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rsnext/packages/next/compiled/webpack/bundle4.js
Tim Neutkens cf4ba8d705
Upgrade eslint to the latest version (#24377) 
## Bug

- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added

## Feature

- [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.

## Documentation / Examples

- [ ] Make sure the linting passes
2021-04-25 18:34:36 +00:00

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module.exports =
/******/ (function() { // webpackBootstrap
/******/ var __webpack_modules__ = ({
/***/ 90601:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"$schema\":\"http://json-schema.org/draft-07/schema#\",\"$id\":\"https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#\",\"description\":\"Meta-schema for $data reference (JSON Schema extension proposal)\",\"type\":\"object\",\"required\":[\"$data\"],\"properties\":{\"$data\":{\"type\":\"string\",\"anyOf\":[{\"format\":\"relative-json-pointer\"},{\"format\":\"json-pointer\"}]}},\"additionalProperties\":false}");
/***/ }),
/***/ 98938:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"$schema\":\"http://json-schema.org/draft-07/schema#\",\"$id\":\"http://json-schema.org/draft-07/schema#\",\"title\":\"Core schema meta-schema\",\"definitions\":{\"schemaArray\":{\"type\":\"array\",\"minItems\":1,\"items\":{\"$ref\":\"#\"}},\"nonNegativeInteger\":{\"type\":\"integer\",\"minimum\":0},\"nonNegativeIntegerDefault0\":{\"allOf\":[{\"$ref\":\"#/definitions/nonNegativeInteger\"},{\"default\":0}]},\"simpleTypes\":{\"enum\":[\"array\",\"boolean\",\"integer\",\"null\",\"number\",\"object\",\"string\"]},\"stringArray\":{\"type\":\"array\",\"items\":{\"type\":\"string\"},\"uniqueItems\":true,\"default\":[]}},\"type\":[\"object\",\"boolean\"],\"properties\":{\"$id\":{\"type\":\"string\",\"format\":\"uri-reference\"},\"$schema\":{\"type\":\"string\",\"format\":\"uri\"},\"$ref\":{\"type\":\"string\",\"format\":\"uri-reference\"},\"$comment\":{\"type\":\"string\"},\"title\":{\"type\":\"string\"},\"description\":{\"type\":\"string\"},\"default\":true,\"readOnly\":{\"type\":\"boolean\",\"default\":false},\"examples\":{\"type\":\"array\",\"items\":true},\"multipleOf\":{\"type\":\"number\",\"exclusiveMinimum\":0},\"maximum\":{\"type\":\"number\"},\"exclusiveMaximum\":{\"type\":\"number\"},\"minimum\":{\"type\":\"number\"},\"exclusiveMinimum\":{\"type\":\"number\"},\"maxLength\":{\"$ref\":\"#/definitions/nonNegativeInteger\"},\"minLength\":{\"$ref\":\"#/definitions/nonNegativeIntegerDefault0\"},\"pattern\":{\"type\":\"string\",\"format\":\"regex\"},\"additionalItems\":{\"$ref\":\"#\"},\"items\":{\"anyOf\":[{\"$ref\":\"#\"},{\"$ref\":\"#/definitions/schemaArray\"}],\"default\":true},\"maxItems\":{\"$ref\":\"#/definitions/nonNegativeInteger\"},\"minItems\":{\"$ref\":\"#/definitions/nonNegativeIntegerDefault0\"},\"uniqueItems\":{\"type\":\"boolean\",\"default\":false},\"contains\":{\"$ref\":\"#\"},\"maxProperties\":{\"$ref\":\"#/definitions/nonNegativeInteger\"},\"minProperties\":{\"$ref\":\"#/definitions/nonNegativeIntegerDefault0\"},\"required\":{\"$ref\":\"#/definitions/stringArray\"},\"additionalProperties\":{\"$ref\":\"#\"},\"definitions\":{\"type\":\"object\",\"additionalProperties\":{\"$ref\":\"#\"},\"default\":{}},\"properties\":{\"type\":\"object\",\"additionalProperties\":{\"$ref\":\"#\"},\"default\":{}},\"patternProperties\":{\"type\":\"object\",\"additionalProperties\":{\"$ref\":\"#\"},\"propertyNames\":{\"format\":\"regex\"},\"default\":{}},\"dependencies\":{\"type\":\"object\",\"additionalProperties\":{\"anyOf\":[{\"$ref\":\"#\"},{\"$ref\":\"#/definitions/stringArray\"}]}},\"propertyNames\":{\"$ref\":\"#\"},\"const\":true,\"enum\":{\"type\":\"array\",\"items\":true,\"minItems\":1,\"uniqueItems\":true},\"type\":{\"anyOf\":[{\"$ref\":\"#/definitions/simpleTypes\"},{\"type\":\"array\",\"items\":{\"$ref\":\"#/definitions/simpleTypes\"},\"minItems\":1,\"uniqueItems\":true}]},\"format\":{\"type\":\"string\"},\"contentMediaType\":{\"type\":\"string\"},\"contentEncoding\":{\"type\":\"string\"},\"if\":{\"$ref\":\"#\"},\"then\":{\"$ref\":\"#\"},\"else\":{\"$ref\":\"#\"},\"allOf\":{\"$ref\":\"#/definitions/schemaArray\"},\"anyOf\":{\"$ref\":\"#/definitions/schemaArray\"},\"oneOf\":{\"$ref\":\"#/definitions/schemaArray\"},\"not\":{\"$ref\":\"#\"}},\"default\":true}");
/***/ }),
/***/ 25916:
/***/ (function(module) {
"use strict";
module.exports = {"version":"4.2.1"};
/***/ }),
/***/ 35464:
/***/ (function(module) {
"use strict";
module.exports = {"i8":"4.3.0"};
/***/ }),
/***/ 11840:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"additionalProperties\":false,\"definitions\":{\"file-conditions\":{\"anyOf\":[{\"instanceof\":\"RegExp\"},{\"type\":\"string\"}]}},\"properties\":{\"test\":{\"anyOf\":[{\"$ref\":\"#/definitions/file-conditions\"},{\"items\":{\"anyOf\":[{\"$ref\":\"#/definitions/file-conditions\"}]},\"type\":\"array\"}]},\"include\":{\"anyOf\":[{\"$ref\":\"#/definitions/file-conditions\"},{\"items\":{\"anyOf\":[{\"$ref\":\"#/definitions/file-conditions\"}]},\"type\":\"array\"}]},\"exclude\":{\"anyOf\":[{\"$ref\":\"#/definitions/file-conditions\"},{\"items\":{\"anyOf\":[{\"$ref\":\"#/definitions/file-conditions\"}]},\"type\":\"array\"}]},\"chunkFilter\":{\"instanceof\":\"Function\"},\"cache\":{\"anyOf\":[{\"type\":\"boolean\"},{\"type\":\"string\"}]},\"cacheKeys\":{\"instanceof\":\"Function\"},\"parallel\":{\"anyOf\":[{\"type\":\"boolean\"},{\"type\":\"integer\"}]},\"sourceMap\":{\"type\":\"boolean\"},\"minify\":{\"instanceof\":\"Function\"},\"terserOptions\":{\"additionalProperties\":true,\"type\":\"object\"},\"extractComments\":{\"anyOf\":[{\"type\":\"boolean\"},{\"type\":\"string\"},{\"instanceof\":\"RegExp\"},{\"instanceof\":\"Function\"},{\"additionalProperties\":false,\"properties\":{\"condition\":{\"anyOf\":[{\"type\":\"boolean\"},{\"type\":\"string\"},{\"instanceof\":\"RegExp\"},{\"instanceof\":\"Function\"}]},\"filename\":{\"anyOf\":[{\"type\":\"string\"},{\"instanceof\":\"Function\"}]},\"banner\":{\"anyOf\":[{\"type\":\"boolean\"},{\"type\":\"string\"},{\"instanceof\":\"Function\"}]}},\"type\":\"object\"}]},\"warningsFilter\":{\"instanceof\":\"Function\"}},\"type\":\"object\"}");
/***/ }),
/***/ 92203:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"name\":\"terser\",\"description\":\"JavaScript parser, mangler/compressor and beautifier toolkit for ES6+\",\"homepage\":\"https://terser.org\",\"author\":\"Mihai Bazon <mihai.bazon@gmail.com> (http://lisperator.net/)\",\"license\":\"BSD-2-Clause\",\"version\":\"4.8.0\",\"engines\":{\"node\":\">=6.0.0\"},\"maintainers\":[\"Fábio Santos <fabiosantosart@gmail.com>\"],\"repository\":\"https://github.com/terser/terser\",\"main\":\"dist/bundle.min.js\",\"types\":\"tools/terser.d.ts\",\"bin\":{\"terser\":\"bin/terser\"},\"files\":[\"bin\",\"dist\",\"tools\",\"LICENSE\",\"README.md\",\"CHANGELOG.md\",\"PATRONS.md\"],\"dependencies\":{\"commander\":\"^2.20.0\",\"source-map\":\"~0.6.1\",\"source-map-support\":\"~0.5.12\"},\"devDependencies\":{\"acorn\":\"^7.1.1\",\"astring\":\"^1.4.1\",\"eslint\":\"^6.3.0\",\"eslump\":\"^2.0.0\",\"mocha\":\"^7.1.2\",\"mochallel\":\"^2.0.0\",\"pre-commit\":\"^1.2.2\",\"rimraf\":\"^3.0.0\",\"rollup\":\"2.0.6\",\"rollup-plugin-terser\":\"5.3.0\",\"semver\":\"^7.1.3\"},\"scripts\":{\"test\":\"npm run build -- --configTest && node test/run-tests.js\",\"test:compress\":\"npm run build -- --configTest && node test/compress.js\",\"test:mocha\":\"npm run build -- --configTest && node test/mocha.js\",\"lint\":\"eslint lib\",\"lint-fix\":\"eslint --fix lib\",\"build\":\"rimraf dist/* && rollup --config --silent\",\"prepare\":\"npm run build\",\"postversion\":\"echo 'Remember to update the changelog!'\"},\"keywords\":[\"uglify\",\"terser\",\"uglify-es\",\"uglify-js\",\"minify\",\"minifier\",\"javascript\",\"ecmascript\",\"es5\",\"es6\",\"es7\",\"es8\",\"es2015\",\"es2016\",\"es2017\",\"async\",\"await\"],\"eslintConfig\":{\"parserOptions\":{\"sourceType\":\"module\"},\"env\":{\"es6\":true},\"globals\":{\"describe\":false,\"it\":false,\"require\":false,\"global\":false,\"process\":false},\"rules\":{\"brace-style\":[\"error\",\"1tbs\",{\"allowSingleLine\":true}],\"quotes\":[\"error\",\"double\",\"avoid-escape\"],\"no-debugger\":\"error\",\"no-undef\":\"error\",\"no-unused-vars\":[\"error\",{\"varsIgnorePattern\":\"^_$\"}],\"no-tabs\":\"error\",\"semi\":[\"error\",\"always\"],\"no-extra-semi\":\"error\",\"no-irregular-whitespace\":\"error\",\"space-before-blocks\":[\"error\",\"always\"]}},\"pre-commit\":[\"lint-fix\",\"test\"]}");
/***/ }),
/***/ 9122:
/***/ (function(module) {
"use strict";
module.exports = {"i8":"1.4.4"};
/***/ }),
/***/ 11335:
/***/ (function(module) {
"use strict";
module.exports = {"i8":"4.0.3"};
/***/ }),
/***/ 71618:
/***/ (function(module) {
"use strict";
module.exports = {"i8":"4.44.1"};
/***/ }),
/***/ 37863:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"definitions\":{\"ArrayOfStringOrStringArrayValues\":{\"type\":\"array\",\"items\":{\"description\":\"string or array of strings\",\"anyOf\":[{\"type\":\"string\",\"minLength\":1},{\"type\":\"array\",\"items\":{\"description\":\"A non-empty string\",\"type\":\"string\",\"minLength\":1}}]}},\"ArrayOfStringValues\":{\"type\":\"array\",\"items\":{\"description\":\"A non-empty string\",\"type\":\"string\",\"minLength\":1}},\"Entry\":{\"anyOf\":[{\"$ref\":\"#/definitions/EntryDynamic\"},{\"$ref\":\"#/definitions/EntryStatic\"}]},\"EntryDynamic\":{\"description\":\"A Function returning an entry object, an entry string, an entry array or a promise to these things.\",\"instanceof\":\"Function\",\"tsType\":\"(() => EntryStatic | Promise<EntryStatic>)\"},\"EntryItem\":{\"oneOf\":[{\"description\":\"An entry point without name. The string is resolved to a module which is loaded upon startup.\",\"type\":\"string\",\"minLength\":1},{\"description\":\"An entry point without name. All modules are loaded upon startup. The last one is exported.\",\"anyOf\":[{\"$ref\":\"#/definitions/NonEmptyArrayOfUniqueStringValues\"}]}]},\"EntryObject\":{\"description\":\"Multiple entry bundles are created. The key is the chunk name. The value can be a string or an array.\",\"type\":\"object\",\"additionalProperties\":{\"description\":\"An entry point with name\",\"oneOf\":[{\"description\":\"The string is resolved to a module which is loaded upon startup.\",\"type\":\"string\",\"minLength\":1},{\"description\":\"All modules are loaded upon startup. The last one is exported.\",\"anyOf\":[{\"$ref\":\"#/definitions/NonEmptyArrayOfUniqueStringValues\"}]}]},\"minProperties\":1},\"EntryStatic\":{\"oneOf\":[{\"$ref\":\"#/definitions/EntryObject\"},{\"$ref\":\"#/definitions/EntryItem\"}]},\"ExternalItem\":{\"anyOf\":[{\"description\":\"An exact matched dependency becomes external. The same string is used as external dependency.\",\"type\":\"string\"},{\"description\":\"If an dependency matches exactly a property of the object, the property value is used as dependency.\",\"type\":\"object\",\"additionalProperties\":{\"description\":\"The dependency used for the external\",\"anyOf\":[{\"type\":\"string\"},{\"type\":\"object\"},{\"$ref\":\"#/definitions/ArrayOfStringValues\"},{\"type\":\"boolean\"}]}},{\"description\":\"Every matched dependency becomes external.\",\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}]},\"Externals\":{\"anyOf\":[{\"description\":\"`function(context, request, callback(err, result))` The function is called on each dependency.\",\"instanceof\":\"Function\",\"tsType\":\"((context: string, request: string, callback: (err?: Error, result?: string) => void) => void)\"},{\"$ref\":\"#/definitions/ExternalItem\"},{\"type\":\"array\",\"items\":{\"description\":\"External configuration\",\"anyOf\":[{\"description\":\"`function(context, request, callback(err, result))` The function is called on each dependency.\",\"instanceof\":\"Function\",\"tsType\":\"((context: string, request: string, callback: (err?: Error, result?: string) => void) => void)\"},{\"$ref\":\"#/definitions/ExternalItem\"}]}}]},\"FilterItemTypes\":{\"anyOf\":[{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},{\"type\":\"string\"},{\"instanceof\":\"Function\",\"tsType\":\"((value: string) => boolean)\"}]},\"FilterTypes\":{\"anyOf\":[{\"$ref\":\"#/definitions/FilterItemTypes\"},{\"type\":\"array\",\"items\":{\"description\":\"Rule to filter\",\"anyOf\":[{\"$ref\":\"#/definitions/FilterItemTypes\"}]}}]},\"LibraryCustomUmdObject\":{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"amd\":{\"description\":\"Name of the exposed AMD library in the UMD\",\"type\":\"string\"},\"commonjs\":{\"description\":\"Name of the exposed commonjs export in the UMD\",\"type\":\"string\"},\"root\":{\"description\":\"Name of the property exposed globally by a UMD library\",\"anyOf\":[{\"type\":\"string\"},{\"$ref\":\"#/definitions/ArrayOfStringValues\"}]}}},\"ModuleOptions\":{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"defaultRules\":{\"description\":\"An array of rules applied by default for modules.\",\"anyOf\":[{\"$ref\":\"#/definitions/RuleSetRules\"}]},\"exprContextCritical\":{\"description\":\"Enable warnings for full dynamic dependencies\",\"type\":\"boolean\"},\"exprContextRecursive\":{\"description\":\"Enable recursive directory lookup for full dynamic dependencies\",\"type\":\"boolean\"},\"exprContextRegExp\":{\"description\":\"Sets the default regular expression for full dynamic dependencies\",\"anyOf\":[{\"type\":\"boolean\"},{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}]},\"exprContextRequest\":{\"description\":\"Set the default request for full dynamic dependencies\",\"type\":\"string\"},\"noParse\":{\"description\":\"Don't parse files matching. It's matched against the full resolved request.\",\"anyOf\":[{\"type\":\"array\",\"items\":{\"description\":\"A regular expression, when matched the module is not parsed\",\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},\"minItems\":1},{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},{\"instanceof\":\"Function\",\"tsType\":\"Function\"},{\"type\":\"array\",\"items\":{\"description\":\"An absolute path, when the module starts with this path it is not parsed\",\"type\":\"string\",\"absolutePath\":true},\"minItems\":1},{\"type\":\"string\",\"absolutePath\":true}]},\"rules\":{\"description\":\"An array of rules applied for modules.\",\"anyOf\":[{\"$ref\":\"#/definitions/RuleSetRules\"}]},\"strictExportPresence\":{\"description\":\"Emit errors instead of warnings when imported names don't exist in imported module\",\"type\":\"boolean\"},\"strictThisContextOnImports\":{\"description\":\"Handle the this context correctly according to the spec for namespace objects\",\"type\":\"boolean\"},\"unknownContextCritical\":{\"description\":\"Enable warnings when using the require function in a not statically analyse-able way\",\"type\":\"boolean\"},\"unknownContextRecursive\":{\"description\":\"Enable recursive directory lookup when using the require function in a not statically analyse-able way\",\"type\":\"boolean\"},\"unknownContextRegExp\":{\"description\":\"Sets the regular expression when using the require function in a not statically analyse-able way\",\"anyOf\":[{\"type\":\"boolean\"},{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}]},\"unknownContextRequest\":{\"description\":\"Sets the request when using the require function in a not statically analyse-able way\",\"type\":\"string\"},\"unsafeCache\":{\"description\":\"Cache the resolving of module requests\",\"anyOf\":[{\"type\":\"boolean\"},{\"instanceof\":\"Function\",\"tsType\":\"Function\"}]},\"wrappedContextCritical\":{\"description\":\"Enable warnings for partial dynamic dependencies\",\"type\":\"boolean\"},\"wrappedContextRecursive\":{\"description\":\"Enable recursive directory lookup for partial dynamic dependencies\",\"type\":\"boolean\"},\"wrappedContextRegExp\":{\"description\":\"Set the inner regular expression for partial dynamic dependencies\",\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}}},\"NodeOptions\":{\"type\":\"object\",\"additionalProperties\":{\"description\":\"Include a polyfill for the node.js module\",\"enum\":[false,true,\"mock\",\"empty\"]},\"properties\":{\"Buffer\":{\"description\":\"Include a polyfill for the 'Buffer' variable\",\"enum\":[false,true,\"mock\"]},\"__dirname\":{\"description\":\"Include a polyfill for the '__dirname' variable\",\"enum\":[false,true,\"mock\"]},\"__filename\":{\"description\":\"Include a polyfill for the '__filename' variable\",\"enum\":[false,true,\"mock\"]},\"console\":{\"description\":\"Include a polyfill for the 'console' variable\",\"enum\":[false,true,\"mock\"]},\"global\":{\"description\":\"Include a polyfill for the 'global' variable\",\"type\":\"boolean\"},\"process\":{\"description\":\"Include a polyfill for the 'process' variable\",\"enum\":[false,true,\"mock\"]}}},\"NonEmptyArrayOfUniqueStringValues\":{\"description\":\"A non-empty array of non-empty strings\",\"type\":\"array\",\"items\":{\"description\":\"A non-empty string\",\"type\":\"string\",\"minLength\":1},\"minItems\":1,\"uniqueItems\":true},\"OptimizationOptions\":{\"description\":\"Enables/Disables integrated optimizations\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"checkWasmTypes\":{\"description\":\"Check for incompatible wasm types when importing/exporting from/to ESM\",\"type\":\"boolean\"},\"chunkIds\":{\"description\":\"Define the algorithm to choose chunk ids (named: readable ids for better debugging, size: numeric ids focused on minimal initial download size, total-size: numeric ids focused on minimal total download size, false: no algorithm used, as custom one can be provided via plugin)\",\"enum\":[\"natural\",\"named\",\"size\",\"total-size\",false]},\"concatenateModules\":{\"description\":\"Concatenate modules when possible to generate less modules, more efficient code and enable more optimizations by the minimizer\",\"type\":\"boolean\"},\"flagIncludedChunks\":{\"description\":\"Also flag chunks as loaded which contain a subset of the modules\",\"type\":\"boolean\"},\"hashedModuleIds\":{\"description\":\"Use hashed module id instead module identifiers for better long term caching (deprecated, used moduleIds: hashed instead)\",\"type\":\"boolean\"},\"mangleWasmImports\":{\"description\":\"Reduce size of WASM by changing imports to shorter strings.\",\"type\":\"boolean\"},\"mergeDuplicateChunks\":{\"description\":\"Merge chunks which contain the same modules\",\"type\":\"boolean\"},\"minimize\":{\"description\":\"Enable minimizing the output. Uses optimization.minimizer.\",\"type\":\"boolean\"},\"minimizer\":{\"description\":\"Minimizer(s) to use for minimizing the output\",\"type\":\"array\",\"items\":{\"description\":\"Plugin of type object or instanceof Function\",\"anyOf\":[{\"$ref\":\"#/definitions/WebpackPluginInstance\"},{\"$ref\":\"#/definitions/WebpackPluginFunction\"}]}},\"moduleIds\":{\"description\":\"Define the algorithm to choose module ids (natural: numeric ids in order of usage, named: readable ids for better debugging, hashed: short hashes as ids for better long term caching, size: numeric ids focused on minimal initial download size, total-size: numeric ids focused on minimal total download size, false: no algorithm used, as custom one can be provided via plugin)\",\"enum\":[\"natural\",\"named\",\"hashed\",\"size\",\"total-size\",false]},\"namedChunks\":{\"description\":\"Use readable chunk identifiers for better debugging (deprecated, used chunkIds: named instead)\",\"type\":\"boolean\"},\"namedModules\":{\"description\":\"Use readable module identifiers for better debugging (deprecated, used moduleIds: named instead)\",\"type\":\"boolean\"},\"noEmitOnErrors\":{\"description\":\"Avoid emitting assets when errors occur\",\"type\":\"boolean\"},\"nodeEnv\":{\"description\":\"Set process.env.NODE_ENV to a specific value\",\"anyOf\":[{\"enum\":[false]},{\"type\":\"string\"}]},\"occurrenceOrder\":{\"description\":\"Figure out a order of modules which results in the smallest initial bundle\",\"type\":\"boolean\"},\"portableRecords\":{\"description\":\"Generate records with relative paths to be able to move the context folder\",\"type\":\"boolean\"},\"providedExports\":{\"description\":\"Figure out which exports are provided by modules to generate more efficient code\",\"type\":\"boolean\"},\"removeAvailableModules\":{\"description\":\"Removes modules from chunks when these modules are already included in all parents\",\"type\":\"boolean\"},\"removeEmptyChunks\":{\"description\":\"Remove chunks which are empty\",\"type\":\"boolean\"},\"runtimeChunk\":{\"description\":\"Create an additional chunk which contains only the webpack runtime and chunk hash maps\",\"oneOf\":[{\"type\":\"boolean\"},{\"enum\":[\"single\",\"multiple\"]},{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"name\":{\"description\":\"The name or name factory for the runtime chunks\",\"oneOf\":[{\"type\":\"string\"},{\"instanceof\":\"Function\",\"tsType\":\"Function\"}]}}}]},\"sideEffects\":{\"description\":\"Skip over modules which are flagged to contain no side effects when exports are not used\",\"type\":\"boolean\"},\"splitChunks\":{\"description\":\"Optimize duplication and caching by splitting chunks by shared modules and cache group\",\"oneOf\":[{\"enum\":[false]},{\"$ref\":\"#/definitions/OptimizationSplitChunksOptions\"}]},\"usedExports\":{\"description\":\"Figure out which exports are used by modules to mangle export names, omit unused exports and generate more efficient code\",\"type\":\"boolean\"}}},\"OptimizationSplitChunksOptions\":{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"automaticNameDelimiter\":{\"description\":\"Sets the name delimiter for created chunks\",\"type\":\"string\",\"minLength\":1},\"automaticNameMaxLength\":{\"description\":\"Sets the max length for the name of a created chunk\",\"type\":\"number\",\"minimum\":1},\"cacheGroups\":{\"description\":\"Assign modules to a cache group (modules from different cache groups are tried to keep in separate chunks)\",\"type\":\"object\",\"additionalProperties\":{\"description\":\"Configuration for a cache group\",\"anyOf\":[{\"enum\":[false]},{\"instanceof\":\"Function\",\"tsType\":\"Function\"},{\"type\":\"string\"},{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"automaticNameDelimiter\":{\"description\":\"Sets the name delimiter for created chunks\",\"type\":\"string\",\"minLength\":1},\"automaticNameMaxLength\":{\"description\":\"Sets the max length for the name of a created chunk\",\"type\":\"number\",\"minimum\":1},\"automaticNamePrefix\":{\"description\":\"Sets the name prefix for created chunks\",\"type\":\"string\"},\"chunks\":{\"description\":\"Select chunks for determining cache group content (defaults to \\\"initial\\\", \\\"initial\\\" and \\\"all\\\" requires adding these chunks to the HTML)\",\"oneOf\":[{\"enum\":[\"initial\",\"async\",\"all\"]},{\"instanceof\":\"Function\",\"tsType\":\"Function\"}]},\"enforce\":{\"description\":\"Ignore minimum size, minimum chunks and maximum requests and always create chunks for this cache group\",\"type\":\"boolean\"},\"enforceSizeThreshold\":{\"description\":\"Size threshold at which splitting is enforced and other restrictions (maxAsyncRequests, maxInitialRequests) are ignored.\",\"type\":\"number\"},\"filename\":{\"description\":\"Sets the template for the filename for created chunks (Only works for initial chunks)\",\"type\":\"string\",\"minLength\":1},\"maxAsyncRequests\":{\"description\":\"Maximum number of requests which are accepted for on-demand loading\",\"type\":\"number\",\"minimum\":1},\"maxInitialRequests\":{\"description\":\"Maximum number of initial chunks which are accepted for an entry point\",\"type\":\"number\",\"minimum\":1},\"maxSize\":{\"description\":\"Maximal size hint for the created chunks\",\"type\":\"number\",\"minimum\":0},\"minChunks\":{\"description\":\"Minimum number of times a module has to be duplicated until it's considered for splitting\",\"type\":\"number\",\"minimum\":1},\"minSize\":{\"description\":\"Minimal size for the created chunk\",\"type\":\"number\",\"minimum\":0},\"name\":{\"description\":\"Give chunks for this cache group a name (chunks with equal name are merged)\",\"oneOf\":[{\"type\":\"boolean\"},{\"instanceof\":\"Function\",\"tsType\":\"Function\"},{\"type\":\"string\"}]},\"priority\":{\"description\":\"Priority of this cache group\",\"type\":\"number\"},\"reuseExistingChunk\":{\"description\":\"Try to reuse existing chunk (with name) when it has matching modules\",\"type\":\"boolean\"},\"test\":{\"description\":\"Assign modules to a cache group\",\"oneOf\":[{\"instanceof\":\"Function\",\"tsType\":\"Function\"},{\"type\":\"string\"},{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}]}}}]},\"not\":{\"description\":\"Using the cacheGroup shorthand syntax with a cache group named 'test' is a potential config error\\nDid you intent to define a cache group with a test instead?\\ncacheGroups: {\\n <name>: {\\n test: ...\\n }\\n}\",\"type\":\"object\",\"additionalProperties\":true,\"properties\":{\"test\":{\"description\":\"The test property is a cache group name, but using the test option of the cache group could be intended 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name\",\"anyOf\":[{\"$ref\":\"#/definitions/RuleSetLoader\"}]},\"options\":{\"description\":\"Loader options\",\"anyOf\":[{\"$ref\":\"#/definitions/RuleSetQuery\"}]},\"query\":{\"description\":\"Loader query\",\"anyOf\":[{\"$ref\":\"#/definitions/RuleSetQuery\"}]}}}]},\"StatsOptions\":{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"all\":{\"description\":\"fallback value for stats options when an option is not defined (has precedence over local webpack defaults)\",\"type\":\"boolean\"},\"assets\":{\"description\":\"add assets information\",\"type\":\"boolean\"},\"assetsSort\":{\"description\":\"sort the assets by that field\",\"type\":\"string\"},\"builtAt\":{\"description\":\"add built at time information\",\"type\":\"boolean\"},\"cached\":{\"description\":\"add also information about cached (not built) modules\",\"type\":\"boolean\"},\"cachedAssets\":{\"description\":\"Show cached assets (setting this to `false` only shows emitted files)\",\"type\":\"boolean\"},\"children\":{\"description\":\"add children information\",\"type\":\"boolean\"},\"chunkGroups\":{\"description\":\"Display all chunk groups with the corresponding bundles\",\"type\":\"boolean\"},\"chunkModules\":{\"description\":\"add built modules information to chunk information\",\"type\":\"boolean\"},\"chunkOrigins\":{\"description\":\"add the origins of chunks and chunk merging info\",\"type\":\"boolean\"},\"chunks\":{\"description\":\"add chunk information\",\"type\":\"boolean\"},\"chunksSort\":{\"description\":\"sort the chunks by that field\",\"type\":\"string\"},\"colors\":{\"description\":\"Enables/Disables colorful output\",\"oneOf\":[{\"description\":\"`webpack --colors` equivalent\",\"type\":\"boolean\"},{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"bold\":{\"description\":\"Custom color for bold text\",\"type\":\"string\"},\"cyan\":{\"description\":\"Custom color for cyan 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Or disable AMD support.\",\"anyOf\":[{\"description\":\"You can pass `false` to disable AMD support.\",\"enum\":[false]},{\"description\":\"You can pass an object to set the value of `require.amd` and `define.amd`.\",\"type\":\"object\"}]},\"bail\":{\"description\":\"Report the first error as a hard error instead of tolerating it.\",\"type\":\"boolean\"},\"cache\":{\"description\":\"Cache generated modules and chunks to improve performance for multiple incremental builds.\",\"anyOf\":[{\"description\":\"You can pass `false` to disable it.\",\"type\":\"boolean\"},{\"description\":\"You can pass an object to enable it and let webpack use the passed object as cache. This way you can share the cache object between multiple compiler calls.\",\"type\":\"object\"}]},\"context\":{\"description\":\"The base directory (absolute path!) for resolving the `entry` option. If `output.pathinfo` is set, the included pathinfo is shortened to this directory.\",\"type\":\"string\",\"absolutePath\":true},\"dependencies\":{\"description\":\"References to other configurations to depend on.\",\"type\":\"array\",\"items\":{\"description\":\"References to another configuration to depend on.\",\"type\":\"string\"}},\"devServer\":{\"description\":\"Options for the webpack-dev-server\",\"type\":\"object\"},\"devtool\":{\"description\":\"A developer tool to enhance debugging.\",\"anyOf\":[{\"type\":\"string\"},{\"enum\":[false]}]},\"entry\":{\"description\":\"The entry point(s) of the compilation.\",\"anyOf\":[{\"$ref\":\"#/definitions/Entry\"}]},\"externals\":{\"description\":\"Specify dependencies that shouldn't be resolved by webpack, but should become dependencies of the resulting bundle. The kind of the dependency depends on `output.libraryTarget`.\",\"anyOf\":[{\"$ref\":\"#/definitions/Externals\"}]},\"infrastructureLogging\":{\"description\":\"Options for infrastructure level logging\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"debug\":{\"description\":\"Enable debug logging for specific loggers\",\"anyOf\":[{\"$ref\":\"#/definitions/FilterTypes\"},{\"description\":\"Enable/Disable debug logging for all loggers\",\"type\":\"boolean\"}]},\"level\":{\"description\":\"Log level\",\"enum\":[\"none\",\"error\",\"warn\",\"info\",\"log\",\"verbose\"]}}},\"loader\":{\"description\":\"Custom values available in the loader context.\",\"type\":\"object\"},\"mode\":{\"description\":\"Enable production optimizations or development hints.\",\"enum\":[\"development\",\"production\",\"none\"]},\"module\":{\"description\":\"Options affecting the normal modules (`NormalModuleFactory`).\",\"anyOf\":[{\"$ref\":\"#/definitions/ModuleOptions\"}]},\"name\":{\"description\":\"Name of the configuration. Used when loading multiple configurations.\",\"type\":\"string\"},\"node\":{\"description\":\"Include polyfills or mocks for various node stuff.\",\"anyOf\":[{\"enum\":[false]},{\"$ref\":\"#/definitions/NodeOptions\"}]},\"optimization\":{\"description\":\"Enables/Disables integrated optimizations\",\"anyOf\":[{\"$ref\":\"#/definitions/OptimizationOptions\"}]},\"output\":{\"description\":\"Options affecting the output of the compilation. `output` options tell webpack how to write the compiled files to disk.\",\"anyOf\":[{\"$ref\":\"#/definitions/OutputOptions\"}]},\"parallelism\":{\"description\":\"The number of parallel processed modules in the compilation.\",\"type\":\"number\",\"minimum\":1},\"performance\":{\"description\":\"Configuration for web performance recommendations.\",\"anyOf\":[{\"enum\":[false]},{\"$ref\":\"#/definitions/PerformanceOptions\"}]},\"plugins\":{\"description\":\"Add additional plugins to the compiler.\",\"type\":\"array\",\"items\":{\"description\":\"Plugin of type object or instanceof Function\",\"anyOf\":[{\"$ref\":\"#/definitions/WebpackPluginInstance\"},{\"$ref\":\"#/definitions/WebpackPluginFunction\"}]}},\"profile\":{\"description\":\"Capture timing information for each module.\",\"type\":\"boolean\"},\"recordsInputPath\":{\"description\":\"Store compiler state to a json file.\",\"type\":\"string\",\"absolutePath\":true},\"recordsOutputPath\":{\"description\":\"Load compiler state from a json file.\",\"type\":\"string\",\"absolutePath\":true},\"recordsPath\":{\"description\":\"Store/Load compiler state from/to a json file. This will result in persistent ids of modules and chunks. An absolute path is expected. `recordsPath` is used for `recordsInputPath` and `recordsOutputPath` if they left undefined.\",\"type\":\"string\",\"absolutePath\":true},\"resolve\":{\"description\":\"Options for the resolver\",\"anyOf\":[{\"$ref\":\"#/definitions/ResolveOptions\"}]},\"resolveLoader\":{\"description\":\"Options for the resolver when resolving loaders\",\"anyOf\":[{\"$ref\":\"#/definitions/ResolveOptions\"}]},\"serve\":{\"description\":\"Options for webpack-serve\",\"type\":\"object\"},\"stats\":{\"description\":\"Used by the webpack CLI program to pass stats options.\",\"anyOf\":[{\"$ref\":\"#/definitions/StatsOptions\"},{\"type\":\"boolean\"},{\"enum\":[\"none\",\"errors-only\",\"minimal\",\"normal\",\"detailed\",\"verbose\",\"errors-warnings\"]}]},\"target\":{\"description\":\"Environment to build for\",\"anyOf\":[{\"enum\":[\"web\",\"webworker\",\"node\",\"async-node\",\"node-webkit\",\"electron-main\",\"electron-renderer\",\"electron-preload\"]},{\"instanceof\":\"Function\",\"tsType\":\"((compiler: import('../lib/Compiler')) => void)\"}]},\"watch\":{\"description\":\"Enter watch mode, which rebuilds on file change.\",\"type\":\"boolean\"},\"watchOptions\":{\"description\":\"Options for the watcher\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"aggregateTimeout\":{\"description\":\"Delay the rebuilt after the first change. Value is a time in ms.\",\"type\":\"number\"},\"ignored\":{\"description\":\"Ignore some files from watching\"},\"poll\":{\"description\":\"Enable polling mode for watching\",\"anyOf\":[{\"description\":\"`true`: use polling.\",\"type\":\"boolean\"},{\"description\":\"`number`: use polling with specified interval.\",\"type\":\"number\"}]},\"stdin\":{\"description\":\"Stop watching when stdin stream has ended\",\"type\":\"boolean\"}}}}}");
/***/ }),
/***/ 10171:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"definitions\":{\"BannerFunction\":{\"description\":\"The banner as function, it will be wrapped in a comment\",\"instanceof\":\"Function\",\"tsType\":\"(data: { hash: string, chunk: import('../../lib/Chunk'), filename: string, basename: string, query: string}) => string\"},\"Rule\":{\"oneOf\":[{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},{\"type\":\"string\",\"minLength\":1}]},\"Rules\":{\"oneOf\":[{\"type\":\"array\",\"items\":{\"description\":\"A rule condition\",\"anyOf\":[{\"$ref\":\"#/definitions/Rule\"}]}},{\"$ref\":\"#/definitions/Rule\"}]}},\"title\":\"BannerPluginArgument\",\"oneOf\":[{\"title\":\"BannerPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"banner\":{\"description\":\"Specifies the banner\",\"anyOf\":[{\"$ref\":\"#/definitions/BannerFunction\"},{\"type\":\"string\"}]},\"entryOnly\":{\"description\":\"If true, the banner will only be added to the entry chunks\",\"type\":\"boolean\"},\"exclude\":{\"description\":\"Exclude all modules matching any of these conditions\",\"anyOf\":[{\"$ref\":\"#/definitions/Rules\"}]},\"include\":{\"description\":\"Include all modules matching any of these conditions\",\"anyOf\":[{\"$ref\":\"#/definitions/Rules\"}]},\"raw\":{\"description\":\"If true, banner will not be wrapped in a comment\",\"type\":\"boolean\"},\"test\":{\"description\":\"Include all modules that pass test assertion\",\"anyOf\":[{\"$ref\":\"#/definitions/Rules\"}]}},\"required\":[\"banner\"]},{\"$ref\":\"#/definitions/BannerFunction\"},{\"description\":\"The banner as string, it will be wrapped in a comment\",\"type\":\"string\",\"minLength\":1}]}");
/***/ }),
/***/ 7303:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"DllPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"context\":{\"description\":\"Context of requests in the manifest file (defaults to the webpack context)\",\"type\":\"string\",\"minLength\":1},\"entryOnly\":{\"description\":\"If true, only entry points will be exposed\",\"type\":\"boolean\"},\"format\":{\"description\":\"If true, manifest json file (output) will be formatted\",\"type\":\"boolean\"},\"name\":{\"description\":\"Name of the exposed dll function (external name, use value of 'output.library')\",\"type\":\"string\",\"minLength\":1},\"path\":{\"description\":\"Absolute path to the manifest json file (output)\",\"type\":\"string\",\"minLength\":1},\"type\":{\"description\":\"Type of the dll bundle (external type, use value of 'output.libraryTarget')\",\"type\":\"string\",\"minLength\":1}},\"required\":[\"path\"]}");
/***/ }),
/***/ 61112:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"definitions\":{\"DllReferencePluginOptionsContent\":{\"description\":\"The mappings from request to module info\",\"type\":\"object\",\"additionalProperties\":{\"description\":\"Module info\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"buildMeta\":{\"description\":\"Meta information about the module\",\"type\":\"object\"},\"exports\":{\"description\":\"Information about the provided exports of the module\",\"anyOf\":[{\"description\":\"Exports unknown/dynamic\",\"enum\":[true]},{\"description\":\"List of provided exports of the module\",\"type\":\"array\",\"items\":{\"description\":\"Name of the export\",\"type\":\"string\",\"minLength\":1}}]},\"id\":{\"description\":\"Module ID\",\"anyOf\":[{\"type\":\"number\"},{\"type\":\"string\",\"minLength\":1}]}},\"required\":[\"id\"]},\"minProperties\":1},\"DllReferencePluginOptionsManifest\":{\"description\":\"An object containing content, name and type\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"content\":{\"description\":\"The mappings from request to module info\",\"anyOf\":[{\"$ref\":\"#/definitions/DllReferencePluginOptionsContent\"}]},\"name\":{\"description\":\"The name where the dll is exposed (external name)\",\"type\":\"string\",\"minLength\":1},\"type\":{\"description\":\"The type how the dll is exposed (external type)\",\"anyOf\":[{\"$ref\":\"#/definitions/DllReferencePluginOptionsSourceType\"}]}},\"required\":[\"content\"]},\"DllReferencePluginOptionsSourceType\":{\"description\":\"The type how the dll is exposed (external type)\",\"enum\":[\"var\",\"assign\",\"this\",\"window\",\"global\",\"commonjs\",\"commonjs2\",\"commonjs-module\",\"amd\",\"amd-require\",\"umd\",\"umd2\",\"jsonp\"]}},\"title\":\"DllReferencePluginOptions\",\"anyOf\":[{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"context\":{\"description\":\"(absolute path) context of requests in the manifest (or content property)\",\"type\":\"string\",\"absolutePath\":true},\"extensions\":{\"description\":\"Extensions used to resolve modules in the dll bundle (only used when using 'scope')\",\"type\":\"array\",\"items\":{\"description\":\"An extension\",\"type\":\"string\"}},\"manifest\":{\"description\":\"An object containing content and name or a string to the absolute path of the JSON manifest to be loaded upon compilation\",\"oneOf\":[{\"$ref\":\"#/definitions/DllReferencePluginOptionsManifest\"},{\"type\":\"string\",\"absolutePath\":true}]},\"name\":{\"description\":\"The name where the dll is exposed (external name, defaults to manifest.name)\",\"type\":\"string\",\"minLength\":1},\"scope\":{\"description\":\"Prefix which is used for accessing the content of the dll\",\"type\":\"string\",\"minLength\":1},\"sourceType\":{\"description\":\"How the dll is exposed (libraryTarget, defaults to manifest.type)\",\"anyOf\":[{\"$ref\":\"#/definitions/DllReferencePluginOptionsSourceType\"}]},\"type\":{\"description\":\"The way how the export of the dll bundle is used\",\"enum\":[\"require\",\"object\"]}},\"required\":[\"manifest\"]},{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"content\":{\"description\":\"The mappings from request to module info\",\"anyOf\":[{\"$ref\":\"#/definitions/DllReferencePluginOptionsContent\"}]},\"context\":{\"description\":\"(absolute path) context of requests in the manifest (or content property)\",\"type\":\"string\",\"absolutePath\":true},\"extensions\":{\"description\":\"Extensions used to resolve modules in the dll bundle (only used when using 'scope')\",\"type\":\"array\",\"items\":{\"description\":\"An extension\",\"type\":\"string\"}},\"name\":{\"description\":\"The name where the dll is exposed (external name)\",\"type\":\"string\",\"minLength\":1},\"scope\":{\"description\":\"Prefix which is used for accessing the content of the dll\",\"type\":\"string\",\"minLength\":1},\"sourceType\":{\"description\":\"How the dll is exposed (libraryTarget)\",\"anyOf\":[{\"$ref\":\"#/definitions/DllReferencePluginOptionsSourceType\"}]},\"type\":{\"description\":\"The way how the export of the dll bundle is used\",\"enum\":[\"require\",\"object\"]}},\"required\":[\"content\",\"name\"]}]}");
/***/ }),
/***/ 45843:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"HashedModuleIdsPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"context\":{\"description\":\"The context directory for creating names.\",\"type\":\"string\",\"absolutePath\":true},\"hashDigest\":{\"description\":\"The encoding to use when generating the hash, defaults to 'base64'. All encodings from Node.JS' hash.digest are supported.\",\"enum\":[\"hex\",\"latin1\",\"base64\"]},\"hashDigestLength\":{\"description\":\"The prefix length of the hash digest to use, defaults to 4.\",\"type\":\"number\",\"minimum\":1},\"hashFunction\":{\"description\":\"The hashing algorithm to use, defaults to 'md5'. All functions from Node.JS' crypto.createHash are supported.\",\"type\":\"string\",\"minLength\":1}}}");
/***/ }),
/***/ 69667:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"IgnorePluginOptions\",\"oneOf\":[{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"contextRegExp\":{\"description\":\"A RegExp to test the context (directory) against\",\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},\"resourceRegExp\":{\"description\":\"A RegExp to test the request against\",\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}}},{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"checkContext\":{\"description\":\"A filter function for context\",\"instanceof\":\"Function\",\"tsType\":\"((context: string) => boolean)\"},\"checkResource\":{\"description\":\"A filter function for resource and context\",\"instanceof\":\"Function\",\"tsType\":\"((resource: string, context: string) => boolean)\"}}}]}");
/***/ }),
/***/ 4994:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"LoaderOptionsPluginOptions\",\"type\":\"object\",\"additionalProperties\":true,\"properties\":{\"debug\":{\"description\":\"Whether loaders should be in debug mode or not. debug will be removed as of webpack 3\",\"type\":\"boolean\"},\"minimize\":{\"description\":\"Where loaders can be switched to minimize mode\",\"type\":\"boolean\"},\"options\":{\"description\":\"A configuration object that can be used to configure older loaders\",\"type\":\"object\",\"additionalProperties\":true,\"properties\":{\"context\":{\"description\":\"The context that can be used to configure older loaders\",\"type\":\"string\",\"absolutePath\":true}}}}}");
/***/ }),
/***/ 26336:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"definitions\":{\"HandlerFunction\":{\"description\":\"Function that executes for every progress step\",\"instanceof\":\"Function\",\"tsType\":\"((percentage: number, msg: string, ...args: string[]) => void)\"},\"ProgressPluginOptions\":{\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"activeModules\":{\"description\":\"Show active modules count and one active module in progress message\",\"type\":\"boolean\"},\"entries\":{\"description\":\"Show entries count in progress message\",\"type\":\"boolean\"},\"handler\":{\"description\":\"Function that executes for every progress step\",\"anyOf\":[{\"$ref\":\"#/definitions/HandlerFunction\"}]},\"modules\":{\"description\":\"Show modules count in progress message\",\"type\":\"boolean\"},\"modulesCount\":{\"description\":\"Minimum modules count to start with. Only for mode=modules. Default: 500\",\"type\":\"number\"},\"profile\":{\"description\":\"Collect profile data for progress steps. Default: false\",\"enum\":[true,false,null]}}}},\"title\":\"ProgressPluginArgument\",\"oneOf\":[{\"$ref\":\"#/definitions/ProgressPluginOptions\"},{\"$ref\":\"#/definitions/HandlerFunction\"}]}");
/***/ }),
/***/ 7368:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"definitions\":{\"rule\":{\"oneOf\":[{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"},{\"type\":\"string\",\"minLength\":1}]},\"rules\":{\"oneOf\":[{\"type\":\"array\",\"items\":{\"description\":\"A rule condition\",\"anyOf\":[{\"$ref\":\"#/definitions/rule\"}]}},{\"$ref\":\"#/definitions/rule\"}]}},\"title\":\"SourceMapDevToolPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"append\":{\"description\":\"Appends the given value to the original asset. Usually the #sourceMappingURL comment. [url] is replaced with a URL to the source map file. false disables the appending\",\"oneOf\":[{\"description\":\"Append no SourceMap comment to the bundle, but still generate SourceMaps\",\"enum\":[false,null]},{\"type\":\"string\",\"minLength\":1}]},\"columns\":{\"description\":\"Indicates whether column mappings should be used (defaults to true)\",\"type\":\"boolean\"},\"exclude\":{\"description\":\"Exclude modules that match the given value from source map generation\",\"anyOf\":[{\"$ref\":\"#/definitions/rules\"}]},\"fallbackModuleFilenameTemplate\":{\"description\":\"Generator string or function to create identifiers of modules for the 'sources' array in the SourceMap used only if 'moduleFilenameTemplate' would result in a conflict\",\"oneOf\":[{\"description\":\"Custom function generating the identifer\",\"instanceof\":\"Function\",\"tsType\":\"Function\"},{\"type\":\"string\",\"minLength\":1}]},\"fileContext\":{\"description\":\"Path prefix to which the [file] placeholder is relative to\",\"type\":\"string\"},\"filename\":{\"description\":\"Defines the output filename of the SourceMap (will be inlined if no value is provided)\",\"oneOf\":[{\"description\":\"Disable separate SourceMap file and inline SourceMap as DataUrl\",\"enum\":[false,null]},{\"type\":\"string\",\"absolutePath\":false,\"minLength\":1}]},\"include\":{\"description\":\"Include source maps for module paths that match the given value\",\"anyOf\":[{\"$ref\":\"#/definitions/rules\"}]},\"lineToLine\":{\"description\":\"(deprecated) try to map original files line to line to generated files\",\"anyOf\":[{\"type\":\"boolean\"},{\"description\":\"Simplify and speed up source mapping by using line to line source mappings for matched modules\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"exclude\":{\"description\":\"Exclude modules that match the given value from source map generation\",\"anyOf\":[{\"$ref\":\"#/definitions/rules\"}]},\"include\":{\"description\":\"Include source maps for module paths that match the given value\",\"anyOf\":[{\"$ref\":\"#/definitions/rules\"}]},\"test\":{\"description\":\"Include source maps for modules based on their extension (defaults to .js and .css)\",\"anyOf\":[{\"$ref\":\"#/definitions/rules\"}]}}}]},\"module\":{\"description\":\"Indicates whether SourceMaps from loaders should be used (defaults to true)\",\"type\":\"boolean\"},\"moduleFilenameTemplate\":{\"description\":\"Generator string or function to create identifiers of modules for the 'sources' array in the SourceMap\",\"oneOf\":[{\"description\":\"Custom function generating the identifer\",\"instanceof\":\"Function\",\"tsType\":\"Function\"},{\"type\":\"string\",\"minLength\":1}]},\"namespace\":{\"description\":\"Namespace prefix to allow multiple webpack roots in the devtools\",\"type\":\"string\"},\"noSources\":{\"description\":\"Omit the 'sourceContents' array from the SourceMap\",\"type\":\"boolean\"},\"publicPath\":{\"description\":\"Provide a custom public path for the SourceMapping comment\",\"type\":\"string\"},\"sourceRoot\":{\"description\":\"Provide a custom value for the 'sourceRoot' property in the SourceMap\",\"type\":\"string\"},\"test\":{\"description\":\"Include source maps for modules based on their extension (defaults to .js and .css)\",\"anyOf\":[{\"$ref\":\"#/definitions/rules\"}]}}}");
/***/ }),
/***/ 97009:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"WatchIgnorePluginOptions\",\"description\":\"A list of RegExps or absolute paths to directories or files that should be ignored\",\"type\":\"array\",\"items\":{\"description\":\"RegExp or absolute path to directories or files that should be ignored\",\"oneOf\":[{\"type\":\"string\"},{\"instanceof\":\"RegExp\",\"tsType\":\"RegExp\"}]},\"minItems\":1}");
/***/ }),
/***/ 49049:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"ProfilingPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"outputPath\":{\"description\":\"Path to the output file e.g. `profiling/events.json`. Defaults to `events.json`.\",\"type\":\"string\",\"absolutePath\":false,\"minLength\":4}}}");
/***/ }),
/***/ 71884:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"AggressiveSplittingPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"chunkOverhead\":{\"description\":\"Default: 0\",\"type\":\"number\"},\"entryChunkMultiplicator\":{\"description\":\"Default: 1\",\"type\":\"number\"},\"maxSize\":{\"description\":\"Byte, maxsize of per file. Default: 51200\",\"type\":\"number\"},\"minSize\":{\"description\":\"Byte, split point. Default: 30720\",\"type\":\"number\"}}}");
/***/ }),
/***/ 27993:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"LimitChunkCountPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"maxChunks\":{\"description\":\"Limit the maximum number of chunks using a value greater greater than or equal to 1\",\"type\":\"number\",\"minimum\":1},\"minChunkSize\":{\"description\":\"Set a minimum chunk size\",\"type\":\"number\"}}}");
/***/ }),
/***/ 8670:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"MinChunkSizePluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"minChunkSize\":{\"description\":\"Minimum number of characters\",\"type\":\"number\"}},\"required\":[\"minChunkSize\"]}");
/***/ }),
/***/ 88771:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"OccurrenceOrderChunkIdsPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"prioritiseInitial\":{\"description\":\"Prioritise initial size over total size\",\"type\":\"boolean\"}}}");
/***/ }),
/***/ 81430:
/***/ (function(module) {
"use strict";
module.exports = JSON.parse("{\"title\":\"OccurrenceOrderModuleIdsPluginOptions\",\"type\":\"object\",\"additionalProperties\":false,\"properties\":{\"prioritiseInitial\":{\"description\":\"Prioritise initial size over total size\",\"type\":\"boolean\"}}}");
/***/ }),
/***/ 48333:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.codeFrameFromAst = codeFrameFromAst;
exports.codeFrameFromSource = codeFrameFromSource;
var _wastPrinter = __webpack_require__(45378);
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
var SHOW_LINES_AROUND_POINTER = 5;
function repeat(char, nb) {
return Array(nb).fill(char).join("");
} // TODO(sven): allow arbitrary ast nodes
function codeFrameFromAst(ast, loc) {
return codeFrameFromSource((0, _wastPrinter.print)(ast), loc);
}
function codeFrameFromSource(source, loc) {
var start = loc.start,
end = loc.end;
var length = 1;
if (_typeof(end) === "object") {
length = end.column - start.column + 1;
}
return source.split("\n").reduce(function (acc, line, lineNbr) {
if (Math.abs(start.line - lineNbr) < SHOW_LINES_AROUND_POINTER) {
acc += line + "\n";
} // Add a new line with the pointer padded left
if (lineNbr === start.line - 1) {
acc += repeat(" ", start.column - 1);
acc += repeat("^", length);
acc += "\n";
}
return acc;
}, "");
}
/***/ }),
/***/ 38902:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.makeTransition = makeTransition;
exports.FSM = void 0;
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
var STOP = Symbol("STOP");
function makeTransition(regex, nextState) {
var _ref = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
_ref$n = _ref.n,
n = _ref$n === void 0 ? 1 : _ref$n,
allowedSeparator = _ref.allowedSeparator;
return function (instance) {
if (allowedSeparator) {
if (instance.input[instance.ptr] === allowedSeparator) {
if (regex.test(instance.input.substring(instance.ptr - 1, instance.ptr))) {
// Consume the separator and stay in current state
return [instance.currentState, 1];
} else {
return [instance.terminatingState, 0];
}
}
}
if (regex.test(instance.input.substring(instance.ptr, instance.ptr + n))) {
return [nextState, n];
}
return false;
};
}
function combineTransitions(transitions) {
return function () {
var match = false;
var currentTransitions = transitions[this.currentState] || [];
for (var i = 0; i < currentTransitions.length; ++i) {
match = currentTransitions[i](this);
if (match !== false) {
break;
}
}
return match || [this.terminatingState, 0];
};
}
var FSM =
/*#__PURE__*/
function () {
function FSM(transitions, initialState) {
var terminatingState = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : STOP;
_classCallCheck(this, FSM);
this.initialState = initialState;
this.terminatingState = terminatingState;
if (terminatingState === STOP || !transitions[terminatingState]) {
transitions[terminatingState] = [];
}
this.transitionFunction = combineTransitions.call(this, transitions);
}
_createClass(FSM, [{
key: "run",
value: function run(input) {
this.input = input;
this.ptr = 0;
this.currentState = this.initialState;
var value = "";
var eatLength, nextState;
while (this.currentState !== this.terminatingState && this.ptr < this.input.length) {
var _transitionFunction = this.transitionFunction();
var _transitionFunction2 = _slicedToArray(_transitionFunction, 2);
nextState = _transitionFunction2[0];
eatLength = _transitionFunction2[1];
value += this.input.substring(this.ptr, this.ptr += eatLength);
this.currentState = nextState;
}
return value;
}
}]);
return FSM;
}();
exports.FSM = FSM;
/***/ }),
/***/ 71234:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.moduleContextFromModuleAST = moduleContextFromModuleAST;
exports.ModuleContext = void 0;
var _ast = __webpack_require__(80412);
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function moduleContextFromModuleAST(m) {
var moduleContext = new ModuleContext();
if (!(m.type === "Module")) {
throw new Error('m.type === "Module"' + " error: " + (undefined || "unknown"));
}
m.fields.forEach(function (field) {
switch (field.type) {
case "Start":
{
moduleContext.setStart(field.index);
break;
}
case "TypeInstruction":
{
moduleContext.addType(field);
break;
}
case "Func":
{
moduleContext.addFunction(field);
break;
}
case "Global":
{
moduleContext.defineGlobal(field);
break;
}
case "ModuleImport":
{
switch (field.descr.type) {
case "GlobalType":
{
moduleContext.importGlobal(field.descr.valtype, field.descr.mutability);
break;
}
case "Memory":
{
moduleContext.addMemory(field.descr.limits.min, field.descr.limits.max);
break;
}
case "FuncImportDescr":
{
moduleContext.importFunction(field.descr);
break;
}
case "Table":
{
// FIXME(sven): not implemented yet
break;
}
default:
throw new Error("Unsupported ModuleImport of type " + JSON.stringify(field.descr.type));
}
break;
}
case "Memory":
{
moduleContext.addMemory(field.limits.min, field.limits.max);
break;
}
}
});
return moduleContext;
}
/**
* Module context for type checking
*/
var ModuleContext =
/*#__PURE__*/
function () {
function ModuleContext() {
_classCallCheck(this, ModuleContext);
this.funcs = [];
this.funcsOffsetByIdentifier = [];
this.types = [];
this.globals = [];
this.globalsOffsetByIdentifier = [];
this.mems = []; // Current stack frame
this.locals = [];
this.labels = [];
this.return = [];
this.debugName = "unknown";
this.start = null;
}
/**
* Set start segment
*/
_createClass(ModuleContext, [{
key: "setStart",
value: function setStart(index) {
this.start = index.value;
}
/**
* Get start function
*/
}, {
key: "getStart",
value: function getStart() {
return this.start;
}
/**
* Reset the active stack frame
*/
}, {
key: "newContext",
value: function newContext(debugName, expectedResult) {
this.locals = [];
this.labels = [expectedResult];
this.return = expectedResult;
this.debugName = debugName;
}
/**
* Functions
*/
}, {
key: "addFunction",
value: function addFunction(func
/*: Func*/
) {
// eslint-disable-next-line prefer-const
var _ref = func.signature || {},
_ref$params = _ref.params,
args = _ref$params === void 0 ? [] : _ref$params,
_ref$results = _ref.results,
result = _ref$results === void 0 ? [] : _ref$results;
args = args.map(function (arg) {
return arg.valtype;
});
this.funcs.push({
args: args,
result: result
});
if (typeof func.name !== "undefined") {
this.funcsOffsetByIdentifier[func.name.value] = this.funcs.length - 1;
}
}
}, {
key: "importFunction",
value: function importFunction(funcimport) {
if ((0, _ast.isSignature)(funcimport.signature)) {
// eslint-disable-next-line prefer-const
var _funcimport$signature = funcimport.signature,
args = _funcimport$signature.params,
result = _funcimport$signature.results;
args = args.map(function (arg) {
return arg.valtype;
});
this.funcs.push({
args: args,
result: result
});
} else {
if (!(0, _ast.isNumberLiteral)(funcimport.signature)) {
throw new Error('isNumberLiteral(funcimport.signature)' + " error: " + (undefined || "unknown"));
}
var typeId = funcimport.signature.value;
if (!this.hasType(typeId)) {
throw new Error('this.hasType(typeId)' + " error: " + (undefined || "unknown"));
}
var signature = this.getType(typeId);
this.funcs.push({
args: signature.params.map(function (arg) {
return arg.valtype;
}),
result: signature.results
});
}
if (typeof funcimport.id !== "undefined") {
// imports are first, we can assume their index in the array
this.funcsOffsetByIdentifier[funcimport.id.value] = this.funcs.length - 1;
}
}
}, {
key: "hasFunction",
value: function hasFunction(index) {
return typeof this.getFunction(index) !== "undefined";
}
}, {
key: "getFunction",
value: function getFunction(index) {
if (typeof index !== "number") {
throw new Error("getFunction only supported for number index");
}
return this.funcs[index];
}
}, {
key: "getFunctionOffsetByIdentifier",
value: function getFunctionOffsetByIdentifier(name) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + (undefined || "unknown"));
}
return this.funcsOffsetByIdentifier[name];
}
/**
* Labels
*/
}, {
key: "addLabel",
value: function addLabel(result) {
this.labels.unshift(result);
}
}, {
key: "hasLabel",
value: function hasLabel(index) {
return this.labels.length > index && index >= 0;
}
}, {
key: "getLabel",
value: function getLabel(index) {
return this.labels[index];
}
}, {
key: "popLabel",
value: function popLabel() {
this.labels.shift();
}
/**
* Locals
*/
}, {
key: "hasLocal",
value: function hasLocal(index) {
return typeof this.getLocal(index) !== "undefined";
}
}, {
key: "getLocal",
value: function getLocal(index) {
return this.locals[index];
}
}, {
key: "addLocal",
value: function addLocal(type) {
this.locals.push(type);
}
/**
* Types
*/
}, {
key: "addType",
value: function addType(type) {
if (!(type.functype.type === "Signature")) {
throw new Error('type.functype.type === "Signature"' + " error: " + (undefined || "unknown"));
}
this.types.push(type.functype);
}
}, {
key: "hasType",
value: function hasType(index) {
return this.types[index] !== undefined;
}
}, {
key: "getType",
value: function getType(index) {
return this.types[index];
}
/**
* Globals
*/
}, {
key: "hasGlobal",
value: function hasGlobal(index) {
return this.globals.length > index && index >= 0;
}
}, {
key: "getGlobal",
value: function getGlobal(index) {
return this.globals[index].type;
}
}, {
key: "getGlobalOffsetByIdentifier",
value: function getGlobalOffsetByIdentifier(name) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + (undefined || "unknown"));
}
return this.globalsOffsetByIdentifier[name];
}
}, {
key: "defineGlobal",
value: function defineGlobal(global
/*: Global*/
) {
var type = global.globalType.valtype;
var mutability = global.globalType.mutability;
this.globals.push({
type: type,
mutability: mutability
});
if (typeof global.name !== "undefined") {
this.globalsOffsetByIdentifier[global.name.value] = this.globals.length - 1;
}
}
}, {
key: "importGlobal",
value: function importGlobal(type, mutability) {
this.globals.push({
type: type,
mutability: mutability
});
}
}, {
key: "isMutableGlobal",
value: function isMutableGlobal(index) {
return this.globals[index].mutability === "var";
}
}, {
key: "isImmutableGlobal",
value: function isImmutableGlobal(index) {
return this.globals[index].mutability === "const";
}
/**
* Memories
*/
}, {
key: "hasMemory",
value: function hasMemory(index) {
return this.mems.length > index && index >= 0;
}
}, {
key: "addMemory",
value: function addMemory(min, max) {
this.mems.push({
min: min,
max: max
});
}
}, {
key: "getMemory",
value: function getMemory(index) {
return this.mems[index];
}
}]);
return ModuleContext;
}();
exports.ModuleContext = ModuleContext;
/***/ }),
/***/ 77065:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 80412:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(47518);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(13436);
var _traverse = __webpack_require__(47293);
var _signatures = __webpack_require__(13003);
var _utils = __webpack_require__(89673);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(77065);
/***/ }),
/***/ 13436:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(47518);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 7544:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 47518:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 13003:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 47293:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(7544);
var _nodes = __webpack_require__(47518);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 89673:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(13003);
var _traverse = __webpack_require__(47293);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(60436));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 60436:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(24883);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 24883:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 30368:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createEmptySection = createEmptySection;
var _wasmGen = __webpack_require__(71119);
var _helperBuffer = __webpack_require__(50391);
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(19015));
var t = _interopRequireWildcard(__webpack_require__(51475));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function findLastSection(ast, forSection) {
var targetSectionId = _helperWasmBytecode.default.sections[forSection]; // $FlowIgnore: metadata can not be empty
var moduleSections = ast.body[0].metadata.sections;
var lastSection;
var lastId = 0;
for (var i = 0, len = moduleSections.length; i < len; i++) {
var section = moduleSections[i]; // Ignore custom section since they can actually occur everywhere
if (section.section === "custom") {
continue;
}
var sectionId = _helperWasmBytecode.default.sections[section.section];
if (targetSectionId > lastId && targetSectionId < sectionId) {
return lastSection;
}
lastId = sectionId;
lastSection = section;
}
return lastSection;
}
function createEmptySection(ast, uint8Buffer, section) {
// previous section after which we are going to insert our section
var lastSection = findLastSection(ast, section);
var start, end;
/**
* It's the first section
*/
if (lastSection == null || lastSection.section === "custom") {
start = 8
/* wasm header size */
;
end = start;
} else {
start = lastSection.startOffset + lastSection.size.value + 1;
end = start;
} // section id
start += 1;
var sizeStartLoc = {
line: -1,
column: start
};
var sizeEndLoc = {
line: -1,
column: start + 1
}; // 1 byte for the empty vector
var size = t.withLoc(t.numberLiteralFromRaw(1), sizeEndLoc, sizeStartLoc);
var vectorOfSizeStartLoc = {
line: -1,
column: sizeEndLoc.column
};
var vectorOfSizeEndLoc = {
line: -1,
column: sizeEndLoc.column + 1
};
var vectorOfSize = t.withLoc(t.numberLiteralFromRaw(0), vectorOfSizeEndLoc, vectorOfSizeStartLoc);
var sectionMetadata = t.sectionMetadata(section, start, size, vectorOfSize);
var sectionBytes = (0, _wasmGen.encodeNode)(sectionMetadata);
uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start - 1, end, sectionBytes); // Add section into the AST for later lookups
if (_typeof(ast.body[0].metadata) === "object") {
// $FlowIgnore: metadata can not be empty
ast.body[0].metadata.sections.push(sectionMetadata);
t.sortSectionMetadata(ast.body[0]);
}
/**
* Update AST
*/
// Once we hit our section every that is after needs to be shifted by the delta
var deltaBytes = +sectionBytes.length;
var encounteredSection = false;
t.traverse(ast, {
SectionMetadata: function SectionMetadata(path) {
if (path.node.section === section) {
encounteredSection = true;
return;
}
if (encounteredSection === true) {
t.shiftSection(ast, path.node, deltaBytes);
}
}
});
return {
uint8Buffer: uint8Buffer,
sectionMetadata: sectionMetadata
};
}
/***/ }),
/***/ 37427:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "resizeSectionByteSize", ({
enumerable: true,
get: function get() {
return _resize.resizeSectionByteSize;
}
}));
Object.defineProperty(exports, "resizeSectionVecSize", ({
enumerable: true,
get: function get() {
return _resize.resizeSectionVecSize;
}
}));
Object.defineProperty(exports, "createEmptySection", ({
enumerable: true,
get: function get() {
return _create.createEmptySection;
}
}));
Object.defineProperty(exports, "removeSections", ({
enumerable: true,
get: function get() {
return _remove.removeSections;
}
}));
var _resize = __webpack_require__(32230);
var _create = __webpack_require__(30368);
var _remove = __webpack_require__(70140);
/***/ }),
/***/ 70140:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.removeSections = removeSections;
var _ast = __webpack_require__(51475);
var _helperBuffer = __webpack_require__(50391);
function removeSections(ast, uint8Buffer, section) {
var sectionMetadatas = (0, _ast.getSectionMetadatas)(ast, section);
if (sectionMetadatas.length === 0) {
throw new Error("Section metadata not found");
}
return sectionMetadatas.reverse().reduce(function (uint8Buffer, sectionMetadata) {
var startsIncludingId = sectionMetadata.startOffset - 1;
var ends = section === "start" ? sectionMetadata.size.loc.end.column + 1 : sectionMetadata.startOffset + sectionMetadata.size.value + 1;
var delta = -(ends - startsIncludingId);
/**
* update AST
*/
// Once we hit our section every that is after needs to be shifted by the delta
var encounteredSection = false;
(0, _ast.traverse)(ast, {
SectionMetadata: function SectionMetadata(path) {
if (path.node.section === section) {
encounteredSection = true;
return path.remove();
}
if (encounteredSection === true) {
(0, _ast.shiftSection)(ast, path.node, delta);
}
}
}); // replacement is nothing
var replacement = [];
return (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, startsIncludingId, ends, replacement);
}, uint8Buffer);
}
/***/ }),
/***/ 32230:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.resizeSectionByteSize = resizeSectionByteSize;
exports.resizeSectionVecSize = resizeSectionVecSize;
var _wasmGen = __webpack_require__(71119);
var _ast = __webpack_require__(51475);
var _helperBuffer = __webpack_require__(50391);
function resizeSectionByteSize(ast, uint8Buffer, section, deltaBytes) {
var sectionMetadata = (0, _ast.getSectionMetadata)(ast, section);
if (typeof sectionMetadata === "undefined") {
throw new Error("Section metadata not found");
}
if (typeof sectionMetadata.size.loc === "undefined") {
throw new Error("SectionMetadata " + section + " has no loc");
} // keep old node location to be overriden
var start = sectionMetadata.size.loc.start.column;
var end = sectionMetadata.size.loc.end.column;
var newSectionSize = sectionMetadata.size.value + deltaBytes;
var newBytes = (0, _wasmGen.encodeU32)(newSectionSize);
/**
* update AST
*/
sectionMetadata.size.value = newSectionSize;
var oldu32EncodedLen = end - start;
var newu32EncodedLen = newBytes.length; // the new u32 has a different encoded length
if (newu32EncodedLen !== oldu32EncodedLen) {
var deltaInSizeEncoding = newu32EncodedLen - oldu32EncodedLen;
sectionMetadata.size.loc.end.column = start + newu32EncodedLen;
deltaBytes += deltaInSizeEncoding; // move the vec size pointer size the section size is now smaller
sectionMetadata.vectorOfSize.loc.start.column += deltaInSizeEncoding;
sectionMetadata.vectorOfSize.loc.end.column += deltaInSizeEncoding;
} // Once we hit our section every that is after needs to be shifted by the delta
var encounteredSection = false;
(0, _ast.traverse)(ast, {
SectionMetadata: function SectionMetadata(path) {
if (path.node.section === section) {
encounteredSection = true;
return;
}
if (encounteredSection === true) {
(0, _ast.shiftSection)(ast, path.node, deltaBytes);
}
}
});
return (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newBytes);
}
function resizeSectionVecSize(ast, uint8Buffer, section, deltaElements) {
var sectionMetadata = (0, _ast.getSectionMetadata)(ast, section);
if (typeof sectionMetadata === "undefined") {
throw new Error("Section metadata not found");
}
if (typeof sectionMetadata.vectorOfSize.loc === "undefined") {
throw new Error("SectionMetadata " + section + " has no loc");
} // Section has no vector
if (sectionMetadata.vectorOfSize.value === -1) {
return uint8Buffer;
} // keep old node location to be overriden
var start = sectionMetadata.vectorOfSize.loc.start.column;
var end = sectionMetadata.vectorOfSize.loc.end.column;
var newValue = sectionMetadata.vectorOfSize.value + deltaElements;
var newBytes = (0, _wasmGen.encodeU32)(newValue); // Update AST
sectionMetadata.vectorOfSize.value = newValue;
sectionMetadata.vectorOfSize.loc.end.column = start + newBytes.length;
return (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newBytes);
}
/***/ }),
/***/ 86264:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 51475:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(36924);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(24227);
var _traverse = __webpack_require__(42411);
var _signatures = __webpack_require__(37240);
var _utils = __webpack_require__(55594);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(86264);
/***/ }),
/***/ 24227:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(36924);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 76953:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 36924:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 37240:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 42411:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(76953);
var _nodes = __webpack_require__(36924);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 55594:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(37240);
var _traverse = __webpack_require__(42411);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(19015));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 50391:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.overrideBytesInBuffer = overrideBytesInBuffer;
exports.makeBuffer = makeBuffer;
exports.fromHexdump = fromHexdump;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function concatUint8Arrays() {
for (var _len = arguments.length, arrays = new Array(_len), _key = 0; _key < _len; _key++) {
arrays[_key] = arguments[_key];
}
var totalLength = arrays.reduce(function (a, b) {
return a + b.length;
}, 0);
var result = new Uint8Array(totalLength);
var offset = 0;
for (var _i = 0; _i < arrays.length; _i++) {
var arr = arrays[_i];
if (arr instanceof Uint8Array === false) {
throw new Error("arr must be of type Uint8Array");
}
result.set(arr, offset);
offset += arr.length;
}
return result;
}
function overrideBytesInBuffer(buffer, startLoc, endLoc, newBytes) {
var beforeBytes = buffer.slice(0, startLoc);
var afterBytes = buffer.slice(endLoc, buffer.length); // replacement is empty, we can omit it
if (newBytes.length === 0) {
return concatUint8Arrays(beforeBytes, afterBytes);
}
var replacement = Uint8Array.from(newBytes);
return concatUint8Arrays(beforeBytes, replacement, afterBytes);
}
function makeBuffer() {
for (var _len2 = arguments.length, splitedBytes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
splitedBytes[_key2] = arguments[_key2];
}
var bytes = [].concat.apply([], splitedBytes);
return new Uint8Array(bytes).buffer;
}
function fromHexdump(str) {
var lines = str.split("\n"); // remove any leading left whitespace
lines = lines.map(function (line) {
return line.trim();
});
var bytes = lines.reduce(function (acc, line) {
var cols = line.split(" "); // remove the offset, left column
cols.shift();
cols = cols.filter(function (x) {
return x !== "";
});
var bytes = cols.map(function (x) {
return parseInt(x, 16);
});
acc.push.apply(acc, _toConsumableArray(bytes));
return acc;
}, []);
return Buffer.from(bytes);
}
/***/ }),
/***/ 19015:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(85611);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 85611:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 59436:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeF32 = encodeF32;
exports.encodeF64 = encodeF64;
exports.decodeF32 = decodeF32;
exports.decodeF64 = decodeF64;
exports.DOUBLE_PRECISION_MANTISSA = exports.SINGLE_PRECISION_MANTISSA = exports.NUMBER_OF_BYTE_F64 = exports.NUMBER_OF_BYTE_F32 = void 0;
var _ieee = __webpack_require__(30848);
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 32/8
*/
var NUMBER_OF_BYTE_F32 = 4;
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 64/8
*/
exports.NUMBER_OF_BYTE_F32 = NUMBER_OF_BYTE_F32;
var NUMBER_OF_BYTE_F64 = 8;
exports.NUMBER_OF_BYTE_F64 = NUMBER_OF_BYTE_F64;
var SINGLE_PRECISION_MANTISSA = 23;
exports.SINGLE_PRECISION_MANTISSA = SINGLE_PRECISION_MANTISSA;
var DOUBLE_PRECISION_MANTISSA = 52;
exports.DOUBLE_PRECISION_MANTISSA = DOUBLE_PRECISION_MANTISSA;
function encodeF32(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
return buffer;
}
function encodeF64(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
return buffer;
}
function decodeF32(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
}
function decodeF64(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
}
/***/ }),
/***/ 34279:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* bits: Bitwise buffer utilities. The utilities here treat a buffer
* as a little-endian bigint, so the lowest-order bit is bit #0 of
* `buffer[0]`, and the highest-order bit is bit #7 of
* `buffer[buffer.length - 1]`.
*/
/*
* Modules used
*/
/*
* Exported bindings
*/
/**
* Extracts the given number of bits from the buffer at the indicated
* index, returning a simple number as the result. If bits are requested
* that aren't covered by the buffer, the `defaultBit` is used as their
* value.
*
* The `bitLength` must be no more than 32. The `defaultBit` if not
* specified is taken to be `0`.
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.extract = extract;
exports.inject = inject;
exports.getSign = getSign;
exports.highOrder = highOrder;
function extract(buffer, bitIndex, bitLength, defaultBit) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
if (defaultBit === undefined) {
defaultBit = 0;
} else if (defaultBit !== 0 && defaultBit !== 1) {
throw new Error("Bad value for defaultBit.");
}
var defaultByte = defaultBit * 0xff;
var result = 0; // All starts are inclusive. The {endByte, endBit} pair is exclusive, but
// if endBit !== 0, then endByte is inclusive.
var lastBit = bitIndex + bitLength;
var startByte = Math.floor(bitIndex / 8);
var startBit = bitIndex % 8;
var endByte = Math.floor(lastBit / 8);
var endBit = lastBit % 8;
if (endBit !== 0) {
// `(1 << endBit) - 1` is the mask of all bits up to but not including
// the endBit.
result = get(endByte) & (1 << endBit) - 1;
}
while (endByte > startByte) {
endByte--;
result = result << 8 | get(endByte);
}
result >>>= startBit;
return result;
function get(index) {
var result = buffer[index];
return result === undefined ? defaultByte : result;
}
}
/**
* Injects the given bits into the given buffer at the given index. Any
* bits in the value beyond the length to set are ignored.
*/
function inject(buffer, bitIndex, bitLength, value) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
var lastByte = Math.floor((bitIndex + bitLength - 1) / 8);
if (bitIndex < 0 || lastByte >= buffer.length) {
throw new Error("Index out of range.");
} // Just keeping it simple, until / unless profiling shows that this
// is a problem.
var atByte = Math.floor(bitIndex / 8);
var atBit = bitIndex % 8;
while (bitLength > 0) {
if (value & 1) {
buffer[atByte] |= 1 << atBit;
} else {
buffer[atByte] &= ~(1 << atBit);
}
value >>= 1;
bitLength--;
atBit = (atBit + 1) % 8;
if (atBit === 0) {
atByte++;
}
}
}
/**
* Gets the sign bit of the given buffer.
*/
function getSign(buffer) {
return buffer[buffer.length - 1] >>> 7;
}
/**
* Gets the zero-based bit number of the highest-order bit with the
* given value in the given buffer.
*
* If the buffer consists entirely of the other bit value, then this returns
* `-1`.
*/
function highOrder(bit, buffer) {
var length = buffer.length;
var fullyWrongByte = (bit ^ 1) * 0xff; // the other-bit extended to a full byte
while (length > 0 && buffer[length - 1] === fullyWrongByte) {
length--;
}
if (length === 0) {
// Degenerate case. The buffer consists entirely of ~bit.
return -1;
}
var byteToCheck = buffer[length - 1];
var result = length * 8 - 1;
for (var i = 7; i > 0; i--) {
if ((byteToCheck >> i & 1) === bit) {
break;
}
result--;
}
return result;
}
/***/ }),
/***/ 83006:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.alloc = alloc;
exports.free = free;
exports.resize = resize;
exports.readInt = readInt;
exports.readUInt = readUInt;
exports.writeInt64 = writeInt64;
exports.writeUInt64 = writeUInt64;
// Copyright 2012 The Obvious Corporation.
/*
* bufs: Buffer utilities.
*/
/*
* Module variables
*/
/** Pool of buffers, where `bufPool[x].length === x`. */
var bufPool = [];
/** Maximum length of kept temporary buffers. */
var TEMP_BUF_MAXIMUM_LENGTH = 20;
/** Minimum exactly-representable 64-bit int. */
var MIN_EXACT_INT64 = -0x8000000000000000;
/** Maximum exactly-representable 64-bit int. */
var MAX_EXACT_INT64 = 0x7ffffffffffffc00;
/** Maximum exactly-representable 64-bit uint. */
var MAX_EXACT_UINT64 = 0xfffffffffffff800;
/**
* The int value consisting just of a 1 in bit #32 (that is, one more
* than the maximum 32-bit unsigned value).
*/
var BIT_32 = 0x100000000;
/**
* The int value consisting just of a 1 in bit #64 (that is, one more
* than the maximum 64-bit unsigned value).
*/
var BIT_64 = 0x10000000000000000;
/*
* Helper functions
*/
/**
* Masks off all but the lowest bit set of the given number.
*/
function lowestBit(num) {
return num & -num;
}
/**
* Gets whether trying to add the second number to the first is lossy
* (inexact). The first number is meant to be an accumulated result.
*/
function isLossyToAdd(accum, num) {
if (num === 0) {
return false;
}
var lowBit = lowestBit(num);
var added = accum + lowBit;
if (added === accum) {
return true;
}
if (added - lowBit !== accum) {
return true;
}
return false;
}
/*
* Exported functions
*/
/**
* Allocates a buffer of the given length, which is initialized
* with all zeroes. This returns a buffer from the pool if it is
* available, or a freshly-allocated buffer if not.
*/
function alloc(length) {
var result = bufPool[length];
if (result) {
bufPool[length] = undefined;
} else {
result = new Buffer(length);
}
result.fill(0);
return result;
}
/**
* Releases a buffer back to the pool.
*/
function free(buffer) {
var length = buffer.length;
if (length < TEMP_BUF_MAXIMUM_LENGTH) {
bufPool[length] = buffer;
}
}
/**
* Resizes a buffer, returning a new buffer. Returns the argument if
* the length wouldn't actually change. This function is only safe to
* use if the given buffer was allocated within this module (since
* otherwise the buffer might possibly be shared externally).
*/
function resize(buffer, length) {
if (length === buffer.length) {
return buffer;
}
var newBuf = alloc(length);
buffer.copy(newBuf);
free(buffer);
return newBuf;
}
/**
* Reads an arbitrary signed int from a buffer.
*/
function readInt(buffer) {
var length = buffer.length;
var positive = buffer[length - 1] < 0x80;
var result = positive ? 0 : -1;
var lossy = false; // Note: We can't use bit manipulation here, since that stops
// working if the result won't fit in a 32-bit int.
if (length < 7) {
// Common case which can't possibly be lossy (because the result has
// no more than 48 bits, and loss only happens with 54 or more).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i = length - 1; _i >= 0; _i--) {
var one = buffer[_i];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Reads an arbitrary unsigned int from a buffer.
*/
function readUInt(buffer) {
var length = buffer.length;
var result = 0;
var lossy = false; // Note: See above in re bit manipulation.
if (length < 7) {
// Common case which can't possibly be lossy (see above).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i2 = length - 1; _i2 >= 0; _i2--) {
var one = buffer[_i2];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Writes a little-endian 64-bit signed int into a buffer.
*/
function writeInt64(value, buffer) {
if (value < MIN_EXACT_INT64 || value > MAX_EXACT_INT64) {
throw new Error("Value out of range.");
}
if (value < 0) {
value += BIT_64;
}
writeUInt64(value, buffer);
}
/**
* Writes a little-endian 64-bit unsigned int into a buffer.
*/
function writeUInt64(value, buffer) {
if (value < 0 || value > MAX_EXACT_UINT64) {
throw new Error("Value out of range.");
}
var lowWord = value % BIT_32;
var highWord = Math.floor(value / BIT_32);
buffer.writeUInt32LE(lowWord, 0);
buffer.writeUInt32LE(highWord, 4);
}
/***/ }),
/***/ 21681:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decodeInt64 = decodeInt64;
exports.decodeUInt64 = decodeUInt64;
exports.decodeInt32 = decodeInt32;
exports.decodeUInt32 = decodeUInt32;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.MAX_NUMBER_OF_BYTE_U64 = exports.MAX_NUMBER_OF_BYTE_U32 = void 0;
var _leb = _interopRequireDefault(__webpack_require__(36524));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(32/7)
*/
var MAX_NUMBER_OF_BYTE_U32 = 5;
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(64/7)
*/
exports.MAX_NUMBER_OF_BYTE_U32 = MAX_NUMBER_OF_BYTE_U32;
var MAX_NUMBER_OF_BYTE_U64 = 10;
exports.MAX_NUMBER_OF_BYTE_U64 = MAX_NUMBER_OF_BYTE_U64;
function decodeInt64(encodedBuffer, index) {
return _leb.default.decodeInt64(encodedBuffer, index);
}
function decodeUInt64(encodedBuffer, index) {
return _leb.default.decodeUInt64(encodedBuffer, index);
}
function decodeInt32(encodedBuffer, index) {
return _leb.default.decodeInt32(encodedBuffer, index);
}
function decodeUInt32(encodedBuffer, index) {
return _leb.default.decodeUInt32(encodedBuffer, index);
}
function encodeU32(v) {
return _leb.default.encodeUInt32(v);
}
function encodeI32(v) {
return _leb.default.encodeInt32(v);
}
function encodeI64(v) {
return _leb.default.encodeInt64(v);
}
/***/ }),
/***/ 36524:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* leb: LEB128 utilities.
*/
/*
* Modules used
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _long = _interopRequireDefault(__webpack_require__(77960));
var bits = _interopRequireWildcard(__webpack_require__(34279));
var bufs = _interopRequireWildcard(__webpack_require__(83006));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*
* Module variables
*/
/** The minimum possible 32-bit signed int. */
var MIN_INT32 = -0x80000000;
/** The maximum possible 32-bit signed int. */
var MAX_INT32 = 0x7fffffff;
/** The maximum possible 32-bit unsigned int. */
var MAX_UINT32 = 0xffffffff;
/** The minimum possible 64-bit signed int. */
// const MIN_INT64 = -0x8000000000000000;
/**
* The maximum possible 64-bit signed int that is representable as a
* JavaScript number.
*/
// const MAX_INT64 = 0x7ffffffffffffc00;
/**
* The maximum possible 64-bit unsigned int that is representable as a
* JavaScript number.
*/
// const MAX_UINT64 = 0xfffffffffffff800;
/*
* Helper functions
*/
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as a signed value. The buffer is
* taken to represent a signed number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order non-sign-matching bit, plus two. For example:
*
* 11111011 01110101
* high low
*
* The sign bit here is 1 (that is, it's a negative number). The highest
* bit number that doesn't match the sign is bit #10 (where the lowest-order
* bit is bit #0). So, we have to encode at least 12 bits total.
*
* As a special degenerate case, the numbers 0 and -1 each require just one bit.
*/
function signedBitCount(buffer) {
return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
}
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as an unsigned value. The buffer is
* taken to represent an unsigned number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order 1 bit, plus one. For example:
*
* 00011000 01010011
* high low
*
* The highest-order 1 bit here is bit #12 (where the lowest-order bit
* is bit #0). So, we have to encode at least 13 bits total.
*
* As a special degenerate case, the number 0 requires 1 bit.
*/
function unsignedBitCount(buffer) {
var result = bits.highOrder(1, buffer) + 1;
return result ? result : 1;
}
/**
* Common encoder for both signed and unsigned ints. This takes a
* bigint-ish buffer, returning an LEB128-encoded buffer.
*/
function encodeBufferCommon(buffer, signed) {
var signBit;
var bitCount;
if (signed) {
signBit = bits.getSign(buffer);
bitCount = signedBitCount(buffer);
} else {
signBit = 0;
bitCount = unsignedBitCount(buffer);
}
var byteCount = Math.ceil(bitCount / 7);
var result = bufs.alloc(byteCount);
for (var i = 0; i < byteCount; i++) {
var payload = bits.extract(buffer, i * 7, 7, signBit);
result[i] = payload | 0x80;
} // Mask off the top bit of the last byte, to indicate the end of the
// encoding.
result[byteCount - 1] &= 0x7f;
return result;
}
/**
* Gets the byte-length of the value encoded in the given buffer at
* the given index.
*/
function encodedLength(encodedBuffer, index) {
var result = 0;
while (encodedBuffer[index + result] >= 0x80) {
result++;
}
result++; // to account for the last byte
if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
// throw new Error("integer representation too long");
}
return result;
}
/**
* Common decoder for both signed and unsigned ints. This takes an
* LEB128-encoded buffer, returning a bigint-ish buffer.
*/
function decodeBufferCommon(encodedBuffer, index, signed) {
index = index === undefined ? 0 : index;
var length = encodedLength(encodedBuffer, index);
var bitLength = length * 7;
var byteLength = Math.ceil(bitLength / 8);
var result = bufs.alloc(byteLength);
var outIndex = 0;
while (length > 0) {
bits.inject(result, outIndex, 7, encodedBuffer[index]);
outIndex += 7;
index++;
length--;
}
var signBit;
var signByte;
if (signed) {
// Sign-extend the last byte.
var lastByte = result[byteLength - 1];
var endBit = outIndex % 8;
if (endBit !== 0) {
var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
}
signBit = lastByte >> 7;
signByte = signBit * 0xff;
} else {
signBit = 0;
signByte = 0;
} // Slice off any superfluous bytes, that is, ones that add no meaningful
// bits (because the value would be the same if they were removed).
while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
byteLength--;
}
result = bufs.resize(result, byteLength);
return {
value: result,
nextIndex: index
};
}
/*
* Exported bindings
*/
function encodeIntBuffer(buffer) {
return encodeBufferCommon(buffer, true);
}
function decodeIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, true);
}
function encodeInt32(num) {
var buf = bufs.alloc(4);
buf.writeInt32LE(num, 0);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt32(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var parsed = bufs.readInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value < MIN_INT32 || value > MAX_INT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeInt64(num) {
var buf = bufs.alloc(8);
bufs.writeInt64(num, buf);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt64(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, false);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
function encodeUIntBuffer(buffer) {
return encodeBufferCommon(buffer, false);
}
function decodeUIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, false);
}
function encodeUInt32(num) {
var buf = bufs.alloc(4);
buf.writeUInt32LE(num, 0);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt32(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var parsed = bufs.readUInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value > MAX_UINT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeUInt64(num) {
var buf = bufs.alloc(8);
bufs.writeUInt64(num, buf);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt64(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, true);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
var _default = {
decodeInt32: decodeInt32,
decodeInt64: decodeInt64,
decodeIntBuffer: decodeIntBuffer,
decodeUInt32: decodeUInt32,
decodeUInt64: decodeUInt64,
decodeUIntBuffer: decodeUIntBuffer,
encodeInt32: encodeInt32,
encodeInt64: encodeInt64,
encodeIntBuffer: encodeIntBuffer,
encodeUInt32: encodeUInt32,
encodeUInt64: encodeUInt64,
encodeUIntBuffer: encodeUIntBuffer
};
exports.default = _default;
/***/ }),
/***/ 53731:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(b) {
if ((b & 0xc0) === 0x80) {
return b & 0x3f;
} else {
throw new Error("invalid UTF-8 encoding");
}
}
function code(min, n) {
if (n < min || 0xd800 <= n && n < 0xe000 || n >= 0x10000) {
throw new Error("invalid UTF-8 encoding");
} else {
return n;
}
}
function decode(bytes) {
return _decode(bytes).map(function (x) {
return String.fromCharCode(x);
}).join("");
}
function _decode(bytes) {
if (bytes.length === 0) {
return [];
}
/**
* 1 byte
*/
{
var _bytes = _toArray(bytes),
b1 = _bytes[0],
bs = _bytes.slice(1);
if (b1 < 0x80) {
return [code(0x0, b1)].concat(_toConsumableArray(_decode(bs)));
}
if (b1 < 0xc0) {
throw new Error("invalid UTF-8 encoding");
}
}
/**
* 2 bytes
*/
{
var _bytes2 = _toArray(bytes),
_b = _bytes2[0],
b2 = _bytes2[1],
_bs = _bytes2.slice(2);
if (_b < 0xe0) {
return [code(0x80, ((_b & 0x1f) << 6) + con(b2))].concat(_toConsumableArray(_decode(_bs)));
}
}
/**
* 3 bytes
*/
{
var _bytes3 = _toArray(bytes),
_b2 = _bytes3[0],
_b3 = _bytes3[1],
b3 = _bytes3[2],
_bs2 = _bytes3.slice(3);
if (_b2 < 0xf0) {
return [code(0x800, ((_b2 & 0x0f) << 12) + (con(_b3) << 6) + con(b3))].concat(_toConsumableArray(_decode(_bs2)));
}
}
/**
* 4 bytes
*/
{
var _bytes4 = _toArray(bytes),
_b4 = _bytes4[0],
_b5 = _bytes4[1],
_b6 = _bytes4[2],
b4 = _bytes4[3],
_bs3 = _bytes4.slice(4);
if (_b4 < 0xf8) {
return [code(0x10000, (((_b4 & 0x07) << 18) + con(_b5) << 12) + (con(_b6) << 6) + con(b4))].concat(_toConsumableArray(_decode(_bs3)));
}
}
throw new Error("invalid UTF-8 encoding");
}
/***/ }),
/***/ 13048:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encode = encode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(n) {
return 0x80 | n & 0x3f;
}
function encode(str) {
var arr = str.split("").map(function (x) {
return x.charCodeAt(0);
});
return _encode(arr);
}
function _encode(arr) {
if (arr.length === 0) {
return [];
}
var _arr = _toArray(arr),
n = _arr[0],
ns = _arr.slice(1);
if (n < 0) {
throw new Error("utf8");
}
if (n < 0x80) {
return [n].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x800) {
return [0xc0 | n >>> 6, con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x10000) {
return [0xe0 | n >>> 12, con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x110000) {
return [0xf0 | n >>> 18, con(n >>> 12), con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
throw new Error("utf8");
}
/***/ }),
/***/ 86881:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "decode", ({
enumerable: true,
get: function get() {
return _decoder.decode;
}
}));
Object.defineProperty(exports, "encode", ({
enumerable: true,
get: function get() {
return _encoder.encode;
}
}));
var _decoder = __webpack_require__(53731);
var _encoder = __webpack_require__(13048);
/***/ }),
/***/ 34586:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeVersion = encodeVersion;
exports.encodeHeader = encodeHeader;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.encodeVec = encodeVec;
exports.encodeValtype = encodeValtype;
exports.encodeMutability = encodeMutability;
exports.encodeUTF8Vec = encodeUTF8Vec;
exports.encodeLimits = encodeLimits;
exports.encodeModuleImport = encodeModuleImport;
exports.encodeSectionMetadata = encodeSectionMetadata;
exports.encodeCallInstruction = encodeCallInstruction;
exports.encodeCallIndirectInstruction = encodeCallIndirectInstruction;
exports.encodeModuleExport = encodeModuleExport;
exports.encodeTypeInstruction = encodeTypeInstruction;
exports.encodeInstr = encodeInstr;
exports.encodeStringLiteral = encodeStringLiteral;
exports.encodeGlobal = encodeGlobal;
exports.encodeFuncBody = encodeFuncBody;
exports.encodeIndexInFuncSection = encodeIndexInFuncSection;
exports.encodeElem = encodeElem;
var leb = _interopRequireWildcard(__webpack_require__(21681));
var ieee754 = _interopRequireWildcard(__webpack_require__(59436));
var utf8 = _interopRequireWildcard(__webpack_require__(86881));
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(19015));
var _index = __webpack_require__(71119);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function assertNotIdentifierNode(n) {
if (n.type === "Identifier") {
throw new Error("Unsupported node Identifier");
}
}
function encodeVersion(v) {
var bytes = _helperWasmBytecode.default.moduleVersion;
bytes[0] = v;
return bytes;
}
function encodeHeader() {
return _helperWasmBytecode.default.magicModuleHeader;
}
function encodeU32(v) {
var uint8view = new Uint8Array(leb.encodeU32(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeI32(v) {
var uint8view = new Uint8Array(leb.encodeI32(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeI64(v) {
var uint8view = new Uint8Array(leb.encodeI64(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeVec(elements) {
var size = encodeU32(elements.length);
return _toConsumableArray(size).concat(_toConsumableArray(elements));
}
function encodeValtype(v) {
var byte = _helperWasmBytecode.default.valtypesByString[v];
if (typeof byte === "undefined") {
throw new Error("Unknown valtype: " + v);
}
return parseInt(byte, 10);
}
function encodeMutability(v) {
var byte = _helperWasmBytecode.default.globalTypesByString[v];
if (typeof byte === "undefined") {
throw new Error("Unknown mutability: " + v);
}
return parseInt(byte, 10);
}
function encodeUTF8Vec(str) {
return encodeVec(utf8.encode(str));
}
function encodeLimits(n) {
var out = [];
if (typeof n.max === "number") {
out.push(0x01);
out.push.apply(out, _toConsumableArray(encodeU32(n.min))); // $FlowIgnore: ensured by the typeof
out.push.apply(out, _toConsumableArray(encodeU32(n.max)));
} else {
out.push(0x00);
out.push.apply(out, _toConsumableArray(encodeU32(n.min)));
}
return out;
}
function encodeModuleImport(n) {
var out = [];
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.module)));
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
switch (n.descr.type) {
case "GlobalType":
{
out.push(0x03); // $FlowIgnore: GlobalType ensure that these props exists
out.push(encodeValtype(n.descr.valtype)); // $FlowIgnore: GlobalType ensure that these props exists
out.push(encodeMutability(n.descr.mutability));
break;
}
case "Memory":
{
out.push(0x02); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
break;
}
case "Table":
{
out.push(0x01);
out.push(0x70); // element type
// $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
break;
}
case "FuncImportDescr":
{
out.push(0x00); // $FlowIgnore
assertNotIdentifierNode(n.descr.id); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
break;
}
default:
throw new Error("Unsupport operation: encode module import of type: " + n.descr.type);
}
return out;
}
function encodeSectionMetadata(n) {
var out = [];
var sectionId = _helperWasmBytecode.default.sections[n.section];
if (typeof sectionId === "undefined") {
throw new Error("Unknown section: " + n.section);
}
if (n.section === "start") {
/**
* This is not implemented yet because it's a special case which
* doesn't have a vector in its section.
*/
throw new Error("Unsupported section encoding of type start");
}
out.push(sectionId);
out.push.apply(out, _toConsumableArray(encodeU32(n.size.value)));
out.push.apply(out, _toConsumableArray(encodeU32(n.vectorOfSize.value)));
return out;
}
function encodeCallInstruction(n) {
var out = [];
assertNotIdentifierNode(n.index);
out.push(0x10); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.index.value)));
return out;
}
function encodeCallIndirectInstruction(n) {
var out = []; // $FlowIgnore
assertNotIdentifierNode(n.index);
out.push(0x11); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.index.value))); // add a reserved byte
out.push(0x00);
return out;
}
function encodeModuleExport(n) {
var out = [];
assertNotIdentifierNode(n.descr.id);
var exportTypeByteString = _helperWasmBytecode.default.exportTypesByName[n.descr.exportType];
if (typeof exportTypeByteString === "undefined") {
throw new Error("Unknown export of type: " + n.descr.exportType);
}
var exportTypeByte = parseInt(exportTypeByteString, 10);
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
out.push(exportTypeByte); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
return out;
}
function encodeTypeInstruction(n) {
var out = [0x60];
var params = n.functype.params.map(function (x) {
return x.valtype;
}).map(encodeValtype);
var results = n.functype.results.map(encodeValtype);
out.push.apply(out, _toConsumableArray(encodeVec(params)));
out.push.apply(out, _toConsumableArray(encodeVec(results)));
return out;
}
function encodeInstr(n) {
var out = [];
var instructionName = n.id;
if (typeof n.object === "string") {
instructionName = "".concat(n.object, ".").concat(String(n.id));
}
var byteString = _helperWasmBytecode.default.symbolsByName[instructionName];
if (typeof byteString === "undefined") {
throw new Error("encodeInstr: unknown instruction " + JSON.stringify(instructionName));
}
var byte = parseInt(byteString, 10);
out.push(byte);
if (n.args) {
n.args.forEach(function (arg) {
var encoder = encodeU32; // find correct encoder
if (n.object === "i32") {
encoder = encodeI32;
}
if (n.object === "i64") {
encoder = encodeI64;
}
if (n.object === "f32") {
encoder = ieee754.encodeF32;
}
if (n.object === "f64") {
encoder = ieee754.encodeF64;
}
if (arg.type === "NumberLiteral" || arg.type === "FloatLiteral" || arg.type === "LongNumberLiteral") {
// $FlowIgnore
out.push.apply(out, _toConsumableArray(encoder(arg.value)));
} else {
throw new Error("Unsupported instruction argument encoding " + JSON.stringify(arg.type));
}
});
}
return out;
}
function encodeExpr(instrs) {
var out = [];
instrs.forEach(function (instr) {
// $FlowIgnore
var n = (0, _index.encodeNode)(instr);
out.push.apply(out, _toConsumableArray(n));
});
return out;
}
function encodeStringLiteral(n) {
return encodeUTF8Vec(n.value);
}
function encodeGlobal(n) {
var out = [];
var _n$globalType = n.globalType,
valtype = _n$globalType.valtype,
mutability = _n$globalType.mutability;
out.push(encodeValtype(valtype));
out.push(encodeMutability(mutability));
out.push.apply(out, _toConsumableArray(encodeExpr(n.init)));
return out;
}
function encodeFuncBody(n) {
var out = [];
out.push(-1); // temporary function body size
// FIXME(sven): get the func locals?
var localBytes = encodeVec([]);
out.push.apply(out, _toConsumableArray(localBytes));
var funcBodyBytes = encodeExpr(n.body);
out[0] = funcBodyBytes.length + localBytes.length;
out.push.apply(out, _toConsumableArray(funcBodyBytes));
return out;
}
function encodeIndexInFuncSection(n) {
assertNotIdentifierNode(n.index); // $FlowIgnore
return encodeU32(n.index.value);
}
function encodeElem(n) {
var out = [];
assertNotIdentifierNode(n.table); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.table.value)));
out.push.apply(out, _toConsumableArray(encodeExpr(n.offset))); // $FlowIgnore
var funcs = n.funcs.reduce(function (acc, x) {
return _toConsumableArray(acc).concat(_toConsumableArray(encodeU32(x.value)));
}, []);
out.push.apply(out, _toConsumableArray(encodeVec(funcs)));
return out;
}
/***/ }),
/***/ 71119:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeNode = encodeNode;
exports.encodeU32 = void 0;
var encoder = _interopRequireWildcard(__webpack_require__(34586));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function encodeNode(n) {
switch (n.type) {
case "ModuleImport":
// $FlowIgnore: ModuleImport ensure that the node is well formated
return encoder.encodeModuleImport(n);
case "SectionMetadata":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeSectionMetadata(n);
case "CallInstruction":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeCallInstruction(n);
case "CallIndirectInstruction":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeCallIndirectInstruction(n);
case "TypeInstruction":
return encoder.encodeTypeInstruction(n);
case "Instr":
// $FlowIgnore
return encoder.encodeInstr(n);
case "ModuleExport":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeModuleExport(n);
case "Global":
// $FlowIgnore
return encoder.encodeGlobal(n);
case "Func":
return encoder.encodeFuncBody(n);
case "IndexInFuncSection":
return encoder.encodeIndexInFuncSection(n);
case "StringLiteral":
return encoder.encodeStringLiteral(n);
case "Elem":
return encoder.encodeElem(n);
default:
throw new Error("Unsupported encoding for node of type: " + JSON.stringify(n.type));
}
}
var encodeU32 = encoder.encodeU32;
exports.encodeU32 = encodeU32;
/***/ }),
/***/ 56550:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.applyOperations = applyOperations;
var _wasmGen = __webpack_require__(41929);
var _encoder = __webpack_require__(16026);
var _ast = __webpack_require__(19300);
var _helperWasmSection = __webpack_require__(37427);
var _helperBuffer = __webpack_require__(5401);
var _helperWasmBytecode = __webpack_require__(1594);
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function shiftLocNodeByDelta(node, delta) {
(0, _ast.assertHasLoc)(node); // $FlowIgnore: assertHasLoc ensures that
node.loc.start.column += delta; // $FlowIgnore: assertHasLoc ensures that
node.loc.end.column += delta;
}
function applyUpdate(ast, uint8Buffer, _ref) {
var _ref2 = _slicedToArray(_ref, 2),
oldNode = _ref2[0],
newNode = _ref2[1];
var deltaElements = 0;
(0, _ast.assertHasLoc)(oldNode);
var sectionName = (0, _helperWasmBytecode.getSectionForNode)(newNode);
var replacementByteArray = (0, _wasmGen.encodeNode)(newNode);
/**
* Replace new node as bytes
*/
uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, // $FlowIgnore: assertHasLoc ensures that
oldNode.loc.start.column, // $FlowIgnore: assertHasLoc ensures that
oldNode.loc.end.column, replacementByteArray);
/**
* Update function body size if needed
*/
if (sectionName === "code") {
// Find the parent func
(0, _ast.traverse)(ast, {
Func: function Func(_ref3) {
var node = _ref3.node;
var funcHasThisIntr = node.body.find(function (n) {
return n === newNode;
}) !== undefined; // Update func's body size if needed
if (funcHasThisIntr === true) {
// These are the old functions locations informations
(0, _ast.assertHasLoc)(node);
var oldNodeSize = (0, _wasmGen.encodeNode)(oldNode).length;
var bodySizeDeltaBytes = replacementByteArray.length - oldNodeSize;
if (bodySizeDeltaBytes !== 0) {
var newValue = node.metadata.bodySize + bodySizeDeltaBytes;
var newByteArray = (0, _encoder.encodeU32)(newValue); // function body size byte
// FIXME(sven): only handles one byte u32
var start = node.loc.start.column;
var end = start + 1;
uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newByteArray);
}
}
}
});
}
/**
* Update section size
*/
var deltaBytes = replacementByteArray.length - ( // $FlowIgnore: assertHasLoc ensures that
oldNode.loc.end.column - oldNode.loc.start.column); // Init location informations
newNode.loc = {
start: {
line: -1,
column: -1
},
end: {
line: -1,
column: -1
}
}; // Update new node end position
// $FlowIgnore: assertHasLoc ensures that
newNode.loc.start.column = oldNode.loc.start.column; // $FlowIgnore: assertHasLoc ensures that
newNode.loc.end.column = // $FlowIgnore: assertHasLoc ensures that
oldNode.loc.start.column + replacementByteArray.length;
return {
uint8Buffer: uint8Buffer,
deltaBytes: deltaBytes,
deltaElements: deltaElements
};
}
function applyDelete(ast, uint8Buffer, node) {
var deltaElements = -1; // since we removed an element
(0, _ast.assertHasLoc)(node);
var sectionName = (0, _helperWasmBytecode.getSectionForNode)(node);
if (sectionName === "start") {
var sectionMetadata = (0, _ast.getSectionMetadata)(ast, "start");
/**
* The start section only contains one element,
* we need to remove the whole section
*/
uint8Buffer = (0, _helperWasmSection.removeSections)(ast, uint8Buffer, "start");
var _deltaBytes = -(sectionMetadata.size.value + 1);
/* section id */
return {
uint8Buffer: uint8Buffer,
deltaBytes: _deltaBytes,
deltaElements: deltaElements
};
} // replacement is nothing
var replacement = [];
uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, // $FlowIgnore: assertHasLoc ensures that
node.loc.start.column, // $FlowIgnore: assertHasLoc ensures that
node.loc.end.column, replacement);
/**
* Update section
*/
// $FlowIgnore: assertHasLoc ensures that
var deltaBytes = -(node.loc.end.column - node.loc.start.column);
return {
uint8Buffer: uint8Buffer,
deltaBytes: deltaBytes,
deltaElements: deltaElements
};
}
function applyAdd(ast, uint8Buffer, node) {
var deltaElements = +1; // since we added an element
var sectionName = (0, _helperWasmBytecode.getSectionForNode)(node);
var sectionMetadata = (0, _ast.getSectionMetadata)(ast, sectionName); // Section doesn't exists, we create an empty one
if (typeof sectionMetadata === "undefined") {
var res = (0, _helperWasmSection.createEmptySection)(ast, uint8Buffer, sectionName);
uint8Buffer = res.uint8Buffer;
sectionMetadata = res.sectionMetadata;
}
/**
* check that the expressions were ended
*/
if ((0, _ast.isFunc)(node)) {
// $FlowIgnore
var body = node.body;
if (body.length === 0 || body[body.length - 1].id !== "end") {
throw new Error("expressions must be ended");
}
}
if ((0, _ast.isGlobal)(node)) {
// $FlowIgnore
var body = node.init;
if (body.length === 0 || body[body.length - 1].id !== "end") {
throw new Error("expressions must be ended");
}
}
/**
* Add nodes
*/
var newByteArray = (0, _wasmGen.encodeNode)(node); // The size of the section doesn't include the storage of the size itself
// we need to manually add it here
var start = (0, _ast.getEndOfSection)(sectionMetadata);
var end = start;
/**
* Update section
*/
var deltaBytes = newByteArray.length;
uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newByteArray);
node.loc = {
start: {
line: -1,
column: start
},
end: {
line: -1,
column: start + deltaBytes
}
}; // for func add the additional metadata in the AST
if (node.type === "Func") {
// the size is the first byte
// FIXME(sven): handle LEB128 correctly here
var bodySize = newByteArray[0];
node.metadata = {
bodySize: bodySize
};
}
if (node.type !== "IndexInFuncSection") {
(0, _ast.orderedInsertNode)(ast.body[0], node);
}
return {
uint8Buffer: uint8Buffer,
deltaBytes: deltaBytes,
deltaElements: deltaElements
};
}
function applyOperations(ast, uint8Buffer, ops) {
ops.forEach(function (op) {
var state;
var sectionName;
switch (op.kind) {
case "update":
state = applyUpdate(ast, uint8Buffer, [op.oldNode, op.node]);
sectionName = (0, _helperWasmBytecode.getSectionForNode)(op.node);
break;
case "delete":
state = applyDelete(ast, uint8Buffer, op.node);
sectionName = (0, _helperWasmBytecode.getSectionForNode)(op.node);
break;
case "add":
state = applyAdd(ast, uint8Buffer, op.node);
sectionName = (0, _helperWasmBytecode.getSectionForNode)(op.node);
break;
default:
throw new Error("Unknown operation");
}
/**
* Resize section vec size.
* If the length of the LEB-encoded size changes, this can change
* the byte length of the section and the offset for nodes in the
* section. So we do this first before resizing section byte size
* or shifting following operations' nodes.
*/
if (state.deltaElements !== 0 && sectionName !== "start") {
var oldBufferLength = state.uint8Buffer.length;
state.uint8Buffer = (0, _helperWasmSection.resizeSectionVecSize)(ast, state.uint8Buffer, sectionName, state.deltaElements); // Infer bytes added/removed by comparing buffer lengths
state.deltaBytes += state.uint8Buffer.length - oldBufferLength;
}
/**
* Resize section byte size.
* If the length of the LEB-encoded size changes, this can change
* the offset for nodes in the section. So we do this before
* shifting following operations' nodes.
*/
if (state.deltaBytes !== 0 && sectionName !== "start") {
var _oldBufferLength = state.uint8Buffer.length;
state.uint8Buffer = (0, _helperWasmSection.resizeSectionByteSize)(ast, state.uint8Buffer, sectionName, state.deltaBytes); // Infer bytes added/removed by comparing buffer lengths
state.deltaBytes += state.uint8Buffer.length - _oldBufferLength;
}
/**
* Shift following operation's nodes
*/
if (state.deltaBytes !== 0) {
ops.forEach(function (op) {
// We don't need to handle add ops, they are positioning independent
switch (op.kind) {
case "update":
shiftLocNodeByDelta(op.oldNode, state.deltaBytes);
break;
case "delete":
shiftLocNodeByDelta(op.node, state.deltaBytes);
break;
}
});
}
uint8Buffer = state.uint8Buffer;
});
return uint8Buffer;
}
/***/ }),
/***/ 65584:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.edit = edit;
exports.editWithAST = editWithAST;
exports.add = add;
exports.addWithAST = addWithAST;
var _wasmParser = __webpack_require__(17192);
var _ast = __webpack_require__(19300);
var _clone = __webpack_require__(49345);
var _wasmOpt = __webpack_require__(46421);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(1594));
var _apply = __webpack_require__(56550);
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function hashNode(node) {
return JSON.stringify(node);
}
function preprocess(ab) {
var optBin = (0, _wasmOpt.shrinkPaddedLEB128)(new Uint8Array(ab));
return optBin.buffer;
}
function sortBySectionOrder(nodes) {
var originalOrder = new Map();
var _iteratorNormalCompletion = true;
var _didIteratorError = false;
var _iteratorError = undefined;
try {
for (var _iterator = nodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
var _node = _step.value;
originalOrder.set(_node, originalOrder.size);
}
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally {
try {
if (!_iteratorNormalCompletion && _iterator.return != null) {
_iterator.return();
}
} finally {
if (_didIteratorError) {
throw _iteratorError;
}
}
}
nodes.sort(function (a, b) {
var sectionA = (0, _helperWasmBytecode.getSectionForNode)(a);
var sectionB = (0, _helperWasmBytecode.getSectionForNode)(b);
var aId = _helperWasmBytecode.default.sections[sectionA];
var bId = _helperWasmBytecode.default.sections[sectionB];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
if (aId === bId) {
// $FlowIgnore originalOrder is filled for all nodes
return originalOrder.get(a) - originalOrder.get(b);
}
return aId - bId;
});
}
function edit(ab, visitors) {
ab = preprocess(ab);
var ast = (0, _wasmParser.decode)(ab);
return editWithAST(ast, ab, visitors);
}
function editWithAST(ast, ab, visitors) {
var operations = [];
var uint8Buffer = new Uint8Array(ab);
var nodeBefore;
function before(type, path) {
nodeBefore = (0, _clone.cloneNode)(path.node);
}
function after(type, path) {
if (path.node._deleted === true) {
operations.push({
kind: "delete",
node: path.node
}); // $FlowIgnore
} else if (hashNode(nodeBefore) !== hashNode(path.node)) {
operations.push({
kind: "update",
oldNode: nodeBefore,
node: path.node
});
}
}
(0, _ast.traverse)(ast, visitors, before, after);
uint8Buffer = (0, _apply.applyOperations)(ast, uint8Buffer, operations);
return uint8Buffer.buffer;
}
function add(ab, newNodes) {
ab = preprocess(ab);
var ast = (0, _wasmParser.decode)(ab);
return addWithAST(ast, ab, newNodes);
}
function addWithAST(ast, ab, newNodes) {
// Sort nodes by insertion order
sortBySectionOrder(newNodes);
var uint8Buffer = new Uint8Array(ab); // Map node into operations
var operations = newNodes.map(function (n) {
return {
kind: "add",
node: n
};
});
uint8Buffer = (0, _apply.applyOperations)(ast, uint8Buffer, operations);
return uint8Buffer.buffer;
}
/***/ }),
/***/ 49345:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 19300:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(18402);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(19334);
var _traverse = __webpack_require__(6576);
var _signatures = __webpack_require__(46529);
var _utils = __webpack_require__(44605);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(49345);
/***/ }),
/***/ 19334:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(18402);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 82023:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 18402:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 46529:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 6576:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(82023);
var _nodes = __webpack_require__(18402);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 44605:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(46529);
var _traverse = __webpack_require__(6576);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(1594));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 53086:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.LinkError = exports.CompileError = exports.RuntimeError = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var RuntimeError =
/*#__PURE__*/
function (_Error) {
_inherits(RuntimeError, _Error);
function RuntimeError() {
_classCallCheck(this, RuntimeError);
return _possibleConstructorReturn(this, (RuntimeError.__proto__ || Object.getPrototypeOf(RuntimeError)).apply(this, arguments));
}
return RuntimeError;
}(Error);
exports.RuntimeError = RuntimeError;
var CompileError =
/*#__PURE__*/
function (_Error2) {
_inherits(CompileError, _Error2);
function CompileError() {
_classCallCheck(this, CompileError);
return _possibleConstructorReturn(this, (CompileError.__proto__ || Object.getPrototypeOf(CompileError)).apply(this, arguments));
}
return CompileError;
}(Error);
exports.CompileError = CompileError;
var LinkError =
/*#__PURE__*/
function (_Error3) {
_inherits(LinkError, _Error3);
function LinkError() {
_classCallCheck(this, LinkError);
return _possibleConstructorReturn(this, (LinkError.__proto__ || Object.getPrototypeOf(LinkError)).apply(this, arguments));
}
return LinkError;
}(Error);
exports.LinkError = LinkError;
/***/ }),
/***/ 5401:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.overrideBytesInBuffer = overrideBytesInBuffer;
exports.makeBuffer = makeBuffer;
exports.fromHexdump = fromHexdump;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function concatUint8Arrays() {
for (var _len = arguments.length, arrays = new Array(_len), _key = 0; _key < _len; _key++) {
arrays[_key] = arguments[_key];
}
var totalLength = arrays.reduce(function (a, b) {
return a + b.length;
}, 0);
var result = new Uint8Array(totalLength);
var offset = 0;
for (var _i = 0; _i < arrays.length; _i++) {
var arr = arrays[_i];
if (arr instanceof Uint8Array === false) {
throw new Error("arr must be of type Uint8Array");
}
result.set(arr, offset);
offset += arr.length;
}
return result;
}
function overrideBytesInBuffer(buffer, startLoc, endLoc, newBytes) {
var beforeBytes = buffer.slice(0, startLoc);
var afterBytes = buffer.slice(endLoc, buffer.length); // replacement is empty, we can omit it
if (newBytes.length === 0) {
return concatUint8Arrays(beforeBytes, afterBytes);
}
var replacement = Uint8Array.from(newBytes);
return concatUint8Arrays(beforeBytes, replacement, afterBytes);
}
function makeBuffer() {
for (var _len2 = arguments.length, splitedBytes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
splitedBytes[_key2] = arguments[_key2];
}
var bytes = [].concat.apply([], splitedBytes);
return new Uint8Array(bytes).buffer;
}
function fromHexdump(str) {
var lines = str.split("\n"); // remove any leading left whitespace
lines = lines.map(function (line) {
return line.trim();
});
var bytes = lines.reduce(function (acc, line) {
var cols = line.split(" "); // remove the offset, left column
cols.shift();
cols = cols.filter(function (x) {
return x !== "";
});
var bytes = cols.map(function (x) {
return parseInt(x, 16);
});
acc.push.apply(acc, _toConsumableArray(bytes));
return acc;
}, []);
return Buffer.from(bytes);
}
/***/ }),
/***/ 1594:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(12851);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 12851:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 41211:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeF32 = encodeF32;
exports.encodeF64 = encodeF64;
exports.decodeF32 = decodeF32;
exports.decodeF64 = decodeF64;
exports.DOUBLE_PRECISION_MANTISSA = exports.SINGLE_PRECISION_MANTISSA = exports.NUMBER_OF_BYTE_F64 = exports.NUMBER_OF_BYTE_F32 = void 0;
var _ieee = __webpack_require__(30848);
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 32/8
*/
var NUMBER_OF_BYTE_F32 = 4;
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 64/8
*/
exports.NUMBER_OF_BYTE_F32 = NUMBER_OF_BYTE_F32;
var NUMBER_OF_BYTE_F64 = 8;
exports.NUMBER_OF_BYTE_F64 = NUMBER_OF_BYTE_F64;
var SINGLE_PRECISION_MANTISSA = 23;
exports.SINGLE_PRECISION_MANTISSA = SINGLE_PRECISION_MANTISSA;
var DOUBLE_PRECISION_MANTISSA = 52;
exports.DOUBLE_PRECISION_MANTISSA = DOUBLE_PRECISION_MANTISSA;
function encodeF32(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
return buffer;
}
function encodeF64(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
return buffer;
}
function decodeF32(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
}
function decodeF64(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
}
/***/ }),
/***/ 54280:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* bits: Bitwise buffer utilities. The utilities here treat a buffer
* as a little-endian bigint, so the lowest-order bit is bit #0 of
* `buffer[0]`, and the highest-order bit is bit #7 of
* `buffer[buffer.length - 1]`.
*/
/*
* Modules used
*/
/*
* Exported bindings
*/
/**
* Extracts the given number of bits from the buffer at the indicated
* index, returning a simple number as the result. If bits are requested
* that aren't covered by the buffer, the `defaultBit` is used as their
* value.
*
* The `bitLength` must be no more than 32. The `defaultBit` if not
* specified is taken to be `0`.
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.extract = extract;
exports.inject = inject;
exports.getSign = getSign;
exports.highOrder = highOrder;
function extract(buffer, bitIndex, bitLength, defaultBit) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
if (defaultBit === undefined) {
defaultBit = 0;
} else if (defaultBit !== 0 && defaultBit !== 1) {
throw new Error("Bad value for defaultBit.");
}
var defaultByte = defaultBit * 0xff;
var result = 0; // All starts are inclusive. The {endByte, endBit} pair is exclusive, but
// if endBit !== 0, then endByte is inclusive.
var lastBit = bitIndex + bitLength;
var startByte = Math.floor(bitIndex / 8);
var startBit = bitIndex % 8;
var endByte = Math.floor(lastBit / 8);
var endBit = lastBit % 8;
if (endBit !== 0) {
// `(1 << endBit) - 1` is the mask of all bits up to but not including
// the endBit.
result = get(endByte) & (1 << endBit) - 1;
}
while (endByte > startByte) {
endByte--;
result = result << 8 | get(endByte);
}
result >>>= startBit;
return result;
function get(index) {
var result = buffer[index];
return result === undefined ? defaultByte : result;
}
}
/**
* Injects the given bits into the given buffer at the given index. Any
* bits in the value beyond the length to set are ignored.
*/
function inject(buffer, bitIndex, bitLength, value) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
var lastByte = Math.floor((bitIndex + bitLength - 1) / 8);
if (bitIndex < 0 || lastByte >= buffer.length) {
throw new Error("Index out of range.");
} // Just keeping it simple, until / unless profiling shows that this
// is a problem.
var atByte = Math.floor(bitIndex / 8);
var atBit = bitIndex % 8;
while (bitLength > 0) {
if (value & 1) {
buffer[atByte] |= 1 << atBit;
} else {
buffer[atByte] &= ~(1 << atBit);
}
value >>= 1;
bitLength--;
atBit = (atBit + 1) % 8;
if (atBit === 0) {
atByte++;
}
}
}
/**
* Gets the sign bit of the given buffer.
*/
function getSign(buffer) {
return buffer[buffer.length - 1] >>> 7;
}
/**
* Gets the zero-based bit number of the highest-order bit with the
* given value in the given buffer.
*
* If the buffer consists entirely of the other bit value, then this returns
* `-1`.
*/
function highOrder(bit, buffer) {
var length = buffer.length;
var fullyWrongByte = (bit ^ 1) * 0xff; // the other-bit extended to a full byte
while (length > 0 && buffer[length - 1] === fullyWrongByte) {
length--;
}
if (length === 0) {
// Degenerate case. The buffer consists entirely of ~bit.
return -1;
}
var byteToCheck = buffer[length - 1];
var result = length * 8 - 1;
for (var i = 7; i > 0; i--) {
if ((byteToCheck >> i & 1) === bit) {
break;
}
result--;
}
return result;
}
/***/ }),
/***/ 14009:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.alloc = alloc;
exports.free = free;
exports.resize = resize;
exports.readInt = readInt;
exports.readUInt = readUInt;
exports.writeInt64 = writeInt64;
exports.writeUInt64 = writeUInt64;
// Copyright 2012 The Obvious Corporation.
/*
* bufs: Buffer utilities.
*/
/*
* Module variables
*/
/** Pool of buffers, where `bufPool[x].length === x`. */
var bufPool = [];
/** Maximum length of kept temporary buffers. */
var TEMP_BUF_MAXIMUM_LENGTH = 20;
/** Minimum exactly-representable 64-bit int. */
var MIN_EXACT_INT64 = -0x8000000000000000;
/** Maximum exactly-representable 64-bit int. */
var MAX_EXACT_INT64 = 0x7ffffffffffffc00;
/** Maximum exactly-representable 64-bit uint. */
var MAX_EXACT_UINT64 = 0xfffffffffffff800;
/**
* The int value consisting just of a 1 in bit #32 (that is, one more
* than the maximum 32-bit unsigned value).
*/
var BIT_32 = 0x100000000;
/**
* The int value consisting just of a 1 in bit #64 (that is, one more
* than the maximum 64-bit unsigned value).
*/
var BIT_64 = 0x10000000000000000;
/*
* Helper functions
*/
/**
* Masks off all but the lowest bit set of the given number.
*/
function lowestBit(num) {
return num & -num;
}
/**
* Gets whether trying to add the second number to the first is lossy
* (inexact). The first number is meant to be an accumulated result.
*/
function isLossyToAdd(accum, num) {
if (num === 0) {
return false;
}
var lowBit = lowestBit(num);
var added = accum + lowBit;
if (added === accum) {
return true;
}
if (added - lowBit !== accum) {
return true;
}
return false;
}
/*
* Exported functions
*/
/**
* Allocates a buffer of the given length, which is initialized
* with all zeroes. This returns a buffer from the pool if it is
* available, or a freshly-allocated buffer if not.
*/
function alloc(length) {
var result = bufPool[length];
if (result) {
bufPool[length] = undefined;
} else {
result = new Buffer(length);
}
result.fill(0);
return result;
}
/**
* Releases a buffer back to the pool.
*/
function free(buffer) {
var length = buffer.length;
if (length < TEMP_BUF_MAXIMUM_LENGTH) {
bufPool[length] = buffer;
}
}
/**
* Resizes a buffer, returning a new buffer. Returns the argument if
* the length wouldn't actually change. This function is only safe to
* use if the given buffer was allocated within this module (since
* otherwise the buffer might possibly be shared externally).
*/
function resize(buffer, length) {
if (length === buffer.length) {
return buffer;
}
var newBuf = alloc(length);
buffer.copy(newBuf);
free(buffer);
return newBuf;
}
/**
* Reads an arbitrary signed int from a buffer.
*/
function readInt(buffer) {
var length = buffer.length;
var positive = buffer[length - 1] < 0x80;
var result = positive ? 0 : -1;
var lossy = false; // Note: We can't use bit manipulation here, since that stops
// working if the result won't fit in a 32-bit int.
if (length < 7) {
// Common case which can't possibly be lossy (because the result has
// no more than 48 bits, and loss only happens with 54 or more).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i = length - 1; _i >= 0; _i--) {
var one = buffer[_i];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Reads an arbitrary unsigned int from a buffer.
*/
function readUInt(buffer) {
var length = buffer.length;
var result = 0;
var lossy = false; // Note: See above in re bit manipulation.
if (length < 7) {
// Common case which can't possibly be lossy (see above).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i2 = length - 1; _i2 >= 0; _i2--) {
var one = buffer[_i2];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Writes a little-endian 64-bit signed int into a buffer.
*/
function writeInt64(value, buffer) {
if (value < MIN_EXACT_INT64 || value > MAX_EXACT_INT64) {
throw new Error("Value out of range.");
}
if (value < 0) {
value += BIT_64;
}
writeUInt64(value, buffer);
}
/**
* Writes a little-endian 64-bit unsigned int into a buffer.
*/
function writeUInt64(value, buffer) {
if (value < 0 || value > MAX_EXACT_UINT64) {
throw new Error("Value out of range.");
}
var lowWord = value % BIT_32;
var highWord = Math.floor(value / BIT_32);
buffer.writeUInt32LE(lowWord, 0);
buffer.writeUInt32LE(highWord, 4);
}
/***/ }),
/***/ 89443:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decodeInt64 = decodeInt64;
exports.decodeUInt64 = decodeUInt64;
exports.decodeInt32 = decodeInt32;
exports.decodeUInt32 = decodeUInt32;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.MAX_NUMBER_OF_BYTE_U64 = exports.MAX_NUMBER_OF_BYTE_U32 = void 0;
var _leb = _interopRequireDefault(__webpack_require__(74753));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(32/7)
*/
var MAX_NUMBER_OF_BYTE_U32 = 5;
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(64/7)
*/
exports.MAX_NUMBER_OF_BYTE_U32 = MAX_NUMBER_OF_BYTE_U32;
var MAX_NUMBER_OF_BYTE_U64 = 10;
exports.MAX_NUMBER_OF_BYTE_U64 = MAX_NUMBER_OF_BYTE_U64;
function decodeInt64(encodedBuffer, index) {
return _leb.default.decodeInt64(encodedBuffer, index);
}
function decodeUInt64(encodedBuffer, index) {
return _leb.default.decodeUInt64(encodedBuffer, index);
}
function decodeInt32(encodedBuffer, index) {
return _leb.default.decodeInt32(encodedBuffer, index);
}
function decodeUInt32(encodedBuffer, index) {
return _leb.default.decodeUInt32(encodedBuffer, index);
}
function encodeU32(v) {
return _leb.default.encodeUInt32(v);
}
function encodeI32(v) {
return _leb.default.encodeInt32(v);
}
function encodeI64(v) {
return _leb.default.encodeInt64(v);
}
/***/ }),
/***/ 74753:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* leb: LEB128 utilities.
*/
/*
* Modules used
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _long = _interopRequireDefault(__webpack_require__(77960));
var bits = _interopRequireWildcard(__webpack_require__(54280));
var bufs = _interopRequireWildcard(__webpack_require__(14009));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*
* Module variables
*/
/** The minimum possible 32-bit signed int. */
var MIN_INT32 = -0x80000000;
/** The maximum possible 32-bit signed int. */
var MAX_INT32 = 0x7fffffff;
/** The maximum possible 32-bit unsigned int. */
var MAX_UINT32 = 0xffffffff;
/** The minimum possible 64-bit signed int. */
// const MIN_INT64 = -0x8000000000000000;
/**
* The maximum possible 64-bit signed int that is representable as a
* JavaScript number.
*/
// const MAX_INT64 = 0x7ffffffffffffc00;
/**
* The maximum possible 64-bit unsigned int that is representable as a
* JavaScript number.
*/
// const MAX_UINT64 = 0xfffffffffffff800;
/*
* Helper functions
*/
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as a signed value. The buffer is
* taken to represent a signed number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order non-sign-matching bit, plus two. For example:
*
* 11111011 01110101
* high low
*
* The sign bit here is 1 (that is, it's a negative number). The highest
* bit number that doesn't match the sign is bit #10 (where the lowest-order
* bit is bit #0). So, we have to encode at least 12 bits total.
*
* As a special degenerate case, the numbers 0 and -1 each require just one bit.
*/
function signedBitCount(buffer) {
return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
}
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as an unsigned value. The buffer is
* taken to represent an unsigned number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order 1 bit, plus one. For example:
*
* 00011000 01010011
* high low
*
* The highest-order 1 bit here is bit #12 (where the lowest-order bit
* is bit #0). So, we have to encode at least 13 bits total.
*
* As a special degenerate case, the number 0 requires 1 bit.
*/
function unsignedBitCount(buffer) {
var result = bits.highOrder(1, buffer) + 1;
return result ? result : 1;
}
/**
* Common encoder for both signed and unsigned ints. This takes a
* bigint-ish buffer, returning an LEB128-encoded buffer.
*/
function encodeBufferCommon(buffer, signed) {
var signBit;
var bitCount;
if (signed) {
signBit = bits.getSign(buffer);
bitCount = signedBitCount(buffer);
} else {
signBit = 0;
bitCount = unsignedBitCount(buffer);
}
var byteCount = Math.ceil(bitCount / 7);
var result = bufs.alloc(byteCount);
for (var i = 0; i < byteCount; i++) {
var payload = bits.extract(buffer, i * 7, 7, signBit);
result[i] = payload | 0x80;
} // Mask off the top bit of the last byte, to indicate the end of the
// encoding.
result[byteCount - 1] &= 0x7f;
return result;
}
/**
* Gets the byte-length of the value encoded in the given buffer at
* the given index.
*/
function encodedLength(encodedBuffer, index) {
var result = 0;
while (encodedBuffer[index + result] >= 0x80) {
result++;
}
result++; // to account for the last byte
if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
// throw new Error("integer representation too long");
}
return result;
}
/**
* Common decoder for both signed and unsigned ints. This takes an
* LEB128-encoded buffer, returning a bigint-ish buffer.
*/
function decodeBufferCommon(encodedBuffer, index, signed) {
index = index === undefined ? 0 : index;
var length = encodedLength(encodedBuffer, index);
var bitLength = length * 7;
var byteLength = Math.ceil(bitLength / 8);
var result = bufs.alloc(byteLength);
var outIndex = 0;
while (length > 0) {
bits.inject(result, outIndex, 7, encodedBuffer[index]);
outIndex += 7;
index++;
length--;
}
var signBit;
var signByte;
if (signed) {
// Sign-extend the last byte.
var lastByte = result[byteLength - 1];
var endBit = outIndex % 8;
if (endBit !== 0) {
var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
}
signBit = lastByte >> 7;
signByte = signBit * 0xff;
} else {
signBit = 0;
signByte = 0;
} // Slice off any superfluous bytes, that is, ones that add no meaningful
// bits (because the value would be the same if they were removed).
while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
byteLength--;
}
result = bufs.resize(result, byteLength);
return {
value: result,
nextIndex: index
};
}
/*
* Exported bindings
*/
function encodeIntBuffer(buffer) {
return encodeBufferCommon(buffer, true);
}
function decodeIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, true);
}
function encodeInt32(num) {
var buf = bufs.alloc(4);
buf.writeInt32LE(num, 0);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt32(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var parsed = bufs.readInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value < MIN_INT32 || value > MAX_INT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeInt64(num) {
var buf = bufs.alloc(8);
bufs.writeInt64(num, buf);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt64(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, false);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
function encodeUIntBuffer(buffer) {
return encodeBufferCommon(buffer, false);
}
function decodeUIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, false);
}
function encodeUInt32(num) {
var buf = bufs.alloc(4);
buf.writeUInt32LE(num, 0);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt32(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var parsed = bufs.readUInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value > MAX_UINT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeUInt64(num) {
var buf = bufs.alloc(8);
bufs.writeUInt64(num, buf);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt64(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, true);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
var _default = {
decodeInt32: decodeInt32,
decodeInt64: decodeInt64,
decodeIntBuffer: decodeIntBuffer,
decodeUInt32: decodeUInt32,
decodeUInt64: decodeUInt64,
decodeUIntBuffer: decodeUIntBuffer,
encodeInt32: encodeInt32,
encodeInt64: encodeInt64,
encodeIntBuffer: encodeIntBuffer,
encodeUInt32: encodeUInt32,
encodeUInt64: encodeUInt64,
encodeUIntBuffer: encodeUIntBuffer
};
exports.default = _default;
/***/ }),
/***/ 54202:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(b) {
if ((b & 0xc0) === 0x80) {
return b & 0x3f;
} else {
throw new Error("invalid UTF-8 encoding");
}
}
function code(min, n) {
if (n < min || 0xd800 <= n && n < 0xe000 || n >= 0x10000) {
throw new Error("invalid UTF-8 encoding");
} else {
return n;
}
}
function decode(bytes) {
return _decode(bytes).map(function (x) {
return String.fromCharCode(x);
}).join("");
}
function _decode(bytes) {
if (bytes.length === 0) {
return [];
}
/**
* 1 byte
*/
{
var _bytes = _toArray(bytes),
b1 = _bytes[0],
bs = _bytes.slice(1);
if (b1 < 0x80) {
return [code(0x0, b1)].concat(_toConsumableArray(_decode(bs)));
}
if (b1 < 0xc0) {
throw new Error("invalid UTF-8 encoding");
}
}
/**
* 2 bytes
*/
{
var _bytes2 = _toArray(bytes),
_b = _bytes2[0],
b2 = _bytes2[1],
_bs = _bytes2.slice(2);
if (_b < 0xe0) {
return [code(0x80, ((_b & 0x1f) << 6) + con(b2))].concat(_toConsumableArray(_decode(_bs)));
}
}
/**
* 3 bytes
*/
{
var _bytes3 = _toArray(bytes),
_b2 = _bytes3[0],
_b3 = _bytes3[1],
b3 = _bytes3[2],
_bs2 = _bytes3.slice(3);
if (_b2 < 0xf0) {
return [code(0x800, ((_b2 & 0x0f) << 12) + (con(_b3) << 6) + con(b3))].concat(_toConsumableArray(_decode(_bs2)));
}
}
/**
* 4 bytes
*/
{
var _bytes4 = _toArray(bytes),
_b4 = _bytes4[0],
_b5 = _bytes4[1],
_b6 = _bytes4[2],
b4 = _bytes4[3],
_bs3 = _bytes4.slice(4);
if (_b4 < 0xf8) {
return [code(0x10000, (((_b4 & 0x07) << 18) + con(_b5) << 12) + (con(_b6) << 6) + con(b4))].concat(_toConsumableArray(_decode(_bs3)));
}
}
throw new Error("invalid UTF-8 encoding");
}
/***/ }),
/***/ 44819:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encode = encode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(n) {
return 0x80 | n & 0x3f;
}
function encode(str) {
var arr = str.split("").map(function (x) {
return x.charCodeAt(0);
});
return _encode(arr);
}
function _encode(arr) {
if (arr.length === 0) {
return [];
}
var _arr = _toArray(arr),
n = _arr[0],
ns = _arr.slice(1);
if (n < 0) {
throw new Error("utf8");
}
if (n < 0x80) {
return [n].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x800) {
return [0xc0 | n >>> 6, con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x10000) {
return [0xe0 | n >>> 12, con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x110000) {
return [0xf0 | n >>> 18, con(n >>> 12), con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
throw new Error("utf8");
}
/***/ }),
/***/ 34423:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "decode", ({
enumerable: true,
get: function get() {
return _decoder.decode;
}
}));
Object.defineProperty(exports, "encode", ({
enumerable: true,
get: function get() {
return _encoder.encode;
}
}));
var _decoder = __webpack_require__(54202);
var _encoder = __webpack_require__(44819);
/***/ }),
/***/ 16026:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeVersion = encodeVersion;
exports.encodeHeader = encodeHeader;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.encodeVec = encodeVec;
exports.encodeValtype = encodeValtype;
exports.encodeMutability = encodeMutability;
exports.encodeUTF8Vec = encodeUTF8Vec;
exports.encodeLimits = encodeLimits;
exports.encodeModuleImport = encodeModuleImport;
exports.encodeSectionMetadata = encodeSectionMetadata;
exports.encodeCallInstruction = encodeCallInstruction;
exports.encodeCallIndirectInstruction = encodeCallIndirectInstruction;
exports.encodeModuleExport = encodeModuleExport;
exports.encodeTypeInstruction = encodeTypeInstruction;
exports.encodeInstr = encodeInstr;
exports.encodeStringLiteral = encodeStringLiteral;
exports.encodeGlobal = encodeGlobal;
exports.encodeFuncBody = encodeFuncBody;
exports.encodeIndexInFuncSection = encodeIndexInFuncSection;
exports.encodeElem = encodeElem;
var leb = _interopRequireWildcard(__webpack_require__(89443));
var ieee754 = _interopRequireWildcard(__webpack_require__(41211));
var utf8 = _interopRequireWildcard(__webpack_require__(34423));
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(1594));
var _index = __webpack_require__(41929);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function assertNotIdentifierNode(n) {
if (n.type === "Identifier") {
throw new Error("Unsupported node Identifier");
}
}
function encodeVersion(v) {
var bytes = _helperWasmBytecode.default.moduleVersion;
bytes[0] = v;
return bytes;
}
function encodeHeader() {
return _helperWasmBytecode.default.magicModuleHeader;
}
function encodeU32(v) {
var uint8view = new Uint8Array(leb.encodeU32(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeI32(v) {
var uint8view = new Uint8Array(leb.encodeI32(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeI64(v) {
var uint8view = new Uint8Array(leb.encodeI64(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeVec(elements) {
var size = encodeU32(elements.length);
return _toConsumableArray(size).concat(_toConsumableArray(elements));
}
function encodeValtype(v) {
var byte = _helperWasmBytecode.default.valtypesByString[v];
if (typeof byte === "undefined") {
throw new Error("Unknown valtype: " + v);
}
return parseInt(byte, 10);
}
function encodeMutability(v) {
var byte = _helperWasmBytecode.default.globalTypesByString[v];
if (typeof byte === "undefined") {
throw new Error("Unknown mutability: " + v);
}
return parseInt(byte, 10);
}
function encodeUTF8Vec(str) {
return encodeVec(utf8.encode(str));
}
function encodeLimits(n) {
var out = [];
if (typeof n.max === "number") {
out.push(0x01);
out.push.apply(out, _toConsumableArray(encodeU32(n.min))); // $FlowIgnore: ensured by the typeof
out.push.apply(out, _toConsumableArray(encodeU32(n.max)));
} else {
out.push(0x00);
out.push.apply(out, _toConsumableArray(encodeU32(n.min)));
}
return out;
}
function encodeModuleImport(n) {
var out = [];
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.module)));
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
switch (n.descr.type) {
case "GlobalType":
{
out.push(0x03); // $FlowIgnore: GlobalType ensure that these props exists
out.push(encodeValtype(n.descr.valtype)); // $FlowIgnore: GlobalType ensure that these props exists
out.push(encodeMutability(n.descr.mutability));
break;
}
case "Memory":
{
out.push(0x02); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
break;
}
case "Table":
{
out.push(0x01);
out.push(0x70); // element type
// $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
break;
}
case "FuncImportDescr":
{
out.push(0x00); // $FlowIgnore
assertNotIdentifierNode(n.descr.id); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
break;
}
default:
throw new Error("Unsupport operation: encode module import of type: " + n.descr.type);
}
return out;
}
function encodeSectionMetadata(n) {
var out = [];
var sectionId = _helperWasmBytecode.default.sections[n.section];
if (typeof sectionId === "undefined") {
throw new Error("Unknown section: " + n.section);
}
if (n.section === "start") {
/**
* This is not implemented yet because it's a special case which
* doesn't have a vector in its section.
*/
throw new Error("Unsupported section encoding of type start");
}
out.push(sectionId);
out.push.apply(out, _toConsumableArray(encodeU32(n.size.value)));
out.push.apply(out, _toConsumableArray(encodeU32(n.vectorOfSize.value)));
return out;
}
function encodeCallInstruction(n) {
var out = [];
assertNotIdentifierNode(n.index);
out.push(0x10); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.index.value)));
return out;
}
function encodeCallIndirectInstruction(n) {
var out = []; // $FlowIgnore
assertNotIdentifierNode(n.index);
out.push(0x11); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.index.value))); // add a reserved byte
out.push(0x00);
return out;
}
function encodeModuleExport(n) {
var out = [];
assertNotIdentifierNode(n.descr.id);
var exportTypeByteString = _helperWasmBytecode.default.exportTypesByName[n.descr.exportType];
if (typeof exportTypeByteString === "undefined") {
throw new Error("Unknown export of type: " + n.descr.exportType);
}
var exportTypeByte = parseInt(exportTypeByteString, 10);
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
out.push(exportTypeByte); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
return out;
}
function encodeTypeInstruction(n) {
var out = [0x60];
var params = n.functype.params.map(function (x) {
return x.valtype;
}).map(encodeValtype);
var results = n.functype.results.map(encodeValtype);
out.push.apply(out, _toConsumableArray(encodeVec(params)));
out.push.apply(out, _toConsumableArray(encodeVec(results)));
return out;
}
function encodeInstr(n) {
var out = [];
var instructionName = n.id;
if (typeof n.object === "string") {
instructionName = "".concat(n.object, ".").concat(String(n.id));
}
var byteString = _helperWasmBytecode.default.symbolsByName[instructionName];
if (typeof byteString === "undefined") {
throw new Error("encodeInstr: unknown instruction " + JSON.stringify(instructionName));
}
var byte = parseInt(byteString, 10);
out.push(byte);
if (n.args) {
n.args.forEach(function (arg) {
var encoder = encodeU32; // find correct encoder
if (n.object === "i32") {
encoder = encodeI32;
}
if (n.object === "i64") {
encoder = encodeI64;
}
if (n.object === "f32") {
encoder = ieee754.encodeF32;
}
if (n.object === "f64") {
encoder = ieee754.encodeF64;
}
if (arg.type === "NumberLiteral" || arg.type === "FloatLiteral" || arg.type === "LongNumberLiteral") {
// $FlowIgnore
out.push.apply(out, _toConsumableArray(encoder(arg.value)));
} else {
throw new Error("Unsupported instruction argument encoding " + JSON.stringify(arg.type));
}
});
}
return out;
}
function encodeExpr(instrs) {
var out = [];
instrs.forEach(function (instr) {
// $FlowIgnore
var n = (0, _index.encodeNode)(instr);
out.push.apply(out, _toConsumableArray(n));
});
return out;
}
function encodeStringLiteral(n) {
return encodeUTF8Vec(n.value);
}
function encodeGlobal(n) {
var out = [];
var _n$globalType = n.globalType,
valtype = _n$globalType.valtype,
mutability = _n$globalType.mutability;
out.push(encodeValtype(valtype));
out.push(encodeMutability(mutability));
out.push.apply(out, _toConsumableArray(encodeExpr(n.init)));
return out;
}
function encodeFuncBody(n) {
var out = [];
out.push(-1); // temporary function body size
// FIXME(sven): get the func locals?
var localBytes = encodeVec([]);
out.push.apply(out, _toConsumableArray(localBytes));
var funcBodyBytes = encodeExpr(n.body);
out[0] = funcBodyBytes.length + localBytes.length;
out.push.apply(out, _toConsumableArray(funcBodyBytes));
return out;
}
function encodeIndexInFuncSection(n) {
assertNotIdentifierNode(n.index); // $FlowIgnore
return encodeU32(n.index.value);
}
function encodeElem(n) {
var out = [];
assertNotIdentifierNode(n.table); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.table.value)));
out.push.apply(out, _toConsumableArray(encodeExpr(n.offset))); // $FlowIgnore
var funcs = n.funcs.reduce(function (acc, x) {
return _toConsumableArray(acc).concat(_toConsumableArray(encodeU32(x.value)));
}, []);
out.push.apply(out, _toConsumableArray(encodeVec(funcs)));
return out;
}
/***/ }),
/***/ 41929:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeNode = encodeNode;
exports.encodeU32 = void 0;
var encoder = _interopRequireWildcard(__webpack_require__(16026));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function encodeNode(n) {
switch (n.type) {
case "ModuleImport":
// $FlowIgnore: ModuleImport ensure that the node is well formated
return encoder.encodeModuleImport(n);
case "SectionMetadata":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeSectionMetadata(n);
case "CallInstruction":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeCallInstruction(n);
case "CallIndirectInstruction":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeCallIndirectInstruction(n);
case "TypeInstruction":
return encoder.encodeTypeInstruction(n);
case "Instr":
// $FlowIgnore
return encoder.encodeInstr(n);
case "ModuleExport":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeModuleExport(n);
case "Global":
// $FlowIgnore
return encoder.encodeGlobal(n);
case "Func":
return encoder.encodeFuncBody(n);
case "IndexInFuncSection":
return encoder.encodeIndexInFuncSection(n);
case "StringLiteral":
return encoder.encodeStringLiteral(n);
case "Elem":
return encoder.encodeElem(n);
default:
throw new Error("Unsupported encoding for node of type: " + JSON.stringify(n.type));
}
}
var encodeU32 = encoder.encodeU32;
exports.encodeU32 = encodeU32;
/***/ }),
/***/ 15312:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
var _helperApiError = __webpack_require__(53086);
var ieee754 = _interopRequireWildcard(__webpack_require__(41211));
var utf8 = _interopRequireWildcard(__webpack_require__(34423));
var t = _interopRequireWildcard(__webpack_require__(19300));
var _leb = __webpack_require__(89443);
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(1594));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function toHex(n) {
return "0x" + Number(n).toString(16);
}
function byteArrayEq(l, r) {
if (l.length !== r.length) {
return false;
}
for (var i = 0; i < l.length; i++) {
if (l[i] !== r[i]) {
return false;
}
}
return true;
}
function decode(ab, opts) {
var buf = new Uint8Array(ab);
var getUniqueName = t.getUniqueNameGenerator();
var offset = 0;
function getPosition() {
return {
line: -1,
column: offset
};
}
function dump(b, msg) {
if (opts.dump === false) return;
var pad = "\t\t\t\t\t\t\t\t\t\t";
var str = "";
if (b.length < 5) {
str = b.map(toHex).join(" ");
} else {
str = "...";
}
console.log(toHex(offset) + ":\t", str, pad, ";", msg);
}
function dumpSep(msg) {
if (opts.dump === false) return;
console.log(";", msg);
}
/**
* TODO(sven): we can atually use a same structure
* we are adding incrementally new features
*/
var state = {
elementsInFuncSection: [],
elementsInExportSection: [],
elementsInCodeSection: [],
/**
* Decode memory from:
* - Memory section
*/
memoriesInModule: [],
/**
* Decoded types from:
* - Type section
*/
typesInModule: [],
/**
* Decoded functions from:
* - Function section
* - Import section
*/
functionsInModule: [],
/**
* Decoded tables from:
* - Table section
*/
tablesInModule: [],
/**
* Decoded globals from:
* - Global section
*/
globalsInModule: []
};
function isEOF() {
return offset >= buf.length;
}
function eatBytes(n) {
offset = offset + n;
}
function readBytesAtOffset(_offset, numberOfBytes) {
var arr = [];
for (var i = 0; i < numberOfBytes; i++) {
arr.push(buf[_offset + i]);
}
return arr;
}
function readBytes(numberOfBytes) {
return readBytesAtOffset(offset, numberOfBytes);
}
function readF64() {
var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F64);
var value = ieee754.decodeF64(bytes);
if (Math.sign(value) * value === Infinity) {
return {
value: Math.sign(value),
inf: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
if (isNaN(value)) {
var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
var mantissa = 0;
for (var i = 0; i < bytes.length - 2; ++i) {
mantissa += bytes[i] * Math.pow(256, i);
}
mantissa += bytes[bytes.length - 2] % 16 * Math.pow(256, bytes.length - 2);
return {
value: sign * mantissa,
nan: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
return {
value: value,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
function readF32() {
var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F32);
var value = ieee754.decodeF32(bytes);
if (Math.sign(value) * value === Infinity) {
return {
value: Math.sign(value),
inf: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
if (isNaN(value)) {
var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
var mantissa = 0;
for (var i = 0; i < bytes.length - 2; ++i) {
mantissa += bytes[i] * Math.pow(256, i);
}
mantissa += bytes[bytes.length - 2] % 128 * Math.pow(256, bytes.length - 2);
return {
value: sign * mantissa,
nan: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
return {
value: value,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
function readUTF8String() {
var lenu32 = readU32(); // Don't eat any bytes. Instead, peek ahead of the current offset using
// readBytesAtOffset below. This keeps readUTF8String neutral with respect
// to the current offset, just like the other readX functions.
var strlen = lenu32.value;
dump([strlen], "string length");
var bytes = readBytesAtOffset(offset + lenu32.nextIndex, strlen);
var value = utf8.decode(bytes);
return {
value: value,
nextIndex: strlen + lenu32.nextIndex
};
}
/**
* Decode an unsigned 32bits integer
*
* The length will be handled by the leb librairy, we pass the max number of
* byte.
*/
function readU32() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
function readVaruint32() {
// where 32 bits = max 4 bytes
var bytes = readBytes(4);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
function readVaruint7() {
// where 7 bits = max 1 bytes
var bytes = readBytes(1);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
/**
* Decode a signed 32bits interger
*/
function read32() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeInt32)(buffer);
}
/**
* Decode a signed 64bits integer
*/
function read64() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeInt64)(buffer);
}
function readU64() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt64)(buffer);
}
function readByte() {
return readBytes(1)[0];
}
function parseModuleHeader() {
if (isEOF() === true || offset + 4 > buf.length) {
throw new Error("unexpected end");
}
var header = readBytes(4);
if (byteArrayEq(_helperWasmBytecode.default.magicModuleHeader, header) === false) {
throw new _helperApiError.CompileError("magic header not detected");
}
dump(header, "wasm magic header");
eatBytes(4);
}
function parseVersion() {
if (isEOF() === true || offset + 4 > buf.length) {
throw new Error("unexpected end");
}
var version = readBytes(4);
if (byteArrayEq(_helperWasmBytecode.default.moduleVersion, version) === false) {
throw new _helperApiError.CompileError("unknown binary version");
}
dump(version, "wasm version");
eatBytes(4);
}
function parseVec(cast) {
var u32 = readU32();
var length = u32.value;
eatBytes(u32.nextIndex);
dump([length], "number");
if (length === 0) {
return [];
}
var elements = [];
for (var i = 0; i < length; i++) {
var byte = readByte();
eatBytes(1);
var value = cast(byte);
dump([byte], value);
if (typeof value === "undefined") {
throw new _helperApiError.CompileError("Internal failure: parseVec could not cast the value");
}
elements.push(value);
}
return elements;
} // Type section
// https://webassembly.github.io/spec/binary/modules.html#binary-typesec
function parseTypeSection(numberOfTypes) {
var typeInstructionNodes = [];
dump([numberOfTypes], "num types");
for (var i = 0; i < numberOfTypes; i++) {
var _startLoc = getPosition();
dumpSep("type " + i);
var type = readByte();
eatBytes(1);
if (type == _helperWasmBytecode.default.types.func) {
dump([type], "func");
var paramValtypes = parseVec(function (b) {
return _helperWasmBytecode.default.valtypes[b];
});
var params = paramValtypes.map(function (v) {
return t.funcParam(
/*valtype*/
v);
});
var result = parseVec(function (b) {
return _helperWasmBytecode.default.valtypes[b];
});
typeInstructionNodes.push(function () {
var endLoc = getPosition();
return t.withLoc(t.typeInstruction(undefined, t.signature(params, result)), endLoc, _startLoc);
}());
state.typesInModule.push({
params: params,
result: result
});
} else {
throw new Error("Unsupported type: " + toHex(type));
}
}
return typeInstructionNodes;
} // Import section
// https://webassembly.github.io/spec/binary/modules.html#binary-importsec
function parseImportSection(numberOfImports) {
var imports = [];
for (var i = 0; i < numberOfImports; i++) {
dumpSep("import header " + i);
var _startLoc2 = getPosition();
/**
* Module name
*/
var moduleName = readUTF8String();
eatBytes(moduleName.nextIndex);
dump([], "module name (".concat(moduleName.value, ")"));
/**
* Name
*/
var name = readUTF8String();
eatBytes(name.nextIndex);
dump([], "name (".concat(name.value, ")"));
/**
* Import descr
*/
var descrTypeByte = readByte();
eatBytes(1);
var descrType = _helperWasmBytecode.default.importTypes[descrTypeByte];
dump([descrTypeByte], "import kind");
if (typeof descrType === "undefined") {
throw new _helperApiError.CompileError("Unknown import description type: " + toHex(descrTypeByte));
}
var importDescr = void 0;
if (descrType === "func") {
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
}
var id = getUniqueName("func");
importDescr = t.funcImportDescr(id, t.signature(signature.params, signature.result));
state.functionsInModule.push({
id: t.identifier(name.value),
signature: signature,
isExternal: true
});
} else if (descrType === "global") {
importDescr = parseGlobalType();
var globalNode = t.global(importDescr, []);
state.globalsInModule.push(globalNode);
} else if (descrType === "table") {
importDescr = parseTableType(i);
} else if (descrType === "mem") {
var memoryNode = parseMemoryType(0);
state.memoriesInModule.push(memoryNode);
importDescr = memoryNode;
} else {
throw new _helperApiError.CompileError("Unsupported import of type: " + descrType);
}
imports.push(function () {
var endLoc = getPosition();
return t.withLoc(t.moduleImport(moduleName.value, name.value, importDescr), endLoc, _startLoc2);
}());
}
return imports;
} // Function section
// https://webassembly.github.io/spec/binary/modules.html#function-section
function parseFuncSection(numberOfFunctions) {
dump([numberOfFunctions], "num funcs");
for (var i = 0; i < numberOfFunctions; i++) {
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
} // preserve anonymous, a name might be resolved later
var id = t.withRaw(t.identifier(getUniqueName("func")), "");
state.functionsInModule.push({
id: id,
signature: signature,
isExternal: false
});
}
} // Export section
// https://webassembly.github.io/spec/binary/modules.html#export-section
function parseExportSection(numberOfExport) {
dump([numberOfExport], "num exports"); // Parse vector of exports
for (var i = 0; i < numberOfExport; i++) {
var _startLoc3 = getPosition();
/**
* Name
*/
var name = readUTF8String();
eatBytes(name.nextIndex);
dump([], "export name (".concat(name.value, ")"));
/**
* exportdescr
*/
var typeIndex = readByte();
eatBytes(1);
dump([typeIndex], "export kind");
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "export index");
var id = void 0,
signature = void 0;
if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Func") {
var func = state.functionsInModule[index];
if (typeof func === "undefined") {
throw new _helperApiError.CompileError("unknown function (".concat(index, ")"));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = func.signature;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Table") {
var table = state.tablesInModule[index];
if (typeof table === "undefined") {
throw new _helperApiError.CompileError("unknown table ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Mem") {
var memNode = state.memoriesInModule[index];
if (typeof memNode === "undefined") {
throw new _helperApiError.CompileError("unknown memory ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Global") {
var global = state.globalsInModule[index];
if (typeof global === "undefined") {
throw new _helperApiError.CompileError("unknown global ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else {
console.warn("Unsupported export type: " + toHex(typeIndex));
return;
}
var endLoc = getPosition();
state.elementsInExportSection.push({
name: name.value,
type: _helperWasmBytecode.default.exportTypes[typeIndex],
signature: signature,
id: id,
index: index,
endLoc: endLoc,
startLoc: _startLoc3
});
}
} // Code section
// https://webassembly.github.io/spec/binary/modules.html#code-section
function parseCodeSection(numberOfFuncs) {
dump([numberOfFuncs], "number functions"); // Parse vector of function
for (var i = 0; i < numberOfFuncs; i++) {
var _startLoc4 = getPosition();
dumpSep("function body " + i); // the u32 size of the function code in bytes
// Ignore it for now
var bodySizeU32 = readU32();
eatBytes(bodySizeU32.nextIndex);
dump([bodySizeU32.value], "function body size");
var code = [];
/**
* Parse locals
*/
var funcLocalNumU32 = readU32();
var funcLocalNum = funcLocalNumU32.value;
eatBytes(funcLocalNumU32.nextIndex);
dump([funcLocalNum], "num locals");
var locals = [];
for (var _i = 0; _i < funcLocalNum; _i++) {
var _startLoc5 = getPosition();
var localCountU32 = readU32();
var localCount = localCountU32.value;
eatBytes(localCountU32.nextIndex);
dump([localCount], "num local");
var valtypeByte = readByte();
eatBytes(1);
var type = _helperWasmBytecode.default.valtypes[valtypeByte];
var args = [];
for (var _i2 = 0; _i2 < localCount; _i2++) {
args.push(t.valtypeLiteral(type));
}
var localNode = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction("local", args), endLoc, _startLoc5);
}();
locals.push(localNode);
dump([valtypeByte], type);
if (typeof type === "undefined") {
throw new _helperApiError.CompileError("Unexpected valtype: " + toHex(valtypeByte));
}
}
code.push.apply(code, locals); // Decode instructions until the end
parseInstructionBlock(code);
var endLoc = getPosition();
state.elementsInCodeSection.push({
code: code,
locals: locals,
endLoc: endLoc,
startLoc: _startLoc4,
bodySize: bodySizeU32.value
});
}
}
function parseInstructionBlock(code) {
while (true) {
var _startLoc6 = getPosition();
var instructionAlreadyCreated = false;
var instructionByte = readByte();
eatBytes(1);
if (instructionByte === 0xfe) {
throw new _helperApiError.CompileError("Atomic instructions are not implemented");
}
var instruction = _helperWasmBytecode.default.symbolsByByte[instructionByte];
if (typeof instruction === "undefined") {
throw new _helperApiError.CompileError("Unexpected instruction: " + toHex(instructionByte));
}
if (typeof instruction.object === "string") {
dump([instructionByte], "".concat(instruction.object, ".").concat(instruction.name));
} else {
dump([instructionByte], instruction.name);
}
/**
* End of the function
*/
if (instruction.name === "end") {
var node = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction(instruction.name), endLoc, _startLoc6);
}();
code.push(node);
break;
}
var args = [];
if (instruction.name === "loop") {
var _startLoc7 = getPosition();
var blocktypeByte = readByte();
eatBytes(1);
var blocktype = _helperWasmBytecode.default.blockTypes[blocktypeByte];
dump([blocktypeByte], "blocktype");
if (typeof blocktype === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(blocktypeByte));
}
var instr = [];
parseInstructionBlock(instr); // preserve anonymous
var label = t.withRaw(t.identifier(getUniqueName("loop")), "");
var loopNode = function () {
var endLoc = getPosition();
return t.withLoc(t.loopInstruction(label, blocktype, instr), endLoc, _startLoc7);
}();
code.push(loopNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "if") {
var _startLoc8 = getPosition();
var _blocktypeByte = readByte();
eatBytes(1);
var _blocktype = _helperWasmBytecode.default.blockTypes[_blocktypeByte];
dump([_blocktypeByte], "blocktype");
if (typeof _blocktype === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte));
}
var testIndex = t.withRaw(t.identifier(getUniqueName("if")), "");
var ifBody = [];
parseInstructionBlock(ifBody); // Defaults to no alternate
var elseIndex = 0;
for (elseIndex = 0; elseIndex < ifBody.length; ++elseIndex) {
var _instr = ifBody[elseIndex];
if (_instr.type === "Instr" && _instr.id === "else") {
break;
}
}
var consequentInstr = ifBody.slice(0, elseIndex);
var alternate = ifBody.slice(elseIndex + 1); // wast sugar
var testInstrs = [];
var ifNode = function () {
var endLoc = getPosition();
return t.withLoc(t.ifInstruction(testIndex, testInstrs, _blocktype, consequentInstr, alternate), endLoc, _startLoc8);
}();
code.push(ifNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "block") {
var _startLoc9 = getPosition();
var _blocktypeByte2 = readByte();
eatBytes(1);
var _blocktype2 = _helperWasmBytecode.default.blockTypes[_blocktypeByte2];
dump([_blocktypeByte2], "blocktype");
if (typeof _blocktype2 === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte2));
}
var _instr2 = [];
parseInstructionBlock(_instr2); // preserve anonymous
var _label = t.withRaw(t.identifier(getUniqueName("block")), "");
var blockNode = function () {
var endLoc = getPosition();
return t.withLoc(t.blockInstruction(_label, _instr2, _blocktype2), endLoc, _startLoc9);
}();
code.push(blockNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "call") {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "index");
var callNode = function () {
var endLoc = getPosition();
return t.withLoc(t.callInstruction(t.indexLiteral(index)), endLoc, _startLoc6);
}();
code.push(callNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "call_indirect") {
var _startLoc10 = getPosition();
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("call_indirect signature not found (".concat(typeindex, ")"));
}
var _callNode = t.callIndirectInstruction(t.signature(signature.params, signature.result), []);
var flagU32 = readU32();
var flag = flagU32.value; // 0x00 - reserved byte
eatBytes(flagU32.nextIndex);
if (flag !== 0) {
throw new _helperApiError.CompileError("zero flag expected");
}
code.push(function () {
var endLoc = getPosition();
return t.withLoc(_callNode, endLoc, _startLoc10);
}());
instructionAlreadyCreated = true;
} else if (instruction.name === "br_table") {
var indicesu32 = readU32();
var indices = indicesu32.value;
eatBytes(indicesu32.nextIndex);
dump([indices], "num indices");
for (var i = 0; i <= indices; i++) {
var _indexu = readU32();
var _index = _indexu.value;
eatBytes(_indexu.nextIndex);
dump([_index], "index");
args.push(t.numberLiteralFromRaw(_indexu.value.toString(), "u32"));
}
} else if (instructionByte >= 0x28 && instructionByte <= 0x40) {
/**
* Memory instructions
*/
if (instruction.name === "grow_memory" || instruction.name === "current_memory") {
var _indexU = readU32();
var _index2 = _indexU.value;
eatBytes(_indexU.nextIndex);
if (_index2 !== 0) {
throw new Error("zero flag expected");
}
dump([_index2], "index");
} else {
var aligun32 = readU32();
var align = aligun32.value;
eatBytes(aligun32.nextIndex);
dump([align], "align");
var offsetu32 = readU32();
var _offset2 = offsetu32.value;
eatBytes(offsetu32.nextIndex);
dump([_offset2], "offset");
}
} else if (instructionByte >= 0x41 && instructionByte <= 0x44) {
/**
* Numeric instructions
*/
if (instruction.object === "i32") {
var value32 = read32();
var value = value32.value;
eatBytes(value32.nextIndex);
dump([value], "i32 value");
args.push(t.numberLiteralFromRaw(value));
}
if (instruction.object === "u32") {
var valueu32 = readU32();
var _value = valueu32.value;
eatBytes(valueu32.nextIndex);
dump([_value], "u32 value");
args.push(t.numberLiteralFromRaw(_value));
}
if (instruction.object === "i64") {
var value64 = read64();
var _value2 = value64.value;
eatBytes(value64.nextIndex);
dump([Number(_value2.toString())], "i64 value");
var high = _value2.high,
low = _value2.low;
var _node = {
type: "LongNumberLiteral",
value: {
high: high,
low: low
}
};
args.push(_node);
}
if (instruction.object === "u64") {
var valueu64 = readU64();
var _value3 = valueu64.value;
eatBytes(valueu64.nextIndex);
dump([Number(_value3.toString())], "u64 value");
var _high = _value3.high,
_low = _value3.low;
var _node2 = {
type: "LongNumberLiteral",
value: {
high: _high,
low: _low
}
};
args.push(_node2);
}
if (instruction.object === "f32") {
var valuef32 = readF32();
var _value4 = valuef32.value;
eatBytes(valuef32.nextIndex);
dump([_value4], "f32 value");
args.push( // $FlowIgnore
t.floatLiteral(_value4, valuef32.nan, valuef32.inf, String(_value4)));
}
if (instruction.object === "f64") {
var valuef64 = readF64();
var _value5 = valuef64.value;
eatBytes(valuef64.nextIndex);
dump([_value5], "f64 value");
args.push( // $FlowIgnore
t.floatLiteral(_value5, valuef64.nan, valuef64.inf, String(_value5)));
}
} else {
for (var _i3 = 0; _i3 < instruction.numberOfArgs; _i3++) {
var u32 = readU32();
eatBytes(u32.nextIndex);
dump([u32.value], "argument " + _i3);
args.push(t.numberLiteralFromRaw(u32.value));
}
}
if (instructionAlreadyCreated === false) {
if (typeof instruction.object === "string") {
var _node3 = function () {
var endLoc = getPosition();
return t.withLoc(t.objectInstruction(instruction.name, instruction.object, args), endLoc, _startLoc6);
}();
code.push(_node3);
} else {
var _node4 = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction(instruction.name, args), endLoc, _startLoc6);
}();
code.push(_node4);
}
}
}
} // https://webassembly.github.io/spec/core/binary/types.html#limits
function parseLimits() {
var limitType = readByte();
eatBytes(1);
dump([limitType], "limit type");
var min, max;
if (limitType === 0x01 || limitType === 0x03 // shared limits
) {
var u32min = readU32();
min = parseInt(u32min.value);
eatBytes(u32min.nextIndex);
dump([min], "min");
var u32max = readU32();
max = parseInt(u32max.value);
eatBytes(u32max.nextIndex);
dump([max], "max");
}
if (limitType === 0x00) {
var _u32min = readU32();
min = parseInt(_u32min.value);
eatBytes(_u32min.nextIndex);
dump([min], "min");
}
return t.limit(min, max);
} // https://webassembly.github.io/spec/core/binary/types.html#binary-tabletype
function parseTableType(index) {
var name = t.withRaw(t.identifier(getUniqueName("table")), String(index));
var elementTypeByte = readByte();
eatBytes(1);
dump([elementTypeByte], "element type");
var elementType = _helperWasmBytecode.default.tableTypes[elementTypeByte];
if (typeof elementType === "undefined") {
throw new _helperApiError.CompileError("Unknown element type in table: " + toHex(elementType));
}
var limits = parseLimits();
return t.table(elementType, limits, name);
} // https://webassembly.github.io/spec/binary/types.html#global-types
function parseGlobalType() {
var valtypeByte = readByte();
eatBytes(1);
var type = _helperWasmBytecode.default.valtypes[valtypeByte];
dump([valtypeByte], type);
if (typeof type === "undefined") {
throw new _helperApiError.CompileError("Unknown valtype: " + toHex(valtypeByte));
}
var globalTypeByte = readByte();
eatBytes(1);
var globalType = _helperWasmBytecode.default.globalTypes[globalTypeByte];
dump([globalTypeByte], "global type (".concat(globalType, ")"));
if (typeof globalType === "undefined") {
throw new _helperApiError.CompileError("Invalid mutability: " + toHex(globalTypeByte));
}
return t.globalType(type, globalType);
} // function parseNameModule() {
// const lenu32 = readVaruint32();
// eatBytes(lenu32.nextIndex);
// console.log("len", lenu32);
// const strlen = lenu32.value;
// dump([strlen], "string length");
// const bytes = readBytes(strlen);
// eatBytes(strlen);
// const value = utf8.decode(bytes);
// return [t.moduleNameMetadata(value)];
// }
// this section contains an array of function names and indices
function parseNameSectionFunctions() {
var functionNames = [];
var numberOfFunctionsu32 = readU32();
var numbeOfFunctions = numberOfFunctionsu32.value;
eatBytes(numberOfFunctionsu32.nextIndex);
for (var i = 0; i < numbeOfFunctions; i++) {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
var name = readUTF8String();
eatBytes(name.nextIndex);
functionNames.push(t.functionNameMetadata(name.value, index));
}
return functionNames;
}
function parseNameSectionLocals() {
var localNames = [];
var numbeOfFunctionsu32 = readU32();
var numbeOfFunctions = numbeOfFunctionsu32.value;
eatBytes(numbeOfFunctionsu32.nextIndex);
for (var i = 0; i < numbeOfFunctions; i++) {
var functionIndexu32 = readU32();
var functionIndex = functionIndexu32.value;
eatBytes(functionIndexu32.nextIndex);
var numLocalsu32 = readU32();
var numLocals = numLocalsu32.value;
eatBytes(numLocalsu32.nextIndex);
for (var _i4 = 0; _i4 < numLocals; _i4++) {
var localIndexu32 = readU32();
var localIndex = localIndexu32.value;
eatBytes(localIndexu32.nextIndex);
var name = readUTF8String();
eatBytes(name.nextIndex);
localNames.push(t.localNameMetadata(name.value, localIndex, functionIndex));
}
}
return localNames;
} // this is a custom section used for name resolution
// https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
function parseNameSection(remainingBytes) {
var nameMetadata = [];
var initialOffset = offset;
while (offset - initialOffset < remainingBytes) {
// name_type
var sectionTypeByte = readVaruint7();
eatBytes(sectionTypeByte.nextIndex); // name_payload_len
var subSectionSizeInBytesu32 = readVaruint32();
eatBytes(subSectionSizeInBytesu32.nextIndex);
switch (sectionTypeByte.value) {
// case 0: {
// TODO(sven): re-enable that
// Current status: it seems that when we decode the module's name
// no name_payload_len is used.
//
// See https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
//
// nameMetadata.push(...parseNameModule());
// break;
// }
case 1:
{
nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionFunctions()));
break;
}
case 2:
{
nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionLocals()));
break;
}
default:
{
// skip unknown subsection
eatBytes(subSectionSizeInBytesu32.value);
}
}
}
return nameMetadata;
} // this is a custom section used for information about the producers
// https://github.com/WebAssembly/tool-conventions/blob/master/ProducersSection.md
function parseProducersSection() {
var metadata = t.producersSectionMetadata([]); // field_count
var sectionTypeByte = readVaruint32();
eatBytes(sectionTypeByte.nextIndex);
dump([sectionTypeByte.value], "num of producers");
var fields = {
language: [],
"processed-by": [],
sdk: []
}; // fields
for (var fieldI = 0; fieldI < sectionTypeByte.value; fieldI++) {
// field_name
var fieldName = readUTF8String();
eatBytes(fieldName.nextIndex); // field_value_count
var valueCount = readVaruint32();
eatBytes(valueCount.nextIndex); // field_values
for (var producerI = 0; producerI < valueCount.value; producerI++) {
var producerName = readUTF8String();
eatBytes(producerName.nextIndex);
var producerVersion = readUTF8String();
eatBytes(producerVersion.nextIndex);
fields[fieldName.value].push(t.producerMetadataVersionedName(producerName.value, producerVersion.value));
}
metadata.producers.push(fields[fieldName.value]);
}
return metadata;
}
function parseGlobalSection(numberOfGlobals) {
var globals = [];
dump([numberOfGlobals], "num globals");
for (var i = 0; i < numberOfGlobals; i++) {
var _startLoc11 = getPosition();
var globalType = parseGlobalType();
/**
* Global expressions
*/
var init = [];
parseInstructionBlock(init);
var node = function () {
var endLoc = getPosition();
return t.withLoc(t.global(globalType, init), endLoc, _startLoc11);
}();
globals.push(node);
state.globalsInModule.push(node);
}
return globals;
}
function parseElemSection(numberOfElements) {
var elems = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var _startLoc12 = getPosition();
var tableindexu32 = readU32();
var tableindex = tableindexu32.value;
eatBytes(tableindexu32.nextIndex);
dump([tableindex], "table index");
/**
* Parse instructions
*/
var instr = [];
parseInstructionBlock(instr);
/**
* Parse ( vector function index ) *
*/
var indicesu32 = readU32();
var indices = indicesu32.value;
eatBytes(indicesu32.nextIndex);
dump([indices], "num indices");
var indexValues = [];
for (var _i5 = 0; _i5 < indices; _i5++) {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "index");
indexValues.push(t.indexLiteral(index));
}
var elemNode = function () {
var endLoc = getPosition();
return t.withLoc(t.elem(t.indexLiteral(tableindex), instr, indexValues), endLoc, _startLoc12);
}();
elems.push(elemNode);
}
return elems;
} // https://webassembly.github.io/spec/core/binary/types.html#memory-types
function parseMemoryType(i) {
var limits = parseLimits();
return t.memory(limits, t.indexLiteral(i));
} // https://webassembly.github.io/spec/binary/modules.html#table-section
function parseTableSection(numberOfElements) {
var tables = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var tablesNode = parseTableType(i);
state.tablesInModule.push(tablesNode);
tables.push(tablesNode);
}
return tables;
} // https://webassembly.github.io/spec/binary/modules.html#memory-section
function parseMemorySection(numberOfElements) {
var memories = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var memoryNode = parseMemoryType(i);
state.memoriesInModule.push(memoryNode);
memories.push(memoryNode);
}
return memories;
} // https://webassembly.github.io/spec/binary/modules.html#binary-startsec
function parseStartSection() {
var startLoc = getPosition();
var u32 = readU32();
var startFuncIndex = u32.value;
eatBytes(u32.nextIndex);
dump([startFuncIndex], "index");
return function () {
var endLoc = getPosition();
return t.withLoc(t.start(t.indexLiteral(startFuncIndex)), endLoc, startLoc);
}();
} // https://webassembly.github.io/spec/binary/modules.html#data-section
function parseDataSection(numberOfElements) {
var dataEntries = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var memoryIndexu32 = readU32();
var memoryIndex = memoryIndexu32.value;
eatBytes(memoryIndexu32.nextIndex);
dump([memoryIndex], "memory index");
var instrs = [];
parseInstructionBlock(instrs);
var hasExtraInstrs = instrs.filter(function (i) {
return i.id !== "end";
}).length !== 1;
if (hasExtraInstrs) {
throw new _helperApiError.CompileError("data section offset must be a single instruction");
}
var bytes = parseVec(function (b) {
return b;
});
dump([], "init");
dataEntries.push(t.data(t.memIndexLiteral(memoryIndex), instrs[0], t.byteArray(bytes)));
}
return dataEntries;
} // https://webassembly.github.io/spec/binary/modules.html#binary-section
function parseSection(sectionIndex) {
var sectionId = readByte();
eatBytes(1);
if (sectionId >= sectionIndex || sectionIndex === _helperWasmBytecode.default.sections.custom) {
sectionIndex = sectionId + 1;
} else {
if (sectionId !== _helperWasmBytecode.default.sections.custom) throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
}
var nextSectionIndex = sectionIndex;
var startOffset = offset;
var startLoc = getPosition();
var u32 = readU32();
var sectionSizeInBytes = u32.value;
eatBytes(u32.nextIndex);
var sectionSizeInBytesNode = function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(sectionSizeInBytes), endLoc, startLoc);
}();
switch (sectionId) {
case _helperWasmBytecode.default.sections.type:
{
dumpSep("section Type");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc13 = getPosition();
var _u = readU32();
var numberOfTypes = _u.value;
eatBytes(_u.nextIndex);
var _metadata = t.sectionMetadata("type", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfTypes), endLoc, _startLoc13);
}());
var _nodes = parseTypeSection(numberOfTypes);
return {
nodes: _nodes,
metadata: _metadata,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.table:
{
dumpSep("section Table");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc14 = getPosition();
var _u2 = readU32();
var numberOfTable = _u2.value;
eatBytes(_u2.nextIndex);
dump([numberOfTable], "num tables");
var _metadata2 = t.sectionMetadata("table", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfTable), endLoc, _startLoc14);
}());
var _nodes2 = parseTableSection(numberOfTable);
return {
nodes: _nodes2,
metadata: _metadata2,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.import:
{
dumpSep("section Import");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc15 = getPosition();
var numberOfImportsu32 = readU32();
var numberOfImports = numberOfImportsu32.value;
eatBytes(numberOfImportsu32.nextIndex);
dump([numberOfImports], "number of imports");
var _metadata3 = t.sectionMetadata("import", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfImports), endLoc, _startLoc15);
}());
var _nodes3 = parseImportSection(numberOfImports);
return {
nodes: _nodes3,
metadata: _metadata3,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.func:
{
dumpSep("section Function");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc16 = getPosition();
var numberOfFunctionsu32 = readU32();
var numberOfFunctions = numberOfFunctionsu32.value;
eatBytes(numberOfFunctionsu32.nextIndex);
var _metadata4 = t.sectionMetadata("func", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfFunctions), endLoc, _startLoc16);
}());
parseFuncSection(numberOfFunctions);
var _nodes4 = [];
return {
nodes: _nodes4,
metadata: _metadata4,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.export:
{
dumpSep("section Export");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc17 = getPosition();
var _u3 = readU32();
var numberOfExport = _u3.value;
eatBytes(_u3.nextIndex);
var _metadata5 = t.sectionMetadata("export", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfExport), endLoc, _startLoc17);
}());
parseExportSection(numberOfExport);
var _nodes5 = [];
return {
nodes: _nodes5,
metadata: _metadata5,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.code:
{
dumpSep("section Code");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc18 = getPosition();
var _u4 = readU32();
var numberOfFuncs = _u4.value;
eatBytes(_u4.nextIndex);
var _metadata6 = t.sectionMetadata("code", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfFuncs), endLoc, _startLoc18);
}());
if (opts.ignoreCodeSection === true) {
var remainingBytes = sectionSizeInBytes - _u4.nextIndex;
eatBytes(remainingBytes); // eat the entire section
} else {
parseCodeSection(numberOfFuncs);
}
var _nodes6 = [];
return {
nodes: _nodes6,
metadata: _metadata6,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.start:
{
dumpSep("section Start");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata7 = t.sectionMetadata("start", startOffset, sectionSizeInBytesNode);
var _nodes7 = [parseStartSection()];
return {
nodes: _nodes7,
metadata: _metadata7,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.element:
{
dumpSep("section Element");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc19 = getPosition();
var numberOfElementsu32 = readU32();
var numberOfElements = numberOfElementsu32.value;
eatBytes(numberOfElementsu32.nextIndex);
var _metadata8 = t.sectionMetadata("element", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfElements), endLoc, _startLoc19);
}());
var _nodes8 = parseElemSection(numberOfElements);
return {
nodes: _nodes8,
metadata: _metadata8,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.global:
{
dumpSep("section Global");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc20 = getPosition();
var numberOfGlobalsu32 = readU32();
var numberOfGlobals = numberOfGlobalsu32.value;
eatBytes(numberOfGlobalsu32.nextIndex);
var _metadata9 = t.sectionMetadata("global", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfGlobals), endLoc, _startLoc20);
}());
var _nodes9 = parseGlobalSection(numberOfGlobals);
return {
nodes: _nodes9,
metadata: _metadata9,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.memory:
{
dumpSep("section Memory");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc21 = getPosition();
var _numberOfElementsu = readU32();
var _numberOfElements = _numberOfElementsu.value;
eatBytes(_numberOfElementsu.nextIndex);
var _metadata10 = t.sectionMetadata("memory", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(_numberOfElements), endLoc, _startLoc21);
}());
var _nodes10 = parseMemorySection(_numberOfElements);
return {
nodes: _nodes10,
metadata: _metadata10,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.data:
{
dumpSep("section Data");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata11 = t.sectionMetadata("data", startOffset, sectionSizeInBytesNode);
var _startLoc22 = getPosition();
var _numberOfElementsu2 = readU32();
var _numberOfElements2 = _numberOfElementsu2.value;
eatBytes(_numberOfElementsu2.nextIndex);
_metadata11.vectorOfSize = function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(_numberOfElements2), endLoc, _startLoc22);
}();
if (opts.ignoreDataSection === true) {
var _remainingBytes = sectionSizeInBytes - _numberOfElementsu2.nextIndex;
eatBytes(_remainingBytes); // eat the entire section
dumpSep("ignore data (" + sectionSizeInBytes + " bytes)");
return {
nodes: [],
metadata: _metadata11,
nextSectionIndex: nextSectionIndex
};
} else {
var _nodes11 = parseDataSection(_numberOfElements2);
return {
nodes: _nodes11,
metadata: _metadata11,
nextSectionIndex: nextSectionIndex
};
}
}
case _helperWasmBytecode.default.sections.custom:
{
dumpSep("section Custom");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata12 = [t.sectionMetadata("custom", startOffset, sectionSizeInBytesNode)];
var sectionName = readUTF8String();
eatBytes(sectionName.nextIndex);
dump([], "section name (".concat(sectionName.value, ")"));
var _remainingBytes2 = sectionSizeInBytes - sectionName.nextIndex;
if (sectionName.value === "name") {
var initialOffset = offset;
try {
_metadata12.push.apply(_metadata12, _toConsumableArray(parseNameSection(_remainingBytes2)));
} catch (e) {
console.warn("Failed to decode custom \"name\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
eatBytes(offset - (initialOffset + _remainingBytes2));
}
} else if (sectionName.value === "producers") {
var _initialOffset = offset;
try {
_metadata12.push(parseProducersSection());
} catch (e) {
console.warn("Failed to decode custom \"producers\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
eatBytes(offset - (_initialOffset + _remainingBytes2));
}
} else {
// We don't parse the custom section
eatBytes(_remainingBytes2);
dumpSep("ignore custom " + JSON.stringify(sectionName.value) + " section (" + _remainingBytes2 + " bytes)");
}
return {
nodes: [],
metadata: _metadata12,
nextSectionIndex: nextSectionIndex
};
}
}
throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
}
parseModuleHeader();
parseVersion();
var moduleFields = [];
var sectionIndex = 0;
var moduleMetadata = {
sections: [],
functionNames: [],
localNames: [],
producers: []
};
/**
* All the generate declaration are going to be stored in our state
*/
while (offset < buf.length) {
var _parseSection = parseSection(sectionIndex),
_nodes12 = _parseSection.nodes,
_metadata13 = _parseSection.metadata,
nextSectionIndex = _parseSection.nextSectionIndex;
moduleFields.push.apply(moduleFields, _toConsumableArray(_nodes12));
var metadataArray = Array.isArray(_metadata13) ? _metadata13 : [_metadata13];
metadataArray.forEach(function (metadataItem) {
if (metadataItem.type === "FunctionNameMetadata") {
moduleMetadata.functionNames.push(metadataItem);
} else if (metadataItem.type === "LocalNameMetadata") {
moduleMetadata.localNames.push(metadataItem);
} else if (metadataItem.type === "ProducersSectionMetadata") {
moduleMetadata.producers.push(metadataItem);
} else {
moduleMetadata.sections.push(metadataItem);
}
}); // Ignore custom section
if (nextSectionIndex) {
sectionIndex = nextSectionIndex;
}
}
/**
* Transform the state into AST nodes
*/
var funcIndex = 0;
state.functionsInModule.forEach(function (func) {
var params = func.signature.params;
var result = func.signature.result;
var body = []; // External functions doesn't provide any code, can skip it here
if (func.isExternal === true) {
return;
}
var decodedElementInCodeSection = state.elementsInCodeSection[funcIndex];
if (opts.ignoreCodeSection === false) {
if (typeof decodedElementInCodeSection === "undefined") {
throw new _helperApiError.CompileError("func " + toHex(funcIndex) + " code not found");
}
body = decodedElementInCodeSection.code;
}
funcIndex++;
var funcNode = t.func(func.id, t.signature(params, result), body);
if (func.isExternal === true) {
funcNode.isExternal = func.isExternal;
} // Add function position in the binary if possible
if (opts.ignoreCodeSection === false) {
var _startLoc23 = decodedElementInCodeSection.startLoc,
endLoc = decodedElementInCodeSection.endLoc,
bodySize = decodedElementInCodeSection.bodySize;
funcNode = t.withLoc(funcNode, endLoc, _startLoc23);
funcNode.metadata = {
bodySize: bodySize
};
}
moduleFields.push(funcNode);
});
state.elementsInExportSection.forEach(function (moduleExport) {
/**
* If the export has no id, we won't be able to call it from the outside
* so we can omit it
*/
if (moduleExport.id != null) {
moduleFields.push(t.withLoc(t.moduleExport(moduleExport.name, t.moduleExportDescr(moduleExport.type, moduleExport.id)), moduleExport.endLoc, moduleExport.startLoc));
}
});
dumpSep("end of program");
var module = t.module(null, moduleFields, t.moduleMetadata(moduleMetadata.sections, moduleMetadata.functionNames, moduleMetadata.localNames, moduleMetadata.producers));
return t.program([module]);
}
/***/ }),
/***/ 17192:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
var decoder = _interopRequireWildcard(__webpack_require__(15312));
var t = _interopRequireWildcard(__webpack_require__(19300));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
/**
* TODO(sven): I added initial props, but we should rather fix
* https://github.com/xtuc/webassemblyjs/issues/405
*/
var defaultDecoderOpts = {
dump: false,
ignoreCodeSection: false,
ignoreDataSection: false,
ignoreCustomNameSection: false
}; // traverses the AST, locating function name metadata, which is then
// used to update index-based identifiers with function names
function restoreFunctionNames(ast) {
var functionNames = [];
t.traverse(ast, {
FunctionNameMetadata: function FunctionNameMetadata(_ref) {
var node = _ref.node;
functionNames.push({
name: node.value,
index: node.index
});
}
});
if (functionNames.length === 0) {
return;
}
t.traverse(ast, {
Func: function (_Func) {
function Func(_x) {
return _Func.apply(this, arguments);
}
Func.toString = function () {
return _Func.toString();
};
return Func;
}(function (_ref2) {
var node = _ref2.node;
// $FlowIgnore
var nodeName = node.name;
var indexBasedFunctionName = nodeName.value;
var index = Number(indexBasedFunctionName.replace("func_", ""));
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
var oldValue = nodeName.value;
nodeName.value = functionName.name;
nodeName.numeric = oldValue; // $FlowIgnore
delete nodeName.raw;
}
}),
// Also update the reference in the export
ModuleExport: function (_ModuleExport) {
function ModuleExport(_x2) {
return _ModuleExport.apply(this, arguments);
}
ModuleExport.toString = function () {
return _ModuleExport.toString();
};
return ModuleExport;
}(function (_ref3) {
var node = _ref3.node;
if (node.descr.exportType === "Func") {
// $FlowIgnore
var nodeName = node.descr.id;
var index = nodeName.value;
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
node.descr.id = t.identifier(functionName.name);
}
}
}),
ModuleImport: function (_ModuleImport) {
function ModuleImport(_x3) {
return _ModuleImport.apply(this, arguments);
}
ModuleImport.toString = function () {
return _ModuleImport.toString();
};
return ModuleImport;
}(function (_ref4) {
var node = _ref4.node;
if (node.descr.type === "FuncImportDescr") {
// $FlowIgnore
var indexBasedFunctionName = node.descr.id;
var index = Number(indexBasedFunctionName.replace("func_", ""));
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
// $FlowIgnore
node.descr.id = t.identifier(functionName.name);
}
}
}),
CallInstruction: function (_CallInstruction) {
function CallInstruction(_x4) {
return _CallInstruction.apply(this, arguments);
}
CallInstruction.toString = function () {
return _CallInstruction.toString();
};
return CallInstruction;
}(function (nodePath) {
var node = nodePath.node;
var index = node.index.value;
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
var oldValue = node.index;
node.index = t.identifier(functionName.name);
node.numeric = oldValue; // $FlowIgnore
delete node.raw;
}
})
});
}
function restoreLocalNames(ast) {
var localNames = [];
t.traverse(ast, {
LocalNameMetadata: function LocalNameMetadata(_ref5) {
var node = _ref5.node;
localNames.push({
name: node.value,
localIndex: node.localIndex,
functionIndex: node.functionIndex
});
}
});
if (localNames.length === 0) {
return;
}
t.traverse(ast, {
Func: function (_Func2) {
function Func(_x5) {
return _Func2.apply(this, arguments);
}
Func.toString = function () {
return _Func2.toString();
};
return Func;
}(function (_ref6) {
var node = _ref6.node;
var signature = node.signature;
if (signature.type !== "Signature") {
return;
} // $FlowIgnore
var nodeName = node.name;
var indexBasedFunctionName = nodeName.value;
var functionIndex = Number(indexBasedFunctionName.replace("func_", ""));
signature.params.forEach(function (param, paramIndex) {
var paramName = localNames.find(function (f) {
return f.localIndex === paramIndex && f.functionIndex === functionIndex;
});
if (paramName && paramName.name !== "") {
param.id = paramName.name;
}
});
})
});
}
function restoreModuleName(ast) {
t.traverse(ast, {
ModuleNameMetadata: function (_ModuleNameMetadata) {
function ModuleNameMetadata(_x6) {
return _ModuleNameMetadata.apply(this, arguments);
}
ModuleNameMetadata.toString = function () {
return _ModuleNameMetadata.toString();
};
return ModuleNameMetadata;
}(function (moduleNameMetadataPath) {
// update module
t.traverse(ast, {
Module: function (_Module) {
function Module(_x7) {
return _Module.apply(this, arguments);
}
Module.toString = function () {
return _Module.toString();
};
return Module;
}(function (_ref7) {
var node = _ref7.node;
var name = moduleNameMetadataPath.node.value; // compatiblity with wast-parser
if (name === "") {
name = null;
}
node.id = name;
})
});
})
});
}
function decode(buf, customOpts) {
var opts = Object.assign({}, defaultDecoderOpts, customOpts);
var ast = decoder.decode(buf, opts);
if (opts.ignoreCustomNameSection === false) {
restoreFunctionNames(ast);
restoreLocalNames(ast);
restoreModuleName(ast);
}
return ast;
}
/***/ }),
/***/ 46421:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.shrinkPaddedLEB128 = shrinkPaddedLEB128;
var _wasmParser = __webpack_require__(38070);
var _leb = __webpack_require__(15829);
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var OptimizerError =
/*#__PURE__*/
function (_Error) {
_inherits(OptimizerError, _Error);
function OptimizerError(name, initalError) {
var _this;
_classCallCheck(this, OptimizerError);
_this = _possibleConstructorReturn(this, (OptimizerError.__proto__ || Object.getPrototypeOf(OptimizerError)).call(this, "Error while optimizing: " + name + ": " + initalError.message));
_this.stack = initalError.stack;
return _this;
}
return OptimizerError;
}(Error);
var decoderOpts = {
ignoreCodeSection: true,
ignoreDataSection: true
};
function shrinkPaddedLEB128(uint8Buffer) {
try {
var ast = (0, _wasmParser.decode)(uint8Buffer.buffer, decoderOpts);
return (0, _leb.shrinkPaddedLEB128)(ast, uint8Buffer);
} catch (e) {
throw new OptimizerError("shrinkPaddedLEB128", e);
}
}
/***/ }),
/***/ 15829:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.shrinkPaddedLEB128 = shrinkPaddedLEB128;
var _ast = __webpack_require__(25323);
var _encoder = __webpack_require__(3516);
var _helperBuffer = __webpack_require__(63159);
function shiftFollowingSections(ast, _ref, deltaInSizeEncoding) {
var section = _ref.section;
// Once we hit our section every that is after needs to be shifted by the delta
var encounteredSection = false;
(0, _ast.traverse)(ast, {
SectionMetadata: function SectionMetadata(path) {
if (path.node.section === section) {
encounteredSection = true;
return;
}
if (encounteredSection === true) {
(0, _ast.shiftSection)(ast, path.node, deltaInSizeEncoding);
}
}
});
}
function shrinkPaddedLEB128(ast, uint8Buffer) {
(0, _ast.traverse)(ast, {
SectionMetadata: function SectionMetadata(_ref2) {
var node = _ref2.node;
/**
* Section size
*/
{
var newu32Encoded = (0, _encoder.encodeU32)(node.size.value);
var newu32EncodedLen = newu32Encoded.length;
var start = node.size.loc.start.column;
var end = node.size.loc.end.column;
var oldu32EncodedLen = end - start;
if (newu32EncodedLen !== oldu32EncodedLen) {
var deltaInSizeEncoding = oldu32EncodedLen - newu32EncodedLen;
uint8Buffer = (0, _helperBuffer.overrideBytesInBuffer)(uint8Buffer, start, end, newu32Encoded);
shiftFollowingSections(ast, node, -deltaInSizeEncoding);
}
}
}
});
return uint8Buffer;
}
/***/ }),
/***/ 41059:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 25323:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(54389);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(83495);
var _traverse = __webpack_require__(80485);
var _signatures = __webpack_require__(92417);
var _utils = __webpack_require__(53732);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(41059);
/***/ }),
/***/ 83495:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(54389);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 8195:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 54389:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 92417:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 80485:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(8195);
var _nodes = __webpack_require__(54389);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 53732:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(92417);
var _traverse = __webpack_require__(80485);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(90065));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 1806:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.LinkError = exports.CompileError = exports.RuntimeError = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var RuntimeError =
/*#__PURE__*/
function (_Error) {
_inherits(RuntimeError, _Error);
function RuntimeError() {
_classCallCheck(this, RuntimeError);
return _possibleConstructorReturn(this, (RuntimeError.__proto__ || Object.getPrototypeOf(RuntimeError)).apply(this, arguments));
}
return RuntimeError;
}(Error);
exports.RuntimeError = RuntimeError;
var CompileError =
/*#__PURE__*/
function (_Error2) {
_inherits(CompileError, _Error2);
function CompileError() {
_classCallCheck(this, CompileError);
return _possibleConstructorReturn(this, (CompileError.__proto__ || Object.getPrototypeOf(CompileError)).apply(this, arguments));
}
return CompileError;
}(Error);
exports.CompileError = CompileError;
var LinkError =
/*#__PURE__*/
function (_Error3) {
_inherits(LinkError, _Error3);
function LinkError() {
_classCallCheck(this, LinkError);
return _possibleConstructorReturn(this, (LinkError.__proto__ || Object.getPrototypeOf(LinkError)).apply(this, arguments));
}
return LinkError;
}(Error);
exports.LinkError = LinkError;
/***/ }),
/***/ 63159:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.overrideBytesInBuffer = overrideBytesInBuffer;
exports.makeBuffer = makeBuffer;
exports.fromHexdump = fromHexdump;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function concatUint8Arrays() {
for (var _len = arguments.length, arrays = new Array(_len), _key = 0; _key < _len; _key++) {
arrays[_key] = arguments[_key];
}
var totalLength = arrays.reduce(function (a, b) {
return a + b.length;
}, 0);
var result = new Uint8Array(totalLength);
var offset = 0;
for (var _i = 0; _i < arrays.length; _i++) {
var arr = arrays[_i];
if (arr instanceof Uint8Array === false) {
throw new Error("arr must be of type Uint8Array");
}
result.set(arr, offset);
offset += arr.length;
}
return result;
}
function overrideBytesInBuffer(buffer, startLoc, endLoc, newBytes) {
var beforeBytes = buffer.slice(0, startLoc);
var afterBytes = buffer.slice(endLoc, buffer.length); // replacement is empty, we can omit it
if (newBytes.length === 0) {
return concatUint8Arrays(beforeBytes, afterBytes);
}
var replacement = Uint8Array.from(newBytes);
return concatUint8Arrays(beforeBytes, replacement, afterBytes);
}
function makeBuffer() {
for (var _len2 = arguments.length, splitedBytes = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
splitedBytes[_key2] = arguments[_key2];
}
var bytes = [].concat.apply([], splitedBytes);
return new Uint8Array(bytes).buffer;
}
function fromHexdump(str) {
var lines = str.split("\n"); // remove any leading left whitespace
lines = lines.map(function (line) {
return line.trim();
});
var bytes = lines.reduce(function (acc, line) {
var cols = line.split(" "); // remove the offset, left column
cols.shift();
cols = cols.filter(function (x) {
return x !== "";
});
var bytes = cols.map(function (x) {
return parseInt(x, 16);
});
acc.push.apply(acc, _toConsumableArray(bytes));
return acc;
}, []);
return Buffer.from(bytes);
}
/***/ }),
/***/ 90065:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(55831);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 55831:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 48921:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeF32 = encodeF32;
exports.encodeF64 = encodeF64;
exports.decodeF32 = decodeF32;
exports.decodeF64 = decodeF64;
exports.DOUBLE_PRECISION_MANTISSA = exports.SINGLE_PRECISION_MANTISSA = exports.NUMBER_OF_BYTE_F64 = exports.NUMBER_OF_BYTE_F32 = void 0;
var _ieee = __webpack_require__(30848);
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 32/8
*/
var NUMBER_OF_BYTE_F32 = 4;
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 64/8
*/
exports.NUMBER_OF_BYTE_F32 = NUMBER_OF_BYTE_F32;
var NUMBER_OF_BYTE_F64 = 8;
exports.NUMBER_OF_BYTE_F64 = NUMBER_OF_BYTE_F64;
var SINGLE_PRECISION_MANTISSA = 23;
exports.SINGLE_PRECISION_MANTISSA = SINGLE_PRECISION_MANTISSA;
var DOUBLE_PRECISION_MANTISSA = 52;
exports.DOUBLE_PRECISION_MANTISSA = DOUBLE_PRECISION_MANTISSA;
function encodeF32(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
return buffer;
}
function encodeF64(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
return buffer;
}
function decodeF32(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
}
function decodeF64(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
}
/***/ }),
/***/ 6894:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* bits: Bitwise buffer utilities. The utilities here treat a buffer
* as a little-endian bigint, so the lowest-order bit is bit #0 of
* `buffer[0]`, and the highest-order bit is bit #7 of
* `buffer[buffer.length - 1]`.
*/
/*
* Modules used
*/
/*
* Exported bindings
*/
/**
* Extracts the given number of bits from the buffer at the indicated
* index, returning a simple number as the result. If bits are requested
* that aren't covered by the buffer, the `defaultBit` is used as their
* value.
*
* The `bitLength` must be no more than 32. The `defaultBit` if not
* specified is taken to be `0`.
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.extract = extract;
exports.inject = inject;
exports.getSign = getSign;
exports.highOrder = highOrder;
function extract(buffer, bitIndex, bitLength, defaultBit) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
if (defaultBit === undefined) {
defaultBit = 0;
} else if (defaultBit !== 0 && defaultBit !== 1) {
throw new Error("Bad value for defaultBit.");
}
var defaultByte = defaultBit * 0xff;
var result = 0; // All starts are inclusive. The {endByte, endBit} pair is exclusive, but
// if endBit !== 0, then endByte is inclusive.
var lastBit = bitIndex + bitLength;
var startByte = Math.floor(bitIndex / 8);
var startBit = bitIndex % 8;
var endByte = Math.floor(lastBit / 8);
var endBit = lastBit % 8;
if (endBit !== 0) {
// `(1 << endBit) - 1` is the mask of all bits up to but not including
// the endBit.
result = get(endByte) & (1 << endBit) - 1;
}
while (endByte > startByte) {
endByte--;
result = result << 8 | get(endByte);
}
result >>>= startBit;
return result;
function get(index) {
var result = buffer[index];
return result === undefined ? defaultByte : result;
}
}
/**
* Injects the given bits into the given buffer at the given index. Any
* bits in the value beyond the length to set are ignored.
*/
function inject(buffer, bitIndex, bitLength, value) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
var lastByte = Math.floor((bitIndex + bitLength - 1) / 8);
if (bitIndex < 0 || lastByte >= buffer.length) {
throw new Error("Index out of range.");
} // Just keeping it simple, until / unless profiling shows that this
// is a problem.
var atByte = Math.floor(bitIndex / 8);
var atBit = bitIndex % 8;
while (bitLength > 0) {
if (value & 1) {
buffer[atByte] |= 1 << atBit;
} else {
buffer[atByte] &= ~(1 << atBit);
}
value >>= 1;
bitLength--;
atBit = (atBit + 1) % 8;
if (atBit === 0) {
atByte++;
}
}
}
/**
* Gets the sign bit of the given buffer.
*/
function getSign(buffer) {
return buffer[buffer.length - 1] >>> 7;
}
/**
* Gets the zero-based bit number of the highest-order bit with the
* given value in the given buffer.
*
* If the buffer consists entirely of the other bit value, then this returns
* `-1`.
*/
function highOrder(bit, buffer) {
var length = buffer.length;
var fullyWrongByte = (bit ^ 1) * 0xff; // the other-bit extended to a full byte
while (length > 0 && buffer[length - 1] === fullyWrongByte) {
length--;
}
if (length === 0) {
// Degenerate case. The buffer consists entirely of ~bit.
return -1;
}
var byteToCheck = buffer[length - 1];
var result = length * 8 - 1;
for (var i = 7; i > 0; i--) {
if ((byteToCheck >> i & 1) === bit) {
break;
}
result--;
}
return result;
}
/***/ }),
/***/ 3198:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.alloc = alloc;
exports.free = free;
exports.resize = resize;
exports.readInt = readInt;
exports.readUInt = readUInt;
exports.writeInt64 = writeInt64;
exports.writeUInt64 = writeUInt64;
// Copyright 2012 The Obvious Corporation.
/*
* bufs: Buffer utilities.
*/
/*
* Module variables
*/
/** Pool of buffers, where `bufPool[x].length === x`. */
var bufPool = [];
/** Maximum length of kept temporary buffers. */
var TEMP_BUF_MAXIMUM_LENGTH = 20;
/** Minimum exactly-representable 64-bit int. */
var MIN_EXACT_INT64 = -0x8000000000000000;
/** Maximum exactly-representable 64-bit int. */
var MAX_EXACT_INT64 = 0x7ffffffffffffc00;
/** Maximum exactly-representable 64-bit uint. */
var MAX_EXACT_UINT64 = 0xfffffffffffff800;
/**
* The int value consisting just of a 1 in bit #32 (that is, one more
* than the maximum 32-bit unsigned value).
*/
var BIT_32 = 0x100000000;
/**
* The int value consisting just of a 1 in bit #64 (that is, one more
* than the maximum 64-bit unsigned value).
*/
var BIT_64 = 0x10000000000000000;
/*
* Helper functions
*/
/**
* Masks off all but the lowest bit set of the given number.
*/
function lowestBit(num) {
return num & -num;
}
/**
* Gets whether trying to add the second number to the first is lossy
* (inexact). The first number is meant to be an accumulated result.
*/
function isLossyToAdd(accum, num) {
if (num === 0) {
return false;
}
var lowBit = lowestBit(num);
var added = accum + lowBit;
if (added === accum) {
return true;
}
if (added - lowBit !== accum) {
return true;
}
return false;
}
/*
* Exported functions
*/
/**
* Allocates a buffer of the given length, which is initialized
* with all zeroes. This returns a buffer from the pool if it is
* available, or a freshly-allocated buffer if not.
*/
function alloc(length) {
var result = bufPool[length];
if (result) {
bufPool[length] = undefined;
} else {
result = new Buffer(length);
}
result.fill(0);
return result;
}
/**
* Releases a buffer back to the pool.
*/
function free(buffer) {
var length = buffer.length;
if (length < TEMP_BUF_MAXIMUM_LENGTH) {
bufPool[length] = buffer;
}
}
/**
* Resizes a buffer, returning a new buffer. Returns the argument if
* the length wouldn't actually change. This function is only safe to
* use if the given buffer was allocated within this module (since
* otherwise the buffer might possibly be shared externally).
*/
function resize(buffer, length) {
if (length === buffer.length) {
return buffer;
}
var newBuf = alloc(length);
buffer.copy(newBuf);
free(buffer);
return newBuf;
}
/**
* Reads an arbitrary signed int from a buffer.
*/
function readInt(buffer) {
var length = buffer.length;
var positive = buffer[length - 1] < 0x80;
var result = positive ? 0 : -1;
var lossy = false; // Note: We can't use bit manipulation here, since that stops
// working if the result won't fit in a 32-bit int.
if (length < 7) {
// Common case which can't possibly be lossy (because the result has
// no more than 48 bits, and loss only happens with 54 or more).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i = length - 1; _i >= 0; _i--) {
var one = buffer[_i];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Reads an arbitrary unsigned int from a buffer.
*/
function readUInt(buffer) {
var length = buffer.length;
var result = 0;
var lossy = false; // Note: See above in re bit manipulation.
if (length < 7) {
// Common case which can't possibly be lossy (see above).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i2 = length - 1; _i2 >= 0; _i2--) {
var one = buffer[_i2];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Writes a little-endian 64-bit signed int into a buffer.
*/
function writeInt64(value, buffer) {
if (value < MIN_EXACT_INT64 || value > MAX_EXACT_INT64) {
throw new Error("Value out of range.");
}
if (value < 0) {
value += BIT_64;
}
writeUInt64(value, buffer);
}
/**
* Writes a little-endian 64-bit unsigned int into a buffer.
*/
function writeUInt64(value, buffer) {
if (value < 0 || value > MAX_EXACT_UINT64) {
throw new Error("Value out of range.");
}
var lowWord = value % BIT_32;
var highWord = Math.floor(value / BIT_32);
buffer.writeUInt32LE(lowWord, 0);
buffer.writeUInt32LE(highWord, 4);
}
/***/ }),
/***/ 76082:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decodeInt64 = decodeInt64;
exports.decodeUInt64 = decodeUInt64;
exports.decodeInt32 = decodeInt32;
exports.decodeUInt32 = decodeUInt32;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.MAX_NUMBER_OF_BYTE_U64 = exports.MAX_NUMBER_OF_BYTE_U32 = void 0;
var _leb = _interopRequireDefault(__webpack_require__(22021));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(32/7)
*/
var MAX_NUMBER_OF_BYTE_U32 = 5;
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(64/7)
*/
exports.MAX_NUMBER_OF_BYTE_U32 = MAX_NUMBER_OF_BYTE_U32;
var MAX_NUMBER_OF_BYTE_U64 = 10;
exports.MAX_NUMBER_OF_BYTE_U64 = MAX_NUMBER_OF_BYTE_U64;
function decodeInt64(encodedBuffer, index) {
return _leb.default.decodeInt64(encodedBuffer, index);
}
function decodeUInt64(encodedBuffer, index) {
return _leb.default.decodeUInt64(encodedBuffer, index);
}
function decodeInt32(encodedBuffer, index) {
return _leb.default.decodeInt32(encodedBuffer, index);
}
function decodeUInt32(encodedBuffer, index) {
return _leb.default.decodeUInt32(encodedBuffer, index);
}
function encodeU32(v) {
return _leb.default.encodeUInt32(v);
}
function encodeI32(v) {
return _leb.default.encodeInt32(v);
}
function encodeI64(v) {
return _leb.default.encodeInt64(v);
}
/***/ }),
/***/ 22021:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* leb: LEB128 utilities.
*/
/*
* Modules used
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _long = _interopRequireDefault(__webpack_require__(77960));
var bits = _interopRequireWildcard(__webpack_require__(6894));
var bufs = _interopRequireWildcard(__webpack_require__(3198));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*
* Module variables
*/
/** The minimum possible 32-bit signed int. */
var MIN_INT32 = -0x80000000;
/** The maximum possible 32-bit signed int. */
var MAX_INT32 = 0x7fffffff;
/** The maximum possible 32-bit unsigned int. */
var MAX_UINT32 = 0xffffffff;
/** The minimum possible 64-bit signed int. */
// const MIN_INT64 = -0x8000000000000000;
/**
* The maximum possible 64-bit signed int that is representable as a
* JavaScript number.
*/
// const MAX_INT64 = 0x7ffffffffffffc00;
/**
* The maximum possible 64-bit unsigned int that is representable as a
* JavaScript number.
*/
// const MAX_UINT64 = 0xfffffffffffff800;
/*
* Helper functions
*/
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as a signed value. The buffer is
* taken to represent a signed number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order non-sign-matching bit, plus two. For example:
*
* 11111011 01110101
* high low
*
* The sign bit here is 1 (that is, it's a negative number). The highest
* bit number that doesn't match the sign is bit #10 (where the lowest-order
* bit is bit #0). So, we have to encode at least 12 bits total.
*
* As a special degenerate case, the numbers 0 and -1 each require just one bit.
*/
function signedBitCount(buffer) {
return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
}
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as an unsigned value. The buffer is
* taken to represent an unsigned number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order 1 bit, plus one. For example:
*
* 00011000 01010011
* high low
*
* The highest-order 1 bit here is bit #12 (where the lowest-order bit
* is bit #0). So, we have to encode at least 13 bits total.
*
* As a special degenerate case, the number 0 requires 1 bit.
*/
function unsignedBitCount(buffer) {
var result = bits.highOrder(1, buffer) + 1;
return result ? result : 1;
}
/**
* Common encoder for both signed and unsigned ints. This takes a
* bigint-ish buffer, returning an LEB128-encoded buffer.
*/
function encodeBufferCommon(buffer, signed) {
var signBit;
var bitCount;
if (signed) {
signBit = bits.getSign(buffer);
bitCount = signedBitCount(buffer);
} else {
signBit = 0;
bitCount = unsignedBitCount(buffer);
}
var byteCount = Math.ceil(bitCount / 7);
var result = bufs.alloc(byteCount);
for (var i = 0; i < byteCount; i++) {
var payload = bits.extract(buffer, i * 7, 7, signBit);
result[i] = payload | 0x80;
} // Mask off the top bit of the last byte, to indicate the end of the
// encoding.
result[byteCount - 1] &= 0x7f;
return result;
}
/**
* Gets the byte-length of the value encoded in the given buffer at
* the given index.
*/
function encodedLength(encodedBuffer, index) {
var result = 0;
while (encodedBuffer[index + result] >= 0x80) {
result++;
}
result++; // to account for the last byte
if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
// throw new Error("integer representation too long");
}
return result;
}
/**
* Common decoder for both signed and unsigned ints. This takes an
* LEB128-encoded buffer, returning a bigint-ish buffer.
*/
function decodeBufferCommon(encodedBuffer, index, signed) {
index = index === undefined ? 0 : index;
var length = encodedLength(encodedBuffer, index);
var bitLength = length * 7;
var byteLength = Math.ceil(bitLength / 8);
var result = bufs.alloc(byteLength);
var outIndex = 0;
while (length > 0) {
bits.inject(result, outIndex, 7, encodedBuffer[index]);
outIndex += 7;
index++;
length--;
}
var signBit;
var signByte;
if (signed) {
// Sign-extend the last byte.
var lastByte = result[byteLength - 1];
var endBit = outIndex % 8;
if (endBit !== 0) {
var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
}
signBit = lastByte >> 7;
signByte = signBit * 0xff;
} else {
signBit = 0;
signByte = 0;
} // Slice off any superfluous bytes, that is, ones that add no meaningful
// bits (because the value would be the same if they were removed).
while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
byteLength--;
}
result = bufs.resize(result, byteLength);
return {
value: result,
nextIndex: index
};
}
/*
* Exported bindings
*/
function encodeIntBuffer(buffer) {
return encodeBufferCommon(buffer, true);
}
function decodeIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, true);
}
function encodeInt32(num) {
var buf = bufs.alloc(4);
buf.writeInt32LE(num, 0);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt32(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var parsed = bufs.readInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value < MIN_INT32 || value > MAX_INT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeInt64(num) {
var buf = bufs.alloc(8);
bufs.writeInt64(num, buf);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt64(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, false);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
function encodeUIntBuffer(buffer) {
return encodeBufferCommon(buffer, false);
}
function decodeUIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, false);
}
function encodeUInt32(num) {
var buf = bufs.alloc(4);
buf.writeUInt32LE(num, 0);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt32(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var parsed = bufs.readUInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value > MAX_UINT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeUInt64(num) {
var buf = bufs.alloc(8);
bufs.writeUInt64(num, buf);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt64(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, true);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
var _default = {
decodeInt32: decodeInt32,
decodeInt64: decodeInt64,
decodeIntBuffer: decodeIntBuffer,
decodeUInt32: decodeUInt32,
decodeUInt64: decodeUInt64,
decodeUIntBuffer: decodeUIntBuffer,
encodeInt32: encodeInt32,
encodeInt64: encodeInt64,
encodeIntBuffer: encodeIntBuffer,
encodeUInt32: encodeUInt32,
encodeUInt64: encodeUInt64,
encodeUIntBuffer: encodeUIntBuffer
};
exports.default = _default;
/***/ }),
/***/ 29217:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(b) {
if ((b & 0xc0) === 0x80) {
return b & 0x3f;
} else {
throw new Error("invalid UTF-8 encoding");
}
}
function code(min, n) {
if (n < min || 0xd800 <= n && n < 0xe000 || n >= 0x10000) {
throw new Error("invalid UTF-8 encoding");
} else {
return n;
}
}
function decode(bytes) {
return _decode(bytes).map(function (x) {
return String.fromCharCode(x);
}).join("");
}
function _decode(bytes) {
if (bytes.length === 0) {
return [];
}
/**
* 1 byte
*/
{
var _bytes = _toArray(bytes),
b1 = _bytes[0],
bs = _bytes.slice(1);
if (b1 < 0x80) {
return [code(0x0, b1)].concat(_toConsumableArray(_decode(bs)));
}
if (b1 < 0xc0) {
throw new Error("invalid UTF-8 encoding");
}
}
/**
* 2 bytes
*/
{
var _bytes2 = _toArray(bytes),
_b = _bytes2[0],
b2 = _bytes2[1],
_bs = _bytes2.slice(2);
if (_b < 0xe0) {
return [code(0x80, ((_b & 0x1f) << 6) + con(b2))].concat(_toConsumableArray(_decode(_bs)));
}
}
/**
* 3 bytes
*/
{
var _bytes3 = _toArray(bytes),
_b2 = _bytes3[0],
_b3 = _bytes3[1],
b3 = _bytes3[2],
_bs2 = _bytes3.slice(3);
if (_b2 < 0xf0) {
return [code(0x800, ((_b2 & 0x0f) << 12) + (con(_b3) << 6) + con(b3))].concat(_toConsumableArray(_decode(_bs2)));
}
}
/**
* 4 bytes
*/
{
var _bytes4 = _toArray(bytes),
_b4 = _bytes4[0],
_b5 = _bytes4[1],
_b6 = _bytes4[2],
b4 = _bytes4[3],
_bs3 = _bytes4.slice(4);
if (_b4 < 0xf8) {
return [code(0x10000, (((_b4 & 0x07) << 18) + con(_b5) << 12) + (con(_b6) << 6) + con(b4))].concat(_toConsumableArray(_decode(_bs3)));
}
}
throw new Error("invalid UTF-8 encoding");
}
/***/ }),
/***/ 40116:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encode = encode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(n) {
return 0x80 | n & 0x3f;
}
function encode(str) {
var arr = str.split("").map(function (x) {
return x.charCodeAt(0);
});
return _encode(arr);
}
function _encode(arr) {
if (arr.length === 0) {
return [];
}
var _arr = _toArray(arr),
n = _arr[0],
ns = _arr.slice(1);
if (n < 0) {
throw new Error("utf8");
}
if (n < 0x80) {
return [n].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x800) {
return [0xc0 | n >>> 6, con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x10000) {
return [0xe0 | n >>> 12, con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x110000) {
return [0xf0 | n >>> 18, con(n >>> 12), con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
throw new Error("utf8");
}
/***/ }),
/***/ 37459:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "decode", ({
enumerable: true,
get: function get() {
return _decoder.decode;
}
}));
Object.defineProperty(exports, "encode", ({
enumerable: true,
get: function get() {
return _encoder.encode;
}
}));
var _decoder = __webpack_require__(29217);
var _encoder = __webpack_require__(40116);
/***/ }),
/***/ 3516:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeVersion = encodeVersion;
exports.encodeHeader = encodeHeader;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.encodeVec = encodeVec;
exports.encodeValtype = encodeValtype;
exports.encodeMutability = encodeMutability;
exports.encodeUTF8Vec = encodeUTF8Vec;
exports.encodeLimits = encodeLimits;
exports.encodeModuleImport = encodeModuleImport;
exports.encodeSectionMetadata = encodeSectionMetadata;
exports.encodeCallInstruction = encodeCallInstruction;
exports.encodeCallIndirectInstruction = encodeCallIndirectInstruction;
exports.encodeModuleExport = encodeModuleExport;
exports.encodeTypeInstruction = encodeTypeInstruction;
exports.encodeInstr = encodeInstr;
exports.encodeStringLiteral = encodeStringLiteral;
exports.encodeGlobal = encodeGlobal;
exports.encodeFuncBody = encodeFuncBody;
exports.encodeIndexInFuncSection = encodeIndexInFuncSection;
exports.encodeElem = encodeElem;
var leb = _interopRequireWildcard(__webpack_require__(76082));
var ieee754 = _interopRequireWildcard(__webpack_require__(48921));
var utf8 = _interopRequireWildcard(__webpack_require__(37459));
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(90065));
var _index = __webpack_require__(21116);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function assertNotIdentifierNode(n) {
if (n.type === "Identifier") {
throw new Error("Unsupported node Identifier");
}
}
function encodeVersion(v) {
var bytes = _helperWasmBytecode.default.moduleVersion;
bytes[0] = v;
return bytes;
}
function encodeHeader() {
return _helperWasmBytecode.default.magicModuleHeader;
}
function encodeU32(v) {
var uint8view = new Uint8Array(leb.encodeU32(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeI32(v) {
var uint8view = new Uint8Array(leb.encodeI32(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeI64(v) {
var uint8view = new Uint8Array(leb.encodeI64(v));
var array = _toConsumableArray(uint8view);
return array;
}
function encodeVec(elements) {
var size = encodeU32(elements.length);
return _toConsumableArray(size).concat(_toConsumableArray(elements));
}
function encodeValtype(v) {
var byte = _helperWasmBytecode.default.valtypesByString[v];
if (typeof byte === "undefined") {
throw new Error("Unknown valtype: " + v);
}
return parseInt(byte, 10);
}
function encodeMutability(v) {
var byte = _helperWasmBytecode.default.globalTypesByString[v];
if (typeof byte === "undefined") {
throw new Error("Unknown mutability: " + v);
}
return parseInt(byte, 10);
}
function encodeUTF8Vec(str) {
return encodeVec(utf8.encode(str));
}
function encodeLimits(n) {
var out = [];
if (typeof n.max === "number") {
out.push(0x01);
out.push.apply(out, _toConsumableArray(encodeU32(n.min))); // $FlowIgnore: ensured by the typeof
out.push.apply(out, _toConsumableArray(encodeU32(n.max)));
} else {
out.push(0x00);
out.push.apply(out, _toConsumableArray(encodeU32(n.min)));
}
return out;
}
function encodeModuleImport(n) {
var out = [];
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.module)));
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
switch (n.descr.type) {
case "GlobalType":
{
out.push(0x03); // $FlowIgnore: GlobalType ensure that these props exists
out.push(encodeValtype(n.descr.valtype)); // $FlowIgnore: GlobalType ensure that these props exists
out.push(encodeMutability(n.descr.mutability));
break;
}
case "Memory":
{
out.push(0x02); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
break;
}
case "Table":
{
out.push(0x01);
out.push(0x70); // element type
// $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeLimits(n.descr.limits)));
break;
}
case "FuncImportDescr":
{
out.push(0x00); // $FlowIgnore
assertNotIdentifierNode(n.descr.id); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
break;
}
default:
throw new Error("Unsupport operation: encode module import of type: " + n.descr.type);
}
return out;
}
function encodeSectionMetadata(n) {
var out = [];
var sectionId = _helperWasmBytecode.default.sections[n.section];
if (typeof sectionId === "undefined") {
throw new Error("Unknown section: " + n.section);
}
if (n.section === "start") {
/**
* This is not implemented yet because it's a special case which
* doesn't have a vector in its section.
*/
throw new Error("Unsupported section encoding of type start");
}
out.push(sectionId);
out.push.apply(out, _toConsumableArray(encodeU32(n.size.value)));
out.push.apply(out, _toConsumableArray(encodeU32(n.vectorOfSize.value)));
return out;
}
function encodeCallInstruction(n) {
var out = [];
assertNotIdentifierNode(n.index);
out.push(0x10); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.index.value)));
return out;
}
function encodeCallIndirectInstruction(n) {
var out = []; // $FlowIgnore
assertNotIdentifierNode(n.index);
out.push(0x11); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.index.value))); // add a reserved byte
out.push(0x00);
return out;
}
function encodeModuleExport(n) {
var out = [];
assertNotIdentifierNode(n.descr.id);
var exportTypeByteString = _helperWasmBytecode.default.exportTypesByName[n.descr.exportType];
if (typeof exportTypeByteString === "undefined") {
throw new Error("Unknown export of type: " + n.descr.exportType);
}
var exportTypeByte = parseInt(exportTypeByteString, 10);
out.push.apply(out, _toConsumableArray(encodeUTF8Vec(n.name)));
out.push(exportTypeByte); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.descr.id.value)));
return out;
}
function encodeTypeInstruction(n) {
var out = [0x60];
var params = n.functype.params.map(function (x) {
return x.valtype;
}).map(encodeValtype);
var results = n.functype.results.map(encodeValtype);
out.push.apply(out, _toConsumableArray(encodeVec(params)));
out.push.apply(out, _toConsumableArray(encodeVec(results)));
return out;
}
function encodeInstr(n) {
var out = [];
var instructionName = n.id;
if (typeof n.object === "string") {
instructionName = "".concat(n.object, ".").concat(String(n.id));
}
var byteString = _helperWasmBytecode.default.symbolsByName[instructionName];
if (typeof byteString === "undefined") {
throw new Error("encodeInstr: unknown instruction " + JSON.stringify(instructionName));
}
var byte = parseInt(byteString, 10);
out.push(byte);
if (n.args) {
n.args.forEach(function (arg) {
var encoder = encodeU32; // find correct encoder
if (n.object === "i32") {
encoder = encodeI32;
}
if (n.object === "i64") {
encoder = encodeI64;
}
if (n.object === "f32") {
encoder = ieee754.encodeF32;
}
if (n.object === "f64") {
encoder = ieee754.encodeF64;
}
if (arg.type === "NumberLiteral" || arg.type === "FloatLiteral" || arg.type === "LongNumberLiteral") {
// $FlowIgnore
out.push.apply(out, _toConsumableArray(encoder(arg.value)));
} else {
throw new Error("Unsupported instruction argument encoding " + JSON.stringify(arg.type));
}
});
}
return out;
}
function encodeExpr(instrs) {
var out = [];
instrs.forEach(function (instr) {
// $FlowIgnore
var n = (0, _index.encodeNode)(instr);
out.push.apply(out, _toConsumableArray(n));
});
return out;
}
function encodeStringLiteral(n) {
return encodeUTF8Vec(n.value);
}
function encodeGlobal(n) {
var out = [];
var _n$globalType = n.globalType,
valtype = _n$globalType.valtype,
mutability = _n$globalType.mutability;
out.push(encodeValtype(valtype));
out.push(encodeMutability(mutability));
out.push.apply(out, _toConsumableArray(encodeExpr(n.init)));
return out;
}
function encodeFuncBody(n) {
var out = [];
out.push(-1); // temporary function body size
// FIXME(sven): get the func locals?
var localBytes = encodeVec([]);
out.push.apply(out, _toConsumableArray(localBytes));
var funcBodyBytes = encodeExpr(n.body);
out[0] = funcBodyBytes.length + localBytes.length;
out.push.apply(out, _toConsumableArray(funcBodyBytes));
return out;
}
function encodeIndexInFuncSection(n) {
assertNotIdentifierNode(n.index); // $FlowIgnore
return encodeU32(n.index.value);
}
function encodeElem(n) {
var out = [];
assertNotIdentifierNode(n.table); // $FlowIgnore
out.push.apply(out, _toConsumableArray(encodeU32(n.table.value)));
out.push.apply(out, _toConsumableArray(encodeExpr(n.offset))); // $FlowIgnore
var funcs = n.funcs.reduce(function (acc, x) {
return _toConsumableArray(acc).concat(_toConsumableArray(encodeU32(x.value)));
}, []);
out.push.apply(out, _toConsumableArray(encodeVec(funcs)));
return out;
}
/***/ }),
/***/ 21116:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeNode = encodeNode;
exports.encodeU32 = void 0;
var encoder = _interopRequireWildcard(__webpack_require__(3516));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function encodeNode(n) {
switch (n.type) {
case "ModuleImport":
// $FlowIgnore: ModuleImport ensure that the node is well formated
return encoder.encodeModuleImport(n);
case "SectionMetadata":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeSectionMetadata(n);
case "CallInstruction":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeCallInstruction(n);
case "CallIndirectInstruction":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeCallIndirectInstruction(n);
case "TypeInstruction":
return encoder.encodeTypeInstruction(n);
case "Instr":
// $FlowIgnore
return encoder.encodeInstr(n);
case "ModuleExport":
// $FlowIgnore: SectionMetadata ensure that the node is well formated
return encoder.encodeModuleExport(n);
case "Global":
// $FlowIgnore
return encoder.encodeGlobal(n);
case "Func":
return encoder.encodeFuncBody(n);
case "IndexInFuncSection":
return encoder.encodeIndexInFuncSection(n);
case "StringLiteral":
return encoder.encodeStringLiteral(n);
case "Elem":
return encoder.encodeElem(n);
default:
throw new Error("Unsupported encoding for node of type: " + JSON.stringify(n.type));
}
}
var encodeU32 = encoder.encodeU32;
exports.encodeU32 = encodeU32;
/***/ }),
/***/ 10514:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
var _helperApiError = __webpack_require__(1806);
var ieee754 = _interopRequireWildcard(__webpack_require__(48921));
var utf8 = _interopRequireWildcard(__webpack_require__(37459));
var t = _interopRequireWildcard(__webpack_require__(25323));
var _leb = __webpack_require__(76082);
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(90065));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function toHex(n) {
return "0x" + Number(n).toString(16);
}
function byteArrayEq(l, r) {
if (l.length !== r.length) {
return false;
}
for (var i = 0; i < l.length; i++) {
if (l[i] !== r[i]) {
return false;
}
}
return true;
}
function decode(ab, opts) {
var buf = new Uint8Array(ab);
var getUniqueName = t.getUniqueNameGenerator();
var offset = 0;
function getPosition() {
return {
line: -1,
column: offset
};
}
function dump(b, msg) {
if (opts.dump === false) return;
var pad = "\t\t\t\t\t\t\t\t\t\t";
var str = "";
if (b.length < 5) {
str = b.map(toHex).join(" ");
} else {
str = "...";
}
console.log(toHex(offset) + ":\t", str, pad, ";", msg);
}
function dumpSep(msg) {
if (opts.dump === false) return;
console.log(";", msg);
}
/**
* TODO(sven): we can atually use a same structure
* we are adding incrementally new features
*/
var state = {
elementsInFuncSection: [],
elementsInExportSection: [],
elementsInCodeSection: [],
/**
* Decode memory from:
* - Memory section
*/
memoriesInModule: [],
/**
* Decoded types from:
* - Type section
*/
typesInModule: [],
/**
* Decoded functions from:
* - Function section
* - Import section
*/
functionsInModule: [],
/**
* Decoded tables from:
* - Table section
*/
tablesInModule: [],
/**
* Decoded globals from:
* - Global section
*/
globalsInModule: []
};
function isEOF() {
return offset >= buf.length;
}
function eatBytes(n) {
offset = offset + n;
}
function readBytesAtOffset(_offset, numberOfBytes) {
var arr = [];
for (var i = 0; i < numberOfBytes; i++) {
arr.push(buf[_offset + i]);
}
return arr;
}
function readBytes(numberOfBytes) {
return readBytesAtOffset(offset, numberOfBytes);
}
function readF64() {
var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F64);
var value = ieee754.decodeF64(bytes);
if (Math.sign(value) * value === Infinity) {
return {
value: Math.sign(value),
inf: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
if (isNaN(value)) {
var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
var mantissa = 0;
for (var i = 0; i < bytes.length - 2; ++i) {
mantissa += bytes[i] * Math.pow(256, i);
}
mantissa += bytes[bytes.length - 2] % 16 * Math.pow(256, bytes.length - 2);
return {
value: sign * mantissa,
nan: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
return {
value: value,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
function readF32() {
var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F32);
var value = ieee754.decodeF32(bytes);
if (Math.sign(value) * value === Infinity) {
return {
value: Math.sign(value),
inf: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
if (isNaN(value)) {
var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
var mantissa = 0;
for (var i = 0; i < bytes.length - 2; ++i) {
mantissa += bytes[i] * Math.pow(256, i);
}
mantissa += bytes[bytes.length - 2] % 128 * Math.pow(256, bytes.length - 2);
return {
value: sign * mantissa,
nan: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
return {
value: value,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
function readUTF8String() {
var lenu32 = readU32(); // Don't eat any bytes. Instead, peek ahead of the current offset using
// readBytesAtOffset below. This keeps readUTF8String neutral with respect
// to the current offset, just like the other readX functions.
var strlen = lenu32.value;
dump([strlen], "string length");
var bytes = readBytesAtOffset(offset + lenu32.nextIndex, strlen);
var value = utf8.decode(bytes);
return {
value: value,
nextIndex: strlen + lenu32.nextIndex
};
}
/**
* Decode an unsigned 32bits integer
*
* The length will be handled by the leb librairy, we pass the max number of
* byte.
*/
function readU32() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
function readVaruint32() {
// where 32 bits = max 4 bytes
var bytes = readBytes(4);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
function readVaruint7() {
// where 7 bits = max 1 bytes
var bytes = readBytes(1);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
/**
* Decode a signed 32bits interger
*/
function read32() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeInt32)(buffer);
}
/**
* Decode a signed 64bits integer
*/
function read64() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeInt64)(buffer);
}
function readU64() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt64)(buffer);
}
function readByte() {
return readBytes(1)[0];
}
function parseModuleHeader() {
if (isEOF() === true || offset + 4 > buf.length) {
throw new Error("unexpected end");
}
var header = readBytes(4);
if (byteArrayEq(_helperWasmBytecode.default.magicModuleHeader, header) === false) {
throw new _helperApiError.CompileError("magic header not detected");
}
dump(header, "wasm magic header");
eatBytes(4);
}
function parseVersion() {
if (isEOF() === true || offset + 4 > buf.length) {
throw new Error("unexpected end");
}
var version = readBytes(4);
if (byteArrayEq(_helperWasmBytecode.default.moduleVersion, version) === false) {
throw new _helperApiError.CompileError("unknown binary version");
}
dump(version, "wasm version");
eatBytes(4);
}
function parseVec(cast) {
var u32 = readU32();
var length = u32.value;
eatBytes(u32.nextIndex);
dump([length], "number");
if (length === 0) {
return [];
}
var elements = [];
for (var i = 0; i < length; i++) {
var byte = readByte();
eatBytes(1);
var value = cast(byte);
dump([byte], value);
if (typeof value === "undefined") {
throw new _helperApiError.CompileError("Internal failure: parseVec could not cast the value");
}
elements.push(value);
}
return elements;
} // Type section
// https://webassembly.github.io/spec/binary/modules.html#binary-typesec
function parseTypeSection(numberOfTypes) {
var typeInstructionNodes = [];
dump([numberOfTypes], "num types");
for (var i = 0; i < numberOfTypes; i++) {
var _startLoc = getPosition();
dumpSep("type " + i);
var type = readByte();
eatBytes(1);
if (type == _helperWasmBytecode.default.types.func) {
dump([type], "func");
var paramValtypes = parseVec(function (b) {
return _helperWasmBytecode.default.valtypes[b];
});
var params = paramValtypes.map(function (v) {
return t.funcParam(
/*valtype*/
v);
});
var result = parseVec(function (b) {
return _helperWasmBytecode.default.valtypes[b];
});
typeInstructionNodes.push(function () {
var endLoc = getPosition();
return t.withLoc(t.typeInstruction(undefined, t.signature(params, result)), endLoc, _startLoc);
}());
state.typesInModule.push({
params: params,
result: result
});
} else {
throw new Error("Unsupported type: " + toHex(type));
}
}
return typeInstructionNodes;
} // Import section
// https://webassembly.github.io/spec/binary/modules.html#binary-importsec
function parseImportSection(numberOfImports) {
var imports = [];
for (var i = 0; i < numberOfImports; i++) {
dumpSep("import header " + i);
var _startLoc2 = getPosition();
/**
* Module name
*/
var moduleName = readUTF8String();
eatBytes(moduleName.nextIndex);
dump([], "module name (".concat(moduleName.value, ")"));
/**
* Name
*/
var name = readUTF8String();
eatBytes(name.nextIndex);
dump([], "name (".concat(name.value, ")"));
/**
* Import descr
*/
var descrTypeByte = readByte();
eatBytes(1);
var descrType = _helperWasmBytecode.default.importTypes[descrTypeByte];
dump([descrTypeByte], "import kind");
if (typeof descrType === "undefined") {
throw new _helperApiError.CompileError("Unknown import description type: " + toHex(descrTypeByte));
}
var importDescr = void 0;
if (descrType === "func") {
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
}
var id = getUniqueName("func");
importDescr = t.funcImportDescr(id, t.signature(signature.params, signature.result));
state.functionsInModule.push({
id: t.identifier(name.value),
signature: signature,
isExternal: true
});
} else if (descrType === "global") {
importDescr = parseGlobalType();
var globalNode = t.global(importDescr, []);
state.globalsInModule.push(globalNode);
} else if (descrType === "table") {
importDescr = parseTableType(i);
} else if (descrType === "mem") {
var memoryNode = parseMemoryType(0);
state.memoriesInModule.push(memoryNode);
importDescr = memoryNode;
} else {
throw new _helperApiError.CompileError("Unsupported import of type: " + descrType);
}
imports.push(function () {
var endLoc = getPosition();
return t.withLoc(t.moduleImport(moduleName.value, name.value, importDescr), endLoc, _startLoc2);
}());
}
return imports;
} // Function section
// https://webassembly.github.io/spec/binary/modules.html#function-section
function parseFuncSection(numberOfFunctions) {
dump([numberOfFunctions], "num funcs");
for (var i = 0; i < numberOfFunctions; i++) {
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
} // preserve anonymous, a name might be resolved later
var id = t.withRaw(t.identifier(getUniqueName("func")), "");
state.functionsInModule.push({
id: id,
signature: signature,
isExternal: false
});
}
} // Export section
// https://webassembly.github.io/spec/binary/modules.html#export-section
function parseExportSection(numberOfExport) {
dump([numberOfExport], "num exports"); // Parse vector of exports
for (var i = 0; i < numberOfExport; i++) {
var _startLoc3 = getPosition();
/**
* Name
*/
var name = readUTF8String();
eatBytes(name.nextIndex);
dump([], "export name (".concat(name.value, ")"));
/**
* exportdescr
*/
var typeIndex = readByte();
eatBytes(1);
dump([typeIndex], "export kind");
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "export index");
var id = void 0,
signature = void 0;
if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Func") {
var func = state.functionsInModule[index];
if (typeof func === "undefined") {
throw new _helperApiError.CompileError("unknown function (".concat(index, ")"));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = func.signature;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Table") {
var table = state.tablesInModule[index];
if (typeof table === "undefined") {
throw new _helperApiError.CompileError("unknown table ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Mem") {
var memNode = state.memoriesInModule[index];
if (typeof memNode === "undefined") {
throw new _helperApiError.CompileError("unknown memory ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Global") {
var global = state.globalsInModule[index];
if (typeof global === "undefined") {
throw new _helperApiError.CompileError("unknown global ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else {
console.warn("Unsupported export type: " + toHex(typeIndex));
return;
}
var endLoc = getPosition();
state.elementsInExportSection.push({
name: name.value,
type: _helperWasmBytecode.default.exportTypes[typeIndex],
signature: signature,
id: id,
index: index,
endLoc: endLoc,
startLoc: _startLoc3
});
}
} // Code section
// https://webassembly.github.io/spec/binary/modules.html#code-section
function parseCodeSection(numberOfFuncs) {
dump([numberOfFuncs], "number functions"); // Parse vector of function
for (var i = 0; i < numberOfFuncs; i++) {
var _startLoc4 = getPosition();
dumpSep("function body " + i); // the u32 size of the function code in bytes
// Ignore it for now
var bodySizeU32 = readU32();
eatBytes(bodySizeU32.nextIndex);
dump([bodySizeU32.value], "function body size");
var code = [];
/**
* Parse locals
*/
var funcLocalNumU32 = readU32();
var funcLocalNum = funcLocalNumU32.value;
eatBytes(funcLocalNumU32.nextIndex);
dump([funcLocalNum], "num locals");
var locals = [];
for (var _i = 0; _i < funcLocalNum; _i++) {
var _startLoc5 = getPosition();
var localCountU32 = readU32();
var localCount = localCountU32.value;
eatBytes(localCountU32.nextIndex);
dump([localCount], "num local");
var valtypeByte = readByte();
eatBytes(1);
var type = _helperWasmBytecode.default.valtypes[valtypeByte];
var args = [];
for (var _i2 = 0; _i2 < localCount; _i2++) {
args.push(t.valtypeLiteral(type));
}
var localNode = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction("local", args), endLoc, _startLoc5);
}();
locals.push(localNode);
dump([valtypeByte], type);
if (typeof type === "undefined") {
throw new _helperApiError.CompileError("Unexpected valtype: " + toHex(valtypeByte));
}
}
code.push.apply(code, locals); // Decode instructions until the end
parseInstructionBlock(code);
var endLoc = getPosition();
state.elementsInCodeSection.push({
code: code,
locals: locals,
endLoc: endLoc,
startLoc: _startLoc4,
bodySize: bodySizeU32.value
});
}
}
function parseInstructionBlock(code) {
while (true) {
var _startLoc6 = getPosition();
var instructionAlreadyCreated = false;
var instructionByte = readByte();
eatBytes(1);
if (instructionByte === 0xfe) {
throw new _helperApiError.CompileError("Atomic instructions are not implemented");
}
var instruction = _helperWasmBytecode.default.symbolsByByte[instructionByte];
if (typeof instruction === "undefined") {
throw new _helperApiError.CompileError("Unexpected instruction: " + toHex(instructionByte));
}
if (typeof instruction.object === "string") {
dump([instructionByte], "".concat(instruction.object, ".").concat(instruction.name));
} else {
dump([instructionByte], instruction.name);
}
/**
* End of the function
*/
if (instruction.name === "end") {
var node = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction(instruction.name), endLoc, _startLoc6);
}();
code.push(node);
break;
}
var args = [];
if (instruction.name === "loop") {
var _startLoc7 = getPosition();
var blocktypeByte = readByte();
eatBytes(1);
var blocktype = _helperWasmBytecode.default.blockTypes[blocktypeByte];
dump([blocktypeByte], "blocktype");
if (typeof blocktype === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(blocktypeByte));
}
var instr = [];
parseInstructionBlock(instr); // preserve anonymous
var label = t.withRaw(t.identifier(getUniqueName("loop")), "");
var loopNode = function () {
var endLoc = getPosition();
return t.withLoc(t.loopInstruction(label, blocktype, instr), endLoc, _startLoc7);
}();
code.push(loopNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "if") {
var _startLoc8 = getPosition();
var _blocktypeByte = readByte();
eatBytes(1);
var _blocktype = _helperWasmBytecode.default.blockTypes[_blocktypeByte];
dump([_blocktypeByte], "blocktype");
if (typeof _blocktype === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte));
}
var testIndex = t.withRaw(t.identifier(getUniqueName("if")), "");
var ifBody = [];
parseInstructionBlock(ifBody); // Defaults to no alternate
var elseIndex = 0;
for (elseIndex = 0; elseIndex < ifBody.length; ++elseIndex) {
var _instr = ifBody[elseIndex];
if (_instr.type === "Instr" && _instr.id === "else") {
break;
}
}
var consequentInstr = ifBody.slice(0, elseIndex);
var alternate = ifBody.slice(elseIndex + 1); // wast sugar
var testInstrs = [];
var ifNode = function () {
var endLoc = getPosition();
return t.withLoc(t.ifInstruction(testIndex, testInstrs, _blocktype, consequentInstr, alternate), endLoc, _startLoc8);
}();
code.push(ifNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "block") {
var _startLoc9 = getPosition();
var _blocktypeByte2 = readByte();
eatBytes(1);
var _blocktype2 = _helperWasmBytecode.default.blockTypes[_blocktypeByte2];
dump([_blocktypeByte2], "blocktype");
if (typeof _blocktype2 === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte2));
}
var _instr2 = [];
parseInstructionBlock(_instr2); // preserve anonymous
var _label = t.withRaw(t.identifier(getUniqueName("block")), "");
var blockNode = function () {
var endLoc = getPosition();
return t.withLoc(t.blockInstruction(_label, _instr2, _blocktype2), endLoc, _startLoc9);
}();
code.push(blockNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "call") {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "index");
var callNode = function () {
var endLoc = getPosition();
return t.withLoc(t.callInstruction(t.indexLiteral(index)), endLoc, _startLoc6);
}();
code.push(callNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "call_indirect") {
var _startLoc10 = getPosition();
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("call_indirect signature not found (".concat(typeindex, ")"));
}
var _callNode = t.callIndirectInstruction(t.signature(signature.params, signature.result), []);
var flagU32 = readU32();
var flag = flagU32.value; // 0x00 - reserved byte
eatBytes(flagU32.nextIndex);
if (flag !== 0) {
throw new _helperApiError.CompileError("zero flag expected");
}
code.push(function () {
var endLoc = getPosition();
return t.withLoc(_callNode, endLoc, _startLoc10);
}());
instructionAlreadyCreated = true;
} else if (instruction.name === "br_table") {
var indicesu32 = readU32();
var indices = indicesu32.value;
eatBytes(indicesu32.nextIndex);
dump([indices], "num indices");
for (var i = 0; i <= indices; i++) {
var _indexu = readU32();
var _index = _indexu.value;
eatBytes(_indexu.nextIndex);
dump([_index], "index");
args.push(t.numberLiteralFromRaw(_indexu.value.toString(), "u32"));
}
} else if (instructionByte >= 0x28 && instructionByte <= 0x40) {
/**
* Memory instructions
*/
if (instruction.name === "grow_memory" || instruction.name === "current_memory") {
var _indexU = readU32();
var _index2 = _indexU.value;
eatBytes(_indexU.nextIndex);
if (_index2 !== 0) {
throw new Error("zero flag expected");
}
dump([_index2], "index");
} else {
var aligun32 = readU32();
var align = aligun32.value;
eatBytes(aligun32.nextIndex);
dump([align], "align");
var offsetu32 = readU32();
var _offset2 = offsetu32.value;
eatBytes(offsetu32.nextIndex);
dump([_offset2], "offset");
}
} else if (instructionByte >= 0x41 && instructionByte <= 0x44) {
/**
* Numeric instructions
*/
if (instruction.object === "i32") {
var value32 = read32();
var value = value32.value;
eatBytes(value32.nextIndex);
dump([value], "i32 value");
args.push(t.numberLiteralFromRaw(value));
}
if (instruction.object === "u32") {
var valueu32 = readU32();
var _value = valueu32.value;
eatBytes(valueu32.nextIndex);
dump([_value], "u32 value");
args.push(t.numberLiteralFromRaw(_value));
}
if (instruction.object === "i64") {
var value64 = read64();
var _value2 = value64.value;
eatBytes(value64.nextIndex);
dump([Number(_value2.toString())], "i64 value");
var high = _value2.high,
low = _value2.low;
var _node = {
type: "LongNumberLiteral",
value: {
high: high,
low: low
}
};
args.push(_node);
}
if (instruction.object === "u64") {
var valueu64 = readU64();
var _value3 = valueu64.value;
eatBytes(valueu64.nextIndex);
dump([Number(_value3.toString())], "u64 value");
var _high = _value3.high,
_low = _value3.low;
var _node2 = {
type: "LongNumberLiteral",
value: {
high: _high,
low: _low
}
};
args.push(_node2);
}
if (instruction.object === "f32") {
var valuef32 = readF32();
var _value4 = valuef32.value;
eatBytes(valuef32.nextIndex);
dump([_value4], "f32 value");
args.push( // $FlowIgnore
t.floatLiteral(_value4, valuef32.nan, valuef32.inf, String(_value4)));
}
if (instruction.object === "f64") {
var valuef64 = readF64();
var _value5 = valuef64.value;
eatBytes(valuef64.nextIndex);
dump([_value5], "f64 value");
args.push( // $FlowIgnore
t.floatLiteral(_value5, valuef64.nan, valuef64.inf, String(_value5)));
}
} else {
for (var _i3 = 0; _i3 < instruction.numberOfArgs; _i3++) {
var u32 = readU32();
eatBytes(u32.nextIndex);
dump([u32.value], "argument " + _i3);
args.push(t.numberLiteralFromRaw(u32.value));
}
}
if (instructionAlreadyCreated === false) {
if (typeof instruction.object === "string") {
var _node3 = function () {
var endLoc = getPosition();
return t.withLoc(t.objectInstruction(instruction.name, instruction.object, args), endLoc, _startLoc6);
}();
code.push(_node3);
} else {
var _node4 = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction(instruction.name, args), endLoc, _startLoc6);
}();
code.push(_node4);
}
}
}
} // https://webassembly.github.io/spec/core/binary/types.html#limits
function parseLimits() {
var limitType = readByte();
eatBytes(1);
dump([limitType], "limit type");
var min, max;
if (limitType === 0x01 || limitType === 0x03 // shared limits
) {
var u32min = readU32();
min = parseInt(u32min.value);
eatBytes(u32min.nextIndex);
dump([min], "min");
var u32max = readU32();
max = parseInt(u32max.value);
eatBytes(u32max.nextIndex);
dump([max], "max");
}
if (limitType === 0x00) {
var _u32min = readU32();
min = parseInt(_u32min.value);
eatBytes(_u32min.nextIndex);
dump([min], "min");
}
return t.limit(min, max);
} // https://webassembly.github.io/spec/core/binary/types.html#binary-tabletype
function parseTableType(index) {
var name = t.withRaw(t.identifier(getUniqueName("table")), String(index));
var elementTypeByte = readByte();
eatBytes(1);
dump([elementTypeByte], "element type");
var elementType = _helperWasmBytecode.default.tableTypes[elementTypeByte];
if (typeof elementType === "undefined") {
throw new _helperApiError.CompileError("Unknown element type in table: " + toHex(elementType));
}
var limits = parseLimits();
return t.table(elementType, limits, name);
} // https://webassembly.github.io/spec/binary/types.html#global-types
function parseGlobalType() {
var valtypeByte = readByte();
eatBytes(1);
var type = _helperWasmBytecode.default.valtypes[valtypeByte];
dump([valtypeByte], type);
if (typeof type === "undefined") {
throw new _helperApiError.CompileError("Unknown valtype: " + toHex(valtypeByte));
}
var globalTypeByte = readByte();
eatBytes(1);
var globalType = _helperWasmBytecode.default.globalTypes[globalTypeByte];
dump([globalTypeByte], "global type (".concat(globalType, ")"));
if (typeof globalType === "undefined") {
throw new _helperApiError.CompileError("Invalid mutability: " + toHex(globalTypeByte));
}
return t.globalType(type, globalType);
} // function parseNameModule() {
// const lenu32 = readVaruint32();
// eatBytes(lenu32.nextIndex);
// console.log("len", lenu32);
// const strlen = lenu32.value;
// dump([strlen], "string length");
// const bytes = readBytes(strlen);
// eatBytes(strlen);
// const value = utf8.decode(bytes);
// return [t.moduleNameMetadata(value)];
// }
// this section contains an array of function names and indices
function parseNameSectionFunctions() {
var functionNames = [];
var numberOfFunctionsu32 = readU32();
var numbeOfFunctions = numberOfFunctionsu32.value;
eatBytes(numberOfFunctionsu32.nextIndex);
for (var i = 0; i < numbeOfFunctions; i++) {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
var name = readUTF8String();
eatBytes(name.nextIndex);
functionNames.push(t.functionNameMetadata(name.value, index));
}
return functionNames;
}
function parseNameSectionLocals() {
var localNames = [];
var numbeOfFunctionsu32 = readU32();
var numbeOfFunctions = numbeOfFunctionsu32.value;
eatBytes(numbeOfFunctionsu32.nextIndex);
for (var i = 0; i < numbeOfFunctions; i++) {
var functionIndexu32 = readU32();
var functionIndex = functionIndexu32.value;
eatBytes(functionIndexu32.nextIndex);
var numLocalsu32 = readU32();
var numLocals = numLocalsu32.value;
eatBytes(numLocalsu32.nextIndex);
for (var _i4 = 0; _i4 < numLocals; _i4++) {
var localIndexu32 = readU32();
var localIndex = localIndexu32.value;
eatBytes(localIndexu32.nextIndex);
var name = readUTF8String();
eatBytes(name.nextIndex);
localNames.push(t.localNameMetadata(name.value, localIndex, functionIndex));
}
}
return localNames;
} // this is a custom section used for name resolution
// https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
function parseNameSection(remainingBytes) {
var nameMetadata = [];
var initialOffset = offset;
while (offset - initialOffset < remainingBytes) {
// name_type
var sectionTypeByte = readVaruint7();
eatBytes(sectionTypeByte.nextIndex); // name_payload_len
var subSectionSizeInBytesu32 = readVaruint32();
eatBytes(subSectionSizeInBytesu32.nextIndex);
switch (sectionTypeByte.value) {
// case 0: {
// TODO(sven): re-enable that
// Current status: it seems that when we decode the module's name
// no name_payload_len is used.
//
// See https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
//
// nameMetadata.push(...parseNameModule());
// break;
// }
case 1:
{
nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionFunctions()));
break;
}
case 2:
{
nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionLocals()));
break;
}
default:
{
// skip unknown subsection
eatBytes(subSectionSizeInBytesu32.value);
}
}
}
return nameMetadata;
} // this is a custom section used for information about the producers
// https://github.com/WebAssembly/tool-conventions/blob/master/ProducersSection.md
function parseProducersSection() {
var metadata = t.producersSectionMetadata([]); // field_count
var sectionTypeByte = readVaruint32();
eatBytes(sectionTypeByte.nextIndex);
dump([sectionTypeByte.value], "num of producers");
var fields = {
language: [],
"processed-by": [],
sdk: []
}; // fields
for (var fieldI = 0; fieldI < sectionTypeByte.value; fieldI++) {
// field_name
var fieldName = readUTF8String();
eatBytes(fieldName.nextIndex); // field_value_count
var valueCount = readVaruint32();
eatBytes(valueCount.nextIndex); // field_values
for (var producerI = 0; producerI < valueCount.value; producerI++) {
var producerName = readUTF8String();
eatBytes(producerName.nextIndex);
var producerVersion = readUTF8String();
eatBytes(producerVersion.nextIndex);
fields[fieldName.value].push(t.producerMetadataVersionedName(producerName.value, producerVersion.value));
}
metadata.producers.push(fields[fieldName.value]);
}
return metadata;
}
function parseGlobalSection(numberOfGlobals) {
var globals = [];
dump([numberOfGlobals], "num globals");
for (var i = 0; i < numberOfGlobals; i++) {
var _startLoc11 = getPosition();
var globalType = parseGlobalType();
/**
* Global expressions
*/
var init = [];
parseInstructionBlock(init);
var node = function () {
var endLoc = getPosition();
return t.withLoc(t.global(globalType, init), endLoc, _startLoc11);
}();
globals.push(node);
state.globalsInModule.push(node);
}
return globals;
}
function parseElemSection(numberOfElements) {
var elems = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var _startLoc12 = getPosition();
var tableindexu32 = readU32();
var tableindex = tableindexu32.value;
eatBytes(tableindexu32.nextIndex);
dump([tableindex], "table index");
/**
* Parse instructions
*/
var instr = [];
parseInstructionBlock(instr);
/**
* Parse ( vector function index ) *
*/
var indicesu32 = readU32();
var indices = indicesu32.value;
eatBytes(indicesu32.nextIndex);
dump([indices], "num indices");
var indexValues = [];
for (var _i5 = 0; _i5 < indices; _i5++) {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "index");
indexValues.push(t.indexLiteral(index));
}
var elemNode = function () {
var endLoc = getPosition();
return t.withLoc(t.elem(t.indexLiteral(tableindex), instr, indexValues), endLoc, _startLoc12);
}();
elems.push(elemNode);
}
return elems;
} // https://webassembly.github.io/spec/core/binary/types.html#memory-types
function parseMemoryType(i) {
var limits = parseLimits();
return t.memory(limits, t.indexLiteral(i));
} // https://webassembly.github.io/spec/binary/modules.html#table-section
function parseTableSection(numberOfElements) {
var tables = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var tablesNode = parseTableType(i);
state.tablesInModule.push(tablesNode);
tables.push(tablesNode);
}
return tables;
} // https://webassembly.github.io/spec/binary/modules.html#memory-section
function parseMemorySection(numberOfElements) {
var memories = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var memoryNode = parseMemoryType(i);
state.memoriesInModule.push(memoryNode);
memories.push(memoryNode);
}
return memories;
} // https://webassembly.github.io/spec/binary/modules.html#binary-startsec
function parseStartSection() {
var startLoc = getPosition();
var u32 = readU32();
var startFuncIndex = u32.value;
eatBytes(u32.nextIndex);
dump([startFuncIndex], "index");
return function () {
var endLoc = getPosition();
return t.withLoc(t.start(t.indexLiteral(startFuncIndex)), endLoc, startLoc);
}();
} // https://webassembly.github.io/spec/binary/modules.html#data-section
function parseDataSection(numberOfElements) {
var dataEntries = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var memoryIndexu32 = readU32();
var memoryIndex = memoryIndexu32.value;
eatBytes(memoryIndexu32.nextIndex);
dump([memoryIndex], "memory index");
var instrs = [];
parseInstructionBlock(instrs);
var hasExtraInstrs = instrs.filter(function (i) {
return i.id !== "end";
}).length !== 1;
if (hasExtraInstrs) {
throw new _helperApiError.CompileError("data section offset must be a single instruction");
}
var bytes = parseVec(function (b) {
return b;
});
dump([], "init");
dataEntries.push(t.data(t.memIndexLiteral(memoryIndex), instrs[0], t.byteArray(bytes)));
}
return dataEntries;
} // https://webassembly.github.io/spec/binary/modules.html#binary-section
function parseSection(sectionIndex) {
var sectionId = readByte();
eatBytes(1);
if (sectionId >= sectionIndex || sectionIndex === _helperWasmBytecode.default.sections.custom) {
sectionIndex = sectionId + 1;
} else {
if (sectionId !== _helperWasmBytecode.default.sections.custom) throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
}
var nextSectionIndex = sectionIndex;
var startOffset = offset;
var startLoc = getPosition();
var u32 = readU32();
var sectionSizeInBytes = u32.value;
eatBytes(u32.nextIndex);
var sectionSizeInBytesNode = function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(sectionSizeInBytes), endLoc, startLoc);
}();
switch (sectionId) {
case _helperWasmBytecode.default.sections.type:
{
dumpSep("section Type");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc13 = getPosition();
var _u = readU32();
var numberOfTypes = _u.value;
eatBytes(_u.nextIndex);
var _metadata = t.sectionMetadata("type", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfTypes), endLoc, _startLoc13);
}());
var _nodes = parseTypeSection(numberOfTypes);
return {
nodes: _nodes,
metadata: _metadata,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.table:
{
dumpSep("section Table");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc14 = getPosition();
var _u2 = readU32();
var numberOfTable = _u2.value;
eatBytes(_u2.nextIndex);
dump([numberOfTable], "num tables");
var _metadata2 = t.sectionMetadata("table", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfTable), endLoc, _startLoc14);
}());
var _nodes2 = parseTableSection(numberOfTable);
return {
nodes: _nodes2,
metadata: _metadata2,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.import:
{
dumpSep("section Import");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc15 = getPosition();
var numberOfImportsu32 = readU32();
var numberOfImports = numberOfImportsu32.value;
eatBytes(numberOfImportsu32.nextIndex);
dump([numberOfImports], "number of imports");
var _metadata3 = t.sectionMetadata("import", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfImports), endLoc, _startLoc15);
}());
var _nodes3 = parseImportSection(numberOfImports);
return {
nodes: _nodes3,
metadata: _metadata3,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.func:
{
dumpSep("section Function");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc16 = getPosition();
var numberOfFunctionsu32 = readU32();
var numberOfFunctions = numberOfFunctionsu32.value;
eatBytes(numberOfFunctionsu32.nextIndex);
var _metadata4 = t.sectionMetadata("func", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfFunctions), endLoc, _startLoc16);
}());
parseFuncSection(numberOfFunctions);
var _nodes4 = [];
return {
nodes: _nodes4,
metadata: _metadata4,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.export:
{
dumpSep("section Export");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc17 = getPosition();
var _u3 = readU32();
var numberOfExport = _u3.value;
eatBytes(_u3.nextIndex);
var _metadata5 = t.sectionMetadata("export", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfExport), endLoc, _startLoc17);
}());
parseExportSection(numberOfExport);
var _nodes5 = [];
return {
nodes: _nodes5,
metadata: _metadata5,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.code:
{
dumpSep("section Code");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc18 = getPosition();
var _u4 = readU32();
var numberOfFuncs = _u4.value;
eatBytes(_u4.nextIndex);
var _metadata6 = t.sectionMetadata("code", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfFuncs), endLoc, _startLoc18);
}());
if (opts.ignoreCodeSection === true) {
var remainingBytes = sectionSizeInBytes - _u4.nextIndex;
eatBytes(remainingBytes); // eat the entire section
} else {
parseCodeSection(numberOfFuncs);
}
var _nodes6 = [];
return {
nodes: _nodes6,
metadata: _metadata6,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.start:
{
dumpSep("section Start");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata7 = t.sectionMetadata("start", startOffset, sectionSizeInBytesNode);
var _nodes7 = [parseStartSection()];
return {
nodes: _nodes7,
metadata: _metadata7,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.element:
{
dumpSep("section Element");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc19 = getPosition();
var numberOfElementsu32 = readU32();
var numberOfElements = numberOfElementsu32.value;
eatBytes(numberOfElementsu32.nextIndex);
var _metadata8 = t.sectionMetadata("element", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfElements), endLoc, _startLoc19);
}());
var _nodes8 = parseElemSection(numberOfElements);
return {
nodes: _nodes8,
metadata: _metadata8,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.global:
{
dumpSep("section Global");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc20 = getPosition();
var numberOfGlobalsu32 = readU32();
var numberOfGlobals = numberOfGlobalsu32.value;
eatBytes(numberOfGlobalsu32.nextIndex);
var _metadata9 = t.sectionMetadata("global", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfGlobals), endLoc, _startLoc20);
}());
var _nodes9 = parseGlobalSection(numberOfGlobals);
return {
nodes: _nodes9,
metadata: _metadata9,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.memory:
{
dumpSep("section Memory");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc21 = getPosition();
var _numberOfElementsu = readU32();
var _numberOfElements = _numberOfElementsu.value;
eatBytes(_numberOfElementsu.nextIndex);
var _metadata10 = t.sectionMetadata("memory", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(_numberOfElements), endLoc, _startLoc21);
}());
var _nodes10 = parseMemorySection(_numberOfElements);
return {
nodes: _nodes10,
metadata: _metadata10,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.data:
{
dumpSep("section Data");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata11 = t.sectionMetadata("data", startOffset, sectionSizeInBytesNode);
var _startLoc22 = getPosition();
var _numberOfElementsu2 = readU32();
var _numberOfElements2 = _numberOfElementsu2.value;
eatBytes(_numberOfElementsu2.nextIndex);
_metadata11.vectorOfSize = function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(_numberOfElements2), endLoc, _startLoc22);
}();
if (opts.ignoreDataSection === true) {
var _remainingBytes = sectionSizeInBytes - _numberOfElementsu2.nextIndex;
eatBytes(_remainingBytes); // eat the entire section
dumpSep("ignore data (" + sectionSizeInBytes + " bytes)");
return {
nodes: [],
metadata: _metadata11,
nextSectionIndex: nextSectionIndex
};
} else {
var _nodes11 = parseDataSection(_numberOfElements2);
return {
nodes: _nodes11,
metadata: _metadata11,
nextSectionIndex: nextSectionIndex
};
}
}
case _helperWasmBytecode.default.sections.custom:
{
dumpSep("section Custom");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata12 = [t.sectionMetadata("custom", startOffset, sectionSizeInBytesNode)];
var sectionName = readUTF8String();
eatBytes(sectionName.nextIndex);
dump([], "section name (".concat(sectionName.value, ")"));
var _remainingBytes2 = sectionSizeInBytes - sectionName.nextIndex;
if (sectionName.value === "name") {
var initialOffset = offset;
try {
_metadata12.push.apply(_metadata12, _toConsumableArray(parseNameSection(_remainingBytes2)));
} catch (e) {
console.warn("Failed to decode custom \"name\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
eatBytes(offset - (initialOffset + _remainingBytes2));
}
} else if (sectionName.value === "producers") {
var _initialOffset = offset;
try {
_metadata12.push(parseProducersSection());
} catch (e) {
console.warn("Failed to decode custom \"producers\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
eatBytes(offset - (_initialOffset + _remainingBytes2));
}
} else {
// We don't parse the custom section
eatBytes(_remainingBytes2);
dumpSep("ignore custom " + JSON.stringify(sectionName.value) + " section (" + _remainingBytes2 + " bytes)");
}
return {
nodes: [],
metadata: _metadata12,
nextSectionIndex: nextSectionIndex
};
}
}
throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
}
parseModuleHeader();
parseVersion();
var moduleFields = [];
var sectionIndex = 0;
var moduleMetadata = {
sections: [],
functionNames: [],
localNames: [],
producers: []
};
/**
* All the generate declaration are going to be stored in our state
*/
while (offset < buf.length) {
var _parseSection = parseSection(sectionIndex),
_nodes12 = _parseSection.nodes,
_metadata13 = _parseSection.metadata,
nextSectionIndex = _parseSection.nextSectionIndex;
moduleFields.push.apply(moduleFields, _toConsumableArray(_nodes12));
var metadataArray = Array.isArray(_metadata13) ? _metadata13 : [_metadata13];
metadataArray.forEach(function (metadataItem) {
if (metadataItem.type === "FunctionNameMetadata") {
moduleMetadata.functionNames.push(metadataItem);
} else if (metadataItem.type === "LocalNameMetadata") {
moduleMetadata.localNames.push(metadataItem);
} else if (metadataItem.type === "ProducersSectionMetadata") {
moduleMetadata.producers.push(metadataItem);
} else {
moduleMetadata.sections.push(metadataItem);
}
}); // Ignore custom section
if (nextSectionIndex) {
sectionIndex = nextSectionIndex;
}
}
/**
* Transform the state into AST nodes
*/
var funcIndex = 0;
state.functionsInModule.forEach(function (func) {
var params = func.signature.params;
var result = func.signature.result;
var body = []; // External functions doesn't provide any code, can skip it here
if (func.isExternal === true) {
return;
}
var decodedElementInCodeSection = state.elementsInCodeSection[funcIndex];
if (opts.ignoreCodeSection === false) {
if (typeof decodedElementInCodeSection === "undefined") {
throw new _helperApiError.CompileError("func " + toHex(funcIndex) + " code not found");
}
body = decodedElementInCodeSection.code;
}
funcIndex++;
var funcNode = t.func(func.id, t.signature(params, result), body);
if (func.isExternal === true) {
funcNode.isExternal = func.isExternal;
} // Add function position in the binary if possible
if (opts.ignoreCodeSection === false) {
var _startLoc23 = decodedElementInCodeSection.startLoc,
endLoc = decodedElementInCodeSection.endLoc,
bodySize = decodedElementInCodeSection.bodySize;
funcNode = t.withLoc(funcNode, endLoc, _startLoc23);
funcNode.metadata = {
bodySize: bodySize
};
}
moduleFields.push(funcNode);
});
state.elementsInExportSection.forEach(function (moduleExport) {
/**
* If the export has no id, we won't be able to call it from the outside
* so we can omit it
*/
if (moduleExport.id != null) {
moduleFields.push(t.withLoc(t.moduleExport(moduleExport.name, t.moduleExportDescr(moduleExport.type, moduleExport.id)), moduleExport.endLoc, moduleExport.startLoc));
}
});
dumpSep("end of program");
var module = t.module(null, moduleFields, t.moduleMetadata(moduleMetadata.sections, moduleMetadata.functionNames, moduleMetadata.localNames, moduleMetadata.producers));
return t.program([module]);
}
/***/ }),
/***/ 38070:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
var decoder = _interopRequireWildcard(__webpack_require__(10514));
var t = _interopRequireWildcard(__webpack_require__(25323));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
/**
* TODO(sven): I added initial props, but we should rather fix
* https://github.com/xtuc/webassemblyjs/issues/405
*/
var defaultDecoderOpts = {
dump: false,
ignoreCodeSection: false,
ignoreDataSection: false,
ignoreCustomNameSection: false
}; // traverses the AST, locating function name metadata, which is then
// used to update index-based identifiers with function names
function restoreFunctionNames(ast) {
var functionNames = [];
t.traverse(ast, {
FunctionNameMetadata: function FunctionNameMetadata(_ref) {
var node = _ref.node;
functionNames.push({
name: node.value,
index: node.index
});
}
});
if (functionNames.length === 0) {
return;
}
t.traverse(ast, {
Func: function (_Func) {
function Func(_x) {
return _Func.apply(this, arguments);
}
Func.toString = function () {
return _Func.toString();
};
return Func;
}(function (_ref2) {
var node = _ref2.node;
// $FlowIgnore
var nodeName = node.name;
var indexBasedFunctionName = nodeName.value;
var index = Number(indexBasedFunctionName.replace("func_", ""));
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
var oldValue = nodeName.value;
nodeName.value = functionName.name;
nodeName.numeric = oldValue; // $FlowIgnore
delete nodeName.raw;
}
}),
// Also update the reference in the export
ModuleExport: function (_ModuleExport) {
function ModuleExport(_x2) {
return _ModuleExport.apply(this, arguments);
}
ModuleExport.toString = function () {
return _ModuleExport.toString();
};
return ModuleExport;
}(function (_ref3) {
var node = _ref3.node;
if (node.descr.exportType === "Func") {
// $FlowIgnore
var nodeName = node.descr.id;
var index = nodeName.value;
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
node.descr.id = t.identifier(functionName.name);
}
}
}),
ModuleImport: function (_ModuleImport) {
function ModuleImport(_x3) {
return _ModuleImport.apply(this, arguments);
}
ModuleImport.toString = function () {
return _ModuleImport.toString();
};
return ModuleImport;
}(function (_ref4) {
var node = _ref4.node;
if (node.descr.type === "FuncImportDescr") {
// $FlowIgnore
var indexBasedFunctionName = node.descr.id;
var index = Number(indexBasedFunctionName.replace("func_", ""));
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
// $FlowIgnore
node.descr.id = t.identifier(functionName.name);
}
}
}),
CallInstruction: function (_CallInstruction) {
function CallInstruction(_x4) {
return _CallInstruction.apply(this, arguments);
}
CallInstruction.toString = function () {
return _CallInstruction.toString();
};
return CallInstruction;
}(function (nodePath) {
var node = nodePath.node;
var index = node.index.value;
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
var oldValue = node.index;
node.index = t.identifier(functionName.name);
node.numeric = oldValue; // $FlowIgnore
delete node.raw;
}
})
});
}
function restoreLocalNames(ast) {
var localNames = [];
t.traverse(ast, {
LocalNameMetadata: function LocalNameMetadata(_ref5) {
var node = _ref5.node;
localNames.push({
name: node.value,
localIndex: node.localIndex,
functionIndex: node.functionIndex
});
}
});
if (localNames.length === 0) {
return;
}
t.traverse(ast, {
Func: function (_Func2) {
function Func(_x5) {
return _Func2.apply(this, arguments);
}
Func.toString = function () {
return _Func2.toString();
};
return Func;
}(function (_ref6) {
var node = _ref6.node;
var signature = node.signature;
if (signature.type !== "Signature") {
return;
} // $FlowIgnore
var nodeName = node.name;
var indexBasedFunctionName = nodeName.value;
var functionIndex = Number(indexBasedFunctionName.replace("func_", ""));
signature.params.forEach(function (param, paramIndex) {
var paramName = localNames.find(function (f) {
return f.localIndex === paramIndex && f.functionIndex === functionIndex;
});
if (paramName && paramName.name !== "") {
param.id = paramName.name;
}
});
})
});
}
function restoreModuleName(ast) {
t.traverse(ast, {
ModuleNameMetadata: function (_ModuleNameMetadata) {
function ModuleNameMetadata(_x6) {
return _ModuleNameMetadata.apply(this, arguments);
}
ModuleNameMetadata.toString = function () {
return _ModuleNameMetadata.toString();
};
return ModuleNameMetadata;
}(function (moduleNameMetadataPath) {
// update module
t.traverse(ast, {
Module: function (_Module) {
function Module(_x7) {
return _Module.apply(this, arguments);
}
Module.toString = function () {
return _Module.toString();
};
return Module;
}(function (_ref7) {
var node = _ref7.node;
var name = moduleNameMetadataPath.node.value; // compatiblity with wast-parser
if (name === "") {
name = null;
}
node.id = name;
})
});
})
});
}
function decode(buf, customOpts) {
var opts = Object.assign({}, defaultDecoderOpts, customOpts);
var ast = decoder.decode(buf, opts);
if (opts.ignoreCustomNameSection === false) {
restoreFunctionNames(ast);
restoreLocalNames(ast);
restoreModuleName(ast);
}
return ast;
}
/***/ }),
/***/ 68693:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.parse = parse;
var _helperCodeFrame = __webpack_require__(48333);
var t = _interopRequireWildcard(__webpack_require__(17373));
var _numberLiterals = __webpack_require__(3425);
var _stringLiterals = __webpack_require__(27481);
var _tokenizer = __webpack_require__(57261);
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function hasPlugin(name) {
if (name !== "wast") throw new Error("unknow plugin");
return true;
}
function isKeyword(token, id) {
return token.type === _tokenizer.tokens.keyword && token.value === id;
}
function tokenToString(token) {
if (token.type === "keyword") {
return "keyword (".concat(token.value, ")");
}
return token.type;
}
function identifierFromToken(token) {
var _token$loc = token.loc,
end = _token$loc.end,
start = _token$loc.start;
return t.withLoc(t.identifier(token.value), end, start);
}
function parse(tokensList, source) {
var current = 0;
var getUniqueName = t.getUniqueNameGenerator();
var state = {
registredExportedElements: []
}; // But this time we're going to use recursion instead of a `while` loop. So we
// define a `walk` function.
function walk() {
var token = tokensList[current];
function eatToken() {
token = tokensList[++current];
}
function getEndLoc() {
var currentToken = token;
if (typeof currentToken === "undefined") {
var lastToken = tokensList[tokensList.length - 1];
currentToken = lastToken;
}
return currentToken.loc.end;
}
function getStartLoc() {
return token.loc.start;
}
function eatTokenOfType(type) {
if (token.type !== type) {
throw new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "Assertion error: expected token of type " + type + ", given " + tokenToString(token));
}
eatToken();
}
function parseExportIndex(token) {
if (token.type === _tokenizer.tokens.identifier) {
var index = identifierFromToken(token);
eatToken();
return index;
} else if (token.type === _tokenizer.tokens.number) {
var _index = t.numberLiteralFromRaw(token.value);
eatToken();
return _index;
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "unknown export index" + ", given " + tokenToString(token));
}();
}
}
function lookaheadAndCheck() {
var len = arguments.length;
for (var i = 0; i < len; i++) {
var tokenAhead = tokensList[current + i];
var expectedToken = i < 0 || arguments.length <= i ? undefined : arguments[i];
if (tokenAhead.type === "keyword") {
if (isKeyword(tokenAhead, expectedToken) === false) {
return false;
}
} else if (expectedToken !== tokenAhead.type) {
return false;
}
}
return true;
} // TODO(sven): there is probably a better way to do this
// can refactor it if it get out of hands
function maybeIgnoreComment() {
if (typeof token === "undefined") {
// Ignore
return;
}
while (token.type === _tokenizer.tokens.comment) {
eatToken();
if (typeof token === "undefined") {
// Hit the end
break;
}
}
}
/**
* Parses a memory instruction
*
* WAST:
*
* memory: ( memory <name>? <memory_sig> )
* ( memory <name>? ( export <string> ) <...> )
* ( memory <name>? ( import <string> <string> ) <memory_sig> )
* ( memory <name>? ( export <string> )* ( data <string>* )
* memory_sig: <nat> <nat>?
*
*/
function parseMemory() {
var id = t.identifier(getUniqueName("memory"));
var limits = t.limit(0);
if (token.type === _tokenizer.tokens.string || token.type === _tokenizer.tokens.identifier) {
id = t.identifier(token.value);
eatToken();
} else {
id = t.withRaw(id, ""); // preserve anonymous
}
/**
* Maybe data
*/
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.data)) {
eatToken(); // (
eatToken(); // data
// TODO(sven): do something with the data collected here
var stringInitializer = token.value;
eatTokenOfType(_tokenizer.tokens.string); // Update limits accordingly
limits = t.limit(stringInitializer.length);
eatTokenOfType(_tokenizer.tokens.closeParen);
}
/**
* Maybe export
*/
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.export)) {
eatToken(); // (
eatToken(); // export
if (token.type !== _tokenizer.tokens.string) {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Expected string in export" + ", given " + tokenToString(token));
}();
}
var _name = token.value;
eatToken();
state.registredExportedElements.push({
exportType: "Memory",
name: _name,
id: id
});
eatTokenOfType(_tokenizer.tokens.closeParen);
}
/**
* Memory signature
*/
if (token.type === _tokenizer.tokens.number) {
limits = t.limit((0, _numberLiterals.parse32I)(token.value));
eatToken();
if (token.type === _tokenizer.tokens.number) {
limits.max = (0, _numberLiterals.parse32I)(token.value);
eatToken();
}
}
return t.memory(limits, id);
}
/**
* Parses a data section
* https://webassembly.github.io/spec/core/text/modules.html#data-segments
*
* WAST:
*
* data: ( data <index>? <offset> <string> )
*/
function parseData() {
// optional memory index
var memidx = 0;
if (token.type === _tokenizer.tokens.number) {
memidx = token.value;
eatTokenOfType(_tokenizer.tokens.number); // .
}
eatTokenOfType(_tokenizer.tokens.openParen);
var offset;
if (token.type === _tokenizer.tokens.valtype) {
eatTokenOfType(_tokenizer.tokens.valtype); // i32
eatTokenOfType(_tokenizer.tokens.dot); // .
if (token.value !== "const") {
throw new Error("constant expression required");
}
eatTokenOfType(_tokenizer.tokens.name); // const
var numberLiteral = t.numberLiteralFromRaw(token.value, "i32");
offset = t.objectInstruction("const", "i32", [numberLiteral]);
eatToken();
eatTokenOfType(_tokenizer.tokens.closeParen);
} else {
eatTokenOfType(_tokenizer.tokens.name); // get_global
var _numberLiteral = t.numberLiteralFromRaw(token.value, "i32");
offset = t.instruction("get_global", [_numberLiteral]);
eatToken();
eatTokenOfType(_tokenizer.tokens.closeParen);
}
var byteArray = (0, _stringLiterals.parseString)(token.value);
eatToken(); // "string"
return t.data(t.memIndexLiteral(memidx), offset, t.byteArray(byteArray));
}
/**
* Parses a table instruction
*
* WAST:
*
* table: ( table <name>? <table_type> )
* ( table <name>? ( export <string> ) <...> )
* ( table <name>? ( import <string> <string> ) <table_type> )
* ( table <name>? ( export <string> )* <elem_type> ( elem <var>* ) )
*
* table_type: <nat> <nat>? <elem_type>
* elem_type: anyfunc
*
* elem: ( elem <var>? (offset <instr>* ) <var>* )
* ( elem <var>? <expr> <var>* )
*/
function parseTable() {
var name = t.identifier(getUniqueName("table"));
var limit = t.limit(0);
var elemIndices = [];
var elemType = "anyfunc";
if (token.type === _tokenizer.tokens.string || token.type === _tokenizer.tokens.identifier) {
name = identifierFromToken(token);
eatToken();
} else {
name = t.withRaw(name, ""); // preserve anonymous
}
while (token.type !== _tokenizer.tokens.closeParen) {
/**
* Maybe export
*/
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.elem)) {
eatToken(); // (
eatToken(); // elem
while (token.type === _tokenizer.tokens.identifier) {
elemIndices.push(t.identifier(token.value));
eatToken();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
} else if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.export)) {
eatToken(); // (
eatToken(); // export
if (token.type !== _tokenizer.tokens.string) {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Expected string in export" + ", given " + tokenToString(token));
}();
}
var exportName = token.value;
eatToken();
state.registredExportedElements.push({
exportType: "Table",
name: exportName,
id: name
});
eatTokenOfType(_tokenizer.tokens.closeParen);
} else if (isKeyword(token, _tokenizer.keywords.anyfunc)) {
// It's the default value, we can ignore it
eatToken(); // anyfunc
} else if (token.type === _tokenizer.tokens.number) {
/**
* Table type
*/
var min = parseInt(token.value);
eatToken();
if (token.type === _tokenizer.tokens.number) {
var max = parseInt(token.value);
eatToken();
limit = t.limit(min, max);
} else {
limit = t.limit(min);
}
eatToken();
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token" + ", given " + tokenToString(token));
}();
}
}
if (elemIndices.length > 0) {
return t.table(elemType, limit, name, elemIndices);
} else {
return t.table(elemType, limit, name);
}
}
/**
* Parses an import statement
*
* WAST:
*
* import: ( import <string> <string> <imkind> )
* imkind: ( func <name>? <func_sig> )
* ( global <name>? <global_sig> )
* ( table <name>? <table_sig> )
* ( memory <name>? <memory_sig> )
*
* global_sig: <type> | ( mut <type> )
*/
function parseImport() {
if (token.type !== _tokenizer.tokens.string) {
throw new Error("Expected a string, " + token.type + " given.");
}
var moduleName = token.value;
eatToken();
if (token.type !== _tokenizer.tokens.string) {
throw new Error("Expected a string, " + token.type + " given.");
}
var name = token.value;
eatToken();
eatTokenOfType(_tokenizer.tokens.openParen);
var descr;
if (isKeyword(token, _tokenizer.keywords.func)) {
eatToken(); // keyword
var fnParams = [];
var fnResult = [];
var typeRef;
var fnName = t.identifier(getUniqueName("func"));
if (token.type === _tokenizer.tokens.identifier) {
fnName = identifierFromToken(token);
eatToken();
}
while (token.type === _tokenizer.tokens.openParen) {
eatToken();
if (lookaheadAndCheck(_tokenizer.keywords.type) === true) {
eatToken();
typeRef = parseTypeReference();
} else if (lookaheadAndCheck(_tokenizer.keywords.param) === true) {
eatToken();
fnParams.push.apply(fnParams, _toConsumableArray(parseFuncParam()));
} else if (lookaheadAndCheck(_tokenizer.keywords.result) === true) {
eatToken();
fnResult.push.apply(fnResult, _toConsumableArray(parseFuncResult()));
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in import of type" + ", given " + tokenToString(token));
}();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
if (typeof fnName === "undefined") {
throw new Error("Imported function must have a name");
}
descr = t.funcImportDescr(fnName, typeRef !== undefined ? typeRef : t.signature(fnParams, fnResult));
} else if (isKeyword(token, _tokenizer.keywords.global)) {
eatToken(); // keyword
if (token.type === _tokenizer.tokens.openParen) {
eatToken(); // (
eatTokenOfType(_tokenizer.tokens.keyword); // mut keyword
var valtype = token.value;
eatToken();
descr = t.globalType(valtype, "var");
eatTokenOfType(_tokenizer.tokens.closeParen);
} else {
var _valtype = token.value;
eatTokenOfType(_tokenizer.tokens.valtype);
descr = t.globalType(_valtype, "const");
}
} else if (isKeyword(token, _tokenizer.keywords.memory) === true) {
eatToken(); // Keyword
descr = parseMemory();
} else if (isKeyword(token, _tokenizer.keywords.table) === true) {
eatToken(); // Keyword
descr = parseTable();
} else {
throw new Error("Unsupported import type: " + tokenToString(token));
}
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.moduleImport(moduleName, name, descr);
}
/**
* Parses a block instruction
*
* WAST:
*
* expr: ( block <name>? <block_sig> <instr>* )
* instr: block <name>? <block_sig> <instr>* end <name>?
* block_sig : ( result <type>* )*
*
*/
function parseBlock() {
var label = t.identifier(getUniqueName("block"));
var blockResult = null;
var instr = [];
if (token.type === _tokenizer.tokens.identifier) {
label = identifierFromToken(token);
eatToken();
} else {
label = t.withRaw(label, ""); // preserve anonymous
}
while (token.type === _tokenizer.tokens.openParen) {
eatToken();
if (lookaheadAndCheck(_tokenizer.keywords.result) === true) {
eatToken();
blockResult = token.value;
eatToken();
} else if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
// Instruction
instr.push(parseFuncInstr());
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in block body of type" + ", given " + tokenToString(token));
}();
}
maybeIgnoreComment();
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.blockInstruction(label, instr, blockResult);
}
/**
* Parses a if instruction
*
* WAST:
*
* expr:
* ( if <name>? <block_sig> ( then <instr>* ) ( else <instr>* )? )
* ( if <name>? <block_sig> <expr>+ ( then <instr>* ) ( else <instr>* )? )
*
* instr:
* if <name>? <block_sig> <instr>* end <name>?
* if <name>? <block_sig> <instr>* else <name>? <instr>* end <name>?
*
* block_sig : ( result <type>* )*
*
*/
function parseIf() {
var blockResult = null;
var label = t.identifier(getUniqueName("if"));
var testInstrs = [];
var consequent = [];
var alternate = [];
if (token.type === _tokenizer.tokens.identifier) {
label = identifierFromToken(token);
eatToken();
} else {
label = t.withRaw(label, ""); // preserve anonymous
}
while (token.type === _tokenizer.tokens.openParen) {
eatToken(); // (
/**
* Block signature
*/
if (isKeyword(token, _tokenizer.keywords.result) === true) {
eatToken();
blockResult = token.value;
eatTokenOfType(_tokenizer.tokens.valtype);
eatTokenOfType(_tokenizer.tokens.closeParen);
continue;
}
/**
* Then
*/
if (isKeyword(token, _tokenizer.keywords.then) === true) {
eatToken(); // then
while (token.type === _tokenizer.tokens.openParen) {
eatToken(); // Instruction
if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
consequent.push(parseFuncInstr());
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in consequent body of type" + ", given " + tokenToString(token));
}();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
eatTokenOfType(_tokenizer.tokens.closeParen);
continue;
}
/**
* Alternate
*/
if (isKeyword(token, _tokenizer.keywords.else)) {
eatToken(); // else
while (token.type === _tokenizer.tokens.openParen) {
eatToken(); // Instruction
if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
alternate.push(parseFuncInstr());
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in alternate body of type" + ", given " + tokenToString(token));
}();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
eatTokenOfType(_tokenizer.tokens.closeParen);
continue;
}
/**
* Test instruction
*/
if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
testInstrs.push(parseFuncInstr());
eatTokenOfType(_tokenizer.tokens.closeParen);
continue;
}
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in if body" + ", given " + tokenToString(token));
}();
}
return t.ifInstruction(label, testInstrs, blockResult, consequent, alternate);
}
/**
* Parses a loop instruction
*
* WAT:
*
* blockinstr :: 'loop' I:label rt:resulttype (in:instr*) 'end' id?
*
* WAST:
*
* instr :: loop <name>? <block_sig> <instr>* end <name>?
* expr :: ( loop <name>? <block_sig> <instr>* )
* block_sig :: ( result <type>* )*
*
*/
function parseLoop() {
var label = t.identifier(getUniqueName("loop"));
var blockResult;
var instr = [];
if (token.type === _tokenizer.tokens.identifier) {
label = identifierFromToken(token);
eatToken();
} else {
label = t.withRaw(label, ""); // preserve anonymous
}
while (token.type === _tokenizer.tokens.openParen) {
eatToken();
if (lookaheadAndCheck(_tokenizer.keywords.result) === true) {
eatToken();
blockResult = token.value;
eatToken();
} else if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
// Instruction
instr.push(parseFuncInstr());
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in loop body" + ", given " + tokenToString(token));
}();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.loopInstruction(label, blockResult, instr);
}
function parseCallIndirect() {
var typeRef;
var params = [];
var results = [];
var instrs = [];
while (token.type !== _tokenizer.tokens.closeParen) {
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.type)) {
eatToken(); // (
eatToken(); // type
typeRef = parseTypeReference();
} else if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.param)) {
eatToken(); // (
eatToken(); // param
/**
* Params can be empty:
* (params)`
*/
if (token.type !== _tokenizer.tokens.closeParen) {
params.push.apply(params, _toConsumableArray(parseFuncParam()));
}
} else if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.result)) {
eatToken(); // (
eatToken(); // result
/**
* Results can be empty:
* (result)`
*/
if (token.type !== _tokenizer.tokens.closeParen) {
results.push.apply(results, _toConsumableArray(parseFuncResult()));
}
} else {
eatTokenOfType(_tokenizer.tokens.openParen);
instrs.push(parseFuncInstr());
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.callIndirectInstruction(typeRef !== undefined ? typeRef : t.signature(params, results), instrs);
}
/**
* Parses an export instruction
*
* WAT:
*
* export: ( export <string> <exkind> )
* exkind: ( func <var> )
* ( global <var> )
* ( table <var> )
* ( memory <var> )
* var: <nat> | <name>
*
*/
function parseExport() {
if (token.type !== _tokenizer.tokens.string) {
throw new Error("Expected string after export, got: " + token.type);
}
var name = token.value;
eatToken();
var moduleExportDescr = parseModuleExportDescr();
return t.moduleExport(name, moduleExportDescr);
}
function parseModuleExportDescr() {
var startLoc = getStartLoc();
var type = "";
var index;
eatTokenOfType(_tokenizer.tokens.openParen);
while (token.type !== _tokenizer.tokens.closeParen) {
if (isKeyword(token, _tokenizer.keywords.func)) {
type = "Func";
eatToken();
index = parseExportIndex(token);
} else if (isKeyword(token, _tokenizer.keywords.table)) {
type = "Table";
eatToken();
index = parseExportIndex(token);
} else if (isKeyword(token, _tokenizer.keywords.global)) {
type = "Global";
eatToken();
index = parseExportIndex(token);
} else if (isKeyword(token, _tokenizer.keywords.memory)) {
type = "Memory";
eatToken();
index = parseExportIndex(token);
}
eatToken();
}
if (type === "") {
throw new Error("Unknown export type");
}
if (index === undefined) {
throw new Error("Exported function must have a name");
}
var node = t.moduleExportDescr(type, index);
var endLoc = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(node, endLoc, startLoc);
}
function parseModule() {
var name = null;
var isBinary = false;
var isQuote = false;
var moduleFields = [];
if (token.type === _tokenizer.tokens.identifier) {
name = token.value;
eatToken();
}
if (hasPlugin("wast") && token.type === _tokenizer.tokens.name && token.value === "binary") {
eatToken();
isBinary = true;
}
if (hasPlugin("wast") && token.type === _tokenizer.tokens.name && token.value === "quote") {
eatToken();
isQuote = true;
}
if (isBinary === true) {
var blob = [];
while (token.type === _tokenizer.tokens.string) {
blob.push(token.value);
eatToken();
maybeIgnoreComment();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.binaryModule(name, blob);
}
if (isQuote === true) {
var string = [];
while (token.type === _tokenizer.tokens.string) {
string.push(token.value);
eatToken();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.quoteModule(name, string);
}
while (token.type !== _tokenizer.tokens.closeParen) {
moduleFields.push(walk());
if (state.registredExportedElements.length > 0) {
state.registredExportedElements.forEach(function (decl) {
moduleFields.push(t.moduleExport(decl.name, t.moduleExportDescr(decl.exportType, decl.id)));
});
state.registredExportedElements = [];
}
token = tokensList[current];
}
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.module(name, moduleFields);
}
/**
* Parses the arguments of an instruction
*/
function parseFuncInstrArguments(signature) {
var args = [];
var namedArgs = {};
var signaturePtr = 0;
while (token.type === _tokenizer.tokens.name || isKeyword(token, _tokenizer.keywords.offset)) {
var key = token.value;
eatToken();
eatTokenOfType(_tokenizer.tokens.equal);
var value = void 0;
if (token.type === _tokenizer.tokens.number) {
value = t.numberLiteralFromRaw(token.value);
} else {
throw new Error("Unexpected type for argument: " + token.type);
}
namedArgs[key] = value;
eatToken();
} // $FlowIgnore
var signatureLength = signature.vector ? Infinity : signature.length;
while (token.type !== _tokenizer.tokens.closeParen && ( // $FlowIgnore
token.type === _tokenizer.tokens.openParen || signaturePtr < signatureLength)) {
if (token.type === _tokenizer.tokens.identifier) {
args.push(t.identifier(token.value));
eatToken();
} else if (token.type === _tokenizer.tokens.valtype) {
// Handle locals
args.push(t.valtypeLiteral(token.value));
eatToken();
} else if (token.type === _tokenizer.tokens.string) {
args.push(t.stringLiteral(token.value));
eatToken();
} else if (token.type === _tokenizer.tokens.number) {
args.push( // TODO(sven): refactor the type signature handling
// https://github.com/xtuc/webassemblyjs/pull/129 is a good start
t.numberLiteralFromRaw(token.value, // $FlowIgnore
signature[signaturePtr] || "f64")); // $FlowIgnore
if (!signature.vector) {
++signaturePtr;
}
eatToken();
} else if (token.type === _tokenizer.tokens.openParen) {
/**
* Maybe some nested instructions
*/
eatToken(); // Instruction
if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
// $FlowIgnore
args.push(parseFuncInstr());
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in nested instruction" + ", given " + tokenToString(token));
}();
}
if (token.type === _tokenizer.tokens.closeParen) {
eatToken();
}
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in instruction argument" + ", given " + tokenToString(token));
}();
}
}
return {
args: args,
namedArgs: namedArgs
};
}
/**
* Parses an instruction
*
* WAT:
*
* instr :: plaininst
* blockinstr
*
* blockinstr :: 'block' I:label rt:resulttype (in:instr*) 'end' id?
* 'loop' I:label rt:resulttype (in:instr*) 'end' id?
* 'if' I:label rt:resulttype (in:instr*) 'else' id? (in2:intr*) 'end' id?
*
* plaininst :: 'unreachable'
* 'nop'
* 'br' l:labelidx
* 'br_if' l:labelidx
* 'br_table' l*:vec(labelidx) ln:labelidx
* 'return'
* 'call' x:funcidx
* 'call_indirect' x, I:typeuse
*
* WAST:
*
* instr:
* <expr>
* <op>
* block <name>? <block_sig> <instr>* end <name>?
* loop <name>? <block_sig> <instr>* end <name>?
* if <name>? <block_sig> <instr>* end <name>?
* if <name>? <block_sig> <instr>* else <name>? <instr>* end <name>?
*
* expr:
* ( <op> )
* ( <op> <expr>+ )
* ( block <name>? <block_sig> <instr>* )
* ( loop <name>? <block_sig> <instr>* )
* ( if <name>? <block_sig> ( then <instr>* ) ( else <instr>* )? )
* ( if <name>? <block_sig> <expr>+ ( then <instr>* ) ( else <instr>* )? )
*
* op:
* unreachable
* nop
* br <var>
* br_if <var>
* br_table <var>+
* return
* call <var>
* call_indirect <func_sig>
* drop
* select
* get_local <var>
* set_local <var>
* tee_local <var>
* get_global <var>
* set_global <var>
* <type>.load((8|16|32)_<sign>)? <offset>? <align>?
* <type>.store(8|16|32)? <offset>? <align>?
* current_memory
* grow_memory
* <type>.const <value>
* <type>.<unop>
* <type>.<binop>
* <type>.<testop>
* <type>.<relop>
* <type>.<cvtop>/<type>
*
* func_type: ( type <var> )? <param>* <result>*
*/
function parseFuncInstr() {
var startLoc = getStartLoc();
maybeIgnoreComment();
/**
* A simple instruction
*/
if (token.type === _tokenizer.tokens.name || token.type === _tokenizer.tokens.valtype) {
var _name2 = token.value;
var object;
eatToken();
if (token.type === _tokenizer.tokens.dot) {
object = _name2;
eatToken();
if (token.type !== _tokenizer.tokens.name) {
throw new TypeError("Unknown token: " + token.type + ", name expected");
}
_name2 = token.value;
eatToken();
}
if (token.type === _tokenizer.tokens.closeParen) {
var _endLoc = token.loc.end;
if (typeof object === "undefined") {
return t.withLoc(t.instruction(_name2), _endLoc, startLoc);
} else {
return t.withLoc(t.objectInstruction(_name2, object, []), _endLoc, startLoc);
}
}
var signature = t.signatureForOpcode(object || "", _name2);
var _parseFuncInstrArgume = parseFuncInstrArguments(signature),
_args = _parseFuncInstrArgume.args,
_namedArgs = _parseFuncInstrArgume.namedArgs;
var endLoc = token.loc.end;
if (typeof object === "undefined") {
return t.withLoc(t.instruction(_name2, _args, _namedArgs), endLoc, startLoc);
} else {
return t.withLoc(t.objectInstruction(_name2, object, _args, _namedArgs), endLoc, startLoc);
}
} else if (isKeyword(token, _tokenizer.keywords.loop)) {
/**
* Else a instruction with a keyword (loop or block)
*/
eatToken(); // keyword
return parseLoop();
} else if (isKeyword(token, _tokenizer.keywords.block)) {
eatToken(); // keyword
return parseBlock();
} else if (isKeyword(token, _tokenizer.keywords.call_indirect)) {
eatToken(); // keyword
return parseCallIndirect();
} else if (isKeyword(token, _tokenizer.keywords.call)) {
eatToken(); // keyword
var index;
if (token.type === _tokenizer.tokens.identifier) {
index = identifierFromToken(token);
eatToken();
} else if (token.type === _tokenizer.tokens.number) {
index = t.indexLiteral(token.value);
eatToken();
}
var instrArgs = []; // Nested instruction
while (token.type === _tokenizer.tokens.openParen) {
eatToken();
instrArgs.push(parseFuncInstr());
eatTokenOfType(_tokenizer.tokens.closeParen);
}
if (typeof index === "undefined") {
throw new Error("Missing argument in call instruciton");
}
if (instrArgs.length > 0) {
return t.callInstruction(index, instrArgs);
} else {
return t.callInstruction(index);
}
} else if (isKeyword(token, _tokenizer.keywords.if)) {
eatToken(); // Keyword
return parseIf();
} else if (isKeyword(token, _tokenizer.keywords.module) && hasPlugin("wast")) {
eatToken(); // In WAST you can have a module as an instruction's argument
// we will cast it into a instruction to not break the flow
// $FlowIgnore
var module = parseModule();
return module;
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected instruction in function body" + ", given " + tokenToString(token));
}();
}
}
/*
* Parses a function
*
* WAT:
*
* functype :: ( 'func' t1:vec(param) t2:vec(result) )
* param :: ( 'param' id? t:valtype )
* result :: ( 'result' t:valtype )
*
* WAST:
*
* func :: ( func <name>? <func_sig> <local>* <instr>* )
* ( func <name>? ( export <string> ) <...> )
* ( func <name>? ( import <string> <string> ) <func_sig> )
* func_sig :: ( type <var> )? <param>* <result>*
* param :: ( param <type>* ) | ( param <name> <type> )
* result :: ( result <type>* )
* local :: ( local <type>* ) | ( local <name> <type> )
*
*/
function parseFunc() {
var fnName = t.identifier(getUniqueName("func"));
var typeRef;
var fnBody = [];
var fnParams = [];
var fnResult = []; // name
if (token.type === _tokenizer.tokens.identifier) {
fnName = identifierFromToken(token);
eatToken();
} else {
fnName = t.withRaw(fnName, ""); // preserve anonymous
}
maybeIgnoreComment();
while (token.type === _tokenizer.tokens.openParen || token.type === _tokenizer.tokens.name || token.type === _tokenizer.tokens.valtype) {
// Instructions without parens
if (token.type === _tokenizer.tokens.name || token.type === _tokenizer.tokens.valtype) {
fnBody.push(parseFuncInstr());
continue;
}
eatToken();
if (lookaheadAndCheck(_tokenizer.keywords.param) === true) {
eatToken();
fnParams.push.apply(fnParams, _toConsumableArray(parseFuncParam()));
} else if (lookaheadAndCheck(_tokenizer.keywords.result) === true) {
eatToken();
fnResult.push.apply(fnResult, _toConsumableArray(parseFuncResult()));
} else if (lookaheadAndCheck(_tokenizer.keywords.export) === true) {
eatToken();
parseFuncExport(fnName);
} else if (lookaheadAndCheck(_tokenizer.keywords.type) === true) {
eatToken();
typeRef = parseTypeReference();
} else if (lookaheadAndCheck(_tokenizer.tokens.name) === true || lookaheadAndCheck(_tokenizer.tokens.valtype) === true || token.type === "keyword" // is any keyword
) {
// Instruction
fnBody.push(parseFuncInstr());
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in func body" + ", given " + tokenToString(token));
}();
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.func(fnName, typeRef !== undefined ? typeRef : t.signature(fnParams, fnResult), fnBody);
}
/**
* Parses shorthand export in func
*
* export :: ( export <string> )
*/
function parseFuncExport(funcId) {
if (token.type !== _tokenizer.tokens.string) {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Function export expected a string" + ", given " + tokenToString(token));
}();
}
var name = token.value;
eatToken();
/**
* Func export shorthand, we trait it as a syntaxic sugar.
* A export ModuleField will be added later.
*
* We give the anonymous function a generated name and export it.
*/
var id = t.identifier(funcId.value);
state.registredExportedElements.push({
exportType: "Func",
name: name,
id: id
});
}
/**
* Parses a type instruction
*
* WAST:
*
* typedef: ( type <name>? ( func <param>* <result>* ) )
*/
function parseType() {
var id;
var params = [];
var result = [];
if (token.type === _tokenizer.tokens.identifier) {
id = identifierFromToken(token);
eatToken();
}
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.func)) {
eatToken(); // (
eatToken(); // func
if (token.type === _tokenizer.tokens.closeParen) {
eatToken(); // function with an empty signature, we can abort here
return t.typeInstruction(id, t.signature([], []));
}
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.param)) {
eatToken(); // (
eatToken(); // param
params = parseFuncParam();
eatTokenOfType(_tokenizer.tokens.closeParen);
}
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.result)) {
eatToken(); // (
eatToken(); // result
result = parseFuncResult();
eatTokenOfType(_tokenizer.tokens.closeParen);
}
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.typeInstruction(id, t.signature(params, result));
}
/**
* Parses a function result
*
* WAST:
*
* result :: ( result <type>* )
*/
function parseFuncResult() {
var results = [];
while (token.type !== _tokenizer.tokens.closeParen) {
if (token.type !== _tokenizer.tokens.valtype) {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unexpected token in func result" + ", given " + tokenToString(token));
}();
}
var valtype = token.value;
eatToken();
results.push(valtype);
}
return results;
}
/**
* Parses a type reference
*
*/
function parseTypeReference() {
var ref;
if (token.type === _tokenizer.tokens.identifier) {
ref = identifierFromToken(token);
eatToken();
} else if (token.type === _tokenizer.tokens.number) {
ref = t.numberLiteralFromRaw(token.value);
eatToken();
}
return ref;
}
/**
* Parses a global instruction
*
* WAST:
*
* global: ( global <name>? <global_sig> <instr>* )
* ( global <name>? ( export <string> ) <...> )
* ( global <name>? ( import <string> <string> ) <global_sig> )
*
* global_sig: <type> | ( mut <type> )
*
*/
function parseGlobal() {
var name = t.identifier(getUniqueName("global"));
var type; // Keep informations in case of a shorthand import
var importing = null;
maybeIgnoreComment();
if (token.type === _tokenizer.tokens.identifier) {
name = identifierFromToken(token);
eatToken();
} else {
name = t.withRaw(name, ""); // preserve anonymous
}
/**
* maybe export
*/
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.export)) {
eatToken(); // (
eatToken(); // export
var exportName = token.value;
eatTokenOfType(_tokenizer.tokens.string);
state.registredExportedElements.push({
exportType: "Global",
name: exportName,
id: name
});
eatTokenOfType(_tokenizer.tokens.closeParen);
}
/**
* maybe import
*/
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.import)) {
eatToken(); // (
eatToken(); // import
var moduleName = token.value;
eatTokenOfType(_tokenizer.tokens.string);
var _name3 = token.value;
eatTokenOfType(_tokenizer.tokens.string);
importing = {
module: moduleName,
name: _name3,
descr: undefined
};
eatTokenOfType(_tokenizer.tokens.closeParen);
}
/**
* global_sig
*/
if (token.type === _tokenizer.tokens.valtype) {
type = t.globalType(token.value, "const");
eatToken();
} else if (token.type === _tokenizer.tokens.openParen) {
eatToken(); // (
if (isKeyword(token, _tokenizer.keywords.mut) === false) {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unsupported global type, expected mut" + ", given " + tokenToString(token));
}();
}
eatToken(); // mut
type = t.globalType(token.value, "var");
eatToken();
eatTokenOfType(_tokenizer.tokens.closeParen);
}
if (type === undefined) {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Could not determine global type" + ", given " + tokenToString(token));
}();
}
maybeIgnoreComment();
var init = [];
if (importing != null) {
importing.descr = type;
init.push(t.moduleImport(importing.module, importing.name, importing.descr));
}
/**
* instr*
*/
while (token.type === _tokenizer.tokens.openParen) {
eatToken();
init.push(parseFuncInstr());
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.global(type, init, name);
}
/**
* Parses a function param
*
* WAST:
*
* param :: ( param <type>* ) | ( param <name> <type> )
*/
function parseFuncParam() {
var params = [];
var id;
var valtype;
if (token.type === _tokenizer.tokens.identifier) {
id = token.value;
eatToken();
}
if (token.type === _tokenizer.tokens.valtype) {
valtype = token.value;
eatToken();
params.push({
id: id,
valtype: valtype
});
/**
* Shorthand notation for multiple anonymous parameters
* @see https://webassembly.github.io/spec/core/text/types.html#function-types
* @see https://github.com/xtuc/webassemblyjs/issues/6
*/
if (id === undefined) {
while (token.type === _tokenizer.tokens.valtype) {
valtype = token.value;
eatToken();
params.push({
id: undefined,
valtype: valtype
});
}
}
} else {// ignore
}
return params;
}
/**
* Parses an element segments instruction
*
* WAST:
*
* elem: ( elem <var>? (offset <instr>* ) <var>* )
* ( elem <var>? <expr> <var>* )
*
* var: <nat> | <name>
*/
function parseElem() {
var tableIndex = t.indexLiteral(0);
var offset = [];
var funcs = [];
if (token.type === _tokenizer.tokens.identifier) {
tableIndex = identifierFromToken(token);
eatToken();
}
if (token.type === _tokenizer.tokens.number) {
tableIndex = t.indexLiteral(token.value);
eatToken();
}
while (token.type !== _tokenizer.tokens.closeParen) {
if (lookaheadAndCheck(_tokenizer.tokens.openParen, _tokenizer.keywords.offset)) {
eatToken(); // (
eatToken(); // offset
while (token.type !== _tokenizer.tokens.closeParen) {
eatTokenOfType(_tokenizer.tokens.openParen);
offset.push(parseFuncInstr());
eatTokenOfType(_tokenizer.tokens.closeParen);
}
eatTokenOfType(_tokenizer.tokens.closeParen);
} else if (token.type === _tokenizer.tokens.identifier) {
funcs.push(t.identifier(token.value));
eatToken();
} else if (token.type === _tokenizer.tokens.number) {
funcs.push(t.indexLiteral(token.value));
eatToken();
} else if (token.type === _tokenizer.tokens.openParen) {
eatToken(); // (
offset.push(parseFuncInstr());
eatTokenOfType(_tokenizer.tokens.closeParen);
} else {
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unsupported token in elem" + ", given " + tokenToString(token));
}();
}
}
return t.elem(tableIndex, offset, funcs);
}
/**
* Parses the start instruction in a module
*
* WAST:
*
* start: ( start <var> )
* var: <nat> | <name>
*
* WAT:
* start ::= ‘(’ ‘start’ x:funcidx ‘)’
*/
function parseStart() {
if (token.type === _tokenizer.tokens.identifier) {
var index = identifierFromToken(token);
eatToken();
return t.start(index);
}
if (token.type === _tokenizer.tokens.number) {
var _index2 = t.indexLiteral(token.value);
eatToken();
return t.start(_index2);
}
throw new Error("Unknown start, token: " + tokenToString(token));
}
if (token.type === _tokenizer.tokens.openParen) {
eatToken();
var startLoc = getStartLoc();
if (isKeyword(token, _tokenizer.keywords.export)) {
eatToken();
var node = parseExport();
var _endLoc2 = getEndLoc();
return t.withLoc(node, _endLoc2, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.loop)) {
eatToken();
var _node = parseLoop();
var _endLoc3 = getEndLoc();
return t.withLoc(_node, _endLoc3, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.func)) {
eatToken();
var _node2 = parseFunc();
var _endLoc4 = getEndLoc();
maybeIgnoreComment();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node2, _endLoc4, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.module)) {
eatToken();
var _node3 = parseModule();
var _endLoc5 = getEndLoc();
return t.withLoc(_node3, _endLoc5, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.import)) {
eatToken();
var _node4 = parseImport();
var _endLoc6 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node4, _endLoc6, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.block)) {
eatToken();
var _node5 = parseBlock();
var _endLoc7 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node5, _endLoc7, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.memory)) {
eatToken();
var _node6 = parseMemory();
var _endLoc8 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node6, _endLoc8, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.data)) {
eatToken();
var _node7 = parseData();
var _endLoc9 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node7, _endLoc9, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.table)) {
eatToken();
var _node8 = parseTable();
var _endLoc10 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node8, _endLoc10, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.global)) {
eatToken();
var _node9 = parseGlobal();
var _endLoc11 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node9, _endLoc11, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.type)) {
eatToken();
var _node10 = parseType();
var _endLoc12 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node10, _endLoc12, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.start)) {
eatToken();
var _node11 = parseStart();
var _endLoc13 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node11, _endLoc13, startLoc);
}
if (isKeyword(token, _tokenizer.keywords.elem)) {
eatToken();
var _node12 = parseElem();
var _endLoc14 = getEndLoc();
eatTokenOfType(_tokenizer.tokens.closeParen);
return t.withLoc(_node12, _endLoc14, startLoc);
}
var instruction = parseFuncInstr();
var endLoc = getEndLoc();
maybeIgnoreComment();
if (_typeof(instruction) === "object") {
if (typeof token !== "undefined") {
eatTokenOfType(_tokenizer.tokens.closeParen);
}
return t.withLoc(instruction, endLoc, startLoc);
}
}
if (token.type === _tokenizer.tokens.comment) {
var _startLoc = getStartLoc();
var builder = token.opts.type === "leading" ? t.leadingComment : t.blockComment;
var _node13 = builder(token.value);
eatToken(); // comment
var _endLoc15 = getEndLoc();
return t.withLoc(_node13, _endLoc15, _startLoc);
}
throw function () {
return new Error("\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, token.loc) + "\n" + "Unknown token" + ", given " + tokenToString(token));
}();
}
var body = [];
while (current < tokensList.length) {
body.push(walk());
}
return t.program(body);
}
/***/ }),
/***/ 9016:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
parse: true
};
exports.parse = parse;
var parser = _interopRequireWildcard(__webpack_require__(68693));
var _tokenizer = __webpack_require__(57261);
var _numberLiterals = __webpack_require__(3425);
Object.keys(_numberLiterals).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _numberLiterals[key];
}
});
});
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function parse(source) {
var tokens = (0, _tokenizer.tokenize)(source); // We pass the source here to show code frames
var ast = parser.parse(tokens, source);
return ast;
}
/***/ }),
/***/ 3425:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.parse32F = parse32F;
exports.parse64F = parse64F;
exports.parse32I = parse32I;
exports.parseU32 = parseU32;
exports.parse64I = parse64I;
exports.isInfLiteral = isInfLiteral;
exports.isNanLiteral = isNanLiteral;
var _long = _interopRequireDefault(__webpack_require__(77960));
var _floatingPointHexParser = _interopRequireDefault(__webpack_require__(54236));
var _helperApiError = __webpack_require__(44706);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function parse32F(sourceString) {
if (isHexLiteral(sourceString)) {
return (0, _floatingPointHexParser.default)(sourceString);
}
if (isInfLiteral(sourceString)) {
return sourceString[0] === "-" ? -1 : 1;
}
if (isNanLiteral(sourceString)) {
return (sourceString[0] === "-" ? -1 : 1) * (sourceString.includes(":") ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16) : 0x400000);
}
return parseFloat(sourceString);
}
function parse64F(sourceString) {
if (isHexLiteral(sourceString)) {
return (0, _floatingPointHexParser.default)(sourceString);
}
if (isInfLiteral(sourceString)) {
return sourceString[0] === "-" ? -1 : 1;
}
if (isNanLiteral(sourceString)) {
return (sourceString[0] === "-" ? -1 : 1) * (sourceString.includes(":") ? parseInt(sourceString.substring(sourceString.indexOf(":") + 1), 16) : 0x8000000000000);
}
if (isHexLiteral(sourceString)) {
return (0, _floatingPointHexParser.default)(sourceString);
}
return parseFloat(sourceString);
}
function parse32I(sourceString) {
var value = 0;
if (isHexLiteral(sourceString)) {
value = ~~parseInt(sourceString, 16);
} else if (isDecimalExponentLiteral(sourceString)) {
throw new Error("This number literal format is yet to be implemented.");
} else {
value = parseInt(sourceString, 10);
}
return value;
}
function parseU32(sourceString) {
var value = parse32I(sourceString);
if (value < 0) {
throw new _helperApiError.CompileError("Illegal value for u32: " + sourceString);
}
return value;
}
function parse64I(sourceString) {
var long;
if (isHexLiteral(sourceString)) {
long = _long.default.fromString(sourceString, false, 16);
} else if (isDecimalExponentLiteral(sourceString)) {
throw new Error("This number literal format is yet to be implemented.");
} else {
long = _long.default.fromString(sourceString);
}
return {
high: long.high,
low: long.low
};
}
var NAN_WORD = /^\+?-?nan/;
var INF_WORD = /^\+?-?inf/;
function isInfLiteral(sourceString) {
return INF_WORD.test(sourceString.toLowerCase());
}
function isNanLiteral(sourceString) {
return NAN_WORD.test(sourceString.toLowerCase());
}
function isDecimalExponentLiteral(sourceString) {
return !isHexLiteral(sourceString) && sourceString.toUpperCase().includes("E");
}
function isHexLiteral(sourceString) {
return sourceString.substring(0, 2).toUpperCase() === "0X" || sourceString.substring(0, 3).toUpperCase() === "-0X";
}
/***/ }),
/***/ 27481:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.parseString = parseString;
// string literal characters cannot contain control codes
var CONTROL_CODES = [0, // null
7, // bell
8, // backspace
9, // horizontal
10, // line feed
11, // vertical tab
12, // form feed
13, // carriage return
26, // Control-Z
27, // escape
127 // delete
]; // escaped sequences can either be a two character hex value, or one of the
// following single character codes
function decodeControlCharacter(char) {
switch (char) {
case "t":
return 0x09;
case "n":
return 0x0a;
case "r":
return 0x0d;
case '"':
return 0x22;
case "′":
return 0x27;
case "\\":
return 0x5c;
}
return -1;
}
var ESCAPE_CHAR = 92; // backslash
var QUOTE_CHAR = 34; // backslash
// parse string as per the spec:
// https://webassembly.github.io/spec/core/multipage/text/values.html#text-string
function parseString(value) {
var byteArray = [];
var index = 0;
while (index < value.length) {
var charCode = value.charCodeAt(index);
if (CONTROL_CODES.indexOf(charCode) !== -1) {
throw new Error("ASCII control characters are not permitted within string literals");
}
if (charCode === QUOTE_CHAR) {
throw new Error("quotes are not permitted within string literals");
}
if (charCode === ESCAPE_CHAR) {
var firstChar = value.substr(index + 1, 1);
var decodedControlChar = decodeControlCharacter(firstChar);
if (decodedControlChar !== -1) {
// single character escaped values, e.g. \r
byteArray.push(decodedControlChar);
index += 2;
} else {
// hex escaped values, e.g. \2a
var hexValue = value.substr(index + 1, 2);
if (!/^[0-9A-F]{2}$/i.test(hexValue)) {
throw new Error("invalid character encoding");
}
byteArray.push(parseInt(hexValue, 16));
index += 3;
}
} else {
// ASCII encoded values
byteArray.push(charCode);
index++;
}
}
return byteArray;
}
/***/ }),
/***/ 57261:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.tokenize = tokenize;
exports.tokens = exports.keywords = void 0;
var _helperFsm = __webpack_require__(38902);
var _helperCodeFrame = __webpack_require__(48333);
// eslint-disable-next-line
function getCodeFrame(source, line, column) {
var loc = {
start: {
line: line,
column: column
}
};
return "\n" + (0, _helperCodeFrame.codeFrameFromSource)(source, loc) + "\n";
}
var WHITESPACE = /\s/;
var PARENS = /\(|\)/;
var LETTERS = /[a-z0-9_/]/i;
var idchar = /[a-z0-9!#$%&*+./:<=>?@\\[\]^_`|~-]/i;
var valtypes = ["i32", "i64", "f32", "f64"];
var NUMBERS = /[0-9|.|_]/;
var NUMBER_KEYWORDS = /nan|inf/;
function isNewLine(char) {
return char.charCodeAt(0) === 10 || char.charCodeAt(0) === 13;
}
function Token(type, value, start, end) {
var opts = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : {};
var token = {
type: type,
value: value,
loc: {
start: start,
end: end
}
};
if (Object.keys(opts).length > 0) {
// $FlowIgnore
token["opts"] = opts;
}
return token;
}
var tokenTypes = {
openParen: "openParen",
closeParen: "closeParen",
number: "number",
string: "string",
name: "name",
identifier: "identifier",
valtype: "valtype",
dot: "dot",
comment: "comment",
equal: "equal",
keyword: "keyword"
};
var keywords = {
module: "module",
func: "func",
param: "param",
result: "result",
export: "export",
loop: "loop",
block: "block",
if: "if",
then: "then",
else: "else",
call: "call",
call_indirect: "call_indirect",
import: "import",
memory: "memory",
table: "table",
global: "global",
anyfunc: "anyfunc",
mut: "mut",
data: "data",
type: "type",
elem: "elem",
start: "start",
offset: "offset"
};
exports.keywords = keywords;
var NUMERIC_SEPARATOR = "_";
/**
* Build the FSM for number literals
*/
var numberLiteralFSM = new _helperFsm.FSM({
START: [(0, _helperFsm.makeTransition)(/-|\+/, "AFTER_SIGN"), (0, _helperFsm.makeTransition)(/nan:0x/, "NAN_HEX", {
n: 6
}), (0, _helperFsm.makeTransition)(/nan|inf/, "STOP", {
n: 3
}), (0, _helperFsm.makeTransition)(/0x/, "HEX", {
n: 2
}), (0, _helperFsm.makeTransition)(/[0-9]/, "DEC"), (0, _helperFsm.makeTransition)(/\./, "DEC_FRAC")],
AFTER_SIGN: [(0, _helperFsm.makeTransition)(/nan:0x/, "NAN_HEX", {
n: 6
}), (0, _helperFsm.makeTransition)(/nan|inf/, "STOP", {
n: 3
}), (0, _helperFsm.makeTransition)(/0x/, "HEX", {
n: 2
}), (0, _helperFsm.makeTransition)(/[0-9]/, "DEC"), (0, _helperFsm.makeTransition)(/\./, "DEC_FRAC")],
DEC_FRAC: [(0, _helperFsm.makeTransition)(/[0-9]/, "DEC_FRAC", {
allowedSeparator: NUMERIC_SEPARATOR
}), (0, _helperFsm.makeTransition)(/e|E/, "DEC_SIGNED_EXP")],
DEC: [(0, _helperFsm.makeTransition)(/[0-9]/, "DEC", {
allowedSeparator: NUMERIC_SEPARATOR
}), (0, _helperFsm.makeTransition)(/\./, "DEC_FRAC"), (0, _helperFsm.makeTransition)(/e|E/, "DEC_SIGNED_EXP")],
DEC_SIGNED_EXP: [(0, _helperFsm.makeTransition)(/\+|-/, "DEC_EXP"), (0, _helperFsm.makeTransition)(/[0-9]/, "DEC_EXP")],
DEC_EXP: [(0, _helperFsm.makeTransition)(/[0-9]/, "DEC_EXP", {
allowedSeparator: NUMERIC_SEPARATOR
})],
HEX: [(0, _helperFsm.makeTransition)(/[0-9|A-F|a-f]/, "HEX", {
allowedSeparator: NUMERIC_SEPARATOR
}), (0, _helperFsm.makeTransition)(/\./, "HEX_FRAC"), (0, _helperFsm.makeTransition)(/p|P/, "HEX_SIGNED_EXP")],
HEX_FRAC: [(0, _helperFsm.makeTransition)(/[0-9|A-F|a-f]/, "HEX_FRAC", {
allowedSeparator: NUMERIC_SEPARATOR
}), (0, _helperFsm.makeTransition)(/p|P|/, "HEX_SIGNED_EXP")],
HEX_SIGNED_EXP: [(0, _helperFsm.makeTransition)(/[0-9|+|-]/, "HEX_EXP")],
HEX_EXP: [(0, _helperFsm.makeTransition)(/[0-9]/, "HEX_EXP", {
allowedSeparator: NUMERIC_SEPARATOR
})],
NAN_HEX: [(0, _helperFsm.makeTransition)(/[0-9|A-F|a-f]/, "NAN_HEX", {
allowedSeparator: NUMERIC_SEPARATOR
})],
STOP: []
}, "START", "STOP");
function tokenize(input) {
var current = 0;
var char = input[current]; // Used by SourceLocation
var column = 1;
var line = 1;
var tokens = [];
/**
* Creates a pushToken function for a given type
*/
function pushToken(type) {
return function (v) {
var opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var startColumn = opts.startColumn || column - String(v).length;
delete opts.startColumn;
var endColumn = opts.endColumn || startColumn + String(v).length - 1;
delete opts.endColumn;
var start = {
line: line,
column: startColumn
};
var end = {
line: line,
column: endColumn
};
tokens.push(Token(type, v, start, end, opts));
};
}
/**
* Functions to save newly encountered tokens
*/
var pushCloseParenToken = pushToken(tokenTypes.closeParen);
var pushOpenParenToken = pushToken(tokenTypes.openParen);
var pushNumberToken = pushToken(tokenTypes.number);
var pushValtypeToken = pushToken(tokenTypes.valtype);
var pushNameToken = pushToken(tokenTypes.name);
var pushIdentifierToken = pushToken(tokenTypes.identifier);
var pushKeywordToken = pushToken(tokenTypes.keyword);
var pushDotToken = pushToken(tokenTypes.dot);
var pushStringToken = pushToken(tokenTypes.string);
var pushCommentToken = pushToken(tokenTypes.comment);
var pushEqualToken = pushToken(tokenTypes.equal);
/**
* Can be used to look at the next character(s).
*
* The default behavior `lookahead()` simply returns the next character without consuming it.
* Letters are always returned in lowercase.
*
* @param {number} length How many characters to query. Default = 1
* @param {number} offset How many characters to skip forward from current one. Default = 1
*
*/
function lookahead() {
var length = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1;
var offset = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1;
return input.substring(current + offset, current + offset + length).toLowerCase();
}
/**
* Advances the cursor in the input by a certain amount
*
* @param {number} amount How many characters to consume. Default = 1
*/
function eatCharacter() {
var amount = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 1;
column += amount;
current += amount;
char = input[current];
}
while (current < input.length) {
// ;;
if (char === ";" && lookahead() === ";") {
var startColumn = column;
eatCharacter(2);
var text = "";
while (!isNewLine(char)) {
text += char;
eatCharacter();
if (char === undefined) {
break;
}
}
var endColumn = column;
pushCommentToken(text, {
type: "leading",
startColumn: startColumn,
endColumn: endColumn
});
continue;
} // (;
if (char === "(" && lookahead() === ";") {
var _startColumn = column;
eatCharacter(2);
var _text = ""; // ;)
while (true) {
char = input[current];
if (char === ";" && lookahead() === ")") {
eatCharacter(2);
break;
}
_text += char;
eatCharacter();
if (isNewLine(char)) {
line++;
column = 0;
}
}
var _endColumn = column;
pushCommentToken(_text, {
type: "block",
startColumn: _startColumn,
endColumn: _endColumn
});
continue;
}
if (char === "(") {
pushOpenParenToken(char);
eatCharacter();
continue;
}
if (char === "=") {
pushEqualToken(char);
eatCharacter();
continue;
}
if (char === ")") {
pushCloseParenToken(char);
eatCharacter();
continue;
}
if (isNewLine(char)) {
line++;
eatCharacter();
column = 0;
continue;
}
if (WHITESPACE.test(char)) {
eatCharacter();
continue;
}
if (char === "$") {
var _startColumn2 = column;
eatCharacter();
var value = "";
while (idchar.test(char)) {
value += char;
eatCharacter();
}
var _endColumn2 = column;
pushIdentifierToken(value, {
startColumn: _startColumn2,
endColumn: _endColumn2
});
continue;
}
if (NUMBERS.test(char) || NUMBER_KEYWORDS.test(lookahead(3, 0)) || char === "-" || char === "+") {
var _startColumn3 = column;
var _value = numberLiteralFSM.run(input.slice(current));
if (_value === "") {
throw new Error(getCodeFrame(input, line, column) + "Unexpected character " + JSON.stringify(char));
}
pushNumberToken(_value, {
startColumn: _startColumn3
});
eatCharacter(_value.length);
if (char && !PARENS.test(char) && !WHITESPACE.test(char)) {
throw new Error(getCodeFrame(input, line, column) + "Unexpected character " + JSON.stringify(char));
}
continue;
}
if (char === '"') {
var _startColumn4 = column;
var _value2 = "";
eatCharacter(); // "
while (char !== '"') {
if (isNewLine(char)) {
throw new Error(getCodeFrame(input, line, column) + "Unexpected character " + JSON.stringify(char));
}
_value2 += char;
eatCharacter(); // char
}
eatCharacter(); // "
var _endColumn3 = column;
pushStringToken(_value2, {
startColumn: _startColumn4,
endColumn: _endColumn3
});
continue;
}
if (LETTERS.test(char)) {
var _value3 = "";
var _startColumn5 = column;
while (char && LETTERS.test(char)) {
_value3 += char;
eatCharacter();
}
/*
* Handle MemberAccess
*/
if (char === ".") {
var dotStartColumn = column;
if (valtypes.indexOf(_value3) !== -1) {
pushValtypeToken(_value3, {
startColumn: _startColumn5
});
} else {
pushNameToken(_value3);
}
eatCharacter();
_value3 = "";
var nameStartColumn = column;
while (LETTERS.test(char)) {
_value3 += char;
eatCharacter();
}
pushDotToken(".", {
startColumn: dotStartColumn
});
pushNameToken(_value3, {
startColumn: nameStartColumn
});
continue;
}
/*
* Handle keywords
*/
// $FlowIgnore
if (typeof keywords[_value3] === "string") {
pushKeywordToken(_value3, {
startColumn: _startColumn5
});
continue;
}
/*
* Handle types
*/
if (valtypes.indexOf(_value3) !== -1) {
pushValtypeToken(_value3, {
startColumn: _startColumn5
});
continue;
}
/*
* Handle literals
*/
pushNameToken(_value3, {
startColumn: _startColumn5
});
continue;
}
throw new Error(getCodeFrame(input, line, column) + "Unexpected character " + JSON.stringify(char));
}
return tokens;
}
var tokens = tokenTypes;
exports.tokens = tokens;
/***/ }),
/***/ 64500:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 17373:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(53315);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(73846);
var _traverse = __webpack_require__(9469);
var _signatures = __webpack_require__(51085);
var _utils = __webpack_require__(1562);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(64500);
/***/ }),
/***/ 73846:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(53315);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 39068:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 53315:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 51085:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 9469:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(39068);
var _nodes = __webpack_require__(53315);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 1562:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(51085);
var _traverse = __webpack_require__(9469);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(51028));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 54236:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = parse;
function parse(input) {
input = input.toUpperCase();
var splitIndex = input.indexOf("P");
var mantissa, exponent;
if (splitIndex !== -1) {
mantissa = input.substring(0, splitIndex);
exponent = parseInt(input.substring(splitIndex + 1));
} else {
mantissa = input;
exponent = 0;
}
var dotIndex = mantissa.indexOf(".");
if (dotIndex !== -1) {
var integerPart = parseInt(mantissa.substring(0, dotIndex), 16);
var sign = Math.sign(integerPart);
integerPart = sign * integerPart;
var fractionLength = mantissa.length - dotIndex - 1;
var fractionalPart = parseInt(mantissa.substring(dotIndex + 1), 16);
var fraction = fractionLength > 0 ? fractionalPart / Math.pow(16, fractionLength) : 0;
if (sign === 0) {
if (fraction === 0) {
mantissa = sign;
} else {
if (Object.is(sign, -0)) {
mantissa = -fraction;
} else {
mantissa = fraction;
}
}
} else {
mantissa = sign * (integerPart + fraction);
}
} else {
mantissa = parseInt(mantissa, 16);
}
return mantissa * (splitIndex !== -1 ? Math.pow(2, exponent) : 1);
}
/***/ }),
/***/ 44706:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.LinkError = exports.CompileError = exports.RuntimeError = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var RuntimeError =
/*#__PURE__*/
function (_Error) {
_inherits(RuntimeError, _Error);
function RuntimeError() {
_classCallCheck(this, RuntimeError);
return _possibleConstructorReturn(this, (RuntimeError.__proto__ || Object.getPrototypeOf(RuntimeError)).apply(this, arguments));
}
return RuntimeError;
}(Error);
exports.RuntimeError = RuntimeError;
var CompileError =
/*#__PURE__*/
function (_Error2) {
_inherits(CompileError, _Error2);
function CompileError() {
_classCallCheck(this, CompileError);
return _possibleConstructorReturn(this, (CompileError.__proto__ || Object.getPrototypeOf(CompileError)).apply(this, arguments));
}
return CompileError;
}(Error);
exports.CompileError = CompileError;
var LinkError =
/*#__PURE__*/
function (_Error3) {
_inherits(LinkError, _Error3);
function LinkError() {
_classCallCheck(this, LinkError);
return _possibleConstructorReturn(this, (LinkError.__proto__ || Object.getPrototypeOf(LinkError)).apply(this, arguments));
}
return LinkError;
}(Error);
exports.LinkError = LinkError;
/***/ }),
/***/ 51028:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(98933);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 98933:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 45378:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.print = print;
var _ast = __webpack_require__(37771);
var _long = _interopRequireDefault(__webpack_require__(77960));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
var compact = false;
var space = " ";
var quote = function quote(str) {
return "\"".concat(str, "\"");
};
function indent(nb) {
return Array(nb).fill(space + space).join("");
} // TODO(sven): allow arbitrary ast nodes
function print(n) {
if (n.type === "Program") {
return printProgram(n, 0);
} else {
throw new Error("Unsupported node in print of type: " + String(n.type));
}
}
function printProgram(n, depth) {
return n.body.reduce(function (acc, child) {
if (child.type === "Module") {
acc += printModule(child, depth + 1);
}
if (child.type === "Func") {
acc += printFunc(child, depth + 1);
}
if (child.type === "BlockComment") {
acc += printBlockComment(child);
}
if (child.type === "LeadingComment") {
acc += printLeadingComment(child);
}
if (compact === false) {
acc += "\n";
}
return acc;
}, "");
}
function printTypeInstruction(n) {
var out = "";
out += "(";
out += "type";
out += space;
if (n.id != null) {
out += printIndex(n.id);
out += space;
}
out += "(";
out += "func";
n.functype.params.forEach(function (param) {
out += space;
out += "(";
out += "param";
out += space;
out += printFuncParam(param);
out += ")";
});
n.functype.results.forEach(function (result) {
out += space;
out += "(";
out += "result";
out += space;
out += result;
out += ")";
});
out += ")"; // func
out += ")";
return out;
}
function printModule(n, depth) {
var out = "(";
out += "module";
if (typeof n.id === "string") {
out += space;
out += n.id;
}
if (compact === false) {
out += "\n";
} else {
out += space;
}
n.fields.forEach(function (field) {
if (compact === false) {
out += indent(depth);
}
switch (field.type) {
case "Func":
{
out += printFunc(field, depth + 1);
break;
}
case "TypeInstruction":
{
out += printTypeInstruction(field);
break;
}
case "Table":
{
out += printTable(field);
break;
}
case "Global":
{
out += printGlobal(field, depth + 1);
break;
}
case "ModuleExport":
{
out += printModuleExport(field);
break;
}
case "ModuleImport":
{
out += printModuleImport(field);
break;
}
case "Memory":
{
out += printMemory(field);
break;
}
case "BlockComment":
{
out += printBlockComment(field);
break;
}
case "LeadingComment":
{
out += printLeadingComment(field);
break;
}
case "Start":
{
out += printStart(field);
break;
}
case "Elem":
{
out += printElem(field, depth);
break;
}
case "Data":
{
out += printData(field, depth);
break;
}
default:
throw new Error("Unsupported node in printModule: " + String(field.type));
}
if (compact === false) {
out += "\n";
}
});
out += ")";
return out;
}
function printData(n, depth) {
var out = "";
out += "(";
out += "data";
out += space;
out += printIndex(n.memoryIndex);
out += space;
out += printInstruction(n.offset, depth);
out += space;
out += '"';
n.init.values.forEach(function (byte) {
// Avoid non-displayable characters
if (byte <= 31 || byte == 34 || byte == 92 || byte >= 127) {
out += "\\";
out += ("00" + byte.toString(16)).substr(-2);
} else if (byte > 255) {
throw new Error("Unsupported byte in data segment: " + byte);
} else {
out += String.fromCharCode(byte);
}
});
out += '"';
out += ")";
return out;
}
function printElem(n, depth) {
var out = "";
out += "(";
out += "elem";
out += space;
out += printIndex(n.table);
var _n$offset = _slicedToArray(n.offset, 1),
firstOffset = _n$offset[0];
out += space;
out += "(";
out += "offset";
out += space;
out += printInstruction(firstOffset, depth);
out += ")";
n.funcs.forEach(function (func) {
out += space;
out += printIndex(func);
});
out += ")";
return out;
}
function printStart(n) {
var out = "";
out += "(";
out += "start";
out += space;
out += printIndex(n.index);
out += ")";
return out;
}
function printLeadingComment(n) {
// Don't print leading comments in compact mode
if (compact === true) {
return "";
}
var out = "";
out += ";;";
out += n.value;
out += "\n";
return out;
}
function printBlockComment(n) {
// Don't print block comments in compact mode
if (compact === true) {
return "";
}
var out = "";
out += "(;";
out += n.value;
out += ";)";
out += "\n";
return out;
}
function printSignature(n) {
var out = "";
n.params.forEach(function (param) {
out += space;
out += "(";
out += "param";
out += space;
out += printFuncParam(param);
out += ")";
});
n.results.forEach(function (result) {
out += space;
out += "(";
out += "result";
out += space;
out += result;
out += ")";
});
return out;
}
function printModuleImportDescr(n) {
var out = "";
if (n.type === "FuncImportDescr") {
out += "(";
out += "func";
if ((0, _ast.isAnonymous)(n.id) === false) {
out += space;
out += printIdentifier(n.id);
}
out += printSignature(n.signature);
out += ")";
}
if (n.type === "GlobalType") {
out += "(";
out += "global";
out += space;
out += printGlobalType(n);
out += ")";
}
if (n.type === "Table") {
out += printTable(n);
}
return out;
}
function printModuleImport(n) {
var out = "";
out += "(";
out += "import";
out += space;
out += quote(n.module);
out += space;
out += quote(n.name);
out += space;
out += printModuleImportDescr(n.descr);
out += ")";
return out;
}
function printGlobalType(n) {
var out = "";
if (n.mutability === "var") {
out += "(";
out += "mut";
out += space;
out += n.valtype;
out += ")";
} else {
out += n.valtype;
}
return out;
}
function printGlobal(n, depth) {
var out = "";
out += "(";
out += "global";
out += space;
if (n.name != null && (0, _ast.isAnonymous)(n.name) === false) {
out += printIdentifier(n.name);
out += space;
}
out += printGlobalType(n.globalType);
out += space;
n.init.forEach(function (i) {
out += printInstruction(i, depth + 1);
});
out += ")";
return out;
}
function printTable(n) {
var out = "";
out += "(";
out += "table";
out += space;
if (n.name != null && (0, _ast.isAnonymous)(n.name) === false) {
out += printIdentifier(n.name);
out += space;
}
out += printLimit(n.limits);
out += space;
out += n.elementType;
out += ")";
return out;
}
function printFuncParam(n) {
var out = "";
if (typeof n.id === "string") {
out += "$" + n.id;
out += space;
}
out += n.valtype;
return out;
}
function printFunc(n, depth) {
var out = "";
out += "(";
out += "func";
if (n.name != null) {
if (n.name.type === "Identifier" && (0, _ast.isAnonymous)(n.name) === false) {
out += space;
out += printIdentifier(n.name);
}
}
if (n.signature.type === "Signature") {
out += printSignature(n.signature);
} else {
var index = n.signature;
out += space;
out += "(";
out += "type";
out += space;
out += printIndex(index);
out += ")";
}
if (n.body.length > 0) {
// func is empty since we ignore the default end instruction
if (n.body.length === 1 && n.body[0].id === "end") {
out += ")";
return out;
}
if (compact === false) {
out += "\n";
}
n.body.forEach(function (i) {
if (i.id !== "end") {
out += indent(depth);
out += printInstruction(i, depth);
if (compact === false) {
out += "\n";
}
}
});
out += indent(depth - 1) + ")";
} else {
out += ")";
}
return out;
}
function printInstruction(n, depth) {
switch (n.type) {
case "Instr":
// $FlowIgnore
return printGenericInstruction(n, depth + 1);
case "BlockInstruction":
// $FlowIgnore
return printBlockInstruction(n, depth + 1);
case "IfInstruction":
// $FlowIgnore
return printIfInstruction(n, depth + 1);
case "CallInstruction":
// $FlowIgnore
return printCallInstruction(n, depth + 1);
case "CallIndirectInstruction":
// $FlowIgnore
return printCallIndirectIntruction(n, depth + 1);
case "LoopInstruction":
// $FlowIgnore
return printLoopInstruction(n, depth + 1);
default:
throw new Error("Unsupported instruction: " + JSON.stringify(n.type));
}
}
function printCallIndirectIntruction(n, depth) {
var out = "";
out += "(";
out += "call_indirect";
if (n.signature.type === "Signature") {
out += printSignature(n.signature);
} else if (n.signature.type === "Identifier") {
out += space;
out += "(";
out += "type";
out += space;
out += printIdentifier(n.signature);
out += ")";
} else {
throw new Error("CallIndirectInstruction: unsupported signature " + JSON.stringify(n.signature.type));
}
out += space;
if (n.intrs != null) {
// $FlowIgnore
n.intrs.forEach(function (i, index) {
// $FlowIgnore
out += printInstruction(i, depth + 1); // $FlowIgnore
if (index !== n.intrs.length - 1) {
out += space;
}
});
}
out += ")";
return out;
}
function printLoopInstruction(n, depth) {
var out = "";
out += "(";
out += "loop";
if (n.label != null && (0, _ast.isAnonymous)(n.label) === false) {
out += space;
out += printIdentifier(n.label);
}
if (typeof n.resulttype === "string") {
out += space;
out += "(";
out += "result";
out += space;
out += n.resulttype;
out += ")";
}
if (n.instr.length > 0) {
n.instr.forEach(function (e) {
if (compact === false) {
out += "\n";
}
out += indent(depth);
out += printInstruction(e, depth + 1);
});
if (compact === false) {
out += "\n";
out += indent(depth - 1);
}
}
out += ")";
return out;
}
function printCallInstruction(n, depth) {
var out = "";
out += "(";
out += "call";
out += space;
out += printIndex(n.index);
if (_typeof(n.instrArgs) === "object") {
// $FlowIgnore
n.instrArgs.forEach(function (arg) {
out += space;
out += printFuncInstructionArg(arg, depth + 1);
});
}
out += ")";
return out;
}
function printIfInstruction(n, depth) {
var out = "";
out += "(";
out += "if";
if (n.testLabel != null && (0, _ast.isAnonymous)(n.testLabel) === false) {
out += space;
out += printIdentifier(n.testLabel);
}
if (typeof n.result === "string") {
out += space;
out += "(";
out += "result";
out += space;
out += n.result;
out += ")";
}
if (n.test.length > 0) {
out += space;
n.test.forEach(function (i) {
out += printInstruction(i, depth + 1);
});
}
if (n.consequent.length > 0) {
if (compact === false) {
out += "\n";
}
out += indent(depth);
out += "(";
out += "then";
depth++;
n.consequent.forEach(function (i) {
if (compact === false) {
out += "\n";
}
out += indent(depth);
out += printInstruction(i, depth + 1);
});
depth--;
if (compact === false) {
out += "\n";
out += indent(depth);
}
out += ")";
} else {
if (compact === false) {
out += "\n";
out += indent(depth);
}
out += "(";
out += "then";
out += ")";
}
if (n.alternate.length > 0) {
if (compact === false) {
out += "\n";
}
out += indent(depth);
out += "(";
out += "else";
depth++;
n.alternate.forEach(function (i) {
if (compact === false) {
out += "\n";
}
out += indent(depth);
out += printInstruction(i, depth + 1);
});
depth--;
if (compact === false) {
out += "\n";
out += indent(depth);
}
out += ")";
} else {
if (compact === false) {
out += "\n";
out += indent(depth);
}
out += "(";
out += "else";
out += ")";
}
if (compact === false) {
out += "\n";
out += indent(depth - 1);
}
out += ")";
return out;
}
function printBlockInstruction(n, depth) {
var out = "";
out += "(";
out += "block";
if (n.label != null && (0, _ast.isAnonymous)(n.label) === false) {
out += space;
out += printIdentifier(n.label);
}
if (typeof n.result === "string") {
out += space;
out += "(";
out += "result";
out += space;
out += n.result;
out += ")";
}
if (n.instr.length > 0) {
n.instr.forEach(function (i) {
if (compact === false) {
out += "\n";
}
out += indent(depth);
out += printInstruction(i, depth + 1);
});
if (compact === false) {
out += "\n";
}
out += indent(depth - 1);
out += ")";
} else {
out += ")";
}
return out;
}
function printGenericInstruction(n, depth) {
var out = "";
out += "(";
if (typeof n.object === "string") {
out += n.object;
out += ".";
}
out += n.id;
n.args.forEach(function (arg) {
out += space;
out += printFuncInstructionArg(arg, depth + 1);
});
out += ")";
return out;
}
function printLongNumberLiteral(n) {
if (typeof n.raw === "string") {
return n.raw;
}
var _n$value = n.value,
low = _n$value.low,
high = _n$value.high;
var v = new _long.default(low, high);
return v.toString();
}
function printFloatLiteral(n) {
if (typeof n.raw === "string") {
return n.raw;
}
return String(n.value);
}
function printFuncInstructionArg(n, depth) {
var out = "";
if (n.type === "NumberLiteral") {
out += printNumberLiteral(n);
}
if (n.type === "LongNumberLiteral") {
out += printLongNumberLiteral(n);
}
if (n.type === "Identifier" && (0, _ast.isAnonymous)(n) === false) {
out += printIdentifier(n);
}
if (n.type === "ValtypeLiteral") {
out += n.name;
}
if (n.type === "FloatLiteral") {
out += printFloatLiteral(n);
}
if ((0, _ast.isInstruction)(n)) {
out += printInstruction(n, depth + 1);
}
return out;
}
function printNumberLiteral(n) {
if (typeof n.raw === "string") {
return n.raw;
}
return String(n.value);
}
function printModuleExport(n) {
var out = "";
out += "(";
out += "export";
out += space;
out += quote(n.name);
if (n.descr.exportType === "Func") {
out += space;
out += "(";
out += "func";
out += space;
out += printIndex(n.descr.id);
out += ")";
} else if (n.descr.exportType === "Global") {
out += space;
out += "(";
out += "global";
out += space;
out += printIndex(n.descr.id);
out += ")";
} else if (n.descr.exportType === "Memory" || n.descr.exportType === "Mem") {
out += space;
out += "(";
out += "memory";
out += space;
out += printIndex(n.descr.id);
out += ")";
} else if (n.descr.exportType === "Table") {
out += space;
out += "(";
out += "table";
out += space;
out += printIndex(n.descr.id);
out += ")";
} else {
throw new Error("printModuleExport: unknown type: " + n.descr.exportType);
}
out += ")";
return out;
}
function printIdentifier(n) {
return "$" + n.value;
}
function printIndex(n) {
if (n.type === "Identifier") {
return printIdentifier(n);
} else if (n.type === "NumberLiteral") {
return printNumberLiteral(n);
} else {
throw new Error("Unsupported index: " + n.type);
}
}
function printMemory(n) {
var out = "";
out += "(";
out += "memory";
if (n.id != null) {
out += space;
out += printIndex(n.id);
out += space;
}
out += printLimit(n.limits);
out += ")";
return out;
}
function printLimit(n) {
var out = "";
out += n.min + "";
if (n.max != null) {
out += space;
out += String(n.max);
}
return out;
}
/***/ }),
/***/ 21053:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 37771:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(85701);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(23599);
var _traverse = __webpack_require__(56694);
var _signatures = __webpack_require__(74127);
var _utils = __webpack_require__(41618);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(21053);
/***/ }),
/***/ 23599:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(85701);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 43893:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 85701:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 74127:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 56694:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(43893);
var _nodes = __webpack_require__(85701);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 41618:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(74127);
var _traverse = __webpack_require__(56694);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(24616));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 24616:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(37154);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 37154:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 30848:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.read = read;
exports.write = write;
function read(buffer, offset, isLE, mLen, nBytes) {
var e, m;
var eLen = nBytes * 8 - mLen - 1;
var eMax = (1 << eLen) - 1;
var eBias = eMax >> 1;
var nBits = -7;
var i = isLE ? nBytes - 1 : 0;
var d = isLE ? -1 : 1;
var s = buffer[offset + i];
i += d;
e = s & (1 << -nBits) - 1;
s >>= -nBits;
nBits += eLen;
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) {}
m = e & (1 << -nBits) - 1;
e >>= -nBits;
nBits += mLen;
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) {}
if (e === 0) {
e = 1 - eBias;
} else if (e === eMax) {
return m ? NaN : (s ? -1 : 1) * Infinity;
} else {
m = m + Math.pow(2, mLen);
e = e - eBias;
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
}
function write(buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c;
var eLen = nBytes * 8 - mLen - 1;
var eMax = (1 << eLen) - 1;
var eBias = eMax >> 1;
var rt = mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0;
var i = isLE ? 0 : nBytes - 1;
var d = isLE ? 1 : -1;
var s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0;
value = Math.abs(value);
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0;
e = eMax;
} else {
e = Math.floor(Math.log(value) / Math.LN2);
if (value * (c = Math.pow(2, -e)) < 1) {
e--;
c *= 2;
}
if (e + eBias >= 1) {
value += rt / c;
} else {
value += rt * Math.pow(2, 1 - eBias);
}
if (value * c >= 2) {
e++;
c /= 2;
}
if (e + eBias >= eMax) {
m = 0;
e = eMax;
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen);
e = e + eBias;
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
e = 0;
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {}
e = e << mLen | m;
eLen += mLen;
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {}
buffer[offset + i - d] |= s * 128;
}
/***/ }),
/***/ 77960:
/***/ (function(module) {
module.exports = Long;
/**
* wasm optimizations, to do native i64 multiplication and divide
*/
var wasm = null;
try {
wasm = new WebAssembly.Instance(new WebAssembly.Module(new Uint8Array([
0, 97, 115, 109, 1, 0, 0, 0, 1, 13, 2, 96, 0, 1, 127, 96, 4, 127, 127, 127, 127, 1, 127, 3, 7, 6, 0, 1, 1, 1, 1, 1, 6, 6, 1, 127, 1, 65, 0, 11, 7, 50, 6, 3, 109, 117, 108, 0, 1, 5, 100, 105, 118, 95, 115, 0, 2, 5, 100, 105, 118, 95, 117, 0, 3, 5, 114, 101, 109, 95, 115, 0, 4, 5, 114, 101, 109, 95, 117, 0, 5, 8, 103, 101, 116, 95, 104, 105, 103, 104, 0, 0, 10, 191, 1, 6, 4, 0, 35, 0, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 126, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 127, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 128, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 129, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11, 36, 1, 1, 126, 32, 0, 173, 32, 1, 173, 66, 32, 134, 132, 32, 2, 173, 32, 3, 173, 66, 32, 134, 132, 130, 34, 4, 66, 32, 135, 167, 36, 0, 32, 4, 167, 11
])), {}).exports;
} catch (e) {
// no wasm support :(
}
/**
* Constructs a 64 bit two's-complement integer, given its low and high 32 bit values as *signed* integers.
* See the from* functions below for more convenient ways of constructing Longs.
* @exports Long
* @class A Long class for representing a 64 bit two's-complement integer value.
* @param {number} low The low (signed) 32 bits of the long
* @param {number} high The high (signed) 32 bits of the long
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @constructor
*/
function Long(low, high, unsigned) {
/**
* The low 32 bits as a signed value.
* @type {number}
*/
this.low = low | 0;
/**
* The high 32 bits as a signed value.
* @type {number}
*/
this.high = high | 0;
/**
* Whether unsigned or not.
* @type {boolean}
*/
this.unsigned = !!unsigned;
}
// The internal representation of a long is the two given signed, 32-bit values.
// We use 32-bit pieces because these are the size of integers on which
// Javascript performs bit-operations. For operations like addition and
// multiplication, we split each number into 16 bit pieces, which can easily be
// multiplied within Javascript's floating-point representation without overflow
// or change in sign.
//
// In the algorithms below, we frequently reduce the negative case to the
// positive case by negating the input(s) and then post-processing the result.
// Note that we must ALWAYS check specially whether those values are MIN_VALUE
// (-2^63) because -MIN_VALUE == MIN_VALUE (since 2^63 cannot be represented as
// a positive number, it overflows back into a negative). Not handling this
// case would often result in infinite recursion.
//
// Common constant values ZERO, ONE, NEG_ONE, etc. are defined below the from*
// methods on which they depend.
/**
* An indicator used to reliably determine if an object is a Long or not.
* @type {boolean}
* @const
* @private
*/
Long.prototype.__isLong__;
Object.defineProperty(Long.prototype, "__isLong__", { value: true });
/**
* @function
* @param {*} obj Object
* @returns {boolean}
* @inner
*/
function isLong(obj) {
return (obj && obj["__isLong__"]) === true;
}
/**
* Tests if the specified object is a Long.
* @function
* @param {*} obj Object
* @returns {boolean}
*/
Long.isLong = isLong;
/**
* A cache of the Long representations of small integer values.
* @type {!Object}
* @inner
*/
var INT_CACHE = {};
/**
* A cache of the Long representations of small unsigned integer values.
* @type {!Object}
* @inner
*/
var UINT_CACHE = {};
/**
* @param {number} value
* @param {boolean=} unsigned
* @returns {!Long}
* @inner
*/
function fromInt(value, unsigned) {
var obj, cachedObj, cache;
if (unsigned) {
value >>>= 0;
if (cache = (0 <= value && value < 256)) {
cachedObj = UINT_CACHE[value];
if (cachedObj)
return cachedObj;
}
obj = fromBits(value, (value | 0) < 0 ? -1 : 0, true);
if (cache)
UINT_CACHE[value] = obj;
return obj;
} else {
value |= 0;
if (cache = (-128 <= value && value < 128)) {
cachedObj = INT_CACHE[value];
if (cachedObj)
return cachedObj;
}
obj = fromBits(value, value < 0 ? -1 : 0, false);
if (cache)
INT_CACHE[value] = obj;
return obj;
}
}
/**
* Returns a Long representing the given 32 bit integer value.
* @function
* @param {number} value The 32 bit integer in question
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @returns {!Long} The corresponding Long value
*/
Long.fromInt = fromInt;
/**
* @param {number} value
* @param {boolean=} unsigned
* @returns {!Long}
* @inner
*/
function fromNumber(value, unsigned) {
if (isNaN(value))
return unsigned ? UZERO : ZERO;
if (unsigned) {
if (value < 0)
return UZERO;
if (value >= TWO_PWR_64_DBL)
return MAX_UNSIGNED_VALUE;
} else {
if (value <= -TWO_PWR_63_DBL)
return MIN_VALUE;
if (value + 1 >= TWO_PWR_63_DBL)
return MAX_VALUE;
}
if (value < 0)
return fromNumber(-value, unsigned).neg();
return fromBits((value % TWO_PWR_32_DBL) | 0, (value / TWO_PWR_32_DBL) | 0, unsigned);
}
/**
* Returns a Long representing the given value, provided that it is a finite number. Otherwise, zero is returned.
* @function
* @param {number} value The number in question
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @returns {!Long} The corresponding Long value
*/
Long.fromNumber = fromNumber;
/**
* @param {number} lowBits
* @param {number} highBits
* @param {boolean=} unsigned
* @returns {!Long}
* @inner
*/
function fromBits(lowBits, highBits, unsigned) {
return new Long(lowBits, highBits, unsigned);
}
/**
* Returns a Long representing the 64 bit integer that comes by concatenating the given low and high bits. Each is
* assumed to use 32 bits.
* @function
* @param {number} lowBits The low 32 bits
* @param {number} highBits The high 32 bits
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @returns {!Long} The corresponding Long value
*/
Long.fromBits = fromBits;
/**
* @function
* @param {number} base
* @param {number} exponent
* @returns {number}
* @inner
*/
var pow_dbl = Math.pow; // Used 4 times (4*8 to 15+4)
/**
* @param {string} str
* @param {(boolean|number)=} unsigned
* @param {number=} radix
* @returns {!Long}
* @inner
*/
function fromString(str, unsigned, radix) {
if (str.length === 0)
throw Error('empty string');
if (str === "NaN" || str === "Infinity" || str === "+Infinity" || str === "-Infinity")
return ZERO;
if (typeof unsigned === 'number') {
// For goog.math.long compatibility
radix = unsigned,
unsigned = false;
} else {
unsigned = !! unsigned;
}
radix = radix || 10;
if (radix < 2 || 36 < radix)
throw RangeError('radix');
var p;
if ((p = str.indexOf('-')) > 0)
throw Error('interior hyphen');
else if (p === 0) {
return fromString(str.substring(1), unsigned, radix).neg();
}
// Do several (8) digits each time through the loop, so as to
// minimize the calls to the very expensive emulated div.
var radixToPower = fromNumber(pow_dbl(radix, 8));
var result = ZERO;
for (var i = 0; i < str.length; i += 8) {
var size = Math.min(8, str.length - i),
value = parseInt(str.substring(i, i + size), radix);
if (size < 8) {
var power = fromNumber(pow_dbl(radix, size));
result = result.mul(power).add(fromNumber(value));
} else {
result = result.mul(radixToPower);
result = result.add(fromNumber(value));
}
}
result.unsigned = unsigned;
return result;
}
/**
* Returns a Long representation of the given string, written using the specified radix.
* @function
* @param {string} str The textual representation of the Long
* @param {(boolean|number)=} unsigned Whether unsigned or not, defaults to signed
* @param {number=} radix The radix in which the text is written (2-36), defaults to 10
* @returns {!Long} The corresponding Long value
*/
Long.fromString = fromString;
/**
* @function
* @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val
* @param {boolean=} unsigned
* @returns {!Long}
* @inner
*/
function fromValue(val, unsigned) {
if (typeof val === 'number')
return fromNumber(val, unsigned);
if (typeof val === 'string')
return fromString(val, unsigned);
// Throws for non-objects, converts non-instanceof Long:
return fromBits(val.low, val.high, typeof unsigned === 'boolean' ? unsigned : val.unsigned);
}
/**
* Converts the specified value to a Long using the appropriate from* function for its type.
* @function
* @param {!Long|number|string|!{low: number, high: number, unsigned: boolean}} val Value
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @returns {!Long}
*/
Long.fromValue = fromValue;
// NOTE: the compiler should inline these constant values below and then remove these variables, so there should be
// no runtime penalty for these.
/**
* @type {number}
* @const
* @inner
*/
var TWO_PWR_16_DBL = 1 << 16;
/**
* @type {number}
* @const
* @inner
*/
var TWO_PWR_24_DBL = 1 << 24;
/**
* @type {number}
* @const
* @inner
*/
var TWO_PWR_32_DBL = TWO_PWR_16_DBL * TWO_PWR_16_DBL;
/**
* @type {number}
* @const
* @inner
*/
var TWO_PWR_64_DBL = TWO_PWR_32_DBL * TWO_PWR_32_DBL;
/**
* @type {number}
* @const
* @inner
*/
var TWO_PWR_63_DBL = TWO_PWR_64_DBL / 2;
/**
* @type {!Long}
* @const
* @inner
*/
var TWO_PWR_24 = fromInt(TWO_PWR_24_DBL);
/**
* @type {!Long}
* @inner
*/
var ZERO = fromInt(0);
/**
* Signed zero.
* @type {!Long}
*/
Long.ZERO = ZERO;
/**
* @type {!Long}
* @inner
*/
var UZERO = fromInt(0, true);
/**
* Unsigned zero.
* @type {!Long}
*/
Long.UZERO = UZERO;
/**
* @type {!Long}
* @inner
*/
var ONE = fromInt(1);
/**
* Signed one.
* @type {!Long}
*/
Long.ONE = ONE;
/**
* @type {!Long}
* @inner
*/
var UONE = fromInt(1, true);
/**
* Unsigned one.
* @type {!Long}
*/
Long.UONE = UONE;
/**
* @type {!Long}
* @inner
*/
var NEG_ONE = fromInt(-1);
/**
* Signed negative one.
* @type {!Long}
*/
Long.NEG_ONE = NEG_ONE;
/**
* @type {!Long}
* @inner
*/
var MAX_VALUE = fromBits(0xFFFFFFFF|0, 0x7FFFFFFF|0, false);
/**
* Maximum signed value.
* @type {!Long}
*/
Long.MAX_VALUE = MAX_VALUE;
/**
* @type {!Long}
* @inner
*/
var MAX_UNSIGNED_VALUE = fromBits(0xFFFFFFFF|0, 0xFFFFFFFF|0, true);
/**
* Maximum unsigned value.
* @type {!Long}
*/
Long.MAX_UNSIGNED_VALUE = MAX_UNSIGNED_VALUE;
/**
* @type {!Long}
* @inner
*/
var MIN_VALUE = fromBits(0, 0x80000000|0, false);
/**
* Minimum signed value.
* @type {!Long}
*/
Long.MIN_VALUE = MIN_VALUE;
/**
* @alias Long.prototype
* @inner
*/
var LongPrototype = Long.prototype;
/**
* Converts the Long to a 32 bit integer, assuming it is a 32 bit integer.
* @this {!Long}
* @returns {number}
*/
LongPrototype.toInt = function toInt() {
return this.unsigned ? this.low >>> 0 : this.low;
};
/**
* Converts the Long to a the nearest floating-point representation of this value (double, 53 bit mantissa).
* @this {!Long}
* @returns {number}
*/
LongPrototype.toNumber = function toNumber() {
if (this.unsigned)
return ((this.high >>> 0) * TWO_PWR_32_DBL) + (this.low >>> 0);
return this.high * TWO_PWR_32_DBL + (this.low >>> 0);
};
/**
* Converts the Long to a string written in the specified radix.
* @this {!Long}
* @param {number=} radix Radix (2-36), defaults to 10
* @returns {string}
* @override
* @throws {RangeError} If `radix` is out of range
*/
LongPrototype.toString = function toString(radix) {
radix = radix || 10;
if (radix < 2 || 36 < radix)
throw RangeError('radix');
if (this.isZero())
return '0';
if (this.isNegative()) { // Unsigned Longs are never negative
if (this.eq(MIN_VALUE)) {
// We need to change the Long value before it can be negated, so we remove
// the bottom-most digit in this base and then recurse to do the rest.
var radixLong = fromNumber(radix),
div = this.div(radixLong),
rem1 = div.mul(radixLong).sub(this);
return div.toString(radix) + rem1.toInt().toString(radix);
} else
return '-' + this.neg().toString(radix);
}
// Do several (6) digits each time through the loop, so as to
// minimize the calls to the very expensive emulated div.
var radixToPower = fromNumber(pow_dbl(radix, 6), this.unsigned),
rem = this;
var result = '';
while (true) {
var remDiv = rem.div(radixToPower),
intval = rem.sub(remDiv.mul(radixToPower)).toInt() >>> 0,
digits = intval.toString(radix);
rem = remDiv;
if (rem.isZero())
return digits + result;
else {
while (digits.length < 6)
digits = '0' + digits;
result = '' + digits + result;
}
}
};
/**
* Gets the high 32 bits as a signed integer.
* @this {!Long}
* @returns {number} Signed high bits
*/
LongPrototype.getHighBits = function getHighBits() {
return this.high;
};
/**
* Gets the high 32 bits as an unsigned integer.
* @this {!Long}
* @returns {number} Unsigned high bits
*/
LongPrototype.getHighBitsUnsigned = function getHighBitsUnsigned() {
return this.high >>> 0;
};
/**
* Gets the low 32 bits as a signed integer.
* @this {!Long}
* @returns {number} Signed low bits
*/
LongPrototype.getLowBits = function getLowBits() {
return this.low;
};
/**
* Gets the low 32 bits as an unsigned integer.
* @this {!Long}
* @returns {number} Unsigned low bits
*/
LongPrototype.getLowBitsUnsigned = function getLowBitsUnsigned() {
return this.low >>> 0;
};
/**
* Gets the number of bits needed to represent the absolute value of this Long.
* @this {!Long}
* @returns {number}
*/
LongPrototype.getNumBitsAbs = function getNumBitsAbs() {
if (this.isNegative()) // Unsigned Longs are never negative
return this.eq(MIN_VALUE) ? 64 : this.neg().getNumBitsAbs();
var val = this.high != 0 ? this.high : this.low;
for (var bit = 31; bit > 0; bit--)
if ((val & (1 << bit)) != 0)
break;
return this.high != 0 ? bit + 33 : bit + 1;
};
/**
* Tests if this Long's value equals zero.
* @this {!Long}
* @returns {boolean}
*/
LongPrototype.isZero = function isZero() {
return this.high === 0 && this.low === 0;
};
/**
* Tests if this Long's value equals zero. This is an alias of {@link Long#isZero}.
* @returns {boolean}
*/
LongPrototype.eqz = LongPrototype.isZero;
/**
* Tests if this Long's value is negative.
* @this {!Long}
* @returns {boolean}
*/
LongPrototype.isNegative = function isNegative() {
return !this.unsigned && this.high < 0;
};
/**
* Tests if this Long's value is positive.
* @this {!Long}
* @returns {boolean}
*/
LongPrototype.isPositive = function isPositive() {
return this.unsigned || this.high >= 0;
};
/**
* Tests if this Long's value is odd.
* @this {!Long}
* @returns {boolean}
*/
LongPrototype.isOdd = function isOdd() {
return (this.low & 1) === 1;
};
/**
* Tests if this Long's value is even.
* @this {!Long}
* @returns {boolean}
*/
LongPrototype.isEven = function isEven() {
return (this.low & 1) === 0;
};
/**
* Tests if this Long's value equals the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.equals = function equals(other) {
if (!isLong(other))
other = fromValue(other);
if (this.unsigned !== other.unsigned && (this.high >>> 31) === 1 && (other.high >>> 31) === 1)
return false;
return this.high === other.high && this.low === other.low;
};
/**
* Tests if this Long's value equals the specified's. This is an alias of {@link Long#equals}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.eq = LongPrototype.equals;
/**
* Tests if this Long's value differs from the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.notEquals = function notEquals(other) {
return !this.eq(/* validates */ other);
};
/**
* Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.neq = LongPrototype.notEquals;
/**
* Tests if this Long's value differs from the specified's. This is an alias of {@link Long#notEquals}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.ne = LongPrototype.notEquals;
/**
* Tests if this Long's value is less than the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.lessThan = function lessThan(other) {
return this.comp(/* validates */ other) < 0;
};
/**
* Tests if this Long's value is less than the specified's. This is an alias of {@link Long#lessThan}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.lt = LongPrototype.lessThan;
/**
* Tests if this Long's value is less than or equal the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.lessThanOrEqual = function lessThanOrEqual(other) {
return this.comp(/* validates */ other) <= 0;
};
/**
* Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.lte = LongPrototype.lessThanOrEqual;
/**
* Tests if this Long's value is less than or equal the specified's. This is an alias of {@link Long#lessThanOrEqual}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.le = LongPrototype.lessThanOrEqual;
/**
* Tests if this Long's value is greater than the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.greaterThan = function greaterThan(other) {
return this.comp(/* validates */ other) > 0;
};
/**
* Tests if this Long's value is greater than the specified's. This is an alias of {@link Long#greaterThan}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.gt = LongPrototype.greaterThan;
/**
* Tests if this Long's value is greater than or equal the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.greaterThanOrEqual = function greaterThanOrEqual(other) {
return this.comp(/* validates */ other) >= 0;
};
/**
* Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.gte = LongPrototype.greaterThanOrEqual;
/**
* Tests if this Long's value is greater than or equal the specified's. This is an alias of {@link Long#greaterThanOrEqual}.
* @function
* @param {!Long|number|string} other Other value
* @returns {boolean}
*/
LongPrototype.ge = LongPrototype.greaterThanOrEqual;
/**
* Compares this Long's value with the specified's.
* @this {!Long}
* @param {!Long|number|string} other Other value
* @returns {number} 0 if they are the same, 1 if the this is greater and -1
* if the given one is greater
*/
LongPrototype.compare = function compare(other) {
if (!isLong(other))
other = fromValue(other);
if (this.eq(other))
return 0;
var thisNeg = this.isNegative(),
otherNeg = other.isNegative();
if (thisNeg && !otherNeg)
return -1;
if (!thisNeg && otherNeg)
return 1;
// At this point the sign bits are the same
if (!this.unsigned)
return this.sub(other).isNegative() ? -1 : 1;
// Both are positive if at least one is unsigned
return (other.high >>> 0) > (this.high >>> 0) || (other.high === this.high && (other.low >>> 0) > (this.low >>> 0)) ? -1 : 1;
};
/**
* Compares this Long's value with the specified's. This is an alias of {@link Long#compare}.
* @function
* @param {!Long|number|string} other Other value
* @returns {number} 0 if they are the same, 1 if the this is greater and -1
* if the given one is greater
*/
LongPrototype.comp = LongPrototype.compare;
/**
* Negates this Long's value.
* @this {!Long}
* @returns {!Long} Negated Long
*/
LongPrototype.negate = function negate() {
if (!this.unsigned && this.eq(MIN_VALUE))
return MIN_VALUE;
return this.not().add(ONE);
};
/**
* Negates this Long's value. This is an alias of {@link Long#negate}.
* @function
* @returns {!Long} Negated Long
*/
LongPrototype.neg = LongPrototype.negate;
/**
* Returns the sum of this and the specified Long.
* @this {!Long}
* @param {!Long|number|string} addend Addend
* @returns {!Long} Sum
*/
LongPrototype.add = function add(addend) {
if (!isLong(addend))
addend = fromValue(addend);
// Divide each number into 4 chunks of 16 bits, and then sum the chunks.
var a48 = this.high >>> 16;
var a32 = this.high & 0xFFFF;
var a16 = this.low >>> 16;
var a00 = this.low & 0xFFFF;
var b48 = addend.high >>> 16;
var b32 = addend.high & 0xFFFF;
var b16 = addend.low >>> 16;
var b00 = addend.low & 0xFFFF;
var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
c00 += a00 + b00;
c16 += c00 >>> 16;
c00 &= 0xFFFF;
c16 += a16 + b16;
c32 += c16 >>> 16;
c16 &= 0xFFFF;
c32 += a32 + b32;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c48 += a48 + b48;
c48 &= 0xFFFF;
return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);
};
/**
* Returns the difference of this and the specified Long.
* @this {!Long}
* @param {!Long|number|string} subtrahend Subtrahend
* @returns {!Long} Difference
*/
LongPrototype.subtract = function subtract(subtrahend) {
if (!isLong(subtrahend))
subtrahend = fromValue(subtrahend);
return this.add(subtrahend.neg());
};
/**
* Returns the difference of this and the specified Long. This is an alias of {@link Long#subtract}.
* @function
* @param {!Long|number|string} subtrahend Subtrahend
* @returns {!Long} Difference
*/
LongPrototype.sub = LongPrototype.subtract;
/**
* Returns the product of this and the specified Long.
* @this {!Long}
* @param {!Long|number|string} multiplier Multiplier
* @returns {!Long} Product
*/
LongPrototype.multiply = function multiply(multiplier) {
if (this.isZero())
return ZERO;
if (!isLong(multiplier))
multiplier = fromValue(multiplier);
// use wasm support if present
if (wasm) {
var low = wasm["mul"](this.low,
this.high,
multiplier.low,
multiplier.high);
return fromBits(low, wasm["get_high"](), this.unsigned);
}
if (multiplier.isZero())
return ZERO;
if (this.eq(MIN_VALUE))
return multiplier.isOdd() ? MIN_VALUE : ZERO;
if (multiplier.eq(MIN_VALUE))
return this.isOdd() ? MIN_VALUE : ZERO;
if (this.isNegative()) {
if (multiplier.isNegative())
return this.neg().mul(multiplier.neg());
else
return this.neg().mul(multiplier).neg();
} else if (multiplier.isNegative())
return this.mul(multiplier.neg()).neg();
// If both longs are small, use float multiplication
if (this.lt(TWO_PWR_24) && multiplier.lt(TWO_PWR_24))
return fromNumber(this.toNumber() * multiplier.toNumber(), this.unsigned);
// Divide each long into 4 chunks of 16 bits, and then add up 4x4 products.
// We can skip products that would overflow.
var a48 = this.high >>> 16;
var a32 = this.high & 0xFFFF;
var a16 = this.low >>> 16;
var a00 = this.low & 0xFFFF;
var b48 = multiplier.high >>> 16;
var b32 = multiplier.high & 0xFFFF;
var b16 = multiplier.low >>> 16;
var b00 = multiplier.low & 0xFFFF;
var c48 = 0, c32 = 0, c16 = 0, c00 = 0;
c00 += a00 * b00;
c16 += c00 >>> 16;
c00 &= 0xFFFF;
c16 += a16 * b00;
c32 += c16 >>> 16;
c16 &= 0xFFFF;
c16 += a00 * b16;
c32 += c16 >>> 16;
c16 &= 0xFFFF;
c32 += a32 * b00;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c32 += a16 * b16;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c32 += a00 * b32;
c48 += c32 >>> 16;
c32 &= 0xFFFF;
c48 += a48 * b00 + a32 * b16 + a16 * b32 + a00 * b48;
c48 &= 0xFFFF;
return fromBits((c16 << 16) | c00, (c48 << 16) | c32, this.unsigned);
};
/**
* Returns the product of this and the specified Long. This is an alias of {@link Long#multiply}.
* @function
* @param {!Long|number|string} multiplier Multiplier
* @returns {!Long} Product
*/
LongPrototype.mul = LongPrototype.multiply;
/**
* Returns this Long divided by the specified. The result is signed if this Long is signed or
* unsigned if this Long is unsigned.
* @this {!Long}
* @param {!Long|number|string} divisor Divisor
* @returns {!Long} Quotient
*/
LongPrototype.divide = function divide(divisor) {
if (!isLong(divisor))
divisor = fromValue(divisor);
if (divisor.isZero())
throw Error('division by zero');
// use wasm support if present
if (wasm) {
// guard against signed division overflow: the largest
// negative number / -1 would be 1 larger than the largest
// positive number, due to two's complement.
if (!this.unsigned &&
this.high === -0x80000000 &&
divisor.low === -1 && divisor.high === -1) {
// be consistent with non-wasm code path
return this;
}
var low = (this.unsigned ? wasm["div_u"] : wasm["div_s"])(
this.low,
this.high,
divisor.low,
divisor.high
);
return fromBits(low, wasm["get_high"](), this.unsigned);
}
if (this.isZero())
return this.unsigned ? UZERO : ZERO;
var approx, rem, res;
if (!this.unsigned) {
// This section is only relevant for signed longs and is derived from the
// closure library as a whole.
if (this.eq(MIN_VALUE)) {
if (divisor.eq(ONE) || divisor.eq(NEG_ONE))
return MIN_VALUE; // recall that -MIN_VALUE == MIN_VALUE
else if (divisor.eq(MIN_VALUE))
return ONE;
else {
// At this point, we have |other| >= 2, so |this/other| < |MIN_VALUE|.
var halfThis = this.shr(1);
approx = halfThis.div(divisor).shl(1);
if (approx.eq(ZERO)) {
return divisor.isNegative() ? ONE : NEG_ONE;
} else {
rem = this.sub(divisor.mul(approx));
res = approx.add(rem.div(divisor));
return res;
}
}
} else if (divisor.eq(MIN_VALUE))
return this.unsigned ? UZERO : ZERO;
if (this.isNegative()) {
if (divisor.isNegative())
return this.neg().div(divisor.neg());
return this.neg().div(divisor).neg();
} else if (divisor.isNegative())
return this.div(divisor.neg()).neg();
res = ZERO;
} else {
// The algorithm below has not been made for unsigned longs. It's therefore
// required to take special care of the MSB prior to running it.
if (!divisor.unsigned)
divisor = divisor.toUnsigned();
if (divisor.gt(this))
return UZERO;
if (divisor.gt(this.shru(1))) // 15 >>> 1 = 7 ; with divisor = 8 ; true
return UONE;
res = UZERO;
}
// Repeat the following until the remainder is less than other: find a
// floating-point that approximates remainder / other *from below*, add this
// into the result, and subtract it from the remainder. It is critical that
// the approximate value is less than or equal to the real value so that the
// remainder never becomes negative.
rem = this;
while (rem.gte(divisor)) {
// Approximate the result of division. This may be a little greater or
// smaller than the actual value.
approx = Math.max(1, Math.floor(rem.toNumber() / divisor.toNumber()));
// We will tweak the approximate result by changing it in the 48-th digit or
// the smallest non-fractional digit, whichever is larger.
var log2 = Math.ceil(Math.log(approx) / Math.LN2),
delta = (log2 <= 48) ? 1 : pow_dbl(2, log2 - 48),
// Decrease the approximation until it is smaller than the remainder. Note
// that if it is too large, the product overflows and is negative.
approxRes = fromNumber(approx),
approxRem = approxRes.mul(divisor);
while (approxRem.isNegative() || approxRem.gt(rem)) {
approx -= delta;
approxRes = fromNumber(approx, this.unsigned);
approxRem = approxRes.mul(divisor);
}
// We know the answer can't be zero... and actually, zero would cause
// infinite recursion since we would make no progress.
if (approxRes.isZero())
approxRes = ONE;
res = res.add(approxRes);
rem = rem.sub(approxRem);
}
return res;
};
/**
* Returns this Long divided by the specified. This is an alias of {@link Long#divide}.
* @function
* @param {!Long|number|string} divisor Divisor
* @returns {!Long} Quotient
*/
LongPrototype.div = LongPrototype.divide;
/**
* Returns this Long modulo the specified.
* @this {!Long}
* @param {!Long|number|string} divisor Divisor
* @returns {!Long} Remainder
*/
LongPrototype.modulo = function modulo(divisor) {
if (!isLong(divisor))
divisor = fromValue(divisor);
// use wasm support if present
if (wasm) {
var low = (this.unsigned ? wasm["rem_u"] : wasm["rem_s"])(
this.low,
this.high,
divisor.low,
divisor.high
);
return fromBits(low, wasm["get_high"](), this.unsigned);
}
return this.sub(this.div(divisor).mul(divisor));
};
/**
* Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.
* @function
* @param {!Long|number|string} divisor Divisor
* @returns {!Long} Remainder
*/
LongPrototype.mod = LongPrototype.modulo;
/**
* Returns this Long modulo the specified. This is an alias of {@link Long#modulo}.
* @function
* @param {!Long|number|string} divisor Divisor
* @returns {!Long} Remainder
*/
LongPrototype.rem = LongPrototype.modulo;
/**
* Returns the bitwise NOT of this Long.
* @this {!Long}
* @returns {!Long}
*/
LongPrototype.not = function not() {
return fromBits(~this.low, ~this.high, this.unsigned);
};
/**
* Returns the bitwise AND of this Long and the specified.
* @this {!Long}
* @param {!Long|number|string} other Other Long
* @returns {!Long}
*/
LongPrototype.and = function and(other) {
if (!isLong(other))
other = fromValue(other);
return fromBits(this.low & other.low, this.high & other.high, this.unsigned);
};
/**
* Returns the bitwise OR of this Long and the specified.
* @this {!Long}
* @param {!Long|number|string} other Other Long
* @returns {!Long}
*/
LongPrototype.or = function or(other) {
if (!isLong(other))
other = fromValue(other);
return fromBits(this.low | other.low, this.high | other.high, this.unsigned);
};
/**
* Returns the bitwise XOR of this Long and the given one.
* @this {!Long}
* @param {!Long|number|string} other Other Long
* @returns {!Long}
*/
LongPrototype.xor = function xor(other) {
if (!isLong(other))
other = fromValue(other);
return fromBits(this.low ^ other.low, this.high ^ other.high, this.unsigned);
};
/**
* Returns this Long with bits shifted to the left by the given amount.
* @this {!Long}
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shiftLeft = function shiftLeft(numBits) {
if (isLong(numBits))
numBits = numBits.toInt();
if ((numBits &= 63) === 0)
return this;
else if (numBits < 32)
return fromBits(this.low << numBits, (this.high << numBits) | (this.low >>> (32 - numBits)), this.unsigned);
else
return fromBits(0, this.low << (numBits - 32), this.unsigned);
};
/**
* Returns this Long with bits shifted to the left by the given amount. This is an alias of {@link Long#shiftLeft}.
* @function
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shl = LongPrototype.shiftLeft;
/**
* Returns this Long with bits arithmetically shifted to the right by the given amount.
* @this {!Long}
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shiftRight = function shiftRight(numBits) {
if (isLong(numBits))
numBits = numBits.toInt();
if ((numBits &= 63) === 0)
return this;
else if (numBits < 32)
return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >> numBits, this.unsigned);
else
return fromBits(this.high >> (numBits - 32), this.high >= 0 ? 0 : -1, this.unsigned);
};
/**
* Returns this Long with bits arithmetically shifted to the right by the given amount. This is an alias of {@link Long#shiftRight}.
* @function
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shr = LongPrototype.shiftRight;
/**
* Returns this Long with bits logically shifted to the right by the given amount.
* @this {!Long}
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shiftRightUnsigned = function shiftRightUnsigned(numBits) {
if (isLong(numBits)) numBits = numBits.toInt();
if ((numBits &= 63) === 0) return this;
if (numBits < 32) return fromBits((this.low >>> numBits) | (this.high << (32 - numBits)), this.high >>> numBits, this.unsigned);
if (numBits === 32) return fromBits(this.high, 0, this.unsigned);
return fromBits(this.high >>> (numBits - 32), 0, this.unsigned);
};
/**
* Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.
* @function
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shru = LongPrototype.shiftRightUnsigned;
/**
* Returns this Long with bits logically shifted to the right by the given amount. This is an alias of {@link Long#shiftRightUnsigned}.
* @function
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Shifted Long
*/
LongPrototype.shr_u = LongPrototype.shiftRightUnsigned;
/**
* Returns this Long with bits rotated to the left by the given amount.
* @this {!Long}
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Rotated Long
*/
LongPrototype.rotateLeft = function rotateLeft(numBits) {
var b;
if (isLong(numBits)) numBits = numBits.toInt();
if ((numBits &= 63) === 0) return this;
if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);
if (numBits < 32) {
b = (32 - numBits);
return fromBits(((this.low << numBits) | (this.high >>> b)), ((this.high << numBits) | (this.low >>> b)), this.unsigned);
}
numBits -= 32;
b = (32 - numBits);
return fromBits(((this.high << numBits) | (this.low >>> b)), ((this.low << numBits) | (this.high >>> b)), this.unsigned);
}
/**
* Returns this Long with bits rotated to the left by the given amount. This is an alias of {@link Long#rotateLeft}.
* @function
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Rotated Long
*/
LongPrototype.rotl = LongPrototype.rotateLeft;
/**
* Returns this Long with bits rotated to the right by the given amount.
* @this {!Long}
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Rotated Long
*/
LongPrototype.rotateRight = function rotateRight(numBits) {
var b;
if (isLong(numBits)) numBits = numBits.toInt();
if ((numBits &= 63) === 0) return this;
if (numBits === 32) return fromBits(this.high, this.low, this.unsigned);
if (numBits < 32) {
b = (32 - numBits);
return fromBits(((this.high << b) | (this.low >>> numBits)), ((this.low << b) | (this.high >>> numBits)), this.unsigned);
}
numBits -= 32;
b = (32 - numBits);
return fromBits(((this.low << b) | (this.high >>> numBits)), ((this.high << b) | (this.low >>> numBits)), this.unsigned);
}
/**
* Returns this Long with bits rotated to the right by the given amount. This is an alias of {@link Long#rotateRight}.
* @function
* @param {number|!Long} numBits Number of bits
* @returns {!Long} Rotated Long
*/
LongPrototype.rotr = LongPrototype.rotateRight;
/**
* Converts this Long to signed.
* @this {!Long}
* @returns {!Long} Signed long
*/
LongPrototype.toSigned = function toSigned() {
if (!this.unsigned)
return this;
return fromBits(this.low, this.high, false);
};
/**
* Converts this Long to unsigned.
* @this {!Long}
* @returns {!Long} Unsigned long
*/
LongPrototype.toUnsigned = function toUnsigned() {
if (this.unsigned)
return this;
return fromBits(this.low, this.high, true);
};
/**
* Converts this Long to its byte representation.
* @param {boolean=} le Whether little or big endian, defaults to big endian
* @this {!Long}
* @returns {!Array.<number>} Byte representation
*/
LongPrototype.toBytes = function toBytes(le) {
return le ? this.toBytesLE() : this.toBytesBE();
};
/**
* Converts this Long to its little endian byte representation.
* @this {!Long}
* @returns {!Array.<number>} Little endian byte representation
*/
LongPrototype.toBytesLE = function toBytesLE() {
var hi = this.high,
lo = this.low;
return [
lo & 0xff,
lo >>> 8 & 0xff,
lo >>> 16 & 0xff,
lo >>> 24 ,
hi & 0xff,
hi >>> 8 & 0xff,
hi >>> 16 & 0xff,
hi >>> 24
];
};
/**
* Converts this Long to its big endian byte representation.
* @this {!Long}
* @returns {!Array.<number>} Big endian byte representation
*/
LongPrototype.toBytesBE = function toBytesBE() {
var hi = this.high,
lo = this.low;
return [
hi >>> 24 ,
hi >>> 16 & 0xff,
hi >>> 8 & 0xff,
hi & 0xff,
lo >>> 24 ,
lo >>> 16 & 0xff,
lo >>> 8 & 0xff,
lo & 0xff
];
};
/**
* Creates a Long from its byte representation.
* @param {!Array.<number>} bytes Byte representation
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @param {boolean=} le Whether little or big endian, defaults to big endian
* @returns {Long} The corresponding Long value
*/
Long.fromBytes = function fromBytes(bytes, unsigned, le) {
return le ? Long.fromBytesLE(bytes, unsigned) : Long.fromBytesBE(bytes, unsigned);
};
/**
* Creates a Long from its little endian byte representation.
* @param {!Array.<number>} bytes Little endian byte representation
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @returns {Long} The corresponding Long value
*/
Long.fromBytesLE = function fromBytesLE(bytes, unsigned) {
return new Long(
bytes[0] |
bytes[1] << 8 |
bytes[2] << 16 |
bytes[3] << 24,
bytes[4] |
bytes[5] << 8 |
bytes[6] << 16 |
bytes[7] << 24,
unsigned
);
};
/**
* Creates a Long from its big endian byte representation.
* @param {!Array.<number>} bytes Big endian byte representation
* @param {boolean=} unsigned Whether unsigned or not, defaults to signed
* @returns {Long} The corresponding Long value
*/
Long.fromBytesBE = function fromBytesBE(bytes, unsigned) {
return new Long(
bytes[4] << 24 |
bytes[5] << 16 |
bytes[6] << 8 |
bytes[7],
bytes[0] << 24 |
bytes[1] << 16 |
bytes[2] << 8 |
bytes[3],
unsigned
);
};
/***/ }),
/***/ 82133:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var KEYWORDS = __webpack_require__(72670);
module.exports = defineKeywords;
/**
* Defines one or several keywords in ajv instance
* @param {Ajv} ajv validator instance
* @param {String|Array<String>|undefined} keyword keyword(s) to define
* @return {Ajv} ajv instance (for chaining)
*/
function defineKeywords(ajv, keyword) {
if (Array.isArray(keyword)) {
for (var i=0; i<keyword.length; i++)
get(keyword[i])(ajv);
return ajv;
}
if (keyword) {
get(keyword)(ajv);
return ajv;
}
for (keyword in KEYWORDS) get(keyword)(ajv);
return ajv;
}
defineKeywords.get = get;
function get(keyword) {
var defFunc = KEYWORDS[keyword];
if (!defFunc) throw new Error('Unknown keyword ' + keyword);
return defFunc;
}
/***/ }),
/***/ 92784:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var TIME = /^(\d\d):(\d\d):(\d\d)(\.\d+)?(z|[+-]\d\d:\d\d)?$/i;
var DATE_TIME_SEPARATOR = /t|\s/i;
var COMPARE_FORMATS = {
date: compareDate,
time: compareTime,
'date-time': compareDateTime
};
var $dataMetaSchema = {
type: 'object',
required: [ '$data' ],
properties: {
$data: {
type: 'string',
anyOf: [
{ format: 'relative-json-pointer' },
{ format: 'json-pointer' }
]
}
},
additionalProperties: false
};
module.exports = function (minMax) {
var keyword = 'format' + minMax;
return function defFunc(ajv) {
defFunc.definition = {
type: 'string',
inline: __webpack_require__(67194),
statements: true,
errors: 'full',
dependencies: ['format'],
metaSchema: {
anyOf: [
{type: 'string'},
$dataMetaSchema
]
}
};
ajv.addKeyword(keyword, defFunc.definition);
ajv.addKeyword('formatExclusive' + minMax, {
dependencies: ['format' + minMax],
metaSchema: {
anyOf: [
{type: 'boolean'},
$dataMetaSchema
]
}
});
extendFormats(ajv);
return ajv;
};
};
function extendFormats(ajv) {
var formats = ajv._formats;
for (var name in COMPARE_FORMATS) {
var format = formats[name];
// the last condition is needed if it's RegExp from another window
if (typeof format != 'object' || format instanceof RegExp || !format.validate)
format = formats[name] = { validate: format };
if (!format.compare)
format.compare = COMPARE_FORMATS[name];
}
}
function compareDate(d1, d2) {
if (!(d1 && d2)) return;
if (d1 > d2) return 1;
if (d1 < d2) return -1;
if (d1 === d2) return 0;
}
function compareTime(t1, t2) {
if (!(t1 && t2)) return;
t1 = t1.match(TIME);
t2 = t2.match(TIME);
if (!(t1 && t2)) return;
t1 = t1[1] + t1[2] + t1[3] + (t1[4]||'');
t2 = t2[1] + t2[2] + t2[3] + (t2[4]||'');
if (t1 > t2) return 1;
if (t1 < t2) return -1;
if (t1 === t2) return 0;
}
function compareDateTime(dt1, dt2) {
if (!(dt1 && dt2)) return;
dt1 = dt1.split(DATE_TIME_SEPARATOR);
dt2 = dt2.split(DATE_TIME_SEPARATOR);
var res = compareDate(dt1[0], dt2[0]);
if (res === undefined) return;
return res || compareTime(dt1[1], dt2[1]);
}
/***/ }),
/***/ 33733:
/***/ (function(module) {
"use strict";
module.exports = {
metaSchemaRef: metaSchemaRef
};
var META_SCHEMA_ID = 'http://json-schema.org/draft-07/schema';
function metaSchemaRef(ajv) {
var defaultMeta = ajv._opts.defaultMeta;
if (typeof defaultMeta == 'string') return { $ref: defaultMeta };
if (ajv.getSchema(META_SCHEMA_ID)) return { $ref: META_SCHEMA_ID };
console.warn('meta schema not defined');
return {};
}
/***/ }),
/***/ 25541:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
macro: function (schema, parentSchema) {
if (!schema) return true;
var properties = Object.keys(parentSchema.properties);
if (properties.length == 0) return true;
return {required: properties};
},
metaSchema: {type: 'boolean'},
dependencies: ['properties']
};
ajv.addKeyword('allRequired', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 97039:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
macro: function (schema) {
if (schema.length == 0) return true;
if (schema.length == 1) return {required: schema};
var schemas = schema.map(function (prop) {
return {required: [prop]};
});
return {anyOf: schemas};
},
metaSchema: {
type: 'array',
items: {
type: 'string'
}
}
};
ajv.addKeyword('anyRequired', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 51673:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(33733);
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
macro: function (schema) {
var schemas = [];
for (var pointer in schema)
schemas.push(getSchema(pointer, schema[pointer]));
return {'allOf': schemas};
},
metaSchema: {
type: 'object',
propertyNames: {
type: 'string',
format: 'json-pointer'
},
additionalProperties: util.metaSchemaRef(ajv)
}
};
ajv.addKeyword('deepProperties', defFunc.definition);
return ajv;
};
function getSchema(jsonPointer, schema) {
var segments = jsonPointer.split('/');
var rootSchema = {};
var pointerSchema = rootSchema;
for (var i=1; i<segments.length; i++) {
var segment = segments[i];
var isLast = i == segments.length - 1;
segment = unescapeJsonPointer(segment);
var properties = pointerSchema.properties = {};
var items = undefined;
if (/[0-9]+/.test(segment)) {
var count = +segment;
items = pointerSchema.items = [];
while (count--) items.push({});
}
pointerSchema = isLast ? schema : {};
properties[segment] = pointerSchema;
if (items) items.push(pointerSchema);
}
return rootSchema;
}
function unescapeJsonPointer(str) {
return str.replace(/~1/g, '/').replace(/~0/g, '~');
}
/***/ }),
/***/ 12541:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
inline: function (it, keyword, schema) {
var expr = '';
for (var i=0; i<schema.length; i++) {
if (i) expr += ' && ';
expr += '(' + getData(schema[i], it.dataLevel) + ' !== undefined)';
}
return expr;
},
metaSchema: {
type: 'array',
items: {
type: 'string',
format: 'json-pointer'
}
}
};
ajv.addKeyword('deepRequired', defFunc.definition);
return ajv;
};
function getData(jsonPointer, lvl) {
var data = 'data' + (lvl || '');
if (!jsonPointer) return data;
var expr = data;
var segments = jsonPointer.split('/');
for (var i=1; i<segments.length; i++) {
var segment = segments[i];
data += getProperty(unescapeJsonPointer(segment));
expr += ' && ' + data;
}
return expr;
}
var IDENTIFIER = /^[a-z$_][a-z$_0-9]*$/i;
var INTEGER = /^[0-9]+$/;
var SINGLE_QUOTE = /'|\\/g;
function getProperty(key) {
return INTEGER.test(key)
? '[' + key + ']'
: IDENTIFIER.test(key)
? '.' + key
: "['" + key.replace(SINGLE_QUOTE, '\\$&') + "']";
}
function unescapeJsonPointer(str) {
return str.replace(/~1/g, '/').replace(/~0/g, '~');
}
/***/ }),
/***/ 67194:
/***/ (function(module) {
"use strict";
module.exports = function generate__formatLimit(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
out += 'var ' + ($valid) + ' = undefined;';
if (it.opts.format === false) {
out += ' ' + ($valid) + ' = true; ';
return out;
}
var $schemaFormat = it.schema.format,
$isDataFormat = it.opts.$data && $schemaFormat.$data,
$closingBraces = '';
if ($isDataFormat) {
var $schemaValueFormat = it.util.getData($schemaFormat.$data, $dataLvl, it.dataPathArr),
$format = 'format' + $lvl,
$compare = 'compare' + $lvl;
out += ' var ' + ($format) + ' = formats[' + ($schemaValueFormat) + '] , ' + ($compare) + ' = ' + ($format) + ' && ' + ($format) + '.compare;';
} else {
var $format = it.formats[$schemaFormat];
if (!($format && $format.compare)) {
out += ' ' + ($valid) + ' = true; ';
return out;
}
var $compare = 'formats' + it.util.getProperty($schemaFormat) + '.compare';
}
var $isMax = $keyword == 'formatMaximum',
$exclusiveKeyword = 'formatExclusive' + ($isMax ? 'Maximum' : 'Minimum'),
$schemaExcl = it.schema[$exclusiveKeyword],
$isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data,
$op = $isMax ? '<' : '>',
$result = 'result' + $lvl;
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if ($isDataExcl) {
var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr),
$exclusive = 'exclusive' + $lvl,
$opExpr = 'op' + $lvl,
$opStr = '\' + ' + $opExpr + ' + \'';
out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; ';
$schemaValueExcl = 'schemaExcl' + $lvl;
out += ' if (typeof ' + ($schemaValueExcl) + ' != \'boolean\' && ' + ($schemaValueExcl) + ' !== undefined) { ' + ($valid) + ' = false; ';
var $errorKeyword = $exclusiveKeyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_formatExclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } ';
if ($breakOnError) {
$closingBraces += '}';
out += ' else { ';
}
if ($isData) {
out += ' if (' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'string\') ' + ($valid) + ' = false; else { ';
$closingBraces += '}';
}
if ($isDataFormat) {
out += ' if (!' + ($compare) + ') ' + ($valid) + ' = true; else { ';
$closingBraces += '}';
}
out += ' var ' + ($result) + ' = ' + ($compare) + '(' + ($data) + ', ';
if ($isData) {
out += '' + ($schemaValue);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' ); if (' + ($result) + ' === undefined) ' + ($valid) + ' = false; var ' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true; if (' + ($valid) + ' === undefined) { ' + ($valid) + ' = ' + ($exclusive) + ' ? ' + ($result) + ' ' + ($op) + ' 0 : ' + ($result) + ' ' + ($op) + '= 0; } if (!' + ($valid) + ') var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\';';
} else {
var $exclusive = $schemaExcl === true,
$opStr = $op;
if (!$exclusive) $opStr += '=';
var $opExpr = '\'' + $opStr + '\'';
if ($isData) {
out += ' if (' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'string\') ' + ($valid) + ' = false; else { ';
$closingBraces += '}';
}
if ($isDataFormat) {
out += ' if (!' + ($compare) + ') ' + ($valid) + ' = true; else { ';
$closingBraces += '}';
}
out += ' var ' + ($result) + ' = ' + ($compare) + '(' + ($data) + ', ';
if ($isData) {
out += '' + ($schemaValue);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' ); if (' + ($result) + ' === undefined) ' + ($valid) + ' = false; if (' + ($valid) + ' === undefined) ' + ($valid) + ' = ' + ($result) + ' ' + ($op);
if (!$exclusive) {
out += '=';
}
out += ' 0;';
}
out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { ';
var $errorKeyword = $keyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_formatLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit: ';
if ($isData) {
out += '' + ($schemaValue);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' , exclusive: ' + ($exclusive) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be ' + ($opStr) + ' "';
if ($isData) {
out += '\' + ' + ($schemaValue) + ' + \'';
} else {
out += '' + (it.util.escapeQuotes($schema));
}
out += '"\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += '}';
return out;
}
/***/ }),
/***/ 83724:
/***/ (function(module) {
"use strict";
module.exports = function generate_patternRequired(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $key = 'key' + $lvl,
$idx = 'idx' + $lvl,
$matched = 'patternMatched' + $lvl,
$dataProperties = 'dataProperties' + $lvl,
$closingBraces = '',
$ownProperties = it.opts.ownProperties;
out += 'var ' + ($valid) + ' = true;';
if ($ownProperties) {
out += ' var ' + ($dataProperties) + ' = undefined;';
}
var arr1 = $schema;
if (arr1) {
var $pProperty, i1 = -1,
l1 = arr1.length - 1;
while (i1 < l1) {
$pProperty = arr1[i1 += 1];
out += ' var ' + ($matched) + ' = false; ';
if ($ownProperties) {
out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
} else {
out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
}
out += ' ' + ($matched) + ' = ' + (it.usePattern($pProperty)) + '.test(' + ($key) + '); if (' + ($matched) + ') break; } ';
var $missingPattern = it.util.escapeQuotes($pProperty);
out += ' if (!' + ($matched) + ') { ' + ($valid) + ' = false; var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('patternRequired') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingPattern: \'' + ($missingPattern) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should have property matching pattern \\\'' + ($missingPattern) + '\\\'\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
if ($breakOnError) {
$closingBraces += '}';
out += ' else { ';
}
}
}
out += '' + ($closingBraces);
return out;
}
/***/ }),
/***/ 20608:
/***/ (function(module) {
"use strict";
module.exports = function generate_switch(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $ifPassed = 'ifPassed' + it.level,
$currentBaseId = $it.baseId,
$shouldContinue;
out += 'var ' + ($ifPassed) + ';';
var arr1 = $schema;
if (arr1) {
var $sch, $caseIndex = -1,
l1 = arr1.length - 1;
while ($caseIndex < l1) {
$sch = arr1[$caseIndex += 1];
if ($caseIndex && !$shouldContinue) {
out += ' if (!' + ($ifPassed) + ') { ';
$closingBraces += '}';
}
if ($sch.if && (it.opts.strictKeywords ? typeof $sch.if == 'object' && Object.keys($sch.if).length > 0 : it.util.schemaHasRules($sch.if, it.RULES.all))) {
out += ' var ' + ($errs) + ' = errors; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
$it.createErrors = false;
$it.schema = $sch.if;
$it.schemaPath = $schemaPath + '[' + $caseIndex + '].if';
$it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/if';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
$it.createErrors = true;
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' ' + ($ifPassed) + ' = ' + ($nextValid) + '; if (' + ($ifPassed) + ') { ';
if (typeof $sch.then == 'boolean') {
if ($sch.then === false) {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('switch') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { caseIndex: ' + ($caseIndex) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should pass "switch" keyword validation\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
}
out += ' var ' + ($nextValid) + ' = ' + ($sch.then) + '; ';
} else {
$it.schema = $sch.then;
$it.schemaPath = $schemaPath + '[' + $caseIndex + '].then';
$it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/then';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
}
out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } } ';
} else {
out += ' ' + ($ifPassed) + ' = true; ';
if (typeof $sch.then == 'boolean') {
if ($sch.then === false) {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('switch') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { caseIndex: ' + ($caseIndex) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should pass "switch" keyword validation\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
}
out += ' var ' + ($nextValid) + ' = ' + ($sch.then) + '; ';
} else {
$it.schema = $sch.then;
$it.schemaPath = $schemaPath + '[' + $caseIndex + '].then';
$it.errSchemaPath = $errSchemaPath + '/' + $caseIndex + '/then';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
}
}
$shouldContinue = $sch.continue
}
}
out += '' + ($closingBraces) + 'var ' + ($valid) + ' = ' + ($nextValid) + ';';
return out;
}
/***/ }),
/***/ 32107:
/***/ (function(module) {
"use strict";
var sequences = {};
var DEFAULTS = {
timestamp: function() { return Date.now(); },
datetime: function() { return (new Date).toISOString(); },
date: function() { return (new Date).toISOString().slice(0, 10); },
time: function() { return (new Date).toISOString().slice(11); },
random: function() { return Math.random(); },
randomint: function (args) {
var limit = args && args.max || 2;
return function() { return Math.floor(Math.random() * limit); };
},
seq: function (args) {
var name = args && args.name || '';
sequences[name] = sequences[name] || 0;
return function() { return sequences[name]++; };
}
};
module.exports = function defFunc(ajv) {
defFunc.definition = {
compile: function (schema, parentSchema, it) {
var funcs = {};
for (var key in schema) {
var d = schema[key];
var func = getDefault(typeof d == 'string' ? d : d.func);
funcs[key] = func.length ? func(d.args) : func;
}
return it.opts.useDefaults && !it.compositeRule
? assignDefaults
: noop;
function assignDefaults(data) {
for (var prop in schema){
if (data[prop] === undefined
|| (it.opts.useDefaults == 'empty'
&& (data[prop] === null || data[prop] === '')))
data[prop] = funcs[prop]();
}
return true;
}
function noop() { return true; }
},
DEFAULTS: DEFAULTS,
metaSchema: {
type: 'object',
additionalProperties: {
type: ['string', 'object'],
additionalProperties: false,
required: ['func', 'args'],
properties: {
func: { type: 'string' },
args: { type: 'object' }
}
}
}
};
ajv.addKeyword('dynamicDefaults', defFunc.definition);
return ajv;
function getDefault(d) {
var def = DEFAULTS[d];
if (def) return def;
throw new Error('invalid "dynamicDefaults" keyword property value: ' + d);
}
};
/***/ }),
/***/ 46153:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
module.exports = __webpack_require__(92784)('Maximum');
/***/ }),
/***/ 54409:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
module.exports = __webpack_require__(92784)('Minimum');
/***/ }),
/***/ 72670:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
module.exports = {
'instanceof': __webpack_require__(62479),
range: __webpack_require__(79159),
regexp: __webpack_require__(23284),
'typeof': __webpack_require__(22608),
dynamicDefaults: __webpack_require__(32107),
allRequired: __webpack_require__(25541),
anyRequired: __webpack_require__(97039),
oneRequired: __webpack_require__(12135),
prohibited: __webpack_require__(63115),
uniqueItemProperties: __webpack_require__(43786),
deepProperties: __webpack_require__(51673),
deepRequired: __webpack_require__(12541),
formatMinimum: __webpack_require__(54409),
formatMaximum: __webpack_require__(46153),
patternRequired: __webpack_require__(5844),
'switch': __webpack_require__(682),
select: __webpack_require__(22308),
transform: __webpack_require__(40159)
};
/***/ }),
/***/ 62479:
/***/ (function(module) {
"use strict";
var CONSTRUCTORS = {
Object: Object,
Array: Array,
Function: Function,
Number: Number,
String: String,
Date: Date,
RegExp: RegExp
};
module.exports = function defFunc(ajv) {
/* istanbul ignore else */
if (typeof Buffer != 'undefined')
CONSTRUCTORS.Buffer = Buffer;
/* istanbul ignore else */
if (typeof Promise != 'undefined')
CONSTRUCTORS.Promise = Promise;
defFunc.definition = {
compile: function (schema) {
if (typeof schema == 'string') {
var Constructor = getConstructor(schema);
return function (data) {
return data instanceof Constructor;
};
}
var constructors = schema.map(getConstructor);
return function (data) {
for (var i=0; i<constructors.length; i++)
if (data instanceof constructors[i]) return true;
return false;
};
},
CONSTRUCTORS: CONSTRUCTORS,
metaSchema: {
anyOf: [
{ type: 'string' },
{
type: 'array',
items: { type: 'string' }
}
]
}
};
ajv.addKeyword('instanceof', defFunc.definition);
return ajv;
function getConstructor(c) {
var Constructor = CONSTRUCTORS[c];
if (Constructor) return Constructor;
throw new Error('invalid "instanceof" keyword value ' + c);
}
};
/***/ }),
/***/ 12135:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
macro: function (schema) {
if (schema.length == 0) return true;
if (schema.length == 1) return {required: schema};
var schemas = schema.map(function (prop) {
return {required: [prop]};
});
return {oneOf: schemas};
},
metaSchema: {
type: 'array',
items: {
type: 'string'
}
}
};
ajv.addKeyword('oneRequired', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 5844:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
inline: __webpack_require__(83724),
statements: true,
errors: 'full',
metaSchema: {
type: 'array',
items: {
type: 'string',
format: 'regex'
},
uniqueItems: true
}
};
ajv.addKeyword('patternRequired', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 63115:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'object',
macro: function (schema) {
if (schema.length == 0) return true;
if (schema.length == 1) return {not: {required: schema}};
var schemas = schema.map(function (prop) {
return {required: [prop]};
});
return {not: {anyOf: schemas}};
},
metaSchema: {
type: 'array',
items: {
type: 'string'
}
}
};
ajv.addKeyword('prohibited', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 79159:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'number',
macro: function (schema, parentSchema) {
var min = schema[0]
, max = schema[1]
, exclusive = parentSchema.exclusiveRange;
validateRangeSchema(min, max, exclusive);
return exclusive === true
? {exclusiveMinimum: min, exclusiveMaximum: max}
: {minimum: min, maximum: max};
},
metaSchema: {
type: 'array',
minItems: 2,
maxItems: 2,
items: { type: 'number' }
}
};
ajv.addKeyword('range', defFunc.definition);
ajv.addKeyword('exclusiveRange');
return ajv;
function validateRangeSchema(min, max, exclusive) {
if (exclusive !== undefined && typeof exclusive != 'boolean')
throw new Error('Invalid schema for exclusiveRange keyword, should be boolean');
if (min > max || (exclusive && min == max))
throw new Error('There are no numbers in range');
}
};
/***/ }),
/***/ 23284:
/***/ (function(module) {
"use strict";
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'string',
inline: function (it, keyword, schema) {
return getRegExp() + '.test(data' + (it.dataLevel || '') + ')';
function getRegExp() {
try {
if (typeof schema == 'object')
return new RegExp(schema.pattern, schema.flags);
var rx = schema.match(/^\/(.*)\/([gimuy]*)$/);
if (rx) return new RegExp(rx[1], rx[2]);
throw new Error('cannot parse string into RegExp');
} catch(e) {
console.error('regular expression', schema, 'is invalid');
throw e;
}
}
},
metaSchema: {
type: ['string', 'object'],
properties: {
pattern: { type: 'string' },
flags: { type: 'string' }
},
required: ['pattern'],
additionalProperties: false
}
};
ajv.addKeyword('regexp', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 22308:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(33733);
module.exports = function defFunc(ajv) {
if (!ajv._opts.$data) {
console.warn('keyword select requires $data option');
return ajv;
}
var metaSchemaRef = util.metaSchemaRef(ajv);
var compiledCaseSchemas = [];
defFunc.definition = {
validate: function v(schema, data, parentSchema) {
if (parentSchema.selectCases === undefined)
throw new Error('keyword "selectCases" is absent');
var compiled = getCompiledSchemas(parentSchema, false);
var validate = compiled.cases[schema];
if (validate === undefined) validate = compiled.default;
if (typeof validate == 'boolean') return validate;
var valid = validate(data);
if (!valid) v.errors = validate.errors;
return valid;
},
$data: true,
metaSchema: { type: ['string', 'number', 'boolean', 'null'] }
};
ajv.addKeyword('select', defFunc.definition);
ajv.addKeyword('selectCases', {
compile: function (schemas, parentSchema) {
var compiled = getCompiledSchemas(parentSchema);
for (var value in schemas)
compiled.cases[value] = compileOrBoolean(schemas[value]);
return function() { return true; };
},
valid: true,
metaSchema: {
type: 'object',
additionalProperties: metaSchemaRef
}
});
ajv.addKeyword('selectDefault', {
compile: function (schema, parentSchema) {
var compiled = getCompiledSchemas(parentSchema);
compiled.default = compileOrBoolean(schema);
return function() { return true; };
},
valid: true,
metaSchema: metaSchemaRef
});
return ajv;
function getCompiledSchemas(parentSchema, create) {
var compiled;
compiledCaseSchemas.some(function (c) {
if (c.parentSchema === parentSchema) {
compiled = c;
return true;
}
});
if (!compiled && create !== false) {
compiled = {
parentSchema: parentSchema,
cases: {},
default: true
};
compiledCaseSchemas.push(compiled);
}
return compiled;
}
function compileOrBoolean(schema) {
return typeof schema == 'boolean'
? schema
: ajv.compile(schema);
}
};
/***/ }),
/***/ 682:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(33733);
module.exports = function defFunc(ajv) {
if (ajv.RULES.keywords.switch && ajv.RULES.keywords.if) return;
var metaSchemaRef = util.metaSchemaRef(ajv);
defFunc.definition = {
inline: __webpack_require__(20608),
statements: true,
errors: 'full',
metaSchema: {
type: 'array',
items: {
required: [ 'then' ],
properties: {
'if': metaSchemaRef,
'then': {
anyOf: [
{ type: 'boolean' },
metaSchemaRef
]
},
'continue': { type: 'boolean' }
},
additionalProperties: false,
dependencies: {
'continue': [ 'if' ]
}
}
}
};
ajv.addKeyword('switch', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 40159:
/***/ (function(module) {
"use strict";
module.exports = function defFunc (ajv) {
var transform = {
trimLeft: function (value) {
return value.replace(/^[\s]+/, '');
},
trimRight: function (value) {
return value.replace(/[\s]+$/, '');
},
trim: function (value) {
return value.trim();
},
toLowerCase: function (value) {
return value.toLowerCase();
},
toUpperCase: function (value) {
return value.toUpperCase();
},
toEnumCase: function (value, cfg) {
return cfg.hash[makeHashTableKey(value)] || value;
}
};
defFunc.definition = {
type: 'string',
errors: false,
modifying: true,
valid: true,
compile: function (schema, parentSchema) {
var cfg;
if (schema.indexOf('toEnumCase') !== -1) {
// build hash table to enum values
cfg = {hash: {}};
// requires `enum` in schema
if (!parentSchema.enum)
throw new Error('Missing enum. To use `transform:["toEnumCase"]`, `enum:[...]` is required.');
for (var i = parentSchema.enum.length; i--; i) {
var v = parentSchema.enum[i];
if (typeof v !== 'string') continue;
var k = makeHashTableKey(v);
// requires all `enum` values have unique keys
if (cfg.hash[k])
throw new Error('Invalid enum uniqueness. To use `transform:["toEnumCase"]`, all values must be unique when case insensitive.');
cfg.hash[k] = v;
}
}
return function (data, dataPath, object, key) {
// skip if value only
if (!object) return;
// apply transform in order provided
for (var j = 0, l = schema.length; j < l; j++)
data = transform[schema[j]](data, cfg);
object[key] = data;
};
},
metaSchema: {
type: 'array',
items: {
type: 'string',
enum: [
'trimLeft', 'trimRight', 'trim',
'toLowerCase', 'toUpperCase', 'toEnumCase'
]
}
}
};
ajv.addKeyword('transform', defFunc.definition);
return ajv;
function makeHashTableKey (value) {
return value.toLowerCase();
}
};
/***/ }),
/***/ 22608:
/***/ (function(module) {
"use strict";
var KNOWN_TYPES = ['undefined', 'string', 'number', 'object', 'function', 'boolean', 'symbol'];
module.exports = function defFunc(ajv) {
defFunc.definition = {
inline: function (it, keyword, schema) {
var data = 'data' + (it.dataLevel || '');
if (typeof schema == 'string') return 'typeof ' + data + ' == "' + schema + '"';
schema = 'validate.schema' + it.schemaPath + '.' + keyword;
return schema + '.indexOf(typeof ' + data + ') >= 0';
},
metaSchema: {
anyOf: [
{
type: 'string',
enum: KNOWN_TYPES
},
{
type: 'array',
items: {
type: 'string',
enum: KNOWN_TYPES
}
}
]
}
};
ajv.addKeyword('typeof', defFunc.definition);
return ajv;
};
/***/ }),
/***/ 43786:
/***/ (function(module) {
"use strict";
var SCALAR_TYPES = ['number', 'integer', 'string', 'boolean', 'null'];
module.exports = function defFunc(ajv) {
defFunc.definition = {
type: 'array',
compile: function(keys, parentSchema, it) {
var equal = it.util.equal;
var scalar = getScalarKeys(keys, parentSchema);
return function(data) {
if (data.length > 1) {
for (var k=0; k < keys.length; k++) {
var i, key = keys[k];
if (scalar[k]) {
var hash = {};
for (i = data.length; i--;) {
if (!data[i] || typeof data[i] != 'object') continue;
var prop = data[i][key];
if (prop && typeof prop == 'object') continue;
if (typeof prop == 'string') prop = '"' + prop;
if (hash[prop]) return false;
hash[prop] = true;
}
} else {
for (i = data.length; i--;) {
if (!data[i] || typeof data[i] != 'object') continue;
for (var j = i; j--;) {
if (data[j] && typeof data[j] == 'object' && equal(data[i][key], data[j][key]))
return false;
}
}
}
}
}
return true;
};
},
metaSchema: {
type: 'array',
items: {type: 'string'}
}
};
ajv.addKeyword('uniqueItemProperties', defFunc.definition);
return ajv;
};
function getScalarKeys(keys, schema) {
return keys.map(function(key) {
var properties = schema.items && schema.items.properties;
var propType = properties && properties[key] && properties[key].type;
return Array.isArray(propType)
? propType.indexOf('object') < 0 && propType.indexOf('array') < 0
: SCALAR_TYPES.indexOf(propType) >= 0;
});
}
/***/ }),
/***/ 21414:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var compileSchema = __webpack_require__(51645)
, resolve = __webpack_require__(62630)
, Cache = __webpack_require__(67246)
, SchemaObject = __webpack_require__(27837)
, stableStringify = __webpack_require__(73600)
, formats = __webpack_require__(49290)
, rules = __webpack_require__(91665)
, $dataMetaSchema = __webpack_require__(56989)
, util = __webpack_require__(16057);
module.exports = Ajv;
Ajv.prototype.validate = validate;
Ajv.prototype.compile = compile;
Ajv.prototype.addSchema = addSchema;
Ajv.prototype.addMetaSchema = addMetaSchema;
Ajv.prototype.validateSchema = validateSchema;
Ajv.prototype.getSchema = getSchema;
Ajv.prototype.removeSchema = removeSchema;
Ajv.prototype.addFormat = addFormat;
Ajv.prototype.errorsText = errorsText;
Ajv.prototype._addSchema = _addSchema;
Ajv.prototype._compile = _compile;
Ajv.prototype.compileAsync = __webpack_require__(40075);
var customKeyword = __webpack_require__(58093);
Ajv.prototype.addKeyword = customKeyword.add;
Ajv.prototype.getKeyword = customKeyword.get;
Ajv.prototype.removeKeyword = customKeyword.remove;
Ajv.prototype.validateKeyword = customKeyword.validate;
var errorClasses = __webpack_require__(42718);
Ajv.ValidationError = errorClasses.Validation;
Ajv.MissingRefError = errorClasses.MissingRef;
Ajv.$dataMetaSchema = $dataMetaSchema;
var META_SCHEMA_ID = 'http://json-schema.org/draft-07/schema';
var META_IGNORE_OPTIONS = [ 'removeAdditional', 'useDefaults', 'coerceTypes', 'strictDefaults' ];
var META_SUPPORT_DATA = ['/properties'];
/**
* Creates validator instance.
* Usage: `Ajv(opts)`
* @param {Object} opts optional options
* @return {Object} ajv instance
*/
function Ajv(opts) {
if (!(this instanceof Ajv)) return new Ajv(opts);
opts = this._opts = util.copy(opts) || {};
setLogger(this);
this._schemas = {};
this._refs = {};
this._fragments = {};
this._formats = formats(opts.format);
this._cache = opts.cache || new Cache;
this._loadingSchemas = {};
this._compilations = [];
this.RULES = rules();
this._getId = chooseGetId(opts);
opts.loopRequired = opts.loopRequired || Infinity;
if (opts.errorDataPath == 'property') opts._errorDataPathProperty = true;
if (opts.serialize === undefined) opts.serialize = stableStringify;
this._metaOpts = getMetaSchemaOptions(this);
if (opts.formats) addInitialFormats(this);
if (opts.keywords) addInitialKeywords(this);
addDefaultMetaSchema(this);
if (typeof opts.meta == 'object') this.addMetaSchema(opts.meta);
if (opts.nullable) this.addKeyword('nullable', {metaSchema: {type: 'boolean'}});
addInitialSchemas(this);
}
/**
* Validate data using schema
* Schema will be compiled and cached (using serialized JSON as key. [fast-json-stable-stringify](https://github.com/epoberezkin/fast-json-stable-stringify) is used to serialize.
* @this Ajv
* @param {String|Object} schemaKeyRef key, ref or schema object
* @param {Any} data to be validated
* @return {Boolean} validation result. Errors from the last validation will be available in `ajv.errors` (and also in compiled schema: `schema.errors`).
*/
function validate(schemaKeyRef, data) {
var v;
if (typeof schemaKeyRef == 'string') {
v = this.getSchema(schemaKeyRef);
if (!v) throw new Error('no schema with key or ref "' + schemaKeyRef + '"');
} else {
var schemaObj = this._addSchema(schemaKeyRef);
v = schemaObj.validate || this._compile(schemaObj);
}
var valid = v(data);
if (v.$async !== true) this.errors = v.errors;
return valid;
}
/**
* Create validating function for passed schema.
* @this Ajv
* @param {Object} schema schema object
* @param {Boolean} _meta true if schema is a meta-schema. Used internally to compile meta schemas of custom keywords.
* @return {Function} validating function
*/
function compile(schema, _meta) {
var schemaObj = this._addSchema(schema, undefined, _meta);
return schemaObj.validate || this._compile(schemaObj);
}
/**
* Adds schema to the instance.
* @this Ajv
* @param {Object|Array} schema schema or array of schemas. If array is passed, `key` and other parameters will be ignored.
* @param {String} key Optional schema key. Can be passed to `validate` method instead of schema object or id/ref. One schema per instance can have empty `id` and `key`.
* @param {Boolean} _skipValidation true to skip schema validation. Used internally, option validateSchema should be used instead.
* @param {Boolean} _meta true if schema is a meta-schema. Used internally, addMetaSchema should be used instead.
* @return {Ajv} this for method chaining
*/
function addSchema(schema, key, _skipValidation, _meta) {
if (Array.isArray(schema)){
for (var i=0; i<schema.length; i++) this.addSchema(schema[i], undefined, _skipValidation, _meta);
return this;
}
var id = this._getId(schema);
if (id !== undefined && typeof id != 'string')
throw new Error('schema id must be string');
key = resolve.normalizeId(key || id);
checkUnique(this, key);
this._schemas[key] = this._addSchema(schema, _skipValidation, _meta, true);
return this;
}
/**
* Add schema that will be used to validate other schemas
* options in META_IGNORE_OPTIONS are alway set to false
* @this Ajv
* @param {Object} schema schema object
* @param {String} key optional schema key
* @param {Boolean} skipValidation true to skip schema validation, can be used to override validateSchema option for meta-schema
* @return {Ajv} this for method chaining
*/
function addMetaSchema(schema, key, skipValidation) {
this.addSchema(schema, key, skipValidation, true);
return this;
}
/**
* Validate schema
* @this Ajv
* @param {Object} schema schema to validate
* @param {Boolean} throwOrLogError pass true to throw (or log) an error if invalid
* @return {Boolean} true if schema is valid
*/
function validateSchema(schema, throwOrLogError) {
var $schema = schema.$schema;
if ($schema !== undefined && typeof $schema != 'string')
throw new Error('$schema must be a string');
$schema = $schema || this._opts.defaultMeta || defaultMeta(this);
if (!$schema) {
this.logger.warn('meta-schema not available');
this.errors = null;
return true;
}
var valid = this.validate($schema, schema);
if (!valid && throwOrLogError) {
var message = 'schema is invalid: ' + this.errorsText();
if (this._opts.validateSchema == 'log') this.logger.error(message);
else throw new Error(message);
}
return valid;
}
function defaultMeta(self) {
var meta = self._opts.meta;
self._opts.defaultMeta = typeof meta == 'object'
? self._getId(meta) || meta
: self.getSchema(META_SCHEMA_ID)
? META_SCHEMA_ID
: undefined;
return self._opts.defaultMeta;
}
/**
* Get compiled schema from the instance by `key` or `ref`.
* @this Ajv
* @param {String} keyRef `key` that was passed to `addSchema` or full schema reference (`schema.id` or resolved id).
* @return {Function} schema validating function (with property `schema`).
*/
function getSchema(keyRef) {
var schemaObj = _getSchemaObj(this, keyRef);
switch (typeof schemaObj) {
case 'object': return schemaObj.validate || this._compile(schemaObj);
case 'string': return this.getSchema(schemaObj);
case 'undefined': return _getSchemaFragment(this, keyRef);
}
}
function _getSchemaFragment(self, ref) {
var res = resolve.schema.call(self, { schema: {} }, ref);
if (res) {
var schema = res.schema
, root = res.root
, baseId = res.baseId;
var v = compileSchema.call(self, schema, root, undefined, baseId);
self._fragments[ref] = new SchemaObject({
ref: ref,
fragment: true,
schema: schema,
root: root,
baseId: baseId,
validate: v
});
return v;
}
}
function _getSchemaObj(self, keyRef) {
keyRef = resolve.normalizeId(keyRef);
return self._schemas[keyRef] || self._refs[keyRef] || self._fragments[keyRef];
}
/**
* Remove cached schema(s).
* If no parameter is passed all schemas but meta-schemas are removed.
* If RegExp is passed all schemas with key/id matching pattern but meta-schemas are removed.
* Even if schema is referenced by other schemas it still can be removed as other schemas have local references.
* @this Ajv
* @param {String|Object|RegExp} schemaKeyRef key, ref, pattern to match key/ref or schema object
* @return {Ajv} this for method chaining
*/
function removeSchema(schemaKeyRef) {
if (schemaKeyRef instanceof RegExp) {
_removeAllSchemas(this, this._schemas, schemaKeyRef);
_removeAllSchemas(this, this._refs, schemaKeyRef);
return this;
}
switch (typeof schemaKeyRef) {
case 'undefined':
_removeAllSchemas(this, this._schemas);
_removeAllSchemas(this, this._refs);
this._cache.clear();
return this;
case 'string':
var schemaObj = _getSchemaObj(this, schemaKeyRef);
if (schemaObj) this._cache.del(schemaObj.cacheKey);
delete this._schemas[schemaKeyRef];
delete this._refs[schemaKeyRef];
return this;
case 'object':
var serialize = this._opts.serialize;
var cacheKey = serialize ? serialize(schemaKeyRef) : schemaKeyRef;
this._cache.del(cacheKey);
var id = this._getId(schemaKeyRef);
if (id) {
id = resolve.normalizeId(id);
delete this._schemas[id];
delete this._refs[id];
}
}
return this;
}
function _removeAllSchemas(self, schemas, regex) {
for (var keyRef in schemas) {
var schemaObj = schemas[keyRef];
if (!schemaObj.meta && (!regex || regex.test(keyRef))) {
self._cache.del(schemaObj.cacheKey);
delete schemas[keyRef];
}
}
}
/* @this Ajv */
function _addSchema(schema, skipValidation, meta, shouldAddSchema) {
if (typeof schema != 'object' && typeof schema != 'boolean')
throw new Error('schema should be object or boolean');
var serialize = this._opts.serialize;
var cacheKey = serialize ? serialize(schema) : schema;
var cached = this._cache.get(cacheKey);
if (cached) return cached;
shouldAddSchema = shouldAddSchema || this._opts.addUsedSchema !== false;
var id = resolve.normalizeId(this._getId(schema));
if (id && shouldAddSchema) checkUnique(this, id);
var willValidate = this._opts.validateSchema !== false && !skipValidation;
var recursiveMeta;
if (willValidate && !(recursiveMeta = id && id == resolve.normalizeId(schema.$schema)))
this.validateSchema(schema, true);
var localRefs = resolve.ids.call(this, schema);
var schemaObj = new SchemaObject({
id: id,
schema: schema,
localRefs: localRefs,
cacheKey: cacheKey,
meta: meta
});
if (id[0] != '#' && shouldAddSchema) this._refs[id] = schemaObj;
this._cache.put(cacheKey, schemaObj);
if (willValidate && recursiveMeta) this.validateSchema(schema, true);
return schemaObj;
}
/* @this Ajv */
function _compile(schemaObj, root) {
if (schemaObj.compiling) {
schemaObj.validate = callValidate;
callValidate.schema = schemaObj.schema;
callValidate.errors = null;
callValidate.root = root ? root : callValidate;
if (schemaObj.schema.$async === true)
callValidate.$async = true;
return callValidate;
}
schemaObj.compiling = true;
var currentOpts;
if (schemaObj.meta) {
currentOpts = this._opts;
this._opts = this._metaOpts;
}
var v;
try { v = compileSchema.call(this, schemaObj.schema, root, schemaObj.localRefs); }
catch(e) {
delete schemaObj.validate;
throw e;
}
finally {
schemaObj.compiling = false;
if (schemaObj.meta) this._opts = currentOpts;
}
schemaObj.validate = v;
schemaObj.refs = v.refs;
schemaObj.refVal = v.refVal;
schemaObj.root = v.root;
return v;
/* @this {*} - custom context, see passContext option */
function callValidate() {
/* jshint validthis: true */
var _validate = schemaObj.validate;
var result = _validate.apply(this, arguments);
callValidate.errors = _validate.errors;
return result;
}
}
function chooseGetId(opts) {
switch (opts.schemaId) {
case 'auto': return _get$IdOrId;
case 'id': return _getId;
default: return _get$Id;
}
}
/* @this Ajv */
function _getId(schema) {
if (schema.$id) this.logger.warn('schema $id ignored', schema.$id);
return schema.id;
}
/* @this Ajv */
function _get$Id(schema) {
if (schema.id) this.logger.warn('schema id ignored', schema.id);
return schema.$id;
}
function _get$IdOrId(schema) {
if (schema.$id && schema.id && schema.$id != schema.id)
throw new Error('schema $id is different from id');
return schema.$id || schema.id;
}
/**
* Convert array of error message objects to string
* @this Ajv
* @param {Array<Object>} errors optional array of validation errors, if not passed errors from the instance are used.
* @param {Object} options optional options with properties `separator` and `dataVar`.
* @return {String} human readable string with all errors descriptions
*/
function errorsText(errors, options) {
errors = errors || this.errors;
if (!errors) return 'No errors';
options = options || {};
var separator = options.separator === undefined ? ', ' : options.separator;
var dataVar = options.dataVar === undefined ? 'data' : options.dataVar;
var text = '';
for (var i=0; i<errors.length; i++) {
var e = errors[i];
if (e) text += dataVar + e.dataPath + ' ' + e.message + separator;
}
return text.slice(0, -separator.length);
}
/**
* Add custom format
* @this Ajv
* @param {String} name format name
* @param {String|RegExp|Function} format string is converted to RegExp; function should return boolean (true when valid)
* @return {Ajv} this for method chaining
*/
function addFormat(name, format) {
if (typeof format == 'string') format = new RegExp(format);
this._formats[name] = format;
return this;
}
function addDefaultMetaSchema(self) {
var $dataSchema;
if (self._opts.$data) {
$dataSchema = __webpack_require__(90601);
self.addMetaSchema($dataSchema, $dataSchema.$id, true);
}
if (self._opts.meta === false) return;
var metaSchema = __webpack_require__(98938);
if (self._opts.$data) metaSchema = $dataMetaSchema(metaSchema, META_SUPPORT_DATA);
self.addMetaSchema(metaSchema, META_SCHEMA_ID, true);
self._refs['http://json-schema.org/schema'] = META_SCHEMA_ID;
}
function addInitialSchemas(self) {
var optsSchemas = self._opts.schemas;
if (!optsSchemas) return;
if (Array.isArray(optsSchemas)) self.addSchema(optsSchemas);
else for (var key in optsSchemas) self.addSchema(optsSchemas[key], key);
}
function addInitialFormats(self) {
for (var name in self._opts.formats) {
var format = self._opts.formats[name];
self.addFormat(name, format);
}
}
function addInitialKeywords(self) {
for (var name in self._opts.keywords) {
var keyword = self._opts.keywords[name];
self.addKeyword(name, keyword);
}
}
function checkUnique(self, id) {
if (self._schemas[id] || self._refs[id])
throw new Error('schema with key or id "' + id + '" already exists');
}
function getMetaSchemaOptions(self) {
var metaOpts = util.copy(self._opts);
for (var i=0; i<META_IGNORE_OPTIONS.length; i++)
delete metaOpts[META_IGNORE_OPTIONS[i]];
return metaOpts;
}
function setLogger(self) {
var logger = self._opts.logger;
if (logger === false) {
self.logger = {log: noop, warn: noop, error: noop};
} else {
if (logger === undefined) logger = console;
if (!(typeof logger == 'object' && logger.log && logger.warn && logger.error))
throw new Error('logger must implement log, warn and error methods');
self.logger = logger;
}
}
function noop() {}
/***/ }),
/***/ 67246:
/***/ (function(module) {
"use strict";
var Cache = module.exports = function Cache() {
this._cache = {};
};
Cache.prototype.put = function Cache_put(key, value) {
this._cache[key] = value;
};
Cache.prototype.get = function Cache_get(key) {
return this._cache[key];
};
Cache.prototype.del = function Cache_del(key) {
delete this._cache[key];
};
Cache.prototype.clear = function Cache_clear() {
this._cache = {};
};
/***/ }),
/***/ 40075:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var MissingRefError = __webpack_require__(42718).MissingRef;
module.exports = compileAsync;
/**
* Creates validating function for passed schema with asynchronous loading of missing schemas.
* `loadSchema` option should be a function that accepts schema uri and returns promise that resolves with the schema.
* @this Ajv
* @param {Object} schema schema object
* @param {Boolean} meta optional true to compile meta-schema; this parameter can be skipped
* @param {Function} callback an optional node-style callback, it is called with 2 parameters: error (or null) and validating function.
* @return {Promise} promise that resolves with a validating function.
*/
function compileAsync(schema, meta, callback) {
/* eslint no-shadow: 0 */
/* global Promise */
/* jshint validthis: true */
var self = this;
if (typeof this._opts.loadSchema != 'function')
throw new Error('options.loadSchema should be a function');
if (typeof meta == 'function') {
callback = meta;
meta = undefined;
}
var p = loadMetaSchemaOf(schema).then(function () {
var schemaObj = self._addSchema(schema, undefined, meta);
return schemaObj.validate || _compileAsync(schemaObj);
});
if (callback) {
p.then(
function(v) { callback(null, v); },
callback
);
}
return p;
function loadMetaSchemaOf(sch) {
var $schema = sch.$schema;
return $schema && !self.getSchema($schema)
? compileAsync.call(self, { $ref: $schema }, true)
: Promise.resolve();
}
function _compileAsync(schemaObj) {
try { return self._compile(schemaObj); }
catch(e) {
if (e instanceof MissingRefError) return loadMissingSchema(e);
throw e;
}
function loadMissingSchema(e) {
var ref = e.missingSchema;
if (added(ref)) throw new Error('Schema ' + ref + ' is loaded but ' + e.missingRef + ' cannot be resolved');
var schemaPromise = self._loadingSchemas[ref];
if (!schemaPromise) {
schemaPromise = self._loadingSchemas[ref] = self._opts.loadSchema(ref);
schemaPromise.then(removePromise, removePromise);
}
return schemaPromise.then(function (sch) {
if (!added(ref)) {
return loadMetaSchemaOf(sch).then(function () {
if (!added(ref)) self.addSchema(sch, ref, undefined, meta);
});
}
}).then(function() {
return _compileAsync(schemaObj);
});
function removePromise() {
delete self._loadingSchemas[ref];
}
function added(ref) {
return self._refs[ref] || self._schemas[ref];
}
}
}
}
/***/ }),
/***/ 42718:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var resolve = __webpack_require__(62630);
module.exports = {
Validation: errorSubclass(ValidationError),
MissingRef: errorSubclass(MissingRefError)
};
function ValidationError(errors) {
this.message = 'validation failed';
this.errors = errors;
this.ajv = this.validation = true;
}
MissingRefError.message = function (baseId, ref) {
return 'can\'t resolve reference ' + ref + ' from id ' + baseId;
};
function MissingRefError(baseId, ref, message) {
this.message = message || MissingRefError.message(baseId, ref);
this.missingRef = resolve.url(baseId, ref);
this.missingSchema = resolve.normalizeId(resolve.fullPath(this.missingRef));
}
function errorSubclass(Subclass) {
Subclass.prototype = Object.create(Error.prototype);
Subclass.prototype.constructor = Subclass;
return Subclass;
}
/***/ }),
/***/ 49290:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(16057);
var DATE = /^(\d\d\d\d)-(\d\d)-(\d\d)$/;
var DAYS = [0,31,28,31,30,31,30,31,31,30,31,30,31];
var TIME = /^(\d\d):(\d\d):(\d\d)(\.\d+)?(z|[+-]\d\d(?::?\d\d)?)?$/i;
var HOSTNAME = /^(?=.{1,253}\.?$)[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[-0-9a-z]{0,61}[0-9a-z])?)*\.?$/i;
var URI = /^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'()*+,;=:@]|%[0-9a-f]{2})*)*)(?:\?(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i;
var URIREF = /^(?:[a-z][a-z0-9+\-.]*:)?(?:\/?\/(?:(?:[a-z0-9\-._~!$&'()*+,;=:]|%[0-9a-f]{2})*@)?(?:\[(?:(?:(?:(?:[0-9a-f]{1,4}:){6}|::(?:[0-9a-f]{1,4}:){5}|(?:[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){4}|(?:(?:[0-9a-f]{1,4}:){0,1}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){3}|(?:(?:[0-9a-f]{1,4}:){0,2}[0-9a-f]{1,4})?::(?:[0-9a-f]{1,4}:){2}|(?:(?:[0-9a-f]{1,4}:){0,3}[0-9a-f]{1,4})?::[0-9a-f]{1,4}:|(?:(?:[0-9a-f]{1,4}:){0,4}[0-9a-f]{1,4})?::)(?:[0-9a-f]{1,4}:[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?))|(?:(?:[0-9a-f]{1,4}:){0,5}[0-9a-f]{1,4})?::[0-9a-f]{1,4}|(?:(?:[0-9a-f]{1,4}:){0,6}[0-9a-f]{1,4})?::)|[Vv][0-9a-f]+\.[a-z0-9\-._~!$&'()*+,;=:]+)\]|(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)|(?:[a-z0-9\-._~!$&'"()*+,;=]|%[0-9a-f]{2})*)(?::\d*)?(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*|\/(?:(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?|(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})+(?:\/(?:[a-z0-9\-._~!$&'"()*+,;=:@]|%[0-9a-f]{2})*)*)?(?:\?(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?(?:#(?:[a-z0-9\-._~!$&'"()*+,;=:@/?]|%[0-9a-f]{2})*)?$/i;
// uri-template: https://tools.ietf.org/html/rfc6570
var URITEMPLATE = /^(?:(?:[^\x00-\x20"'<>%\\^`{|}]|%[0-9a-f]{2})|\{[+#./;?&=,!@|]?(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?(?:,(?:[a-z0-9_]|%[0-9a-f]{2})+(?::[1-9][0-9]{0,3}|\*)?)*\})*$/i;
// For the source: https://gist.github.com/dperini/729294
// For test cases: https://mathiasbynens.be/demo/url-regex
// @todo Delete current URL in favour of the commented out URL rule when this issue is fixed https://github.com/eslint/eslint/issues/7983.
// var URL = /^(?:(?:https?|ftp):\/\/)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u{00a1}-\u{ffff}0-9]+-)*[a-z\u{00a1}-\u{ffff}0-9]+)(?:\.(?:[a-z\u{00a1}-\u{ffff}0-9]+-)*[a-z\u{00a1}-\u{ffff}0-9]+)*(?:\.(?:[a-z\u{00a1}-\u{ffff}]{2,})))(?::\d{2,5})?(?:\/[^\s]*)?$/iu;
var URL = /^(?:(?:http[s\u017F]?|ftp):\/\/)(?:(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+(?::(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?@)?(?:(?!10(?:\.[0-9]{1,3}){3})(?!127(?:\.[0-9]{1,3}){3})(?!169\.254(?:\.[0-9]{1,3}){2})(?!192\.168(?:\.[0-9]{1,3}){2})(?!172\.(?:1[6-9]|2[0-9]|3[01])(?:\.[0-9]{1,3}){2})(?:[1-9][0-9]?|1[0-9][0-9]|2[01][0-9]|22[0-3])(?:\.(?:1?[0-9]{1,2}|2[0-4][0-9]|25[0-5])){2}(?:\.(?:[1-9][0-9]?|1[0-9][0-9]|2[0-4][0-9]|25[0-4]))|(?:(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)(?:\.(?:(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+-)*(?:[0-9a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])+)*(?:\.(?:(?:[a-z\xA1-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]){2,})))(?::[0-9]{2,5})?(?:\/(?:[\0-\x08\x0E-\x1F!-\x9F\xA1-\u167F\u1681-\u1FFF\u200B-\u2027\u202A-\u202E\u2030-\u205E\u2060-\u2FFF\u3001-\uD7FF\uE000-\uFEFE\uFF00-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])*)?$/i;
var UUID = /^(?:urn:uuid:)?[0-9a-f]{8}-(?:[0-9a-f]{4}-){3}[0-9a-f]{12}$/i;
var JSON_POINTER = /^(?:\/(?:[^~/]|~0|~1)*)*$/;
var JSON_POINTER_URI_FRAGMENT = /^#(?:\/(?:[a-z0-9_\-.!$&'()*+,;:=@]|%[0-9a-f]{2}|~0|~1)*)*$/i;
var RELATIVE_JSON_POINTER = /^(?:0|[1-9][0-9]*)(?:#|(?:\/(?:[^~/]|~0|~1)*)*)$/;
module.exports = formats;
function formats(mode) {
mode = mode == 'full' ? 'full' : 'fast';
return util.copy(formats[mode]);
}
formats.fast = {
// date: http://tools.ietf.org/html/rfc3339#section-5.6
date: /^\d\d\d\d-[0-1]\d-[0-3]\d$/,
// date-time: http://tools.ietf.org/html/rfc3339#section-5.6
time: /^(?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)?$/i,
'date-time': /^\d\d\d\d-[0-1]\d-[0-3]\d[t\s](?:[0-2]\d:[0-5]\d:[0-5]\d|23:59:60)(?:\.\d+)?(?:z|[+-]\d\d(?::?\d\d)?)$/i,
// uri: https://github.com/mafintosh/is-my-json-valid/blob/master/formats.js
uri: /^(?:[a-z][a-z0-9+\-.]*:)(?:\/?\/)?[^\s]*$/i,
'uri-reference': /^(?:(?:[a-z][a-z0-9+\-.]*:)?\/?\/)?(?:[^\\\s#][^\s#]*)?(?:#[^\\\s]*)?$/i,
'uri-template': URITEMPLATE,
url: URL,
// email (sources from jsen validator):
// http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address#answer-8829363
// http://www.w3.org/TR/html5/forms.html#valid-e-mail-address (search for 'willful violation')
email: /^[a-z0-9.!#$%&'*+/=?^_`{|}~-]+@[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)*$/i,
hostname: HOSTNAME,
// optimized https://www.safaribooksonline.com/library/view/regular-expressions-cookbook/9780596802837/ch07s16.html
ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,
// optimized http://stackoverflow.com/questions/53497/regular-expression-that-matches-valid-ipv6-addresses
ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,
regex: regex,
// uuid: http://tools.ietf.org/html/rfc4122
uuid: UUID,
// JSON-pointer: https://tools.ietf.org/html/rfc6901
// uri fragment: https://tools.ietf.org/html/rfc3986#appendix-A
'json-pointer': JSON_POINTER,
'json-pointer-uri-fragment': JSON_POINTER_URI_FRAGMENT,
// relative JSON-pointer: http://tools.ietf.org/html/draft-luff-relative-json-pointer-00
'relative-json-pointer': RELATIVE_JSON_POINTER
};
formats.full = {
date: date,
time: time,
'date-time': date_time,
uri: uri,
'uri-reference': URIREF,
'uri-template': URITEMPLATE,
url: URL,
email: /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?$/i,
hostname: HOSTNAME,
ipv4: /^(?:(?:25[0-5]|2[0-4]\d|[01]?\d\d?)\.){3}(?:25[0-5]|2[0-4]\d|[01]?\d\d?)$/,
ipv6: /^\s*(?:(?:(?:[0-9a-f]{1,4}:){7}(?:[0-9a-f]{1,4}|:))|(?:(?:[0-9a-f]{1,4}:){6}(?::[0-9a-f]{1,4}|(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){5}(?:(?:(?::[0-9a-f]{1,4}){1,2})|:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(?:(?:[0-9a-f]{1,4}:){4}(?:(?:(?::[0-9a-f]{1,4}){1,3})|(?:(?::[0-9a-f]{1,4})?:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){3}(?:(?:(?::[0-9a-f]{1,4}){1,4})|(?:(?::[0-9a-f]{1,4}){0,2}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){2}(?:(?:(?::[0-9a-f]{1,4}){1,5})|(?:(?::[0-9a-f]{1,4}){0,3}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?:(?:[0-9a-f]{1,4}:){1}(?:(?:(?::[0-9a-f]{1,4}){1,6})|(?:(?::[0-9a-f]{1,4}){0,4}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(?::(?:(?:(?::[0-9a-f]{1,4}){1,7})|(?:(?::[0-9a-f]{1,4}){0,5}:(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(?:\.(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(?:%.+)?\s*$/i,
regex: regex,
uuid: UUID,
'json-pointer': JSON_POINTER,
'json-pointer-uri-fragment': JSON_POINTER_URI_FRAGMENT,
'relative-json-pointer': RELATIVE_JSON_POINTER
};
function isLeapYear(year) {
// https://tools.ietf.org/html/rfc3339#appendix-C
return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0);
}
function date(str) {
// full-date from http://tools.ietf.org/html/rfc3339#section-5.6
var matches = str.match(DATE);
if (!matches) return false;
var year = +matches[1];
var month = +matches[2];
var day = +matches[3];
return month >= 1 && month <= 12 && day >= 1 &&
day <= (month == 2 && isLeapYear(year) ? 29 : DAYS[month]);
}
function time(str, full) {
var matches = str.match(TIME);
if (!matches) return false;
var hour = matches[1];
var minute = matches[2];
var second = matches[3];
var timeZone = matches[5];
return ((hour <= 23 && minute <= 59 && second <= 59) ||
(hour == 23 && minute == 59 && second == 60)) &&
(!full || timeZone);
}
var DATE_TIME_SEPARATOR = /t|\s/i;
function date_time(str) {
// http://tools.ietf.org/html/rfc3339#section-5.6
var dateTime = str.split(DATE_TIME_SEPARATOR);
return dateTime.length == 2 && date(dateTime[0]) && time(dateTime[1], true);
}
var NOT_URI_FRAGMENT = /\/|:/;
function uri(str) {
// http://jmrware.com/articles/2009/uri_regexp/URI_regex.html + optional protocol + required "."
return NOT_URI_FRAGMENT.test(str) && URI.test(str);
}
var Z_ANCHOR = /[^\\]\\Z/;
function regex(str) {
if (Z_ANCHOR.test(str)) return false;
try {
new RegExp(str);
return true;
} catch(e) {
return false;
}
}
/***/ }),
/***/ 51645:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var resolve = __webpack_require__(62630)
, util = __webpack_require__(16057)
, errorClasses = __webpack_require__(42718)
, stableStringify = __webpack_require__(73600);
var validateGenerator = __webpack_require__(26131);
/**
* Functions below are used inside compiled validations function
*/
var ucs2length = util.ucs2length;
var equal = __webpack_require__(63933);
// this error is thrown by async schemas to return validation errors via exception
var ValidationError = errorClasses.Validation;
module.exports = compile;
/**
* Compiles schema to validation function
* @this Ajv
* @param {Object} schema schema object
* @param {Object} root object with information about the root schema for this schema
* @param {Object} localRefs the hash of local references inside the schema (created by resolve.id), used for inline resolution
* @param {String} baseId base ID for IDs in the schema
* @return {Function} validation function
*/
function compile(schema, root, localRefs, baseId) {
/* jshint validthis: true, evil: true */
/* eslint no-shadow: 0 */
var self = this
, opts = this._opts
, refVal = [ undefined ]
, refs = {}
, patterns = []
, patternsHash = {}
, defaults = []
, defaultsHash = {}
, customRules = [];
root = root || { schema: schema, refVal: refVal, refs: refs };
var c = checkCompiling.call(this, schema, root, baseId);
var compilation = this._compilations[c.index];
if (c.compiling) return (compilation.callValidate = callValidate);
var formats = this._formats;
var RULES = this.RULES;
try {
var v = localCompile(schema, root, localRefs, baseId);
compilation.validate = v;
var cv = compilation.callValidate;
if (cv) {
cv.schema = v.schema;
cv.errors = null;
cv.refs = v.refs;
cv.refVal = v.refVal;
cv.root = v.root;
cv.$async = v.$async;
if (opts.sourceCode) cv.source = v.source;
}
return v;
} finally {
endCompiling.call(this, schema, root, baseId);
}
/* @this {*} - custom context, see passContext option */
function callValidate() {
/* jshint validthis: true */
var validate = compilation.validate;
var result = validate.apply(this, arguments);
callValidate.errors = validate.errors;
return result;
}
function localCompile(_schema, _root, localRefs, baseId) {
var isRoot = !_root || (_root && _root.schema == _schema);
if (_root.schema != root.schema)
return compile.call(self, _schema, _root, localRefs, baseId);
var $async = _schema.$async === true;
var sourceCode = validateGenerator({
isTop: true,
schema: _schema,
isRoot: isRoot,
baseId: baseId,
root: _root,
schemaPath: '',
errSchemaPath: '#',
errorPath: '""',
MissingRefError: errorClasses.MissingRef,
RULES: RULES,
validate: validateGenerator,
util: util,
resolve: resolve,
resolveRef: resolveRef,
usePattern: usePattern,
useDefault: useDefault,
useCustomRule: useCustomRule,
opts: opts,
formats: formats,
logger: self.logger,
self: self
});
sourceCode = vars(refVal, refValCode) + vars(patterns, patternCode)
+ vars(defaults, defaultCode) + vars(customRules, customRuleCode)
+ sourceCode;
if (opts.processCode) sourceCode = opts.processCode(sourceCode, _schema);
// console.log('\n\n\n *** \n', JSON.stringify(sourceCode));
var validate;
try {
var makeValidate = new Function(
'self',
'RULES',
'formats',
'root',
'refVal',
'defaults',
'customRules',
'equal',
'ucs2length',
'ValidationError',
sourceCode
);
validate = makeValidate(
self,
RULES,
formats,
root,
refVal,
defaults,
customRules,
equal,
ucs2length,
ValidationError
);
refVal[0] = validate;
} catch(e) {
self.logger.error('Error compiling schema, function code:', sourceCode);
throw e;
}
validate.schema = _schema;
validate.errors = null;
validate.refs = refs;
validate.refVal = refVal;
validate.root = isRoot ? validate : _root;
if ($async) validate.$async = true;
if (opts.sourceCode === true) {
validate.source = {
code: sourceCode,
patterns: patterns,
defaults: defaults
};
}
return validate;
}
function resolveRef(baseId, ref, isRoot) {
ref = resolve.url(baseId, ref);
var refIndex = refs[ref];
var _refVal, refCode;
if (refIndex !== undefined) {
_refVal = refVal[refIndex];
refCode = 'refVal[' + refIndex + ']';
return resolvedRef(_refVal, refCode);
}
if (!isRoot && root.refs) {
var rootRefId = root.refs[ref];
if (rootRefId !== undefined) {
_refVal = root.refVal[rootRefId];
refCode = addLocalRef(ref, _refVal);
return resolvedRef(_refVal, refCode);
}
}
refCode = addLocalRef(ref);
var v = resolve.call(self, localCompile, root, ref);
if (v === undefined) {
var localSchema = localRefs && localRefs[ref];
if (localSchema) {
v = resolve.inlineRef(localSchema, opts.inlineRefs)
? localSchema
: compile.call(self, localSchema, root, localRefs, baseId);
}
}
if (v === undefined) {
removeLocalRef(ref);
} else {
replaceLocalRef(ref, v);
return resolvedRef(v, refCode);
}
}
function addLocalRef(ref, v) {
var refId = refVal.length;
refVal[refId] = v;
refs[ref] = refId;
return 'refVal' + refId;
}
function removeLocalRef(ref) {
delete refs[ref];
}
function replaceLocalRef(ref, v) {
var refId = refs[ref];
refVal[refId] = v;
}
function resolvedRef(refVal, code) {
return typeof refVal == 'object' || typeof refVal == 'boolean'
? { code: code, schema: refVal, inline: true }
: { code: code, $async: refVal && !!refVal.$async };
}
function usePattern(regexStr) {
var index = patternsHash[regexStr];
if (index === undefined) {
index = patternsHash[regexStr] = patterns.length;
patterns[index] = regexStr;
}
return 'pattern' + index;
}
function useDefault(value) {
switch (typeof value) {
case 'boolean':
case 'number':
return '' + value;
case 'string':
return util.toQuotedString(value);
case 'object':
if (value === null) return 'null';
var valueStr = stableStringify(value);
var index = defaultsHash[valueStr];
if (index === undefined) {
index = defaultsHash[valueStr] = defaults.length;
defaults[index] = value;
}
return 'default' + index;
}
}
function useCustomRule(rule, schema, parentSchema, it) {
if (self._opts.validateSchema !== false) {
var deps = rule.definition.dependencies;
if (deps && !deps.every(function(keyword) {
return Object.prototype.hasOwnProperty.call(parentSchema, keyword);
}))
throw new Error('parent schema must have all required keywords: ' + deps.join(','));
var validateSchema = rule.definition.validateSchema;
if (validateSchema) {
var valid = validateSchema(schema);
if (!valid) {
var message = 'keyword schema is invalid: ' + self.errorsText(validateSchema.errors);
if (self._opts.validateSchema == 'log') self.logger.error(message);
else throw new Error(message);
}
}
}
var compile = rule.definition.compile
, inline = rule.definition.inline
, macro = rule.definition.macro;
var validate;
if (compile) {
validate = compile.call(self, schema, parentSchema, it);
} else if (macro) {
validate = macro.call(self, schema, parentSchema, it);
if (opts.validateSchema !== false) self.validateSchema(validate, true);
} else if (inline) {
validate = inline.call(self, it, rule.keyword, schema, parentSchema);
} else {
validate = rule.definition.validate;
if (!validate) return;
}
if (validate === undefined)
throw new Error('custom keyword "' + rule.keyword + '"failed to compile');
var index = customRules.length;
customRules[index] = validate;
return {
code: 'customRule' + index,
validate: validate
};
}
}
/**
* Checks if the schema is currently compiled
* @this Ajv
* @param {Object} schema schema to compile
* @param {Object} root root object
* @param {String} baseId base schema ID
* @return {Object} object with properties "index" (compilation index) and "compiling" (boolean)
*/
function checkCompiling(schema, root, baseId) {
/* jshint validthis: true */
var index = compIndex.call(this, schema, root, baseId);
if (index >= 0) return { index: index, compiling: true };
index = this._compilations.length;
this._compilations[index] = {
schema: schema,
root: root,
baseId: baseId
};
return { index: index, compiling: false };
}
/**
* Removes the schema from the currently compiled list
* @this Ajv
* @param {Object} schema schema to compile
* @param {Object} root root object
* @param {String} baseId base schema ID
*/
function endCompiling(schema, root, baseId) {
/* jshint validthis: true */
var i = compIndex.call(this, schema, root, baseId);
if (i >= 0) this._compilations.splice(i, 1);
}
/**
* Index of schema compilation in the currently compiled list
* @this Ajv
* @param {Object} schema schema to compile
* @param {Object} root root object
* @param {String} baseId base schema ID
* @return {Integer} compilation index
*/
function compIndex(schema, root, baseId) {
/* jshint validthis: true */
for (var i=0; i<this._compilations.length; i++) {
var c = this._compilations[i];
if (c.schema == schema && c.root == root && c.baseId == baseId) return i;
}
return -1;
}
function patternCode(i, patterns) {
return 'var pattern' + i + ' = new RegExp(' + util.toQuotedString(patterns[i]) + ');';
}
function defaultCode(i) {
return 'var default' + i + ' = defaults[' + i + '];';
}
function refValCode(i, refVal) {
return refVal[i] === undefined ? '' : 'var refVal' + i + ' = refVal[' + i + '];';
}
function customRuleCode(i) {
return 'var customRule' + i + ' = customRules[' + i + '];';
}
function vars(arr, statement) {
if (!arr.length) return '';
var code = '';
for (var i=0; i<arr.length; i++)
code += statement(i, arr);
return code;
}
/***/ }),
/***/ 62630:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var URI = __webpack_require__(94007)
, equal = __webpack_require__(63933)
, util = __webpack_require__(16057)
, SchemaObject = __webpack_require__(27837)
, traverse = __webpack_require__(62437);
module.exports = resolve;
resolve.normalizeId = normalizeId;
resolve.fullPath = getFullPath;
resolve.url = resolveUrl;
resolve.ids = resolveIds;
resolve.inlineRef = inlineRef;
resolve.schema = resolveSchema;
/**
* [resolve and compile the references ($ref)]
* @this Ajv
* @param {Function} compile reference to schema compilation funciton (localCompile)
* @param {Object} root object with information about the root schema for the current schema
* @param {String} ref reference to resolve
* @return {Object|Function} schema object (if the schema can be inlined) or validation function
*/
function resolve(compile, root, ref) {
/* jshint validthis: true */
var refVal = this._refs[ref];
if (typeof refVal == 'string') {
if (this._refs[refVal]) refVal = this._refs[refVal];
else return resolve.call(this, compile, root, refVal);
}
refVal = refVal || this._schemas[ref];
if (refVal instanceof SchemaObject) {
return inlineRef(refVal.schema, this._opts.inlineRefs)
? refVal.schema
: refVal.validate || this._compile(refVal);
}
var res = resolveSchema.call(this, root, ref);
var schema, v, baseId;
if (res) {
schema = res.schema;
root = res.root;
baseId = res.baseId;
}
if (schema instanceof SchemaObject) {
v = schema.validate || compile.call(this, schema.schema, root, undefined, baseId);
} else if (schema !== undefined) {
v = inlineRef(schema, this._opts.inlineRefs)
? schema
: compile.call(this, schema, root, undefined, baseId);
}
return v;
}
/**
* Resolve schema, its root and baseId
* @this Ajv
* @param {Object} root root object with properties schema, refVal, refs
* @param {String} ref reference to resolve
* @return {Object} object with properties schema, root, baseId
*/
function resolveSchema(root, ref) {
/* jshint validthis: true */
var p = URI.parse(ref)
, refPath = _getFullPath(p)
, baseId = getFullPath(this._getId(root.schema));
if (Object.keys(root.schema).length === 0 || refPath !== baseId) {
var id = normalizeId(refPath);
var refVal = this._refs[id];
if (typeof refVal == 'string') {
return resolveRecursive.call(this, root, refVal, p);
} else if (refVal instanceof SchemaObject) {
if (!refVal.validate) this._compile(refVal);
root = refVal;
} else {
refVal = this._schemas[id];
if (refVal instanceof SchemaObject) {
if (!refVal.validate) this._compile(refVal);
if (id == normalizeId(ref))
return { schema: refVal, root: root, baseId: baseId };
root = refVal;
} else {
return;
}
}
if (!root.schema) return;
baseId = getFullPath(this._getId(root.schema));
}
return getJsonPointer.call(this, p, baseId, root.schema, root);
}
/* @this Ajv */
function resolveRecursive(root, ref, parsedRef) {
/* jshint validthis: true */
var res = resolveSchema.call(this, root, ref);
if (res) {
var schema = res.schema;
var baseId = res.baseId;
root = res.root;
var id = this._getId(schema);
if (id) baseId = resolveUrl(baseId, id);
return getJsonPointer.call(this, parsedRef, baseId, schema, root);
}
}
var PREVENT_SCOPE_CHANGE = util.toHash(['properties', 'patternProperties', 'enum', 'dependencies', 'definitions']);
/* @this Ajv */
function getJsonPointer(parsedRef, baseId, schema, root) {
/* jshint validthis: true */
parsedRef.fragment = parsedRef.fragment || '';
if (parsedRef.fragment.slice(0,1) != '/') return;
var parts = parsedRef.fragment.split('/');
for (var i = 1; i < parts.length; i++) {
var part = parts[i];
if (part) {
part = util.unescapeFragment(part);
schema = schema[part];
if (schema === undefined) break;
var id;
if (!PREVENT_SCOPE_CHANGE[part]) {
id = this._getId(schema);
if (id) baseId = resolveUrl(baseId, id);
if (schema.$ref) {
var $ref = resolveUrl(baseId, schema.$ref);
var res = resolveSchema.call(this, root, $ref);
if (res) {
schema = res.schema;
root = res.root;
baseId = res.baseId;
}
}
}
}
}
if (schema !== undefined && schema !== root.schema)
return { schema: schema, root: root, baseId: baseId };
}
var SIMPLE_INLINED = util.toHash([
'type', 'format', 'pattern',
'maxLength', 'minLength',
'maxProperties', 'minProperties',
'maxItems', 'minItems',
'maximum', 'minimum',
'uniqueItems', 'multipleOf',
'required', 'enum'
]);
function inlineRef(schema, limit) {
if (limit === false) return false;
if (limit === undefined || limit === true) return checkNoRef(schema);
else if (limit) return countKeys(schema) <= limit;
}
function checkNoRef(schema) {
var item;
if (Array.isArray(schema)) {
for (var i=0; i<schema.length; i++) {
item = schema[i];
if (typeof item == 'object' && !checkNoRef(item)) return false;
}
} else {
for (var key in schema) {
if (key == '$ref') return false;
item = schema[key];
if (typeof item == 'object' && !checkNoRef(item)) return false;
}
}
return true;
}
function countKeys(schema) {
var count = 0, item;
if (Array.isArray(schema)) {
for (var i=0; i<schema.length; i++) {
item = schema[i];
if (typeof item == 'object') count += countKeys(item);
if (count == Infinity) return Infinity;
}
} else {
for (var key in schema) {
if (key == '$ref') return Infinity;
if (SIMPLE_INLINED[key]) {
count++;
} else {
item = schema[key];
if (typeof item == 'object') count += countKeys(item) + 1;
if (count == Infinity) return Infinity;
}
}
}
return count;
}
function getFullPath(id, normalize) {
if (normalize !== false) id = normalizeId(id);
var p = URI.parse(id);
return _getFullPath(p);
}
function _getFullPath(p) {
return URI.serialize(p).split('#')[0] + '#';
}
var TRAILING_SLASH_HASH = /#\/?$/;
function normalizeId(id) {
return id ? id.replace(TRAILING_SLASH_HASH, '') : '';
}
function resolveUrl(baseId, id) {
id = normalizeId(id);
return URI.resolve(baseId, id);
}
/* @this Ajv */
function resolveIds(schema) {
var schemaId = normalizeId(this._getId(schema));
var baseIds = {'': schemaId};
var fullPaths = {'': getFullPath(schemaId, false)};
var localRefs = {};
var self = this;
traverse(schema, {allKeys: true}, function(sch, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) {
if (jsonPtr === '') return;
var id = self._getId(sch);
var baseId = baseIds[parentJsonPtr];
var fullPath = fullPaths[parentJsonPtr] + '/' + parentKeyword;
if (keyIndex !== undefined)
fullPath += '/' + (typeof keyIndex == 'number' ? keyIndex : util.escapeFragment(keyIndex));
if (typeof id == 'string') {
id = baseId = normalizeId(baseId ? URI.resolve(baseId, id) : id);
var refVal = self._refs[id];
if (typeof refVal == 'string') refVal = self._refs[refVal];
if (refVal && refVal.schema) {
if (!equal(sch, refVal.schema))
throw new Error('id "' + id + '" resolves to more than one schema');
} else if (id != normalizeId(fullPath)) {
if (id[0] == '#') {
if (localRefs[id] && !equal(sch, localRefs[id]))
throw new Error('id "' + id + '" resolves to more than one schema');
localRefs[id] = sch;
} else {
self._refs[id] = fullPath;
}
}
}
baseIds[jsonPtr] = baseId;
fullPaths[jsonPtr] = fullPath;
});
return localRefs;
}
/***/ }),
/***/ 91665:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var ruleModules = __webpack_require__(24124)
, toHash = __webpack_require__(16057).toHash;
module.exports = function rules() {
var RULES = [
{ type: 'number',
rules: [ { 'maximum': ['exclusiveMaximum'] },
{ 'minimum': ['exclusiveMinimum'] }, 'multipleOf', 'format'] },
{ type: 'string',
rules: [ 'maxLength', 'minLength', 'pattern', 'format' ] },
{ type: 'array',
rules: [ 'maxItems', 'minItems', 'items', 'contains', 'uniqueItems' ] },
{ type: 'object',
rules: [ 'maxProperties', 'minProperties', 'required', 'dependencies', 'propertyNames',
{ 'properties': ['additionalProperties', 'patternProperties'] } ] },
{ rules: [ '$ref', 'const', 'enum', 'not', 'anyOf', 'oneOf', 'allOf', 'if' ] }
];
var ALL = [ 'type', '$comment' ];
var KEYWORDS = [
'$schema', '$id', 'id', '$data', '$async', 'title',
'description', 'default', 'definitions',
'examples', 'readOnly', 'writeOnly',
'contentMediaType', 'contentEncoding',
'additionalItems', 'then', 'else'
];
var TYPES = [ 'number', 'integer', 'string', 'array', 'object', 'boolean', 'null' ];
RULES.all = toHash(ALL);
RULES.types = toHash(TYPES);
RULES.forEach(function (group) {
group.rules = group.rules.map(function (keyword) {
var implKeywords;
if (typeof keyword == 'object') {
var key = Object.keys(keyword)[0];
implKeywords = keyword[key];
keyword = key;
implKeywords.forEach(function (k) {
ALL.push(k);
RULES.all[k] = true;
});
}
ALL.push(keyword);
var rule = RULES.all[keyword] = {
keyword: keyword,
code: ruleModules[keyword],
implements: implKeywords
};
return rule;
});
RULES.all.$comment = {
keyword: '$comment',
code: ruleModules.$comment
};
if (group.type) RULES.types[group.type] = group;
});
RULES.keywords = toHash(ALL.concat(KEYWORDS));
RULES.custom = {};
return RULES;
};
/***/ }),
/***/ 27837:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(16057);
module.exports = SchemaObject;
function SchemaObject(obj) {
util.copy(obj, this);
}
/***/ }),
/***/ 19652:
/***/ (function(module) {
"use strict";
// https://mathiasbynens.be/notes/javascript-encoding
// https://github.com/bestiejs/punycode.js - punycode.ucs2.decode
module.exports = function ucs2length(str) {
var length = 0
, len = str.length
, pos = 0
, value;
while (pos < len) {
length++;
value = str.charCodeAt(pos++);
if (value >= 0xD800 && value <= 0xDBFF && pos < len) {
// high surrogate, and there is a next character
value = str.charCodeAt(pos);
if ((value & 0xFC00) == 0xDC00) pos++; // low surrogate
}
}
return length;
};
/***/ }),
/***/ 16057:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
module.exports = {
copy: copy,
checkDataType: checkDataType,
checkDataTypes: checkDataTypes,
coerceToTypes: coerceToTypes,
toHash: toHash,
getProperty: getProperty,
escapeQuotes: escapeQuotes,
equal: __webpack_require__(63933),
ucs2length: __webpack_require__(19652),
varOccurences: varOccurences,
varReplace: varReplace,
schemaHasRules: schemaHasRules,
schemaHasRulesExcept: schemaHasRulesExcept,
schemaUnknownRules: schemaUnknownRules,
toQuotedString: toQuotedString,
getPathExpr: getPathExpr,
getPath: getPath,
getData: getData,
unescapeFragment: unescapeFragment,
unescapeJsonPointer: unescapeJsonPointer,
escapeFragment: escapeFragment,
escapeJsonPointer: escapeJsonPointer
};
function copy(o, to) {
to = to || {};
for (var key in o) to[key] = o[key];
return to;
}
function checkDataType(dataType, data, strictNumbers, negate) {
var EQUAL = negate ? ' !== ' : ' === '
, AND = negate ? ' || ' : ' && '
, OK = negate ? '!' : ''
, NOT = negate ? '' : '!';
switch (dataType) {
case 'null': return data + EQUAL + 'null';
case 'array': return OK + 'Array.isArray(' + data + ')';
case 'object': return '(' + OK + data + AND +
'typeof ' + data + EQUAL + '"object"' + AND +
NOT + 'Array.isArray(' + data + '))';
case 'integer': return '(typeof ' + data + EQUAL + '"number"' + AND +
NOT + '(' + data + ' % 1)' +
AND + data + EQUAL + data +
(strictNumbers ? (AND + OK + 'isFinite(' + data + ')') : '') + ')';
case 'number': return '(typeof ' + data + EQUAL + '"' + dataType + '"' +
(strictNumbers ? (AND + OK + 'isFinite(' + data + ')') : '') + ')';
default: return 'typeof ' + data + EQUAL + '"' + dataType + '"';
}
}
function checkDataTypes(dataTypes, data, strictNumbers) {
switch (dataTypes.length) {
case 1: return checkDataType(dataTypes[0], data, strictNumbers, true);
default:
var code = '';
var types = toHash(dataTypes);
if (types.array && types.object) {
code = types.null ? '(': '(!' + data + ' || ';
code += 'typeof ' + data + ' !== "object")';
delete types.null;
delete types.array;
delete types.object;
}
if (types.number) delete types.integer;
for (var t in types)
code += (code ? ' && ' : '' ) + checkDataType(t, data, strictNumbers, true);
return code;
}
}
var COERCE_TO_TYPES = toHash([ 'string', 'number', 'integer', 'boolean', 'null' ]);
function coerceToTypes(optionCoerceTypes, dataTypes) {
if (Array.isArray(dataTypes)) {
var types = [];
for (var i=0; i<dataTypes.length; i++) {
var t = dataTypes[i];
if (COERCE_TO_TYPES[t]) types[types.length] = t;
else if (optionCoerceTypes === 'array' && t === 'array') types[types.length] = t;
}
if (types.length) return types;
} else if (COERCE_TO_TYPES[dataTypes]) {
return [dataTypes];
} else if (optionCoerceTypes === 'array' && dataTypes === 'array') {
return ['array'];
}
}
function toHash(arr) {
var hash = {};
for (var i=0; i<arr.length; i++) hash[arr[i]] = true;
return hash;
}
var IDENTIFIER = /^[a-z$_][a-z$_0-9]*$/i;
var SINGLE_QUOTE = /'|\\/g;
function getProperty(key) {
return typeof key == 'number'
? '[' + key + ']'
: IDENTIFIER.test(key)
? '.' + key
: "['" + escapeQuotes(key) + "']";
}
function escapeQuotes(str) {
return str.replace(SINGLE_QUOTE, '\\$&')
.replace(/\n/g, '\\n')
.replace(/\r/g, '\\r')
.replace(/\f/g, '\\f')
.replace(/\t/g, '\\t');
}
function varOccurences(str, dataVar) {
dataVar += '[^0-9]';
var matches = str.match(new RegExp(dataVar, 'g'));
return matches ? matches.length : 0;
}
function varReplace(str, dataVar, expr) {
dataVar += '([^0-9])';
expr = expr.replace(/\$/g, '$$$$');
return str.replace(new RegExp(dataVar, 'g'), expr + '$1');
}
function schemaHasRules(schema, rules) {
if (typeof schema == 'boolean') return !schema;
for (var key in schema) if (rules[key]) return true;
}
function schemaHasRulesExcept(schema, rules, exceptKeyword) {
if (typeof schema == 'boolean') return !schema && exceptKeyword != 'not';
for (var key in schema) if (key != exceptKeyword && rules[key]) return true;
}
function schemaUnknownRules(schema, rules) {
if (typeof schema == 'boolean') return;
for (var key in schema) if (!rules[key]) return key;
}
function toQuotedString(str) {
return '\'' + escapeQuotes(str) + '\'';
}
function getPathExpr(currentPath, expr, jsonPointers, isNumber) {
var path = jsonPointers // false by default
? '\'/\' + ' + expr + (isNumber ? '' : '.replace(/~/g, \'~0\').replace(/\\//g, \'~1\')')
: (isNumber ? '\'[\' + ' + expr + ' + \']\'' : '\'[\\\'\' + ' + expr + ' + \'\\\']\'');
return joinPaths(currentPath, path);
}
function getPath(currentPath, prop, jsonPointers) {
var path = jsonPointers // false by default
? toQuotedString('/' + escapeJsonPointer(prop))
: toQuotedString(getProperty(prop));
return joinPaths(currentPath, path);
}
var JSON_POINTER = /^\/(?:[^~]|~0|~1)*$/;
var RELATIVE_JSON_POINTER = /^([0-9]+)(#|\/(?:[^~]|~0|~1)*)?$/;
function getData($data, lvl, paths) {
var up, jsonPointer, data, matches;
if ($data === '') return 'rootData';
if ($data[0] == '/') {
if (!JSON_POINTER.test($data)) throw new Error('Invalid JSON-pointer: ' + $data);
jsonPointer = $data;
data = 'rootData';
} else {
matches = $data.match(RELATIVE_JSON_POINTER);
if (!matches) throw new Error('Invalid JSON-pointer: ' + $data);
up = +matches[1];
jsonPointer = matches[2];
if (jsonPointer == '#') {
if (up >= lvl) throw new Error('Cannot access property/index ' + up + ' levels up, current level is ' + lvl);
return paths[lvl - up];
}
if (up > lvl) throw new Error('Cannot access data ' + up + ' levels up, current level is ' + lvl);
data = 'data' + ((lvl - up) || '');
if (!jsonPointer) return data;
}
var expr = data;
var segments = jsonPointer.split('/');
for (var i=0; i<segments.length; i++) {
var segment = segments[i];
if (segment) {
data += getProperty(unescapeJsonPointer(segment));
expr += ' && ' + data;
}
}
return expr;
}
function joinPaths (a, b) {
if (a == '""') return b;
return (a + ' + ' + b).replace(/([^\\])' \+ '/g, '$1');
}
function unescapeFragment(str) {
return unescapeJsonPointer(decodeURIComponent(str));
}
function escapeFragment(str) {
return encodeURIComponent(escapeJsonPointer(str));
}
function escapeJsonPointer(str) {
return str.replace(/~/g, '~0').replace(/\//g, '~1');
}
function unescapeJsonPointer(str) {
return str.replace(/~1/g, '/').replace(/~0/g, '~');
}
/***/ }),
/***/ 56989:
/***/ (function(module) {
"use strict";
var KEYWORDS = [
'multipleOf',
'maximum',
'exclusiveMaximum',
'minimum',
'exclusiveMinimum',
'maxLength',
'minLength',
'pattern',
'additionalItems',
'maxItems',
'minItems',
'uniqueItems',
'maxProperties',
'minProperties',
'required',
'additionalProperties',
'enum',
'format',
'const'
];
module.exports = function (metaSchema, keywordsJsonPointers) {
for (var i=0; i<keywordsJsonPointers.length; i++) {
metaSchema = JSON.parse(JSON.stringify(metaSchema));
var segments = keywordsJsonPointers[i].split('/');
var keywords = metaSchema;
var j;
for (j=1; j<segments.length; j++)
keywords = keywords[segments[j]];
for (j=0; j<KEYWORDS.length; j++) {
var key = KEYWORDS[j];
var schema = keywords[key];
if (schema) {
keywords[key] = {
anyOf: [
schema,
{ $ref: 'https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#' }
]
};
}
}
}
return metaSchema;
};
/***/ }),
/***/ 55533:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var metaSchema = __webpack_require__(98938);
module.exports = {
$id: 'https://github.com/ajv-validator/ajv/blob/master/lib/definition_schema.js',
definitions: {
simpleTypes: metaSchema.definitions.simpleTypes
},
type: 'object',
dependencies: {
schema: ['validate'],
$data: ['validate'],
statements: ['inline'],
valid: {not: {required: ['macro']}}
},
properties: {
type: metaSchema.properties.type,
schema: {type: 'boolean'},
statements: {type: 'boolean'},
dependencies: {
type: 'array',
items: {type: 'string'}
},
metaSchema: {type: 'object'},
modifying: {type: 'boolean'},
valid: {type: 'boolean'},
$data: {type: 'boolean'},
async: {type: 'boolean'},
errors: {
anyOf: [
{type: 'boolean'},
{const: 'full'}
]
}
}
};
/***/ }),
/***/ 93711:
/***/ (function(module) {
"use strict";
module.exports = function generate__limit(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
var $isMax = $keyword == 'maximum',
$exclusiveKeyword = $isMax ? 'exclusiveMaximum' : 'exclusiveMinimum',
$schemaExcl = it.schema[$exclusiveKeyword],
$isDataExcl = it.opts.$data && $schemaExcl && $schemaExcl.$data,
$op = $isMax ? '<' : '>',
$notOp = $isMax ? '>' : '<',
$errorKeyword = undefined;
if (!($isData || typeof $schema == 'number' || $schema === undefined)) {
throw new Error($keyword + ' must be number');
}
if (!($isDataExcl || $schemaExcl === undefined || typeof $schemaExcl == 'number' || typeof $schemaExcl == 'boolean')) {
throw new Error($exclusiveKeyword + ' must be number or boolean');
}
if ($isDataExcl) {
var $schemaValueExcl = it.util.getData($schemaExcl.$data, $dataLvl, it.dataPathArr),
$exclusive = 'exclusive' + $lvl,
$exclType = 'exclType' + $lvl,
$exclIsNumber = 'exclIsNumber' + $lvl,
$opExpr = 'op' + $lvl,
$opStr = '\' + ' + $opExpr + ' + \'';
out += ' var schemaExcl' + ($lvl) + ' = ' + ($schemaValueExcl) + '; ';
$schemaValueExcl = 'schemaExcl' + $lvl;
out += ' var ' + ($exclusive) + '; var ' + ($exclType) + ' = typeof ' + ($schemaValueExcl) + '; if (' + ($exclType) + ' != \'boolean\' && ' + ($exclType) + ' != \'undefined\' && ' + ($exclType) + ' != \'number\') { ';
var $errorKeyword = $exclusiveKeyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_exclusiveLimit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'' + ($exclusiveKeyword) + ' should be boolean\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } else if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
}
out += ' ' + ($exclType) + ' == \'number\' ? ( (' + ($exclusive) + ' = ' + ($schemaValue) + ' === undefined || ' + ($schemaValueExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ') ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValueExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) : ( (' + ($exclusive) + ' = ' + ($schemaValueExcl) + ' === true) ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaValue) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { var op' + ($lvl) + ' = ' + ($exclusive) + ' ? \'' + ($op) + '\' : \'' + ($op) + '=\'; ';
if ($schema === undefined) {
$errorKeyword = $exclusiveKeyword;
$errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
$schemaValue = $schemaValueExcl;
$isData = $isDataExcl;
}
} else {
var $exclIsNumber = typeof $schemaExcl == 'number',
$opStr = $op;
if ($exclIsNumber && $isData) {
var $opExpr = '\'' + $opStr + '\'';
out += ' if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
}
out += ' ( ' + ($schemaValue) + ' === undefined || ' + ($schemaExcl) + ' ' + ($op) + '= ' + ($schemaValue) + ' ? ' + ($data) + ' ' + ($notOp) + '= ' + ($schemaExcl) + ' : ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' ) || ' + ($data) + ' !== ' + ($data) + ') { ';
} else {
if ($exclIsNumber && $schema === undefined) {
$exclusive = true;
$errorKeyword = $exclusiveKeyword;
$errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
$schemaValue = $schemaExcl;
$notOp += '=';
} else {
if ($exclIsNumber) $schemaValue = Math[$isMax ? 'min' : 'max']($schemaExcl, $schema);
if ($schemaExcl === ($exclIsNumber ? $schemaValue : true)) {
$exclusive = true;
$errorKeyword = $exclusiveKeyword;
$errSchemaPath = it.errSchemaPath + '/' + $exclusiveKeyword;
$notOp += '=';
} else {
$exclusive = false;
$opStr += '=';
}
}
var $opExpr = '\'' + $opStr + '\'';
out += ' if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
}
out += ' ' + ($data) + ' ' + ($notOp) + ' ' + ($schemaValue) + ' || ' + ($data) + ' !== ' + ($data) + ') { ';
}
}
$errorKeyword = $errorKeyword || $keyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_limit') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { comparison: ' + ($opExpr) + ', limit: ' + ($schemaValue) + ', exclusive: ' + ($exclusive) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be ' + ($opStr) + ' ';
if ($isData) {
out += '\' + ' + ($schemaValue);
} else {
out += '' + ($schemaValue) + '\'';
}
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + ($schema);
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 45675:
/***/ (function(module) {
"use strict";
module.exports = function generate__limitItems(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if (!($isData || typeof $schema == 'number')) {
throw new Error($keyword + ' must be number');
}
var $op = $keyword == 'maxItems' ? '>' : '<';
out += 'if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
}
out += ' ' + ($data) + '.length ' + ($op) + ' ' + ($schemaValue) + ') { ';
var $errorKeyword = $keyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_limitItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT have ';
if ($keyword == 'maxItems') {
out += 'more';
} else {
out += 'fewer';
}
out += ' than ';
if ($isData) {
out += '\' + ' + ($schemaValue) + ' + \'';
} else {
out += '' + ($schema);
}
out += ' items\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + ($schema);
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += '} ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 6051:
/***/ (function(module) {
"use strict";
module.exports = function generate__limitLength(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if (!($isData || typeof $schema == 'number')) {
throw new Error($keyword + ' must be number');
}
var $op = $keyword == 'maxLength' ? '>' : '<';
out += 'if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
}
if (it.opts.unicode === false) {
out += ' ' + ($data) + '.length ';
} else {
out += ' ucs2length(' + ($data) + ') ';
}
out += ' ' + ($op) + ' ' + ($schemaValue) + ') { ';
var $errorKeyword = $keyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_limitLength') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT be ';
if ($keyword == 'maxLength') {
out += 'longer';
} else {
out += 'shorter';
}
out += ' than ';
if ($isData) {
out += '\' + ' + ($schemaValue) + ' + \'';
} else {
out += '' + ($schema);
}
out += ' characters\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + ($schema);
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += '} ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 17043:
/***/ (function(module) {
"use strict";
module.exports = function generate__limitProperties(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if (!($isData || typeof $schema == 'number')) {
throw new Error($keyword + ' must be number');
}
var $op = $keyword == 'maxProperties' ? '>' : '<';
out += 'if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'number\') || ';
}
out += ' Object.keys(' + ($data) + ').length ' + ($op) + ' ' + ($schemaValue) + ') { ';
var $errorKeyword = $keyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || '_limitProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schemaValue) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT have ';
if ($keyword == 'maxProperties') {
out += 'more';
} else {
out += 'fewer';
}
out += ' than ';
if ($isData) {
out += '\' + ' + ($schemaValue) + ' + \'';
} else {
out += '' + ($schema);
}
out += ' properties\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + ($schema);
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += '} ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 73639:
/***/ (function(module) {
"use strict";
module.exports = function generate_allOf(it, $keyword, $ruleType) {
var out = ' ';
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $currentBaseId = $it.baseId,
$allSchemasEmpty = true;
var arr1 = $schema;
if (arr1) {
var $sch, $i = -1,
l1 = arr1.length - 1;
while ($i < l1) {
$sch = arr1[$i += 1];
if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
$allSchemasEmpty = false;
$it.schema = $sch;
$it.schemaPath = $schemaPath + '[' + $i + ']';
$it.errSchemaPath = $errSchemaPath + '/' + $i;
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
}
}
if ($breakOnError) {
if ($allSchemasEmpty) {
out += ' if (true) { ';
} else {
out += ' ' + ($closingBraces.slice(0, -1)) + ' ';
}
}
return out;
}
/***/ }),
/***/ 71256:
/***/ (function(module) {
"use strict";
module.exports = function generate_anyOf(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $noEmptySchema = $schema.every(function($sch) {
return (it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all));
});
if ($noEmptySchema) {
var $currentBaseId = $it.baseId;
out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = false; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
var arr1 = $schema;
if (arr1) {
var $sch, $i = -1,
l1 = arr1.length - 1;
while ($i < l1) {
$sch = arr1[$i += 1];
$it.schema = $sch;
$it.schemaPath = $schemaPath + '[' + $i + ']';
$it.errSchemaPath = $errSchemaPath + '/' + $i;
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
out += ' ' + ($valid) + ' = ' + ($valid) + ' || ' + ($nextValid) + '; if (!' + ($valid) + ') { ';
$closingBraces += '}';
}
}
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' ' + ($closingBraces) + ' if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('anyOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'should match some schema in anyOf\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError(vErrors); ';
} else {
out += ' validate.errors = vErrors; return false; ';
}
}
out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
if (it.opts.allErrors) {
out += ' } ';
}
} else {
if ($breakOnError) {
out += ' if (true) { ';
}
}
return out;
}
/***/ }),
/***/ 12660:
/***/ (function(module) {
"use strict";
module.exports = function generate_comment(it, $keyword, $ruleType) {
var out = ' ';
var $schema = it.schema[$keyword];
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $comment = it.util.toQuotedString($schema);
if (it.opts.$comment === true) {
out += ' console.log(' + ($comment) + ');';
} else if (typeof it.opts.$comment == 'function') {
out += ' self._opts.$comment(' + ($comment) + ', ' + (it.util.toQuotedString($errSchemaPath)) + ', validate.root.schema);';
}
return out;
}
/***/ }),
/***/ 10184:
/***/ (function(module) {
"use strict";
module.exports = function generate_const(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if (!$isData) {
out += ' var schema' + ($lvl) + ' = validate.schema' + ($schemaPath) + ';';
}
out += 'var ' + ($valid) + ' = equal(' + ($data) + ', schema' + ($lvl) + '); if (!' + ($valid) + ') { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('const') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { allowedValue: schema' + ($lvl) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be equal to constant\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' }';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 27419:
/***/ (function(module) {
"use strict";
module.exports = function generate_contains(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $idx = 'i' + $lvl,
$dataNxt = $it.dataLevel = it.dataLevel + 1,
$nextData = 'data' + $dataNxt,
$currentBaseId = it.baseId,
$nonEmptySchema = (it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all));
out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
if ($nonEmptySchema) {
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
$it.schema = $schema;
$it.schemaPath = $schemaPath;
$it.errSchemaPath = $errSchemaPath;
out += ' var ' + ($nextValid) + ' = false; for (var ' + ($idx) + ' = 0; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
$it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
var $passData = $data + '[' + $idx + ']';
$it.dataPathArr[$dataNxt] = $idx;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
out += ' if (' + ($nextValid) + ') break; } ';
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' ' + ($closingBraces) + ' if (!' + ($nextValid) + ') {';
} else {
out += ' if (' + ($data) + '.length == 0) {';
}
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('contains') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'should contain a valid item\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } else { ';
if ($nonEmptySchema) {
out += ' errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
}
if (it.opts.allErrors) {
out += ' } ';
}
return out;
}
/***/ }),
/***/ 87921:
/***/ (function(module) {
"use strict";
module.exports = function generate_custom(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
var $rule = this,
$definition = 'definition' + $lvl,
$rDef = $rule.definition,
$closingBraces = '';
var $compile, $inline, $macro, $ruleValidate, $validateCode;
if ($isData && $rDef.$data) {
$validateCode = 'keywordValidate' + $lvl;
var $validateSchema = $rDef.validateSchema;
out += ' var ' + ($definition) + ' = RULES.custom[\'' + ($keyword) + '\'].definition; var ' + ($validateCode) + ' = ' + ($definition) + '.validate;';
} else {
$ruleValidate = it.useCustomRule($rule, $schema, it.schema, it);
if (!$ruleValidate) return;
$schemaValue = 'validate.schema' + $schemaPath;
$validateCode = $ruleValidate.code;
$compile = $rDef.compile;
$inline = $rDef.inline;
$macro = $rDef.macro;
}
var $ruleErrs = $validateCode + '.errors',
$i = 'i' + $lvl,
$ruleErr = 'ruleErr' + $lvl,
$asyncKeyword = $rDef.async;
if ($asyncKeyword && !it.async) throw new Error('async keyword in sync schema');
if (!($inline || $macro)) {
out += '' + ($ruleErrs) + ' = null;';
}
out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
if ($isData && $rDef.$data) {
$closingBraces += '}';
out += ' if (' + ($schemaValue) + ' === undefined) { ' + ($valid) + ' = true; } else { ';
if ($validateSchema) {
$closingBraces += '}';
out += ' ' + ($valid) + ' = ' + ($definition) + '.validateSchema(' + ($schemaValue) + '); if (' + ($valid) + ') { ';
}
}
if ($inline) {
if ($rDef.statements) {
out += ' ' + ($ruleValidate.validate) + ' ';
} else {
out += ' ' + ($valid) + ' = ' + ($ruleValidate.validate) + '; ';
}
} else if ($macro) {
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
$it.schema = $ruleValidate.validate;
$it.schemaPath = '';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
var $code = it.validate($it).replace(/validate\.schema/g, $validateCode);
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' ' + ($code);
} else {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = '';
out += ' ' + ($validateCode) + '.call( ';
if (it.opts.passContext) {
out += 'this';
} else {
out += 'self';
}
if ($compile || $rDef.schema === false) {
out += ' , ' + ($data) + ' ';
} else {
out += ' , ' + ($schemaValue) + ' , ' + ($data) + ' , validate.schema' + (it.schemaPath) + ' ';
}
out += ' , (dataPath || \'\')';
if (it.errorPath != '""') {
out += ' + ' + (it.errorPath);
}
var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
$parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ' , rootData ) ';
var def_callRuleValidate = out;
out = $$outStack.pop();
if ($rDef.errors === false) {
out += ' ' + ($valid) + ' = ';
if ($asyncKeyword) {
out += 'await ';
}
out += '' + (def_callRuleValidate) + '; ';
} else {
if ($asyncKeyword) {
$ruleErrs = 'customErrors' + $lvl;
out += ' var ' + ($ruleErrs) + ' = null; try { ' + ($valid) + ' = await ' + (def_callRuleValidate) + '; } catch (e) { ' + ($valid) + ' = false; if (e instanceof ValidationError) ' + ($ruleErrs) + ' = e.errors; else throw e; } ';
} else {
out += ' ' + ($ruleErrs) + ' = null; ' + ($valid) + ' = ' + (def_callRuleValidate) + '; ';
}
}
}
if ($rDef.modifying) {
out += ' if (' + ($parentData) + ') ' + ($data) + ' = ' + ($parentData) + '[' + ($parentDataProperty) + '];';
}
out += '' + ($closingBraces);
if ($rDef.valid) {
if ($breakOnError) {
out += ' if (true) { ';
}
} else {
out += ' if ( ';
if ($rDef.valid === undefined) {
out += ' !';
if ($macro) {
out += '' + ($nextValid);
} else {
out += '' + ($valid);
}
} else {
out += ' ' + (!$rDef.valid) + ' ';
}
out += ') { ';
$errorKeyword = $rule.keyword;
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = '';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
var def_customError = out;
out = $$outStack.pop();
if ($inline) {
if ($rDef.errors) {
if ($rDef.errors != 'full') {
out += ' for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; if (' + ($ruleErr) + '.schemaPath === undefined) { ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; } ';
if (it.opts.verbose) {
out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
}
out += ' } ';
}
} else {
if ($rDef.errors === false) {
out += ' ' + (def_customError) + ' ';
} else {
out += ' if (' + ($errs) + ' == errors) { ' + (def_customError) + ' } else { for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; if (' + ($ruleErr) + '.schemaPath === undefined) { ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; } ';
if (it.opts.verbose) {
out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
}
out += ' } } ';
}
}
} else if ($macro) {
out += ' var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || 'custom') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { keyword: \'' + ($rule.keyword) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should pass "' + ($rule.keyword) + '" keyword validation\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError(vErrors); ';
} else {
out += ' validate.errors = vErrors; return false; ';
}
}
} else {
if ($rDef.errors === false) {
out += ' ' + (def_customError) + ' ';
} else {
out += ' if (Array.isArray(' + ($ruleErrs) + ')) { if (vErrors === null) vErrors = ' + ($ruleErrs) + '; else vErrors = vErrors.concat(' + ($ruleErrs) + '); errors = vErrors.length; for (var ' + ($i) + '=' + ($errs) + '; ' + ($i) + '<errors; ' + ($i) + '++) { var ' + ($ruleErr) + ' = vErrors[' + ($i) + ']; if (' + ($ruleErr) + '.dataPath === undefined) ' + ($ruleErr) + '.dataPath = (dataPath || \'\') + ' + (it.errorPath) + '; ' + ($ruleErr) + '.schemaPath = "' + ($errSchemaPath) + '"; ';
if (it.opts.verbose) {
out += ' ' + ($ruleErr) + '.schema = ' + ($schemaValue) + '; ' + ($ruleErr) + '.data = ' + ($data) + '; ';
}
out += ' } } else { ' + (def_customError) + ' } ';
}
}
out += ' } ';
if ($breakOnError) {
out += ' else { ';
}
}
return out;
}
/***/ }),
/***/ 77299:
/***/ (function(module) {
"use strict";
module.exports = function generate_dependencies(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $schemaDeps = {},
$propertyDeps = {},
$ownProperties = it.opts.ownProperties;
for ($property in $schema) {
if ($property == '__proto__') continue;
var $sch = $schema[$property];
var $deps = Array.isArray($sch) ? $propertyDeps : $schemaDeps;
$deps[$property] = $sch;
}
out += 'var ' + ($errs) + ' = errors;';
var $currentErrorPath = it.errorPath;
out += 'var missing' + ($lvl) + ';';
for (var $property in $propertyDeps) {
$deps = $propertyDeps[$property];
if ($deps.length) {
out += ' if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
if ($ownProperties) {
out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
}
if ($breakOnError) {
out += ' && ( ';
var arr1 = $deps;
if (arr1) {
var $propertyKey, $i = -1,
l1 = arr1.length - 1;
while ($i < l1) {
$propertyKey = arr1[$i += 1];
if ($i) {
out += ' || ';
}
var $prop = it.util.getProperty($propertyKey),
$useData = $data + $prop;
out += ' ( ( ' + ($useData) + ' === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
}
}
out += ')) { ';
var $propertyPath = 'missing' + $lvl,
$missingProperty = '\' + ' + $propertyPath + ' + \'';
if (it.opts._errorDataPathProperty) {
it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
}
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should have ';
if ($deps.length == 1) {
out += 'property ' + (it.util.escapeQuotes($deps[0]));
} else {
out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
}
out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
} else {
out += ' ) { ';
var arr2 = $deps;
if (arr2) {
var $propertyKey, i2 = -1,
l2 = arr2.length - 1;
while (i2 < l2) {
$propertyKey = arr2[i2 += 1];
var $prop = it.util.getProperty($propertyKey),
$missingProperty = it.util.escapeQuotes($propertyKey),
$useData = $data + $prop;
if (it.opts._errorDataPathProperty) {
it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
}
out += ' if ( ' + ($useData) + ' === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ') { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('dependencies') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { property: \'' + (it.util.escapeQuotes($property)) + '\', missingProperty: \'' + ($missingProperty) + '\', depsCount: ' + ($deps.length) + ', deps: \'' + (it.util.escapeQuotes($deps.length == 1 ? $deps[0] : $deps.join(", "))) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should have ';
if ($deps.length == 1) {
out += 'property ' + (it.util.escapeQuotes($deps[0]));
} else {
out += 'properties ' + (it.util.escapeQuotes($deps.join(", ")));
}
out += ' when property ' + (it.util.escapeQuotes($property)) + ' is present\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
}
}
}
out += ' } ';
if ($breakOnError) {
$closingBraces += '}';
out += ' else { ';
}
}
}
it.errorPath = $currentErrorPath;
var $currentBaseId = $it.baseId;
for (var $property in $schemaDeps) {
var $sch = $schemaDeps[$property];
if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
out += ' ' + ($nextValid) + ' = true; if ( ' + ($data) + (it.util.getProperty($property)) + ' !== undefined ';
if ($ownProperties) {
out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($property)) + '\') ';
}
out += ') { ';
$it.schema = $sch;
$it.schemaPath = $schemaPath + it.util.getProperty($property);
$it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($property);
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
out += ' } ';
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
}
if ($breakOnError) {
out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
}
return out;
}
/***/ }),
/***/ 89795:
/***/ (function(module) {
"use strict";
module.exports = function generate_enum(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
var $i = 'i' + $lvl,
$vSchema = 'schema' + $lvl;
if (!$isData) {
out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + ';';
}
out += 'var ' + ($valid) + ';';
if ($isData) {
out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {';
}
out += '' + ($valid) + ' = false;for (var ' + ($i) + '=0; ' + ($i) + '<' + ($vSchema) + '.length; ' + ($i) + '++) if (equal(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + '])) { ' + ($valid) + ' = true; break; }';
if ($isData) {
out += ' } ';
}
out += ' if (!' + ($valid) + ') { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('enum') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { allowedValues: schema' + ($lvl) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be equal to one of the allowed values\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' }';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 85801:
/***/ (function(module) {
"use strict";
module.exports = function generate_format(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
if (it.opts.format === false) {
if ($breakOnError) {
out += ' if (true) { ';
}
return out;
}
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
var $unknownFormats = it.opts.unknownFormats,
$allowUnknown = Array.isArray($unknownFormats);
if ($isData) {
var $format = 'format' + $lvl,
$isObject = 'isObject' + $lvl,
$formatType = 'formatType' + $lvl;
out += ' var ' + ($format) + ' = formats[' + ($schemaValue) + ']; var ' + ($isObject) + ' = typeof ' + ($format) + ' == \'object\' && !(' + ($format) + ' instanceof RegExp) && ' + ($format) + '.validate; var ' + ($formatType) + ' = ' + ($isObject) + ' && ' + ($format) + '.type || \'string\'; if (' + ($isObject) + ') { ';
if (it.async) {
out += ' var async' + ($lvl) + ' = ' + ($format) + '.async; ';
}
out += ' ' + ($format) + ' = ' + ($format) + '.validate; } if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || ';
}
out += ' (';
if ($unknownFormats != 'ignore') {
out += ' (' + ($schemaValue) + ' && !' + ($format) + ' ';
if ($allowUnknown) {
out += ' && self._opts.unknownFormats.indexOf(' + ($schemaValue) + ') == -1 ';
}
out += ') || ';
}
out += ' (' + ($format) + ' && ' + ($formatType) + ' == \'' + ($ruleType) + '\' && !(typeof ' + ($format) + ' == \'function\' ? ';
if (it.async) {
out += ' (async' + ($lvl) + ' ? await ' + ($format) + '(' + ($data) + ') : ' + ($format) + '(' + ($data) + ')) ';
} else {
out += ' ' + ($format) + '(' + ($data) + ') ';
}
out += ' : ' + ($format) + '.test(' + ($data) + '))))) {';
} else {
var $format = it.formats[$schema];
if (!$format) {
if ($unknownFormats == 'ignore') {
it.logger.warn('unknown format "' + $schema + '" ignored in schema at path "' + it.errSchemaPath + '"');
if ($breakOnError) {
out += ' if (true) { ';
}
return out;
} else if ($allowUnknown && $unknownFormats.indexOf($schema) >= 0) {
if ($breakOnError) {
out += ' if (true) { ';
}
return out;
} else {
throw new Error('unknown format "' + $schema + '" is used in schema at path "' + it.errSchemaPath + '"');
}
}
var $isObject = typeof $format == 'object' && !($format instanceof RegExp) && $format.validate;
var $formatType = $isObject && $format.type || 'string';
if ($isObject) {
var $async = $format.async === true;
$format = $format.validate;
}
if ($formatType != $ruleType) {
if ($breakOnError) {
out += ' if (true) { ';
}
return out;
}
if ($async) {
if (!it.async) throw new Error('async format in sync schema');
var $formatRef = 'formats' + it.util.getProperty($schema) + '.validate';
out += ' if (!(await ' + ($formatRef) + '(' + ($data) + '))) { ';
} else {
out += ' if (! ';
var $formatRef = 'formats' + it.util.getProperty($schema);
if ($isObject) $formatRef += '.validate';
if (typeof $format == 'function') {
out += ' ' + ($formatRef) + '(' + ($data) + ') ';
} else {
out += ' ' + ($formatRef) + '.test(' + ($data) + ') ';
}
out += ') { ';
}
}
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('format') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { format: ';
if ($isData) {
out += '' + ($schemaValue);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should match format "';
if ($isData) {
out += '\' + ' + ($schemaValue) + ' + \'';
} else {
out += '' + (it.util.escapeQuotes($schema));
}
out += '"\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 64962:
/***/ (function(module) {
"use strict";
module.exports = function generate_if(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
$it.level++;
var $nextValid = 'valid' + $it.level;
var $thenSch = it.schema['then'],
$elseSch = it.schema['else'],
$thenPresent = $thenSch !== undefined && (it.opts.strictKeywords ? (typeof $thenSch == 'object' && Object.keys($thenSch).length > 0) || $thenSch === false : it.util.schemaHasRules($thenSch, it.RULES.all)),
$elsePresent = $elseSch !== undefined && (it.opts.strictKeywords ? (typeof $elseSch == 'object' && Object.keys($elseSch).length > 0) || $elseSch === false : it.util.schemaHasRules($elseSch, it.RULES.all)),
$currentBaseId = $it.baseId;
if ($thenPresent || $elsePresent) {
var $ifClause;
$it.createErrors = false;
$it.schema = $schema;
$it.schemaPath = $schemaPath;
$it.errSchemaPath = $errSchemaPath;
out += ' var ' + ($errs) + ' = errors; var ' + ($valid) + ' = true; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
$it.createErrors = true;
out += ' errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
it.compositeRule = $it.compositeRule = $wasComposite;
if ($thenPresent) {
out += ' if (' + ($nextValid) + ') { ';
$it.schema = it.schema['then'];
$it.schemaPath = it.schemaPath + '.then';
$it.errSchemaPath = it.errSchemaPath + '/then';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';
if ($thenPresent && $elsePresent) {
$ifClause = 'ifClause' + $lvl;
out += ' var ' + ($ifClause) + ' = \'then\'; ';
} else {
$ifClause = '\'then\'';
}
out += ' } ';
if ($elsePresent) {
out += ' else { ';
}
} else {
out += ' if (!' + ($nextValid) + ') { ';
}
if ($elsePresent) {
$it.schema = it.schema['else'];
$it.schemaPath = it.schemaPath + '.else';
$it.errSchemaPath = it.errSchemaPath + '/else';
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
out += ' ' + ($valid) + ' = ' + ($nextValid) + '; ';
if ($thenPresent && $elsePresent) {
$ifClause = 'ifClause' + $lvl;
out += ' var ' + ($ifClause) + ' = \'else\'; ';
} else {
$ifClause = '\'else\'';
}
out += ' } ';
}
out += ' if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('if') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { failingKeyword: ' + ($ifClause) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should match "\' + ' + ($ifClause) + ' + \'" schema\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError(vErrors); ';
} else {
out += ' validate.errors = vErrors; return false; ';
}
}
out += ' } ';
if ($breakOnError) {
out += ' else { ';
}
} else {
if ($breakOnError) {
out += ' if (true) { ';
}
}
return out;
}
/***/ }),
/***/ 24124:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
//all requires must be explicit because browserify won't work with dynamic requires
module.exports = {
'$ref': __webpack_require__(95746),
allOf: __webpack_require__(73639),
anyOf: __webpack_require__(71256),
'$comment': __webpack_require__(12660),
const: __webpack_require__(10184),
contains: __webpack_require__(27419),
dependencies: __webpack_require__(77299),
'enum': __webpack_require__(89795),
format: __webpack_require__(85801),
'if': __webpack_require__(64962),
items: __webpack_require__(49623),
maximum: __webpack_require__(93711),
minimum: __webpack_require__(93711),
maxItems: __webpack_require__(45675),
minItems: __webpack_require__(45675),
maxLength: __webpack_require__(6051),
minLength: __webpack_require__(6051),
maxProperties: __webpack_require__(17043),
minProperties: __webpack_require__(17043),
multipleOf: __webpack_require__(99251),
not: __webpack_require__(67739),
oneOf: __webpack_require__(26857),
pattern: __webpack_require__(28099),
properties: __webpack_require__(59438),
propertyNames: __webpack_require__(53466),
required: __webpack_require__(88430),
uniqueItems: __webpack_require__(12207),
validate: __webpack_require__(26131)
};
/***/ }),
/***/ 49623:
/***/ (function(module) {
"use strict";
module.exports = function generate_items(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $idx = 'i' + $lvl,
$dataNxt = $it.dataLevel = it.dataLevel + 1,
$nextData = 'data' + $dataNxt,
$currentBaseId = it.baseId;
out += 'var ' + ($errs) + ' = errors;var ' + ($valid) + ';';
if (Array.isArray($schema)) {
var $additionalItems = it.schema.additionalItems;
if ($additionalItems === false) {
out += ' ' + ($valid) + ' = ' + ($data) + '.length <= ' + ($schema.length) + '; ';
var $currErrSchemaPath = $errSchemaPath;
$errSchemaPath = it.errSchemaPath + '/additionalItems';
out += ' if (!' + ($valid) + ') { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('additionalItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { limit: ' + ($schema.length) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT have more than ' + ($schema.length) + ' items\' ';
}
if (it.opts.verbose) {
out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } ';
$errSchemaPath = $currErrSchemaPath;
if ($breakOnError) {
$closingBraces += '}';
out += ' else { ';
}
}
var arr1 = $schema;
if (arr1) {
var $sch, $i = -1,
l1 = arr1.length - 1;
while ($i < l1) {
$sch = arr1[$i += 1];
if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($i) + ') { ';
var $passData = $data + '[' + $i + ']';
$it.schema = $sch;
$it.schemaPath = $schemaPath + '[' + $i + ']';
$it.errSchemaPath = $errSchemaPath + '/' + $i;
$it.errorPath = it.util.getPathExpr(it.errorPath, $i, it.opts.jsonPointers, true);
$it.dataPathArr[$dataNxt] = $i;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
out += ' } ';
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
}
}
if (typeof $additionalItems == 'object' && (it.opts.strictKeywords ? (typeof $additionalItems == 'object' && Object.keys($additionalItems).length > 0) || $additionalItems === false : it.util.schemaHasRules($additionalItems, it.RULES.all))) {
$it.schema = $additionalItems;
$it.schemaPath = it.schemaPath + '.additionalItems';
$it.errSchemaPath = it.errSchemaPath + '/additionalItems';
out += ' ' + ($nextValid) + ' = true; if (' + ($data) + '.length > ' + ($schema.length) + ') { for (var ' + ($idx) + ' = ' + ($schema.length) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
$it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
var $passData = $data + '[' + $idx + ']';
$it.dataPathArr[$dataNxt] = $idx;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
if ($breakOnError) {
out += ' if (!' + ($nextValid) + ') break; ';
}
out += ' } } ';
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
} else if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
$it.schema = $schema;
$it.schemaPath = $schemaPath;
$it.errSchemaPath = $errSchemaPath;
out += ' for (var ' + ($idx) + ' = ' + (0) + '; ' + ($idx) + ' < ' + ($data) + '.length; ' + ($idx) + '++) { ';
$it.errorPath = it.util.getPathExpr(it.errorPath, $idx, it.opts.jsonPointers, true);
var $passData = $data + '[' + $idx + ']';
$it.dataPathArr[$dataNxt] = $idx;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
if ($breakOnError) {
out += ' if (!' + ($nextValid) + ') break; ';
}
out += ' }';
}
if ($breakOnError) {
out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
}
return out;
}
/***/ }),
/***/ 99251:
/***/ (function(module) {
"use strict";
module.exports = function generate_multipleOf(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if (!($isData || typeof $schema == 'number')) {
throw new Error($keyword + ' must be number');
}
out += 'var division' + ($lvl) + ';if (';
if ($isData) {
out += ' ' + ($schemaValue) + ' !== undefined && ( typeof ' + ($schemaValue) + ' != \'number\' || ';
}
out += ' (division' + ($lvl) + ' = ' + ($data) + ' / ' + ($schemaValue) + ', ';
if (it.opts.multipleOfPrecision) {
out += ' Math.abs(Math.round(division' + ($lvl) + ') - division' + ($lvl) + ') > 1e-' + (it.opts.multipleOfPrecision) + ' ';
} else {
out += ' division' + ($lvl) + ' !== parseInt(division' + ($lvl) + ') ';
}
out += ' ) ';
if ($isData) {
out += ' ) ';
}
out += ' ) { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('multipleOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { multipleOf: ' + ($schemaValue) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be multiple of ';
if ($isData) {
out += '\' + ' + ($schemaValue);
} else {
out += '' + ($schemaValue) + '\'';
}
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + ($schema);
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += '} ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 67739:
/***/ (function(module) {
"use strict";
module.exports = function generate_not(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
$it.level++;
var $nextValid = 'valid' + $it.level;
if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
$it.schema = $schema;
$it.schemaPath = $schemaPath;
$it.errSchemaPath = $errSchemaPath;
out += ' var ' + ($errs) + ' = errors; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
$it.createErrors = false;
var $allErrorsOption;
if ($it.opts.allErrors) {
$allErrorsOption = $it.opts.allErrors;
$it.opts.allErrors = false;
}
out += ' ' + (it.validate($it)) + ' ';
$it.createErrors = true;
if ($allErrorsOption) $it.opts.allErrors = $allErrorsOption;
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' if (' + ($nextValid) + ') { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT be valid\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; } ';
if (it.opts.allErrors) {
out += ' } ';
}
} else {
out += ' var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('not') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT be valid\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
if ($breakOnError) {
out += ' if (false) { ';
}
}
return out;
}
/***/ }),
/***/ 26857:
/***/ (function(module) {
"use strict";
module.exports = function generate_oneOf(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $currentBaseId = $it.baseId,
$prevValid = 'prevValid' + $lvl,
$passingSchemas = 'passingSchemas' + $lvl;
out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
var arr1 = $schema;
if (arr1) {
var $sch, $i = -1,
l1 = arr1.length - 1;
while ($i < l1) {
$sch = arr1[$i += 1];
if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
$it.schema = $sch;
$it.schemaPath = $schemaPath + '[' + $i + ']';
$it.errSchemaPath = $errSchemaPath + '/' + $i;
out += ' ' + (it.validate($it)) + ' ';
$it.baseId = $currentBaseId;
} else {
out += ' var ' + ($nextValid) + ' = true; ';
}
if ($i) {
out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { ';
$closingBraces += '}';
}
out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }';
}
}
it.compositeRule = $it.compositeRule = $wasComposite;
out += '' + ($closingBraces) + 'if (!' + ($valid) + ') { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should match exactly one schema in oneOf\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError(vErrors); ';
} else {
out += ' validate.errors = vErrors; return false; ';
}
}
out += '} else { errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }';
if (it.opts.allErrors) {
out += ' } ';
}
return out;
}
/***/ }),
/***/ 28099:
/***/ (function(module) {
"use strict";
module.exports = function generate_pattern(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
var $regexp = $isData ? '(new RegExp(' + $schemaValue + '))' : it.usePattern($schema);
out += 'if ( ';
if ($isData) {
out += ' (' + ($schemaValue) + ' !== undefined && typeof ' + ($schemaValue) + ' != \'string\') || ';
}
out += ' !' + ($regexp) + '.test(' + ($data) + ') ) { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('pattern') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { pattern: ';
if ($isData) {
out += '' + ($schemaValue);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should match pattern "';
if ($isData) {
out += '\' + ' + ($schemaValue) + ' + \'';
} else {
out += '' + (it.util.escapeQuotes($schema));
}
out += '"\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + (it.util.toQuotedString($schema));
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += '} ';
if ($breakOnError) {
out += ' else { ';
}
return out;
}
/***/ }),
/***/ 59438:
/***/ (function(module) {
"use strict";
module.exports = function generate_properties(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
var $key = 'key' + $lvl,
$idx = 'idx' + $lvl,
$dataNxt = $it.dataLevel = it.dataLevel + 1,
$nextData = 'data' + $dataNxt,
$dataProperties = 'dataProperties' + $lvl;
var $schemaKeys = Object.keys($schema || {}).filter(notProto),
$pProperties = it.schema.patternProperties || {},
$pPropertyKeys = Object.keys($pProperties).filter(notProto),
$aProperties = it.schema.additionalProperties,
$someProperties = $schemaKeys.length || $pPropertyKeys.length,
$noAdditional = $aProperties === false,
$additionalIsSchema = typeof $aProperties == 'object' && Object.keys($aProperties).length,
$removeAdditional = it.opts.removeAdditional,
$checkAdditional = $noAdditional || $additionalIsSchema || $removeAdditional,
$ownProperties = it.opts.ownProperties,
$currentBaseId = it.baseId;
var $required = it.schema.required;
if ($required && !(it.opts.$data && $required.$data) && $required.length < it.opts.loopRequired) {
var $requiredHash = it.util.toHash($required);
}
function notProto(p) {
return p !== '__proto__';
}
out += 'var ' + ($errs) + ' = errors;var ' + ($nextValid) + ' = true;';
if ($ownProperties) {
out += ' var ' + ($dataProperties) + ' = undefined;';
}
if ($checkAdditional) {
if ($ownProperties) {
out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
} else {
out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
}
if ($someProperties) {
out += ' var isAdditional' + ($lvl) + ' = !(false ';
if ($schemaKeys.length) {
if ($schemaKeys.length > 8) {
out += ' || validate.schema' + ($schemaPath) + '.hasOwnProperty(' + ($key) + ') ';
} else {
var arr1 = $schemaKeys;
if (arr1) {
var $propertyKey, i1 = -1,
l1 = arr1.length - 1;
while (i1 < l1) {
$propertyKey = arr1[i1 += 1];
out += ' || ' + ($key) + ' == ' + (it.util.toQuotedString($propertyKey)) + ' ';
}
}
}
}
if ($pPropertyKeys.length) {
var arr2 = $pPropertyKeys;
if (arr2) {
var $pProperty, $i = -1,
l2 = arr2.length - 1;
while ($i < l2) {
$pProperty = arr2[$i += 1];
out += ' || ' + (it.usePattern($pProperty)) + '.test(' + ($key) + ') ';
}
}
}
out += ' ); if (isAdditional' + ($lvl) + ') { ';
}
if ($removeAdditional == 'all') {
out += ' delete ' + ($data) + '[' + ($key) + ']; ';
} else {
var $currentErrorPath = it.errorPath;
var $additionalProperty = '\' + ' + $key + ' + \'';
if (it.opts._errorDataPathProperty) {
it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
}
if ($noAdditional) {
if ($removeAdditional) {
out += ' delete ' + ($data) + '[' + ($key) + ']; ';
} else {
out += ' ' + ($nextValid) + ' = false; ';
var $currErrSchemaPath = $errSchemaPath;
$errSchemaPath = it.errSchemaPath + '/additionalProperties';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('additionalProperties') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { additionalProperty: \'' + ($additionalProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is an invalid additional property';
} else {
out += 'should NOT have additional properties';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
$errSchemaPath = $currErrSchemaPath;
if ($breakOnError) {
out += ' break; ';
}
}
} else if ($additionalIsSchema) {
if ($removeAdditional == 'failing') {
out += ' var ' + ($errs) + ' = errors; ';
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
$it.schema = $aProperties;
$it.schemaPath = it.schemaPath + '.additionalProperties';
$it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
$it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
var $passData = $data + '[' + $key + ']';
$it.dataPathArr[$dataNxt] = $key;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
out += ' if (!' + ($nextValid) + ') { errors = ' + ($errs) + '; if (validate.errors !== null) { if (errors) validate.errors.length = errors; else validate.errors = null; } delete ' + ($data) + '[' + ($key) + ']; } ';
it.compositeRule = $it.compositeRule = $wasComposite;
} else {
$it.schema = $aProperties;
$it.schemaPath = it.schemaPath + '.additionalProperties';
$it.errSchemaPath = it.errSchemaPath + '/additionalProperties';
$it.errorPath = it.opts._errorDataPathProperty ? it.errorPath : it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
var $passData = $data + '[' + $key + ']';
$it.dataPathArr[$dataNxt] = $key;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
if ($breakOnError) {
out += ' if (!' + ($nextValid) + ') break; ';
}
}
}
it.errorPath = $currentErrorPath;
}
if ($someProperties) {
out += ' } ';
}
out += ' } ';
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
var $useDefaults = it.opts.useDefaults && !it.compositeRule;
if ($schemaKeys.length) {
var arr3 = $schemaKeys;
if (arr3) {
var $propertyKey, i3 = -1,
l3 = arr3.length - 1;
while (i3 < l3) {
$propertyKey = arr3[i3 += 1];
var $sch = $schema[$propertyKey];
if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
var $prop = it.util.getProperty($propertyKey),
$passData = $data + $prop,
$hasDefault = $useDefaults && $sch.default !== undefined;
$it.schema = $sch;
$it.schemaPath = $schemaPath + $prop;
$it.errSchemaPath = $errSchemaPath + '/' + it.util.escapeFragment($propertyKey);
$it.errorPath = it.util.getPath(it.errorPath, $propertyKey, it.opts.jsonPointers);
$it.dataPathArr[$dataNxt] = it.util.toQuotedString($propertyKey);
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
$code = it.util.varReplace($code, $nextData, $passData);
var $useData = $passData;
} else {
var $useData = $nextData;
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ';
}
if ($hasDefault) {
out += ' ' + ($code) + ' ';
} else {
if ($requiredHash && $requiredHash[$propertyKey]) {
out += ' if ( ' + ($useData) + ' === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ') { ' + ($nextValid) + ' = false; ';
var $currentErrorPath = it.errorPath,
$currErrSchemaPath = $errSchemaPath,
$missingProperty = it.util.escapeQuotes($propertyKey);
if (it.opts._errorDataPathProperty) {
it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
}
$errSchemaPath = it.errSchemaPath + '/required';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is a required property';
} else {
out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
$errSchemaPath = $currErrSchemaPath;
it.errorPath = $currentErrorPath;
out += ' } else { ';
} else {
if ($breakOnError) {
out += ' if ( ' + ($useData) + ' === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ') { ' + ($nextValid) + ' = true; } else { ';
} else {
out += ' if (' + ($useData) + ' !== undefined ';
if ($ownProperties) {
out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ' ) { ';
}
}
out += ' ' + ($code) + ' } ';
}
}
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
}
}
if ($pPropertyKeys.length) {
var arr4 = $pPropertyKeys;
if (arr4) {
var $pProperty, i4 = -1,
l4 = arr4.length - 1;
while (i4 < l4) {
$pProperty = arr4[i4 += 1];
var $sch = $pProperties[$pProperty];
if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {
$it.schema = $sch;
$it.schemaPath = it.schemaPath + '.patternProperties' + it.util.getProperty($pProperty);
$it.errSchemaPath = it.errSchemaPath + '/patternProperties/' + it.util.escapeFragment($pProperty);
if ($ownProperties) {
out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
} else {
out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
}
out += ' if (' + (it.usePattern($pProperty)) + '.test(' + ($key) + ')) { ';
$it.errorPath = it.util.getPathExpr(it.errorPath, $key, it.opts.jsonPointers);
var $passData = $data + '[' + $key + ']';
$it.dataPathArr[$dataNxt] = $key;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
if ($breakOnError) {
out += ' if (!' + ($nextValid) + ') break; ';
}
out += ' } ';
if ($breakOnError) {
out += ' else ' + ($nextValid) + ' = true; ';
}
out += ' } ';
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
$closingBraces += '}';
}
}
}
}
}
if ($breakOnError) {
out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
}
return out;
}
/***/ }),
/***/ 53466:
/***/ (function(module) {
"use strict";
module.exports = function generate_propertyNames(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $errs = 'errs__' + $lvl;
var $it = it.util.copy(it);
var $closingBraces = '';
$it.level++;
var $nextValid = 'valid' + $it.level;
out += 'var ' + ($errs) + ' = errors;';
if ((it.opts.strictKeywords ? (typeof $schema == 'object' && Object.keys($schema).length > 0) || $schema === false : it.util.schemaHasRules($schema, it.RULES.all))) {
$it.schema = $schema;
$it.schemaPath = $schemaPath;
$it.errSchemaPath = $errSchemaPath;
var $key = 'key' + $lvl,
$idx = 'idx' + $lvl,
$i = 'i' + $lvl,
$invalidName = '\' + ' + $key + ' + \'',
$dataNxt = $it.dataLevel = it.dataLevel + 1,
$nextData = 'data' + $dataNxt,
$dataProperties = 'dataProperties' + $lvl,
$ownProperties = it.opts.ownProperties,
$currentBaseId = it.baseId;
if ($ownProperties) {
out += ' var ' + ($dataProperties) + ' = undefined; ';
}
if ($ownProperties) {
out += ' ' + ($dataProperties) + ' = ' + ($dataProperties) + ' || Object.keys(' + ($data) + '); for (var ' + ($idx) + '=0; ' + ($idx) + '<' + ($dataProperties) + '.length; ' + ($idx) + '++) { var ' + ($key) + ' = ' + ($dataProperties) + '[' + ($idx) + ']; ';
} else {
out += ' for (var ' + ($key) + ' in ' + ($data) + ') { ';
}
out += ' var startErrs' + ($lvl) + ' = errors; ';
var $passData = $key;
var $wasComposite = it.compositeRule;
it.compositeRule = $it.compositeRule = true;
var $code = it.validate($it);
$it.baseId = $currentBaseId;
if (it.util.varOccurences($code, $nextData) < 2) {
out += ' ' + (it.util.varReplace($code, $nextData, $passData)) + ' ';
} else {
out += ' var ' + ($nextData) + ' = ' + ($passData) + '; ' + ($code) + ' ';
}
it.compositeRule = $it.compositeRule = $wasComposite;
out += ' if (!' + ($nextValid) + ') { for (var ' + ($i) + '=startErrs' + ($lvl) + '; ' + ($i) + '<errors; ' + ($i) + '++) { vErrors[' + ($i) + '].propertyName = ' + ($key) + '; } var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('propertyNames') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { propertyName: \'' + ($invalidName) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'property name \\\'' + ($invalidName) + '\\\' is invalid\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError(vErrors); ';
} else {
out += ' validate.errors = vErrors; return false; ';
}
}
if ($breakOnError) {
out += ' break; ';
}
out += ' } }';
}
if ($breakOnError) {
out += ' ' + ($closingBraces) + ' if (' + ($errs) + ' == errors) {';
}
return out;
}
/***/ }),
/***/ 95746:
/***/ (function(module) {
"use strict";
module.exports = function generate_ref(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $async, $refCode;
if ($schema == '#' || $schema == '#/') {
if (it.isRoot) {
$async = it.async;
$refCode = 'validate';
} else {
$async = it.root.schema.$async === true;
$refCode = 'root.refVal[0]';
}
} else {
var $refVal = it.resolveRef(it.baseId, $schema, it.isRoot);
if ($refVal === undefined) {
var $message = it.MissingRefError.message(it.baseId, $schema);
if (it.opts.missingRefs == 'fail') {
it.logger.error($message);
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('$ref') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { ref: \'' + (it.util.escapeQuotes($schema)) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'can\\\'t resolve reference ' + (it.util.escapeQuotes($schema)) + '\' ';
}
if (it.opts.verbose) {
out += ' , schema: ' + (it.util.toQuotedString($schema)) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
if ($breakOnError) {
out += ' if (false) { ';
}
} else if (it.opts.missingRefs == 'ignore') {
it.logger.warn($message);
if ($breakOnError) {
out += ' if (true) { ';
}
} else {
throw new it.MissingRefError(it.baseId, $schema, $message);
}
} else if ($refVal.inline) {
var $it = it.util.copy(it);
$it.level++;
var $nextValid = 'valid' + $it.level;
$it.schema = $refVal.schema;
$it.schemaPath = '';
$it.errSchemaPath = $schema;
var $code = it.validate($it).replace(/validate\.schema/g, $refVal.code);
out += ' ' + ($code) + ' ';
if ($breakOnError) {
out += ' if (' + ($nextValid) + ') { ';
}
} else {
$async = $refVal.$async === true || (it.async && $refVal.$async !== false);
$refCode = $refVal.code;
}
}
if ($refCode) {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = '';
if (it.opts.passContext) {
out += ' ' + ($refCode) + '.call(this, ';
} else {
out += ' ' + ($refCode) + '( ';
}
out += ' ' + ($data) + ', (dataPath || \'\')';
if (it.errorPath != '""') {
out += ' + ' + (it.errorPath);
}
var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
$parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
out += ' , ' + ($parentData) + ' , ' + ($parentDataProperty) + ', rootData) ';
var __callValidate = out;
out = $$outStack.pop();
if ($async) {
if (!it.async) throw new Error('async schema referenced by sync schema');
if ($breakOnError) {
out += ' var ' + ($valid) + '; ';
}
out += ' try { await ' + (__callValidate) + '; ';
if ($breakOnError) {
out += ' ' + ($valid) + ' = true; ';
}
out += ' } catch (e) { if (!(e instanceof ValidationError)) throw e; if (vErrors === null) vErrors = e.errors; else vErrors = vErrors.concat(e.errors); errors = vErrors.length; ';
if ($breakOnError) {
out += ' ' + ($valid) + ' = false; ';
}
out += ' } ';
if ($breakOnError) {
out += ' if (' + ($valid) + ') { ';
}
} else {
out += ' if (!' + (__callValidate) + ') { if (vErrors === null) vErrors = ' + ($refCode) + '.errors; else vErrors = vErrors.concat(' + ($refCode) + '.errors); errors = vErrors.length; } ';
if ($breakOnError) {
out += ' else { ';
}
}
}
return out;
}
/***/ }),
/***/ 88430:
/***/ (function(module) {
"use strict";
module.exports = function generate_required(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
var $vSchema = 'schema' + $lvl;
if (!$isData) {
if ($schema.length < it.opts.loopRequired && it.schema.properties && Object.keys(it.schema.properties).length) {
var $required = [];
var arr1 = $schema;
if (arr1) {
var $property, i1 = -1,
l1 = arr1.length - 1;
while (i1 < l1) {
$property = arr1[i1 += 1];
var $propertySch = it.schema.properties[$property];
if (!($propertySch && (it.opts.strictKeywords ? (typeof $propertySch == 'object' && Object.keys($propertySch).length > 0) || $propertySch === false : it.util.schemaHasRules($propertySch, it.RULES.all)))) {
$required[$required.length] = $property;
}
}
}
} else {
var $required = $schema;
}
}
if ($isData || $required.length) {
var $currentErrorPath = it.errorPath,
$loopRequired = $isData || $required.length >= it.opts.loopRequired,
$ownProperties = it.opts.ownProperties;
if ($breakOnError) {
out += ' var missing' + ($lvl) + '; ';
if ($loopRequired) {
if (!$isData) {
out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; ';
}
var $i = 'i' + $lvl,
$propertyPath = 'schema' + $lvl + '[' + $i + ']',
$missingProperty = '\' + ' + $propertyPath + ' + \'';
if (it.opts._errorDataPathProperty) {
it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
}
out += ' var ' + ($valid) + ' = true; ';
if ($isData) {
out += ' if (schema' + ($lvl) + ' === undefined) ' + ($valid) + ' = true; else if (!Array.isArray(schema' + ($lvl) + ')) ' + ($valid) + ' = false; else {';
}
out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { ' + ($valid) + ' = ' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] !== undefined ';
if ($ownProperties) {
out += ' && Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) ';
}
out += '; if (!' + ($valid) + ') break; } ';
if ($isData) {
out += ' } ';
}
out += ' if (!' + ($valid) + ') { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is a required property';
} else {
out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } else { ';
} else {
out += ' if ( ';
var arr2 = $required;
if (arr2) {
var $propertyKey, $i = -1,
l2 = arr2.length - 1;
while ($i < l2) {
$propertyKey = arr2[$i += 1];
if ($i) {
out += ' || ';
}
var $prop = it.util.getProperty($propertyKey),
$useData = $data + $prop;
out += ' ( ( ' + ($useData) + ' === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ') && (missing' + ($lvl) + ' = ' + (it.util.toQuotedString(it.opts.jsonPointers ? $propertyKey : $prop)) + ') ) ';
}
}
out += ') { ';
var $propertyPath = 'missing' + $lvl,
$missingProperty = '\' + ' + $propertyPath + ' + \'';
if (it.opts._errorDataPathProperty) {
it.errorPath = it.opts.jsonPointers ? it.util.getPathExpr($currentErrorPath, $propertyPath, true) : $currentErrorPath + ' + ' + $propertyPath;
}
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is a required property';
} else {
out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } else { ';
}
} else {
if ($loopRequired) {
if (!$isData) {
out += ' var ' + ($vSchema) + ' = validate.schema' + ($schemaPath) + '; ';
}
var $i = 'i' + $lvl,
$propertyPath = 'schema' + $lvl + '[' + $i + ']',
$missingProperty = '\' + ' + $propertyPath + ' + \'';
if (it.opts._errorDataPathProperty) {
it.errorPath = it.util.getPathExpr($currentErrorPath, $propertyPath, it.opts.jsonPointers);
}
if ($isData) {
out += ' if (' + ($vSchema) + ' && !Array.isArray(' + ($vSchema) + ')) { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is a required property';
} else {
out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } else if (' + ($vSchema) + ' !== undefined) { ';
}
out += ' for (var ' + ($i) + ' = 0; ' + ($i) + ' < ' + ($vSchema) + '.length; ' + ($i) + '++) { if (' + ($data) + '[' + ($vSchema) + '[' + ($i) + ']] === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', ' + ($vSchema) + '[' + ($i) + ']) ';
}
out += ') { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is a required property';
} else {
out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } } ';
if ($isData) {
out += ' } ';
}
} else {
var arr3 = $required;
if (arr3) {
var $propertyKey, i3 = -1,
l3 = arr3.length - 1;
while (i3 < l3) {
$propertyKey = arr3[i3 += 1];
var $prop = it.util.getProperty($propertyKey),
$missingProperty = it.util.escapeQuotes($propertyKey),
$useData = $data + $prop;
if (it.opts._errorDataPathProperty) {
it.errorPath = it.util.getPath($currentErrorPath, $propertyKey, it.opts.jsonPointers);
}
out += ' if ( ' + ($useData) + ' === undefined ';
if ($ownProperties) {
out += ' || ! Object.prototype.hasOwnProperty.call(' + ($data) + ', \'' + (it.util.escapeQuotes($propertyKey)) + '\') ';
}
out += ') { var err = '; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('required') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { missingProperty: \'' + ($missingProperty) + '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'';
if (it.opts._errorDataPathProperty) {
out += 'is a required property';
} else {
out += 'should have required property \\\'' + ($missingProperty) + '\\\'';
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
out += '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; } ';
}
}
}
}
it.errorPath = $currentErrorPath;
} else if ($breakOnError) {
out += ' if (true) {';
}
return out;
}
/***/ }),
/***/ 12207:
/***/ (function(module) {
"use strict";
module.exports = function generate_uniqueItems(it, $keyword, $ruleType) {
var out = ' ';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
var $isData = it.opts.$data && $schema && $schema.$data,
$schemaValue;
if ($isData) {
out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';
$schemaValue = 'schema' + $lvl;
} else {
$schemaValue = $schema;
}
if (($schema || $isData) && it.opts.uniqueItems !== false) {
if ($isData) {
out += ' var ' + ($valid) + '; if (' + ($schemaValue) + ' === false || ' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'boolean\') ' + ($valid) + ' = false; else { ';
}
out += ' var i = ' + ($data) + '.length , ' + ($valid) + ' = true , j; if (i > 1) { ';
var $itemType = it.schema.items && it.schema.items.type,
$typeIsArray = Array.isArray($itemType);
if (!$itemType || $itemType == 'object' || $itemType == 'array' || ($typeIsArray && ($itemType.indexOf('object') >= 0 || $itemType.indexOf('array') >= 0))) {
out += ' outer: for (;i--;) { for (j = i; j--;) { if (equal(' + ($data) + '[i], ' + ($data) + '[j])) { ' + ($valid) + ' = false; break outer; } } } ';
} else {
out += ' var itemIndices = {}, item; for (;i--;) { var item = ' + ($data) + '[i]; ';
var $method = 'checkDataType' + ($typeIsArray ? 's' : '');
out += ' if (' + (it.util[$method]($itemType, 'item', it.opts.strictNumbers, true)) + ') continue; ';
if ($typeIsArray) {
out += ' if (typeof item == \'string\') item = \'"\' + item; ';
}
out += ' if (typeof itemIndices[item] == \'number\') { ' + ($valid) + ' = false; j = itemIndices[item]; break; } itemIndices[item] = i; } ';
}
out += ' } ';
if ($isData) {
out += ' } ';
}
out += ' if (!' + ($valid) + ') { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ('uniqueItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { i: i, j: j } ';
if (it.opts.messages !== false) {
out += ' , message: \'should NOT have duplicate items (items ## \' + j + \' and \' + i + \' are identical)\' ';
}
if (it.opts.verbose) {
out += ' , schema: ';
if ($isData) {
out += 'validate.schema' + ($schemaPath);
} else {
out += '' + ($schema);
}
out += ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } ';
if ($breakOnError) {
out += ' else { ';
}
} else {
if ($breakOnError) {
out += ' if (true) { ';
}
}
return out;
}
/***/ }),
/***/ 26131:
/***/ (function(module) {
"use strict";
module.exports = function generate_validate(it, $keyword, $ruleType) {
var out = '';
var $async = it.schema.$async === true,
$refKeywords = it.util.schemaHasRulesExcept(it.schema, it.RULES.all, '$ref'),
$id = it.self._getId(it.schema);
if (it.opts.strictKeywords) {
var $unknownKwd = it.util.schemaUnknownRules(it.schema, it.RULES.keywords);
if ($unknownKwd) {
var $keywordsMsg = 'unknown keyword: ' + $unknownKwd;
if (it.opts.strictKeywords === 'log') it.logger.warn($keywordsMsg);
else throw new Error($keywordsMsg);
}
}
if (it.isTop) {
out += ' var validate = ';
if ($async) {
it.async = true;
out += 'async ';
}
out += 'function(data, dataPath, parentData, parentDataProperty, rootData) { \'use strict\'; ';
if ($id && (it.opts.sourceCode || it.opts.processCode)) {
out += ' ' + ('/\*# sourceURL=' + $id + ' */') + ' ';
}
}
if (typeof it.schema == 'boolean' || !($refKeywords || it.schema.$ref)) {
var $keyword = 'false schema';
var $lvl = it.level;
var $dataLvl = it.dataLevel;
var $schema = it.schema[$keyword];
var $schemaPath = it.schemaPath + it.util.getProperty($keyword);
var $errSchemaPath = it.errSchemaPath + '/' + $keyword;
var $breakOnError = !it.opts.allErrors;
var $errorKeyword;
var $data = 'data' + ($dataLvl || '');
var $valid = 'valid' + $lvl;
if (it.schema === false) {
if (it.isTop) {
$breakOnError = true;
} else {
out += ' var ' + ($valid) + ' = false; ';
}
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || 'false schema') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: {} ';
if (it.opts.messages !== false) {
out += ' , message: \'boolean schema is false\' ';
}
if (it.opts.verbose) {
out += ' , schema: false , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
} else {
if (it.isTop) {
if ($async) {
out += ' return data; ';
} else {
out += ' validate.errors = null; return true; ';
}
} else {
out += ' var ' + ($valid) + ' = true; ';
}
}
if (it.isTop) {
out += ' }; return validate; ';
}
return out;
}
if (it.isTop) {
var $top = it.isTop,
$lvl = it.level = 0,
$dataLvl = it.dataLevel = 0,
$data = 'data';
it.rootId = it.resolve.fullPath(it.self._getId(it.root.schema));
it.baseId = it.baseId || it.rootId;
delete it.isTop;
it.dataPathArr = [""];
if (it.schema.default !== undefined && it.opts.useDefaults && it.opts.strictDefaults) {
var $defaultMsg = 'default is ignored in the schema root';
if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
else throw new Error($defaultMsg);
}
out += ' var vErrors = null; ';
out += ' var errors = 0; ';
out += ' if (rootData === undefined) rootData = data; ';
} else {
var $lvl = it.level,
$dataLvl = it.dataLevel,
$data = 'data' + ($dataLvl || '');
if ($id) it.baseId = it.resolve.url(it.baseId, $id);
if ($async && !it.async) throw new Error('async schema in sync schema');
out += ' var errs_' + ($lvl) + ' = errors;';
}
var $valid = 'valid' + $lvl,
$breakOnError = !it.opts.allErrors,
$closingBraces1 = '',
$closingBraces2 = '';
var $errorKeyword;
var $typeSchema = it.schema.type,
$typeIsArray = Array.isArray($typeSchema);
if ($typeSchema && it.opts.nullable && it.schema.nullable === true) {
if ($typeIsArray) {
if ($typeSchema.indexOf('null') == -1) $typeSchema = $typeSchema.concat('null');
} else if ($typeSchema != 'null') {
$typeSchema = [$typeSchema, 'null'];
$typeIsArray = true;
}
}
if ($typeIsArray && $typeSchema.length == 1) {
$typeSchema = $typeSchema[0];
$typeIsArray = false;
}
if (it.schema.$ref && $refKeywords) {
if (it.opts.extendRefs == 'fail') {
throw new Error('$ref: validation keywords used in schema at path "' + it.errSchemaPath + '" (see option extendRefs)');
} else if (it.opts.extendRefs !== true) {
$refKeywords = false;
it.logger.warn('$ref: keywords ignored in schema at path "' + it.errSchemaPath + '"');
}
}
if (it.schema.$comment && it.opts.$comment) {
out += ' ' + (it.RULES.all.$comment.code(it, '$comment'));
}
if ($typeSchema) {
if (it.opts.coerceTypes) {
var $coerceToTypes = it.util.coerceToTypes(it.opts.coerceTypes, $typeSchema);
}
var $rulesGroup = it.RULES.types[$typeSchema];
if ($coerceToTypes || $typeIsArray || $rulesGroup === true || ($rulesGroup && !$shouldUseGroup($rulesGroup))) {
var $schemaPath = it.schemaPath + '.type',
$errSchemaPath = it.errSchemaPath + '/type';
var $schemaPath = it.schemaPath + '.type',
$errSchemaPath = it.errSchemaPath + '/type',
$method = $typeIsArray ? 'checkDataTypes' : 'checkDataType';
out += ' if (' + (it.util[$method]($typeSchema, $data, it.opts.strictNumbers, true)) + ') { ';
if ($coerceToTypes) {
var $dataType = 'dataType' + $lvl,
$coerced = 'coerced' + $lvl;
out += ' var ' + ($dataType) + ' = typeof ' + ($data) + '; var ' + ($coerced) + ' = undefined; ';
if (it.opts.coerceTypes == 'array') {
out += ' if (' + ($dataType) + ' == \'object\' && Array.isArray(' + ($data) + ') && ' + ($data) + '.length == 1) { ' + ($data) + ' = ' + ($data) + '[0]; ' + ($dataType) + ' = typeof ' + ($data) + '; if (' + (it.util.checkDataType(it.schema.type, $data, it.opts.strictNumbers)) + ') ' + ($coerced) + ' = ' + ($data) + '; } ';
}
out += ' if (' + ($coerced) + ' !== undefined) ; ';
var arr1 = $coerceToTypes;
if (arr1) {
var $type, $i = -1,
l1 = arr1.length - 1;
while ($i < l1) {
$type = arr1[$i += 1];
if ($type == 'string') {
out += ' else if (' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\') ' + ($coerced) + ' = \'\' + ' + ($data) + '; else if (' + ($data) + ' === null) ' + ($coerced) + ' = \'\'; ';
} else if ($type == 'number' || $type == 'integer') {
out += ' else if (' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' === null || (' + ($dataType) + ' == \'string\' && ' + ($data) + ' && ' + ($data) + ' == +' + ($data) + ' ';
if ($type == 'integer') {
out += ' && !(' + ($data) + ' % 1)';
}
out += ')) ' + ($coerced) + ' = +' + ($data) + '; ';
} else if ($type == 'boolean') {
out += ' else if (' + ($data) + ' === \'false\' || ' + ($data) + ' === 0 || ' + ($data) + ' === null) ' + ($coerced) + ' = false; else if (' + ($data) + ' === \'true\' || ' + ($data) + ' === 1) ' + ($coerced) + ' = true; ';
} else if ($type == 'null') {
out += ' else if (' + ($data) + ' === \'\' || ' + ($data) + ' === 0 || ' + ($data) + ' === false) ' + ($coerced) + ' = null; ';
} else if (it.opts.coerceTypes == 'array' && $type == 'array') {
out += ' else if (' + ($dataType) + ' == \'string\' || ' + ($dataType) + ' == \'number\' || ' + ($dataType) + ' == \'boolean\' || ' + ($data) + ' == null) ' + ($coerced) + ' = [' + ($data) + ']; ';
}
}
}
out += ' else { ';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
if ($typeIsArray) {
out += '' + ($typeSchema.join(","));
} else {
out += '' + ($typeSchema);
}
out += '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be ';
if ($typeIsArray) {
out += '' + ($typeSchema.join(","));
} else {
out += '' + ($typeSchema);
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } if (' + ($coerced) + ' !== undefined) { ';
var $parentData = $dataLvl ? 'data' + (($dataLvl - 1) || '') : 'parentData',
$parentDataProperty = $dataLvl ? it.dataPathArr[$dataLvl] : 'parentDataProperty';
out += ' ' + ($data) + ' = ' + ($coerced) + '; ';
if (!$dataLvl) {
out += 'if (' + ($parentData) + ' !== undefined)';
}
out += ' ' + ($parentData) + '[' + ($parentDataProperty) + '] = ' + ($coerced) + '; } ';
} else {
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
if ($typeIsArray) {
out += '' + ($typeSchema.join(","));
} else {
out += '' + ($typeSchema);
}
out += '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be ';
if ($typeIsArray) {
out += '' + ($typeSchema.join(","));
} else {
out += '' + ($typeSchema);
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
}
out += ' } ';
}
}
if (it.schema.$ref && !$refKeywords) {
out += ' ' + (it.RULES.all.$ref.code(it, '$ref')) + ' ';
if ($breakOnError) {
out += ' } if (errors === ';
if ($top) {
out += '0';
} else {
out += 'errs_' + ($lvl);
}
out += ') { ';
$closingBraces2 += '}';
}
} else {
var arr2 = it.RULES;
if (arr2) {
var $rulesGroup, i2 = -1,
l2 = arr2.length - 1;
while (i2 < l2) {
$rulesGroup = arr2[i2 += 1];
if ($shouldUseGroup($rulesGroup)) {
if ($rulesGroup.type) {
out += ' if (' + (it.util.checkDataType($rulesGroup.type, $data, it.opts.strictNumbers)) + ') { ';
}
if (it.opts.useDefaults) {
if ($rulesGroup.type == 'object' && it.schema.properties) {
var $schema = it.schema.properties,
$schemaKeys = Object.keys($schema);
var arr3 = $schemaKeys;
if (arr3) {
var $propertyKey, i3 = -1,
l3 = arr3.length - 1;
while (i3 < l3) {
$propertyKey = arr3[i3 += 1];
var $sch = $schema[$propertyKey];
if ($sch.default !== undefined) {
var $passData = $data + it.util.getProperty($propertyKey);
if (it.compositeRule) {
if (it.opts.strictDefaults) {
var $defaultMsg = 'default is ignored for: ' + $passData;
if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
else throw new Error($defaultMsg);
}
} else {
out += ' if (' + ($passData) + ' === undefined ';
if (it.opts.useDefaults == 'empty') {
out += ' || ' + ($passData) + ' === null || ' + ($passData) + ' === \'\' ';
}
out += ' ) ' + ($passData) + ' = ';
if (it.opts.useDefaults == 'shared') {
out += ' ' + (it.useDefault($sch.default)) + ' ';
} else {
out += ' ' + (JSON.stringify($sch.default)) + ' ';
}
out += '; ';
}
}
}
}
} else if ($rulesGroup.type == 'array' && Array.isArray(it.schema.items)) {
var arr4 = it.schema.items;
if (arr4) {
var $sch, $i = -1,
l4 = arr4.length - 1;
while ($i < l4) {
$sch = arr4[$i += 1];
if ($sch.default !== undefined) {
var $passData = $data + '[' + $i + ']';
if (it.compositeRule) {
if (it.opts.strictDefaults) {
var $defaultMsg = 'default is ignored for: ' + $passData;
if (it.opts.strictDefaults === 'log') it.logger.warn($defaultMsg);
else throw new Error($defaultMsg);
}
} else {
out += ' if (' + ($passData) + ' === undefined ';
if (it.opts.useDefaults == 'empty') {
out += ' || ' + ($passData) + ' === null || ' + ($passData) + ' === \'\' ';
}
out += ' ) ' + ($passData) + ' = ';
if (it.opts.useDefaults == 'shared') {
out += ' ' + (it.useDefault($sch.default)) + ' ';
} else {
out += ' ' + (JSON.stringify($sch.default)) + ' ';
}
out += '; ';
}
}
}
}
}
}
var arr5 = $rulesGroup.rules;
if (arr5) {
var $rule, i5 = -1,
l5 = arr5.length - 1;
while (i5 < l5) {
$rule = arr5[i5 += 1];
if ($shouldUseRule($rule)) {
var $code = $rule.code(it, $rule.keyword, $rulesGroup.type);
if ($code) {
out += ' ' + ($code) + ' ';
if ($breakOnError) {
$closingBraces1 += '}';
}
}
}
}
}
if ($breakOnError) {
out += ' ' + ($closingBraces1) + ' ';
$closingBraces1 = '';
}
if ($rulesGroup.type) {
out += ' } ';
if ($typeSchema && $typeSchema === $rulesGroup.type && !$coerceToTypes) {
out += ' else { ';
var $schemaPath = it.schemaPath + '.type',
$errSchemaPath = it.errSchemaPath + '/type';
var $$outStack = $$outStack || [];
$$outStack.push(out);
out = ''; /* istanbul ignore else */
if (it.createErrors !== false) {
out += ' { keyword: \'' + ($errorKeyword || 'type') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { type: \'';
if ($typeIsArray) {
out += '' + ($typeSchema.join(","));
} else {
out += '' + ($typeSchema);
}
out += '\' } ';
if (it.opts.messages !== false) {
out += ' , message: \'should be ';
if ($typeIsArray) {
out += '' + ($typeSchema.join(","));
} else {
out += '' + ($typeSchema);
}
out += '\' ';
}
if (it.opts.verbose) {
out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';
}
out += ' } ';
} else {
out += ' {} ';
}
var __err = out;
out = $$outStack.pop();
if (!it.compositeRule && $breakOnError) {
/* istanbul ignore if */
if (it.async) {
out += ' throw new ValidationError([' + (__err) + ']); ';
} else {
out += ' validate.errors = [' + (__err) + ']; return false; ';
}
} else {
out += ' var err = ' + (__err) + '; if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';
}
out += ' } ';
}
}
if ($breakOnError) {
out += ' if (errors === ';
if ($top) {
out += '0';
} else {
out += 'errs_' + ($lvl);
}
out += ') { ';
$closingBraces2 += '}';
}
}
}
}
}
if ($breakOnError) {
out += ' ' + ($closingBraces2) + ' ';
}
if ($top) {
if ($async) {
out += ' if (errors === 0) return data; ';
out += ' else throw new ValidationError(vErrors); ';
} else {
out += ' validate.errors = vErrors; ';
out += ' return errors === 0; ';
}
out += ' }; return validate;';
} else {
out += ' var ' + ($valid) + ' = errors === errs_' + ($lvl) + ';';
}
function $shouldUseGroup($rulesGroup) {
var rules = $rulesGroup.rules;
for (var i = 0; i < rules.length; i++)
if ($shouldUseRule(rules[i])) return true;
}
function $shouldUseRule($rule) {
return it.schema[$rule.keyword] !== undefined || ($rule.implements && $ruleImplementsSomeKeyword($rule));
}
function $ruleImplementsSomeKeyword($rule) {
var impl = $rule.implements;
for (var i = 0; i < impl.length; i++)
if (it.schema[impl[i]] !== undefined) return true;
}
return out;
}
/***/ }),
/***/ 58093:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var IDENTIFIER = /^[a-z_$][a-z0-9_$-]*$/i;
var customRuleCode = __webpack_require__(87921);
var definitionSchema = __webpack_require__(55533);
module.exports = {
add: addKeyword,
get: getKeyword,
remove: removeKeyword,
validate: validateKeyword
};
/**
* Define custom keyword
* @this Ajv
* @param {String} keyword custom keyword, should be unique (including different from all standard, custom and macro keywords).
* @param {Object} definition keyword definition object with properties `type` (type(s) which the keyword applies to), `validate` or `compile`.
* @return {Ajv} this for method chaining
*/
function addKeyword(keyword, definition) {
/* jshint validthis: true */
/* eslint no-shadow: 0 */
var RULES = this.RULES;
if (RULES.keywords[keyword])
throw new Error('Keyword ' + keyword + ' is already defined');
if (!IDENTIFIER.test(keyword))
throw new Error('Keyword ' + keyword + ' is not a valid identifier');
if (definition) {
this.validateKeyword(definition, true);
var dataType = definition.type;
if (Array.isArray(dataType)) {
for (var i=0; i<dataType.length; i++)
_addRule(keyword, dataType[i], definition);
} else {
_addRule(keyword, dataType, definition);
}
var metaSchema = definition.metaSchema;
if (metaSchema) {
if (definition.$data && this._opts.$data) {
metaSchema = {
anyOf: [
metaSchema,
{ '$ref': 'https://raw.githubusercontent.com/ajv-validator/ajv/master/lib/refs/data.json#' }
]
};
}
definition.validateSchema = this.compile(metaSchema, true);
}
}
RULES.keywords[keyword] = RULES.all[keyword] = true;
function _addRule(keyword, dataType, definition) {
var ruleGroup;
for (var i=0; i<RULES.length; i++) {
var rg = RULES[i];
if (rg.type == dataType) {
ruleGroup = rg;
break;
}
}
if (!ruleGroup) {
ruleGroup = { type: dataType, rules: [] };
RULES.push(ruleGroup);
}
var rule = {
keyword: keyword,
definition: definition,
custom: true,
code: customRuleCode,
implements: definition.implements
};
ruleGroup.rules.push(rule);
RULES.custom[keyword] = rule;
}
return this;
}
/**
* Get keyword
* @this Ajv
* @param {String} keyword pre-defined or custom keyword.
* @return {Object|Boolean} custom keyword definition, `true` if it is a predefined keyword, `false` otherwise.
*/
function getKeyword(keyword) {
/* jshint validthis: true */
var rule = this.RULES.custom[keyword];
return rule ? rule.definition : this.RULES.keywords[keyword] || false;
}
/**
* Remove keyword
* @this Ajv
* @param {String} keyword pre-defined or custom keyword.
* @return {Ajv} this for method chaining
*/
function removeKeyword(keyword) {
/* jshint validthis: true */
var RULES = this.RULES;
delete RULES.keywords[keyword];
delete RULES.all[keyword];
delete RULES.custom[keyword];
for (var i=0; i<RULES.length; i++) {
var rules = RULES[i].rules;
for (var j=0; j<rules.length; j++) {
if (rules[j].keyword == keyword) {
rules.splice(j, 1);
break;
}
}
}
return this;
}
/**
* Validate keyword definition
* @this Ajv
* @param {Object} definition keyword definition object.
* @param {Boolean} throwError true to throw exception if definition is invalid
* @return {boolean} validation result
*/
function validateKeyword(definition, throwError) {
validateKeyword.errors = null;
var v = this._validateKeyword = this._validateKeyword
|| this.compile(definitionSchema, true);
if (v(definition)) return true;
validateKeyword.errors = v.errors;
if (throwError)
throw new Error('custom keyword definition is invalid: ' + this.errorsText(v.errors));
else
return false;
}
/***/ }),
/***/ 9455:
/***/ (function(module) {
"use strict";
/*!
* arr-diff <https://github.com/jonschlinkert/arr-diff>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Released under the MIT License.
*/
module.exports = function diff(arr/*, arrays*/) {
var len = arguments.length;
var idx = 0;
while (++idx < len) {
arr = diffArray(arr, arguments[idx]);
}
return arr;
};
function diffArray(one, two) {
if (!Array.isArray(two)) {
return one.slice();
}
var tlen = two.length
var olen = one.length;
var idx = -1;
var arr = [];
while (++idx < olen) {
var ele = one[idx];
var hasEle = false;
for (var i = 0; i < tlen; i++) {
var val = two[i];
if (ele === val) {
hasEle = true;
break;
}
}
if (hasEle === false) {
arr.push(ele);
}
}
return arr;
}
/***/ }),
/***/ 27299:
/***/ (function(module) {
"use strict";
/*!
* arr-flatten <https://github.com/jonschlinkert/arr-flatten>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Released under the MIT License.
*/
module.exports = function (arr) {
return flat(arr, []);
};
function flat(arr, res) {
var i = 0, cur;
var len = arr.length;
for (; i < len; i++) {
cur = arr[i];
Array.isArray(cur) ? flat(cur, res) : res.push(cur);
}
return res;
}
/***/ }),
/***/ 69123:
/***/ (function(module) {
"use strict";
module.exports = function union(init) {
if (!Array.isArray(init)) {
throw new TypeError('arr-union expects the first argument to be an array.');
}
var len = arguments.length;
var i = 0;
while (++i < len) {
var arg = arguments[i];
if (!arg) continue;
if (!Array.isArray(arg)) {
arg = [arg];
}
for (var j = 0; j < arg.length; j++) {
var ele = arg[j];
if (init.indexOf(ele) >= 0) {
continue;
}
init.push(ele);
}
}
return init;
};
/***/ }),
/***/ 19009:
/***/ (function(module) {
"use strict";
/*!
* array-unique <https://github.com/jonschlinkert/array-unique>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function unique(arr) {
if (!Array.isArray(arr)) {
throw new TypeError('array-unique expects an array.');
}
var len = arr.length;
var i = -1;
while (i++ < len) {
var j = i + 1;
for (; j < arr.length; ++j) {
if (arr[i] === arr[j]) {
arr.splice(j--, 1);
}
}
}
return arr;
};
module.exports.immutable = function uniqueImmutable(arr) {
if (!Array.isArray(arr)) {
throw new TypeError('array-unique expects an array.');
}
var arrLen = arr.length;
var newArr = new Array(arrLen);
for (var i = 0; i < arrLen; i++) {
newArr[i] = arr[i];
}
return module.exports(newArr);
};
/***/ }),
/***/ 64353:
/***/ (function(module) {
"use strict";
/*!
* assign-symbols <https://github.com/jonschlinkert/assign-symbols>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function(receiver, objects) {
if (receiver === null || typeof receiver === 'undefined') {
throw new TypeError('expected first argument to be an object.');
}
if (typeof objects === 'undefined' || typeof Symbol === 'undefined') {
return receiver;
}
if (typeof Object.getOwnPropertySymbols !== 'function') {
return receiver;
}
var isEnumerable = Object.prototype.propertyIsEnumerable;
var target = Object(receiver);
var len = arguments.length, i = 0;
while (++i < len) {
var provider = Object(arguments[i]);
var names = Object.getOwnPropertySymbols(provider);
for (var j = 0; j < names.length; j++) {
var key = names[j];
if (isEnumerable.call(provider, key)) {
target[key] = provider[key];
}
}
}
return target;
};
/***/ }),
/***/ 83327:
/***/ (function(module) {
"use strict";
function atob(str) {
return Buffer.from(str, 'base64').toString('binary');
}
module.exports = atob.atob = atob;
/***/ }),
/***/ 87263:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(31669);
var define = __webpack_require__(90563);
var CacheBase = __webpack_require__(63375);
var Emitter = __webpack_require__(79458);
var isObject = __webpack_require__(96667);
var merge = __webpack_require__(4870);
var pascal = __webpack_require__(27255);
var cu = __webpack_require__(71523);
/**
* Optionally define a custom `cache` namespace to use.
*/
function namespace(name) {
var Cache = name ? CacheBase.namespace(name) : CacheBase;
var fns = [];
/**
* Create an instance of `Base` with the given `config` and `options`.
*
* ```js
* // initialize with `config` and `options`
* var app = new Base({isApp: true}, {abc: true});
* app.set('foo', 'bar');
*
* // values defined with the given `config` object will be on the root of the instance
* console.log(app.baz); //=> undefined
* console.log(app.foo); //=> 'bar'
* // or use `.get`
* console.log(app.get('isApp')); //=> true
* console.log(app.get('foo')); //=> 'bar'
*
* // values defined with the given `options` object will be on `app.options
* console.log(app.options.abc); //=> true
* ```
*
* @param {Object} `config` If supplied, this object is passed to [cache-base][] to merge onto the the instance upon instantiation.
* @param {Object} `options` If supplied, this object is used to initialize the `base.options` object.
* @api public
*/
function Base(config, options) {
if (!(this instanceof Base)) {
return new Base(config, options);
}
Cache.call(this, config);
this.is('base');
this.initBase(config, options);
}
/**
* Inherit cache-base
*/
util.inherits(Base, Cache);
/**
* Add static emitter methods
*/
Emitter(Base);
/**
* Initialize `Base` defaults with the given `config` object
*/
Base.prototype.initBase = function(config, options) {
this.options = merge({}, this.options, options);
this.cache = this.cache || {};
this.define('registered', {});
if (name) this[name] = {};
// make `app._callbacks` non-enumerable
this.define('_callbacks', this._callbacks);
if (isObject(config)) {
this.visit('set', config);
}
Base.run(this, 'use', fns);
};
/**
* Set the given `name` on `app._name` and `app.is*` properties. Used for doing
* lookups in plugins.
*
* ```js
* app.is('foo');
* console.log(app._name);
* //=> 'foo'
* console.log(app.isFoo);
* //=> true
* app.is('bar');
* console.log(app.isFoo);
* //=> true
* console.log(app.isBar);
* //=> true
* console.log(app._name);
* //=> 'bar'
* ```
* @name .is
* @param {String} `name`
* @return {Boolean}
* @api public
*/
Base.prototype.is = function(name) {
if (typeof name !== 'string') {
throw new TypeError('expected name to be a string');
}
this.define('is' + pascal(name), true);
this.define('_name', name);
this.define('_appname', name);
return this;
};
/**
* Returns true if a plugin has already been registered on an instance.
*
* Plugin implementors are encouraged to use this first thing in a plugin
* to prevent the plugin from being called more than once on the same
* instance.
*
* ```js
* var base = new Base();
* base.use(function(app) {
* if (app.isRegistered('myPlugin')) return;
* // do stuff to `app`
* });
*
* // to also record the plugin as being registered
* base.use(function(app) {
* if (app.isRegistered('myPlugin', true)) return;
* // do stuff to `app`
* });
* ```
* @name .isRegistered
* @emits `plugin` Emits the name of the plugin being registered. Useful for unit tests, to ensure plugins are only registered once.
* @param {String} `name` The plugin name.
* @param {Boolean} `register` If the plugin if not already registered, to record it as being registered pass `true` as the second argument.
* @return {Boolean} Returns true if a plugin is already registered.
* @api public
*/
Base.prototype.isRegistered = function(name, register) {
if (this.registered.hasOwnProperty(name)) {
return true;
}
if (register !== false) {
this.registered[name] = true;
this.emit('plugin', name);
}
return false;
};
/**
* Define a plugin function to be called immediately upon init. Plugins are chainable
* and expose the following arguments to the plugin function:
*
* - `app`: the current instance of `Base`
* - `base`: the [first ancestor instance](#base) of `Base`
*
* ```js
* var app = new Base()
* .use(foo)
* .use(bar)
* .use(baz)
* ```
* @name .use
* @param {Function} `fn` plugin function to call
* @return {Object} Returns the item instance for chaining.
* @api public
*/
Base.prototype.use = function(fn) {
fn.call(this, this);
return this;
};
/**
* The `.define` method is used for adding non-enumerable property on the instance.
* Dot-notation is **not supported** with `define`.
*
* ```js
* // arbitrary `render` function using lodash `template`
* app.define('render', function(str, locals) {
* return _.template(str)(locals);
* });
* ```
* @name .define
* @param {String} `key` The name of the property to define.
* @param {any} `value`
* @return {Object} Returns the instance for chaining.
* @api public
*/
Base.prototype.define = function(key, val) {
if (isObject(key)) {
return this.visit('define', key);
}
define(this, key, val);
return this;
};
/**
* Mix property `key` onto the Base prototype. If base is inherited using
* `Base.extend` this method will be overridden by a new `mixin` method that will
* only add properties to the prototype of the inheriting application.
*
* ```js
* app.mixin('foo', function() {
* // do stuff
* });
* ```
* @name .mixin
* @param {String} `key`
* @param {Object|Array} `val`
* @return {Object} Returns the `base` instance for chaining.
* @api public
*/
Base.prototype.mixin = function(key, val) {
Base.prototype[key] = val;
return this;
};
/**
* Non-enumberable mixin array, used by the static [Base.mixin]() method.
*/
Base.prototype.mixins = Base.prototype.mixins || [];
/**
* Getter/setter used when creating nested instances of `Base`, for storing a reference
* to the first ancestor instance. This works by setting an instance of `Base` on the `parent`
* property of a "child" instance. The `base` property defaults to the current instance if
* no `parent` property is defined.
*
* ```js
* // create an instance of `Base`, this is our first ("base") instance
* var first = new Base();
* first.foo = 'bar'; // arbitrary property, to make it easier to see what's happening later
*
* // create another instance
* var second = new Base();
* // create a reference to the first instance (`first`)
* second.parent = first;
*
* // create another instance
* var third = new Base();
* // create a reference to the previous instance (`second`)
* // repeat this pattern every time a "child" instance is created
* third.parent = second;
*
* // we can always access the first instance using the `base` property
* console.log(first.base.foo);
* //=> 'bar'
* console.log(second.base.foo);
* //=> 'bar'
* console.log(third.base.foo);
* //=> 'bar'
* // and now you know how to get to third base ;)
* ```
* @name .base
* @api public
*/
Object.defineProperty(Base.prototype, 'base', {
configurable: true,
get: function() {
return this.parent ? this.parent.base : this;
}
});
/**
* Static method for adding global plugin functions that will
* be added to an instance when created.
*
* ```js
* Base.use(function(app) {
* app.foo = 'bar';
* });
* var app = new Base();
* console.log(app.foo);
* //=> 'bar'
* ```
* @name #use
* @param {Function} `fn` Plugin function to use on each instance.
* @return {Object} Returns the `Base` constructor for chaining
* @api public
*/
define(Base, 'use', function(fn) {
fns.push(fn);
return Base;
});
/**
* Run an array of functions by passing each function
* to a method on the given object specified by the given property.
*
* @param {Object} `obj` Object containing method to use.
* @param {String} `prop` Name of the method on the object to use.
* @param {Array} `arr` Array of functions to pass to the method.
*/
define(Base, 'run', function(obj, prop, arr) {
var len = arr.length, i = 0;
while (len--) {
obj[prop](arr[i++]);
}
return Base;
});
/**
* Static method for inheriting the prototype and static methods of the `Base` class.
* This method greatly simplifies the process of creating inheritance-based applications.
* See [static-extend][] for more details.
*
* ```js
* var extend = cu.extend(Parent);
* Parent.extend(Child);
*
* // optional methods
* Parent.extend(Child, {
* foo: function() {},
* bar: function() {}
* });
* ```
* @name #extend
* @param {Function} `Ctor` constructor to extend
* @param {Object} `methods` Optional prototype properties to mix in.
* @return {Object} Returns the `Base` constructor for chaining
* @api public
*/
define(Base, 'extend', cu.extend(Base, function(Ctor, Parent) {
Ctor.prototype.mixins = Ctor.prototype.mixins || [];
define(Ctor, 'mixin', function(fn) {
var mixin = fn(Ctor.prototype, Ctor);
if (typeof mixin === 'function') {
Ctor.prototype.mixins.push(mixin);
}
return Ctor;
});
define(Ctor, 'mixins', function(Child) {
Base.run(Child, 'mixin', Ctor.prototype.mixins);
return Ctor;
});
Ctor.prototype.mixin = function(key, value) {
Ctor.prototype[key] = value;
return this;
};
return Base;
}));
/**
* Used for adding methods to the `Base` prototype, and/or to the prototype of child instances.
* When a mixin function returns a function, the returned function is pushed onto the `.mixins`
* array, making it available to be used on inheriting classes whenever `Base.mixins()` is
* called (e.g. `Base.mixins(Child)`).
*
* ```js
* Base.mixin(function(proto) {
* proto.foo = function(msg) {
* return 'foo ' + msg;
* };
* });
* ```
* @name #mixin
* @param {Function} `fn` Function to call
* @return {Object} Returns the `Base` constructor for chaining
* @api public
*/
define(Base, 'mixin', function(fn) {
var mixin = fn(Base.prototype, Base);
if (typeof mixin === 'function') {
Base.prototype.mixins.push(mixin);
}
return Base;
});
/**
* Static method for running global mixin functions against a child constructor.
* Mixins must be registered before calling this method.
*
* ```js
* Base.extend(Child);
* Base.mixins(Child);
* ```
* @name #mixins
* @param {Function} `Child` Constructor function of a child class
* @return {Object} Returns the `Base` constructor for chaining
* @api public
*/
define(Base, 'mixins', function(Child) {
Base.run(Child, 'mixin', Base.prototype.mixins);
return Base;
});
/**
* Similar to `util.inherit`, but copies all static properties, prototype properties, and
* getters/setters from `Provider` to `Receiver`. See [class-utils][]{#inherit} for more details.
*
* ```js
* Base.inherit(Foo, Bar);
* ```
* @name #inherit
* @param {Function} `Receiver` Receiving (child) constructor
* @param {Function} `Provider` Providing (parent) constructor
* @return {Object} Returns the `Base` constructor for chaining
* @api public
*/
define(Base, 'inherit', cu.inherit);
define(Base, 'bubble', cu.bubble);
return Base;
}
/**
* Expose `Base` with default settings
*/
module.exports = namespace();
/**
* Allow users to define a namespace
*/
module.exports.namespace = namespace;
/***/ }),
/***/ 90563:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isDescriptor = __webpack_require__(44133);
module.exports = function defineProperty(obj, prop, val) {
if (typeof obj !== 'object' && typeof obj !== 'function') {
throw new TypeError('expected an object or function.');
}
if (typeof prop !== 'string') {
throw new TypeError('expected `prop` to be a string.');
}
if (isDescriptor(val) && ('set' in val || 'get' in val)) {
return Object.defineProperty(obj, prop, val);
}
return Object.defineProperty(obj, prop, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
};
/***/ }),
/***/ 63375:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isObject = __webpack_require__(96667);
var Emitter = __webpack_require__(79458);
var visit = __webpack_require__(16704);
var toPath = __webpack_require__(71708);
var union = __webpack_require__(7716);
var del = __webpack_require__(5834);
var get = __webpack_require__(89304);
var has = __webpack_require__(41825);
var set = __webpack_require__(34857);
/**
* Create a `Cache` constructor that when instantiated will
* store values on the given `prop`.
*
* ```js
* var Cache = require('cache-base').namespace('data');
* var cache = new Cache();
*
* cache.set('foo', 'bar');
* //=> {data: {foo: 'bar'}}
* ```
* @param {String} `prop` The property name to use for storing values.
* @return {Function} Returns a custom `Cache` constructor
* @api public
*/
function namespace(prop) {
/**
* Create a new `Cache`. Internally the `Cache` constructor is created using
* the `namespace` function, with `cache` defined as the storage object.
*
* ```js
* var app = new Cache();
* ```
* @param {Object} `cache` Optionally pass an object to initialize with.
* @constructor
* @api public
*/
function Cache(cache) {
if (prop) {
this[prop] = {};
}
if (cache) {
this.set(cache);
}
}
/**
* Inherit Emitter
*/
Emitter(Cache.prototype);
/**
* Assign `value` to `key`. Also emits `set` with
* the key and value.
*
* ```js
* app.on('set', function(key, val) {
* // do something when `set` is emitted
* });
*
* app.set(key, value);
*
* // also takes an object or array
* app.set({name: 'Halle'});
* app.set([{foo: 'bar'}, {baz: 'quux'}]);
* console.log(app);
* //=> {name: 'Halle', foo: 'bar', baz: 'quux'}
* ```
*
* @name .set
* @emits `set` with `key` and `value` as arguments.
* @param {String} `key`
* @param {any} `value`
* @return {Object} Returns the instance for chaining.
* @api public
*/
Cache.prototype.set = function(key, val) {
if (Array.isArray(key) && arguments.length === 2) {
key = toPath(key);
}
if (isObject(key) || Array.isArray(key)) {
this.visit('set', key);
} else {
set(prop ? this[prop] : this, key, val);
this.emit('set', key, val);
}
return this;
};
/**
* Union `array` to `key`. Also emits `set` with
* the key and value.
*
* ```js
* app.union('a.b', ['foo']);
* app.union('a.b', ['bar']);
* console.log(app.get('a'));
* //=> {b: ['foo', 'bar']}
* ```
* @name .union
* @param {String} `key`
* @param {any} `value`
* @return {Object} Returns the instance for chaining.
* @api public
*/
Cache.prototype.union = function(key, val) {
if (Array.isArray(key) && arguments.length === 2) {
key = toPath(key);
}
var ctx = prop ? this[prop] : this;
union(ctx, key, arrayify(val));
this.emit('union', val);
return this;
};
/**
* Return the value of `key`. Dot notation may be used
* to get [nested property values][get-value].
*
* ```js
* app.set('a.b.c', 'd');
* app.get('a.b');
* //=> {c: 'd'}
*
* app.get(['a', 'b']);
* //=> {c: 'd'}
* ```
*
* @name .get
* @emits `get` with `key` and `value` as arguments.
* @param {String} `key` The name of the property to get. Dot-notation may be used.
* @return {any} Returns the value of `key`
* @api public
*/
Cache.prototype.get = function(key) {
key = toPath(arguments);
var ctx = prop ? this[prop] : this;
var val = get(ctx, key);
this.emit('get', key, val);
return val;
};
/**
* Return true if app has a stored value for `key`,
* false only if value is `undefined`.
*
* ```js
* app.set('foo', 'bar');
* app.has('foo');
* //=> true
* ```
*
* @name .has
* @emits `has` with `key` and true or false as arguments.
* @param {String} `key`
* @return {Boolean}
* @api public
*/
Cache.prototype.has = function(key) {
key = toPath(arguments);
var ctx = prop ? this[prop] : this;
var val = get(ctx, key);
var has = typeof val !== 'undefined';
this.emit('has', key, has);
return has;
};
/**
* Delete one or more properties from the instance.
*
* ```js
* app.del(); // delete all
* // or
* app.del('foo');
* // or
* app.del(['foo', 'bar']);
* ```
* @name .del
* @emits `del` with the `key` as the only argument.
* @param {String|Array} `key` Property name or array of property names.
* @return {Object} Returns the instance for chaining.
* @api public
*/
Cache.prototype.del = function(key) {
if (Array.isArray(key)) {
this.visit('del', key);
} else {
del(prop ? this[prop] : this, key);
this.emit('del', key);
}
return this;
};
/**
* Reset the entire cache to an empty object.
*
* ```js
* app.clear();
* ```
* @api public
*/
Cache.prototype.clear = function() {
if (prop) {
this[prop] = {};
}
};
/**
* Visit `method` over the properties in the given object, or map
* visit over the object-elements in an array.
*
* @name .visit
* @param {String} `method` The name of the `base` method to call.
* @param {Object|Array} `val` The object or array to iterate over.
* @return {Object} Returns the instance for chaining.
* @api public
*/
Cache.prototype.visit = function(method, val) {
visit(this, method, val);
return this;
};
return Cache;
}
/**
* Cast val to an array
*/
function arrayify(val) {
return val ? (Array.isArray(val) ? val : [val]) : [];
}
/**
* Expose `Cache`
*/
module.exports = namespace();
/**
* Expose `Cache.namespace`
*/
module.exports.namespace = namespace;
/***/ }),
/***/ 92430:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/**
* trace-event - A library to create a trace of your node app per
* Google's Trace Event format:
* // JSSTYLED
* https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
*/
Object.defineProperty(exports, "__esModule", ({ value: true }));
var tslib_1 = __webpack_require__(29859);
var stream_1 = __webpack_require__(92413);
function evCommon() {
var hrtime = process.hrtime(); // [seconds, nanoseconds]
var ts = hrtime[0] * 1000000 + Math.round(hrtime[1] / 1000); // microseconds
return {
ts: ts,
pid: process.pid,
tid: process.pid // no meaningful tid for node.js
};
}
var Tracer = /** @class */ (function (_super) {
tslib_1.__extends(Tracer, _super);
function Tracer(opts) {
if (opts === void 0) { opts = {}; }
var _this = _super.call(this) || this;
_this.noStream = false;
_this.events = [];
if (typeof opts !== "object") {
throw new Error("Invalid options passed (must be an object)");
}
if (opts.parent != null && typeof opts.parent !== "object") {
throw new Error("Invalid option (parent) passed (must be an object)");
}
if (opts.fields != null && typeof opts.fields !== "object") {
throw new Error("Invalid option (fields) passed (must be an object)");
}
if (opts.objectMode != null &&
(opts.objectMode !== true && opts.objectMode !== false)) {
throw new Error("Invalid option (objectsMode) passed (must be a boolean)");
}
_this.noStream = opts.noStream || false;
_this.parent = opts.parent;
if (_this.parent) {
_this.fields = Object.assign({}, opts.parent && opts.parent.fields);
}
else {
_this.fields = {};
}
if (opts.fields) {
Object.assign(_this.fields, opts.fields);
}
if (!_this.fields.cat) {
// trace-viewer *requires* `cat`, so let's have a fallback.
_this.fields.cat = "default";
}
else if (Array.isArray(_this.fields.cat)) {
_this.fields.cat = _this.fields.cat.join(",");
}
if (!_this.fields.args) {
// trace-viewer *requires* `args`, so let's have a fallback.
_this.fields.args = {};
}
if (_this.parent) {
// TODO: Not calling Readable ctor here. Does that cause probs?
// Probably if trying to pipe from the child.
// Might want a serpate TracerChild class for these guys.
_this._push = _this.parent._push.bind(_this.parent);
}
else {
_this._objectMode = Boolean(opts.objectMode);
var streamOpts = { objectMode: _this._objectMode };
if (_this._objectMode) {
_this._push = _this.push;
}
else {
_this._push = _this._pushString;
streamOpts.encoding = "utf8";
}
stream_1.Readable.call(_this, streamOpts);
}
return _this;
}
/**
* If in no streamMode in order to flush out the trace
* you need to call flush.
*/
Tracer.prototype.flush = function () {
if (this.noStream === true) {
for (var _i = 0, _a = this.events; _i < _a.length; _i++) {
var evt = _a[_i];
this._push(evt);
}
this._flush();
}
};
Tracer.prototype._read = function (_) { };
Tracer.prototype._pushString = function (ev) {
var separator = "";
if (!this.firstPush) {
this.push("[");
this.firstPush = true;
}
else {
separator = ",\n";
}
this.push(separator + JSON.stringify(ev), "utf8");
};
Tracer.prototype._flush = function () {
if (!this._objectMode) {
this.push("]");
}
};
Tracer.prototype.child = function (fields) {
return new Tracer({
parent: this,
fields: fields
});
};
Tracer.prototype.begin = function (fields) {
return this.mkEventFunc("b")(fields);
};
Tracer.prototype.end = function (fields) {
return this.mkEventFunc("e")(fields);
};
Tracer.prototype.completeEvent = function (fields) {
return this.mkEventFunc("X")(fields);
};
Tracer.prototype.instantEvent = function (fields) {
return this.mkEventFunc("I")(fields);
};
Tracer.prototype.mkEventFunc = function (ph) {
var _this = this;
return function (fields) {
var ev = evCommon();
// Assign the event phase.
ev.ph = ph;
if (fields) {
if (typeof fields === "string") {
ev.name = fields;
}
else {
for (var _i = 0, _a = Object.keys(fields); _i < _a.length; _i++) {
var k = _a[_i];
if (k === "cat") {
ev.cat = fields.cat.join(",");
}
else {
ev[k] = fields[k];
}
}
}
}
if (!_this.noStream) {
_this._push(ev);
}
else {
_this.events.push(ev);
}
};
};
return Tracer;
}(stream_1.Readable));
exports.Tracer = Tracer;
/*
* These correspond to the "Async events" in the Trace Events doc.
*
* Required fields:
* - name
* - id
*
* Optional fields:
* - cat (array)
* - args (object)
* - TODO: stack fields, other optional fields?
*
* Dev Note: We don't explicitly assert that correct fields are
* used for speed (premature optimization alert!).
*/
//# sourceMappingURL=trace-event.js.map
/***/ }),
/***/ 71523:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(31669);
var union = __webpack_require__(69123);
var define = __webpack_require__(5477);
var staticExtend = __webpack_require__(69457);
var isObj = __webpack_require__(96667);
/**
* Expose class utils
*/
var cu = module.exports;
/**
* Expose class utils: `cu`
*/
cu.isObject = function isObject(val) {
return isObj(val) || typeof val === 'function';
};
/**
* Returns true if an array has any of the given elements, or an
* object has any of the give keys.
*
* ```js
* cu.has(['a', 'b', 'c'], 'c');
* //=> true
*
* cu.has(['a', 'b', 'c'], ['c', 'z']);
* //=> true
*
* cu.has({a: 'b', c: 'd'}, ['c', 'z']);
* //=> true
* ```
* @param {Object} `obj`
* @param {String|Array} `val`
* @return {Boolean}
* @api public
*/
cu.has = function has(obj, val) {
val = cu.arrayify(val);
var len = val.length;
if (cu.isObject(obj)) {
for (var key in obj) {
if (val.indexOf(key) > -1) {
return true;
}
}
var keys = cu.nativeKeys(obj);
return cu.has(keys, val);
}
if (Array.isArray(obj)) {
var arr = obj;
while (len--) {
if (arr.indexOf(val[len]) > -1) {
return true;
}
}
return false;
}
throw new TypeError('expected an array or object.');
};
/**
* Returns true if an array or object has all of the given values.
*
* ```js
* cu.hasAll(['a', 'b', 'c'], 'c');
* //=> true
*
* cu.hasAll(['a', 'b', 'c'], ['c', 'z']);
* //=> false
*
* cu.hasAll({a: 'b', c: 'd'}, ['c', 'z']);
* //=> false
* ```
* @param {Object|Array} `val`
* @param {String|Array} `values`
* @return {Boolean}
* @api public
*/
cu.hasAll = function hasAll(val, values) {
values = cu.arrayify(values);
var len = values.length;
while (len--) {
if (!cu.has(val, values[len])) {
return false;
}
}
return true;
};
/**
* Cast the given value to an array.
*
* ```js
* cu.arrayify('foo');
* //=> ['foo']
*
* cu.arrayify(['foo']);
* //=> ['foo']
* ```
*
* @param {String|Array} `val`
* @return {Array}
* @api public
*/
cu.arrayify = function arrayify(val) {
return val ? (Array.isArray(val) ? val : [val]) : [];
};
/**
* Noop
*/
cu.noop = function noop() {
return;
};
/**
* Returns the first argument passed to the function.
*/
cu.identity = function identity(val) {
return val;
};
/**
* Returns true if a value has a `contructor`
*
* ```js
* cu.hasConstructor({});
* //=> true
*
* cu.hasConstructor(Object.create(null));
* //=> false
* ```
* @param {Object} `value`
* @return {Boolean}
* @api public
*/
cu.hasConstructor = function hasConstructor(val) {
return cu.isObject(val) && typeof val.constructor !== 'undefined';
};
/**
* Get the native `ownPropertyNames` from the constructor of the
* given `object`. An empty array is returned if the object does
* not have a constructor.
*
* ```js
* cu.nativeKeys({a: 'b', b: 'c', c: 'd'})
* //=> ['a', 'b', 'c']
*
* cu.nativeKeys(function(){})
* //=> ['length', 'caller']
* ```
*
* @param {Object} `obj` Object that has a `constructor`.
* @return {Array} Array of keys.
* @api public
*/
cu.nativeKeys = function nativeKeys(val) {
if (!cu.hasConstructor(val)) return [];
var keys = Object.getOwnPropertyNames(val);
if ('caller' in val) keys.push('caller');
return keys;
};
/**
* Returns property descriptor `key` if it's an "own" property
* of the given object.
*
* ```js
* function App() {}
* Object.defineProperty(App.prototype, 'count', {
* get: function() {
* return Object.keys(this).length;
* }
* });
* cu.getDescriptor(App.prototype, 'count');
* // returns:
* // {
* // get: [Function],
* // set: undefined,
* // enumerable: false,
* // configurable: false
* // }
* ```
*
* @param {Object} `obj`
* @param {String} `key`
* @return {Object} Returns descriptor `key`
* @api public
*/
cu.getDescriptor = function getDescriptor(obj, key) {
if (!cu.isObject(obj)) {
throw new TypeError('expected an object.');
}
if (typeof key !== 'string') {
throw new TypeError('expected key to be a string.');
}
return Object.getOwnPropertyDescriptor(obj, key);
};
/**
* Copy a descriptor from one object to another.
*
* ```js
* function App() {}
* Object.defineProperty(App.prototype, 'count', {
* get: function() {
* return Object.keys(this).length;
* }
* });
* var obj = {};
* cu.copyDescriptor(obj, App.prototype, 'count');
* ```
* @param {Object} `receiver`
* @param {Object} `provider`
* @param {String} `name`
* @return {Object}
* @api public
*/
cu.copyDescriptor = function copyDescriptor(receiver, provider, name) {
if (!cu.isObject(receiver)) {
throw new TypeError('expected receiving object to be an object.');
}
if (!cu.isObject(provider)) {
throw new TypeError('expected providing object to be an object.');
}
if (typeof name !== 'string') {
throw new TypeError('expected name to be a string.');
}
var val = cu.getDescriptor(provider, name);
if (val) Object.defineProperty(receiver, name, val);
};
/**
* Copy static properties, prototype properties, and descriptors
* from one object to another.
*
* @param {Object} `receiver`
* @param {Object} `provider`
* @param {String|Array} `omit` One or more properties to omit
* @return {Object}
* @api public
*/
cu.copy = function copy(receiver, provider, omit) {
if (!cu.isObject(receiver)) {
throw new TypeError('expected receiving object to be an object.');
}
if (!cu.isObject(provider)) {
throw new TypeError('expected providing object to be an object.');
}
var props = Object.getOwnPropertyNames(provider);
var keys = Object.keys(provider);
var len = props.length,
key;
omit = cu.arrayify(omit);
while (len--) {
key = props[len];
if (cu.has(keys, key)) {
define(receiver, key, provider[key]);
} else if (!(key in receiver) && !cu.has(omit, key)) {
cu.copyDescriptor(receiver, provider, key);
}
}
};
/**
* Inherit the static properties, prototype properties, and descriptors
* from of an object.
*
* @param {Object} `receiver`
* @param {Object} `provider`
* @param {String|Array} `omit` One or more properties to omit
* @return {Object}
* @api public
*/
cu.inherit = function inherit(receiver, provider, omit) {
if (!cu.isObject(receiver)) {
throw new TypeError('expected receiving object to be an object.');
}
if (!cu.isObject(provider)) {
throw new TypeError('expected providing object to be an object.');
}
var keys = [];
for (var key in provider) {
keys.push(key);
receiver[key] = provider[key];
}
keys = keys.concat(cu.arrayify(omit));
var a = provider.prototype || provider;
var b = receiver.prototype || receiver;
cu.copy(b, a, keys);
};
/**
* Returns a function for extending the static properties,
* prototype properties, and descriptors from the `Parent`
* constructor onto `Child` constructors.
*
* ```js
* var extend = cu.extend(Parent);
* Parent.extend(Child);
*
* // optional methods
* Parent.extend(Child, {
* foo: function() {},
* bar: function() {}
* });
* ```
* @param {Function} `Parent` Parent ctor
* @param {Function} `extend` Optional extend function to handle custom extensions. Useful when updating methods that require a specific prototype.
* @param {Function} `Child` Child ctor
* @param {Object} `proto` Optionally pass additional prototype properties to inherit.
* @return {Object}
* @api public
*/
cu.extend = function() {
// keep it lazy, instead of assigning to `cu.extend`
return staticExtend.apply(null, arguments);
};
/**
* Bubble up events emitted from static methods on the Parent ctor.
*
* @param {Object} `Parent`
* @param {Array} `events` Event names to bubble up
* @api public
*/
cu.bubble = function(Parent, events) {
events = events || [];
Parent.bubble = function(Child, arr) {
if (Array.isArray(arr)) {
events = union([], events, arr);
}
var len = events.length;
var idx = -1;
while (++idx < len) {
var name = events[idx];
Parent.on(name, Child.emit.bind(Child, name));
}
cu.bubble(Child, events);
};
};
/***/ }),
/***/ 16704:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* collection-visit <https://github.com/jonschlinkert/collection-visit>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var visit = __webpack_require__(59248);
var mapVisit = __webpack_require__(11270);
module.exports = function(collection, method, val) {
var result;
if (typeof val === 'string' && (method in collection)) {
var args = [].slice.call(arguments, 2);
result = collection[method].apply(collection, args);
} else if (Array.isArray(val)) {
result = mapVisit.apply(null, arguments);
} else {
result = visit.apply(null, arguments);
}
if (typeof result !== 'undefined') {
return result;
}
return collection;
};
/***/ }),
/***/ 79458:
/***/ (function(module) {
/**
* Expose `Emitter`.
*/
if (true) {
module.exports = Emitter;
}
/**
* Initialize a new `Emitter`.
*
* @api public
*/
function Emitter(obj) {
if (obj) return mixin(obj);
};
/**
* Mixin the emitter properties.
*
* @param {Object} obj
* @return {Object}
* @api private
*/
function mixin(obj) {
for (var key in Emitter.prototype) {
obj[key] = Emitter.prototype[key];
}
return obj;
}
/**
* Listen on the given `event` with `fn`.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.on =
Emitter.prototype.addEventListener = function(event, fn){
this._callbacks = this._callbacks || {};
(this._callbacks['$' + event] = this._callbacks['$' + event] || [])
.push(fn);
return this;
};
/**
* Adds an `event` listener that will be invoked a single
* time then automatically removed.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.once = function(event, fn){
function on() {
this.off(event, on);
fn.apply(this, arguments);
}
on.fn = fn;
this.on(event, on);
return this;
};
/**
* Remove the given callback for `event` or all
* registered callbacks.
*
* @param {String} event
* @param {Function} fn
* @return {Emitter}
* @api public
*/
Emitter.prototype.off =
Emitter.prototype.removeListener =
Emitter.prototype.removeAllListeners =
Emitter.prototype.removeEventListener = function(event, fn){
this._callbacks = this._callbacks || {};
// all
if (0 == arguments.length) {
this._callbacks = {};
return this;
}
// specific event
var callbacks = this._callbacks['$' + event];
if (!callbacks) return this;
// remove all handlers
if (1 == arguments.length) {
delete this._callbacks['$' + event];
return this;
}
// remove specific handler
var cb;
for (var i = 0; i < callbacks.length; i++) {
cb = callbacks[i];
if (cb === fn || cb.fn === fn) {
callbacks.splice(i, 1);
break;
}
}
// Remove event specific arrays for event types that no
// one is subscribed for to avoid memory leak.
if (callbacks.length === 0) {
delete this._callbacks['$' + event];
}
return this;
};
/**
* Emit `event` with the given args.
*
* @param {String} event
* @param {Mixed} ...
* @return {Emitter}
*/
Emitter.prototype.emit = function(event){
this._callbacks = this._callbacks || {};
var args = new Array(arguments.length - 1)
, callbacks = this._callbacks['$' + event];
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
if (callbacks) {
callbacks = callbacks.slice(0);
for (var i = 0, len = callbacks.length; i < len; ++i) {
callbacks[i].apply(this, args);
}
}
return this;
};
/**
* Return array of callbacks for `event`.
*
* @param {String} event
* @return {Array}
* @api public
*/
Emitter.prototype.listeners = function(event){
this._callbacks = this._callbacks || {};
return this._callbacks['$' + event] || [];
};
/**
* Check if this emitter has `event` handlers.
*
* @param {String} event
* @return {Boolean}
* @api public
*/
Emitter.prototype.hasListeners = function(event){
return !! this.listeners(event).length;
};
/***/ }),
/***/ 3605:
/***/ (function(module) {
"use strict";
/*!
* copy-descriptor <https://github.com/jonschlinkert/copy-descriptor>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
/**
* Copy a descriptor from one object to another.
*
* ```js
* function App() {
* this.cache = {};
* }
* App.prototype.set = function(key, val) {
* this.cache[key] = val;
* return this;
* };
* Object.defineProperty(App.prototype, 'count', {
* get: function() {
* return Object.keys(this.cache).length;
* }
* });
*
* copy(App.prototype, 'count', 'len');
*
* // create an instance
* var app = new App();
*
* app.set('a', true);
* app.set('b', true);
* app.set('c', true);
*
* console.log(app.count);
* //=> 3
* console.log(app.len);
* //=> 3
* ```
* @name copy
* @param {Object} `receiver` The target object
* @param {Object} `provider` The provider object
* @param {String} `from` The key to copy on provider.
* @param {String} `to` Optionally specify a new key name to use.
* @return {Object}
* @api public
*/
module.exports = function copyDescriptor(receiver, provider, from, to) {
if (!isObject(provider) && typeof provider !== 'function') {
to = from;
from = provider;
provider = receiver;
}
if (!isObject(receiver) && typeof receiver !== 'function') {
throw new TypeError('expected the first argument to be an object');
}
if (!isObject(provider) && typeof provider !== 'function') {
throw new TypeError('expected provider to be an object');
}
if (typeof to !== 'string') {
to = from;
}
if (typeof from !== 'string') {
throw new TypeError('expected key to be a string');
}
if (!(from in provider)) {
throw new Error('property "' + from + '" does not exist');
}
var val = Object.getOwnPropertyDescriptor(provider, from);
if (val) Object.defineProperty(receiver, to, val);
};
function isObject(val) {
return {}.toString.call(val) === '[object Object]';
}
/***/ }),
/***/ 78334:
/***/ (function(__unused_webpack_module, exports) {
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// NOTE: These type checking functions intentionally don't use `instanceof`
// because it is fragile and can be easily faked with `Object.create()`.
function isArray(arg) {
if (Array.isArray) {
return Array.isArray(arg);
}
return objectToString(arg) === '[object Array]';
}
exports.isArray = isArray;
function isBoolean(arg) {
return typeof arg === 'boolean';
}
exports.isBoolean = isBoolean;
function isNull(arg) {
return arg === null;
}
exports.isNull = isNull;
function isNullOrUndefined(arg) {
return arg == null;
}
exports.isNullOrUndefined = isNullOrUndefined;
function isNumber(arg) {
return typeof arg === 'number';
}
exports.isNumber = isNumber;
function isString(arg) {
return typeof arg === 'string';
}
exports.isString = isString;
function isSymbol(arg) {
return typeof arg === 'symbol';
}
exports.isSymbol = isSymbol;
function isUndefined(arg) {
return arg === void 0;
}
exports.isUndefined = isUndefined;
function isRegExp(re) {
return objectToString(re) === '[object RegExp]';
}
exports.isRegExp = isRegExp;
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
exports.isObject = isObject;
function isDate(d) {
return objectToString(d) === '[object Date]';
}
exports.isDate = isDate;
function isError(e) {
return (objectToString(e) === '[object Error]' || e instanceof Error);
}
exports.isError = isError;
function isFunction(arg) {
return typeof arg === 'function';
}
exports.isFunction = isFunction;
function isPrimitive(arg) {
return arg === null ||
typeof arg === 'boolean' ||
typeof arg === 'number' ||
typeof arg === 'string' ||
typeof arg === 'symbol' || // ES6 symbol
typeof arg === 'undefined';
}
exports.isPrimitive = isPrimitive;
exports.isBuffer = Buffer.isBuffer;
function objectToString(o) {
return Object.prototype.toString.call(o);
}
/***/ }),
/***/ 95748:
/***/ (function(module) {
"use strict";
var token = '%[a-f0-9]{2}';
var singleMatcher = new RegExp(token, 'gi');
var multiMatcher = new RegExp('(' + token + ')+', 'gi');
function decodeComponents(components, split) {
try {
// Try to decode the entire string first
return decodeURIComponent(components.join(''));
} catch (err) {
// Do nothing
}
if (components.length === 1) {
return components;
}
split = split || 1;
// Split the array in 2 parts
var left = components.slice(0, split);
var right = components.slice(split);
return Array.prototype.concat.call([], decodeComponents(left), decodeComponents(right));
}
function decode(input) {
try {
return decodeURIComponent(input);
} catch (err) {
var tokens = input.match(singleMatcher);
for (var i = 1; i < tokens.length; i++) {
input = decodeComponents(tokens, i).join('');
tokens = input.match(singleMatcher);
}
return input;
}
}
function customDecodeURIComponent(input) {
// Keep track of all the replacements and prefill the map with the `BOM`
var replaceMap = {
'%FE%FF': '\uFFFD\uFFFD',
'%FF%FE': '\uFFFD\uFFFD'
};
var match = multiMatcher.exec(input);
while (match) {
try {
// Decode as big chunks as possible
replaceMap[match[0]] = decodeURIComponent(match[0]);
} catch (err) {
var result = decode(match[0]);
if (result !== match[0]) {
replaceMap[match[0]] = result;
}
}
match = multiMatcher.exec(input);
}
// Add `%C2` at the end of the map to make sure it does not replace the combinator before everything else
replaceMap['%C2'] = '\uFFFD';
var entries = Object.keys(replaceMap);
for (var i = 0; i < entries.length; i++) {
// Replace all decoded components
var key = entries[i];
input = input.replace(new RegExp(key, 'g'), replaceMap[key]);
}
return input;
}
module.exports = function (encodedURI) {
if (typeof encodedURI !== 'string') {
throw new TypeError('Expected `encodedURI` to be of type `string`, got `' + typeof encodedURI + '`');
}
try {
encodedURI = encodedURI.replace(/\+/g, ' ');
// Try the built in decoder first
return decodeURIComponent(encodedURI);
} catch (err) {
// Fallback to a more advanced decoder
return customDecodeURIComponent(encodedURI);
}
};
/***/ }),
/***/ 5477:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var isDescriptor = __webpack_require__(49924);
module.exports = function defineProperty(obj, prop, val) {
if (typeof obj !== 'object' && typeof obj !== 'function') {
throw new TypeError('expected an object or function.');
}
if (typeof prop !== 'string') {
throw new TypeError('expected `prop` to be a string.');
}
if (isDescriptor(val) && ('set' in val || 'get' in val)) {
return Object.defineProperty(obj, prop, val);
}
return Object.defineProperty(obj, prop, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
};
/***/ }),
/***/ 30138:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-accessor-descriptor <https://github.com/jonschlinkert/is-accessor-descriptor>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var typeOf = __webpack_require__(1057);
// accessor descriptor properties
var accessor = {
get: 'function',
set: 'function',
configurable: 'boolean',
enumerable: 'boolean'
};
function isAccessorDescriptor(obj, prop) {
if (typeof prop === 'string') {
var val = Object.getOwnPropertyDescriptor(obj, prop);
return typeof val !== 'undefined';
}
if (typeOf(obj) !== 'object') {
return false;
}
if (has(obj, 'value') || has(obj, 'writable')) {
return false;
}
if (!has(obj, 'get') || typeof obj.get !== 'function') {
return false;
}
// tldr: it's valid to have "set" be undefined
// "set" might be undefined if `Object.getOwnPropertyDescriptor`
// was used to get the value, and only `get` was defined by the user
if (has(obj, 'set') && typeof obj[key] !== 'function' && typeof obj[key] !== 'undefined') {
return false;
}
for (var key in obj) {
if (!accessor.hasOwnProperty(key)) {
continue;
}
if (typeOf(obj[key]) === accessor[key]) {
continue;
}
if (typeof obj[key] !== 'undefined') {
return false;
}
}
return true;
}
function has(obj, key) {
return {}.hasOwnProperty.call(obj, key);
}
/**
* Expose `isAccessorDescriptor`
*/
module.exports = isAccessorDescriptor;
/***/ }),
/***/ 1057:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var isBuffer = __webpack_require__(72195);
var toString = Object.prototype.toString;
/**
* Get the native `typeof` a value.
*
* @param {*} `val`
* @return {*} Native javascript type
*/
module.exports = function kindOf(val) {
// primitivies
if (typeof val === 'undefined') {
return 'undefined';
}
if (val === null) {
return 'null';
}
if (val === true || val === false || val instanceof Boolean) {
return 'boolean';
}
if (typeof val === 'string' || val instanceof String) {
return 'string';
}
if (typeof val === 'number' || val instanceof Number) {
return 'number';
}
// functions
if (typeof val === 'function' || val instanceof Function) {
return 'function';
}
// array
if (typeof Array.isArray !== 'undefined' && Array.isArray(val)) {
return 'array';
}
// check for instances of RegExp and Date before calling `toString`
if (val instanceof RegExp) {
return 'regexp';
}
if (val instanceof Date) {
return 'date';
}
// other objects
var type = toString.call(val);
if (type === '[object RegExp]') {
return 'regexp';
}
if (type === '[object Date]') {
return 'date';
}
if (type === '[object Arguments]') {
return 'arguments';
}
if (type === '[object Error]') {
return 'error';
}
// buffer
if (isBuffer(val)) {
return 'buffer';
}
// es6: Map, WeakMap, Set, WeakSet
if (type === '[object Set]') {
return 'set';
}
if (type === '[object WeakSet]') {
return 'weakset';
}
if (type === '[object Map]') {
return 'map';
}
if (type === '[object WeakMap]') {
return 'weakmap';
}
if (type === '[object Symbol]') {
return 'symbol';
}
// typed arrays
if (type === '[object Int8Array]') {
return 'int8array';
}
if (type === '[object Uint8Array]') {
return 'uint8array';
}
if (type === '[object Uint8ClampedArray]') {
return 'uint8clampedarray';
}
if (type === '[object Int16Array]') {
return 'int16array';
}
if (type === '[object Uint16Array]') {
return 'uint16array';
}
if (type === '[object Int32Array]') {
return 'int32array';
}
if (type === '[object Uint32Array]') {
return 'uint32array';
}
if (type === '[object Float32Array]') {
return 'float32array';
}
if (type === '[object Float64Array]') {
return 'float64array';
}
// must be a plain object
return 'object';
};
/***/ }),
/***/ 54963:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-data-descriptor <https://github.com/jonschlinkert/is-data-descriptor>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var typeOf = __webpack_require__(31072);
// data descriptor properties
var data = {
configurable: 'boolean',
enumerable: 'boolean',
writable: 'boolean'
};
function isDataDescriptor(obj, prop) {
if (typeOf(obj) !== 'object') {
return false;
}
if (typeof prop === 'string') {
var val = Object.getOwnPropertyDescriptor(obj, prop);
return typeof val !== 'undefined';
}
if (!('value' in obj) && !('writable' in obj)) {
return false;
}
for (var key in obj) {
if (key === 'value') continue;
if (!data.hasOwnProperty(key)) {
continue;
}
if (typeOf(obj[key]) === data[key]) {
continue;
}
if (typeof obj[key] !== 'undefined') {
return false;
}
}
return true;
}
/**
* Expose `isDataDescriptor`
*/
module.exports = isDataDescriptor;
/***/ }),
/***/ 31072:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var isBuffer = __webpack_require__(72195);
var toString = Object.prototype.toString;
/**
* Get the native `typeof` a value.
*
* @param {*} `val`
* @return {*} Native javascript type
*/
module.exports = function kindOf(val) {
// primitivies
if (typeof val === 'undefined') {
return 'undefined';
}
if (val === null) {
return 'null';
}
if (val === true || val === false || val instanceof Boolean) {
return 'boolean';
}
if (typeof val === 'string' || val instanceof String) {
return 'string';
}
if (typeof val === 'number' || val instanceof Number) {
return 'number';
}
// functions
if (typeof val === 'function' || val instanceof Function) {
return 'function';
}
// array
if (typeof Array.isArray !== 'undefined' && Array.isArray(val)) {
return 'array';
}
// check for instances of RegExp and Date before calling `toString`
if (val instanceof RegExp) {
return 'regexp';
}
if (val instanceof Date) {
return 'date';
}
// other objects
var type = toString.call(val);
if (type === '[object RegExp]') {
return 'regexp';
}
if (type === '[object Date]') {
return 'date';
}
if (type === '[object Arguments]') {
return 'arguments';
}
if (type === '[object Error]') {
return 'error';
}
// buffer
if (isBuffer(val)) {
return 'buffer';
}
// es6: Map, WeakMap, Set, WeakSet
if (type === '[object Set]') {
return 'set';
}
if (type === '[object WeakSet]') {
return 'weakset';
}
if (type === '[object Map]') {
return 'map';
}
if (type === '[object WeakMap]') {
return 'weakmap';
}
if (type === '[object Symbol]') {
return 'symbol';
}
// typed arrays
if (type === '[object Int8Array]') {
return 'int8array';
}
if (type === '[object Uint8Array]') {
return 'uint8array';
}
if (type === '[object Uint8ClampedArray]') {
return 'uint8clampedarray';
}
if (type === '[object Int16Array]') {
return 'int16array';
}
if (type === '[object Uint16Array]') {
return 'uint16array';
}
if (type === '[object Int32Array]') {
return 'int32array';
}
if (type === '[object Uint32Array]') {
return 'uint32array';
}
if (type === '[object Float32Array]') {
return 'float32array';
}
if (type === '[object Float64Array]') {
return 'float64array';
}
// must be a plain object
return 'object';
};
/***/ }),
/***/ 49924:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-descriptor <https://github.com/jonschlinkert/is-descriptor>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var typeOf = __webpack_require__(42649);
var isAccessor = __webpack_require__(30138);
var isData = __webpack_require__(54963);
module.exports = function isDescriptor(obj, key) {
if (typeOf(obj) !== 'object') {
return false;
}
if ('get' in obj) {
return isAccessor(obj, key);
}
return isData(obj, key);
};
/***/ }),
/***/ 42649:
/***/ (function(module) {
var toString = Object.prototype.toString;
/**
* Get the native `typeof` a value.
*
* @param {*} `val`
* @return {*} Native javascript type
*/
module.exports = function kindOf(val) {
var type = typeof val;
// primitivies
if (type === 'undefined') {
return 'undefined';
}
if (val === null) {
return 'null';
}
if (val === true || val === false || val instanceof Boolean) {
return 'boolean';
}
if (type === 'string' || val instanceof String) {
return 'string';
}
if (type === 'number' || val instanceof Number) {
return 'number';
}
// functions
if (type === 'function' || val instanceof Function) {
if (typeof val.constructor.name !== 'undefined' && val.constructor.name.slice(0, 9) === 'Generator') {
return 'generatorfunction';
}
return 'function';
}
// array
if (typeof Array.isArray !== 'undefined' && Array.isArray(val)) {
return 'array';
}
// check for instances of RegExp and Date before calling `toString`
if (val instanceof RegExp) {
return 'regexp';
}
if (val instanceof Date) {
return 'date';
}
// other objects
type = toString.call(val);
if (type === '[object RegExp]') {
return 'regexp';
}
if (type === '[object Date]') {
return 'date';
}
if (type === '[object Arguments]') {
return 'arguments';
}
if (type === '[object Error]') {
return 'error';
}
if (type === '[object Promise]') {
return 'promise';
}
// buffer
if (isBuffer(val)) {
return 'buffer';
}
// es6: Map, WeakMap, Set, WeakSet
if (type === '[object Set]') {
return 'set';
}
if (type === '[object WeakSet]') {
return 'weakset';
}
if (type === '[object Map]') {
return 'map';
}
if (type === '[object WeakMap]') {
return 'weakmap';
}
if (type === '[object Symbol]') {
return 'symbol';
}
if (type === '[object Map Iterator]') {
return 'mapiterator';
}
if (type === '[object Set Iterator]') {
return 'setiterator';
}
if (type === '[object String Iterator]') {
return 'stringiterator';
}
if (type === '[object Array Iterator]') {
return 'arrayiterator';
}
// typed arrays
if (type === '[object Int8Array]') {
return 'int8array';
}
if (type === '[object Uint8Array]') {
return 'uint8array';
}
if (type === '[object Uint8ClampedArray]') {
return 'uint8clampedarray';
}
if (type === '[object Int16Array]') {
return 'int16array';
}
if (type === '[object Uint16Array]') {
return 'uint16array';
}
if (type === '[object Int32Array]') {
return 'int32array';
}
if (type === '[object Uint32Array]') {
return 'uint32array';
}
if (type === '[object Float32Array]') {
return 'float32array';
}
if (type === '[object Float64Array]') {
return 'float64array';
}
// must be a plain object
return 'object';
};
/**
* If you need to support Safari 5-7 (8-10 yr-old browser),
* take a look at https://github.com/feross/is-buffer
*/
function isBuffer(val) {
return val.constructor
&& typeof val.constructor.isBuffer === 'function'
&& val.constructor.isBuffer(val);
}
/***/ }),
/***/ 89901:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DescriptionFileUtils = __webpack_require__(70232);
const getInnerRequest = __webpack_require__(91878);
module.exports = class AliasFieldPlugin {
constructor(source, field, target) {
this.source = source;
this.field = field;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("AliasFieldPlugin", (request, resolveContext, callback) => {
if (!request.descriptionFileData) return callback();
const innerRequest = getInnerRequest(resolver, request);
if (!innerRequest) return callback();
const fieldData = DescriptionFileUtils.getField(
request.descriptionFileData,
this.field
);
if (typeof fieldData !== "object") {
if (resolveContext.log)
resolveContext.log(
"Field '" +
this.field +
"' doesn't contain a valid alias configuration"
);
return callback();
}
const data1 = fieldData[innerRequest];
const data2 = fieldData[innerRequest.replace(/^\.\//, "")];
const data = typeof data1 !== "undefined" ? data1 : data2;
if (data === innerRequest) return callback();
if (data === undefined) return callback();
if (data === false) {
const ignoreObj = Object.assign({}, request, {
path: false
});
return callback(null, ignoreObj);
}
const obj = Object.assign({}, request, {
path: request.descriptionFileRoot,
request: data
});
resolver.doResolve(
target,
obj,
"aliased from description file " +
request.descriptionFilePath +
" with mapping '" +
innerRequest +
"' to '" +
data +
"'",
resolveContext,
(err, result) => {
if (err) return callback(err);
// Don't allow other aliasing or raw request
if (result === undefined) return callback(null, null);
callback(null, result);
}
);
});
}
};
/***/ }),
/***/ 15005:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
function startsWith(string, searchString) {
const stringLength = string.length;
const searchLength = searchString.length;
// early out if the search length is greater than the search string
if (searchLength > stringLength) {
return false;
}
let index = -1;
while (++index < searchLength) {
if (string.charCodeAt(index) !== searchString.charCodeAt(index)) {
return false;
}
}
return true;
}
module.exports = class AliasPlugin {
constructor(source, options, target) {
this.source = source;
this.options = Array.isArray(options) ? options : [options];
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("AliasPlugin", (request, resolveContext, callback) => {
const innerRequest = request.request || request.path;
if (!innerRequest) return callback();
for (const item of this.options) {
if (
innerRequest === item.name ||
(!item.onlyModule && startsWith(innerRequest, item.name + "/"))
) {
if (
innerRequest !== item.alias &&
!startsWith(innerRequest, item.alias + "/")
) {
const newRequestStr =
item.alias + innerRequest.substr(item.name.length);
const obj = Object.assign({}, request, {
request: newRequestStr
});
return resolver.doResolve(
target,
obj,
"aliased with mapping '" +
item.name +
"': '" +
item.alias +
"' to '" +
newRequestStr +
"'",
resolveContext,
(err, result) => {
if (err) return callback(err);
// Don't allow other aliasing or raw request
if (result === undefined) return callback(null, null);
callback(null, result);
}
);
}
}
}
return callback();
});
}
};
/***/ }),
/***/ 2271:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class AppendPlugin {
constructor(source, appending, target) {
this.source = source;
this.appending = appending;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("AppendPlugin", (request, resolveContext, callback) => {
const obj = Object.assign({}, request, {
path: request.path + this.appending,
relativePath:
request.relativePath && request.relativePath + this.appending
});
resolver.doResolve(
target,
obj,
this.appending,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 75544:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class Storage {
constructor(duration) {
this.duration = duration;
this.running = new Map();
this.data = new Map();
this.levels = [];
if (duration > 0) {
this.levels.push(
new Set(),
new Set(),
new Set(),
new Set(),
new Set(),
new Set(),
new Set(),
new Set(),
new Set()
);
for (let i = 8000; i < duration; i += 500) this.levels.push(new Set());
}
this.count = 0;
this.interval = null;
this.needTickCheck = false;
this.nextTick = null;
this.passive = true;
this.tick = this.tick.bind(this);
}
ensureTick() {
if (!this.interval && this.duration > 0 && !this.nextTick)
this.interval = setInterval(
this.tick,
Math.floor(this.duration / this.levels.length)
);
}
finished(name, err, result) {
const callbacks = this.running.get(name);
this.running.delete(name);
if (this.duration > 0) {
this.data.set(name, [err, result]);
const levelData = this.levels[0];
this.count -= levelData.size;
levelData.add(name);
this.count += levelData.size;
this.ensureTick();
}
for (let i = 0; i < callbacks.length; i++) {
callbacks[i](err, result);
}
}
finishedSync(name, err, result) {
if (this.duration > 0) {
this.data.set(name, [err, result]);
const levelData = this.levels[0];
this.count -= levelData.size;
levelData.add(name);
this.count += levelData.size;
this.ensureTick();
}
}
provide(name, provider, callback) {
if (typeof name !== "string") {
callback(new TypeError("path must be a string"));
return;
}
let running = this.running.get(name);
if (running) {
running.push(callback);
return;
}
if (this.duration > 0) {
this.checkTicks();
const data = this.data.get(name);
if (data) {
return process.nextTick(() => {
callback.apply(null, data);
});
}
}
this.running.set(name, (running = [callback]));
provider(name, (err, result) => {
this.finished(name, err, result);
});
}
provideSync(name, provider) {
if (typeof name !== "string") {
throw new TypeError("path must be a string");
}
if (this.duration > 0) {
this.checkTicks();
const data = this.data.get(name);
if (data) {
if (data[0]) throw data[0];
return data[1];
}
}
let result;
try {
result = provider(name);
} catch (e) {
this.finishedSync(name, e);
throw e;
}
this.finishedSync(name, null, result);
return result;
}
tick() {
const decay = this.levels.pop();
for (let item of decay) {
this.data.delete(item);
}
this.count -= decay.size;
decay.clear();
this.levels.unshift(decay);
if (this.count === 0) {
clearInterval(this.interval);
this.interval = null;
this.nextTick = null;
return true;
} else if (this.nextTick) {
this.nextTick += Math.floor(this.duration / this.levels.length);
const time = new Date().getTime();
if (this.nextTick > time) {
this.nextTick = null;
this.interval = setInterval(
this.tick,
Math.floor(this.duration / this.levels.length)
);
return true;
}
} else if (this.passive) {
clearInterval(this.interval);
this.interval = null;
this.nextTick =
new Date().getTime() + Math.floor(this.duration / this.levels.length);
} else {
this.passive = true;
}
}
checkTicks() {
this.passive = false;
if (this.nextTick) {
while (!this.tick());
}
}
purge(what) {
if (!what) {
this.count = 0;
clearInterval(this.interval);
this.nextTick = null;
this.data.clear();
this.levels.forEach(level => {
level.clear();
});
} else if (typeof what === "string") {
for (let key of this.data.keys()) {
if (key.startsWith(what)) this.data.delete(key);
}
} else {
for (let i = what.length - 1; i >= 0; i--) {
this.purge(what[i]);
}
}
}
}
module.exports = class CachedInputFileSystem {
constructor(fileSystem, duration) {
this.fileSystem = fileSystem;
this._statStorage = new Storage(duration);
this._readdirStorage = new Storage(duration);
this._readFileStorage = new Storage(duration);
this._readJsonStorage = new Storage(duration);
this._readlinkStorage = new Storage(duration);
this._stat = this.fileSystem.stat
? this.fileSystem.stat.bind(this.fileSystem)
: null;
if (!this._stat) this.stat = null;
this._statSync = this.fileSystem.statSync
? this.fileSystem.statSync.bind(this.fileSystem)
: null;
if (!this._statSync) this.statSync = null;
this._readdir = this.fileSystem.readdir
? this.fileSystem.readdir.bind(this.fileSystem)
: null;
if (!this._readdir) this.readdir = null;
this._readdirSync = this.fileSystem.readdirSync
? this.fileSystem.readdirSync.bind(this.fileSystem)
: null;
if (!this._readdirSync) this.readdirSync = null;
this._readFile = this.fileSystem.readFile
? this.fileSystem.readFile.bind(this.fileSystem)
: null;
if (!this._readFile) this.readFile = null;
this._readFileSync = this.fileSystem.readFileSync
? this.fileSystem.readFileSync.bind(this.fileSystem)
: null;
if (!this._readFileSync) this.readFileSync = null;
if (this.fileSystem.readJson) {
this._readJson = this.fileSystem.readJson.bind(this.fileSystem);
} else if (this.readFile) {
this._readJson = (path, callback) => {
this.readFile(path, (err, buffer) => {
if (err) return callback(err);
let data;
try {
data = JSON.parse(buffer.toString("utf-8"));
} catch (e) {
return callback(e);
}
callback(null, data);
});
};
} else {
this.readJson = null;
}
if (this.fileSystem.readJsonSync) {
this._readJsonSync = this.fileSystem.readJsonSync.bind(this.fileSystem);
} else if (this.readFileSync) {
this._readJsonSync = path => {
const buffer = this.readFileSync(path);
const data = JSON.parse(buffer.toString("utf-8"));
return data;
};
} else {
this.readJsonSync = null;
}
this._readlink = this.fileSystem.readlink
? this.fileSystem.readlink.bind(this.fileSystem)
: null;
if (!this._readlink) this.readlink = null;
this._readlinkSync = this.fileSystem.readlinkSync
? this.fileSystem.readlinkSync.bind(this.fileSystem)
: null;
if (!this._readlinkSync) this.readlinkSync = null;
}
stat(path, callback) {
this._statStorage.provide(path, this._stat, callback);
}
readdir(path, callback) {
this._readdirStorage.provide(path, this._readdir, callback);
}
readFile(path, callback) {
this._readFileStorage.provide(path, this._readFile, callback);
}
readJson(path, callback) {
this._readJsonStorage.provide(path, this._readJson, callback);
}
readlink(path, callback) {
this._readlinkStorage.provide(path, this._readlink, callback);
}
statSync(path) {
return this._statStorage.provideSync(path, this._statSync);
}
readdirSync(path) {
return this._readdirStorage.provideSync(path, this._readdirSync);
}
readFileSync(path) {
return this._readFileStorage.provideSync(path, this._readFileSync);
}
readJsonSync(path) {
return this._readJsonStorage.provideSync(path, this._readJsonSync);
}
readlinkSync(path) {
return this._readlinkStorage.provideSync(path, this._readlinkSync);
}
purge(what) {
this._statStorage.purge(what);
this._readdirStorage.purge(what);
this._readFileStorage.purge(what);
this._readlinkStorage.purge(what);
this._readJsonStorage.purge(what);
}
};
/***/ }),
/***/ 56821:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const concord = __webpack_require__(94323);
const DescriptionFileUtils = __webpack_require__(70232);
const forEachBail = __webpack_require__(60059);
module.exports = class ConcordExtensionsPlugin {
constructor(source, options, target) {
this.source = source;
this.options = options;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync(
"ConcordExtensionsPlugin",
(request, resolveContext, callback) => {
const concordField = DescriptionFileUtils.getField(
request.descriptionFileData,
"concord"
);
if (!concordField) return callback();
const extensions = concord.getExtensions(
request.context,
concordField
);
if (!extensions) return callback();
forEachBail(
extensions,
(appending, callback) => {
const obj = Object.assign({}, request, {
path: request.path + appending,
relativePath:
request.relativePath && request.relativePath + appending
});
resolver.doResolve(
target,
obj,
"concord extension: " + appending,
resolveContext,
callback
);
},
(err, result) => {
if (err) return callback(err);
// Don't allow other processing
if (result === undefined) return callback(null, null);
callback(null, result);
}
);
}
);
}
};
/***/ }),
/***/ 27878:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const concord = __webpack_require__(94323);
const DescriptionFileUtils = __webpack_require__(70232);
module.exports = class ConcordMainPlugin {
constructor(source, options, target) {
this.source = source;
this.options = options;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("ConcordMainPlugin", (request, resolveContext, callback) => {
if (request.path !== request.descriptionFileRoot) return callback();
const concordField = DescriptionFileUtils.getField(
request.descriptionFileData,
"concord"
);
if (!concordField) return callback();
const mainModule = concord.getMain(request.context, concordField);
if (!mainModule) return callback();
const obj = Object.assign({}, request, {
request: mainModule
});
const filename = path.basename(request.descriptionFilePath);
return resolver.doResolve(
target,
obj,
"use " + mainModule + " from " + filename,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 50297:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const concord = __webpack_require__(94323);
const DescriptionFileUtils = __webpack_require__(70232);
const getInnerRequest = __webpack_require__(91878);
module.exports = class ConcordModulesPlugin {
constructor(source, options, target) {
this.source = source;
this.options = options;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("ConcordModulesPlugin", (request, resolveContext, callback) => {
const innerRequest = getInnerRequest(resolver, request);
if (!innerRequest) return callback();
const concordField = DescriptionFileUtils.getField(
request.descriptionFileData,
"concord"
);
if (!concordField) return callback();
const data = concord.matchModule(
request.context,
concordField,
innerRequest
);
if (data === innerRequest) return callback();
if (data === undefined) return callback();
if (data === false) {
const ignoreObj = Object.assign({}, request, {
path: false
});
return callback(null, ignoreObj);
}
const obj = Object.assign({}, request, {
path: request.descriptionFileRoot,
request: data
});
resolver.doResolve(
target,
obj,
"aliased from description file " +
request.descriptionFilePath +
" with mapping '" +
innerRequest +
"' to '" +
data +
"'",
resolveContext,
(err, result) => {
if (err) return callback(err);
// Don't allow other aliasing or raw request
if (result === undefined) return callback(null, null);
callback(null, result);
}
);
});
}
};
/***/ }),
/***/ 95637:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DescriptionFileUtils = __webpack_require__(70232);
module.exports = class DescriptionFilePlugin {
constructor(source, filenames, target) {
this.source = source;
this.filenames = [].concat(filenames);
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync(
"DescriptionFilePlugin",
(request, resolveContext, callback) => {
const directory = request.path;
DescriptionFileUtils.loadDescriptionFile(
resolver,
directory,
this.filenames,
resolveContext,
(err, result) => {
if (err) return callback(err);
if (!result) {
if (resolveContext.missing) {
this.filenames.forEach(filename => {
resolveContext.missing.add(
resolver.join(directory, filename)
);
});
}
if (resolveContext.log)
resolveContext.log("No description file found");
return callback();
}
const relativePath =
"." +
request.path
.substr(result.directory.length)
.replace(/\\/g, "/");
const obj = Object.assign({}, request, {
descriptionFilePath: result.path,
descriptionFileData: result.content,
descriptionFileRoot: result.directory,
relativePath: relativePath
});
resolver.doResolve(
target,
obj,
"using description file: " +
result.path +
" (relative path: " +
relativePath +
")",
resolveContext,
(err, result) => {
if (err) return callback(err);
// Don't allow other processing
if (result === undefined) return callback(null, null);
callback(null, result);
}
);
}
);
}
);
}
};
/***/ }),
/***/ 70232:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const forEachBail = __webpack_require__(60059);
function loadDescriptionFile(
resolver,
directory,
filenames,
resolveContext,
callback
) {
(function findDescriptionFile() {
forEachBail(
filenames,
(filename, callback) => {
const descriptionFilePath = resolver.join(directory, filename);
if (resolver.fileSystem.readJson) {
resolver.fileSystem.readJson(descriptionFilePath, (err, content) => {
if (err) {
if (typeof err.code !== "undefined") return callback();
return onJson(err);
}
onJson(null, content);
});
} else {
resolver.fileSystem.readFile(descriptionFilePath, (err, content) => {
if (err) return callback();
let json;
try {
json = JSON.parse(content);
} catch (e) {
onJson(e);
}
onJson(null, json);
});
}
function onJson(err, content) {
if (err) {
if (resolveContext.log)
resolveContext.log(
descriptionFilePath + " (directory description file): " + err
);
else
err.message =
descriptionFilePath + " (directory description file): " + err;
return callback(err);
}
callback(null, {
content: content,
directory: directory,
path: descriptionFilePath
});
}
},
(err, result) => {
if (err) return callback(err);
if (result) {
return callback(null, result);
} else {
directory = cdUp(directory);
if (!directory) {
return callback();
} else {
return findDescriptionFile();
}
}
}
);
})();
}
function getField(content, field) {
if (!content) return undefined;
if (Array.isArray(field)) {
let current = content;
for (let j = 0; j < field.length; j++) {
if (current === null || typeof current !== "object") {
current = null;
break;
}
current = current[field[j]];
}
if (typeof current === "object") {
return current;
}
} else {
if (typeof content[field] === "object") {
return content[field];
}
}
}
function cdUp(directory) {
if (directory === "/") return null;
const i = directory.lastIndexOf("/"),
j = directory.lastIndexOf("\\");
const p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
if (p < 0) return null;
return directory.substr(0, p || 1);
}
exports.loadDescriptionFile = loadDescriptionFile;
exports.getField = getField;
exports.cdUp = cdUp;
/***/ }),
/***/ 48504:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class DirectoryExistsPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync(
"DirectoryExistsPlugin",
(request, resolveContext, callback) => {
const fs = resolver.fileSystem;
const directory = request.path;
fs.stat(directory, (err, stat) => {
if (err || !stat) {
if (resolveContext.missing) resolveContext.missing.add(directory);
if (resolveContext.log)
resolveContext.log(directory + " doesn't exist");
return callback();
}
if (!stat.isDirectory()) {
if (resolveContext.missing) resolveContext.missing.add(directory);
if (resolveContext.log)
resolveContext.log(directory + " is not a directory");
return callback();
}
resolver.doResolve(
target,
request,
"existing directory",
resolveContext,
callback
);
});
}
);
}
};
/***/ }),
/***/ 68372:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class FileExistsPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
const fs = resolver.fileSystem;
resolver
.getHook(this.source)
.tapAsync("FileExistsPlugin", (request, resolveContext, callback) => {
const file = request.path;
fs.stat(file, (err, stat) => {
if (err || !stat) {
if (resolveContext.missing) resolveContext.missing.add(file);
if (resolveContext.log) resolveContext.log(file + " doesn't exist");
return callback();
}
if (!stat.isFile()) {
if (resolveContext.missing) resolveContext.missing.add(file);
if (resolveContext.log) resolveContext.log(file + " is not a file");
return callback();
}
resolver.doResolve(
target,
request,
"existing file: " + file,
resolveContext,
callback
);
});
});
}
};
/***/ }),
/***/ 63602:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class FileKindPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("FileKindPlugin", (request, resolveContext, callback) => {
if (request.directory) return callback();
const obj = Object.assign({}, request);
delete obj.directory;
resolver.doResolve(target, obj, null, resolveContext, callback);
});
}
};
/***/ }),
/***/ 31693:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class JoinRequestPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("JoinRequestPlugin", (request, resolveContext, callback) => {
const obj = Object.assign({}, request, {
path: resolver.join(request.path, request.request),
relativePath:
request.relativePath &&
resolver.join(request.relativePath, request.request),
request: undefined
});
resolver.doResolve(target, obj, null, resolveContext, callback);
});
}
};
/***/ }),
/***/ 7064:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
module.exports = class MainFieldPlugin {
constructor(source, options, target) {
this.source = source;
this.options = options;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("MainFieldPlugin", (request, resolveContext, callback) => {
if (request.path !== request.descriptionFileRoot) return callback();
if (request.alreadyTriedMainField === request.descriptionFilePath)
return callback();
const content = request.descriptionFileData;
const filename = path.basename(request.descriptionFilePath);
let mainModule;
const field = this.options.name;
if (Array.isArray(field)) {
let current = content;
for (let j = 0; j < field.length; j++) {
if (current === null || typeof current !== "object") {
current = null;
break;
}
current = current[field[j]];
}
if (typeof current === "string") {
mainModule = current;
}
} else {
if (typeof content[field] === "string") {
mainModule = content[field];
}
}
if (!mainModule) return callback();
if (this.options.forceRelative && !/^\.\.?\//.test(mainModule))
mainModule = "./" + mainModule;
const obj = Object.assign({}, request, {
request: mainModule,
alreadyTriedMainField: request.descriptionFilePath
});
return resolver.doResolve(
target,
obj,
"use " +
mainModule +
" from " +
this.options.name +
" in " +
filename,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 23780:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class ModuleAppendPlugin {
constructor(source, appending, target) {
this.source = source;
this.appending = appending;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("ModuleAppendPlugin", (request, resolveContext, callback) => {
const i = request.request.indexOf("/"),
j = request.request.indexOf("\\");
const p = i < 0 ? j : j < 0 ? i : i < j ? i : j;
let moduleName, remainingRequest;
if (p < 0) {
moduleName = request.request;
remainingRequest = "";
} else {
moduleName = request.request.substr(0, p);
remainingRequest = request.request.substr(p);
}
if (moduleName === "." || moduleName === "..") return callback();
const moduleFinalName = moduleName + this.appending;
const obj = Object.assign({}, request, {
request: moduleFinalName + remainingRequest
});
resolver.doResolve(
target,
obj,
"module variation " + moduleFinalName,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 9529:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class ModuleKindPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("ModuleKindPlugin", (request, resolveContext, callback) => {
if (!request.module) return callback();
const obj = Object.assign({}, request);
delete obj.module;
resolver.doResolve(
target,
obj,
"resolve as module",
resolveContext,
(err, result) => {
if (err) return callback(err);
// Don't allow other alternatives
if (result === undefined) return callback(null, null);
callback(null, result);
}
);
});
}
};
/***/ }),
/***/ 23195:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const forEachBail = __webpack_require__(60059);
const getPaths = __webpack_require__(49395);
module.exports = class ModulesInHierachicDirectoriesPlugin {
constructor(source, directories, target) {
this.source = source;
this.directories = [].concat(directories);
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync(
"ModulesInHierachicDirectoriesPlugin",
(request, resolveContext, callback) => {
const fs = resolver.fileSystem;
const addrs = getPaths(request.path)
.paths.map(p => {
return this.directories.map(d => resolver.join(p, d));
})
.reduce((array, p) => {
array.push.apply(array, p);
return array;
}, []);
forEachBail(
addrs,
(addr, callback) => {
fs.stat(addr, (err, stat) => {
if (!err && stat && stat.isDirectory()) {
const obj = Object.assign({}, request, {
path: addr,
request: "./" + request.request
});
const message = "looking for modules in " + addr;
return resolver.doResolve(
target,
obj,
message,
resolveContext,
callback
);
}
if (resolveContext.log)
resolveContext.log(
addr + " doesn't exist or is not a directory"
);
if (resolveContext.missing) resolveContext.missing.add(addr);
return callback();
});
},
callback
);
}
);
}
};
/***/ }),
/***/ 3092:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class ModulesInRootPlugin {
constructor(source, path, target) {
this.source = source;
this.path = path;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("ModulesInRootPlugin", (request, resolveContext, callback) => {
const obj = Object.assign({}, request, {
path: this.path,
request: "./" + request.request
});
resolver.doResolve(
target,
obj,
"looking for modules in " + this.path,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 50959:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class NextPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("NextPlugin", (request, resolveContext, callback) => {
resolver.doResolve(target, request, null, resolveContext, callback);
});
}
};
/***/ }),
/***/ 13445:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const fs = __webpack_require__(82161);
class NodeJsInputFileSystem {
readdir(path, callback) {
fs.readdir(path, (err, files) => {
callback(
err,
files &&
files.map(file => {
return file.normalize ? file.normalize("NFC") : file;
})
);
});
}
readdirSync(path) {
const files = fs.readdirSync(path);
return (
files &&
files.map(file => {
return file.normalize ? file.normalize("NFC") : file;
})
);
}
}
const fsMethods = [
"stat",
"statSync",
"readFile",
"readFileSync",
"readlink",
"readlinkSync"
];
for (const key of fsMethods) {
Object.defineProperty(NodeJsInputFileSystem.prototype, key, {
configurable: true,
writable: true,
value: fs[key].bind(fs)
});
}
module.exports = NodeJsInputFileSystem;
/***/ }),
/***/ 9743:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class ParsePlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("ParsePlugin", (request, resolveContext, callback) => {
const parsed = resolver.parse(request.request);
const obj = Object.assign({}, request, parsed);
if (request.query && !parsed.query) {
obj.query = request.query;
}
if (parsed && resolveContext.log) {
if (parsed.module) resolveContext.log("Parsed request is a module");
if (parsed.directory)
resolveContext.log("Parsed request is a directory");
}
resolver.doResolve(target, obj, null, resolveContext, callback);
});
}
};
/***/ }),
/***/ 82797:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const Tapable = __webpack_require__(41116);
const SyncHook = __webpack_require__(48242);
const AsyncSeriesBailHook = __webpack_require__(39537);
const AsyncSeriesHook = __webpack_require__(11522);
const createInnerContext = __webpack_require__(6369);
const REGEXP_NOT_MODULE = /^\.$|^\.[\\/]|^\.\.$|^\.\.[\\/]|^\/|^[A-Z]:[\\/]/i;
const REGEXP_DIRECTORY = /[\\/]$/i;
const memoryFsJoin = __webpack_require__(65775);
const memoizedJoin = new Map();
const memoryFsNormalize = __webpack_require__(69038);
function withName(name, hook) {
hook.name = name;
return hook;
}
function toCamelCase(str) {
return str.replace(/-([a-z])/g, str => str.substr(1).toUpperCase());
}
const deprecatedPushToMissing = util.deprecate((set, item) => {
set.add(item);
}, "Resolver: 'missing' is now a Set. Use add instead of push.");
const deprecatedResolveContextInCallback = util.deprecate(x => {
return x;
}, "Resolver: The callback argument was splitted into resolveContext and callback.");
const deprecatedHookAsString = util.deprecate(x => {
return x;
}, "Resolver#doResolve: The type arguments (string) is now a hook argument (Hook). Pass a reference to the hook instead.");
class Resolver extends Tapable {
constructor(fileSystem) {
super();
this.fileSystem = fileSystem;
this.hooks = {
resolveStep: withName("resolveStep", new SyncHook(["hook", "request"])),
noResolve: withName("noResolve", new SyncHook(["request", "error"])),
resolve: withName(
"resolve",
new AsyncSeriesBailHook(["request", "resolveContext"])
),
result: new AsyncSeriesHook(["result", "resolveContext"])
};
this._pluginCompat.tap("Resolver: before/after", options => {
if (/^before-/.test(options.name)) {
options.name = options.name.substr(7);
options.stage = -10;
} else if (/^after-/.test(options.name)) {
options.name = options.name.substr(6);
options.stage = 10;
}
});
this._pluginCompat.tap("Resolver: step hooks", options => {
const name = options.name;
const stepHook = !/^resolve(-s|S)tep$|^no(-r|R)esolve$/.test(name);
if (stepHook) {
options.async = true;
this.ensureHook(name);
const fn = options.fn;
options.fn = (request, resolverContext, callback) => {
const innerCallback = (err, result) => {
if (err) return callback(err);
if (result !== undefined) return callback(null, result);
callback();
};
for (const key in resolverContext) {
innerCallback[key] = resolverContext[key];
}
fn.call(this, request, innerCallback);
};
}
});
}
ensureHook(name) {
if (typeof name !== "string") return name;
name = toCamelCase(name);
if (/^before/.test(name)) {
return this.ensureHook(
name[6].toLowerCase() + name.substr(7)
).withOptions({
stage: -10
});
}
if (/^after/.test(name)) {
return this.ensureHook(
name[5].toLowerCase() + name.substr(6)
).withOptions({
stage: 10
});
}
const hook = this.hooks[name];
if (!hook) {
return (this.hooks[name] = withName(
name,
new AsyncSeriesBailHook(["request", "resolveContext"])
));
}
return hook;
}
getHook(name) {
if (typeof name !== "string") return name;
name = toCamelCase(name);
if (/^before/.test(name)) {
return this.getHook(name[6].toLowerCase() + name.substr(7)).withOptions({
stage: -10
});
}
if (/^after/.test(name)) {
return this.getHook(name[5].toLowerCase() + name.substr(6)).withOptions({
stage: 10
});
}
const hook = this.hooks[name];
if (!hook) {
throw new Error(`Hook ${name} doesn't exist`);
}
return hook;
}
resolveSync(context, path, request) {
let err,
result,
sync = false;
this.resolve(context, path, request, {}, (e, r) => {
err = e;
result = r;
sync = true;
});
if (!sync)
throw new Error(
"Cannot 'resolveSync' because the fileSystem is not sync. Use 'resolve'!"
);
if (err) throw err;
return result;
}
resolve(context, path, request, resolveContext, callback) {
// TODO remove in enhanced-resolve 5
// For backward compatiblity START
if (typeof callback !== "function") {
callback = deprecatedResolveContextInCallback(resolveContext);
// resolveContext is a function containing additional properties
// It's now used for resolveContext and callback
}
// END
const obj = {
context: context,
path: path,
request: request
};
const message = "resolve '" + request + "' in '" + path + "'";
// Try to resolve assuming there is no error
// We don't log stuff in this case
return this.doResolve(
this.hooks.resolve,
obj,
message,
{
missing: resolveContext.missing,
stack: resolveContext.stack
},
(err, result) => {
if (!err && result) {
return callback(
null,
result.path === false ? false : result.path + (result.query || ""),
result
);
}
const localMissing = new Set();
// TODO remove in enhanced-resolve 5
localMissing.push = item => deprecatedPushToMissing(localMissing, item);
const log = [];
return this.doResolve(
this.hooks.resolve,
obj,
message,
{
log: msg => {
if (resolveContext.log) {
resolveContext.log(msg);
}
log.push(msg);
},
missing: localMissing,
stack: resolveContext.stack
},
(err, result) => {
if (err) return callback(err);
const error = new Error("Can't " + message);
error.details = log.join("\n");
error.missing = Array.from(localMissing);
this.hooks.noResolve.call(obj, error);
return callback(error);
}
);
}
);
}
doResolve(hook, request, message, resolveContext, callback) {
// TODO remove in enhanced-resolve 5
// For backward compatiblity START
if (typeof callback !== "function") {
callback = deprecatedResolveContextInCallback(resolveContext);
// resolveContext is a function containing additional properties
// It's now used for resolveContext and callback
}
if (typeof hook === "string") {
const name = toCamelCase(hook);
hook = deprecatedHookAsString(this.hooks[name]);
if (!hook) {
throw new Error(`Hook "${name}" doesn't exist`);
}
}
// END
if (typeof callback !== "function")
throw new Error("callback is not a function " + Array.from(arguments));
if (!resolveContext)
throw new Error(
"resolveContext is not an object " + Array.from(arguments)
);
const stackLine =
hook.name +
": (" +
request.path +
") " +
(request.request || "") +
(request.query || "") +
(request.directory ? " directory" : "") +
(request.module ? " module" : "");
let newStack;
if (resolveContext.stack) {
newStack = new Set(resolveContext.stack);
if (resolveContext.stack.has(stackLine)) {
// Prevent recursion
const recursionError = new Error(
"Recursion in resolving\nStack:\n " +
Array.from(newStack).join("\n ")
);
recursionError.recursion = true;
if (resolveContext.log)
resolveContext.log("abort resolving because of recursion");
return callback(recursionError);
}
newStack.add(stackLine);
} else {
newStack = new Set([stackLine]);
}
this.hooks.resolveStep.call(hook, request);
if (hook.isUsed()) {
const innerContext = createInnerContext(
{
log: resolveContext.log,
missing: resolveContext.missing,
stack: newStack
},
message
);
return hook.callAsync(request, innerContext, (err, result) => {
if (err) return callback(err);
if (result) return callback(null, result);
callback();
});
} else {
callback();
}
}
parse(identifier) {
if (identifier === "") return null;
const part = {
request: "",
query: "",
module: false,
directory: false,
file: false
};
const idxQuery = identifier.indexOf("?");
if (idxQuery === 0) {
part.query = identifier;
} else if (idxQuery > 0) {
part.request = identifier.slice(0, idxQuery);
part.query = identifier.slice(idxQuery);
} else {
part.request = identifier;
}
if (part.request) {
part.module = this.isModule(part.request);
part.directory = this.isDirectory(part.request);
if (part.directory) {
part.request = part.request.substr(0, part.request.length - 1);
}
}
return part;
}
isModule(path) {
return !REGEXP_NOT_MODULE.test(path);
}
isDirectory(path) {
return REGEXP_DIRECTORY.test(path);
}
join(path, request) {
let cacheEntry;
let pathCache = memoizedJoin.get(path);
if (typeof pathCache === "undefined") {
memoizedJoin.set(path, (pathCache = new Map()));
} else {
cacheEntry = pathCache.get(request);
if (typeof cacheEntry !== "undefined") return cacheEntry;
}
cacheEntry = memoryFsJoin(path, request);
pathCache.set(request, cacheEntry);
return cacheEntry;
}
normalize(path) {
return memoryFsNormalize(path);
}
}
module.exports = Resolver;
/***/ }),
/***/ 34129:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Resolver = __webpack_require__(82797);
const SyncAsyncFileSystemDecorator = __webpack_require__(83230);
const ParsePlugin = __webpack_require__(9743);
const DescriptionFilePlugin = __webpack_require__(95637);
const NextPlugin = __webpack_require__(50959);
const TryNextPlugin = __webpack_require__(31702);
const ModuleKindPlugin = __webpack_require__(9529);
const FileKindPlugin = __webpack_require__(63602);
const JoinRequestPlugin = __webpack_require__(31693);
const ModulesInHierachicDirectoriesPlugin = __webpack_require__(23195);
const ModulesInRootPlugin = __webpack_require__(3092);
const AliasPlugin = __webpack_require__(15005);
const AliasFieldPlugin = __webpack_require__(89901);
const ConcordExtensionsPlugin = __webpack_require__(56821);
const ConcordMainPlugin = __webpack_require__(27878);
const ConcordModulesPlugin = __webpack_require__(50297);
const DirectoryExistsPlugin = __webpack_require__(48504);
const FileExistsPlugin = __webpack_require__(68372);
const SymlinkPlugin = __webpack_require__(51104);
const MainFieldPlugin = __webpack_require__(7064);
const UseFilePlugin = __webpack_require__(41232);
const AppendPlugin = __webpack_require__(2271);
const RootPlugin = __webpack_require__(32669);
const RestrictionsPlugin = __webpack_require__(49751);
const ResultPlugin = __webpack_require__(19258);
const ModuleAppendPlugin = __webpack_require__(23780);
const UnsafeCachePlugin = __webpack_require__(81809);
exports.createResolver = function(options) {
//// OPTIONS ////
// A list of directories to resolve modules from, can be absolute path or folder name
let modules = options.modules || ["node_modules"];
// A list of description files to read from
const descriptionFiles = options.descriptionFiles || ["package.json"];
// A list of additional resolve plugins which should be applied
// The slice is there to create a copy, because otherwise pushing into plugins
// changes the original options.plugins array, causing duplicate plugins
const plugins = (options.plugins && options.plugins.slice()) || [];
// A list of main fields in description files
let mainFields = options.mainFields || ["main"];
// A list of alias fields in description files
const aliasFields = options.aliasFields || [];
// A list of main files in directories
const mainFiles = options.mainFiles || ["index"];
// A list of extensions which should be tried for files
let extensions = options.extensions || [".js", ".json", ".node"];
// Enforce that a extension from extensions must be used
const enforceExtension = options.enforceExtension || false;
// A list of module extensions which should be tried for modules
let moduleExtensions = options.moduleExtensions || [];
// Enforce that a extension from moduleExtensions must be used
const enforceModuleExtension = options.enforceModuleExtension || false;
// A list of module alias configurations or an object which maps key to value
let alias = options.alias || [];
// Resolve symlinks to their symlinked location
const symlinks =
typeof options.symlinks !== "undefined" ? options.symlinks : true;
// Resolve to a context instead of a file
const resolveToContext = options.resolveToContext || false;
// A list of root paths
const roots = options.roots || [];
const restrictions = options.restrictions || [];
// Use this cache object to unsafely cache the successful requests
let unsafeCache = options.unsafeCache || false;
// Whether or not the unsafeCache should include request context as part of the cache key.
const cacheWithContext =
typeof options.cacheWithContext !== "undefined"
? options.cacheWithContext
: true;
// Enable concord description file instructions
const enableConcord = options.concord || false;
// A function which decides whether a request should be cached or not.
// an object is passed with `path` and `request` properties.
const cachePredicate =
options.cachePredicate ||
function() {
return true;
};
// The file system which should be used
const fileSystem = options.fileSystem;
// Use only the sync constiants of the file system calls
const useSyncFileSystemCalls = options.useSyncFileSystemCalls;
// A prepared Resolver to which the plugins are attached
let resolver = options.resolver;
//// options processing ////
if (!resolver) {
resolver = new Resolver(
useSyncFileSystemCalls
? new SyncAsyncFileSystemDecorator(fileSystem)
: fileSystem
);
}
extensions = [].concat(extensions);
moduleExtensions = [].concat(moduleExtensions);
modules = mergeFilteredToArray([].concat(modules), item => {
return !isAbsolutePath(item);
});
mainFields = mainFields.map(item => {
if (typeof item === "string" || Array.isArray(item)) {
item = {
name: item,
forceRelative: true
};
}
return item;
});
if (typeof alias === "object" && !Array.isArray(alias)) {
alias = Object.keys(alias).map(key => {
let onlyModule = false;
let obj = alias[key];
if (/\$$/.test(key)) {
onlyModule = true;
key = key.substr(0, key.length - 1);
}
if (typeof obj === "string") {
obj = {
alias: obj
};
}
obj = Object.assign(
{
name: key,
onlyModule: onlyModule
},
obj
);
return obj;
});
}
if (unsafeCache && typeof unsafeCache !== "object") {
unsafeCache = {};
}
//// pipeline ////
resolver.ensureHook("resolve");
resolver.ensureHook("parsedResolve");
resolver.ensureHook("describedResolve");
resolver.ensureHook("rawModule");
resolver.ensureHook("module");
resolver.ensureHook("relative");
resolver.ensureHook("describedRelative");
resolver.ensureHook("directory");
resolver.ensureHook("existingDirectory");
resolver.ensureHook("undescribedRawFile");
resolver.ensureHook("rawFile");
resolver.ensureHook("file");
resolver.ensureHook("existingFile");
resolver.ensureHook("resolved");
// resolve
if (unsafeCache) {
plugins.push(
new UnsafeCachePlugin(
"resolve",
cachePredicate,
unsafeCache,
cacheWithContext,
"new-resolve"
)
);
plugins.push(new ParsePlugin("new-resolve", "parsed-resolve"));
} else {
plugins.push(new ParsePlugin("resolve", "parsed-resolve"));
}
// parsed-resolve
plugins.push(
new DescriptionFilePlugin(
"parsed-resolve",
descriptionFiles,
"described-resolve"
)
);
plugins.push(new NextPlugin("after-parsed-resolve", "described-resolve"));
// described-resolve
if (alias.length > 0)
plugins.push(new AliasPlugin("described-resolve", alias, "resolve"));
if (enableConcord) {
plugins.push(new ConcordModulesPlugin("described-resolve", {}, "resolve"));
}
aliasFields.forEach(item => {
plugins.push(new AliasFieldPlugin("described-resolve", item, "resolve"));
});
plugins.push(new ModuleKindPlugin("after-described-resolve", "raw-module"));
roots.forEach(root => {
plugins.push(new RootPlugin("after-described-resolve", root, "relative"));
});
plugins.push(new JoinRequestPlugin("after-described-resolve", "relative"));
// raw-module
moduleExtensions.forEach(item => {
plugins.push(new ModuleAppendPlugin("raw-module", item, "module"));
});
if (!enforceModuleExtension)
plugins.push(new TryNextPlugin("raw-module", null, "module"));
// module
modules.forEach(item => {
if (Array.isArray(item))
plugins.push(
new ModulesInHierachicDirectoriesPlugin("module", item, "resolve")
);
else plugins.push(new ModulesInRootPlugin("module", item, "resolve"));
});
// relative
plugins.push(
new DescriptionFilePlugin(
"relative",
descriptionFiles,
"described-relative"
)
);
plugins.push(new NextPlugin("after-relative", "described-relative"));
// described-relative
plugins.push(new FileKindPlugin("described-relative", "raw-file"));
plugins.push(
new TryNextPlugin("described-relative", "as directory", "directory")
);
// directory
plugins.push(new DirectoryExistsPlugin("directory", "existing-directory"));
if (resolveToContext) {
// existing-directory
plugins.push(new NextPlugin("existing-directory", "resolved"));
} else {
// existing-directory
if (enableConcord) {
plugins.push(new ConcordMainPlugin("existing-directory", {}, "resolve"));
}
mainFields.forEach(item => {
plugins.push(new MainFieldPlugin("existing-directory", item, "resolve"));
});
mainFiles.forEach(item => {
plugins.push(
new UseFilePlugin("existing-directory", item, "undescribed-raw-file")
);
});
// undescribed-raw-file
plugins.push(
new DescriptionFilePlugin(
"undescribed-raw-file",
descriptionFiles,
"raw-file"
)
);
plugins.push(new NextPlugin("after-undescribed-raw-file", "raw-file"));
// raw-file
if (!enforceExtension) {
plugins.push(new TryNextPlugin("raw-file", "no extension", "file"));
}
if (enableConcord) {
plugins.push(new ConcordExtensionsPlugin("raw-file", {}, "file"));
}
extensions.forEach(item => {
plugins.push(new AppendPlugin("raw-file", item, "file"));
});
// file
if (alias.length > 0)
plugins.push(new AliasPlugin("file", alias, "resolve"));
if (enableConcord) {
plugins.push(new ConcordModulesPlugin("file", {}, "resolve"));
}
aliasFields.forEach(item => {
plugins.push(new AliasFieldPlugin("file", item, "resolve"));
});
if (symlinks) plugins.push(new SymlinkPlugin("file", "relative"));
plugins.push(new FileExistsPlugin("file", "existing-file"));
// existing-file
plugins.push(new NextPlugin("existing-file", "resolved"));
}
// resolved
if (restrictions.length > 0) {
plugins.push(new RestrictionsPlugin(resolver.hooks.resolved, restrictions));
}
plugins.push(new ResultPlugin(resolver.hooks.resolved));
//// RESOLVER ////
plugins.forEach(plugin => {
plugin.apply(resolver);
});
return resolver;
};
function mergeFilteredToArray(array, filter) {
return array.reduce((array, item) => {
if (filter(item)) {
const lastElement = array[array.length - 1];
if (Array.isArray(lastElement)) {
lastElement.push(item);
} else {
array.push([item]);
}
return array;
} else {
array.push(item);
return array;
}
}, []);
}
function isAbsolutePath(path) {
return /^[A-Z]:|^\//.test(path);
}
/***/ }),
/***/ 49751:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Ivan Kopeykin @vankop
*/
const slashCode = "/".charCodeAt(0);
const backslashCode = "\\".charCodeAt(0);
const isInside = (path, parent) => {
if (!path.startsWith(parent)) return false;
if (path.length === parent.length) return true;
const charCode = path.charCodeAt(parent.length);
return charCode === slashCode || charCode === backslashCode;
};
module.exports = class RestrictionsPlugin {
constructor(source, restrictions) {
this.source = source;
this.restrictions = restrictions;
}
apply(resolver) {
resolver
.getHook(this.source)
.tapAsync("RestrictionsPlugin", (request, resolveContext, callback) => {
if (typeof request.path === "string") {
const path = request.path;
for (let i = 0; i < this.restrictions.length; i++) {
const rule = this.restrictions[i];
if (typeof rule === "string") {
if (!isInside(path, rule)) {
if (resolveContext.log) {
resolveContext.log(
`${path} is not inside of the restriction ${rule}`
);
}
return callback(null, null);
}
} else if (!rule.test(path)) {
if (resolveContext.log) {
resolveContext.log(
`${path} doesn't match the restriction ${rule}`
);
}
return callback(null, null);
}
}
}
callback();
});
}
};
/***/ }),
/***/ 19258:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class ResultPlugin {
constructor(source) {
this.source = source;
}
apply(resolver) {
this.source.tapAsync(
"ResultPlugin",
(request, resolverContext, callback) => {
const obj = Object.assign({}, request);
if (resolverContext.log)
resolverContext.log("reporting result " + obj.path);
resolver.hooks.result.callAsync(obj, resolverContext, err => {
if (err) return callback(err);
callback(null, obj);
});
}
);
}
};
/***/ }),
/***/ 32669:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Ivan Kopeykin @vankop
*/
/** @typedef {import("./Resolver")} Resolver */
/** @typedef {import("./Resolver").ResolveStepHook} ResolveStepHook */
class RootPlugin {
/**
* @param {string | ResolveStepHook} source source hook
* @param {Array<string>} root roots
* @param {string | ResolveStepHook} target target hook
*/
constructor(source, root, target) {
this.root = root;
this.source = source;
this.target = target;
}
/**
* @param {Resolver} resolver the resolver
* @returns {void}
*/
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("RootPlugin", (request, resolveContext, callback) => {
const req = request.request;
if (!req) return callback();
if (!req.startsWith("/")) return callback();
const path = resolver.join(this.root, req.slice(1));
const obj = Object.assign(request, {
path,
relativePath: request.relativePath && path
});
resolver.doResolve(
target,
obj,
`root path ${this.root}`,
resolveContext,
callback
);
});
}
}
module.exports = RootPlugin;
/***/ }),
/***/ 51104:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const getPaths = __webpack_require__(49395);
const forEachBail = __webpack_require__(60059);
module.exports = class SymlinkPlugin {
constructor(source, target) {
this.source = source;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
const fs = resolver.fileSystem;
resolver
.getHook(this.source)
.tapAsync("SymlinkPlugin", (request, resolveContext, callback) => {
const pathsResult = getPaths(request.path);
const pathSeqments = pathsResult.seqments;
const paths = pathsResult.paths;
let containsSymlink = false;
forEachBail.withIndex(
paths,
(path, idx, callback) => {
fs.readlink(path, (err, result) => {
if (!err && result) {
pathSeqments[idx] = result;
containsSymlink = true;
// Shortcut when absolute symlink found
if (/^(\/|[a-zA-Z]:($|\\))/.test(result))
return callback(null, idx);
}
callback();
});
},
(err, idx) => {
if (!containsSymlink) return callback();
const resultSeqments =
typeof idx === "number"
? pathSeqments.slice(0, idx + 1)
: pathSeqments.slice();
const result = resultSeqments.reverse().reduce((a, b) => {
return resolver.join(a, b);
});
const obj = Object.assign({}, request, {
path: result
});
resolver.doResolve(
target,
obj,
"resolved symlink to " + result,
resolveContext,
callback
);
}
);
});
}
};
/***/ }),
/***/ 83230:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
function SyncAsyncFileSystemDecorator(fs) {
this.fs = fs;
if (fs.statSync) {
this.stat = function(arg, callback) {
let result;
try {
result = fs.statSync(arg);
} catch (e) {
return callback(e);
}
callback(null, result);
};
}
if (fs.readdirSync) {
this.readdir = function(arg, callback) {
let result;
try {
result = fs.readdirSync(arg);
} catch (e) {
return callback(e);
}
callback(null, result);
};
}
if (fs.readFileSync) {
this.readFile = function(arg, callback) {
let result;
try {
result = fs.readFileSync(arg);
} catch (e) {
return callback(e);
}
callback(null, result);
};
}
if (fs.readlinkSync) {
this.readlink = function(arg, callback) {
let result;
try {
result = fs.readlinkSync(arg);
} catch (e) {
return callback(e);
}
callback(null, result);
};
}
if (fs.readJsonSync) {
this.readJson = function(arg, callback) {
let result;
try {
result = fs.readJsonSync(arg);
} catch (e) {
return callback(e);
}
callback(null, result);
};
}
}
module.exports = SyncAsyncFileSystemDecorator;
/***/ }),
/***/ 31702:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class TryNextPlugin {
constructor(source, message, target) {
this.source = source;
this.message = message;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("TryNextPlugin", (request, resolveContext, callback) => {
resolver.doResolve(
target,
request,
this.message,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 81809:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
function getCacheId(request, withContext) {
return JSON.stringify({
context: withContext ? request.context : "",
path: request.path,
query: request.query,
request: request.request
});
}
module.exports = class UnsafeCachePlugin {
constructor(source, filterPredicate, cache, withContext, target) {
this.source = source;
this.filterPredicate = filterPredicate;
this.withContext = withContext;
this.cache = cache || {};
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("UnsafeCachePlugin", (request, resolveContext, callback) => {
if (!this.filterPredicate(request)) return callback();
const cacheId = getCacheId(request, this.withContext);
const cacheEntry = this.cache[cacheId];
if (cacheEntry) {
return callback(null, cacheEntry);
}
resolver.doResolve(
target,
request,
null,
resolveContext,
(err, result) => {
if (err) return callback(err);
if (result) return callback(null, (this.cache[cacheId] = result));
callback();
}
);
});
}
};
/***/ }),
/***/ 41232:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class UseFilePlugin {
constructor(source, filename, target) {
this.source = source;
this.filename = filename;
this.target = target;
}
apply(resolver) {
const target = resolver.ensureHook(this.target);
resolver
.getHook(this.source)
.tapAsync("UseFilePlugin", (request, resolveContext, callback) => {
const filePath = resolver.join(request.path, this.filename);
const obj = Object.assign({}, request, {
path: filePath,
relativePath:
request.relativePath &&
resolver.join(request.relativePath, this.filename)
});
resolver.doResolve(
target,
obj,
"using path: " + filePath,
resolveContext,
callback
);
});
}
};
/***/ }),
/***/ 94323:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const globToRegExp = __webpack_require__(82876)/* .globToRegExp */ .P;
function parseType(type) {
const items = type.split("+");
const t = items.shift();
return {
type: t === "*" ? null : t,
features: items
};
}
function isTypeMatched(baseType, testedType) {
if (typeof baseType === "string") baseType = parseType(baseType);
if (typeof testedType === "string") testedType = parseType(testedType);
if (testedType.type && testedType.type !== baseType.type) return false;
return testedType.features.every(requiredFeature => {
return baseType.features.indexOf(requiredFeature) >= 0;
});
}
function isResourceTypeMatched(baseType, testedType) {
baseType = baseType.split("/");
testedType = testedType.split("/");
if (baseType.length !== testedType.length) return false;
for (let i = 0; i < baseType.length; i++) {
if (!isTypeMatched(baseType[i], testedType[i])) return false;
}
return true;
}
function isResourceTypeSupported(context, type) {
return (
context.supportedResourceTypes &&
context.supportedResourceTypes.some(supportedType => {
return isResourceTypeMatched(supportedType, type);
})
);
}
function isEnvironment(context, env) {
return (
context.environments &&
context.environments.every(environment => {
return isTypeMatched(environment, env);
})
);
}
const globCache = {};
function getGlobRegExp(glob) {
const regExp = globCache[glob] || (globCache[glob] = globToRegExp(glob));
return regExp;
}
function matchGlob(glob, relativePath) {
const regExp = getGlobRegExp(glob);
return regExp.exec(relativePath);
}
function isGlobMatched(glob, relativePath) {
return !!matchGlob(glob, relativePath);
}
function isConditionMatched(context, condition) {
const items = condition.split("|");
return items.some(function testFn(item) {
item = item.trim();
const inverted = /^!/.test(item);
if (inverted) return !testFn(item.substr(1));
if (/^[a-z]+:/.test(item)) {
// match named condition
const match = /^([a-z]+):\s*/.exec(item);
const value = item.substr(match[0].length);
const name = match[1];
switch (name) {
case "referrer":
return isGlobMatched(value, context.referrer);
default:
return false;
}
} else if (item.indexOf("/") >= 0) {
// match supported type
return isResourceTypeSupported(context, item);
} else {
// match environment
return isEnvironment(context, item);
}
});
}
function isKeyMatched(context, key) {
for (;;) {
const match = /^\[([^\]]+)\]\s*/.exec(key);
if (!match) return key;
key = key.substr(match[0].length);
const condition = match[1];
if (!isConditionMatched(context, condition)) {
return false;
}
}
}
function getField(context, configuration, field) {
let value;
Object.keys(configuration).forEach(key => {
const pureKey = isKeyMatched(context, key);
if (pureKey === field) {
value = configuration[key];
}
});
return value;
}
function getMain(context, configuration) {
return getField(context, configuration, "main");
}
function getExtensions(context, configuration) {
return getField(context, configuration, "extensions");
}
function matchModule(context, configuration, request) {
const modulesField = getField(context, configuration, "modules");
if (!modulesField) return request;
let newRequest = request;
const keys = Object.keys(modulesField);
let iteration = 0;
let match;
let index;
for (let i = 0; i < keys.length; i++) {
const key = keys[i];
const pureKey = isKeyMatched(context, key);
match = matchGlob(pureKey, newRequest);
if (match) {
const value = modulesField[key];
if (typeof value !== "string") {
return value;
} else if (/^\(.+\)$/.test(pureKey)) {
newRequest = newRequest.replace(getGlobRegExp(pureKey), value);
} else {
index = 1;
newRequest = value.replace(/(\/?\*)?\*/g, replaceMatcher);
}
i = -1;
if (iteration++ > keys.length) {
throw new Error("Request '" + request + "' matches recursively");
}
}
}
return newRequest;
function replaceMatcher(find) {
switch (find) {
case "/**": {
const m = match[index++];
return m ? "/" + m : "";
}
case "**":
case "*":
return match[index++];
}
}
}
function matchType(context, configuration, relativePath) {
const typesField = getField(context, configuration, "types");
if (!typesField) return undefined;
let type;
Object.keys(typesField).forEach(key => {
const pureKey = isKeyMatched(context, key);
if (isGlobMatched(pureKey, relativePath)) {
const value = typesField[key];
if (!type && /\/\*$/.test(value))
throw new Error(
"value ('" +
value +
"') of key '" +
key +
"' contains '*', but there is no previous value defined"
);
type = value.replace(/\/\*$/, "/" + type);
}
});
return type;
}
exports.parseType = parseType;
exports.isTypeMatched = isTypeMatched;
exports.isResourceTypeSupported = isResourceTypeSupported;
exports.isEnvironment = isEnvironment;
exports.isGlobMatched = isGlobMatched;
exports.isConditionMatched = isConditionMatched;
exports.isKeyMatched = isKeyMatched;
exports.getField = getField;
exports.getMain = getMain;
exports.getExtensions = getExtensions;
exports.matchModule = matchModule;
exports.matchType = matchType;
/***/ }),
/***/ 6369:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = function createInnerContext(
options,
message,
messageOptional
) {
let messageReported = false;
const childContext = {
log: (() => {
if (!options.log) return undefined;
if (!message) return options.log;
const logFunction = msg => {
if (!messageReported) {
options.log(message);
messageReported = true;
}
options.log(" " + msg);
};
return logFunction;
})(),
stack: options.stack,
missing: options.missing
};
return childContext;
};
/***/ }),
/***/ 60059:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = function forEachBail(array, iterator, callback) {
if (array.length === 0) return callback();
let currentPos = array.length;
let currentResult;
let done = [];
for (let i = 0; i < array.length; i++) {
const itCb = createIteratorCallback(i);
iterator(array[i], itCb);
if (currentPos === 0) break;
}
function createIteratorCallback(i) {
return (...args) => {
if (i >= currentPos) return; // ignore
done.push(i);
if (args.length > 0) {
currentPos = i + 1;
done = done.filter(item => {
return item <= i;
});
currentResult = args;
}
if (done.length === currentPos) {
callback.apply(null, currentResult);
currentPos = 0;
}
};
}
};
module.exports.withIndex = function forEachBailWithIndex(
array,
iterator,
callback
) {
if (array.length === 0) return callback();
let currentPos = array.length;
let currentResult;
let done = [];
for (let i = 0; i < array.length; i++) {
const itCb = createIteratorCallback(i);
iterator(array[i], i, itCb);
if (currentPos === 0) break;
}
function createIteratorCallback(i) {
return (...args) => {
if (i >= currentPos) return; // ignore
done.push(i);
if (args.length > 0) {
currentPos = i + 1;
done = done.filter(item => {
return item <= i;
});
currentResult = args;
}
if (done.length === currentPos) {
callback.apply(null, currentResult);
currentPos = 0;
}
};
}
};
/***/ }),
/***/ 91878:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = function getInnerRequest(resolver, request) {
if (
typeof request.__innerRequest === "string" &&
request.__innerRequest_request === request.request &&
request.__innerRequest_relativePath === request.relativePath
)
return request.__innerRequest;
let innerRequest;
if (request.request) {
innerRequest = request.request;
if (/^\.\.?\//.test(innerRequest) && request.relativePath) {
innerRequest = resolver.join(request.relativePath, innerRequest);
}
} else {
innerRequest = request.relativePath;
}
request.__innerRequest_request = request.request;
request.__innerRequest_relativePath = request.relativePath;
return (request.__innerRequest = innerRequest);
};
/***/ }),
/***/ 49395:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = function getPaths(path) {
const parts = path.split(/(.*?[\\/]+)/);
const paths = [path];
const seqments = [parts[parts.length - 1]];
let part = parts[parts.length - 1];
path = path.substr(0, path.length - part.length - 1);
for (let i = parts.length - 2; i > 2; i -= 2) {
paths.push(path);
part = parts[i];
path = path.substr(0, path.length - part.length) || "/";
seqments.push(part.substr(0, part.length - 1));
}
part = parts[1];
seqments.push(part);
paths.push(part);
return {
paths: paths,
seqments: seqments
};
};
module.exports.basename = function basename(path) {
const i = path.lastIndexOf("/"),
j = path.lastIndexOf("\\");
const p = i < 0 ? j : j < 0 ? i : i < j ? j : i;
if (p < 0) return null;
const s = path.substr(p + 1);
return s;
};
/***/ }),
/***/ 82876:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
function globToRegExp(glob) {
// * [^\\\/]*
// /**/ /.+/
// ^* \./.+ (concord special)
// ? [^\\\/]
// [!...] [^...]
// [^...] [^...]
// / [\\\/]
// {...,...} (...|...)
// ?(...|...) (...|...)?
// +(...|...) (...|...)+
// *(...|...) (...|...)*
// @(...|...) (...|...)
if (/^\(.+\)$/.test(glob)) {
// allow to pass an RegExp in brackets
return new RegExp(glob.substr(1, glob.length - 2));
}
const tokens = tokenize(glob);
const process = createRoot();
const regExpStr = tokens.map(process).join("");
return new RegExp("^" + regExpStr + "$");
}
const SIMPLE_TOKENS = {
"@(": "one",
"?(": "zero-one",
"+(": "one-many",
"*(": "zero-many",
"|": "segment-sep",
"/**/": "any-path-segments",
"**": "any-path",
"*": "any-path-segment",
"?": "any-char",
"{": "or",
"/": "path-sep",
",": "comma",
")": "closing-segment",
"}": "closing-or"
};
function tokenize(glob) {
return glob
.split(
/([@?+*]\(|\/\*\*\/|\*\*|[?*]|\[[!^]?(?:[^\]\\]|\\.)+\]|\{|,|\/|[|)}])/g
)
.map(item => {
if (!item) return null;
const t = SIMPLE_TOKENS[item];
if (t) {
return {
type: t
};
}
if (item[0] === "[") {
if (item[1] === "^" || item[1] === "!") {
return {
type: "inverted-char-set",
value: item.substr(2, item.length - 3)
};
} else {
return {
type: "char-set",
value: item.substr(1, item.length - 2)
};
}
}
return {
type: "string",
value: item
};
})
.filter(Boolean)
.concat({
type: "end"
});
}
function createRoot() {
const inOr = [];
const process = createSeqment();
let initial = true;
return function(token) {
switch (token.type) {
case "or":
inOr.push(initial);
return "(";
case "comma":
if (inOr.length) {
initial = inOr[inOr.length - 1];
return "|";
} else {
return process(
{
type: "string",
value: ","
},
initial
);
}
case "closing-or":
if (inOr.length === 0) throw new Error("Unmatched '}'");
inOr.pop();
return ")";
case "end":
if (inOr.length) throw new Error("Unmatched '{'");
return process(token, initial);
default: {
const result = process(token, initial);
initial = false;
return result;
}
}
};
}
function createSeqment() {
const inSeqment = [];
const process = createSimple();
return function(token, initial) {
switch (token.type) {
case "one":
case "one-many":
case "zero-many":
case "zero-one":
inSeqment.push(token.type);
return "(";
case "segment-sep":
if (inSeqment.length) {
return "|";
} else {
return process(
{
type: "string",
value: "|"
},
initial
);
}
case "closing-segment": {
const segment = inSeqment.pop();
switch (segment) {
case "one":
return ")";
case "one-many":
return ")+";
case "zero-many":
return ")*";
case "zero-one":
return ")?";
}
throw new Error("Unexcepted segment " + segment);
}
case "end":
if (inSeqment.length > 0) {
throw new Error("Unmatched segment, missing ')'");
}
return process(token, initial);
default:
return process(token, initial);
}
};
}
function createSimple() {
return function(token, initial) {
switch (token.type) {
case "path-sep":
return "[\\\\/]+";
case "any-path-segments":
return "[\\\\/]+(?:(.+)[\\\\/]+)?";
case "any-path":
return "(.*)";
case "any-path-segment":
if (initial) {
return "\\.[\\\\/]+(?:.*[\\\\/]+)?([^\\\\/]+)";
} else {
return "([^\\\\/]*)";
}
case "any-char":
return "[^\\\\/]";
case "inverted-char-set":
return "[^" + token.value + "]";
case "char-set":
return "[" + token.value + "]";
case "string":
return token.value.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
case "end":
return "";
default:
throw new Error("Unsupported token '" + token.type + "'");
}
};
}
exports.P = globToRegExp;
/***/ }),
/***/ 87450:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ResolverFactory = __webpack_require__(34129);
const NodeJsInputFileSystem = __webpack_require__(13445);
const CachedInputFileSystem = __webpack_require__(75544);
const nodeFileSystem = new CachedInputFileSystem(
new NodeJsInputFileSystem(),
4000
);
const nodeContext = {
environments: ["node+es3+es5+process+native"]
};
const asyncResolver = ResolverFactory.createResolver({
extensions: [".js", ".json", ".node"],
fileSystem: nodeFileSystem
});
module.exports = function resolve(
context,
path,
request,
resolveContext,
callback
) {
if (typeof context === "string") {
callback = resolveContext;
resolveContext = request;
request = path;
path = context;
context = nodeContext;
}
if (typeof callback !== "function") {
callback = resolveContext;
}
asyncResolver.resolve(context, path, request, resolveContext, callback);
};
const syncResolver = ResolverFactory.createResolver({
extensions: [".js", ".json", ".node"],
useSyncFileSystemCalls: true,
fileSystem: nodeFileSystem
});
module.exports.sync = function resolveSync(context, path, request) {
if (typeof context === "string") {
request = path;
path = context;
context = nodeContext;
}
return syncResolver.resolveSync(context, path, request);
};
const asyncContextResolver = ResolverFactory.createResolver({
extensions: [".js", ".json", ".node"],
resolveToContext: true,
fileSystem: nodeFileSystem
});
module.exports.context = function resolveContext(
context,
path,
request,
resolveContext,
callback
) {
if (typeof context === "string") {
callback = resolveContext;
resolveContext = request;
request = path;
path = context;
context = nodeContext;
}
if (typeof callback !== "function") {
callback = resolveContext;
}
asyncContextResolver.resolve(
context,
path,
request,
resolveContext,
callback
);
};
const syncContextResolver = ResolverFactory.createResolver({
extensions: [".js", ".json", ".node"],
resolveToContext: true,
useSyncFileSystemCalls: true,
fileSystem: nodeFileSystem
});
module.exports.context.sync = function resolveContextSync(
context,
path,
request
) {
if (typeof context === "string") {
request = path;
path = context;
context = nodeContext;
}
return syncContextResolver.resolveSync(context, path, request);
};
const asyncLoaderResolver = ResolverFactory.createResolver({
extensions: [".js", ".json", ".node"],
moduleExtensions: ["-loader"],
mainFields: ["loader", "main"],
fileSystem: nodeFileSystem
});
module.exports.loader = function resolveLoader(
context,
path,
request,
resolveContext,
callback
) {
if (typeof context === "string") {
callback = resolveContext;
resolveContext = request;
request = path;
path = context;
context = nodeContext;
}
if (typeof callback !== "function") {
callback = resolveContext;
}
asyncLoaderResolver.resolve(context, path, request, resolveContext, callback);
};
const syncLoaderResolver = ResolverFactory.createResolver({
extensions: [".js", ".json", ".node"],
moduleExtensions: ["-loader"],
mainFields: ["loader", "main"],
useSyncFileSystemCalls: true,
fileSystem: nodeFileSystem
});
module.exports.loader.sync = function resolveLoaderSync(
context,
path,
request
) {
if (typeof context === "string") {
request = path;
path = context;
context = nodeContext;
}
return syncLoaderResolver.resolveSync(context, path, request);
};
module.exports.create = function create(options) {
options = Object.assign(
{
fileSystem: nodeFileSystem
},
options
);
const resolver = ResolverFactory.createResolver(options);
return function(context, path, request, resolveContext, callback) {
if (typeof context === "string") {
callback = resolveContext;
resolveContext = request;
request = path;
path = context;
context = nodeContext;
}
if (typeof callback !== "function") {
callback = resolveContext;
}
resolver.resolve(context, path, request, resolveContext, callback);
};
};
module.exports.create.sync = function createSync(options) {
options = Object.assign(
{
useSyncFileSystemCalls: true,
fileSystem: nodeFileSystem
},
options
);
const resolver = ResolverFactory.createResolver(options);
return function(context, path, request) {
if (typeof context === "string") {
request = path;
path = context;
context = nodeContext;
}
return resolver.resolveSync(context, path, request);
};
};
// Export Resolver, FileSystems and Plugins
module.exports.ResolverFactory = ResolverFactory;
module.exports.NodeJsInputFileSystem = NodeJsInputFileSystem;
module.exports.CachedInputFileSystem = CachedInputFileSystem;
/***/ }),
/***/ 65775:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const normalize = __webpack_require__(69038);
const absoluteWinRegExp = /^[A-Z]:([\\\/]|$)/i;
const absoluteNixRegExp = /^\//i;
module.exports = function join(path, request) {
if(!request) return normalize(path);
if(absoluteWinRegExp.test(request)) return normalize(request.replace(/\//g, "\\"));
if(absoluteNixRegExp.test(request)) return normalize(request);
if(path == "/") return normalize(path + request);
if(absoluteWinRegExp.test(path)) return normalize(path.replace(/\//g, "\\") + "\\" + request.replace(/\//g, "\\"));
if(absoluteNixRegExp.test(path)) return normalize(path + "/" + request);
return normalize(path + "/" + request);
};
/***/ }),
/***/ 69038:
/***/ (function(module) {
"use strict";
// eslint-disable-next-line complexity
module.exports = function normalize(path) {
var parts = path.split(/(\\+|\/+)/);
if(parts.length === 1)
return path;
var result = [];
var absolutePathStart = 0;
for(var i = 0, sep = false; i < parts.length; i += 1, sep = !sep) {
var part = parts[i];
if(i === 0 && /^([A-Z]:)?$/i.test(part)) {
result.push(part);
absolutePathStart = 2;
} else if(sep) {
// UNC paths on Windows begin with a double backslash.
if (i === 1 && parts[0].length === 0 && part === "\\\\") {
result.push(part);
} else {
result.push(part[0]);
}
} else if(part === "..") {
switch(result.length) {
case 0:
// i. e. ".." => ".."
// i. e. "../a/b/c" => "../a/b/c"
result.push(part);
break;
case 2:
// i. e. "a/.." => ""
// i. e. "/.." => "/"
// i. e. "C:\.." => "C:\"
// i. e. "a/../b/c" => "b/c"
// i. e. "/../b/c" => "/b/c"
// i. e. "C:\..\a\b\c" => "C:\a\b\c"
if (result[0] !== ".") {
i += 1;
sep = !sep;
result.length = absolutePathStart;
} else {
result.length = 0;
result.push(part);
}
break;
case 4:
// i. e. "a/b/.." => "a"
// i. e. "/a/.." => "/"
// i. e. "C:\a\.." => "C:\"
// i. e. "/a/../b/c" => "/b/c"
if(absolutePathStart === 0) {
result.length -= 3;
} else {
i += 1;
sep = !sep;
result.length = 2;
}
break;
default:
// i. e. "/a/b/.." => "/a"
// i. e. "/a/b/../c" => "/a/c"
result.length -= 3;
break;
}
} else if(part === ".") {
switch(result.length) {
case 0:
// i. e. "." => "."
// i. e. "./a/b/c" => "./a/b/c"
result.push(part);
break;
case 2:
// i. e. "a/." => "a"
// i. e. "/." => "/"
// i. e. "C:\." => "C:\"
// i. e. "C:\.\a\b\c" => "C:\a\b\c"
if(absolutePathStart === 0) {
result.length -= 1;
} else {
i += 1;
sep = !sep;
}
break;
default:
// i. e. "a/b/." => "a/b"
// i. e. "/a/." => "/"
// i. e. "C:\a\." => "C:\"
// i. e. "a/./b/c" => "a/b/c"
// i. e. "/a/./b/c" => "/a/b/c"
result.length -= 1;
break;
}
} else if(part) {
result.push(part);
}
}
if(result.length === 1 && /^[A-Za-z]:$/.test(result[0]))
return result[0] + "\\";
return result.join("");
};
/***/ }),
/***/ 39537:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(61292);
const HookCodeFactory = __webpack_require__(43699);
class AsyncSeriesBailHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, resultReturns, onDone }) {
return this.callTapsSeries({
onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
onResult: (i, result, next) =>
`if(${result} !== undefined) {\n${onResult(
result
)};\n} else {\n${next()}}\n`,
resultReturns,
onDone
});
}
}
const factory = new AsyncSeriesBailHookCodeFactory();
class AsyncSeriesBailHook extends Hook {
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncSeriesBailHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncSeriesBailHook;
/***/ }),
/***/ 11522:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(61292);
const HookCodeFactory = __webpack_require__(43699);
class AsyncSeriesHookCodeFactory extends HookCodeFactory {
content({ onError, onDone }) {
return this.callTapsSeries({
onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
onDone
});
}
}
const factory = new AsyncSeriesHookCodeFactory();
class AsyncSeriesHook extends Hook {
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncSeriesHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncSeriesHook;
/***/ }),
/***/ 61292:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class Hook {
constructor(args) {
if (!Array.isArray(args)) args = [];
this._args = args;
this.taps = [];
this.interceptors = [];
this.call = this._call;
this.promise = this._promise;
this.callAsync = this._callAsync;
this._x = undefined;
}
compile(options) {
throw new Error("Abstract: should be overriden");
}
_createCall(type) {
return this.compile({
taps: this.taps,
interceptors: this.interceptors,
args: this._args,
type: type
});
}
tap(options, fn) {
if (typeof options === "string") options = { name: options };
if (typeof options !== "object" || options === null)
throw new Error(
"Invalid arguments to tap(options: Object, fn: function)"
);
options = Object.assign({ type: "sync", fn: fn }, options);
if (typeof options.name !== "string" || options.name === "")
throw new Error("Missing name for tap");
options = this._runRegisterInterceptors(options);
this._insert(options);
}
tapAsync(options, fn) {
if (typeof options === "string") options = { name: options };
if (typeof options !== "object" || options === null)
throw new Error(
"Invalid arguments to tapAsync(options: Object, fn: function)"
);
options = Object.assign({ type: "async", fn: fn }, options);
if (typeof options.name !== "string" || options.name === "")
throw new Error("Missing name for tapAsync");
options = this._runRegisterInterceptors(options);
this._insert(options);
}
tapPromise(options, fn) {
if (typeof options === "string") options = { name: options };
if (typeof options !== "object" || options === null)
throw new Error(
"Invalid arguments to tapPromise(options: Object, fn: function)"
);
options = Object.assign({ type: "promise", fn: fn }, options);
if (typeof options.name !== "string" || options.name === "")
throw new Error("Missing name for tapPromise");
options = this._runRegisterInterceptors(options);
this._insert(options);
}
_runRegisterInterceptors(options) {
for (const interceptor of this.interceptors) {
if (interceptor.register) {
const newOptions = interceptor.register(options);
if (newOptions !== undefined) options = newOptions;
}
}
return options;
}
withOptions(options) {
const mergeOptions = opt =>
Object.assign({}, options, typeof opt === "string" ? { name: opt } : opt);
// Prevent creating endless prototype chains
options = Object.assign({}, options, this._withOptions);
const base = this._withOptionsBase || this;
const newHook = Object.create(base);
(newHook.tapAsync = (opt, fn) => base.tapAsync(mergeOptions(opt), fn)),
(newHook.tap = (opt, fn) => base.tap(mergeOptions(opt), fn));
newHook.tapPromise = (opt, fn) => base.tapPromise(mergeOptions(opt), fn);
newHook._withOptions = options;
newHook._withOptionsBase = base;
return newHook;
}
isUsed() {
return this.taps.length > 0 || this.interceptors.length > 0;
}
intercept(interceptor) {
this._resetCompilation();
this.interceptors.push(Object.assign({}, interceptor));
if (interceptor.register) {
for (let i = 0; i < this.taps.length; i++)
this.taps[i] = interceptor.register(this.taps[i]);
}
}
_resetCompilation() {
this.call = this._call;
this.callAsync = this._callAsync;
this.promise = this._promise;
}
_insert(item) {
this._resetCompilation();
let before;
if (typeof item.before === "string") before = new Set([item.before]);
else if (Array.isArray(item.before)) {
before = new Set(item.before);
}
let stage = 0;
if (typeof item.stage === "number") stage = item.stage;
let i = this.taps.length;
while (i > 0) {
i--;
const x = this.taps[i];
this.taps[i + 1] = x;
const xStage = x.stage || 0;
if (before) {
if (before.has(x.name)) {
before.delete(x.name);
continue;
}
if (before.size > 0) {
continue;
}
}
if (xStage > stage) {
continue;
}
i++;
break;
}
this.taps[i] = item;
}
}
function createCompileDelegate(name, type) {
return function lazyCompileHook(...args) {
this[name] = this._createCall(type);
return this[name](...args);
};
}
Object.defineProperties(Hook.prototype, {
_call: {
value: createCompileDelegate("call", "sync"),
configurable: true,
writable: true
},
_promise: {
value: createCompileDelegate("promise", "promise"),
configurable: true,
writable: true
},
_callAsync: {
value: createCompileDelegate("callAsync", "async"),
configurable: true,
writable: true
}
});
module.exports = Hook;
/***/ }),
/***/ 43699:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class HookCodeFactory {
constructor(config) {
this.config = config;
this.options = undefined;
this._args = undefined;
}
create(options) {
this.init(options);
let fn;
switch (this.options.type) {
case "sync":
fn = new Function(
this.args(),
'"use strict";\n' +
this.header() +
this.content({
onError: err => `throw ${err};\n`,
onResult: result => `return ${result};\n`,
resultReturns: true,
onDone: () => "",
rethrowIfPossible: true
})
);
break;
case "async":
fn = new Function(
this.args({
after: "_callback"
}),
'"use strict";\n' +
this.header() +
this.content({
onError: err => `_callback(${err});\n`,
onResult: result => `_callback(null, ${result});\n`,
onDone: () => "_callback();\n"
})
);
break;
case "promise":
let errorHelperUsed = false;
const content = this.content({
onError: err => {
errorHelperUsed = true;
return `_error(${err});\n`;
},
onResult: result => `_resolve(${result});\n`,
onDone: () => "_resolve();\n"
});
let code = "";
code += '"use strict";\n';
code += "return new Promise((_resolve, _reject) => {\n";
if (errorHelperUsed) {
code += "var _sync = true;\n";
code += "function _error(_err) {\n";
code += "if(_sync)\n";
code += "_resolve(Promise.resolve().then(() => { throw _err; }));\n";
code += "else\n";
code += "_reject(_err);\n";
code += "};\n";
}
code += this.header();
code += content;
if (errorHelperUsed) {
code += "_sync = false;\n";
}
code += "});\n";
fn = new Function(this.args(), code);
break;
}
this.deinit();
return fn;
}
setup(instance, options) {
instance._x = options.taps.map(t => t.fn);
}
/**
* @param {{ type: "sync" | "promise" | "async", taps: Array<Tap>, interceptors: Array<Interceptor> }} options
*/
init(options) {
this.options = options;
this._args = options.args.slice();
}
deinit() {
this.options = undefined;
this._args = undefined;
}
header() {
let code = "";
if (this.needContext()) {
code += "var _context = {};\n";
} else {
code += "var _context;\n";
}
code += "var _x = this._x;\n";
if (this.options.interceptors.length > 0) {
code += "var _taps = this.taps;\n";
code += "var _interceptors = this.interceptors;\n";
}
for (let i = 0; i < this.options.interceptors.length; i++) {
const interceptor = this.options.interceptors[i];
if (interceptor.call) {
code += `${this.getInterceptor(i)}.call(${this.args({
before: interceptor.context ? "_context" : undefined
})});\n`;
}
}
return code;
}
needContext() {
for (const tap of this.options.taps) if (tap.context) return true;
return false;
}
callTap(tapIndex, { onError, onResult, onDone, rethrowIfPossible }) {
let code = "";
let hasTapCached = false;
for (let i = 0; i < this.options.interceptors.length; i++) {
const interceptor = this.options.interceptors[i];
if (interceptor.tap) {
if (!hasTapCached) {
code += `var _tap${tapIndex} = ${this.getTap(tapIndex)};\n`;
hasTapCached = true;
}
code += `${this.getInterceptor(i)}.tap(${
interceptor.context ? "_context, " : ""
}_tap${tapIndex});\n`;
}
}
code += `var _fn${tapIndex} = ${this.getTapFn(tapIndex)};\n`;
const tap = this.options.taps[tapIndex];
switch (tap.type) {
case "sync":
if (!rethrowIfPossible) {
code += `var _hasError${tapIndex} = false;\n`;
code += "try {\n";
}
if (onResult) {
code += `var _result${tapIndex} = _fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined
})});\n`;
} else {
code += `_fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined
})});\n`;
}
if (!rethrowIfPossible) {
code += "} catch(_err) {\n";
code += `_hasError${tapIndex} = true;\n`;
code += onError("_err");
code += "}\n";
code += `if(!_hasError${tapIndex}) {\n`;
}
if (onResult) {
code += onResult(`_result${tapIndex}`);
}
if (onDone) {
code += onDone();
}
if (!rethrowIfPossible) {
code += "}\n";
}
break;
case "async":
let cbCode = "";
if (onResult) cbCode += `(_err${tapIndex}, _result${tapIndex}) => {\n`;
else cbCode += `_err${tapIndex} => {\n`;
cbCode += `if(_err${tapIndex}) {\n`;
cbCode += onError(`_err${tapIndex}`);
cbCode += "} else {\n";
if (onResult) {
cbCode += onResult(`_result${tapIndex}`);
}
if (onDone) {
cbCode += onDone();
}
cbCode += "}\n";
cbCode += "}";
code += `_fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined,
after: cbCode
})});\n`;
break;
case "promise":
code += `var _hasResult${tapIndex} = false;\n`;
code += `var _promise${tapIndex} = _fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined
})});\n`;
code += `if (!_promise${tapIndex} || !_promise${tapIndex}.then)\n`;
code += ` throw new Error('Tap function (tapPromise) did not return promise (returned ' + _promise${tapIndex} + ')');\n`;
code += `_promise${tapIndex}.then(_result${tapIndex} => {\n`;
code += `_hasResult${tapIndex} = true;\n`;
if (onResult) {
code += onResult(`_result${tapIndex}`);
}
if (onDone) {
code += onDone();
}
code += `}, _err${tapIndex} => {\n`;
code += `if(_hasResult${tapIndex}) throw _err${tapIndex};\n`;
code += onError(`_err${tapIndex}`);
code += "});\n";
break;
}
return code;
}
callTapsSeries({
onError,
onResult,
resultReturns,
onDone,
doneReturns,
rethrowIfPossible
}) {
if (this.options.taps.length === 0) return onDone();
const firstAsync = this.options.taps.findIndex(t => t.type !== "sync");
const somethingReturns = resultReturns || doneReturns || false;
let code = "";
let current = onDone;
for (let j = this.options.taps.length - 1; j >= 0; j--) {
const i = j;
const unroll = current !== onDone && this.options.taps[i].type !== "sync";
if (unroll) {
code += `function _next${i}() {\n`;
code += current();
code += `}\n`;
current = () => `${somethingReturns ? "return " : ""}_next${i}();\n`;
}
const done = current;
const doneBreak = skipDone => {
if (skipDone) return "";
return onDone();
};
const content = this.callTap(i, {
onError: error => onError(i, error, done, doneBreak),
onResult:
onResult &&
(result => {
return onResult(i, result, done, doneBreak);
}),
onDone: !onResult && done,
rethrowIfPossible:
rethrowIfPossible && (firstAsync < 0 || i < firstAsync)
});
current = () => content;
}
code += current();
return code;
}
callTapsLooping({ onError, onDone, rethrowIfPossible }) {
if (this.options.taps.length === 0) return onDone();
const syncOnly = this.options.taps.every(t => t.type === "sync");
let code = "";
if (!syncOnly) {
code += "var _looper = () => {\n";
code += "var _loopAsync = false;\n";
}
code += "var _loop;\n";
code += "do {\n";
code += "_loop = false;\n";
for (let i = 0; i < this.options.interceptors.length; i++) {
const interceptor = this.options.interceptors[i];
if (interceptor.loop) {
code += `${this.getInterceptor(i)}.loop(${this.args({
before: interceptor.context ? "_context" : undefined
})});\n`;
}
}
code += this.callTapsSeries({
onError,
onResult: (i, result, next, doneBreak) => {
let code = "";
code += `if(${result} !== undefined) {\n`;
code += "_loop = true;\n";
if (!syncOnly) code += "if(_loopAsync) _looper();\n";
code += doneBreak(true);
code += `} else {\n`;
code += next();
code += `}\n`;
return code;
},
onDone:
onDone &&
(() => {
let code = "";
code += "if(!_loop) {\n";
code += onDone();
code += "}\n";
return code;
}),
rethrowIfPossible: rethrowIfPossible && syncOnly
});
code += "} while(_loop);\n";
if (!syncOnly) {
code += "_loopAsync = true;\n";
code += "};\n";
code += "_looper();\n";
}
return code;
}
callTapsParallel({
onError,
onResult,
onDone,
rethrowIfPossible,
onTap = (i, run) => run()
}) {
if (this.options.taps.length <= 1) {
return this.callTapsSeries({
onError,
onResult,
onDone,
rethrowIfPossible
});
}
let code = "";
code += "do {\n";
code += `var _counter = ${this.options.taps.length};\n`;
if (onDone) {
code += "var _done = () => {\n";
code += onDone();
code += "};\n";
}
for (let i = 0; i < this.options.taps.length; i++) {
const done = () => {
if (onDone) return "if(--_counter === 0) _done();\n";
else return "--_counter;";
};
const doneBreak = skipDone => {
if (skipDone || !onDone) return "_counter = 0;\n";
else return "_counter = 0;\n_done();\n";
};
code += "if(_counter <= 0) break;\n";
code += onTap(
i,
() =>
this.callTap(i, {
onError: error => {
let code = "";
code += "if(_counter > 0) {\n";
code += onError(i, error, done, doneBreak);
code += "}\n";
return code;
},
onResult:
onResult &&
(result => {
let code = "";
code += "if(_counter > 0) {\n";
code += onResult(i, result, done, doneBreak);
code += "}\n";
return code;
}),
onDone:
!onResult &&
(() => {
return done();
}),
rethrowIfPossible
}),
done,
doneBreak
);
}
code += "} while(false);\n";
return code;
}
args({ before, after } = {}) {
let allArgs = this._args;
if (before) allArgs = [before].concat(allArgs);
if (after) allArgs = allArgs.concat(after);
if (allArgs.length === 0) {
return "";
} else {
return allArgs.join(", ");
}
}
getTapFn(idx) {
return `_x[${idx}]`;
}
getTap(idx) {
return `_taps[${idx}]`;
}
getInterceptor(idx) {
return `_interceptors[${idx}]`;
}
}
module.exports = HookCodeFactory;
/***/ }),
/***/ 24393:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(61292);
const HookCodeFactory = __webpack_require__(43699);
class SyncBailHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, resultReturns, onDone, rethrowIfPossible }) {
return this.callTapsSeries({
onError: (i, err) => onError(err),
onResult: (i, result, next) =>
`if(${result} !== undefined) {\n${onResult(
result
)};\n} else {\n${next()}}\n`,
resultReturns,
onDone,
rethrowIfPossible
});
}
}
const factory = new SyncBailHookCodeFactory();
class SyncBailHook extends Hook {
tapAsync() {
throw new Error("tapAsync is not supported on a SyncBailHook");
}
tapPromise() {
throw new Error("tapPromise is not supported on a SyncBailHook");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
module.exports = SyncBailHook;
/***/ }),
/***/ 48242:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(61292);
const HookCodeFactory = __webpack_require__(43699);
class SyncHookCodeFactory extends HookCodeFactory {
content({ onError, onDone, rethrowIfPossible }) {
return this.callTapsSeries({
onError: (i, err) => onError(err),
onDone,
rethrowIfPossible
});
}
}
const factory = new SyncHookCodeFactory();
class SyncHook extends Hook {
tapAsync() {
throw new Error("tapAsync is not supported on a SyncHook");
}
tapPromise() {
throw new Error("tapPromise is not supported on a SyncHook");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
module.exports = SyncHook;
/***/ }),
/***/ 41116:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const SyncBailHook = __webpack_require__(24393);
function Tapable() {
this._pluginCompat = new SyncBailHook(["options"]);
this._pluginCompat.tap(
{
name: "Tapable camelCase",
stage: 100
},
options => {
options.names.add(
options.name.replace(/[- ]([a-z])/g, (str, ch) => ch.toUpperCase())
);
}
);
this._pluginCompat.tap(
{
name: "Tapable this.hooks",
stage: 200
},
options => {
let hook;
for (const name of options.names) {
hook = this.hooks[name];
if (hook !== undefined) {
break;
}
}
if (hook !== undefined) {
const tapOpt = {
name: options.fn.name || "unnamed compat plugin",
stage: options.stage || 0
};
if (options.async) hook.tapAsync(tapOpt, options.fn);
else hook.tap(tapOpt, options.fn);
return true;
}
}
);
}
module.exports = Tapable;
Tapable.addCompatLayer = function addCompatLayer(instance) {
Tapable.call(instance);
instance.plugin = Tapable.prototype.plugin;
instance.apply = Tapable.prototype.apply;
};
Tapable.prototype.plugin = util.deprecate(function plugin(name, fn) {
if (Array.isArray(name)) {
name.forEach(function(name) {
this.plugin(name, fn);
}, this);
return;
}
const result = this._pluginCompat.call({
name: name,
fn: fn,
names: new Set([name])
});
if (!result) {
throw new Error(
`Plugin could not be registered at '${name}'. Hook was not found.\n` +
"BREAKING CHANGE: There need to exist a hook at 'this.hooks'. " +
"To create a compatibility layer for this hook, hook into 'this._pluginCompat'."
);
}
}, "Tapable.plugin is deprecated. Use new API on `.hooks` instead");
Tapable.prototype.apply = util.deprecate(function apply() {
for (var i = 0; i < arguments.length; i++) {
arguments[i].apply(this);
}
}, "Tapable.apply is deprecated. Call apply on the plugin directly instead");
/***/ }),
/***/ 81744:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var prr = __webpack_require__(59570)
function init (type, message, cause) {
if (!!message && typeof message != 'string') {
message = message.message || message.name
}
prr(this, {
type : type
, name : type
// can be passed just a 'cause'
, cause : typeof message != 'string' ? message : cause
, message : message
}, 'ewr')
}
// generic prototype, not intended to be actually used - helpful for `instanceof`
function CustomError (message, cause) {
Error.call(this)
if (Error.captureStackTrace)
Error.captureStackTrace(this, this.constructor)
init.call(this, 'CustomError', message, cause)
}
CustomError.prototype = new Error()
function createError (errno, type, proto) {
var err = function (message, cause) {
init.call(this, type, message, cause)
//TODO: the specificity here is stupid, errno should be available everywhere
if (type == 'FilesystemError') {
this.code = this.cause.code
this.path = this.cause.path
this.errno = this.cause.errno
this.message =
(errno.errno[this.cause.errno]
? errno.errno[this.cause.errno].description
: this.cause.message)
+ (this.cause.path ? ' [' + this.cause.path + ']' : '')
}
Error.call(this)
if (Error.captureStackTrace)
Error.captureStackTrace(this, err)
}
err.prototype = !!proto ? new proto() : new CustomError()
return err
}
module.exports = function (errno) {
var ce = function (type, proto) {
return createError(errno, type, proto)
}
return {
CustomError : CustomError
, FilesystemError : ce('FilesystemError')
, createError : ce
}
}
/***/ }),
/***/ 48916:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var all = module.exports.all = [
{
errno: -2,
code: 'ENOENT',
description: 'no such file or directory'
},
{
errno: -1,
code: 'UNKNOWN',
description: 'unknown error'
},
{
errno: 0,
code: 'OK',
description: 'success'
},
{
errno: 1,
code: 'EOF',
description: 'end of file'
},
{
errno: 2,
code: 'EADDRINFO',
description: 'getaddrinfo error'
},
{
errno: 3,
code: 'EACCES',
description: 'permission denied'
},
{
errno: 4,
code: 'EAGAIN',
description: 'resource temporarily unavailable'
},
{
errno: 5,
code: 'EADDRINUSE',
description: 'address already in use'
},
{
errno: 6,
code: 'EADDRNOTAVAIL',
description: 'address not available'
},
{
errno: 7,
code: 'EAFNOSUPPORT',
description: 'address family not supported'
},
{
errno: 8,
code: 'EALREADY',
description: 'connection already in progress'
},
{
errno: 9,
code: 'EBADF',
description: 'bad file descriptor'
},
{
errno: 10,
code: 'EBUSY',
description: 'resource busy or locked'
},
{
errno: 11,
code: 'ECONNABORTED',
description: 'software caused connection abort'
},
{
errno: 12,
code: 'ECONNREFUSED',
description: 'connection refused'
},
{
errno: 13,
code: 'ECONNRESET',
description: 'connection reset by peer'
},
{
errno: 14,
code: 'EDESTADDRREQ',
description: 'destination address required'
},
{
errno: 15,
code: 'EFAULT',
description: 'bad address in system call argument'
},
{
errno: 16,
code: 'EHOSTUNREACH',
description: 'host is unreachable'
},
{
errno: 17,
code: 'EINTR',
description: 'interrupted system call'
},
{
errno: 18,
code: 'EINVAL',
description: 'invalid argument'
},
{
errno: 19,
code: 'EISCONN',
description: 'socket is already connected'
},
{
errno: 20,
code: 'EMFILE',
description: 'too many open files'
},
{
errno: 21,
code: 'EMSGSIZE',
description: 'message too long'
},
{
errno: 22,
code: 'ENETDOWN',
description: 'network is down'
},
{
errno: 23,
code: 'ENETUNREACH',
description: 'network is unreachable'
},
{
errno: 24,
code: 'ENFILE',
description: 'file table overflow'
},
{
errno: 25,
code: 'ENOBUFS',
description: 'no buffer space available'
},
{
errno: 26,
code: 'ENOMEM',
description: 'not enough memory'
},
{
errno: 27,
code: 'ENOTDIR',
description: 'not a directory'
},
{
errno: 28,
code: 'EISDIR',
description: 'illegal operation on a directory'
},
{
errno: 29,
code: 'ENONET',
description: 'machine is not on the network'
},
{
errno: 31,
code: 'ENOTCONN',
description: 'socket is not connected'
},
{
errno: 32,
code: 'ENOTSOCK',
description: 'socket operation on non-socket'
},
{
errno: 33,
code: 'ENOTSUP',
description: 'operation not supported on socket'
},
{
errno: 34,
code: 'ENOENT',
description: 'no such file or directory'
},
{
errno: 35,
code: 'ENOSYS',
description: 'function not implemented'
},
{
errno: 36,
code: 'EPIPE',
description: 'broken pipe'
},
{
errno: 37,
code: 'EPROTO',
description: 'protocol error'
},
{
errno: 38,
code: 'EPROTONOSUPPORT',
description: 'protocol not supported'
},
{
errno: 39,
code: 'EPROTOTYPE',
description: 'protocol wrong type for socket'
},
{
errno: 40,
code: 'ETIMEDOUT',
description: 'connection timed out'
},
{
errno: 41,
code: 'ECHARSET',
description: 'invalid Unicode character'
},
{
errno: 42,
code: 'EAIFAMNOSUPPORT',
description: 'address family for hostname not supported'
},
{
errno: 44,
code: 'EAISERVICE',
description: 'servname not supported for ai_socktype'
},
{
errno: 45,
code: 'EAISOCKTYPE',
description: 'ai_socktype not supported'
},
{
errno: 46,
code: 'ESHUTDOWN',
description: 'cannot send after transport endpoint shutdown'
},
{
errno: 47,
code: 'EEXIST',
description: 'file already exists'
},
{
errno: 48,
code: 'ESRCH',
description: 'no such process'
},
{
errno: 49,
code: 'ENAMETOOLONG',
description: 'name too long'
},
{
errno: 50,
code: 'EPERM',
description: 'operation not permitted'
},
{
errno: 51,
code: 'ELOOP',
description: 'too many symbolic links encountered'
},
{
errno: 52,
code: 'EXDEV',
description: 'cross-device link not permitted'
},
{
errno: 53,
code: 'ENOTEMPTY',
description: 'directory not empty'
},
{
errno: 54,
code: 'ENOSPC',
description: 'no space left on device'
},
{
errno: 55,
code: 'EIO',
description: 'i/o error'
},
{
errno: 56,
code: 'EROFS',
description: 'read-only file system'
},
{
errno: 57,
code: 'ENODEV',
description: 'no such device'
},
{
errno: 58,
code: 'ESPIPE',
description: 'invalid seek'
},
{
errno: 59,
code: 'ECANCELED',
description: 'operation canceled'
}
]
module.exports.errno = {}
module.exports.code = {}
all.forEach(function (error) {
module.exports.errno[error.errno] = error
module.exports.code[error.code] = error
})
module.exports.custom = __webpack_require__(81744)(module.exports)
module.exports.create = module.exports.custom.createError
/***/ }),
/***/ 64352:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
/*
Copyright (C) 2014 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
(function () {
'use strict';
var estraverse = __webpack_require__(40379);
function isNode(node) {
if (node == null) {
return false;
}
return typeof node === 'object' && typeof node.type === 'string';
}
function isProperty(nodeType, key) {
return (nodeType === estraverse.Syntax.ObjectExpression || nodeType === estraverse.Syntax.ObjectPattern) && key === 'properties';
}
function Visitor(visitor, options) {
options = options || {};
this.__visitor = visitor || this;
this.__childVisitorKeys = options.childVisitorKeys
? Object.assign({}, estraverse.VisitorKeys, options.childVisitorKeys)
: estraverse.VisitorKeys;
if (options.fallback === 'iteration') {
this.__fallback = Object.keys;
} else if (typeof options.fallback === 'function') {
this.__fallback = options.fallback;
}
}
/* Default method for visiting children.
* When you need to call default visiting operation inside custom visiting
* operation, you can use it with `this.visitChildren(node)`.
*/
Visitor.prototype.visitChildren = function (node) {
var type, children, i, iz, j, jz, child;
if (node == null) {
return;
}
type = node.type || estraverse.Syntax.Property;
children = this.__childVisitorKeys[type];
if (!children) {
if (this.__fallback) {
children = this.__fallback(node);
} else {
throw new Error('Unknown node type ' + type + '.');
}
}
for (i = 0, iz = children.length; i < iz; ++i) {
child = node[children[i]];
if (child) {
if (Array.isArray(child)) {
for (j = 0, jz = child.length; j < jz; ++j) {
if (child[j]) {
if (isNode(child[j]) || isProperty(type, children[i])) {
this.visit(child[j]);
}
}
}
} else if (isNode(child)) {
this.visit(child);
}
}
}
};
/* Dispatching node. */
Visitor.prototype.visit = function (node) {
var type;
if (node == null) {
return;
}
type = node.type || estraverse.Syntax.Property;
if (this.__visitor[type]) {
this.__visitor[type].call(this, node);
return;
}
this.visitChildren(node);
};
exports.version = __webpack_require__(25916).version;
exports.Visitor = Visitor;
exports.visit = function (node, visitor, options) {
var v = new Visitor(visitor, options);
v.visit(node);
};
}());
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 40379:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
/*
Copyright (C) 2012-2013 Yusuke Suzuki <utatane.tea@gmail.com>
Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*jslint vars:false, bitwise:true*/
/*jshint indent:4*/
/*global exports:true*/
(function clone(exports) {
'use strict';
var Syntax,
VisitorOption,
VisitorKeys,
BREAK,
SKIP,
REMOVE;
function deepCopy(obj) {
var ret = {}, key, val;
for (key in obj) {
if (obj.hasOwnProperty(key)) {
val = obj[key];
if (typeof val === 'object' && val !== null) {
ret[key] = deepCopy(val);
} else {
ret[key] = val;
}
}
}
return ret;
}
// based on LLVM libc++ upper_bound / lower_bound
// MIT License
function upperBound(array, func) {
var diff, len, i, current;
len = array.length;
i = 0;
while (len) {
diff = len >>> 1;
current = i + diff;
if (func(array[current])) {
len = diff;
} else {
i = current + 1;
len -= diff + 1;
}
}
return i;
}
Syntax = {
AssignmentExpression: 'AssignmentExpression',
AssignmentPattern: 'AssignmentPattern',
ArrayExpression: 'ArrayExpression',
ArrayPattern: 'ArrayPattern',
ArrowFunctionExpression: 'ArrowFunctionExpression',
AwaitExpression: 'AwaitExpression', // CAUTION: It's deferred to ES7.
BlockStatement: 'BlockStatement',
BinaryExpression: 'BinaryExpression',
BreakStatement: 'BreakStatement',
CallExpression: 'CallExpression',
CatchClause: 'CatchClause',
ClassBody: 'ClassBody',
ClassDeclaration: 'ClassDeclaration',
ClassExpression: 'ClassExpression',
ComprehensionBlock: 'ComprehensionBlock', // CAUTION: It's deferred to ES7.
ComprehensionExpression: 'ComprehensionExpression', // CAUTION: It's deferred to ES7.
ConditionalExpression: 'ConditionalExpression',
ContinueStatement: 'ContinueStatement',
DebuggerStatement: 'DebuggerStatement',
DirectiveStatement: 'DirectiveStatement',
DoWhileStatement: 'DoWhileStatement',
EmptyStatement: 'EmptyStatement',
ExportAllDeclaration: 'ExportAllDeclaration',
ExportDefaultDeclaration: 'ExportDefaultDeclaration',
ExportNamedDeclaration: 'ExportNamedDeclaration',
ExportSpecifier: 'ExportSpecifier',
ExpressionStatement: 'ExpressionStatement',
ForStatement: 'ForStatement',
ForInStatement: 'ForInStatement',
ForOfStatement: 'ForOfStatement',
FunctionDeclaration: 'FunctionDeclaration',
FunctionExpression: 'FunctionExpression',
GeneratorExpression: 'GeneratorExpression', // CAUTION: It's deferred to ES7.
Identifier: 'Identifier',
IfStatement: 'IfStatement',
ImportExpression: 'ImportExpression',
ImportDeclaration: 'ImportDeclaration',
ImportDefaultSpecifier: 'ImportDefaultSpecifier',
ImportNamespaceSpecifier: 'ImportNamespaceSpecifier',
ImportSpecifier: 'ImportSpecifier',
Literal: 'Literal',
LabeledStatement: 'LabeledStatement',
LogicalExpression: 'LogicalExpression',
MemberExpression: 'MemberExpression',
MetaProperty: 'MetaProperty',
MethodDefinition: 'MethodDefinition',
ModuleSpecifier: 'ModuleSpecifier',
NewExpression: 'NewExpression',
ObjectExpression: 'ObjectExpression',
ObjectPattern: 'ObjectPattern',
Program: 'Program',
Property: 'Property',
RestElement: 'RestElement',
ReturnStatement: 'ReturnStatement',
SequenceExpression: 'SequenceExpression',
SpreadElement: 'SpreadElement',
Super: 'Super',
SwitchStatement: 'SwitchStatement',
SwitchCase: 'SwitchCase',
TaggedTemplateExpression: 'TaggedTemplateExpression',
TemplateElement: 'TemplateElement',
TemplateLiteral: 'TemplateLiteral',
ThisExpression: 'ThisExpression',
ThrowStatement: 'ThrowStatement',
TryStatement: 'TryStatement',
UnaryExpression: 'UnaryExpression',
UpdateExpression: 'UpdateExpression',
VariableDeclaration: 'VariableDeclaration',
VariableDeclarator: 'VariableDeclarator',
WhileStatement: 'WhileStatement',
WithStatement: 'WithStatement',
YieldExpression: 'YieldExpression'
};
VisitorKeys = {
AssignmentExpression: ['left', 'right'],
AssignmentPattern: ['left', 'right'],
ArrayExpression: ['elements'],
ArrayPattern: ['elements'],
ArrowFunctionExpression: ['params', 'body'],
AwaitExpression: ['argument'], // CAUTION: It's deferred to ES7.
BlockStatement: ['body'],
BinaryExpression: ['left', 'right'],
BreakStatement: ['label'],
CallExpression: ['callee', 'arguments'],
CatchClause: ['param', 'body'],
ClassBody: ['body'],
ClassDeclaration: ['id', 'superClass', 'body'],
ClassExpression: ['id', 'superClass', 'body'],
ComprehensionBlock: ['left', 'right'], // CAUTION: It's deferred to ES7.
ComprehensionExpression: ['blocks', 'filter', 'body'], // CAUTION: It's deferred to ES7.
ConditionalExpression: ['test', 'consequent', 'alternate'],
ContinueStatement: ['label'],
DebuggerStatement: [],
DirectiveStatement: [],
DoWhileStatement: ['body', 'test'],
EmptyStatement: [],
ExportAllDeclaration: ['source'],
ExportDefaultDeclaration: ['declaration'],
ExportNamedDeclaration: ['declaration', 'specifiers', 'source'],
ExportSpecifier: ['exported', 'local'],
ExpressionStatement: ['expression'],
ForStatement: ['init', 'test', 'update', 'body'],
ForInStatement: ['left', 'right', 'body'],
ForOfStatement: ['left', 'right', 'body'],
FunctionDeclaration: ['id', 'params', 'body'],
FunctionExpression: ['id', 'params', 'body'],
GeneratorExpression: ['blocks', 'filter', 'body'], // CAUTION: It's deferred to ES7.
Identifier: [],
IfStatement: ['test', 'consequent', 'alternate'],
ImportExpression: ['source'],
ImportDeclaration: ['specifiers', 'source'],
ImportDefaultSpecifier: ['local'],
ImportNamespaceSpecifier: ['local'],
ImportSpecifier: ['imported', 'local'],
Literal: [],
LabeledStatement: ['label', 'body'],
LogicalExpression: ['left', 'right'],
MemberExpression: ['object', 'property'],
MetaProperty: ['meta', 'property'],
MethodDefinition: ['key', 'value'],
ModuleSpecifier: [],
NewExpression: ['callee', 'arguments'],
ObjectExpression: ['properties'],
ObjectPattern: ['properties'],
Program: ['body'],
Property: ['key', 'value'],
RestElement: [ 'argument' ],
ReturnStatement: ['argument'],
SequenceExpression: ['expressions'],
SpreadElement: ['argument'],
Super: [],
SwitchStatement: ['discriminant', 'cases'],
SwitchCase: ['test', 'consequent'],
TaggedTemplateExpression: ['tag', 'quasi'],
TemplateElement: [],
TemplateLiteral: ['quasis', 'expressions'],
ThisExpression: [],
ThrowStatement: ['argument'],
TryStatement: ['block', 'handler', 'finalizer'],
UnaryExpression: ['argument'],
UpdateExpression: ['argument'],
VariableDeclaration: ['declarations'],
VariableDeclarator: ['id', 'init'],
WhileStatement: ['test', 'body'],
WithStatement: ['object', 'body'],
YieldExpression: ['argument']
};
// unique id
BREAK = {};
SKIP = {};
REMOVE = {};
VisitorOption = {
Break: BREAK,
Skip: SKIP,
Remove: REMOVE
};
function Reference(parent, key) {
this.parent = parent;
this.key = key;
}
Reference.prototype.replace = function replace(node) {
this.parent[this.key] = node;
};
Reference.prototype.remove = function remove() {
if (Array.isArray(this.parent)) {
this.parent.splice(this.key, 1);
return true;
} else {
this.replace(null);
return false;
}
};
function Element(node, path, wrap, ref) {
this.node = node;
this.path = path;
this.wrap = wrap;
this.ref = ref;
}
function Controller() { }
// API:
// return property path array from root to current node
Controller.prototype.path = function path() {
var i, iz, j, jz, result, element;
function addToPath(result, path) {
if (Array.isArray(path)) {
for (j = 0, jz = path.length; j < jz; ++j) {
result.push(path[j]);
}
} else {
result.push(path);
}
}
// root node
if (!this.__current.path) {
return null;
}
// first node is sentinel, second node is root element
result = [];
for (i = 2, iz = this.__leavelist.length; i < iz; ++i) {
element = this.__leavelist[i];
addToPath(result, element.path);
}
addToPath(result, this.__current.path);
return result;
};
// API:
// return type of current node
Controller.prototype.type = function () {
var node = this.current();
return node.type || this.__current.wrap;
};
// API:
// return array of parent elements
Controller.prototype.parents = function parents() {
var i, iz, result;
// first node is sentinel
result = [];
for (i = 1, iz = this.__leavelist.length; i < iz; ++i) {
result.push(this.__leavelist[i].node);
}
return result;
};
// API:
// return current node
Controller.prototype.current = function current() {
return this.__current.node;
};
Controller.prototype.__execute = function __execute(callback, element) {
var previous, result;
result = undefined;
previous = this.__current;
this.__current = element;
this.__state = null;
if (callback) {
result = callback.call(this, element.node, this.__leavelist[this.__leavelist.length - 1].node);
}
this.__current = previous;
return result;
};
// API:
// notify control skip / break
Controller.prototype.notify = function notify(flag) {
this.__state = flag;
};
// API:
// skip child nodes of current node
Controller.prototype.skip = function () {
this.notify(SKIP);
};
// API:
// break traversals
Controller.prototype['break'] = function () {
this.notify(BREAK);
};
// API:
// remove node
Controller.prototype.remove = function () {
this.notify(REMOVE);
};
Controller.prototype.__initialize = function(root, visitor) {
this.visitor = visitor;
this.root = root;
this.__worklist = [];
this.__leavelist = [];
this.__current = null;
this.__state = null;
this.__fallback = null;
if (visitor.fallback === 'iteration') {
this.__fallback = Object.keys;
} else if (typeof visitor.fallback === 'function') {
this.__fallback = visitor.fallback;
}
this.__keys = VisitorKeys;
if (visitor.keys) {
this.__keys = Object.assign(Object.create(this.__keys), visitor.keys);
}
};
function isNode(node) {
if (node == null) {
return false;
}
return typeof node === 'object' && typeof node.type === 'string';
}
function isProperty(nodeType, key) {
return (nodeType === Syntax.ObjectExpression || nodeType === Syntax.ObjectPattern) && 'properties' === key;
}
Controller.prototype.traverse = function traverse(root, visitor) {
var worklist,
leavelist,
element,
node,
nodeType,
ret,
key,
current,
current2,
candidates,
candidate,
sentinel;
this.__initialize(root, visitor);
sentinel = {};
// reference
worklist = this.__worklist;
leavelist = this.__leavelist;
// initialize
worklist.push(new Element(root, null, null, null));
leavelist.push(new Element(null, null, null, null));
while (worklist.length) {
element = worklist.pop();
if (element === sentinel) {
element = leavelist.pop();
ret = this.__execute(visitor.leave, element);
if (this.__state === BREAK || ret === BREAK) {
return;
}
continue;
}
if (element.node) {
ret = this.__execute(visitor.enter, element);
if (this.__state === BREAK || ret === BREAK) {
return;
}
worklist.push(sentinel);
leavelist.push(element);
if (this.__state === SKIP || ret === SKIP) {
continue;
}
node = element.node;
nodeType = node.type || element.wrap;
candidates = this.__keys[nodeType];
if (!candidates) {
if (this.__fallback) {
candidates = this.__fallback(node);
} else {
throw new Error('Unknown node type ' + nodeType + '.');
}
}
current = candidates.length;
while ((current -= 1) >= 0) {
key = candidates[current];
candidate = node[key];
if (!candidate) {
continue;
}
if (Array.isArray(candidate)) {
current2 = candidate.length;
while ((current2 -= 1) >= 0) {
if (!candidate[current2]) {
continue;
}
if (isProperty(nodeType, candidates[current])) {
element = new Element(candidate[current2], [key, current2], 'Property', null);
} else if (isNode(candidate[current2])) {
element = new Element(candidate[current2], [key, current2], null, null);
} else {
continue;
}
worklist.push(element);
}
} else if (isNode(candidate)) {
worklist.push(new Element(candidate, key, null, null));
}
}
}
}
};
Controller.prototype.replace = function replace(root, visitor) {
var worklist,
leavelist,
node,
nodeType,
target,
element,
current,
current2,
candidates,
candidate,
sentinel,
outer,
key;
function removeElem(element) {
var i,
key,
nextElem,
parent;
if (element.ref.remove()) {
// When the reference is an element of an array.
key = element.ref.key;
parent = element.ref.parent;
// If removed from array, then decrease following items' keys.
i = worklist.length;
while (i--) {
nextElem = worklist[i];
if (nextElem.ref && nextElem.ref.parent === parent) {
if (nextElem.ref.key < key) {
break;
}
--nextElem.ref.key;
}
}
}
}
this.__initialize(root, visitor);
sentinel = {};
// reference
worklist = this.__worklist;
leavelist = this.__leavelist;
// initialize
outer = {
root: root
};
element = new Element(root, null, null, new Reference(outer, 'root'));
worklist.push(element);
leavelist.push(element);
while (worklist.length) {
element = worklist.pop();
if (element === sentinel) {
element = leavelist.pop();
target = this.__execute(visitor.leave, element);
// node may be replaced with null,
// so distinguish between undefined and null in this place
if (target !== undefined && target !== BREAK && target !== SKIP && target !== REMOVE) {
// replace
element.ref.replace(target);
}
if (this.__state === REMOVE || target === REMOVE) {
removeElem(element);
}
if (this.__state === BREAK || target === BREAK) {
return outer.root;
}
continue;
}
target = this.__execute(visitor.enter, element);
// node may be replaced with null,
// so distinguish between undefined and null in this place
if (target !== undefined && target !== BREAK && target !== SKIP && target !== REMOVE) {
// replace
element.ref.replace(target);
element.node = target;
}
if (this.__state === REMOVE || target === REMOVE) {
removeElem(element);
element.node = null;
}
if (this.__state === BREAK || target === BREAK) {
return outer.root;
}
// node may be null
node = element.node;
if (!node) {
continue;
}
worklist.push(sentinel);
leavelist.push(element);
if (this.__state === SKIP || target === SKIP) {
continue;
}
nodeType = node.type || element.wrap;
candidates = this.__keys[nodeType];
if (!candidates) {
if (this.__fallback) {
candidates = this.__fallback(node);
} else {
throw new Error('Unknown node type ' + nodeType + '.');
}
}
current = candidates.length;
while ((current -= 1) >= 0) {
key = candidates[current];
candidate = node[key];
if (!candidate) {
continue;
}
if (Array.isArray(candidate)) {
current2 = candidate.length;
while ((current2 -= 1) >= 0) {
if (!candidate[current2]) {
continue;
}
if (isProperty(nodeType, candidates[current])) {
element = new Element(candidate[current2], [key, current2], 'Property', new Reference(candidate, current2));
} else if (isNode(candidate[current2])) {
element = new Element(candidate[current2], [key, current2], null, new Reference(candidate, current2));
} else {
continue;
}
worklist.push(element);
}
} else if (isNode(candidate)) {
worklist.push(new Element(candidate, key, null, new Reference(node, key)));
}
}
}
return outer.root;
};
function traverse(root, visitor) {
var controller = new Controller();
return controller.traverse(root, visitor);
}
function replace(root, visitor) {
var controller = new Controller();
return controller.replace(root, visitor);
}
function extendCommentRange(comment, tokens) {
var target;
target = upperBound(tokens, function search(token) {
return token.range[0] > comment.range[0];
});
comment.extendedRange = [comment.range[0], comment.range[1]];
if (target !== tokens.length) {
comment.extendedRange[1] = tokens[target].range[0];
}
target -= 1;
if (target >= 0) {
comment.extendedRange[0] = tokens[target].range[1];
}
return comment;
}
function attachComments(tree, providedComments, tokens) {
// At first, we should calculate extended comment ranges.
var comments = [], comment, len, i, cursor;
if (!tree.range) {
throw new Error('attachComments needs range information');
}
// tokens array is empty, we attach comments to tree as 'leadingComments'
if (!tokens.length) {
if (providedComments.length) {
for (i = 0, len = providedComments.length; i < len; i += 1) {
comment = deepCopy(providedComments[i]);
comment.extendedRange = [0, tree.range[0]];
comments.push(comment);
}
tree.leadingComments = comments;
}
return tree;
}
for (i = 0, len = providedComments.length; i < len; i += 1) {
comments.push(extendCommentRange(deepCopy(providedComments[i]), tokens));
}
// This is based on John Freeman's implementation.
cursor = 0;
traverse(tree, {
enter: function (node) {
var comment;
while (cursor < comments.length) {
comment = comments[cursor];
if (comment.extendedRange[1] > node.range[0]) {
break;
}
if (comment.extendedRange[1] === node.range[0]) {
if (!node.leadingComments) {
node.leadingComments = [];
}
node.leadingComments.push(comment);
comments.splice(cursor, 1);
} else {
cursor += 1;
}
}
// already out of owned node
if (cursor === comments.length) {
return VisitorOption.Break;
}
if (comments[cursor].extendedRange[0] > node.range[1]) {
return VisitorOption.Skip;
}
}
});
cursor = 0;
traverse(tree, {
leave: function (node) {
var comment;
while (cursor < comments.length) {
comment = comments[cursor];
if (node.range[1] < comment.extendedRange[0]) {
break;
}
if (node.range[1] === comment.extendedRange[0]) {
if (!node.trailingComments) {
node.trailingComments = [];
}
node.trailingComments.push(comment);
comments.splice(cursor, 1);
} else {
cursor += 1;
}
}
// already out of owned node
if (cursor === comments.length) {
return VisitorOption.Break;
}
if (comments[cursor].extendedRange[0] > node.range[1]) {
return VisitorOption.Skip;
}
}
});
return tree;
}
exports.version = __webpack_require__(35464)/* .version */ .i8;
exports.Syntax = Syntax;
exports.traverse = traverse;
exports.replace = replace;
exports.attachComments = attachComments;
exports.VisitorKeys = VisitorKeys;
exports.VisitorOption = VisitorOption;
exports.Controller = Controller;
exports.cloneEnvironment = function () { return clone({}); };
return exports;
}(exports));
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 67913:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/**
* Local dependencies
*/
var compilers = __webpack_require__(44102);
var parsers = __webpack_require__(97129);
/**
* Module dependencies
*/
var debug = __webpack_require__(31185)('expand-brackets');
var extend = __webpack_require__(28727);
var Snapdragon = __webpack_require__(79285);
var toRegex = __webpack_require__(51279);
/**
* Parses the given POSIX character class `pattern` and returns a
* string that can be used for creating regular expressions for matching.
*
* @param {String} `pattern`
* @param {Object} `options`
* @return {Object}
* @api public
*/
function brackets(pattern, options) {
debug('initializing from <%s>', __filename);
var res = brackets.create(pattern, options);
return res.output;
}
/**
* Takes an array of strings and a POSIX character class pattern, and returns a new
* array with only the strings that matched the pattern.
*
* ```js
* var brackets = require('expand-brackets');
* console.log(brackets.match(['1', 'a', 'ab'], '[[:alpha:]]'));
* //=> ['a']
*
* console.log(brackets.match(['1', 'a', 'ab'], '[[:alpha:]]+'));
* //=> ['a', 'ab']
* ```
* @param {Array} `arr` Array of strings to match
* @param {String} `pattern` POSIX character class pattern(s)
* @param {Object} `options`
* @return {Array}
* @api public
*/
brackets.match = function(arr, pattern, options) {
arr = [].concat(arr);
var opts = extend({}, options);
var isMatch = brackets.matcher(pattern, opts);
var len = arr.length;
var idx = -1;
var res = [];
while (++idx < len) {
var ele = arr[idx];
if (isMatch(ele)) {
res.push(ele);
}
}
if (res.length === 0) {
if (opts.failglob === true) {
throw new Error('no matches found for "' + pattern + '"');
}
if (opts.nonull === true || opts.nullglob === true) {
return [pattern.split('\\').join('')];
}
}
return res;
};
/**
* Returns true if the specified `string` matches the given
* brackets `pattern`.
*
* ```js
* var brackets = require('expand-brackets');
*
* console.log(brackets.isMatch('a.a', '[[:alpha:]].[[:alpha:]]'));
* //=> true
* console.log(brackets.isMatch('1.2', '[[:alpha:]].[[:alpha:]]'));
* //=> false
* ```
* @param {String} `string` String to match
* @param {String} `pattern` Poxis pattern
* @param {String} `options`
* @return {Boolean}
* @api public
*/
brackets.isMatch = function(str, pattern, options) {
return brackets.matcher(pattern, options)(str);
};
/**
* Takes a POSIX character class pattern and returns a matcher function. The returned
* function takes the string to match as its only argument.
*
* ```js
* var brackets = require('expand-brackets');
* var isMatch = brackets.matcher('[[:lower:]].[[:upper:]]');
*
* console.log(isMatch('a.a'));
* //=> false
* console.log(isMatch('a.A'));
* //=> true
* ```
* @param {String} `pattern` Poxis pattern
* @param {String} `options`
* @return {Boolean}
* @api public
*/
brackets.matcher = function(pattern, options) {
var re = brackets.makeRe(pattern, options);
return function(str) {
return re.test(str);
};
};
/**
* Create a regular expression from the given `pattern`.
*
* ```js
* var brackets = require('expand-brackets');
* var re = brackets.makeRe('[[:alpha:]]');
* console.log(re);
* //=> /^(?:[a-zA-Z])$/
* ```
* @param {String} `pattern` The pattern to convert to regex.
* @param {Object} `options`
* @return {RegExp}
* @api public
*/
brackets.makeRe = function(pattern, options) {
var res = brackets.create(pattern, options);
var opts = extend({strictErrors: false}, options);
return toRegex(res.output, opts);
};
/**
* Parses the given POSIX character class `pattern` and returns an object
* with the compiled `output` and optional source `map`.
*
* ```js
* var brackets = require('expand-brackets');
* console.log(brackets('[[:alpha:]]'));
* // { options: { source: 'string' },
* // input: '[[:alpha:]]',
* // state: {},
* // compilers:
* // { eos: [Function],
* // noop: [Function],
* // bos: [Function],
* // not: [Function],
* // escape: [Function],
* // text: [Function],
* // posix: [Function],
* // bracket: [Function],
* // 'bracket.open': [Function],
* // 'bracket.inner': [Function],
* // 'bracket.literal': [Function],
* // 'bracket.close': [Function] },
* // output: '[a-zA-Z]',
* // ast:
* // { type: 'root',
* // errors: [],
* // nodes: [ [Object], [Object], [Object] ] },
* // parsingErrors: [] }
* ```
* @param {String} `pattern`
* @param {Object} `options`
* @return {Object}
* @api public
*/
brackets.create = function(pattern, options) {
var snapdragon = (options && options.snapdragon) || new Snapdragon(options);
compilers(snapdragon);
parsers(snapdragon);
var ast = snapdragon.parse(pattern, options);
ast.input = pattern;
var res = snapdragon.compile(ast, options);
res.input = pattern;
return res;
};
/**
* Expose `brackets` constructor, parsers and compilers
*/
brackets.compilers = compilers;
brackets.parsers = parsers;
/**
* Expose `brackets`
* @type {Function}
*/
module.exports = brackets;
/***/ }),
/***/ 44102:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var posix = __webpack_require__(88412);
module.exports = function(brackets) {
brackets.compiler
/**
* Escaped characters
*/
.set('escape', function(node) {
return this.emit('\\' + node.val.replace(/^\\/, ''), node);
})
/**
* Text
*/
.set('text', function(node) {
return this.emit(node.val.replace(/([{}])/g, '\\$1'), node);
})
/**
* POSIX character classes
*/
.set('posix', function(node) {
if (node.val === '[::]') {
return this.emit('\\[::\\]', node);
}
var val = posix[node.inner];
if (typeof val === 'undefined') {
val = '[' + node.inner + ']';
}
return this.emit(val, node);
})
/**
* Non-posix brackets
*/
.set('bracket', function(node) {
return this.mapVisit(node.nodes);
})
.set('bracket.open', function(node) {
return this.emit(node.val, node);
})
.set('bracket.inner', function(node) {
var inner = node.val;
if (inner === '[' || inner === ']') {
return this.emit('\\' + node.val, node);
}
if (inner === '^]') {
return this.emit('^\\]', node);
}
if (inner === '^') {
return this.emit('^', node);
}
if (/-/.test(inner) && !/(\d-\d|\w-\w)/.test(inner)) {
inner = inner.split('-').join('\\-');
}
var isNegated = inner.charAt(0) === '^';
// add slashes to negated brackets, per spec
if (isNegated && inner.indexOf('/') === -1) {
inner += '/';
}
if (isNegated && inner.indexOf('.') === -1) {
inner += '.';
}
// don't unescape `0` (octal literal)
inner = inner.replace(/\\([1-9])/g, '$1');
return this.emit(inner, node);
})
.set('bracket.close', function(node) {
var val = node.val.replace(/^\\/, '');
if (node.parent.escaped === true) {
return this.emit('\\' + val, node);
}
return this.emit(val, node);
});
};
/***/ }),
/***/ 97129:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(34467);
var define = __webpack_require__(5477);
/**
* Text regex
*/
var TEXT_REGEX = '(\\[(?=.*\\])|\\])+';
var not = utils.createRegex(TEXT_REGEX);
/**
* Brackets parsers
*/
function parsers(brackets) {
brackets.state = brackets.state || {};
brackets.parser.sets.bracket = brackets.parser.sets.bracket || [];
brackets.parser
.capture('escape', function() {
if (this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(/^\\(.)/);
if (!m) return;
return pos({
type: 'escape',
val: m[0]
});
})
/**
* Text parser
*/
.capture('text', function() {
if (this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(not);
if (!m || !m[0]) return;
return pos({
type: 'text',
val: m[0]
});
})
/**
* POSIX character classes: "[[:alpha:][:digits:]]"
*/
.capture('posix', function() {
var pos = this.position();
var m = this.match(/^\[:(.*?):\](?=.*\])/);
if (!m) return;
var inside = this.isInside('bracket');
if (inside) {
brackets.posix++;
}
return pos({
type: 'posix',
insideBracket: inside,
inner: m[1],
val: m[0]
});
})
/**
* Bracket (noop)
*/
.capture('bracket', function() {})
/**
* Open: '['
*/
.capture('bracket.open', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\[(?=.*\])/);
if (!m) return;
var prev = this.prev();
var last = utils.last(prev.nodes);
if (parsed.slice(-1) === '\\' && !this.isInside('bracket')) {
last.val = last.val.slice(0, last.val.length - 1);
return pos({
type: 'escape',
val: m[0]
});
}
var open = pos({
type: 'bracket.open',
val: m[0]
});
if (last.type === 'bracket.open' || this.isInside('bracket')) {
open.val = '\\' + open.val;
open.type = 'bracket.inner';
open.escaped = true;
return open;
}
var node = pos({
type: 'bracket',
nodes: [open]
});
define(node, 'parent', prev);
define(open, 'parent', node);
this.push('bracket', node);
prev.nodes.push(node);
})
/**
* Bracket text
*/
.capture('bracket.inner', function() {
if (!this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(not);
if (!m || !m[0]) return;
var next = this.input.charAt(0);
var val = m[0];
var node = pos({
type: 'bracket.inner',
val: val
});
if (val === '\\\\') {
return node;
}
var first = val.charAt(0);
var last = val.slice(-1);
if (first === '!') {
val = '^' + val.slice(1);
}
if (last === '\\' || (val === '^' && next === ']')) {
val += this.input[0];
this.consume(1);
}
node.val = val;
return node;
})
/**
* Close: ']'
*/
.capture('bracket.close', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\]/);
if (!m) return;
var prev = this.prev();
var last = utils.last(prev.nodes);
if (parsed.slice(-1) === '\\' && !this.isInside('bracket')) {
last.val = last.val.slice(0, last.val.length - 1);
return pos({
type: 'escape',
val: m[0]
});
}
var node = pos({
type: 'bracket.close',
rest: this.input,
val: m[0]
});
if (last.type === 'bracket.open') {
node.type = 'bracket.inner';
node.escaped = true;
return node;
}
var bracket = this.pop('bracket');
if (!this.isType(bracket, 'bracket')) {
if (this.options.strict) {
throw new Error('missing opening "["');
}
node.type = 'bracket.inner';
node.escaped = true;
return node;
}
bracket.nodes.push(node);
define(node, 'parent', bracket);
});
}
/**
* Brackets parsers
*/
module.exports = parsers;
/**
* Expose text regex
*/
module.exports.TEXT_REGEX = TEXT_REGEX;
/***/ }),
/***/ 34467:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
var toRegex = __webpack_require__(51279);
var regexNot = __webpack_require__(30931);
var cached;
/**
* Get the last element from `array`
* @param {Array} `array`
* @return {*}
*/
exports.last = function(arr) {
return arr[arr.length - 1];
};
/**
* Create and cache regex to use for text nodes
*/
exports.createRegex = function(pattern, include) {
if (cached) return cached;
var opts = {contains: true, strictClose: false};
var not = regexNot.create(pattern, opts);
var re;
if (typeof include === 'string') {
re = toRegex('^(?:' + include + '|' + not + ')', opts);
} else {
re = toRegex(not, opts);
}
return (cached = re);
};
/***/ }),
/***/ 28727:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isObject = __webpack_require__(18493);
module.exports = function extend(o/*, objects*/) {
if (!isObject(o)) { o = {}; }
var len = arguments.length;
for (var i = 1; i < len; i++) {
var obj = arguments[i];
if (isObject(obj)) {
assign(o, obj);
}
}
return o;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
/***/ }),
/***/ 66675:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/**
* Module dependencies
*/
var extend = __webpack_require__(28727);
var unique = __webpack_require__(19009);
var toRegex = __webpack_require__(51279);
/**
* Local dependencies
*/
var compilers = __webpack_require__(90752);
var parsers = __webpack_require__(32269);
var Extglob = __webpack_require__(31052);
var utils = __webpack_require__(91439);
var MAX_LENGTH = 1024 * 64;
/**
* Convert the given `extglob` pattern into a regex-compatible string. Returns
* an object with the compiled result and the parsed AST.
*
* ```js
* var extglob = require('extglob');
* console.log(extglob('*.!(*a)'));
* //=> '(?!\\.)[^/]*?\\.(?!(?!\\.)[^/]*?a\\b).*?'
* ```
* @param {String} `pattern`
* @param {Object} `options`
* @return {String}
* @api public
*/
function extglob(pattern, options) {
return extglob.create(pattern, options).output;
}
/**
* Takes an array of strings and an extglob pattern and returns a new
* array that contains only the strings that match the pattern.
*
* ```js
* var extglob = require('extglob');
* console.log(extglob.match(['a.a', 'a.b', 'a.c'], '*.!(*a)'));
* //=> ['a.b', 'a.c']
* ```
* @param {Array} `list` Array of strings to match
* @param {String} `pattern` Extglob pattern
* @param {Object} `options`
* @return {Array} Returns an array of matches
* @api public
*/
extglob.match = function(list, pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
list = utils.arrayify(list);
var isMatch = extglob.matcher(pattern, options);
var len = list.length;
var idx = -1;
var matches = [];
while (++idx < len) {
var ele = list[idx];
if (isMatch(ele)) {
matches.push(ele);
}
}
// if no options were passed, uniquify results and return
if (typeof options === 'undefined') {
return unique(matches);
}
if (matches.length === 0) {
if (options.failglob === true) {
throw new Error('no matches found for "' + pattern + '"');
}
if (options.nonull === true || options.nullglob === true) {
return [pattern.split('\\').join('')];
}
}
return options.nodupes !== false ? unique(matches) : matches;
};
/**
* Returns true if the specified `string` matches the given
* extglob `pattern`.
*
* ```js
* var extglob = require('extglob');
*
* console.log(extglob.isMatch('a.a', '*.!(*a)'));
* //=> false
* console.log(extglob.isMatch('a.b', '*.!(*a)'));
* //=> true
* ```
* @param {String} `string` String to match
* @param {String} `pattern` Extglob pattern
* @param {String} `options`
* @return {Boolean}
* @api public
*/
extglob.isMatch = function(str, pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
if (typeof str !== 'string') {
throw new TypeError('expected a string');
}
if (pattern === str) {
return true;
}
if (pattern === '' || pattern === ' ' || pattern === '.') {
return pattern === str;
}
var isMatch = utils.memoize('isMatch', pattern, options, extglob.matcher);
return isMatch(str);
};
/**
* Returns true if the given `string` contains the given pattern. Similar to `.isMatch` but
* the pattern can match any part of the string.
*
* ```js
* var extglob = require('extglob');
* console.log(extglob.contains('aa/bb/cc', '*b'));
* //=> true
* console.log(extglob.contains('aa/bb/cc', '*d'));
* //=> false
* ```
* @param {String} `str` The string to match.
* @param {String} `pattern` Glob pattern to use for matching.
* @param {Object} `options`
* @return {Boolean} Returns true if the patter matches any part of `str`.
* @api public
*/
extglob.contains = function(str, pattern, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string');
}
if (pattern === '' || pattern === ' ' || pattern === '.') {
return pattern === str;
}
var opts = extend({}, options, {contains: true});
opts.strictClose = false;
opts.strictOpen = false;
return extglob.isMatch(str, pattern, opts);
};
/**
* Takes an extglob pattern and returns a matcher function. The returned
* function takes the string to match as its only argument.
*
* ```js
* var extglob = require('extglob');
* var isMatch = extglob.matcher('*.!(*a)');
*
* console.log(isMatch('a.a'));
* //=> false
* console.log(isMatch('a.b'));
* //=> true
* ```
* @param {String} `pattern` Extglob pattern
* @param {String} `options`
* @return {Boolean}
* @api public
*/
extglob.matcher = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
function matcher() {
var re = extglob.makeRe(pattern, options);
return function(str) {
return re.test(str);
};
}
return utils.memoize('matcher', pattern, options, matcher);
};
/**
* Convert the given `extglob` pattern into a regex-compatible string. Returns
* an object with the compiled result and the parsed AST.
*
* ```js
* var extglob = require('extglob');
* console.log(extglob.create('*.!(*a)').output);
* //=> '(?!\\.)[^/]*?\\.(?!(?!\\.)[^/]*?a\\b).*?'
* ```
* @param {String} `str`
* @param {Object} `options`
* @return {String}
* @api public
*/
extglob.create = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
function create() {
var ext = new Extglob(options);
var ast = ext.parse(pattern, options);
return ext.compile(ast, options);
}
return utils.memoize('create', pattern, options, create);
};
/**
* Returns an array of matches captured by `pattern` in `string`, or `null`
* if the pattern did not match.
*
* ```js
* var extglob = require('extglob');
* extglob.capture(pattern, string[, options]);
*
* console.log(extglob.capture('test/*.js', 'test/foo.js'));
* //=> ['foo']
* console.log(extglob.capture('test/*.js', 'foo/bar.css'));
* //=> null
* ```
* @param {String} `pattern` Glob pattern to use for matching.
* @param {String} `string` String to match
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns an array of captures if the string matches the glob pattern, otherwise `null`.
* @api public
*/
extglob.capture = function(pattern, str, options) {
var re = extglob.makeRe(pattern, extend({capture: true}, options));
function match() {
return function(string) {
var match = re.exec(string);
if (!match) {
return null;
}
return match.slice(1);
};
}
var capture = utils.memoize('capture', pattern, options, match);
return capture(str);
};
/**
* Create a regular expression from the given `pattern` and `options`.
*
* ```js
* var extglob = require('extglob');
* var re = extglob.makeRe('*.!(*a)');
* console.log(re);
* //=> /^[^\/]*?\.(?![^\/]*?a)[^\/]*?$/
* ```
* @param {String} `pattern` The pattern to convert to regex.
* @param {Object} `options`
* @return {RegExp}
* @api public
*/
extglob.makeRe = function(pattern, options) {
if (pattern instanceof RegExp) {
return pattern;
}
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
if (pattern.length > MAX_LENGTH) {
throw new Error('expected pattern to be less than ' + MAX_LENGTH + ' characters');
}
function makeRe() {
var opts = extend({strictErrors: false}, options);
if (opts.strictErrors === true) opts.strict = true;
var res = extglob.create(pattern, opts);
return toRegex(res.output, opts);
}
var regex = utils.memoize('makeRe', pattern, options, makeRe);
if (regex.source.length > MAX_LENGTH) {
throw new SyntaxError('potentially malicious regex detected');
}
return regex;
};
/**
* Cache
*/
extglob.cache = utils.cache;
extglob.clearCache = function() {
extglob.cache.__data__ = {};
};
/**
* Expose `Extglob` constructor, parsers and compilers
*/
extglob.Extglob = Extglob;
extglob.compilers = compilers;
extglob.parsers = parsers;
/**
* Expose `extglob`
* @type {Function}
*/
module.exports = extglob;
/***/ }),
/***/ 90752:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var brackets = __webpack_require__(67913);
/**
* Extglob compilers
*/
module.exports = function(extglob) {
function star() {
if (typeof extglob.options.star === 'function') {
return extglob.options.star.apply(this, arguments);
}
if (typeof extglob.options.star === 'string') {
return extglob.options.star;
}
return '.*?';
}
/**
* Use `expand-brackets` compilers
*/
extglob.use(brackets.compilers);
extglob.compiler
/**
* Escaped: "\\*"
*/
.set('escape', function(node) {
return this.emit(node.val, node);
})
/**
* Dot: "."
*/
.set('dot', function(node) {
return this.emit('\\' + node.val, node);
})
/**
* Question mark: "?"
*/
.set('qmark', function(node) {
var val = '[^\\\\/.]';
var prev = this.prev();
if (node.parsed.slice(-1) === '(') {
var ch = node.rest.charAt(0);
if (ch !== '!' && ch !== '=' && ch !== ':') {
return this.emit(val, node);
}
return this.emit(node.val, node);
}
if (prev.type === 'text' && prev.val) {
return this.emit(val, node);
}
if (node.val.length > 1) {
val += '{' + node.val.length + '}';
}
return this.emit(val, node);
})
/**
* Plus: "+"
*/
.set('plus', function(node) {
var prev = node.parsed.slice(-1);
if (prev === ']' || prev === ')') {
return this.emit(node.val, node);
}
var ch = this.output.slice(-1);
if (!this.output || (/[?*+]/.test(ch) && node.parent.type !== 'bracket')) {
return this.emit('\\+', node);
}
if (/\w/.test(ch) && !node.inside) {
return this.emit('+\\+?', node);
}
return this.emit('+', node);
})
/**
* Star: "*"
*/
.set('star', function(node) {
var prev = this.prev();
var prefix = prev.type !== 'text' && prev.type !== 'escape'
? '(?!\\.)'
: '';
return this.emit(prefix + star.call(this, node), node);
})
/**
* Parens
*/
.set('paren', function(node) {
return this.mapVisit(node.nodes);
})
.set('paren.open', function(node) {
var capture = this.options.capture ? '(' : '';
switch (node.parent.prefix) {
case '!':
case '^':
return this.emit(capture + '(?:(?!(?:', node);
case '*':
case '+':
case '?':
case '@':
return this.emit(capture + '(?:', node);
default: {
var val = node.val;
if (this.options.bash === true) {
val = '\\' + val;
} else if (!this.options.capture && val === '(' && node.parent.rest[0] !== '?') {
val += '?:';
}
return this.emit(val, node);
}
}
})
.set('paren.close', function(node) {
var capture = this.options.capture ? ')' : '';
switch (node.prefix) {
case '!':
case '^':
var prefix = /^(\)|$)/.test(node.rest) ? '$' : '';
var str = star.call(this, node);
// if the extglob has a slash explicitly defined, we know the user wants
// to match slashes, so we need to ensure the "star" regex allows for it
if (node.parent.hasSlash && !this.options.star && this.options.slash !== false) {
str = '.*?';
}
return this.emit(prefix + ('))' + str + ')') + capture, node);
case '*':
case '+':
case '?':
return this.emit(')' + node.prefix + capture, node);
case '@':
return this.emit(')' + capture, node);
default: {
var val = (this.options.bash === true ? '\\' : '') + ')';
return this.emit(val, node);
}
}
})
/**
* Text
*/
.set('text', function(node) {
var val = node.val.replace(/[\[\]]/g, '\\$&');
return this.emit(val, node);
});
};
/***/ }),
/***/ 31052:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/**
* Module dependencies
*/
var Snapdragon = __webpack_require__(79285);
var define = __webpack_require__(62250);
var extend = __webpack_require__(28727);
/**
* Local dependencies
*/
var compilers = __webpack_require__(90752);
var parsers = __webpack_require__(32269);
/**
* Customize Snapdragon parser and renderer
*/
function Extglob(options) {
this.options = extend({source: 'extglob'}, options);
this.snapdragon = this.options.snapdragon || new Snapdragon(this.options);
this.snapdragon.patterns = this.snapdragon.patterns || {};
this.compiler = this.snapdragon.compiler;
this.parser = this.snapdragon.parser;
compilers(this.snapdragon);
parsers(this.snapdragon);
/**
* Override Snapdragon `.parse` method
*/
define(this.snapdragon, 'parse', function(str, options) {
var parsed = Snapdragon.prototype.parse.apply(this, arguments);
parsed.input = str;
// escape unmatched brace/bracket/parens
var last = this.parser.stack.pop();
if (last && this.options.strict !== true) {
var node = last.nodes[0];
node.val = '\\' + node.val;
var sibling = node.parent.nodes[1];
if (sibling.type === 'star') {
sibling.loose = true;
}
}
// add non-enumerable parser reference
define(parsed, 'parser', this.parser);
return parsed;
});
/**
* Decorate `.parse` method
*/
define(this, 'parse', function(ast, options) {
return this.snapdragon.parse.apply(this.snapdragon, arguments);
});
/**
* Decorate `.compile` method
*/
define(this, 'compile', function(ast, options) {
return this.snapdragon.compile.apply(this.snapdragon, arguments);
});
}
/**
* Expose `Extglob`
*/
module.exports = Extglob;
/***/ }),
/***/ 32269:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var brackets = __webpack_require__(67913);
var define = __webpack_require__(62250);
var utils = __webpack_require__(91439);
/**
* Characters to use in text regex (we want to "not" match
* characters that are matched by other parsers)
*/
var TEXT_REGEX = '([!@*?+]?\\(|\\)|[*?.+\\\\]|\\[:?(?=.*\\])|:?\\])+';
var not = utils.createRegex(TEXT_REGEX);
/**
* Extglob parsers
*/
function parsers(extglob) {
extglob.state = extglob.state || {};
/**
* Use `expand-brackets` parsers
*/
extglob.use(brackets.parsers);
extglob.parser.sets.paren = extglob.parser.sets.paren || [];
extglob.parser
/**
* Extglob open: "*("
*/
.capture('paren.open', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^([!@*?+])?\(/);
if (!m) return;
var prev = this.prev();
var prefix = m[1];
var val = m[0];
var open = pos({
type: 'paren.open',
parsed: parsed,
val: val
});
var node = pos({
type: 'paren',
prefix: prefix,
nodes: [open]
});
// if nested negation extglobs, just cancel them out to simplify
if (prefix === '!' && prev.type === 'paren' && prev.prefix === '!') {
prev.prefix = '@';
node.prefix = '@';
}
define(node, 'rest', this.input);
define(node, 'parsed', parsed);
define(node, 'parent', prev);
define(open, 'parent', node);
this.push('paren', node);
prev.nodes.push(node);
})
/**
* Extglob close: ")"
*/
.capture('paren.close', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\)/);
if (!m) return;
var parent = this.pop('paren');
var node = pos({
type: 'paren.close',
rest: this.input,
parsed: parsed,
val: m[0]
});
if (!this.isType(parent, 'paren')) {
if (this.options.strict) {
throw new Error('missing opening paren: "("');
}
node.escaped = true;
return node;
}
node.prefix = parent.prefix;
parent.nodes.push(node);
define(node, 'parent', parent);
})
/**
* Escape: "\\."
*/
.capture('escape', function() {
var pos = this.position();
var m = this.match(/^\\(.)/);
if (!m) return;
return pos({
type: 'escape',
val: m[0],
ch: m[1]
});
})
/**
* Question marks: "?"
*/
.capture('qmark', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\?+(?!\()/);
if (!m) return;
extglob.state.metachar = true;
return pos({
type: 'qmark',
rest: this.input,
parsed: parsed,
val: m[0]
});
})
/**
* Character parsers
*/
.capture('star', /^\*(?!\()/)
.capture('plus', /^\+(?!\()/)
.capture('dot', /^\./)
.capture('text', not);
};
/**
* Expose text regex string
*/
module.exports.TEXT_REGEX = TEXT_REGEX;
/**
* Extglob parsers
*/
module.exports = parsers;
/***/ }),
/***/ 91439:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var regex = __webpack_require__(30931);
var Cache = __webpack_require__(49908);
/**
* Utils
*/
var utils = module.exports;
var cache = utils.cache = new Cache();
/**
* Cast `val` to an array
* @return {Array}
*/
utils.arrayify = function(val) {
if (!Array.isArray(val)) {
return [val];
}
return val;
};
/**
* Memoize a generated regex or function
*/
utils.memoize = function(type, pattern, options, fn) {
var key = utils.createKey(type + pattern, options);
if (cache.has(type, key)) {
return cache.get(type, key);
}
var val = fn(pattern, options);
if (options && options.cache === false) {
return val;
}
cache.set(type, key, val);
return val;
};
/**
* Create the key to use for memoization. The key is generated
* by iterating over the options and concatenating key-value pairs
* to the pattern string.
*/
utils.createKey = function(pattern, options) {
var key = pattern;
if (typeof options === 'undefined') {
return key;
}
for (var prop in options) {
key += ';' + prop + '=' + String(options[prop]);
}
return key;
};
/**
* Create the regex to use for matching text
*/
utils.createRegex = function(str) {
var opts = {contains: true, strictClose: false};
return regex(str, opts);
};
/***/ }),
/***/ 62250:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isDescriptor = __webpack_require__(44133);
module.exports = function defineProperty(obj, prop, val) {
if (typeof obj !== 'object' && typeof obj !== 'function') {
throw new TypeError('expected an object or function.');
}
if (typeof prop !== 'string') {
throw new TypeError('expected `prop` to be a string.');
}
if (isDescriptor(val) && ('set' in val || 'get' in val)) {
return Object.defineProperty(obj, prop, val);
}
return Object.defineProperty(obj, prop, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
};
/***/ }),
/***/ 63933:
/***/ (function(module) {
"use strict";
// do not edit .js files directly - edit src/index.jst
module.exports = function equal(a, b) {
if (a === b) return true;
if (a && b && typeof a == 'object' && typeof b == 'object') {
if (a.constructor !== b.constructor) return false;
var length, i, keys;
if (Array.isArray(a)) {
length = a.length;
if (length != b.length) return false;
for (i = length; i-- !== 0;)
if (!equal(a[i], b[i])) return false;
return true;
}
if (a.constructor === RegExp) return a.source === b.source && a.flags === b.flags;
if (a.valueOf !== Object.prototype.valueOf) return a.valueOf() === b.valueOf();
if (a.toString !== Object.prototype.toString) return a.toString() === b.toString();
keys = Object.keys(a);
length = keys.length;
if (length !== Object.keys(b).length) return false;
for (i = length; i-- !== 0;)
if (!Object.prototype.hasOwnProperty.call(b, keys[i])) return false;
for (i = length; i-- !== 0;) {
var key = keys[i];
if (!equal(a[key], b[key])) return false;
}
return true;
}
// true if both NaN, false otherwise
return a!==a && b!==b;
};
/***/ }),
/***/ 73600:
/***/ (function(module) {
"use strict";
module.exports = function (data, opts) {
if (!opts) opts = {};
if (typeof opts === 'function') opts = { cmp: opts };
var cycles = (typeof opts.cycles === 'boolean') ? opts.cycles : false;
var cmp = opts.cmp && (function (f) {
return function (node) {
return function (a, b) {
var aobj = { key: a, value: node[a] };
var bobj = { key: b, value: node[b] };
return f(aobj, bobj);
};
};
})(opts.cmp);
var seen = [];
return (function stringify (node) {
if (node && node.toJSON && typeof node.toJSON === 'function') {
node = node.toJSON();
}
if (node === undefined) return;
if (typeof node == 'number') return isFinite(node) ? '' + node : 'null';
if (typeof node !== 'object') return JSON.stringify(node);
var i, out;
if (Array.isArray(node)) {
out = '[';
for (i = 0; i < node.length; i++) {
if (i) out += ',';
out += stringify(node[i]) || 'null';
}
return out + ']';
}
if (node === null) return 'null';
if (seen.indexOf(node) !== -1) {
if (cycles) return JSON.stringify('__cycle__');
throw new TypeError('Converting circular structure to JSON');
}
var seenIndex = seen.push(node) - 1;
var keys = Object.keys(node).sort(cmp && cmp(node));
out = '';
for (i = 0; i < keys.length; i++) {
var key = keys[i];
var value = stringify(node[key]);
if (!value) continue;
if (out) out += ',';
out += JSON.stringify(key) + ':' + value;
}
seen.splice(seenIndex, 1);
return '{' + out + '}';
})(data);
};
/***/ }),
/***/ 43086:
/***/ (function(module) {
"use strict";
/*!
* for-in <https://github.com/jonschlinkert/for-in>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Released under the MIT License.
*/
module.exports = function forIn(obj, fn, thisArg) {
for (var key in obj) {
if (fn.call(thisArg, obj[key], key, obj) === false) {
break;
}
}
};
/***/ }),
/***/ 49908:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/*!
* fragment-cache <https://github.com/jonschlinkert/fragment-cache>
*
* Copyright (c) 2016-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var MapCache = __webpack_require__(4337);
/**
* Create a new `FragmentCache` with an optional object to use for `caches`.
*
* ```js
* var fragment = new FragmentCache();
* ```
* @name FragmentCache
* @param {String} `cacheName`
* @return {Object} Returns the [map-cache][] instance.
* @api public
*/
function FragmentCache(caches) {
this.caches = caches || {};
}
/**
* Prototype
*/
FragmentCache.prototype = {
/**
* Get cache `name` from the `fragment.caches` object. Creates a new
* `MapCache` if it doesn't already exist.
*
* ```js
* var cache = fragment.cache('files');
* console.log(fragment.caches.hasOwnProperty('files'));
* //=> true
* ```
* @name .cache
* @param {String} `cacheName`
* @return {Object} Returns the [map-cache][] instance.
* @api public
*/
cache: function(cacheName) {
return this.caches[cacheName] || (this.caches[cacheName] = new MapCache());
},
/**
* Set a value for property `key` on cache `name`
*
* ```js
* fragment.set('files', 'somefile.js', new File({path: 'somefile.js'}));
* ```
* @name .set
* @param {String} `name`
* @param {String} `key` Property name to set
* @param {any} `val` The value of `key`
* @return {Object} The cache instance for chaining
* @api public
*/
set: function(cacheName, key, val) {
var cache = this.cache(cacheName);
cache.set(key, val);
return cache;
},
/**
* Returns true if a non-undefined value is set for `key` on fragment cache `name`.
*
* ```js
* var cache = fragment.cache('files');
* cache.set('somefile.js');
*
* console.log(cache.has('somefile.js'));
* //=> true
*
* console.log(cache.has('some-other-file.js'));
* //=> false
* ```
* @name .has
* @param {String} `name` Cache name
* @param {String} `key` Optionally specify a property to check for on cache `name`
* @return {Boolean}
* @api public
*/
has: function(cacheName, key) {
return typeof this.get(cacheName, key) !== 'undefined';
},
/**
* Get `name`, or if specified, the value of `key`. Invokes the [cache]() method,
* so that cache `name` will be created it doesn't already exist. If `key` is not passed,
* the entire cache (`name`) is returned.
*
* ```js
* var Vinyl = require('vinyl');
* var cache = fragment.cache('files');
* cache.set('somefile.js', new Vinyl({path: 'somefile.js'}));
* console.log(cache.get('somefile.js'));
* //=> <File "somefile.js">
* ```
* @name .get
* @param {String} `name`
* @return {Object} Returns cache `name`, or the value of `key` if specified
* @api public
*/
get: function(name, key) {
var cache = this.cache(name);
if (typeof key === 'string') {
return cache.get(key);
}
return cache;
}
};
/**
* Expose `FragmentCache`
*/
exports = module.exports = FragmentCache;
/***/ }),
/***/ 89304:
/***/ (function(module) {
/*!
* get-value <https://github.com/jonschlinkert/get-value>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function(obj, prop, a, b, c) {
if (!isObject(obj) || !prop) {
return obj;
}
prop = toString(prop);
// allowing for multiple properties to be passed as
// a string or array, but much faster (3-4x) than doing
// `[].slice.call(arguments)`
if (a) prop += '.' + toString(a);
if (b) prop += '.' + toString(b);
if (c) prop += '.' + toString(c);
if (prop in obj) {
return obj[prop];
}
var segs = prop.split('.');
var len = segs.length;
var i = -1;
while (obj && (++i < len)) {
var key = segs[i];
while (key[key.length - 1] === '\\') {
key = key.slice(0, -1) + '.' + segs[++i];
}
obj = obj[key];
}
return obj;
};
function isObject(val) {
return val !== null && (typeof val === 'object' || typeof val === 'function');
}
function toString(val) {
if (!val) return '';
if (Array.isArray(val)) {
return val.join('.');
}
return val;
}
/***/ }),
/***/ 95581:
/***/ (function(module) {
"use strict";
module.exports = clone
function clone (obj) {
if (obj === null || typeof obj !== 'object')
return obj
if (obj instanceof Object)
var copy = { __proto__: obj.__proto__ }
else
var copy = Object.create(null)
Object.getOwnPropertyNames(obj).forEach(function (key) {
Object.defineProperty(copy, key, Object.getOwnPropertyDescriptor(obj, key))
})
return copy
}
/***/ }),
/***/ 82161:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var fs = __webpack_require__(35747)
var polyfills = __webpack_require__(60034)
var legacy = __webpack_require__(7077)
var clone = __webpack_require__(95581)
var util = __webpack_require__(31669)
/* istanbul ignore next - node 0.x polyfill */
var gracefulQueue
var previousSymbol
/* istanbul ignore else - node 0.x polyfill */
if (typeof Symbol === 'function' && typeof Symbol.for === 'function') {
gracefulQueue = Symbol.for('graceful-fs.queue')
// This is used in testing by future versions
previousSymbol = Symbol.for('graceful-fs.previous')
} else {
gracefulQueue = '___graceful-fs.queue'
previousSymbol = '___graceful-fs.previous'
}
function noop () {}
function publishQueue(context, queue) {
Object.defineProperty(context, gracefulQueue, {
get: function() {
return queue
}
})
}
var debug = noop
if (util.debuglog)
debug = util.debuglog('gfs4')
else if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || ''))
debug = function() {
var m = util.format.apply(util, arguments)
m = 'GFS4: ' + m.split(/\n/).join('\nGFS4: ')
console.error(m)
}
// Once time initialization
if (!fs[gracefulQueue]) {
// This queue can be shared by multiple loaded instances
var queue = global[gracefulQueue] || []
publishQueue(fs, queue)
// Patch fs.close/closeSync to shared queue version, because we need
// to retry() whenever a close happens *anywhere* in the program.
// This is essential when multiple graceful-fs instances are
// in play at the same time.
fs.close = (function (fs$close) {
function close (fd, cb) {
return fs$close.call(fs, fd, function (err) {
// This function uses the graceful-fs shared queue
if (!err) {
retry()
}
if (typeof cb === 'function')
cb.apply(this, arguments)
})
}
Object.defineProperty(close, previousSymbol, {
value: fs$close
})
return close
})(fs.close)
fs.closeSync = (function (fs$closeSync) {
function closeSync (fd) {
// This function uses the graceful-fs shared queue
fs$closeSync.apply(fs, arguments)
retry()
}
Object.defineProperty(closeSync, previousSymbol, {
value: fs$closeSync
})
return closeSync
})(fs.closeSync)
if (/\bgfs4\b/i.test(process.env.NODE_DEBUG || '')) {
process.on('exit', function() {
debug(fs[gracefulQueue])
__webpack_require__(42357).equal(fs[gracefulQueue].length, 0)
})
}
}
if (!global[gracefulQueue]) {
publishQueue(global, fs[gracefulQueue]);
}
module.exports = patch(clone(fs))
if (process.env.TEST_GRACEFUL_FS_GLOBAL_PATCH && !fs.__patched) {
module.exports = patch(fs)
fs.__patched = true;
}
function patch (fs) {
// Everything that references the open() function needs to be in here
polyfills(fs)
fs.gracefulify = patch
fs.createReadStream = createReadStream
fs.createWriteStream = createWriteStream
var fs$readFile = fs.readFile
fs.readFile = readFile
function readFile (path, options, cb) {
if (typeof options === 'function')
cb = options, options = null
return go$readFile(path, options, cb)
function go$readFile (path, options, cb) {
return fs$readFile(path, options, function (err) {
if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
enqueue([go$readFile, [path, options, cb]])
else {
if (typeof cb === 'function')
cb.apply(this, arguments)
retry()
}
})
}
}
var fs$writeFile = fs.writeFile
fs.writeFile = writeFile
function writeFile (path, data, options, cb) {
if (typeof options === 'function')
cb = options, options = null
return go$writeFile(path, data, options, cb)
function go$writeFile (path, data, options, cb) {
return fs$writeFile(path, data, options, function (err) {
if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
enqueue([go$writeFile, [path, data, options, cb]])
else {
if (typeof cb === 'function')
cb.apply(this, arguments)
retry()
}
})
}
}
var fs$appendFile = fs.appendFile
if (fs$appendFile)
fs.appendFile = appendFile
function appendFile (path, data, options, cb) {
if (typeof options === 'function')
cb = options, options = null
return go$appendFile(path, data, options, cb)
function go$appendFile (path, data, options, cb) {
return fs$appendFile(path, data, options, function (err) {
if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
enqueue([go$appendFile, [path, data, options, cb]])
else {
if (typeof cb === 'function')
cb.apply(this, arguments)
retry()
}
})
}
}
var fs$readdir = fs.readdir
fs.readdir = readdir
function readdir (path, options, cb) {
var args = [path]
if (typeof options !== 'function') {
args.push(options)
} else {
cb = options
}
args.push(go$readdir$cb)
return go$readdir(args)
function go$readdir$cb (err, files) {
if (files && files.sort)
files.sort()
if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
enqueue([go$readdir, [args]])
else {
if (typeof cb === 'function')
cb.apply(this, arguments)
retry()
}
}
}
function go$readdir (args) {
return fs$readdir.apply(fs, args)
}
if (process.version.substr(0, 4) === 'v0.8') {
var legStreams = legacy(fs)
ReadStream = legStreams.ReadStream
WriteStream = legStreams.WriteStream
}
var fs$ReadStream = fs.ReadStream
if (fs$ReadStream) {
ReadStream.prototype = Object.create(fs$ReadStream.prototype)
ReadStream.prototype.open = ReadStream$open
}
var fs$WriteStream = fs.WriteStream
if (fs$WriteStream) {
WriteStream.prototype = Object.create(fs$WriteStream.prototype)
WriteStream.prototype.open = WriteStream$open
}
Object.defineProperty(fs, 'ReadStream', {
get: function () {
return ReadStream
},
set: function (val) {
ReadStream = val
},
enumerable: true,
configurable: true
})
Object.defineProperty(fs, 'WriteStream', {
get: function () {
return WriteStream
},
set: function (val) {
WriteStream = val
},
enumerable: true,
configurable: true
})
// legacy names
var FileReadStream = ReadStream
Object.defineProperty(fs, 'FileReadStream', {
get: function () {
return FileReadStream
},
set: function (val) {
FileReadStream = val
},
enumerable: true,
configurable: true
})
var FileWriteStream = WriteStream
Object.defineProperty(fs, 'FileWriteStream', {
get: function () {
return FileWriteStream
},
set: function (val) {
FileWriteStream = val
},
enumerable: true,
configurable: true
})
function ReadStream (path, options) {
if (this instanceof ReadStream)
return fs$ReadStream.apply(this, arguments), this
else
return ReadStream.apply(Object.create(ReadStream.prototype), arguments)
}
function ReadStream$open () {
var that = this
open(that.path, that.flags, that.mode, function (err, fd) {
if (err) {
if (that.autoClose)
that.destroy()
that.emit('error', err)
} else {
that.fd = fd
that.emit('open', fd)
that.read()
}
})
}
function WriteStream (path, options) {
if (this instanceof WriteStream)
return fs$WriteStream.apply(this, arguments), this
else
return WriteStream.apply(Object.create(WriteStream.prototype), arguments)
}
function WriteStream$open () {
var that = this
open(that.path, that.flags, that.mode, function (err, fd) {
if (err) {
that.destroy()
that.emit('error', err)
} else {
that.fd = fd
that.emit('open', fd)
}
})
}
function createReadStream (path, options) {
return new fs.ReadStream(path, options)
}
function createWriteStream (path, options) {
return new fs.WriteStream(path, options)
}
var fs$open = fs.open
fs.open = open
function open (path, flags, mode, cb) {
if (typeof mode === 'function')
cb = mode, mode = null
return go$open(path, flags, mode, cb)
function go$open (path, flags, mode, cb) {
return fs$open(path, flags, mode, function (err, fd) {
if (err && (err.code === 'EMFILE' || err.code === 'ENFILE'))
enqueue([go$open, [path, flags, mode, cb]])
else {
if (typeof cb === 'function')
cb.apply(this, arguments)
retry()
}
})
}
}
return fs
}
function enqueue (elem) {
debug('ENQUEUE', elem[0].name, elem[1])
fs[gracefulQueue].push(elem)
}
function retry () {
var elem = fs[gracefulQueue].shift()
if (elem) {
debug('RETRY', elem[0].name, elem[1])
elem[0].apply(null, elem[1])
}
}
/***/ }),
/***/ 7077:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var Stream = __webpack_require__(92413).Stream
module.exports = legacy
function legacy (fs) {
return {
ReadStream: ReadStream,
WriteStream: WriteStream
}
function ReadStream (path, options) {
if (!(this instanceof ReadStream)) return new ReadStream(path, options);
Stream.call(this);
var self = this;
this.path = path;
this.fd = null;
this.readable = true;
this.paused = false;
this.flags = 'r';
this.mode = 438; /*=0666*/
this.bufferSize = 64 * 1024;
options = options || {};
// Mixin options into this
var keys = Object.keys(options);
for (var index = 0, length = keys.length; index < length; index++) {
var key = keys[index];
this[key] = options[key];
}
if (this.encoding) this.setEncoding(this.encoding);
if (this.start !== undefined) {
if ('number' !== typeof this.start) {
throw TypeError('start must be a Number');
}
if (this.end === undefined) {
this.end = Infinity;
} else if ('number' !== typeof this.end) {
throw TypeError('end must be a Number');
}
if (this.start > this.end) {
throw new Error('start must be <= end');
}
this.pos = this.start;
}
if (this.fd !== null) {
process.nextTick(function() {
self._read();
});
return;
}
fs.open(this.path, this.flags, this.mode, function (err, fd) {
if (err) {
self.emit('error', err);
self.readable = false;
return;
}
self.fd = fd;
self.emit('open', fd);
self._read();
})
}
function WriteStream (path, options) {
if (!(this instanceof WriteStream)) return new WriteStream(path, options);
Stream.call(this);
this.path = path;
this.fd = null;
this.writable = true;
this.flags = 'w';
this.encoding = 'binary';
this.mode = 438; /*=0666*/
this.bytesWritten = 0;
options = options || {};
// Mixin options into this
var keys = Object.keys(options);
for (var index = 0, length = keys.length; index < length; index++) {
var key = keys[index];
this[key] = options[key];
}
if (this.start !== undefined) {
if ('number' !== typeof this.start) {
throw TypeError('start must be a Number');
}
if (this.start < 0) {
throw new Error('start must be >= zero');
}
this.pos = this.start;
}
this.busy = false;
this._queue = [];
if (this.fd === null) {
this._open = fs.open;
this._queue.push([this._open, this.path, this.flags, this.mode, undefined]);
this.flush();
}
}
}
/***/ }),
/***/ 60034:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var constants = __webpack_require__(27619)
var origCwd = process.cwd
var cwd = null
var platform = process.env.GRACEFUL_FS_PLATFORM || process.platform
process.cwd = function() {
if (!cwd)
cwd = origCwd.call(process)
return cwd
}
try {
process.cwd()
} catch (er) {}
var chdir = process.chdir
process.chdir = function(d) {
cwd = null
chdir.call(process, d)
}
module.exports = patch
function patch (fs) {
// (re-)implement some things that are known busted or missing.
// lchmod, broken prior to 0.6.2
// back-port the fix here.
if (constants.hasOwnProperty('O_SYMLINK') &&
process.version.match(/^v0\.6\.[0-2]|^v0\.5\./)) {
patchLchmod(fs)
}
// lutimes implementation, or no-op
if (!fs.lutimes) {
patchLutimes(fs)
}
// https://github.com/isaacs/node-graceful-fs/issues/4
// Chown should not fail on einval or eperm if non-root.
// It should not fail on enosys ever, as this just indicates
// that a fs doesn't support the intended operation.
fs.chown = chownFix(fs.chown)
fs.fchown = chownFix(fs.fchown)
fs.lchown = chownFix(fs.lchown)
fs.chmod = chmodFix(fs.chmod)
fs.fchmod = chmodFix(fs.fchmod)
fs.lchmod = chmodFix(fs.lchmod)
fs.chownSync = chownFixSync(fs.chownSync)
fs.fchownSync = chownFixSync(fs.fchownSync)
fs.lchownSync = chownFixSync(fs.lchownSync)
fs.chmodSync = chmodFixSync(fs.chmodSync)
fs.fchmodSync = chmodFixSync(fs.fchmodSync)
fs.lchmodSync = chmodFixSync(fs.lchmodSync)
fs.stat = statFix(fs.stat)
fs.fstat = statFix(fs.fstat)
fs.lstat = statFix(fs.lstat)
fs.statSync = statFixSync(fs.statSync)
fs.fstatSync = statFixSync(fs.fstatSync)
fs.lstatSync = statFixSync(fs.lstatSync)
// if lchmod/lchown do not exist, then make them no-ops
if (!fs.lchmod) {
fs.lchmod = function (path, mode, cb) {
if (cb) process.nextTick(cb)
}
fs.lchmodSync = function () {}
}
if (!fs.lchown) {
fs.lchown = function (path, uid, gid, cb) {
if (cb) process.nextTick(cb)
}
fs.lchownSync = function () {}
}
// on Windows, A/V software can lock the directory, causing this
// to fail with an EACCES or EPERM if the directory contains newly
// created files. Try again on failure, for up to 60 seconds.
// Set the timeout this long because some Windows Anti-Virus, such as Parity
// bit9, may lock files for up to a minute, causing npm package install
// failures. Also, take care to yield the scheduler. Windows scheduling gives
// CPU to a busy looping process, which can cause the program causing the lock
// contention to be starved of CPU by node, so the contention doesn't resolve.
if (platform === "win32") {
fs.rename = (function (fs$rename) { return function (from, to, cb) {
var start = Date.now()
var backoff = 0;
fs$rename(from, to, function CB (er) {
if (er
&& (er.code === "EACCES" || er.code === "EPERM")
&& Date.now() - start < 60000) {
setTimeout(function() {
fs.stat(to, function (stater, st) {
if (stater && stater.code === "ENOENT")
fs$rename(from, to, CB);
else
cb(er)
})
}, backoff)
if (backoff < 100)
backoff += 10;
return;
}
if (cb) cb(er)
})
}})(fs.rename)
}
// if read() returns EAGAIN, then just try it again.
fs.read = (function (fs$read) {
function read (fd, buffer, offset, length, position, callback_) {
var callback
if (callback_ && typeof callback_ === 'function') {
var eagCounter = 0
callback = function (er, _, __) {
if (er && er.code === 'EAGAIN' && eagCounter < 10) {
eagCounter ++
return fs$read.call(fs, fd, buffer, offset, length, position, callback)
}
callback_.apply(this, arguments)
}
}
return fs$read.call(fs, fd, buffer, offset, length, position, callback)
}
// This ensures `util.promisify` works as it does for native `fs.read`.
read.__proto__ = fs$read
return read
})(fs.read)
fs.readSync = (function (fs$readSync) { return function (fd, buffer, offset, length, position) {
var eagCounter = 0
while (true) {
try {
return fs$readSync.call(fs, fd, buffer, offset, length, position)
} catch (er) {
if (er.code === 'EAGAIN' && eagCounter < 10) {
eagCounter ++
continue
}
throw er
}
}
}})(fs.readSync)
function patchLchmod (fs) {
fs.lchmod = function (path, mode, callback) {
fs.open( path
, constants.O_WRONLY | constants.O_SYMLINK
, mode
, function (err, fd) {
if (err) {
if (callback) callback(err)
return
}
// prefer to return the chmod error, if one occurs,
// but still try to close, and report closing errors if they occur.
fs.fchmod(fd, mode, function (err) {
fs.close(fd, function(err2) {
if (callback) callback(err || err2)
})
})
})
}
fs.lchmodSync = function (path, mode) {
var fd = fs.openSync(path, constants.O_WRONLY | constants.O_SYMLINK, mode)
// prefer to return the chmod error, if one occurs,
// but still try to close, and report closing errors if they occur.
var threw = true
var ret
try {
ret = fs.fchmodSync(fd, mode)
threw = false
} finally {
if (threw) {
try {
fs.closeSync(fd)
} catch (er) {}
} else {
fs.closeSync(fd)
}
}
return ret
}
}
function patchLutimes (fs) {
if (constants.hasOwnProperty("O_SYMLINK")) {
fs.lutimes = function (path, at, mt, cb) {
fs.open(path, constants.O_SYMLINK, function (er, fd) {
if (er) {
if (cb) cb(er)
return
}
fs.futimes(fd, at, mt, function (er) {
fs.close(fd, function (er2) {
if (cb) cb(er || er2)
})
})
})
}
fs.lutimesSync = function (path, at, mt) {
var fd = fs.openSync(path, constants.O_SYMLINK)
var ret
var threw = true
try {
ret = fs.futimesSync(fd, at, mt)
threw = false
} finally {
if (threw) {
try {
fs.closeSync(fd)
} catch (er) {}
} else {
fs.closeSync(fd)
}
}
return ret
}
} else {
fs.lutimes = function (_a, _b, _c, cb) { if (cb) process.nextTick(cb) }
fs.lutimesSync = function () {}
}
}
function chmodFix (orig) {
if (!orig) return orig
return function (target, mode, cb) {
return orig.call(fs, target, mode, function (er) {
if (chownErOk(er)) er = null
if (cb) cb.apply(this, arguments)
})
}
}
function chmodFixSync (orig) {
if (!orig) return orig
return function (target, mode) {
try {
return orig.call(fs, target, mode)
} catch (er) {
if (!chownErOk(er)) throw er
}
}
}
function chownFix (orig) {
if (!orig) return orig
return function (target, uid, gid, cb) {
return orig.call(fs, target, uid, gid, function (er) {
if (chownErOk(er)) er = null
if (cb) cb.apply(this, arguments)
})
}
}
function chownFixSync (orig) {
if (!orig) return orig
return function (target, uid, gid) {
try {
return orig.call(fs, target, uid, gid)
} catch (er) {
if (!chownErOk(er)) throw er
}
}
}
function statFix (orig) {
if (!orig) return orig
// Older versions of Node erroneously returned signed integers for
// uid + gid.
return function (target, options, cb) {
if (typeof options === 'function') {
cb = options
options = null
}
function callback (er, stats) {
if (stats) {
if (stats.uid < 0) stats.uid += 0x100000000
if (stats.gid < 0) stats.gid += 0x100000000
}
if (cb) cb.apply(this, arguments)
}
return options ? orig.call(fs, target, options, callback)
: orig.call(fs, target, callback)
}
}
function statFixSync (orig) {
if (!orig) return orig
// Older versions of Node erroneously returned signed integers for
// uid + gid.
return function (target, options) {
var stats = options ? orig.call(fs, target, options)
: orig.call(fs, target)
if (stats.uid < 0) stats.uid += 0x100000000
if (stats.gid < 0) stats.gid += 0x100000000
return stats;
}
}
// ENOSYS means that the fs doesn't support the op. Just ignore
// that, because it doesn't matter.
//
// if there's no getuid, or if getuid() is something other
// than 0, and the error is EINVAL or EPERM, then just ignore
// it.
//
// This specific case is a silent failure in cp, install, tar,
// and most other unix tools that manage permissions.
//
// When running as root, or if other types of errors are
// encountered, then it's strict.
function chownErOk (er) {
if (!er)
return true
if (er.code === "ENOSYS")
return true
var nonroot = !process.getuid || process.getuid() !== 0
if (nonroot) {
if (er.code === "EINVAL" || er.code === "EPERM")
return true
}
return false
}
}
/***/ }),
/***/ 41825:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* has-value <https://github.com/jonschlinkert/has-value>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Licensed under the MIT License.
*/
var isObject = __webpack_require__(96667);
var hasValues = __webpack_require__(80455);
var get = __webpack_require__(89304);
module.exports = function(val, prop) {
return hasValues(isObject(val) && prop ? get(val, prop) : val);
};
/***/ }),
/***/ 80455:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* has-values <https://github.com/jonschlinkert/has-values>
*
* Copyright (c) 2014-2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var typeOf = __webpack_require__(54329);
var isNumber = __webpack_require__(87218);
module.exports = function hasValue(val) {
// is-number checks for NaN and other edge cases
if (isNumber(val)) {
return true;
}
switch (typeOf(val)) {
case 'null':
case 'boolean':
case 'function':
return true;
case 'string':
case 'arguments':
return val.length !== 0;
case 'error':
return val.message !== '';
case 'array':
var len = val.length;
if (len === 0) {
return false;
}
for (var i = 0; i < len; i++) {
if (hasValue(val[i])) {
return true;
}
}
return false;
case 'file':
case 'map':
case 'set':
return val.size !== 0;
case 'object':
var keys = Object.keys(val);
if (keys.length === 0) {
return false;
}
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
if (hasValue(val[key])) {
return true;
}
}
return false;
default: {
return false;
}
}
};
/***/ }),
/***/ 54329:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var isBuffer = __webpack_require__(72195);
var toString = Object.prototype.toString;
/**
* Get the native `typeof` a value.
*
* @param {*} `val`
* @return {*} Native javascript type
*/
module.exports = function kindOf(val) {
// primitivies
if (typeof val === 'undefined') {
return 'undefined';
}
if (val === null) {
return 'null';
}
if (val === true || val === false || val instanceof Boolean) {
return 'boolean';
}
if (typeof val === 'string' || val instanceof String) {
return 'string';
}
if (typeof val === 'number' || val instanceof Number) {
return 'number';
}
// functions
if (typeof val === 'function' || val instanceof Function) {
return 'function';
}
// array
if (typeof Array.isArray !== 'undefined' && Array.isArray(val)) {
return 'array';
}
// check for instances of RegExp and Date before calling `toString`
if (val instanceof RegExp) {
return 'regexp';
}
if (val instanceof Date) {
return 'date';
}
// other objects
var type = toString.call(val);
if (type === '[object RegExp]') {
return 'regexp';
}
if (type === '[object Date]') {
return 'date';
}
if (type === '[object Arguments]') {
return 'arguments';
}
if (type === '[object Error]') {
return 'error';
}
if (type === '[object Promise]') {
return 'promise';
}
// buffer
if (isBuffer(val)) {
return 'buffer';
}
// es6: Map, WeakMap, Set, WeakSet
if (type === '[object Set]') {
return 'set';
}
if (type === '[object WeakSet]') {
return 'weakset';
}
if (type === '[object Map]') {
return 'map';
}
if (type === '[object WeakMap]') {
return 'weakmap';
}
if (type === '[object Symbol]') {
return 'symbol';
}
// typed arrays
if (type === '[object Int8Array]') {
return 'int8array';
}
if (type === '[object Uint8Array]') {
return 'uint8array';
}
if (type === '[object Uint8ClampedArray]') {
return 'uint8clampedarray';
}
if (type === '[object Int16Array]') {
return 'int16array';
}
if (type === '[object Uint16Array]') {
return 'uint16array';
}
if (type === '[object Int32Array]') {
return 'int32array';
}
if (type === '[object Uint32Array]') {
return 'uint32array';
}
if (type === '[object Float32Array]') {
return 'float32array';
}
if (type === '[object Float64Array]') {
return 'float64array';
}
// must be a plain object
return 'object';
};
/***/ }),
/***/ 2989:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
try {
var util = __webpack_require__(31669);
/* istanbul ignore next */
if (typeof util.inherits !== 'function') throw '';
module.exports = util.inherits;
} catch (e) {
/* istanbul ignore next */
module.exports = __webpack_require__(97350);
}
/***/ }),
/***/ 97350:
/***/ (function(module) {
if (typeof Object.create === 'function') {
// implementation from standard node.js 'util' module
module.exports = function inherits(ctor, superCtor) {
if (superCtor) {
ctor.super_ = superCtor
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
})
}
};
} else {
// old school shim for old browsers
module.exports = function inherits(ctor, superCtor) {
if (superCtor) {
ctor.super_ = superCtor
var TempCtor = function () {}
TempCtor.prototype = superCtor.prototype
ctor.prototype = new TempCtor()
ctor.prototype.constructor = ctor
}
}
}
/***/ }),
/***/ 13121:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-accessor-descriptor <https://github.com/jonschlinkert/is-accessor-descriptor>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var typeOf = __webpack_require__(97458);
// accessor descriptor properties
var accessor = {
get: 'function',
set: 'function',
configurable: 'boolean',
enumerable: 'boolean'
};
function isAccessorDescriptor(obj, prop) {
if (typeof prop === 'string') {
var val = Object.getOwnPropertyDescriptor(obj, prop);
return typeof val !== 'undefined';
}
if (typeOf(obj) !== 'object') {
return false;
}
if (has(obj, 'value') || has(obj, 'writable')) {
return false;
}
if (!has(obj, 'get') || typeof obj.get !== 'function') {
return false;
}
// tldr: it's valid to have "set" be undefined
// "set" might be undefined if `Object.getOwnPropertyDescriptor`
// was used to get the value, and only `get` was defined by the user
if (has(obj, 'set') && typeof obj[key] !== 'function' && typeof obj[key] !== 'undefined') {
return false;
}
for (var key in obj) {
if (!accessor.hasOwnProperty(key)) {
continue;
}
if (typeOf(obj[key]) === accessor[key]) {
continue;
}
if (typeof obj[key] !== 'undefined') {
return false;
}
}
return true;
}
function has(obj, key) {
return {}.hasOwnProperty.call(obj, key);
}
/**
* Expose `isAccessorDescriptor`
*/
module.exports = isAccessorDescriptor;
/***/ }),
/***/ 97458:
/***/ (function(module) {
var toString = Object.prototype.toString;
module.exports = function kindOf(val) {
if (val === void 0) return 'undefined';
if (val === null) return 'null';
var type = typeof val;
if (type === 'boolean') return 'boolean';
if (type === 'string') return 'string';
if (type === 'number') return 'number';
if (type === 'symbol') return 'symbol';
if (type === 'function') {
return isGeneratorFn(val) ? 'generatorfunction' : 'function';
}
if (isArray(val)) return 'array';
if (isBuffer(val)) return 'buffer';
if (isArguments(val)) return 'arguments';
if (isDate(val)) return 'date';
if (isError(val)) return 'error';
if (isRegexp(val)) return 'regexp';
switch (ctorName(val)) {
case 'Symbol': return 'symbol';
case 'Promise': return 'promise';
// Set, Map, WeakSet, WeakMap
case 'WeakMap': return 'weakmap';
case 'WeakSet': return 'weakset';
case 'Map': return 'map';
case 'Set': return 'set';
// 8-bit typed arrays
case 'Int8Array': return 'int8array';
case 'Uint8Array': return 'uint8array';
case 'Uint8ClampedArray': return 'uint8clampedarray';
// 16-bit typed arrays
case 'Int16Array': return 'int16array';
case 'Uint16Array': return 'uint16array';
// 32-bit typed arrays
case 'Int32Array': return 'int32array';
case 'Uint32Array': return 'uint32array';
case 'Float32Array': return 'float32array';
case 'Float64Array': return 'float64array';
}
if (isGeneratorObj(val)) {
return 'generator';
}
// Non-plain objects
type = toString.call(val);
switch (type) {
case '[object Object]': return 'object';
// iterators
case '[object Map Iterator]': return 'mapiterator';
case '[object Set Iterator]': return 'setiterator';
case '[object String Iterator]': return 'stringiterator';
case '[object Array Iterator]': return 'arrayiterator';
}
// other
return type.slice(8, -1).toLowerCase().replace(/\s/g, '');
};
function ctorName(val) {
return typeof val.constructor === 'function' ? val.constructor.name : null;
}
function isArray(val) {
if (Array.isArray) return Array.isArray(val);
return val instanceof Array;
}
function isError(val) {
return val instanceof Error || (typeof val.message === 'string' && val.constructor && typeof val.constructor.stackTraceLimit === 'number');
}
function isDate(val) {
if (val instanceof Date) return true;
return typeof val.toDateString === 'function'
&& typeof val.getDate === 'function'
&& typeof val.setDate === 'function';
}
function isRegexp(val) {
if (val instanceof RegExp) return true;
return typeof val.flags === 'string'
&& typeof val.ignoreCase === 'boolean'
&& typeof val.multiline === 'boolean'
&& typeof val.global === 'boolean';
}
function isGeneratorFn(name, val) {
return ctorName(name) === 'GeneratorFunction';
}
function isGeneratorObj(val) {
return typeof val.throw === 'function'
&& typeof val.return === 'function'
&& typeof val.next === 'function';
}
function isArguments(val) {
try {
if (typeof val.length === 'number' && typeof val.callee === 'function') {
return true;
}
} catch (err) {
if (err.message.indexOf('callee') !== -1) {
return true;
}
}
return false;
}
/**
* If you need to support Safari 5-7 (8-10 yr-old browser),
* take a look at https://github.com/feross/is-buffer
*/
function isBuffer(val) {
if (val.constructor && typeof val.constructor.isBuffer === 'function') {
return val.constructor.isBuffer(val);
}
return false;
}
/***/ }),
/***/ 72195:
/***/ (function(module) {
/*!
* Determine if an object is a Buffer
*
* @author Feross Aboukhadijeh <https://feross.org>
* @license MIT
*/
// The _isBuffer check is for Safari 5-7 support, because it's missing
// Object.prototype.constructor. Remove this eventually
module.exports = function (obj) {
return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
}
function isBuffer (obj) {
return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
}
// For Node v0.10 support. Remove this eventually.
function isSlowBuffer (obj) {
return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
}
/***/ }),
/***/ 74194:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-data-descriptor <https://github.com/jonschlinkert/is-data-descriptor>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var typeOf = __webpack_require__(82401);
module.exports = function isDataDescriptor(obj, prop) {
// data descriptor properties
var data = {
configurable: 'boolean',
enumerable: 'boolean',
writable: 'boolean'
};
if (typeOf(obj) !== 'object') {
return false;
}
if (typeof prop === 'string') {
var val = Object.getOwnPropertyDescriptor(obj, prop);
return typeof val !== 'undefined';
}
if (!('value' in obj) && !('writable' in obj)) {
return false;
}
for (var key in obj) {
if (key === 'value') continue;
if (!data.hasOwnProperty(key)) {
continue;
}
if (typeOf(obj[key]) === data[key]) {
continue;
}
if (typeof obj[key] !== 'undefined') {
return false;
}
}
return true;
};
/***/ }),
/***/ 82401:
/***/ (function(module) {
var toString = Object.prototype.toString;
module.exports = function kindOf(val) {
if (val === void 0) return 'undefined';
if (val === null) return 'null';
var type = typeof val;
if (type === 'boolean') return 'boolean';
if (type === 'string') return 'string';
if (type === 'number') return 'number';
if (type === 'symbol') return 'symbol';
if (type === 'function') {
return isGeneratorFn(val) ? 'generatorfunction' : 'function';
}
if (isArray(val)) return 'array';
if (isBuffer(val)) return 'buffer';
if (isArguments(val)) return 'arguments';
if (isDate(val)) return 'date';
if (isError(val)) return 'error';
if (isRegexp(val)) return 'regexp';
switch (ctorName(val)) {
case 'Symbol': return 'symbol';
case 'Promise': return 'promise';
// Set, Map, WeakSet, WeakMap
case 'WeakMap': return 'weakmap';
case 'WeakSet': return 'weakset';
case 'Map': return 'map';
case 'Set': return 'set';
// 8-bit typed arrays
case 'Int8Array': return 'int8array';
case 'Uint8Array': return 'uint8array';
case 'Uint8ClampedArray': return 'uint8clampedarray';
// 16-bit typed arrays
case 'Int16Array': return 'int16array';
case 'Uint16Array': return 'uint16array';
// 32-bit typed arrays
case 'Int32Array': return 'int32array';
case 'Uint32Array': return 'uint32array';
case 'Float32Array': return 'float32array';
case 'Float64Array': return 'float64array';
}
if (isGeneratorObj(val)) {
return 'generator';
}
// Non-plain objects
type = toString.call(val);
switch (type) {
case '[object Object]': return 'object';
// iterators
case '[object Map Iterator]': return 'mapiterator';
case '[object Set Iterator]': return 'setiterator';
case '[object String Iterator]': return 'stringiterator';
case '[object Array Iterator]': return 'arrayiterator';
}
// other
return type.slice(8, -1).toLowerCase().replace(/\s/g, '');
};
function ctorName(val) {
return typeof val.constructor === 'function' ? val.constructor.name : null;
}
function isArray(val) {
if (Array.isArray) return Array.isArray(val);
return val instanceof Array;
}
function isError(val) {
return val instanceof Error || (typeof val.message === 'string' && val.constructor && typeof val.constructor.stackTraceLimit === 'number');
}
function isDate(val) {
if (val instanceof Date) return true;
return typeof val.toDateString === 'function'
&& typeof val.getDate === 'function'
&& typeof val.setDate === 'function';
}
function isRegexp(val) {
if (val instanceof RegExp) return true;
return typeof val.flags === 'string'
&& typeof val.ignoreCase === 'boolean'
&& typeof val.multiline === 'boolean'
&& typeof val.global === 'boolean';
}
function isGeneratorFn(name, val) {
return ctorName(name) === 'GeneratorFunction';
}
function isGeneratorObj(val) {
return typeof val.throw === 'function'
&& typeof val.return === 'function'
&& typeof val.next === 'function';
}
function isArguments(val) {
try {
if (typeof val.length === 'number' && typeof val.callee === 'function') {
return true;
}
} catch (err) {
if (err.message.indexOf('callee') !== -1) {
return true;
}
}
return false;
}
/**
* If you need to support Safari 5-7 (8-10 yr-old browser),
* take a look at https://github.com/feross/is-buffer
*/
function isBuffer(val) {
if (val.constructor && typeof val.constructor.isBuffer === 'function') {
return val.constructor.isBuffer(val);
}
return false;
}
/***/ }),
/***/ 44133:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-descriptor <https://github.com/jonschlinkert/is-descriptor>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var typeOf = __webpack_require__(46927);
var isAccessor = __webpack_require__(13121);
var isData = __webpack_require__(74194);
module.exports = function isDescriptor(obj, key) {
if (typeOf(obj) !== 'object') {
return false;
}
if ('get' in obj) {
return isAccessor(obj, key);
}
return isData(obj, key);
};
/***/ }),
/***/ 46927:
/***/ (function(module) {
var toString = Object.prototype.toString;
module.exports = function kindOf(val) {
if (val === void 0) return 'undefined';
if (val === null) return 'null';
var type = typeof val;
if (type === 'boolean') return 'boolean';
if (type === 'string') return 'string';
if (type === 'number') return 'number';
if (type === 'symbol') return 'symbol';
if (type === 'function') {
return isGeneratorFn(val) ? 'generatorfunction' : 'function';
}
if (isArray(val)) return 'array';
if (isBuffer(val)) return 'buffer';
if (isArguments(val)) return 'arguments';
if (isDate(val)) return 'date';
if (isError(val)) return 'error';
if (isRegexp(val)) return 'regexp';
switch (ctorName(val)) {
case 'Symbol': return 'symbol';
case 'Promise': return 'promise';
// Set, Map, WeakSet, WeakMap
case 'WeakMap': return 'weakmap';
case 'WeakSet': return 'weakset';
case 'Map': return 'map';
case 'Set': return 'set';
// 8-bit typed arrays
case 'Int8Array': return 'int8array';
case 'Uint8Array': return 'uint8array';
case 'Uint8ClampedArray': return 'uint8clampedarray';
// 16-bit typed arrays
case 'Int16Array': return 'int16array';
case 'Uint16Array': return 'uint16array';
// 32-bit typed arrays
case 'Int32Array': return 'int32array';
case 'Uint32Array': return 'uint32array';
case 'Float32Array': return 'float32array';
case 'Float64Array': return 'float64array';
}
if (isGeneratorObj(val)) {
return 'generator';
}
// Non-plain objects
type = toString.call(val);
switch (type) {
case '[object Object]': return 'object';
// iterators
case '[object Map Iterator]': return 'mapiterator';
case '[object Set Iterator]': return 'setiterator';
case '[object String Iterator]': return 'stringiterator';
case '[object Array Iterator]': return 'arrayiterator';
}
// other
return type.slice(8, -1).toLowerCase().replace(/\s/g, '');
};
function ctorName(val) {
return typeof val.constructor === 'function' ? val.constructor.name : null;
}
function isArray(val) {
if (Array.isArray) return Array.isArray(val);
return val instanceof Array;
}
function isError(val) {
return val instanceof Error || (typeof val.message === 'string' && val.constructor && typeof val.constructor.stackTraceLimit === 'number');
}
function isDate(val) {
if (val instanceof Date) return true;
return typeof val.toDateString === 'function'
&& typeof val.getDate === 'function'
&& typeof val.setDate === 'function';
}
function isRegexp(val) {
if (val instanceof RegExp) return true;
return typeof val.flags === 'string'
&& typeof val.ignoreCase === 'boolean'
&& typeof val.multiline === 'boolean'
&& typeof val.global === 'boolean';
}
function isGeneratorFn(name, val) {
return ctorName(name) === 'GeneratorFunction';
}
function isGeneratorObj(val) {
return typeof val.throw === 'function'
&& typeof val.return === 'function'
&& typeof val.next === 'function';
}
function isArguments(val) {
try {
if (typeof val.length === 'number' && typeof val.callee === 'function') {
return true;
}
} catch (err) {
if (err.message.indexOf('callee') !== -1) {
return true;
}
}
return false;
}
/**
* If you need to support Safari 5-7 (8-10 yr-old browser),
* take a look at https://github.com/feross/is-buffer
*/
function isBuffer(val) {
if (val.constructor && typeof val.constructor.isBuffer === 'function') {
return val.constructor.isBuffer(val);
}
return false;
}
/***/ }),
/***/ 18493:
/***/ (function(module) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function isExtendable(val) {
return typeof val !== 'undefined' && val !== null
&& (typeof val === 'object' || typeof val === 'function');
};
/***/ }),
/***/ 87218:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-number <https://github.com/jonschlinkert/is-number>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var typeOf = __webpack_require__(48865);
module.exports = function isNumber(num) {
var type = typeOf(num);
if (type === 'string') {
if (!num.trim()) return false;
} else if (type !== 'number') {
return false;
}
return (num - num + 1) >= 0;
};
/***/ }),
/***/ 81064:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-plain-object <https://github.com/jonschlinkert/is-plain-object>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isObject = __webpack_require__(96667);
function isObjectObject(o) {
return isObject(o) === true
&& Object.prototype.toString.call(o) === '[object Object]';
}
module.exports = function isPlainObject(o) {
var ctor,prot;
if (isObjectObject(o) === false) return false;
// If has modified constructor
ctor = o.constructor;
if (typeof ctor !== 'function') return false;
// If has modified prototype
prot = ctor.prototype;
if (isObjectObject(prot) === false) return false;
// If constructor does not have an Object-specific method
if (prot.hasOwnProperty('isPrototypeOf') === false) {
return false;
}
// Most likely a plain Object
return true;
};
/***/ }),
/***/ 21352:
/***/ (function(module) {
var toString = {}.toString;
module.exports = Array.isArray || function (arr) {
return toString.call(arr) == '[object Array]';
};
/***/ }),
/***/ 96667:
/***/ (function(module) {
"use strict";
/*!
* isobject <https://github.com/jonschlinkert/isobject>
*
* Copyright (c) 2014-2017, Jon Schlinkert.
* Released under the MIT License.
*/
module.exports = function isObject(val) {
return val != null && typeof val === 'object' && Array.isArray(val) === false;
};
/***/ }),
/***/ 48335:
/***/ (function(module) {
"use strict";
module.exports = parseJson
function parseJson (txt, reviver, context) {
context = context || 20
try {
return JSON.parse(txt, reviver)
} catch (e) {
if (typeof txt !== 'string') {
const isEmptyArray = Array.isArray(txt) && txt.length === 0
const errorMessage = 'Cannot parse ' +
(isEmptyArray ? 'an empty array' : String(txt))
throw new TypeError(errorMessage)
}
const syntaxErr = e.message.match(/^Unexpected token.*position\s+(\d+)/i)
const errIdx = syntaxErr
? +syntaxErr[1]
: e.message.match(/^Unexpected end of JSON.*/i)
? txt.length - 1
: null
if (errIdx != null) {
const start = errIdx <= context
? 0
: errIdx - context
const end = errIdx + context >= txt.length
? txt.length
: errIdx + context
e.message += ` while parsing near '${
start === 0 ? '' : '...'
}${txt.slice(start, end)}${
end === txt.length ? '' : '...'
}'`
} else {
e.message += ` while parsing '${txt.slice(0, context * 2)}'`
}
throw e
}
}
/***/ }),
/***/ 62437:
/***/ (function(module) {
"use strict";
var traverse = module.exports = function (schema, opts, cb) {
// Legacy support for v0.3.1 and earlier.
if (typeof opts == 'function') {
cb = opts;
opts = {};
}
cb = opts.cb || cb;
var pre = (typeof cb == 'function') ? cb : cb.pre || function() {};
var post = cb.post || function() {};
_traverse(opts, pre, post, schema, '', schema);
};
traverse.keywords = {
additionalItems: true,
items: true,
contains: true,
additionalProperties: true,
propertyNames: true,
not: true
};
traverse.arrayKeywords = {
items: true,
allOf: true,
anyOf: true,
oneOf: true
};
traverse.propsKeywords = {
definitions: true,
properties: true,
patternProperties: true,
dependencies: true
};
traverse.skipKeywords = {
default: true,
enum: true,
const: true,
required: true,
maximum: true,
minimum: true,
exclusiveMaximum: true,
exclusiveMinimum: true,
multipleOf: true,
maxLength: true,
minLength: true,
pattern: true,
format: true,
maxItems: true,
minItems: true,
uniqueItems: true,
maxProperties: true,
minProperties: true
};
function _traverse(opts, pre, post, schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex) {
if (schema && typeof schema == 'object' && !Array.isArray(schema)) {
pre(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex);
for (var key in schema) {
var sch = schema[key];
if (Array.isArray(sch)) {
if (key in traverse.arrayKeywords) {
for (var i=0; i<sch.length; i++)
_traverse(opts, pre, post, sch[i], jsonPtr + '/' + key + '/' + i, rootSchema, jsonPtr, key, schema, i);
}
} else if (key in traverse.propsKeywords) {
if (sch && typeof sch == 'object') {
for (var prop in sch)
_traverse(opts, pre, post, sch[prop], jsonPtr + '/' + key + '/' + escapeJsonPtr(prop), rootSchema, jsonPtr, key, schema, prop);
}
} else if (key in traverse.keywords || (opts.allKeys && !(key in traverse.skipKeywords))) {
_traverse(opts, pre, post, sch, jsonPtr + '/' + key, rootSchema, jsonPtr, key, schema);
}
}
post(schema, jsonPtr, rootSchema, parentJsonPtr, parentKeyword, parentSchema, keyIndex);
}
}
function escapeJsonPtr(str) {
return str.replace(/~/g, '~0').replace(/\//g, '~1');
}
/***/ }),
/***/ 48865:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var isBuffer = __webpack_require__(72195);
var toString = Object.prototype.toString;
/**
* Get the native `typeof` a value.
*
* @param {*} `val`
* @return {*} Native javascript type
*/
module.exports = function kindOf(val) {
// primitivies
if (typeof val === 'undefined') {
return 'undefined';
}
if (val === null) {
return 'null';
}
if (val === true || val === false || val instanceof Boolean) {
return 'boolean';
}
if (typeof val === 'string' || val instanceof String) {
return 'string';
}
if (typeof val === 'number' || val instanceof Number) {
return 'number';
}
// functions
if (typeof val === 'function' || val instanceof Function) {
return 'function';
}
// array
if (typeof Array.isArray !== 'undefined' && Array.isArray(val)) {
return 'array';
}
// check for instances of RegExp and Date before calling `toString`
if (val instanceof RegExp) {
return 'regexp';
}
if (val instanceof Date) {
return 'date';
}
// other objects
var type = toString.call(val);
if (type === '[object RegExp]') {
return 'regexp';
}
if (type === '[object Date]') {
return 'date';
}
if (type === '[object Arguments]') {
return 'arguments';
}
if (type === '[object Error]') {
return 'error';
}
// buffer
if (isBuffer(val)) {
return 'buffer';
}
// es6: Map, WeakMap, Set, WeakSet
if (type === '[object Set]') {
return 'set';
}
if (type === '[object WeakSet]') {
return 'weakset';
}
if (type === '[object Map]') {
return 'map';
}
if (type === '[object WeakMap]') {
return 'weakmap';
}
if (type === '[object Symbol]') {
return 'symbol';
}
// typed arrays
if (type === '[object Int8Array]') {
return 'int8array';
}
if (type === '[object Uint8Array]') {
return 'uint8array';
}
if (type === '[object Uint8ClampedArray]') {
return 'uint8clampedarray';
}
if (type === '[object Int16Array]') {
return 'int16array';
}
if (type === '[object Uint16Array]') {
return 'uint16array';
}
if (type === '[object Int32Array]') {
return 'int32array';
}
if (type === '[object Uint32Array]') {
return 'uint32array';
}
if (type === '[object Float32Array]') {
return 'float32array';
}
if (type === '[object Float64Array]') {
return 'float64array';
}
// must be a plain object
return 'object';
};
/***/ }),
/***/ 99736:
/***/ (function(module) {
"use strict";
class LoadingLoaderError extends Error {
constructor(message) {
super(message);
this.name = "LoaderRunnerError";
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = LoadingLoaderError;
/***/ }),
/***/ 73278:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var fs = __webpack_require__(35747);
var readFile = fs.readFile.bind(fs);
var loadLoader = __webpack_require__(5384);
function utf8BufferToString(buf) {
var str = buf.toString("utf-8");
if(str.charCodeAt(0) === 0xFEFF) {
return str.substr(1);
} else {
return str;
}
}
function splitQuery(req) {
var i = req.indexOf("?");
if(i < 0) return [req, ""];
return [req.substr(0, i), req.substr(i)];
}
function dirname(path) {
if(path === "/") return "/";
var i = path.lastIndexOf("/");
var j = path.lastIndexOf("\\");
var i2 = path.indexOf("/");
var j2 = path.indexOf("\\");
var idx = i > j ? i : j;
var idx2 = i > j ? i2 : j2;
if(idx < 0) return path;
if(idx === idx2) return path.substr(0, idx + 1);
return path.substr(0, idx);
}
function createLoaderObject(loader) {
var obj = {
path: null,
query: null,
options: null,
ident: null,
normal: null,
pitch: null,
raw: null,
data: null,
pitchExecuted: false,
normalExecuted: false
};
Object.defineProperty(obj, "request", {
enumerable: true,
get: function() {
return obj.path + obj.query;
},
set: function(value) {
if(typeof value === "string") {
var splittedRequest = splitQuery(value);
obj.path = splittedRequest[0];
obj.query = splittedRequest[1];
obj.options = undefined;
obj.ident = undefined;
} else {
if(!value.loader)
throw new Error("request should be a string or object with loader and object (" + JSON.stringify(value) + ")");
obj.path = value.loader;
obj.options = value.options;
obj.ident = value.ident;
if(obj.options === null)
obj.query = "";
else if(obj.options === undefined)
obj.query = "";
else if(typeof obj.options === "string")
obj.query = "?" + obj.options;
else if(obj.ident)
obj.query = "??" + obj.ident;
else if(typeof obj.options === "object" && obj.options.ident)
obj.query = "??" + obj.options.ident;
else
obj.query = "?" + JSON.stringify(obj.options);
}
}
});
obj.request = loader;
if(Object.preventExtensions) {
Object.preventExtensions(obj);
}
return obj;
}
function runSyncOrAsync(fn, context, args, callback) {
var isSync = true;
var isDone = false;
var isError = false; // internal error
var reportedError = false;
context.async = function async() {
if(isDone) {
if(reportedError) return; // ignore
throw new Error("async(): The callback was already called.");
}
isSync = false;
return innerCallback;
};
var innerCallback = context.callback = function() {
if(isDone) {
if(reportedError) return; // ignore
throw new Error("callback(): The callback was already called.");
}
isDone = true;
isSync = false;
try {
callback.apply(null, arguments);
} catch(e) {
isError = true;
throw e;
}
};
try {
var result = (function LOADER_EXECUTION() {
return fn.apply(context, args);
}());
if(isSync) {
isDone = true;
if(result === undefined)
return callback();
if(result && typeof result === "object" && typeof result.then === "function") {
return result.then(function(r) {
callback(null, r);
}, callback);
}
return callback(null, result);
}
} catch(e) {
if(isError) throw e;
if(isDone) {
// loader is already "done", so we cannot use the callback function
// for better debugging we print the error on the console
if(typeof e === "object" && e.stack) console.error(e.stack);
else console.error(e);
return;
}
isDone = true;
reportedError = true;
callback(e);
}
}
function convertArgs(args, raw) {
if(!raw && Buffer.isBuffer(args[0]))
args[0] = utf8BufferToString(args[0]);
else if(raw && typeof args[0] === "string")
args[0] = new Buffer(args[0], "utf-8"); // eslint-disable-line
}
function iteratePitchingLoaders(options, loaderContext, callback) {
// abort after last loader
if(loaderContext.loaderIndex >= loaderContext.loaders.length)
return processResource(options, loaderContext, callback);
var currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex];
// iterate
if(currentLoaderObject.pitchExecuted) {
loaderContext.loaderIndex++;
return iteratePitchingLoaders(options, loaderContext, callback);
}
// load loader module
loadLoader(currentLoaderObject, function(err) {
if(err) {
loaderContext.cacheable(false);
return callback(err);
}
var fn = currentLoaderObject.pitch;
currentLoaderObject.pitchExecuted = true;
if(!fn) return iteratePitchingLoaders(options, loaderContext, callback);
runSyncOrAsync(
fn,
loaderContext, [loaderContext.remainingRequest, loaderContext.previousRequest, currentLoaderObject.data = {}],
function(err) {
if(err) return callback(err);
var args = Array.prototype.slice.call(arguments, 1);
if(args.length > 0) {
loaderContext.loaderIndex--;
iterateNormalLoaders(options, loaderContext, args, callback);
} else {
iteratePitchingLoaders(options, loaderContext, callback);
}
}
);
});
}
function processResource(options, loaderContext, callback) {
// set loader index to last loader
loaderContext.loaderIndex = loaderContext.loaders.length - 1;
var resourcePath = loaderContext.resourcePath;
if(resourcePath) {
loaderContext.addDependency(resourcePath);
options.readResource(resourcePath, function(err, buffer) {
if(err) return callback(err);
options.resourceBuffer = buffer;
iterateNormalLoaders(options, loaderContext, [buffer], callback);
});
} else {
iterateNormalLoaders(options, loaderContext, [null], callback);
}
}
function iterateNormalLoaders(options, loaderContext, args, callback) {
if(loaderContext.loaderIndex < 0)
return callback(null, args);
var currentLoaderObject = loaderContext.loaders[loaderContext.loaderIndex];
// iterate
if(currentLoaderObject.normalExecuted) {
loaderContext.loaderIndex--;
return iterateNormalLoaders(options, loaderContext, args, callback);
}
var fn = currentLoaderObject.normal;
currentLoaderObject.normalExecuted = true;
if(!fn) {
return iterateNormalLoaders(options, loaderContext, args, callback);
}
convertArgs(args, currentLoaderObject.raw);
runSyncOrAsync(fn, loaderContext, args, function(err) {
if(err) return callback(err);
var args = Array.prototype.slice.call(arguments, 1);
iterateNormalLoaders(options, loaderContext, args, callback);
});
}
exports.getContext = function getContext(resource) {
var splitted = splitQuery(resource);
return dirname(splitted[0]);
};
exports.runLoaders = function runLoaders(options, callback) {
// read options
var resource = options.resource || "";
var loaders = options.loaders || [];
var loaderContext = options.context || {};
var readResource = options.readResource || readFile;
//
var splittedResource = resource && splitQuery(resource);
var resourcePath = splittedResource ? splittedResource[0] : undefined;
var resourceQuery = splittedResource ? splittedResource[1] : undefined;
var contextDirectory = resourcePath ? dirname(resourcePath) : null;
// execution state
var requestCacheable = true;
var fileDependencies = [];
var contextDependencies = [];
// prepare loader objects
loaders = loaders.map(createLoaderObject);
loaderContext.context = contextDirectory;
loaderContext.loaderIndex = 0;
loaderContext.loaders = loaders;
loaderContext.resourcePath = resourcePath;
loaderContext.resourceQuery = resourceQuery;
loaderContext.async = null;
loaderContext.callback = null;
loaderContext.cacheable = function cacheable(flag) {
if(flag === false) {
requestCacheable = false;
}
};
loaderContext.dependency = loaderContext.addDependency = function addDependency(file) {
fileDependencies.push(file);
};
loaderContext.addContextDependency = function addContextDependency(context) {
contextDependencies.push(context);
};
loaderContext.getDependencies = function getDependencies() {
return fileDependencies.slice();
};
loaderContext.getContextDependencies = function getContextDependencies() {
return contextDependencies.slice();
};
loaderContext.clearDependencies = function clearDependencies() {
fileDependencies.length = 0;
contextDependencies.length = 0;
requestCacheable = true;
};
Object.defineProperty(loaderContext, "resource", {
enumerable: true,
get: function() {
if(loaderContext.resourcePath === undefined)
return undefined;
return loaderContext.resourcePath + loaderContext.resourceQuery;
},
set: function(value) {
var splittedResource = value && splitQuery(value);
loaderContext.resourcePath = splittedResource ? splittedResource[0] : undefined;
loaderContext.resourceQuery = splittedResource ? splittedResource[1] : undefined;
}
});
Object.defineProperty(loaderContext, "request", {
enumerable: true,
get: function() {
return loaderContext.loaders.map(function(o) {
return o.request;
}).concat(loaderContext.resource || "").join("!");
}
});
Object.defineProperty(loaderContext, "remainingRequest", {
enumerable: true,
get: function() {
if(loaderContext.loaderIndex >= loaderContext.loaders.length - 1 && !loaderContext.resource)
return "";
return loaderContext.loaders.slice(loaderContext.loaderIndex + 1).map(function(o) {
return o.request;
}).concat(loaderContext.resource || "").join("!");
}
});
Object.defineProperty(loaderContext, "currentRequest", {
enumerable: true,
get: function() {
return loaderContext.loaders.slice(loaderContext.loaderIndex).map(function(o) {
return o.request;
}).concat(loaderContext.resource || "").join("!");
}
});
Object.defineProperty(loaderContext, "previousRequest", {
enumerable: true,
get: function() {
return loaderContext.loaders.slice(0, loaderContext.loaderIndex).map(function(o) {
return o.request;
}).join("!");
}
});
Object.defineProperty(loaderContext, "query", {
enumerable: true,
get: function() {
var entry = loaderContext.loaders[loaderContext.loaderIndex];
return entry.options && typeof entry.options === "object" ? entry.options : entry.query;
}
});
Object.defineProperty(loaderContext, "data", {
enumerable: true,
get: function() {
return loaderContext.loaders[loaderContext.loaderIndex].data;
}
});
// finish loader context
if(Object.preventExtensions) {
Object.preventExtensions(loaderContext);
}
var processOptions = {
resourceBuffer: null,
readResource: readResource
};
iteratePitchingLoaders(processOptions, loaderContext, function(err, result) {
if(err) {
return callback(err, {
cacheable: requestCacheable,
fileDependencies: fileDependencies,
contextDependencies: contextDependencies
});
}
callback(null, {
result: result,
resourceBuffer: processOptions.resourceBuffer,
cacheable: requestCacheable,
fileDependencies: fileDependencies,
contextDependencies: contextDependencies
});
});
};
/***/ }),
/***/ 5384:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var LoaderLoadingError = __webpack_require__(99736);
module.exports = function loadLoader(loader, callback) {
if(typeof System === "object" && typeof System.import === "function") {
System.import(loader.path).catch(callback).then(function(module) {
loader.normal = typeof module === "function" ? module : module.default;
loader.pitch = module.pitch;
loader.raw = module.raw;
if(typeof loader.normal !== "function" && typeof loader.pitch !== "function") {
return callback(new LoaderLoadingError(
"Module '" + loader.path + "' is not a loader (must have normal or pitch function)"
));
}
callback();
});
} else {
try {
var module = require(loader.path);
} catch(e) {
// it is possible for node to choke on a require if the FD descriptor
// limit has been reached. give it a chance to recover.
if(e instanceof Error && e.code === "EMFILE") {
var retry = loadLoader.bind(null, loader, callback);
if(typeof setImmediate === "function") {
// node >= 0.9.0
return setImmediate(retry);
} else {
// node < 0.9.0
return process.nextTick(retry);
}
}
return callback(e);
}
if(typeof module !== "function" && typeof module !== "object") {
return callback(new LoaderLoadingError(
"Module '" + loader.path + "' is not a loader (export function or es6 module)"
));
}
loader.normal = typeof module === "function" ? module : module.default;
loader.pitch = module.pitch;
loader.raw = module.raw;
if(typeof loader.normal !== "function" && typeof loader.pitch !== "function") {
return callback(new LoaderLoadingError(
"Module '" + loader.path + "' is not a loader (must have normal or pitch function)"
));
}
callback();
}
};
/***/ }),
/***/ 4337:
/***/ (function(module) {
"use strict";
/*!
* map-cache <https://github.com/jonschlinkert/map-cache>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var hasOwn = Object.prototype.hasOwnProperty;
/**
* Expose `MapCache`
*/
module.exports = MapCache;
/**
* Creates a cache object to store key/value pairs.
*
* ```js
* var cache = new MapCache();
* ```
*
* @api public
*/
function MapCache(data) {
this.__data__ = data || {};
}
/**
* Adds `value` to `key` on the cache.
*
* ```js
* cache.set('foo', 'bar');
* ```
*
* @param {String} `key` The key of the value to cache.
* @param {*} `value` The value to cache.
* @returns {Object} Returns the `Cache` object for chaining.
* @api public
*/
MapCache.prototype.set = function mapSet(key, value) {
if (key !== '__proto__') {
this.__data__[key] = value;
}
return this;
};
/**
* Gets the cached value for `key`.
*
* ```js
* cache.get('foo');
* //=> 'bar'
* ```
*
* @param {String} `key` The key of the value to get.
* @returns {*} Returns the cached value.
* @api public
*/
MapCache.prototype.get = function mapGet(key) {
return key === '__proto__' ? undefined : this.__data__[key];
};
/**
* Checks if a cached value for `key` exists.
*
* ```js
* cache.has('foo');
* //=> true
* ```
*
* @param {String} `key` The key of the entry to check.
* @returns {Boolean} Returns `true` if an entry for `key` exists, else `false`.
* @api public
*/
MapCache.prototype.has = function mapHas(key) {
return key !== '__proto__' && hasOwn.call(this.__data__, key);
};
/**
* Removes `key` and its value from the cache.
*
* ```js
* cache.del('foo');
* ```
* @title .del
* @param {String} `key` The key of the value to remove.
* @returns {Boolean} Returns `true` if the entry was removed successfully, else `false`.
* @api public
*/
MapCache.prototype.del = function mapDelete(key) {
return this.has(key) && delete this.__data__[key];
};
/***/ }),
/***/ 11270:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var util = __webpack_require__(31669);
var visit = __webpack_require__(59248);
/**
* Map `visit` over an array of objects.
*
* @param {Object} `collection` The context in which to invoke `method`
* @param {String} `method` Name of the method to call on `collection`
* @param {Object} `arr` Array of objects.
*/
module.exports = function mapVisit(collection, method, val) {
if (isObject(val)) {
return visit.apply(null, arguments);
}
if (!Array.isArray(val)) {
throw new TypeError('expected an array: ' + util.inspect(val));
}
var args = [].slice.call(arguments, 3);
for (var i = 0; i < val.length; i++) {
var ele = val[i];
if (isObject(ele)) {
visit.apply(null, [collection, method, ele].concat(args));
} else {
collection[method].apply(collection, [ele].concat(args));
}
}
};
function isObject(val) {
return val && (typeof val === 'function' || (!Array.isArray(val) && typeof val === 'object'));
}
/***/ }),
/***/ 32327:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var normalize = __webpack_require__(25458);
var errors = __webpack_require__(48916);
var stream = __webpack_require__(68193);
var ReadableStream = stream.Readable;
var WritableStream = stream.Writable;
function MemoryFileSystemError(err, path) {
Error.call(this)
if (Error.captureStackTrace)
Error.captureStackTrace(this, arguments.callee)
this.code = err.code;
this.errno = err.errno;
this.message = err.description;
this.path = path;
}
MemoryFileSystemError.prototype = new Error();
function MemoryFileSystem(data) {
this.data = data || {};
}
module.exports = MemoryFileSystem;
function isDir(item) {
if(typeof item !== "object") return false;
return item[""] === true;
}
function isFile(item) {
if(typeof item !== "object") return false;
return !item[""];
}
function pathToArray(path) {
path = normalize(path);
var nix = /^\//.test(path);
if(!nix) {
if(!/^[A-Za-z]:/.test(path)) {
throw new MemoryFileSystemError(errors.code.EINVAL, path);
}
path = path.replace(/[\\\/]+/g, "\\"); // multi slashs
path = path.split(/[\\\/]/);
path[0] = path[0].toUpperCase();
} else {
path = path.replace(/\/+/g, "/"); // multi slashs
path = path.substr(1).split("/");
}
if(!path[path.length-1]) path.pop();
return path;
}
function trueFn() { return true; }
function falseFn() { return false; }
MemoryFileSystem.prototype.meta = function(_path) {
var path = pathToArray(_path);
var current = this.data;
for(var i = 0; i < path.length - 1; i++) {
if(!isDir(current[path[i]]))
return;
current = current[path[i]];
}
return current[path[i]];
}
MemoryFileSystem.prototype.existsSync = function(_path) {
return !!this.meta(_path);
}
MemoryFileSystem.prototype.statSync = function(_path) {
var current = this.meta(_path);
if(_path === "/" || isDir(current)) {
return {
isFile: falseFn,
isDirectory: trueFn,
isBlockDevice: falseFn,
isCharacterDevice: falseFn,
isSymbolicLink: falseFn,
isFIFO: falseFn,
isSocket: falseFn
};
} else if(isFile(current)) {
return {
isFile: trueFn,
isDirectory: falseFn,
isBlockDevice: falseFn,
isCharacterDevice: falseFn,
isSymbolicLink: falseFn,
isFIFO: falseFn,
isSocket: falseFn
};
} else {
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
}
};
MemoryFileSystem.prototype.readFileSync = function(_path, encoding) {
var path = pathToArray(_path);
var current = this.data;
for(var i = 0; i < path.length - 1; i++) {
if(!isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
current = current[path[i]];
}
if(!isFile(current[path[i]])) {
if(isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.EISDIR, _path);
else
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
}
current = current[path[i]];
return encoding ? current.toString(encoding) : current;
};
MemoryFileSystem.prototype.readdirSync = function(_path) {
if(_path === "/") return Object.keys(this.data).filter(Boolean);
var path = pathToArray(_path);
var current = this.data;
for(var i = 0; i < path.length - 1; i++) {
if(!isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
current = current[path[i]];
}
if(!isDir(current[path[i]])) {
if(isFile(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOTDIR, _path);
else
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
}
return Object.keys(current[path[i]]).filter(Boolean);
};
MemoryFileSystem.prototype.mkdirpSync = function(_path) {
var path = pathToArray(_path);
if(path.length === 0) return;
var current = this.data;
for(var i = 0; i < path.length; i++) {
if(isFile(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOTDIR, _path);
else if(!isDir(current[path[i]]))
current[path[i]] = {"":true};
current = current[path[i]];
}
return;
};
MemoryFileSystem.prototype.mkdirSync = function(_path) {
var path = pathToArray(_path);
if(path.length === 0) return;
var current = this.data;
for(var i = 0; i < path.length - 1; i++) {
if(!isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
current = current[path[i]];
}
if(isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.EEXIST, _path);
else if(isFile(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOTDIR, _path);
current[path[i]] = {"":true};
return;
};
MemoryFileSystem.prototype._remove = function(_path, name, testFn) {
var path = pathToArray(_path);
if(path.length === 0) {
throw new MemoryFileSystemError(errors.code.EPERM, _path);
}
var current = this.data;
for(var i = 0; i < path.length - 1; i++) {
if(!isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
current = current[path[i]];
}
if(!testFn(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
delete current[path[i]];
return;
};
MemoryFileSystem.prototype.rmdirSync = function(_path) {
return this._remove(_path, "Directory", isDir);
};
MemoryFileSystem.prototype.unlinkSync = function(_path) {
return this._remove(_path, "File", isFile);
};
MemoryFileSystem.prototype.readlinkSync = function(_path) {
throw new MemoryFileSystemError(errors.code.ENOSYS, _path);
};
MemoryFileSystem.prototype.writeFileSync = function(_path, content, encoding) {
if(!content && !encoding) throw new Error("No content");
var path = pathToArray(_path);
if(path.length === 0) {
throw new MemoryFileSystemError(errors.code.EISDIR, _path);
}
var current = this.data;
for(var i = 0; i < path.length - 1; i++) {
if(!isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.ENOENT, _path);
current = current[path[i]];
}
if(isDir(current[path[i]]))
throw new MemoryFileSystemError(errors.code.EISDIR, _path);
current[path[i]] = encoding || typeof content === "string" ? new Buffer(content, encoding) : content;
return;
};
MemoryFileSystem.prototype.join = __webpack_require__(89597);
MemoryFileSystem.prototype.pathToArray = pathToArray;
MemoryFileSystem.prototype.normalize = normalize;
// stream functions
MemoryFileSystem.prototype.createReadStream = function(path, options) {
var stream = new ReadableStream();
var done = false;
var data;
try {
data = this.readFileSync(path);
} catch (e) {
stream._read = function() {
if (done) {
return;
}
done = true;
this.emit('error', e);
this.push(null);
};
return stream;
}
options = options || { };
options.start = options.start || 0;
options.end = options.end || data.length;
stream._read = function() {
if (done) {
return;
}
done = true;
this.push(data.slice(options.start, options.end));
this.push(null);
};
return stream;
};
MemoryFileSystem.prototype.createWriteStream = function(path, options) {
var stream = new WritableStream(), self = this;
try {
// Zero the file and make sure it is writable
this.writeFileSync(path, new Buffer(0));
} catch(e) {
// This or setImmediate?
stream.once('prefinish', function() {
stream.emit('error', e);
});
return stream;
}
var bl = [ ], len = 0;
stream._write = function(chunk, encoding, callback) {
bl.push(chunk);
len += chunk.length;
self.writeFile(path, Buffer.concat(bl, len), callback);
}
return stream;
};
// async functions
["stat", "readdir", "mkdirp", "rmdir", "unlink", "readlink"].forEach(function(fn) {
MemoryFileSystem.prototype[fn] = function(path, callback) {
try {
var result = this[fn + "Sync"](path);
} catch(e) {
setImmediate(function() {
callback(e);
});
return;
}
setImmediate(function() {
callback(null, result);
});
};
});
["mkdir", "readFile"].forEach(function(fn) {
MemoryFileSystem.prototype[fn] = function(path, optArg, callback) {
if(!callback) {
callback = optArg;
optArg = undefined;
}
try {
var result = this[fn + "Sync"](path, optArg);
} catch(e) {
setImmediate(function() {
callback(e);
});
return;
}
setImmediate(function() {
callback(null, result);
});
};
});
MemoryFileSystem.prototype.exists = function(path, callback) {
return callback(this.existsSync(path));
}
MemoryFileSystem.prototype.writeFile = function (path, content, encoding, callback) {
if(!callback) {
callback = encoding;
encoding = undefined;
}
try {
this.writeFileSync(path, content, encoding);
} catch(e) {
return callback(e);
}
return callback();
};
/***/ }),
/***/ 89597:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var normalize = __webpack_require__(25458);
var absoluteWinRegExp = /^[A-Z]:([\\\/]|$)/i;
var absoluteNixRegExp = /^\//i;
module.exports = function join(path, request) {
if(!request) return normalize(path);
if(absoluteWinRegExp.test(request)) return normalize(request.replace(/\//g, "\\"));
if(absoluteNixRegExp.test(request)) return normalize(request);
if(path == "/") return normalize(path + request);
if(absoluteWinRegExp.test(path)) return normalize(path.replace(/\//g, "\\") + "\\" + request.replace(/\//g, "\\"));
if(absoluteNixRegExp.test(path)) return normalize(path + "/" + request);
return normalize(path + "/" + request);
};
/***/ }),
/***/ 25458:
/***/ (function(module) {
module.exports = function normalize(path) {
var parts = path.split(/(\\+|\/+)/);
if(parts.length === 1)
return path;
var result = [];
var absolutePathStart = 0;
for(var i = 0, sep = false; i < parts.length; i++, sep = !sep) {
var part = parts[i];
if(i === 0 && /^([A-Z]:)?$/i.test(part)) {
result.push(part);
absolutePathStart = 2;
} else if(sep) {
result.push(part[0]);
} else if(part === "..") {
switch(result.length) {
case 0:
// i. e. ".." => ".."
// i. e. "../a/b/c" => "../a/b/c"
result.push(part);
break;
case 2:
// i. e. "a/.." => ""
// i. e. "/.." => "/"
// i. e. "C:\.." => "C:\"
// i. e. "a/../b/c" => "b/c"
// i. e. "/../b/c" => "/b/c"
// i. e. "C:\..\a\b\c" => "C:\a\b\c"
i++;
sep = !sep;
result.length = absolutePathStart;
break;
case 4:
// i. e. "a/b/.." => "a"
// i. e. "/a/.." => "/"
// i. e. "C:\a\.." => "C:\"
// i. e. "/a/../b/c" => "/b/c"
if(absolutePathStart === 0) {
result.length -= 3;
} else {
i++;
sep = !sep;
result.length = 2;
}
break;
default:
// i. e. "/a/b/.." => "/a"
// i. e. "/a/b/../c" => "/a/c"
result.length -= 3;
break;
}
} else if(part === ".") {
switch(result.length) {
case 0:
// i. e. "." => "."
// i. e. "./a/b/c" => "./a/b/c"
result.push(part);
break;
case 2:
// i. e. "a/." => "a"
// i. e. "/." => "/"
// i. e. "C:\." => "C:\"
// i. e. "C:\.\a\b\c" => "C:\a\b\c"
if(absolutePathStart === 0) {
result.length--;
} else {
i++;
sep = !sep;
}
break;
default:
// i. e. "a/b/." => "a/b"
// i. e. "/a/." => "/"
// i. e. "C:\a\." => "C:\"
// i. e. "a/./b/c" => "a/b/c"
// i. e. "/a/./b/c" => "/a/b/c"
result.length--;
break;
}
} else if(part) {
result.push(part);
}
}
if(result.length === 1 && /^[A-Za-z]:$/.test(result))
return result[0] + "\\";
return result.join("");
};
/***/ }),
/***/ 53024:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/**
* Module dependencies
*/
var util = __webpack_require__(31669);
var braces = __webpack_require__(50559);
var toRegex = __webpack_require__(51279);
var extend = __webpack_require__(3767);
/**
* Local dependencies
*/
var compilers = __webpack_require__(26113);
var parsers = __webpack_require__(14086);
var cache = __webpack_require__(34743);
var utils = __webpack_require__(63976);
var MAX_LENGTH = 1024 * 64;
/**
* The main function takes a list of strings and one or more
* glob patterns to use for matching.
*
* ```js
* var mm = require('micromatch');
* mm(list, patterns[, options]);
*
* console.log(mm(['a.js', 'a.txt'], ['*.js']));
* //=> [ 'a.js' ]
* ```
* @param {Array} `list` A list of strings to match
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Array} Returns an array of matches
* @summary false
* @api public
*/
function micromatch(list, patterns, options) {
patterns = utils.arrayify(patterns);
list = utils.arrayify(list);
var len = patterns.length;
if (list.length === 0 || len === 0) {
return [];
}
if (len === 1) {
return micromatch.match(list, patterns[0], options);
}
var omit = [];
var keep = [];
var idx = -1;
while (++idx < len) {
var pattern = patterns[idx];
if (typeof pattern === 'string' && pattern.charCodeAt(0) === 33 /* ! */) {
omit.push.apply(omit, micromatch.match(list, pattern.slice(1), options));
} else {
keep.push.apply(keep, micromatch.match(list, pattern, options));
}
}
var matches = utils.diff(keep, omit);
if (!options || options.nodupes !== false) {
return utils.unique(matches);
}
return matches;
}
/**
* Similar to the main function, but `pattern` must be a string.
*
* ```js
* var mm = require('micromatch');
* mm.match(list, pattern[, options]);
*
* console.log(mm.match(['a.a', 'a.aa', 'a.b', 'a.c'], '*.a'));
* //=> ['a.a', 'a.aa']
* ```
* @param {Array} `list` Array of strings to match
* @param {String} `pattern` Glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Array} Returns an array of matches
* @api public
*/
micromatch.match = function(list, pattern, options) {
if (Array.isArray(pattern)) {
throw new TypeError('expected pattern to be a string');
}
var unixify = utils.unixify(options);
var isMatch = memoize('match', pattern, options, micromatch.matcher);
var matches = [];
list = utils.arrayify(list);
var len = list.length;
var idx = -1;
while (++idx < len) {
var ele = list[idx];
if (ele === pattern || isMatch(ele)) {
matches.push(utils.value(ele, unixify, options));
}
}
// if no options were passed, uniquify results and return
if (typeof options === 'undefined') {
return utils.unique(matches);
}
if (matches.length === 0) {
if (options.failglob === true) {
throw new Error('no matches found for "' + pattern + '"');
}
if (options.nonull === true || options.nullglob === true) {
return [options.unescape ? utils.unescape(pattern) : pattern];
}
}
// if `opts.ignore` was defined, diff ignored list
if (options.ignore) {
matches = micromatch.not(matches, options.ignore, options);
}
return options.nodupes !== false ? utils.unique(matches) : matches;
};
/**
* Returns true if the specified `string` matches the given glob `pattern`.
*
* ```js
* var mm = require('micromatch');
* mm.isMatch(string, pattern[, options]);
*
* console.log(mm.isMatch('a.a', '*.a'));
* //=> true
* console.log(mm.isMatch('a.b', '*.a'));
* //=> false
* ```
* @param {String} `string` String to match
* @param {String} `pattern` Glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if the string matches the glob pattern.
* @api public
*/
micromatch.isMatch = function(str, pattern, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (isEmptyString(str) || isEmptyString(pattern)) {
return false;
}
var equals = utils.equalsPattern(options);
if (equals(str)) {
return true;
}
var isMatch = memoize('isMatch', pattern, options, micromatch.matcher);
return isMatch(str);
};
/**
* Returns true if some of the strings in the given `list` match any of the
* given glob `patterns`.
*
* ```js
* var mm = require('micromatch');
* mm.some(list, patterns[, options]);
*
* console.log(mm.some(['foo.js', 'bar.js'], ['*.js', '!foo.js']));
* // true
* console.log(mm.some(['foo.js'], ['*.js', '!foo.js']));
* // false
* ```
* @param {String|Array} `list` The string or array of strings to test. Returns as soon as the first match is found.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
micromatch.some = function(list, patterns, options) {
if (typeof list === 'string') {
list = [list];
}
for (var i = 0; i < list.length; i++) {
if (micromatch(list[i], patterns, options).length === 1) {
return true;
}
}
return false;
};
/**
* Returns true if every string in the given `list` matches
* any of the given glob `patterns`.
*
* ```js
* var mm = require('micromatch');
* mm.every(list, patterns[, options]);
*
* console.log(mm.every('foo.js', ['foo.js']));
* // true
* console.log(mm.every(['foo.js', 'bar.js'], ['*.js']));
* // true
* console.log(mm.every(['foo.js', 'bar.js'], ['*.js', '!foo.js']));
* // false
* console.log(mm.every(['foo.js'], ['*.js', '!foo.js']));
* // false
* ```
* @param {String|Array} `list` The string or array of strings to test.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
micromatch.every = function(list, patterns, options) {
if (typeof list === 'string') {
list = [list];
}
for (var i = 0; i < list.length; i++) {
if (micromatch(list[i], patterns, options).length !== 1) {
return false;
}
}
return true;
};
/**
* Returns true if **any** of the given glob `patterns`
* match the specified `string`.
*
* ```js
* var mm = require('micromatch');
* mm.any(string, patterns[, options]);
*
* console.log(mm.any('a.a', ['b.*', '*.a']));
* //=> true
* console.log(mm.any('a.a', 'b.*'));
* //=> false
* ```
* @param {String|Array} `str` The string to test.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
micromatch.any = function(str, patterns, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (isEmptyString(str) || isEmptyString(patterns)) {
return false;
}
if (typeof patterns === 'string') {
patterns = [patterns];
}
for (var i = 0; i < patterns.length; i++) {
if (micromatch.isMatch(str, patterns[i], options)) {
return true;
}
}
return false;
};
/**
* Returns true if **all** of the given `patterns` match
* the specified string.
*
* ```js
* var mm = require('micromatch');
* mm.all(string, patterns[, options]);
*
* console.log(mm.all('foo.js', ['foo.js']));
* // true
*
* console.log(mm.all('foo.js', ['*.js', '!foo.js']));
* // false
*
* console.log(mm.all('foo.js', ['*.js', 'foo.js']));
* // true
*
* console.log(mm.all('foo.js', ['*.js', 'f*', '*o*', '*o.js']));
* // true
* ```
* @param {String|Array} `str` The string to test.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
micromatch.all = function(str, patterns, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (typeof patterns === 'string') {
patterns = [patterns];
}
for (var i = 0; i < patterns.length; i++) {
if (!micromatch.isMatch(str, patterns[i], options)) {
return false;
}
}
return true;
};
/**
* Returns a list of strings that _**do not match any**_ of the given `patterns`.
*
* ```js
* var mm = require('micromatch');
* mm.not(list, patterns[, options]);
*
* console.log(mm.not(['a.a', 'b.b', 'c.c'], '*.a'));
* //=> ['b.b', 'c.c']
* ```
* @param {Array} `list` Array of strings to match.
* @param {String|Array} `patterns` One or more glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Array} Returns an array of strings that **do not match** the given patterns.
* @api public
*/
micromatch.not = function(list, patterns, options) {
var opts = extend({}, options);
var ignore = opts.ignore;
delete opts.ignore;
var unixify = utils.unixify(opts);
list = utils.arrayify(list).map(unixify);
var matches = utils.diff(list, micromatch(list, patterns, opts));
if (ignore) {
matches = utils.diff(matches, micromatch(list, ignore));
}
return opts.nodupes !== false ? utils.unique(matches) : matches;
};
/**
* Returns true if the given `string` contains the given pattern. Similar
* to [.isMatch](#isMatch) but the pattern can match any part of the string.
*
* ```js
* var mm = require('micromatch');
* mm.contains(string, pattern[, options]);
*
* console.log(mm.contains('aa/bb/cc', '*b'));
* //=> true
* console.log(mm.contains('aa/bb/cc', '*d'));
* //=> false
* ```
* @param {String} `str` The string to match.
* @param {String|Array} `patterns` Glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if the patter matches any part of `str`.
* @api public
*/
micromatch.contains = function(str, patterns, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (typeof patterns === 'string') {
if (isEmptyString(str) || isEmptyString(patterns)) {
return false;
}
var equals = utils.equalsPattern(patterns, options);
if (equals(str)) {
return true;
}
var contains = utils.containsPattern(patterns, options);
if (contains(str)) {
return true;
}
}
var opts = extend({}, options, {contains: true});
return micromatch.any(str, patterns, opts);
};
/**
* Returns true if the given pattern and options should enable
* the `matchBase` option.
* @return {Boolean}
* @api private
*/
micromatch.matchBase = function(pattern, options) {
if (pattern && pattern.indexOf('/') !== -1 || !options) return false;
return options.basename === true || options.matchBase === true;
};
/**
* Filter the keys of the given object with the given `glob` pattern
* and `options`. Does not attempt to match nested keys. If you need this feature,
* use [glob-object][] instead.
*
* ```js
* var mm = require('micromatch');
* mm.matchKeys(object, patterns[, options]);
*
* var obj = { aa: 'a', ab: 'b', ac: 'c' };
* console.log(mm.matchKeys(obj, '*b'));
* //=> { ab: 'b' }
* ```
* @param {Object} `object` The object with keys to filter.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Object} Returns an object with only keys that match the given patterns.
* @api public
*/
micromatch.matchKeys = function(obj, patterns, options) {
if (!utils.isObject(obj)) {
throw new TypeError('expected the first argument to be an object');
}
var keys = micromatch(Object.keys(obj), patterns, options);
return utils.pick(obj, keys);
};
/**
* Returns a memoized matcher function from the given glob `pattern` and `options`.
* The returned function takes a string to match as its only argument and returns
* true if the string is a match.
*
* ```js
* var mm = require('micromatch');
* mm.matcher(pattern[, options]);
*
* var isMatch = mm.matcher('*.!(*a)');
* console.log(isMatch('a.a'));
* //=> false
* console.log(isMatch('a.b'));
* //=> true
* ```
* @param {String} `pattern` Glob pattern
* @param {Object} `options` See available [options](#options) for changing how matches are performed.
* @return {Function} Returns a matcher function.
* @api public
*/
micromatch.matcher = function matcher(pattern, options) {
if (Array.isArray(pattern)) {
return compose(pattern, options, matcher);
}
// if pattern is a regex
if (pattern instanceof RegExp) {
return test(pattern);
}
// if pattern is invalid
if (!utils.isString(pattern)) {
throw new TypeError('expected pattern to be an array, string or regex');
}
// if pattern is a non-glob string
if (!utils.hasSpecialChars(pattern)) {
if (options && options.nocase === true) {
pattern = pattern.toLowerCase();
}
return utils.matchPath(pattern, options);
}
// if pattern is a glob string
var re = micromatch.makeRe(pattern, options);
// if `options.matchBase` or `options.basename` is defined
if (micromatch.matchBase(pattern, options)) {
return utils.matchBasename(re, options);
}
function test(regex) {
var equals = utils.equalsPattern(options);
var unixify = utils.unixify(options);
return function(str) {
if (equals(str)) {
return true;
}
if (regex.test(unixify(str))) {
return true;
}
return false;
};
}
var fn = test(re);
Object.defineProperty(fn, 'result', {
configurable: true,
enumerable: false,
value: re.result
});
return fn;
};
/**
* Returns an array of matches captured by `pattern` in `string, or `null` if the pattern did not match.
*
* ```js
* var mm = require('micromatch');
* mm.capture(pattern, string[, options]);
*
* console.log(mm.capture('test/*.js', 'test/foo.js'));
* //=> ['foo']
* console.log(mm.capture('test/*.js', 'foo/bar.css'));
* //=> null
* ```
* @param {String} `pattern` Glob pattern to use for matching.
* @param {String} `string` String to match
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns an array of captures if the string matches the glob pattern, otherwise `null`.
* @api public
*/
micromatch.capture = function(pattern, str, options) {
var re = micromatch.makeRe(pattern, extend({capture: true}, options));
var unixify = utils.unixify(options);
function match() {
return function(string) {
var match = re.exec(unixify(string));
if (!match) {
return null;
}
return match.slice(1);
};
}
var capture = memoize('capture', pattern, options, match);
return capture(str);
};
/**
* Create a regular expression from the given glob `pattern`.
*
* ```js
* var mm = require('micromatch');
* mm.makeRe(pattern[, options]);
*
* console.log(mm.makeRe('*.js'));
* //=> /^(?:(\.[\\\/])?(?!\.)(?=.)[^\/]*?\.js)$/
* ```
* @param {String} `pattern` A glob pattern to convert to regex.
* @param {Object} `options` See available [options](#options) for changing how matches are performed.
* @return {RegExp} Returns a regex created from the given pattern.
* @api public
*/
micromatch.makeRe = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
if (pattern.length > MAX_LENGTH) {
throw new Error('expected pattern to be less than ' + MAX_LENGTH + ' characters');
}
function makeRe() {
var result = micromatch.create(pattern, options);
var ast_array = [];
var output = result.map(function(obj) {
obj.ast.state = obj.state;
ast_array.push(obj.ast);
return obj.output;
});
var regex = toRegex(output.join('|'), options);
Object.defineProperty(regex, 'result', {
configurable: true,
enumerable: false,
value: ast_array
});
return regex;
}
return memoize('makeRe', pattern, options, makeRe);
};
/**
* Expand the given brace `pattern`.
*
* ```js
* var mm = require('micromatch');
* console.log(mm.braces('foo/{a,b}/bar'));
* //=> ['foo/(a|b)/bar']
*
* console.log(mm.braces('foo/{a,b}/bar', {expand: true}));
* //=> ['foo/(a|b)/bar']
* ```
* @param {String} `pattern` String with brace pattern to expand.
* @param {Object} `options` Any [options](#options) to change how expansion is performed. See the [braces][] library for all available options.
* @return {Array}
* @api public
*/
micromatch.braces = function(pattern, options) {
if (typeof pattern !== 'string' && !Array.isArray(pattern)) {
throw new TypeError('expected pattern to be an array or string');
}
function expand() {
if (options && options.nobrace === true || !/\{.*\}/.test(pattern)) {
return utils.arrayify(pattern);
}
return braces(pattern, options);
}
return memoize('braces', pattern, options, expand);
};
/**
* Proxy to the [micromatch.braces](#method), for parity with
* minimatch.
*/
micromatch.braceExpand = function(pattern, options) {
var opts = extend({}, options, {expand: true});
return micromatch.braces(pattern, opts);
};
/**
* Parses the given glob `pattern` and returns an array of abstract syntax
* trees (ASTs), with the compiled `output` and optional source `map` on
* each AST.
*
* ```js
* var mm = require('micromatch');
* mm.create(pattern[, options]);
*
* console.log(mm.create('abc/*.js'));
* // [{ options: { source: 'string', sourcemap: true },
* // state: {},
* // compilers:
* // { ... },
* // output: '(\\.[\\\\\\/])?abc\\/(?!\\.)(?=.)[^\\/]*?\\.js',
* // ast:
* // { type: 'root',
* // errors: [],
* // nodes:
* // [ ... ],
* // dot: false,
* // input: 'abc/*.js' },
* // parsingErrors: [],
* // map:
* // { version: 3,
* // sources: [ 'string' ],
* // names: [],
* // mappings: 'AAAA,GAAG,EAAC,kBAAC,EAAC,EAAE',
* // sourcesContent: [ 'abc/*.js' ] },
* // position: { line: 1, column: 28 },
* // content: {},
* // files: {},
* // idx: 6 }]
* ```
* @param {String} `pattern` Glob pattern to parse and compile.
* @param {Object} `options` Any [options](#options) to change how parsing and compiling is performed.
* @return {Object} Returns an object with the parsed AST, compiled string and optional source map.
* @api public
*/
micromatch.create = function(pattern, options) {
return memoize('create', pattern, options, function() {
function create(str, opts) {
return micromatch.compile(micromatch.parse(str, opts), opts);
}
pattern = micromatch.braces(pattern, options);
var len = pattern.length;
var idx = -1;
var res = [];
while (++idx < len) {
res.push(create(pattern[idx], options));
}
return res;
});
};
/**
* Parse the given `str` with the given `options`.
*
* ```js
* var mm = require('micromatch');
* mm.parse(pattern[, options]);
*
* var ast = mm.parse('a/{b,c}/d');
* console.log(ast);
* // { type: 'root',
* // errors: [],
* // input: 'a/{b,c}/d',
* // nodes:
* // [ { type: 'bos', val: '' },
* // { type: 'text', val: 'a/' },
* // { type: 'brace',
* // nodes:
* // [ { type: 'brace.open', val: '{' },
* // { type: 'text', val: 'b,c' },
* // { type: 'brace.close', val: '}' } ] },
* // { type: 'text', val: '/d' },
* // { type: 'eos', val: '' } ] }
* ```
* @param {String} `str`
* @param {Object} `options`
* @return {Object} Returns an AST
* @api public
*/
micromatch.parse = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
function parse() {
var snapdragon = utils.instantiate(null, options);
parsers(snapdragon, options);
var ast = snapdragon.parse(pattern, options);
utils.define(ast, 'snapdragon', snapdragon);
ast.input = pattern;
return ast;
}
return memoize('parse', pattern, options, parse);
};
/**
* Compile the given `ast` or string with the given `options`.
*
* ```js
* var mm = require('micromatch');
* mm.compile(ast[, options]);
*
* var ast = mm.parse('a/{b,c}/d');
* console.log(mm.compile(ast));
* // { options: { source: 'string' },
* // state: {},
* // compilers:
* // { eos: [Function],
* // noop: [Function],
* // bos: [Function],
* // brace: [Function],
* // 'brace.open': [Function],
* // text: [Function],
* // 'brace.close': [Function] },
* // output: [ 'a/(b|c)/d' ],
* // ast:
* // { ... },
* // parsingErrors: [] }
* ```
* @param {Object|String} `ast`
* @param {Object} `options`
* @return {Object} Returns an object that has an `output` property with the compiled string.
* @api public
*/
micromatch.compile = function(ast, options) {
if (typeof ast === 'string') {
ast = micromatch.parse(ast, options);
}
return memoize('compile', ast.input, options, function() {
var snapdragon = utils.instantiate(ast, options);
compilers(snapdragon, options);
return snapdragon.compile(ast, options);
});
};
/**
* Clear the regex cache.
*
* ```js
* mm.clearCache();
* ```
* @api public
*/
micromatch.clearCache = function() {
micromatch.cache.caches = {};
};
/**
* Returns true if the given value is effectively an empty string
*/
function isEmptyString(val) {
return String(val) === '' || String(val) === './';
}
/**
* Compose a matcher function with the given patterns.
* This allows matcher functions to be compiled once and
* called multiple times.
*/
function compose(patterns, options, matcher) {
var matchers;
return memoize('compose', String(patterns), options, function() {
return function(file) {
// delay composition until it's invoked the first time,
// after that it won't be called again
if (!matchers) {
matchers = [];
for (var i = 0; i < patterns.length; i++) {
matchers.push(matcher(patterns[i], options));
}
}
var len = matchers.length;
while (len--) {
if (matchers[len](file) === true) {
return true;
}
}
return false;
};
});
}
/**
* Memoize a generated regex or function. A unique key is generated
* from the `type` (usually method name), the `pattern`, and
* user-defined options.
*/
function memoize(type, pattern, options, fn) {
var key = utils.createKey(type + '=' + pattern, options);
if (options && options.cache === false) {
return fn(pattern, options);
}
if (cache.has(type, key)) {
return cache.get(type, key);
}
var val = fn(pattern, options);
cache.set(type, key, val);
return val;
}
/**
* Expose compiler, parser and cache on `micromatch`
*/
micromatch.compilers = compilers;
micromatch.parsers = parsers;
micromatch.caches = cache.caches;
/**
* Expose `micromatch`
* @type {Function}
*/
module.exports = micromatch;
/***/ }),
/***/ 34743:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
module.exports = new (__webpack_require__(49908))();
/***/ }),
/***/ 26113:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var nanomatch = __webpack_require__(57925);
var extglob = __webpack_require__(66675);
module.exports = function(snapdragon) {
var compilers = snapdragon.compiler.compilers;
var opts = snapdragon.options;
// register nanomatch compilers
snapdragon.use(nanomatch.compilers);
// get references to some specific nanomatch compilers before they
// are overridden by the extglob and/or custom compilers
var escape = compilers.escape;
var qmark = compilers.qmark;
var slash = compilers.slash;
var star = compilers.star;
var text = compilers.text;
var plus = compilers.plus;
var dot = compilers.dot;
// register extglob compilers or escape exglobs if disabled
if (opts.extglob === false || opts.noext === true) {
snapdragon.compiler.use(escapeExtglobs);
} else {
snapdragon.use(extglob.compilers);
}
snapdragon.use(function() {
this.options.star = this.options.star || function(/*node*/) {
return '[^\\\\/]*?';
};
});
// custom micromatch compilers
snapdragon.compiler
// reset referenced compiler
.set('dot', dot)
.set('escape', escape)
.set('plus', plus)
.set('slash', slash)
.set('qmark', qmark)
.set('star', star)
.set('text', text);
};
function escapeExtglobs(compiler) {
compiler.set('paren', function(node) {
var val = '';
visit(node, function(tok) {
if (tok.val) val += (/^\W/.test(tok.val) ? '\\' : '') + tok.val;
});
return this.emit(val, node);
});
/**
* Visit `node` with the given `fn`
*/
function visit(node, fn) {
return node.nodes ? mapVisit(node.nodes, fn) : fn(node);
}
/**
* Map visit over array of `nodes`.
*/
function mapVisit(nodes, fn) {
var len = nodes.length;
var idx = -1;
while (++idx < len) {
visit(nodes[idx], fn);
}
}
}
/***/ }),
/***/ 14086:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var extglob = __webpack_require__(66675);
var nanomatch = __webpack_require__(57925);
var regexNot = __webpack_require__(30931);
var toRegex = __webpack_require__(51279);
var not;
/**
* Characters to use in negation regex (we want to "not" match
* characters that are matched by other parsers)
*/
var TEXT = '([!@*?+]?\\(|\\)|\\[:?(?=.*?:?\\])|:?\\]|[*+?!^$.\\\\/])+';
var createNotRegex = function(opts) {
return not || (not = textRegex(TEXT));
};
/**
* Parsers
*/
module.exports = function(snapdragon) {
var parsers = snapdragon.parser.parsers;
// register nanomatch parsers
snapdragon.use(nanomatch.parsers);
// get references to some specific nanomatch parsers before they
// are overridden by the extglob and/or parsers
var escape = parsers.escape;
var slash = parsers.slash;
var qmark = parsers.qmark;
var plus = parsers.plus;
var star = parsers.star;
var dot = parsers.dot;
// register extglob parsers
snapdragon.use(extglob.parsers);
// custom micromatch parsers
snapdragon.parser
.use(function() {
// override "notRegex" created in nanomatch parser
this.notRegex = /^\!+(?!\()/;
})
// reset the referenced parsers
.capture('escape', escape)
.capture('slash', slash)
.capture('qmark', qmark)
.capture('star', star)
.capture('plus', plus)
.capture('dot', dot)
/**
* Override `text` parser
*/
.capture('text', function() {
if (this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(createNotRegex(this.options));
if (!m || !m[0]) return;
// escape regex boundary characters and simple brackets
var val = m[0].replace(/([[\]^$])/g, '\\$1');
return pos({
type: 'text',
val: val
});
});
};
/**
* Create text regex
*/
function textRegex(pattern) {
var notStr = regexNot.create(pattern, {contains: true, strictClose: false});
var prefix = '(?:[\\^]|\\\\|';
return toRegex(prefix + notStr + ')', {strictClose: false});
}
/***/ }),
/***/ 63976:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var utils = module.exports;
var path = __webpack_require__(85622);
/**
* Module dependencies
*/
var Snapdragon = __webpack_require__(79285);
utils.define = __webpack_require__(35851);
utils.diff = __webpack_require__(9455);
utils.extend = __webpack_require__(3767);
utils.pick = __webpack_require__(38509);
utils.typeOf = __webpack_require__(19613);
utils.unique = __webpack_require__(19009);
/**
* Returns true if the platform is windows, or `path.sep` is `\\`.
* This is defined as a function to allow `path.sep` to be set in unit tests,
* or by the user, if there is a reason to do so.
* @return {Boolean}
*/
utils.isWindows = function() {
return path.sep === '\\' || process.platform === 'win32';
};
/**
* Get the `Snapdragon` instance to use
*/
utils.instantiate = function(ast, options) {
var snapdragon;
// if an instance was created by `.parse`, use that instance
if (utils.typeOf(ast) === 'object' && ast.snapdragon) {
snapdragon = ast.snapdragon;
// if the user supplies an instance on options, use that instance
} else if (utils.typeOf(options) === 'object' && options.snapdragon) {
snapdragon = options.snapdragon;
// create a new instance
} else {
snapdragon = new Snapdragon(options);
}
utils.define(snapdragon, 'parse', function(str, options) {
var parsed = Snapdragon.prototype.parse.apply(this, arguments);
parsed.input = str;
// escape unmatched brace/bracket/parens
var last = this.parser.stack.pop();
if (last && this.options.strictErrors !== true) {
var open = last.nodes[0];
var inner = last.nodes[1];
if (last.type === 'bracket') {
if (inner.val.charAt(0) === '[') {
inner.val = '\\' + inner.val;
}
} else {
open.val = '\\' + open.val;
var sibling = open.parent.nodes[1];
if (sibling.type === 'star') {
sibling.loose = true;
}
}
}
// add non-enumerable parser reference
utils.define(parsed, 'parser', this.parser);
return parsed;
});
return snapdragon;
};
/**
* Create the key to use for memoization. The key is generated
* by iterating over the options and concatenating key-value pairs
* to the pattern string.
*/
utils.createKey = function(pattern, options) {
if (utils.typeOf(options) !== 'object') {
return pattern;
}
var val = pattern;
var keys = Object.keys(options);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
val += ';' + key + '=' + String(options[key]);
}
return val;
};
/**
* Cast `val` to an array
* @return {Array}
*/
utils.arrayify = function(val) {
if (typeof val === 'string') return [val];
return val ? (Array.isArray(val) ? val : [val]) : [];
};
/**
* Return true if `val` is a non-empty string
*/
utils.isString = function(val) {
return typeof val === 'string';
};
/**
* Return true if `val` is a non-empty string
*/
utils.isObject = function(val) {
return utils.typeOf(val) === 'object';
};
/**
* Returns true if the given `str` has special characters
*/
utils.hasSpecialChars = function(str) {
return /(?:(?:(^|\/)[!.])|[*?+()|\[\]{}]|[+@]\()/.test(str);
};
/**
* Escape regex characters in the given string
*/
utils.escapeRegex = function(str) {
return str.replace(/[-[\]{}()^$|*+?.\\\/\s]/g, '\\$&');
};
/**
* Normalize slashes in the given filepath.
*
* @param {String} `filepath`
* @return {String}
*/
utils.toPosixPath = function(str) {
return str.replace(/\\+/g, '/');
};
/**
* Strip backslashes before special characters in a string.
*
* @param {String} `str`
* @return {String}
*/
utils.unescape = function(str) {
return utils.toPosixPath(str.replace(/\\(?=[*+?!.])/g, ''));
};
/**
* Strip the prefix from a filepath
* @param {String} `fp`
* @return {String}
*/
utils.stripPrefix = function(str) {
if (str.charAt(0) !== '.') {
return str;
}
var ch = str.charAt(1);
if (utils.isSlash(ch)) {
return str.slice(2);
}
return str;
};
/**
* Returns true if the given str is an escaped or
* unescaped path character
*/
utils.isSlash = function(str) {
return str === '/' || str === '\\/' || str === '\\' || str === '\\\\';
};
/**
* Returns a function that returns true if the given
* pattern matches or contains a `filepath`
*
* @param {String} `pattern`
* @return {Function}
*/
utils.matchPath = function(pattern, options) {
return (options && options.contains)
? utils.containsPattern(pattern, options)
: utils.equalsPattern(pattern, options);
};
/**
* Returns true if the given (original) filepath or unixified path are equal
* to the given pattern.
*/
utils._equals = function(filepath, unixPath, pattern) {
return pattern === filepath || pattern === unixPath;
};
/**
* Returns true if the given (original) filepath or unixified path contain
* the given pattern.
*/
utils._contains = function(filepath, unixPath, pattern) {
return filepath.indexOf(pattern) !== -1 || unixPath.indexOf(pattern) !== -1;
};
/**
* Returns a function that returns true if the given
* pattern is the same as a given `filepath`
*
* @param {String} `pattern`
* @return {Function}
*/
utils.equalsPattern = function(pattern, options) {
var unixify = utils.unixify(options);
options = options || {};
return function fn(filepath) {
var equal = utils._equals(filepath, unixify(filepath), pattern);
if (equal === true || options.nocase !== true) {
return equal;
}
var lower = filepath.toLowerCase();
return utils._equals(lower, unixify(lower), pattern);
};
};
/**
* Returns a function that returns true if the given
* pattern contains a `filepath`
*
* @param {String} `pattern`
* @return {Function}
*/
utils.containsPattern = function(pattern, options) {
var unixify = utils.unixify(options);
options = options || {};
return function(filepath) {
var contains = utils._contains(filepath, unixify(filepath), pattern);
if (contains === true || options.nocase !== true) {
return contains;
}
var lower = filepath.toLowerCase();
return utils._contains(lower, unixify(lower), pattern);
};
};
/**
* Returns a function that returns true if the given
* regex matches the `filename` of a file path.
*
* @param {RegExp} `re` Matching regex
* @return {Function}
*/
utils.matchBasename = function(re) {
return function(filepath) {
return re.test(path.basename(filepath));
};
};
/**
* Determines the filepath to return based on the provided options.
* @return {any}
*/
utils.value = function(str, unixify, options) {
if (options && options.unixify === false) {
return str;
}
return unixify(str);
};
/**
* Returns a function that normalizes slashes in a string to forward
* slashes, strips `./` from beginning of paths, and optionally unescapes
* special characters.
* @return {Function}
*/
utils.unixify = function(options) {
options = options || {};
return function(filepath) {
if (utils.isWindows() || options.unixify === true) {
filepath = utils.toPosixPath(filepath);
}
if (options.stripPrefix !== false) {
filepath = utils.stripPrefix(filepath);
}
if (options.unescape === true) {
filepath = utils.unescape(filepath);
}
return filepath;
};
};
/***/ }),
/***/ 50559:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/**
* Module dependencies
*/
var toRegex = __webpack_require__(51279);
var unique = __webpack_require__(19009);
var extend = __webpack_require__(92845);
/**
* Local dependencies
*/
var compilers = __webpack_require__(90808);
var parsers = __webpack_require__(46362);
var Braces = __webpack_require__(12638);
var utils = __webpack_require__(38640);
var MAX_LENGTH = 1024 * 64;
var cache = {};
/**
* Convert the given `braces` pattern into a regex-compatible string. By default, only one string is generated for every input string. Set `options.expand` to true to return an array of patterns (similar to Bash or minimatch. Before using `options.expand`, it's recommended that you read the [performance notes](#performance)).
*
* ```js
* var braces = require('braces');
* console.log(braces('{a,b,c}'));
* //=> ['(a|b|c)']
*
* console.log(braces('{a,b,c}', {expand: true}));
* //=> ['a', 'b', 'c']
* ```
* @param {String} `str`
* @param {Object} `options`
* @return {String}
* @api public
*/
function braces(pattern, options) {
var key = utils.createKey(String(pattern), options);
var arr = [];
var disabled = options && options.cache === false;
if (!disabled && cache.hasOwnProperty(key)) {
return cache[key];
}
if (Array.isArray(pattern)) {
for (var i = 0; i < pattern.length; i++) {
arr.push.apply(arr, braces.create(pattern[i], options));
}
} else {
arr = braces.create(pattern, options);
}
if (options && options.nodupes === true) {
arr = unique(arr);
}
if (!disabled) {
cache[key] = arr;
}
return arr;
}
/**
* Expands a brace pattern into an array. This method is called by the main [braces](#braces) function when `options.expand` is true. Before using this method it's recommended that you read the [performance notes](#performance)) and advantages of using [.optimize](#optimize) instead.
*
* ```js
* var braces = require('braces');
* console.log(braces.expand('a/{b,c}/d'));
* //=> ['a/b/d', 'a/c/d'];
* ```
* @param {String} `pattern` Brace pattern
* @param {Object} `options`
* @return {Array} Returns an array of expanded values.
* @api public
*/
braces.expand = function(pattern, options) {
return braces.create(pattern, extend({}, options, {expand: true}));
};
/**
* Expands a brace pattern into a regex-compatible, optimized string. This method is called by the main [braces](#braces) function by default.
*
* ```js
* var braces = require('braces');
* console.log(braces.expand('a/{b,c}/d'));
* //=> ['a/(b|c)/d']
* ```
* @param {String} `pattern` Brace pattern
* @param {Object} `options`
* @return {Array} Returns an array of expanded values.
* @api public
*/
braces.optimize = function(pattern, options) {
return braces.create(pattern, options);
};
/**
* Processes a brace pattern and returns either an expanded array (if `options.expand` is true), a highly optimized regex-compatible string. This method is called by the main [braces](#braces) function.
*
* ```js
* var braces = require('braces');
* console.log(braces.create('user-{200..300}/project-{a,b,c}-{1..10}'))
* //=> 'user-(20[0-9]|2[1-9][0-9]|300)/project-(a|b|c)-([1-9]|10)'
* ```
* @param {String} `pattern` Brace pattern
* @param {Object} `options`
* @return {Array} Returns an array of expanded values.
* @api public
*/
braces.create = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
var maxLength = (options && options.maxLength) || MAX_LENGTH;
if (pattern.length >= maxLength) {
throw new Error('expected pattern to be less than ' + maxLength + ' characters');
}
function create() {
if (pattern === '' || pattern.length < 3) {
return [pattern];
}
if (utils.isEmptySets(pattern)) {
return [];
}
if (utils.isQuotedString(pattern)) {
return [pattern.slice(1, -1)];
}
var proto = new Braces(options);
var result = !options || options.expand !== true
? proto.optimize(pattern, options)
: proto.expand(pattern, options);
// get the generated pattern(s)
var arr = result.output;
// filter out empty strings if specified
if (options && options.noempty === true) {
arr = arr.filter(Boolean);
}
// filter out duplicates if specified
if (options && options.nodupes === true) {
arr = unique(arr);
}
Object.defineProperty(arr, 'result', {
enumerable: false,
value: result
});
return arr;
}
return memoize('create', pattern, options, create);
};
/**
* Create a regular expression from the given string `pattern`.
*
* ```js
* var braces = require('braces');
*
* console.log(braces.makeRe('id-{200..300}'));
* //=> /^(?:id-(20[0-9]|2[1-9][0-9]|300))$/
* ```
* @param {String} `pattern` The pattern to convert to regex.
* @param {Object} `options`
* @return {RegExp}
* @api public
*/
braces.makeRe = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
var maxLength = (options && options.maxLength) || MAX_LENGTH;
if (pattern.length >= maxLength) {
throw new Error('expected pattern to be less than ' + maxLength + ' characters');
}
function makeRe() {
var arr = braces(pattern, options);
var opts = extend({strictErrors: false}, options);
return toRegex(arr, opts);
}
return memoize('makeRe', pattern, options, makeRe);
};
/**
* Parse the given `str` with the given `options`.
*
* ```js
* var braces = require('braces');
* var ast = braces.parse('a/{b,c}/d');
* console.log(ast);
* // { type: 'root',
* // errors: [],
* // input: 'a/{b,c}/d',
* // nodes:
* // [ { type: 'bos', val: '' },
* // { type: 'text', val: 'a/' },
* // { type: 'brace',
* // nodes:
* // [ { type: 'brace.open', val: '{' },
* // { type: 'text', val: 'b,c' },
* // { type: 'brace.close', val: '}' } ] },
* // { type: 'text', val: '/d' },
* // { type: 'eos', val: '' } ] }
* ```
* @param {String} `pattern` Brace pattern to parse
* @param {Object} `options`
* @return {Object} Returns an AST
* @api public
*/
braces.parse = function(pattern, options) {
var proto = new Braces(options);
return proto.parse(pattern, options);
};
/**
* Compile the given `ast` or string with the given `options`.
*
* ```js
* var braces = require('braces');
* var ast = braces.parse('a/{b,c}/d');
* console.log(braces.compile(ast));
* // { options: { source: 'string' },
* // state: {},
* // compilers:
* // { eos: [Function],
* // noop: [Function],
* // bos: [Function],
* // brace: [Function],
* // 'brace.open': [Function],
* // text: [Function],
* // 'brace.close': [Function] },
* // output: [ 'a/(b|c)/d' ],
* // ast:
* // { ... },
* // parsingErrors: [] }
* ```
* @param {Object|String} `ast` AST from [.parse](#parse). If a string is passed it will be parsed first.
* @param {Object} `options`
* @return {Object} Returns an object that has an `output` property with the compiled string.
* @api public
*/
braces.compile = function(ast, options) {
var proto = new Braces(options);
return proto.compile(ast, options);
};
/**
* Clear the regex cache.
*
* ```js
* braces.clearCache();
* ```
* @api public
*/
braces.clearCache = function() {
cache = braces.cache = {};
};
/**
* Memoize a generated regex or function. A unique key is generated
* from the method name, pattern, and user-defined options. Set
* options.memoize to false to disable.
*/
function memoize(type, pattern, options, fn) {
var key = utils.createKey(type + ':' + pattern, options);
var disabled = options && options.cache === false;
if (disabled) {
braces.clearCache();
return fn(pattern, options);
}
if (cache.hasOwnProperty(key)) {
return cache[key];
}
var res = fn(pattern, options);
cache[key] = res;
return res;
}
/**
* Expose `Braces` constructor and methods
* @type {Function}
*/
braces.Braces = Braces;
braces.compilers = compilers;
braces.parsers = parsers;
braces.cache = cache;
/**
* Expose `braces`
* @type {Function}
*/
module.exports = braces;
/***/ }),
/***/ 12638:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var extend = __webpack_require__(92845);
var Snapdragon = __webpack_require__(79285);
var compilers = __webpack_require__(90808);
var parsers = __webpack_require__(46362);
var utils = __webpack_require__(38640);
/**
* Customize Snapdragon parser and renderer
*/
function Braces(options) {
this.options = extend({}, options);
}
/**
* Initialize braces
*/
Braces.prototype.init = function(options) {
if (this.isInitialized) return;
this.isInitialized = true;
var opts = utils.createOptions({}, this.options, options);
this.snapdragon = this.options.snapdragon || new Snapdragon(opts);
this.compiler = this.snapdragon.compiler;
this.parser = this.snapdragon.parser;
compilers(this.snapdragon, opts);
parsers(this.snapdragon, opts);
/**
* Call Snapdragon `.parse` method. When AST is returned, we check to
* see if any unclosed braces are left on the stack and, if so, we iterate
* over the stack and correct the AST so that compilers are called in the correct
* order and unbalance braces are properly escaped.
*/
utils.define(this.snapdragon, 'parse', function(pattern, options) {
var parsed = Snapdragon.prototype.parse.apply(this, arguments);
this.parser.ast.input = pattern;
var stack = this.parser.stack;
while (stack.length) {
addParent({type: 'brace.close', val: ''}, stack.pop());
}
function addParent(node, parent) {
utils.define(node, 'parent', parent);
parent.nodes.push(node);
}
// add non-enumerable parser reference
utils.define(parsed, 'parser', this.parser);
return parsed;
});
};
/**
* Decorate `.parse` method
*/
Braces.prototype.parse = function(ast, options) {
if (ast && typeof ast === 'object' && ast.nodes) return ast;
this.init(options);
return this.snapdragon.parse(ast, options);
};
/**
* Decorate `.compile` method
*/
Braces.prototype.compile = function(ast, options) {
if (typeof ast === 'string') {
ast = this.parse(ast, options);
} else {
this.init(options);
}
return this.snapdragon.compile(ast, options);
};
/**
* Expand
*/
Braces.prototype.expand = function(pattern) {
var ast = this.parse(pattern, {expand: true});
return this.compile(ast, {expand: true});
};
/**
* Optimize
*/
Braces.prototype.optimize = function(pattern) {
var ast = this.parse(pattern, {optimize: true});
return this.compile(ast, {optimize: true});
};
/**
* Expose `Braces`
*/
module.exports = Braces;
/***/ }),
/***/ 90808:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(38640);
module.exports = function(braces, options) {
braces.compiler
/**
* bos
*/
.set('bos', function() {
if (this.output) return;
this.ast.queue = isEscaped(this.ast) ? [this.ast.val] : [];
this.ast.count = 1;
})
/**
* Square brackets
*/
.set('bracket', function(node) {
var close = node.close;
var open = !node.escaped ? '[' : '\\[';
var negated = node.negated;
var inner = node.inner;
inner = inner.replace(/\\(?=[\\\w]|$)/g, '\\\\');
if (inner === ']-') {
inner = '\\]\\-';
}
if (negated && inner.indexOf('.') === -1) {
inner += '.';
}
if (negated && inner.indexOf('/') === -1) {
inner += '/';
}
var val = open + negated + inner + close;
var queue = node.parent.queue;
var last = utils.arrayify(queue.pop());
queue.push(utils.join(last, val));
queue.push.apply(queue, []);
})
/**
* Brace
*/
.set('brace', function(node) {
node.queue = isEscaped(node) ? [node.val] : [];
node.count = 1;
return this.mapVisit(node.nodes);
})
/**
* Open
*/
.set('brace.open', function(node) {
node.parent.open = node.val;
})
/**
* Inner
*/
.set('text', function(node) {
var queue = node.parent.queue;
var escaped = node.escaped;
var segs = [node.val];
if (node.optimize === false) {
options = utils.extend({}, options, {optimize: false});
}
if (node.multiplier > 1) {
node.parent.count *= node.multiplier;
}
if (options.quantifiers === true && utils.isQuantifier(node.val)) {
escaped = true;
} else if (node.val.length > 1) {
if (isType(node.parent, 'brace') && !isEscaped(node)) {
var expanded = utils.expand(node.val, options);
segs = expanded.segs;
if (expanded.isOptimized) {
node.parent.isOptimized = true;
}
// if nothing was expanded, we probably have a literal brace
if (!segs.length) {
var val = (expanded.val || node.val);
if (options.unescape !== false) {
// unescape unexpanded brace sequence/set separators
val = val.replace(/\\([,.])/g, '$1');
// strip quotes
val = val.replace(/["'`]/g, '');
}
segs = [val];
escaped = true;
}
}
} else if (node.val === ',') {
if (options.expand) {
node.parent.queue.push(['']);
segs = [''];
} else {
segs = ['|'];
}
} else {
escaped = true;
}
if (escaped && isType(node.parent, 'brace')) {
if (node.parent.nodes.length <= 4 && node.parent.count === 1) {
node.parent.escaped = true;
} else if (node.parent.length <= 3) {
node.parent.escaped = true;
}
}
if (!hasQueue(node.parent)) {
node.parent.queue = segs;
return;
}
var last = utils.arrayify(queue.pop());
if (node.parent.count > 1 && options.expand) {
last = multiply(last, node.parent.count);
node.parent.count = 1;
}
queue.push(utils.join(utils.flatten(last), segs.shift()));
queue.push.apply(queue, segs);
})
/**
* Close
*/
.set('brace.close', function(node) {
var queue = node.parent.queue;
var prev = node.parent.parent;
var last = prev.queue.pop();
var open = node.parent.open;
var close = node.val;
if (open && close && isOptimized(node, options)) {
open = '(';
close = ')';
}
// if a close brace exists, and the previous segment is one character
// don't wrap the result in braces or parens
var ele = utils.last(queue);
if (node.parent.count > 1 && options.expand) {
ele = multiply(queue.pop(), node.parent.count);
node.parent.count = 1;
queue.push(ele);
}
if (close && typeof ele === 'string' && ele.length === 1) {
open = '';
close = '';
}
if ((isLiteralBrace(node, options) || noInner(node)) && !node.parent.hasEmpty) {
queue.push(utils.join(open, queue.pop() || ''));
queue = utils.flatten(utils.join(queue, close));
}
if (typeof last === 'undefined') {
prev.queue = [queue];
} else {
prev.queue.push(utils.flatten(utils.join(last, queue)));
}
})
/**
* eos
*/
.set('eos', function(node) {
if (this.input) return;
if (options.optimize !== false) {
this.output = utils.last(utils.flatten(this.ast.queue));
} else if (Array.isArray(utils.last(this.ast.queue))) {
this.output = utils.flatten(this.ast.queue.pop());
} else {
this.output = utils.flatten(this.ast.queue);
}
if (node.parent.count > 1 && options.expand) {
this.output = multiply(this.output, node.parent.count);
}
this.output = utils.arrayify(this.output);
this.ast.queue = [];
});
};
/**
* Multiply the segments in the current brace level
*/
function multiply(queue, n, options) {
return utils.flatten(utils.repeat(utils.arrayify(queue), n));
}
/**
* Return true if `node` is escaped
*/
function isEscaped(node) {
return node.escaped === true;
}
/**
* Returns true if regex parens should be used for sets. If the parent `type`
* is not `brace`, then we're on a root node, which means we should never
* expand segments and open/close braces should be `{}` (since this indicates
* a brace is missing from the set)
*/
function isOptimized(node, options) {
if (node.parent.isOptimized) return true;
return isType(node.parent, 'brace')
&& !isEscaped(node.parent)
&& options.expand !== true;
}
/**
* Returns true if the value in `node` should be wrapped in a literal brace.
* @return {Boolean}
*/
function isLiteralBrace(node, options) {
return isEscaped(node.parent) || options.optimize !== false;
}
/**
* Returns true if the given `node` does not have an inner value.
* @return {Boolean}
*/
function noInner(node, type) {
if (node.parent.queue.length === 1) {
return true;
}
var nodes = node.parent.nodes;
return nodes.length === 3
&& isType(nodes[0], 'brace.open')
&& !isType(nodes[1], 'text')
&& isType(nodes[2], 'brace.close');
}
/**
* Returns true if the given `node` is the given `type`
* @return {Boolean}
*/
function isType(node, type) {
return typeof node !== 'undefined' && node.type === type;
}
/**
* Returns true if the given `node` has a non-empty queue.
* @return {Boolean}
*/
function hasQueue(node) {
return Array.isArray(node.queue) && node.queue.length;
}
/***/ }),
/***/ 46362:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var Node = __webpack_require__(12579);
var utils = __webpack_require__(38640);
/**
* Braces parsers
*/
module.exports = function(braces, options) {
braces.parser
.set('bos', function() {
if (!this.parsed) {
this.ast = this.nodes[0] = new Node(this.ast);
}
})
/**
* Character parsers
*/
.set('escape', function() {
var pos = this.position();
var m = this.match(/^(?:\\(.)|\$\{)/);
if (!m) return;
var prev = this.prev();
var last = utils.last(prev.nodes);
var node = pos(new Node({
type: 'text',
multiplier: 1,
val: m[0]
}));
if (node.val === '\\\\') {
return node;
}
if (node.val === '${') {
var str = this.input;
var idx = -1;
var ch;
while ((ch = str[++idx])) {
this.consume(1);
node.val += ch;
if (ch === '\\') {
node.val += str[++idx];
continue;
}
if (ch === '}') {
break;
}
}
}
if (this.options.unescape !== false) {
node.val = node.val.replace(/\\([{}])/g, '$1');
}
if (last.val === '"' && this.input.charAt(0) === '"') {
last.val = node.val;
this.consume(1);
return;
}
return concatNodes.call(this, pos, node, prev, options);
})
/**
* Brackets: "[...]" (basic, this is overridden by
* other parsers in more advanced implementations)
*/
.set('bracket', function() {
var isInside = this.isInside('brace');
var pos = this.position();
var m = this.match(/^(?:\[([!^]?)([^\]]{2,}|\]-)(\]|[^*+?]+)|\[)/);
if (!m) return;
var prev = this.prev();
var val = m[0];
var negated = m[1] ? '^' : '';
var inner = m[2] || '';
var close = m[3] || '';
if (isInside && prev.type === 'brace') {
prev.text = prev.text || '';
prev.text += val;
}
var esc = this.input.slice(0, 2);
if (inner === '' && esc === '\\]') {
inner += esc;
this.consume(2);
var str = this.input;
var idx = -1;
var ch;
while ((ch = str[++idx])) {
this.consume(1);
if (ch === ']') {
close = ch;
break;
}
inner += ch;
}
}
return pos(new Node({
type: 'bracket',
val: val,
escaped: close !== ']',
negated: negated,
inner: inner,
close: close
}));
})
/**
* Empty braces (we capture these early to
* speed up processing in the compiler)
*/
.set('multiplier', function() {
var isInside = this.isInside('brace');
var pos = this.position();
var m = this.match(/^\{((?:,|\{,+\})+)\}/);
if (!m) return;
this.multiplier = true;
var prev = this.prev();
var val = m[0];
if (isInside && prev.type === 'brace') {
prev.text = prev.text || '';
prev.text += val;
}
var node = pos(new Node({
type: 'text',
multiplier: 1,
match: m,
val: val
}));
return concatNodes.call(this, pos, node, prev, options);
})
/**
* Open
*/
.set('brace.open', function() {
var pos = this.position();
var m = this.match(/^\{(?!(?:[^\\}]?|,+)\})/);
if (!m) return;
var prev = this.prev();
var last = utils.last(prev.nodes);
// if the last parsed character was an extglob character
// we need to _not optimize_ the brace pattern because
// it might be mistaken for an extglob by a downstream parser
if (last && last.val && isExtglobChar(last.val.slice(-1))) {
last.optimize = false;
}
var open = pos(new Node({
type: 'brace.open',
val: m[0]
}));
var node = pos(new Node({
type: 'brace',
nodes: []
}));
node.push(open);
prev.push(node);
this.push('brace', node);
})
/**
* Close
*/
.set('brace.close', function() {
var pos = this.position();
var m = this.match(/^\}/);
if (!m || !m[0]) return;
var brace = this.pop('brace');
var node = pos(new Node({
type: 'brace.close',
val: m[0]
}));
if (!this.isType(brace, 'brace')) {
if (this.options.strict) {
throw new Error('missing opening "{"');
}
node.type = 'text';
node.multiplier = 0;
node.escaped = true;
return node;
}
var prev = this.prev();
var last = utils.last(prev.nodes);
if (last.text) {
var lastNode = utils.last(last.nodes);
if (lastNode.val === ')' && /[!@*?+]\(/.test(last.text)) {
var open = last.nodes[0];
var text = last.nodes[1];
if (open.type === 'brace.open' && text && text.type === 'text') {
text.optimize = false;
}
}
}
if (brace.nodes.length > 2) {
var first = brace.nodes[1];
if (first.type === 'text' && first.val === ',') {
brace.nodes.splice(1, 1);
brace.nodes.push(first);
}
}
brace.push(node);
})
/**
* Capture boundary characters
*/
.set('boundary', function() {
var pos = this.position();
var m = this.match(/^[$^](?!\{)/);
if (!m) return;
return pos(new Node({
type: 'text',
val: m[0]
}));
})
/**
* One or zero, non-comma characters wrapped in braces
*/
.set('nobrace', function() {
var isInside = this.isInside('brace');
var pos = this.position();
var m = this.match(/^\{[^,]?\}/);
if (!m) return;
var prev = this.prev();
var val = m[0];
if (isInside && prev.type === 'brace') {
prev.text = prev.text || '';
prev.text += val;
}
return pos(new Node({
type: 'text',
multiplier: 0,
val: val
}));
})
/**
* Text
*/
.set('text', function() {
var isInside = this.isInside('brace');
var pos = this.position();
var m = this.match(/^((?!\\)[^${}[\]])+/);
if (!m) return;
var prev = this.prev();
var val = m[0];
if (isInside && prev.type === 'brace') {
prev.text = prev.text || '';
prev.text += val;
}
var node = pos(new Node({
type: 'text',
multiplier: 1,
val: val
}));
return concatNodes.call(this, pos, node, prev, options);
});
};
/**
* Returns true if the character is an extglob character.
*/
function isExtglobChar(ch) {
return ch === '!' || ch === '@' || ch === '*' || ch === '?' || ch === '+';
}
/**
* Combine text nodes, and calculate empty sets (`{,,}`)
* @param {Function} `pos` Function to calculate node position
* @param {Object} `node` AST node
* @return {Object}
*/
function concatNodes(pos, node, parent, options) {
node.orig = node.val;
var prev = this.prev();
var last = utils.last(prev.nodes);
var isEscaped = false;
if (node.val.length > 1) {
var a = node.val.charAt(0);
var b = node.val.slice(-1);
isEscaped = (a === '"' && b === '"')
|| (a === "'" && b === "'")
|| (a === '`' && b === '`');
}
if (isEscaped && options.unescape !== false) {
node.val = node.val.slice(1, node.val.length - 1);
node.escaped = true;
}
if (node.match) {
var match = node.match[1];
if (!match || match.indexOf('}') === -1) {
match = node.match[0];
}
// replace each set with a single ","
var val = match.replace(/\{/g, ',').replace(/\}/g, '');
node.multiplier *= val.length;
node.val = '';
}
var simpleText = last.type === 'text'
&& last.multiplier === 1
&& node.multiplier === 1
&& node.val;
if (simpleText) {
last.val += node.val;
return;
}
prev.push(node);
}
/***/ }),
/***/ 38640:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var splitString = __webpack_require__(33218);
var utils = module.exports;
/**
* Module dependencies
*/
utils.extend = __webpack_require__(92845);
utils.flatten = __webpack_require__(27299);
utils.isObject = __webpack_require__(96667);
utils.fillRange = __webpack_require__(82593);
utils.repeat = __webpack_require__(69523);
utils.unique = __webpack_require__(19009);
utils.define = function(obj, key, val) {
Object.defineProperty(obj, key, {
writable: true,
configurable: true,
enumerable: false,
value: val
});
};
/**
* Returns true if the given string contains only empty brace sets.
*/
utils.isEmptySets = function(str) {
return /^(?:\{,\})+$/.test(str);
};
/**
* Returns true if the given string contains only empty brace sets.
*/
utils.isQuotedString = function(str) {
var open = str.charAt(0);
if (open === '\'' || open === '"' || open === '`') {
return str.slice(-1) === open;
}
return false;
};
/**
* Create the key to use for memoization. The unique key is generated
* by iterating over the options and concatenating key-value pairs
* to the pattern string.
*/
utils.createKey = function(pattern, options) {
var id = pattern;
if (typeof options === 'undefined') {
return id;
}
var keys = Object.keys(options);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
id += ';' + key + '=' + String(options[key]);
}
return id;
};
/**
* Normalize options
*/
utils.createOptions = function(options) {
var opts = utils.extend.apply(null, arguments);
if (typeof opts.expand === 'boolean') {
opts.optimize = !opts.expand;
}
if (typeof opts.optimize === 'boolean') {
opts.expand = !opts.optimize;
}
if (opts.optimize === true) {
opts.makeRe = true;
}
return opts;
};
/**
* Join patterns in `a` to patterns in `b`
*/
utils.join = function(a, b, options) {
options = options || {};
a = utils.arrayify(a);
b = utils.arrayify(b);
if (!a.length) return b;
if (!b.length) return a;
var len = a.length;
var idx = -1;
var arr = [];
while (++idx < len) {
var val = a[idx];
if (Array.isArray(val)) {
for (var i = 0; i < val.length; i++) {
val[i] = utils.join(val[i], b, options);
}
arr.push(val);
continue;
}
for (var j = 0; j < b.length; j++) {
var bval = b[j];
if (Array.isArray(bval)) {
arr.push(utils.join(val, bval, options));
} else {
arr.push(val + bval);
}
}
}
return arr;
};
/**
* Split the given string on `,` if not escaped.
*/
utils.split = function(str, options) {
var opts = utils.extend({sep: ','}, options);
if (typeof opts.keepQuotes !== 'boolean') {
opts.keepQuotes = true;
}
if (opts.unescape === false) {
opts.keepEscaping = true;
}
return splitString(str, opts, utils.escapeBrackets(opts));
};
/**
* Expand ranges or sets in the given `pattern`.
*
* @param {String} `str`
* @param {Object} `options`
* @return {Object}
*/
utils.expand = function(str, options) {
var opts = utils.extend({rangeLimit: 10000}, options);
var segs = utils.split(str, opts);
var tok = { segs: segs };
if (utils.isQuotedString(str)) {
return tok;
}
if (opts.rangeLimit === true) {
opts.rangeLimit = 10000;
}
if (segs.length > 1) {
if (opts.optimize === false) {
tok.val = segs[0];
return tok;
}
tok.segs = utils.stringifyArray(tok.segs);
} else if (segs.length === 1) {
var arr = str.split('..');
if (arr.length === 1) {
tok.val = tok.segs[tok.segs.length - 1] || tok.val || str;
tok.segs = [];
return tok;
}
if (arr.length === 2 && arr[0] === arr[1]) {
tok.escaped = true;
tok.val = arr[0];
tok.segs = [];
return tok;
}
if (arr.length > 1) {
if (opts.optimize !== false) {
opts.optimize = true;
delete opts.expand;
}
if (opts.optimize !== true) {
var min = Math.min(arr[0], arr[1]);
var max = Math.max(arr[0], arr[1]);
var step = arr[2] || 1;
if (opts.rangeLimit !== false && ((max - min) / step >= opts.rangeLimit)) {
throw new RangeError('expanded array length exceeds range limit. Use options.rangeLimit to increase or disable the limit.');
}
}
arr.push(opts);
tok.segs = utils.fillRange.apply(null, arr);
if (!tok.segs.length) {
tok.escaped = true;
tok.val = str;
return tok;
}
if (opts.optimize === true) {
tok.segs = utils.stringifyArray(tok.segs);
}
if (tok.segs === '') {
tok.val = str;
} else {
tok.val = tok.segs[0];
}
return tok;
}
} else {
tok.val = str;
}
return tok;
};
/**
* Ensure commas inside brackets and parens are not split.
* @param {Object} `tok` Token from the `split-string` module
* @return {undefined}
*/
utils.escapeBrackets = function(options) {
return function(tok) {
if (tok.escaped && tok.val === 'b') {
tok.val = '\\b';
return;
}
if (tok.val !== '(' && tok.val !== '[') return;
var opts = utils.extend({}, options);
var brackets = [];
var parens = [];
var stack = [];
var val = tok.val;
var str = tok.str;
var i = tok.idx - 1;
while (++i < str.length) {
var ch = str[i];
if (ch === '\\') {
val += (opts.keepEscaping === false ? '' : ch) + str[++i];
continue;
}
if (ch === '(') {
parens.push(ch);
stack.push(ch);
}
if (ch === '[') {
brackets.push(ch);
stack.push(ch);
}
if (ch === ')') {
parens.pop();
stack.pop();
if (!stack.length) {
val += ch;
break;
}
}
if (ch === ']') {
brackets.pop();
stack.pop();
if (!stack.length) {
val += ch;
break;
}
}
val += ch;
}
tok.split = false;
tok.val = val.slice(1);
tok.idx = i;
};
};
/**
* Returns true if the given string looks like a regex quantifier
* @return {Boolean}
*/
utils.isQuantifier = function(str) {
return /^(?:[0-9]?,[0-9]|[0-9],)$/.test(str);
};
/**
* Cast `val` to an array.
* @param {*} `val`
*/
utils.stringifyArray = function(arr) {
return [utils.arrayify(arr).join('|')];
};
/**
* Cast `val` to an array.
* @param {*} `val`
*/
utils.arrayify = function(arr) {
if (typeof arr === 'undefined') {
return [];
}
if (typeof arr === 'string') {
return [arr];
}
return arr;
};
/**
* Returns true if the given `str` is a non-empty string
* @return {Boolean}
*/
utils.isString = function(str) {
return str != null && typeof str === 'string';
};
/**
* Get the last element from `array`
* @param {Array} `array`
* @return {*}
*/
utils.last = function(arr, n) {
return arr[arr.length - (n || 1)];
};
utils.escapeRegex = function(str) {
return str.replace(/\\?([!^*?()[\]{}+?/])/g, '\\$1');
};
/***/ }),
/***/ 92845:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isObject = __webpack_require__(4585);
module.exports = function extend(o/*, objects*/) {
if (!isObject(o)) { o = {}; }
var len = arguments.length;
for (var i = 1; i < len; i++) {
var obj = arguments[i];
if (isObject(obj)) {
assign(o, obj);
}
}
return o;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
/***/ }),
/***/ 4585:
/***/ (function(module) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function isExtendable(val) {
return typeof val !== 'undefined' && val !== null
&& (typeof val === 'object' || typeof val === 'function');
};
/***/ }),
/***/ 35851:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015-2018, Jon Schlinkert.
* Released under the MIT License.
*/
var isobject = __webpack_require__(96667);
var isDescriptor = __webpack_require__(44133);
var define = (typeof Reflect !== 'undefined' && Reflect.defineProperty)
? Reflect.defineProperty
: Object.defineProperty;
module.exports = function defineProperty(obj, key, val) {
if (!isobject(obj) && typeof obj !== 'function' && !Array.isArray(obj)) {
throw new TypeError('expected an object, function, or array');
}
if (typeof key !== 'string') {
throw new TypeError('expected "key" to be a string');
}
if (isDescriptor(val)) {
define(obj, key, val);
return obj;
}
define(obj, key, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
return obj;
};
/***/ }),
/***/ 3767:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isExtendable = __webpack_require__(98775);
var assignSymbols = __webpack_require__(64353);
module.exports = Object.assign || function(obj/*, objects*/) {
if (obj === null || typeof obj === 'undefined') {
throw new TypeError('Cannot convert undefined or null to object');
}
if (!isObject(obj)) {
obj = {};
}
for (var i = 1; i < arguments.length; i++) {
var val = arguments[i];
if (isString(val)) {
val = toObject(val);
}
if (isObject(val)) {
assign(obj, val);
assignSymbols(obj, val);
}
}
return obj;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
function isString(val) {
return (val && typeof val === 'string');
}
function toObject(str) {
var obj = {};
for (var i in str) {
obj[i] = str[i];
}
return obj;
}
function isObject(val) {
return (val && typeof val === 'object') || isExtendable(val);
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
function isEnum(obj, key) {
return Object.prototype.propertyIsEnumerable.call(obj, key);
}
/***/ }),
/***/ 82593:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* fill-range <https://github.com/jonschlinkert/fill-range>
*
* Copyright (c) 2014-2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var util = __webpack_require__(31669);
var isNumber = __webpack_require__(87218);
var extend = __webpack_require__(13342);
var repeat = __webpack_require__(6332);
var toRegex = __webpack_require__(11846);
/**
* Return a range of numbers or letters.
*
* @param {String} `start` Start of the range
* @param {String} `stop` End of the range
* @param {String} `step` Increment or decrement to use.
* @param {Function} `fn` Custom function to modify each element in the range.
* @return {Array}
*/
function fillRange(start, stop, step, options) {
if (typeof start === 'undefined') {
return [];
}
if (typeof stop === 'undefined' || start === stop) {
// special case, for handling negative zero
var isString = typeof start === 'string';
if (isNumber(start) && !toNumber(start)) {
return [isString ? '0' : 0];
}
return [start];
}
if (typeof step !== 'number' && typeof step !== 'string') {
options = step;
step = undefined;
}
if (typeof options === 'function') {
options = { transform: options };
}
var opts = extend({step: step}, options);
if (opts.step && !isValidNumber(opts.step)) {
if (opts.strictRanges === true) {
throw new TypeError('expected options.step to be a number');
}
return [];
}
opts.isNumber = isValidNumber(start) && isValidNumber(stop);
if (!opts.isNumber && !isValid(start, stop)) {
if (opts.strictRanges === true) {
throw new RangeError('invalid range arguments: ' + util.inspect([start, stop]));
}
return [];
}
opts.isPadded = isPadded(start) || isPadded(stop);
opts.toString = opts.stringify
|| typeof opts.step === 'string'
|| typeof start === 'string'
|| typeof stop === 'string'
|| !opts.isNumber;
if (opts.isPadded) {
opts.maxLength = Math.max(String(start).length, String(stop).length);
}
// support legacy minimatch/fill-range options
if (typeof opts.optimize === 'boolean') opts.toRegex = opts.optimize;
if (typeof opts.makeRe === 'boolean') opts.toRegex = opts.makeRe;
return expand(start, stop, opts);
}
function expand(start, stop, options) {
var a = options.isNumber ? toNumber(start) : start.charCodeAt(0);
var b = options.isNumber ? toNumber(stop) : stop.charCodeAt(0);
var step = Math.abs(toNumber(options.step)) || 1;
if (options.toRegex && step === 1) {
return toRange(a, b, start, stop, options);
}
var zero = {greater: [], lesser: []};
var asc = a < b;
var arr = new Array(Math.round((asc ? b - a : a - b) / step));
var idx = 0;
while (asc ? a <= b : a >= b) {
var val = options.isNumber ? a : String.fromCharCode(a);
if (options.toRegex && (val >= 0 || !options.isNumber)) {
zero.greater.push(val);
} else {
zero.lesser.push(Math.abs(val));
}
if (options.isPadded) {
val = zeros(val, options);
}
if (options.toString) {
val = String(val);
}
if (typeof options.transform === 'function') {
arr[idx++] = options.transform(val, a, b, step, idx, arr, options);
} else {
arr[idx++] = val;
}
if (asc) {
a += step;
} else {
a -= step;
}
}
if (options.toRegex === true) {
return toSequence(arr, zero, options);
}
return arr;
}
function toRange(a, b, start, stop, options) {
if (options.isPadded) {
return toRegex(start, stop, options);
}
if (options.isNumber) {
return toRegex(Math.min(a, b), Math.max(a, b), options);
}
var start = String.fromCharCode(Math.min(a, b));
var stop = String.fromCharCode(Math.max(a, b));
return '[' + start + '-' + stop + ']';
}
function toSequence(arr, zeros, options) {
var greater = '', lesser = '';
if (zeros.greater.length) {
greater = zeros.greater.join('|');
}
if (zeros.lesser.length) {
lesser = '-(' + zeros.lesser.join('|') + ')';
}
var res = greater && lesser
? greater + '|' + lesser
: greater || lesser;
if (options.capture) {
return '(' + res + ')';
}
return res;
}
function zeros(val, options) {
if (options.isPadded) {
var str = String(val);
var len = str.length;
var dash = '';
if (str.charAt(0) === '-') {
dash = '-';
str = str.slice(1);
}
var diff = options.maxLength - len;
var pad = repeat('0', diff);
val = (dash + pad + str);
}
if (options.stringify) {
return String(val);
}
return val;
}
function toNumber(val) {
return Number(val) || 0;
}
function isPadded(str) {
return /^-?0\d/.test(str);
}
function isValid(min, max) {
return (isValidNumber(min) || isValidLetter(min))
&& (isValidNumber(max) || isValidLetter(max));
}
function isValidLetter(ch) {
return typeof ch === 'string' && ch.length === 1 && /^\w+$/.test(ch);
}
function isValidNumber(n) {
return isNumber(n) && !/\./.test(n);
}
/**
* Expose `fillRange`
* @type {Function}
*/
module.exports = fillRange;
/***/ }),
/***/ 13342:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isObject = __webpack_require__(27244);
module.exports = function extend(o/*, objects*/) {
if (!isObject(o)) { o = {}; }
var len = arguments.length;
for (var i = 1; i < len; i++) {
var obj = arguments[i];
if (isObject(obj)) {
assign(o, obj);
}
}
return o;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
/***/ }),
/***/ 27244:
/***/ (function(module) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function isExtendable(val) {
return typeof val !== 'undefined' && val !== null
&& (typeof val === 'object' || typeof val === 'function');
};
/***/ }),
/***/ 98775:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isPlainObject = __webpack_require__(81064);
module.exports = function isExtendable(val) {
return isPlainObject(val) || typeof val === 'function' || Array.isArray(val);
};
/***/ }),
/***/ 19613:
/***/ (function(module) {
var toString = Object.prototype.toString;
module.exports = function kindOf(val) {
if (val === void 0) return 'undefined';
if (val === null) return 'null';
var type = typeof val;
if (type === 'boolean') return 'boolean';
if (type === 'string') return 'string';
if (type === 'number') return 'number';
if (type === 'symbol') return 'symbol';
if (type === 'function') {
return isGeneratorFn(val) ? 'generatorfunction' : 'function';
}
if (isArray(val)) return 'array';
if (isBuffer(val)) return 'buffer';
if (isArguments(val)) return 'arguments';
if (isDate(val)) return 'date';
if (isError(val)) return 'error';
if (isRegexp(val)) return 'regexp';
switch (ctorName(val)) {
case 'Symbol': return 'symbol';
case 'Promise': return 'promise';
// Set, Map, WeakSet, WeakMap
case 'WeakMap': return 'weakmap';
case 'WeakSet': return 'weakset';
case 'Map': return 'map';
case 'Set': return 'set';
// 8-bit typed arrays
case 'Int8Array': return 'int8array';
case 'Uint8Array': return 'uint8array';
case 'Uint8ClampedArray': return 'uint8clampedarray';
// 16-bit typed arrays
case 'Int16Array': return 'int16array';
case 'Uint16Array': return 'uint16array';
// 32-bit typed arrays
case 'Int32Array': return 'int32array';
case 'Uint32Array': return 'uint32array';
case 'Float32Array': return 'float32array';
case 'Float64Array': return 'float64array';
}
if (isGeneratorObj(val)) {
return 'generator';
}
// Non-plain objects
type = toString.call(val);
switch (type) {
case '[object Object]': return 'object';
// iterators
case '[object Map Iterator]': return 'mapiterator';
case '[object Set Iterator]': return 'setiterator';
case '[object String Iterator]': return 'stringiterator';
case '[object Array Iterator]': return 'arrayiterator';
}
// other
return type.slice(8, -1).toLowerCase().replace(/\s/g, '');
};
function ctorName(val) {
return typeof val.constructor === 'function' ? val.constructor.name : null;
}
function isArray(val) {
if (Array.isArray) return Array.isArray(val);
return val instanceof Array;
}
function isError(val) {
return val instanceof Error || (typeof val.message === 'string' && val.constructor && typeof val.constructor.stackTraceLimit === 'number');
}
function isDate(val) {
if (val instanceof Date) return true;
return typeof val.toDateString === 'function'
&& typeof val.getDate === 'function'
&& typeof val.setDate === 'function';
}
function isRegexp(val) {
if (val instanceof RegExp) return true;
return typeof val.flags === 'string'
&& typeof val.ignoreCase === 'boolean'
&& typeof val.multiline === 'boolean'
&& typeof val.global === 'boolean';
}
function isGeneratorFn(name, val) {
return ctorName(name) === 'GeneratorFunction';
}
function isGeneratorObj(val) {
return typeof val.throw === 'function'
&& typeof val.return === 'function'
&& typeof val.next === 'function';
}
function isArguments(val) {
try {
if (typeof val.length === 'number' && typeof val.callee === 'function') {
return true;
}
} catch (err) {
if (err.message.indexOf('callee') !== -1) {
return true;
}
}
return false;
}
/**
* If you need to support Safari 5-7 (8-10 yr-old browser),
* take a look at https://github.com/feross/is-buffer
*/
function isBuffer(val) {
if (val.constructor && typeof val.constructor.isBuffer === 'function') {
return val.constructor.isBuffer(val);
}
return false;
}
/***/ }),
/***/ 11846:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* to-regex-range <https://github.com/jonschlinkert/to-regex-range>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var repeat = __webpack_require__(6332);
var isNumber = __webpack_require__(87218);
var cache = {};
function toRegexRange(min, max, options) {
if (isNumber(min) === false) {
throw new RangeError('toRegexRange: first argument is invalid.');
}
if (typeof max === 'undefined' || min === max) {
return String(min);
}
if (isNumber(max) === false) {
throw new RangeError('toRegexRange: second argument is invalid.');
}
options = options || {};
var relax = String(options.relaxZeros);
var shorthand = String(options.shorthand);
var capture = String(options.capture);
var key = min + ':' + max + '=' + relax + shorthand + capture;
if (cache.hasOwnProperty(key)) {
return cache[key].result;
}
var a = Math.min(min, max);
var b = Math.max(min, max);
if (Math.abs(a - b) === 1) {
var result = min + '|' + max;
if (options.capture) {
return '(' + result + ')';
}
return result;
}
var isPadded = padding(min) || padding(max);
var positives = [];
var negatives = [];
var tok = {min: min, max: max, a: a, b: b};
if (isPadded) {
tok.isPadded = isPadded;
tok.maxLen = String(tok.max).length;
}
if (a < 0) {
var newMin = b < 0 ? Math.abs(b) : 1;
var newMax = Math.abs(a);
negatives = splitToPatterns(newMin, newMax, tok, options);
a = tok.a = 0;
}
if (b >= 0) {
positives = splitToPatterns(a, b, tok, options);
}
tok.negatives = negatives;
tok.positives = positives;
tok.result = siftPatterns(negatives, positives, options);
if (options.capture && (positives.length + negatives.length) > 1) {
tok.result = '(' + tok.result + ')';
}
cache[key] = tok;
return tok.result;
}
function siftPatterns(neg, pos, options) {
var onlyNegative = filterPatterns(neg, pos, '-', false, options) || [];
var onlyPositive = filterPatterns(pos, neg, '', false, options) || [];
var intersected = filterPatterns(neg, pos, '-?', true, options) || [];
var subpatterns = onlyNegative.concat(intersected).concat(onlyPositive);
return subpatterns.join('|');
}
function splitToRanges(min, max) {
min = Number(min);
max = Number(max);
var nines = 1;
var stops = [max];
var stop = +countNines(min, nines);
while (min <= stop && stop <= max) {
stops = push(stops, stop);
nines += 1;
stop = +countNines(min, nines);
}
var zeros = 1;
stop = countZeros(max + 1, zeros) - 1;
while (min < stop && stop <= max) {
stops = push(stops, stop);
zeros += 1;
stop = countZeros(max + 1, zeros) - 1;
}
stops.sort(compare);
return stops;
}
/**
* Convert a range to a regex pattern
* @param {Number} `start`
* @param {Number} `stop`
* @return {String}
*/
function rangeToPattern(start, stop, options) {
if (start === stop) {
return {pattern: String(start), digits: []};
}
var zipped = zip(String(start), String(stop));
var len = zipped.length, i = -1;
var pattern = '';
var digits = 0;
while (++i < len) {
var numbers = zipped[i];
var startDigit = numbers[0];
var stopDigit = numbers[1];
if (startDigit === stopDigit) {
pattern += startDigit;
} else if (startDigit !== '0' || stopDigit !== '9') {
pattern += toCharacterClass(startDigit, stopDigit);
} else {
digits += 1;
}
}
if (digits) {
pattern += options.shorthand ? '\\d' : '[0-9]';
}
return { pattern: pattern, digits: [digits] };
}
function splitToPatterns(min, max, tok, options) {
var ranges = splitToRanges(min, max);
var len = ranges.length;
var idx = -1;
var tokens = [];
var start = min;
var prev;
while (++idx < len) {
var range = ranges[idx];
var obj = rangeToPattern(start, range, options);
var zeros = '';
if (!tok.isPadded && prev && prev.pattern === obj.pattern) {
if (prev.digits.length > 1) {
prev.digits.pop();
}
prev.digits.push(obj.digits[0]);
prev.string = prev.pattern + toQuantifier(prev.digits);
start = range + 1;
continue;
}
if (tok.isPadded) {
zeros = padZeros(range, tok);
}
obj.string = zeros + obj.pattern + toQuantifier(obj.digits);
tokens.push(obj);
start = range + 1;
prev = obj;
}
return tokens;
}
function filterPatterns(arr, comparison, prefix, intersection, options) {
var res = [];
for (var i = 0; i < arr.length; i++) {
var tok = arr[i];
var ele = tok.string;
if (options.relaxZeros !== false) {
if (prefix === '-' && ele.charAt(0) === '0') {
if (ele.charAt(1) === '{') {
ele = '0*' + ele.replace(/^0\{\d+\}/, '');
} else {
ele = '0*' + ele.slice(1);
}
}
}
if (!intersection && !contains(comparison, 'string', ele)) {
res.push(prefix + ele);
}
if (intersection && contains(comparison, 'string', ele)) {
res.push(prefix + ele);
}
}
return res;
}
/**
* Zip strings (`for in` can be used on string characters)
*/
function zip(a, b) {
var arr = [];
for (var ch in a) arr.push([a[ch], b[ch]]);
return arr;
}
function compare(a, b) {
return a > b ? 1 : b > a ? -1 : 0;
}
function push(arr, ele) {
if (arr.indexOf(ele) === -1) arr.push(ele);
return arr;
}
function contains(arr, key, val) {
for (var i = 0; i < arr.length; i++) {
if (arr[i][key] === val) {
return true;
}
}
return false;
}
function countNines(min, len) {
return String(min).slice(0, -len) + repeat('9', len);
}
function countZeros(integer, zeros) {
return integer - (integer % Math.pow(10, zeros));
}
function toQuantifier(digits) {
var start = digits[0];
var stop = digits[1] ? (',' + digits[1]) : '';
if (!stop && (!start || start === 1)) {
return '';
}
return '{' + start + stop + '}';
}
function toCharacterClass(a, b) {
return '[' + a + ((b - a === 1) ? '' : '-') + b + ']';
}
function padding(str) {
return /^-?(0+)\d/.exec(str);
}
function padZeros(val, tok) {
if (tok.isPadded) {
var diff = Math.abs(tok.maxLen - String(val).length);
switch (diff) {
case 0:
return '';
case 1:
return '0';
default: {
return '0{' + diff + '}';
}
}
}
return val;
}
/**
* Expose `toRegexRange`
*/
module.exports = toRegexRange;
/***/ }),
/***/ 4870:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isExtendable = __webpack_require__(29502);
var forIn = __webpack_require__(43086);
function mixinDeep(target, objects) {
var len = arguments.length, i = 0;
while (++i < len) {
var obj = arguments[i];
if (isObject(obj)) {
forIn(obj, copy, target);
}
}
return target;
}
/**
* Copy properties from the source object to the
* target object.
*
* @param {*} `val`
* @param {String} `key`
*/
function copy(val, key) {
if (!isValidKey(key)) {
return;
}
var obj = this[key];
if (isObject(val) && isObject(obj)) {
mixinDeep(obj, val);
} else {
this[key] = val;
}
}
/**
* Returns true if `val` is an object or function.
*
* @param {any} val
* @return {Boolean}
*/
function isObject(val) {
return isExtendable(val) && !Array.isArray(val);
}
/**
* Returns true if `key` is a valid key to use when extending objects.
*
* @param {String} `key`
* @return {Boolean}
*/
function isValidKey(key) {
return key !== '__proto__' && key !== 'constructor' && key !== 'prototype';
};
/**
* Expose `mixinDeep`
*/
module.exports = mixinDeep;
/***/ }),
/***/ 29502:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isPlainObject = __webpack_require__(81064);
module.exports = function isExtendable(val) {
return isPlainObject(val) || typeof val === 'function' || Array.isArray(val);
};
/***/ }),
/***/ 50998:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var path = __webpack_require__(85622);
var fs = __webpack_require__(35747);
var _0777 = parseInt('0777', 8);
module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP;
function mkdirP (p, opts, f, made) {
if (typeof opts === 'function') {
f = opts;
opts = {};
}
else if (!opts || typeof opts !== 'object') {
opts = { mode: opts };
}
var mode = opts.mode;
var xfs = opts.fs || fs;
if (mode === undefined) {
mode = _0777
}
if (!made) made = null;
var cb = f || function () {};
p = path.resolve(p);
xfs.mkdir(p, mode, function (er) {
if (!er) {
made = made || p;
return cb(null, made);
}
switch (er.code) {
case 'ENOENT':
if (path.dirname(p) === p) return cb(er);
mkdirP(path.dirname(p), opts, function (er, made) {
if (er) cb(er, made);
else mkdirP(p, opts, cb, made);
});
break;
// In the case of any other error, just see if there's a dir
// there already. If so, then hooray! If not, then something
// is borked.
default:
xfs.stat(p, function (er2, stat) {
// if the stat fails, then that's super weird.
// let the original error be the failure reason.
if (er2 || !stat.isDirectory()) cb(er, made)
else cb(null, made);
});
break;
}
});
}
mkdirP.sync = function sync (p, opts, made) {
if (!opts || typeof opts !== 'object') {
opts = { mode: opts };
}
var mode = opts.mode;
var xfs = opts.fs || fs;
if (mode === undefined) {
mode = _0777
}
if (!made) made = null;
p = path.resolve(p);
try {
xfs.mkdirSync(p, mode);
made = made || p;
}
catch (err0) {
switch (err0.code) {
case 'ENOENT' :
made = sync(path.dirname(p), opts, made);
sync(p, opts, made);
break;
// In the case of any other error, just see if there's a dir
// there already. If so, then hooray! If not, then something
// is borked.
default:
var stat;
try {
stat = xfs.statSync(p);
}
catch (err1) {
throw err0;
}
if (!stat.isDirectory()) throw err0;
break;
}
}
return made;
};
/***/ }),
/***/ 57925:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/**
* Module dependencies
*/
var util = __webpack_require__(31669);
var toRegex = __webpack_require__(51279);
var extend = __webpack_require__(69148);
/**
* Local dependencies
*/
var compilers = __webpack_require__(4756);
var parsers = __webpack_require__(5333);
var cache = __webpack_require__(58250);
var utils = __webpack_require__(41340);
var MAX_LENGTH = 1024 * 64;
/**
* The main function takes a list of strings and one or more
* glob patterns to use for matching.
*
* ```js
* var nm = require('nanomatch');
* nm(list, patterns[, options]);
*
* console.log(nm(['a.js', 'a.txt'], ['*.js']));
* //=> [ 'a.js' ]
* ```
* @param {Array} `list` A list of strings to match
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Array} Returns an array of matches
* @summary false
* @api public
*/
function nanomatch(list, patterns, options) {
patterns = utils.arrayify(patterns);
list = utils.arrayify(list);
var len = patterns.length;
if (list.length === 0 || len === 0) {
return [];
}
if (len === 1) {
return nanomatch.match(list, patterns[0], options);
}
var negated = false;
var omit = [];
var keep = [];
var idx = -1;
while (++idx < len) {
var pattern = patterns[idx];
if (typeof pattern === 'string' && pattern.charCodeAt(0) === 33 /* ! */) {
omit.push.apply(omit, nanomatch.match(list, pattern.slice(1), options));
negated = true;
} else {
keep.push.apply(keep, nanomatch.match(list, pattern, options));
}
}
// minimatch.match parity
if (negated && keep.length === 0) {
if (options && options.unixify === false) {
keep = list.slice();
} else {
var unixify = utils.unixify(options);
for (var i = 0; i < list.length; i++) {
keep.push(unixify(list[i]));
}
}
}
var matches = utils.diff(keep, omit);
if (!options || options.nodupes !== false) {
return utils.unique(matches);
}
return matches;
}
/**
* Similar to the main function, but `pattern` must be a string.
*
* ```js
* var nm = require('nanomatch');
* nm.match(list, pattern[, options]);
*
* console.log(nm.match(['a.a', 'a.aa', 'a.b', 'a.c'], '*.a'));
* //=> ['a.a', 'a.aa']
* ```
* @param {Array} `list` Array of strings to match
* @param {String} `pattern` Glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Array} Returns an array of matches
* @api public
*/
nanomatch.match = function(list, pattern, options) {
if (Array.isArray(pattern)) {
throw new TypeError('expected pattern to be a string');
}
var unixify = utils.unixify(options);
var isMatch = memoize('match', pattern, options, nanomatch.matcher);
var matches = [];
list = utils.arrayify(list);
var len = list.length;
var idx = -1;
while (++idx < len) {
var ele = list[idx];
if (ele === pattern || isMatch(ele)) {
matches.push(utils.value(ele, unixify, options));
}
}
// if no options were passed, uniquify results and return
if (typeof options === 'undefined') {
return utils.unique(matches);
}
if (matches.length === 0) {
if (options.failglob === true) {
throw new Error('no matches found for "' + pattern + '"');
}
if (options.nonull === true || options.nullglob === true) {
return [options.unescape ? utils.unescape(pattern) : pattern];
}
}
// if `opts.ignore` was defined, diff ignored list
if (options.ignore) {
matches = nanomatch.not(matches, options.ignore, options);
}
return options.nodupes !== false ? utils.unique(matches) : matches;
};
/**
* Returns true if the specified `string` matches the given glob `pattern`.
*
* ```js
* var nm = require('nanomatch');
* nm.isMatch(string, pattern[, options]);
*
* console.log(nm.isMatch('a.a', '*.a'));
* //=> true
* console.log(nm.isMatch('a.b', '*.a'));
* //=> false
* ```
* @param {String} `string` String to match
* @param {String} `pattern` Glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if the string matches the glob pattern.
* @api public
*/
nanomatch.isMatch = function(str, pattern, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (utils.isEmptyString(str) || utils.isEmptyString(pattern)) {
return false;
}
var equals = utils.equalsPattern(options);
if (equals(str)) {
return true;
}
var isMatch = memoize('isMatch', pattern, options, nanomatch.matcher);
return isMatch(str);
};
/**
* Returns true if some of the elements in the given `list` match any of the
* given glob `patterns`.
*
* ```js
* var nm = require('nanomatch');
* nm.some(list, patterns[, options]);
*
* console.log(nm.some(['foo.js', 'bar.js'], ['*.js', '!foo.js']));
* // true
* console.log(nm.some(['foo.js'], ['*.js', '!foo.js']));
* // false
* ```
* @param {String|Array} `list` The string or array of strings to test. Returns as soon as the first match is found.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
nanomatch.some = function(list, patterns, options) {
if (typeof list === 'string') {
list = [list];
}
for (var i = 0; i < list.length; i++) {
if (nanomatch(list[i], patterns, options).length === 1) {
return true;
}
}
return false;
};
/**
* Returns true if every element in the given `list` matches
* at least one of the given glob `patterns`.
*
* ```js
* var nm = require('nanomatch');
* nm.every(list, patterns[, options]);
*
* console.log(nm.every('foo.js', ['foo.js']));
* // true
* console.log(nm.every(['foo.js', 'bar.js'], ['*.js']));
* // true
* console.log(nm.every(['foo.js', 'bar.js'], ['*.js', '!foo.js']));
* // false
* console.log(nm.every(['foo.js'], ['*.js', '!foo.js']));
* // false
* ```
* @param {String|Array} `list` The string or array of strings to test.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
nanomatch.every = function(list, patterns, options) {
if (typeof list === 'string') {
list = [list];
}
for (var i = 0; i < list.length; i++) {
if (nanomatch(list[i], patterns, options).length !== 1) {
return false;
}
}
return true;
};
/**
* Returns true if **any** of the given glob `patterns`
* match the specified `string`.
*
* ```js
* var nm = require('nanomatch');
* nm.any(string, patterns[, options]);
*
* console.log(nm.any('a.a', ['b.*', '*.a']));
* //=> true
* console.log(nm.any('a.a', 'b.*'));
* //=> false
* ```
* @param {String|Array} `str` The string to test.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
nanomatch.any = function(str, patterns, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (utils.isEmptyString(str) || utils.isEmptyString(patterns)) {
return false;
}
if (typeof patterns === 'string') {
patterns = [patterns];
}
for (var i = 0; i < patterns.length; i++) {
if (nanomatch.isMatch(str, patterns[i], options)) {
return true;
}
}
return false;
};
/**
* Returns true if **all** of the given `patterns`
* match the specified string.
*
* ```js
* var nm = require('nanomatch');
* nm.all(string, patterns[, options]);
*
* console.log(nm.all('foo.js', ['foo.js']));
* // true
*
* console.log(nm.all('foo.js', ['*.js', '!foo.js']));
* // false
*
* console.log(nm.all('foo.js', ['*.js', 'foo.js']));
* // true
*
* console.log(nm.all('foo.js', ['*.js', 'f*', '*o*', '*o.js']));
* // true
* ```
* @param {String|Array} `str` The string to test.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if any patterns match `str`
* @api public
*/
nanomatch.all = function(str, patterns, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (typeof patterns === 'string') {
patterns = [patterns];
}
for (var i = 0; i < patterns.length; i++) {
if (!nanomatch.isMatch(str, patterns[i], options)) {
return false;
}
}
return true;
};
/**
* Returns a list of strings that _**do not match any**_ of the given `patterns`.
*
* ```js
* var nm = require('nanomatch');
* nm.not(list, patterns[, options]);
*
* console.log(nm.not(['a.a', 'b.b', 'c.c'], '*.a'));
* //=> ['b.b', 'c.c']
* ```
* @param {Array} `list` Array of strings to match.
* @param {String|Array} `patterns` One or more glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Array} Returns an array of strings that **do not match** the given patterns.
* @api public
*/
nanomatch.not = function(list, patterns, options) {
var opts = extend({}, options);
var ignore = opts.ignore;
delete opts.ignore;
list = utils.arrayify(list);
var matches = utils.diff(list, nanomatch(list, patterns, opts));
if (ignore) {
matches = utils.diff(matches, nanomatch(list, ignore));
}
return opts.nodupes !== false ? utils.unique(matches) : matches;
};
/**
* Returns true if the given `string` contains the given pattern. Similar
* to [.isMatch](#isMatch) but the pattern can match any part of the string.
*
* ```js
* var nm = require('nanomatch');
* nm.contains(string, pattern[, options]);
*
* console.log(nm.contains('aa/bb/cc', '*b'));
* //=> true
* console.log(nm.contains('aa/bb/cc', '*d'));
* //=> false
* ```
* @param {String} `str` The string to match.
* @param {String|Array} `patterns` Glob pattern to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns true if the patter matches any part of `str`.
* @api public
*/
nanomatch.contains = function(str, patterns, options) {
if (typeof str !== 'string') {
throw new TypeError('expected a string: "' + util.inspect(str) + '"');
}
if (typeof patterns === 'string') {
if (utils.isEmptyString(str) || utils.isEmptyString(patterns)) {
return false;
}
var equals = utils.equalsPattern(patterns, options);
if (equals(str)) {
return true;
}
var contains = utils.containsPattern(patterns, options);
if (contains(str)) {
return true;
}
}
var opts = extend({}, options, {contains: true});
return nanomatch.any(str, patterns, opts);
};
/**
* Returns true if the given pattern and options should enable
* the `matchBase` option.
* @return {Boolean}
* @api private
*/
nanomatch.matchBase = function(pattern, options) {
if (pattern && pattern.indexOf('/') !== -1 || !options) return false;
return options.basename === true || options.matchBase === true;
};
/**
* Filter the keys of the given object with the given `glob` pattern
* and `options`. Does not attempt to match nested keys. If you need this feature,
* use [glob-object][] instead.
*
* ```js
* var nm = require('nanomatch');
* nm.matchKeys(object, patterns[, options]);
*
* var obj = { aa: 'a', ab: 'b', ac: 'c' };
* console.log(nm.matchKeys(obj, '*b'));
* //=> { ab: 'b' }
* ```
* @param {Object} `object` The object with keys to filter.
* @param {String|Array} `patterns` One or more glob patterns to use for matching.
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Object} Returns an object with only keys that match the given patterns.
* @api public
*/
nanomatch.matchKeys = function(obj, patterns, options) {
if (!utils.isObject(obj)) {
throw new TypeError('expected the first argument to be an object');
}
var keys = nanomatch(Object.keys(obj), patterns, options);
return utils.pick(obj, keys);
};
/**
* Returns a memoized matcher function from the given glob `pattern` and `options`.
* The returned function takes a string to match as its only argument and returns
* true if the string is a match.
*
* ```js
* var nm = require('nanomatch');
* nm.matcher(pattern[, options]);
*
* var isMatch = nm.matcher('*.!(*a)');
* console.log(isMatch('a.a'));
* //=> false
* console.log(isMatch('a.b'));
* //=> true
* ```
* @param {String} `pattern` Glob pattern
* @param {Object} `options` See available [options](#options) for changing how matches are performed.
* @return {Function} Returns a matcher function.
* @api public
*/
nanomatch.matcher = function matcher(pattern, options) {
if (utils.isEmptyString(pattern)) {
return function() {
return false;
};
}
if (Array.isArray(pattern)) {
return compose(pattern, options, matcher);
}
// if pattern is a regex
if (pattern instanceof RegExp) {
return test(pattern);
}
// if pattern is invalid
if (!utils.isString(pattern)) {
throw new TypeError('expected pattern to be an array, string or regex');
}
// if pattern is a non-glob string
if (!utils.hasSpecialChars(pattern)) {
if (options && options.nocase === true) {
pattern = pattern.toLowerCase();
}
return utils.matchPath(pattern, options);
}
// if pattern is a glob string
var re = nanomatch.makeRe(pattern, options);
// if `options.matchBase` or `options.basename` is defined
if (nanomatch.matchBase(pattern, options)) {
return utils.matchBasename(re, options);
}
function test(regex) {
var equals = utils.equalsPattern(options);
var unixify = utils.unixify(options);
return function(str) {
if (equals(str)) {
return true;
}
if (regex.test(unixify(str))) {
return true;
}
return false;
};
}
// create matcher function
var matcherFn = test(re);
// set result object from compiler on matcher function,
// as a non-enumerable property. useful for debugging
utils.define(matcherFn, 'result', re.result);
return matcherFn;
};
/**
* Returns an array of matches captured by `pattern` in `string, or
* `null` if the pattern did not match.
*
* ```js
* var nm = require('nanomatch');
* nm.capture(pattern, string[, options]);
*
* console.log(nm.capture('test/*.js', 'test/foo.js'));
* //=> ['foo']
* console.log(nm.capture('test/*.js', 'foo/bar.css'));
* //=> null
* ```
* @param {String} `pattern` Glob pattern to use for matching.
* @param {String} `string` String to match
* @param {Object} `options` See available [options](#options) for changing how matches are performed
* @return {Boolean} Returns an array of captures if the string matches the glob pattern, otherwise `null`.
* @api public
*/
nanomatch.capture = function(pattern, str, options) {
var re = nanomatch.makeRe(pattern, extend({capture: true}, options));
var unixify = utils.unixify(options);
function match() {
return function(string) {
var match = re.exec(unixify(string));
if (!match) {
return null;
}
return match.slice(1);
};
}
var capture = memoize('capture', pattern, options, match);
return capture(str);
};
/**
* Create a regular expression from the given glob `pattern`.
*
* ```js
* var nm = require('nanomatch');
* nm.makeRe(pattern[, options]);
*
* console.log(nm.makeRe('*.js'));
* //=> /^(?:(\.[\\\/])?(?!\.)(?=.)[^\/]*?\.js)$/
* ```
* @param {String} `pattern` A glob pattern to convert to regex.
* @param {Object} `options` See available [options](#options) for changing how matches are performed.
* @return {RegExp} Returns a regex created from the given pattern.
* @api public
*/
nanomatch.makeRe = function(pattern, options) {
if (pattern instanceof RegExp) {
return pattern;
}
if (typeof pattern !== 'string') {
throw new TypeError('expected pattern to be a string');
}
if (pattern.length > MAX_LENGTH) {
throw new Error('expected pattern to be less than ' + MAX_LENGTH + ' characters');
}
function makeRe() {
var opts = utils.extend({wrap: false}, options);
var result = nanomatch.create(pattern, opts);
var regex = toRegex(result.output, opts);
utils.define(regex, 'result', result);
return regex;
}
return memoize('makeRe', pattern, options, makeRe);
};
/**
* Parses the given glob `pattern` and returns an object with the compiled `output`
* and optional source `map`.
*
* ```js
* var nm = require('nanomatch');
* nm.create(pattern[, options]);
*
* console.log(nm.create('abc/*.js'));
* // { options: { source: 'string', sourcemap: true },
* // state: {},
* // compilers:
* // { ... },
* // output: '(\\.[\\\\\\/])?abc\\/(?!\\.)(?=.)[^\\/]*?\\.js',
* // ast:
* // { type: 'root',
* // errors: [],
* // nodes:
* // [ ... ],
* // dot: false,
* // input: 'abc/*.js' },
* // parsingErrors: [],
* // map:
* // { version: 3,
* // sources: [ 'string' ],
* // names: [],
* // mappings: 'AAAA,GAAG,EAAC,kBAAC,EAAC,EAAE',
* // sourcesContent: [ 'abc/*.js' ] },
* // position: { line: 1, column: 28 },
* // content: {},
* // files: {},
* // idx: 6 }
* ```
* @param {String} `pattern` Glob pattern to parse and compile.
* @param {Object} `options` Any [options](#options) to change how parsing and compiling is performed.
* @return {Object} Returns an object with the parsed AST, compiled string and optional source map.
* @api public
*/
nanomatch.create = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
function create() {
return nanomatch.compile(nanomatch.parse(pattern, options), options);
}
return memoize('create', pattern, options, create);
};
/**
* Parse the given `str` with the given `options`.
*
* ```js
* var nm = require('nanomatch');
* nm.parse(pattern[, options]);
*
* var ast = nm.parse('a/{b,c}/d');
* console.log(ast);
* // { type: 'root',
* // errors: [],
* // input: 'a/{b,c}/d',
* // nodes:
* // [ { type: 'bos', val: '' },
* // { type: 'text', val: 'a/' },
* // { type: 'brace',
* // nodes:
* // [ { type: 'brace.open', val: '{' },
* // { type: 'text', val: 'b,c' },
* // { type: 'brace.close', val: '}' } ] },
* // { type: 'text', val: '/d' },
* // { type: 'eos', val: '' } ] }
* ```
* @param {String} `str`
* @param {Object} `options`
* @return {Object} Returns an AST
* @api public
*/
nanomatch.parse = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
function parse() {
var snapdragon = utils.instantiate(null, options);
parsers(snapdragon, options);
var ast = snapdragon.parse(pattern, options);
utils.define(ast, 'snapdragon', snapdragon);
ast.input = pattern;
return ast;
}
return memoize('parse', pattern, options, parse);
};
/**
* Compile the given `ast` or string with the given `options`.
*
* ```js
* var nm = require('nanomatch');
* nm.compile(ast[, options]);
*
* var ast = nm.parse('a/{b,c}/d');
* console.log(nm.compile(ast));
* // { options: { source: 'string' },
* // state: {},
* // compilers:
* // { eos: [Function],
* // noop: [Function],
* // bos: [Function],
* // brace: [Function],
* // 'brace.open': [Function],
* // text: [Function],
* // 'brace.close': [Function] },
* // output: [ 'a/(b|c)/d' ],
* // ast:
* // { ... },
* // parsingErrors: [] }
* ```
* @param {Object|String} `ast`
* @param {Object} `options`
* @return {Object} Returns an object that has an `output` property with the compiled string.
* @api public
*/
nanomatch.compile = function(ast, options) {
if (typeof ast === 'string') {
ast = nanomatch.parse(ast, options);
}
function compile() {
var snapdragon = utils.instantiate(ast, options);
compilers(snapdragon, options);
return snapdragon.compile(ast, options);
}
return memoize('compile', ast.input, options, compile);
};
/**
* Clear the regex cache.
*
* ```js
* nm.clearCache();
* ```
* @api public
*/
nanomatch.clearCache = function() {
nanomatch.cache.__data__ = {};
};
/**
* Compose a matcher function with the given patterns.
* This allows matcher functions to be compiled once and
* called multiple times.
*/
function compose(patterns, options, matcher) {
var matchers;
return memoize('compose', String(patterns), options, function() {
return function(file) {
// delay composition until it's invoked the first time,
// after that it won't be called again
if (!matchers) {
matchers = [];
for (var i = 0; i < patterns.length; i++) {
matchers.push(matcher(patterns[i], options));
}
}
var len = matchers.length;
while (len--) {
if (matchers[len](file) === true) {
return true;
}
}
return false;
};
});
}
/**
* Memoize a generated regex or function. A unique key is generated
* from the `type` (usually method name), the `pattern`, and
* user-defined options.
*/
function memoize(type, pattern, options, fn) {
var key = utils.createKey(type + '=' + pattern, options);
if (options && options.cache === false) {
return fn(pattern, options);
}
if (cache.has(type, key)) {
return cache.get(type, key);
}
var val = fn(pattern, options);
cache.set(type, key, val);
return val;
}
/**
* Expose compiler, parser and cache on `nanomatch`
*/
nanomatch.compilers = compilers;
nanomatch.parsers = parsers;
nanomatch.cache = cache;
/**
* Expose `nanomatch`
* @type {Function}
*/
module.exports = nanomatch;
/***/ }),
/***/ 58250:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
module.exports = new (__webpack_require__(49908))();
/***/ }),
/***/ 4756:
/***/ (function(module) {
"use strict";
/**
* Nanomatch compilers
*/
module.exports = function(nanomatch, options) {
function slash() {
if (options && typeof options.slash === 'string') {
return options.slash;
}
if (options && typeof options.slash === 'function') {
return options.slash.call(nanomatch);
}
return '\\\\/';
}
function star() {
if (options && typeof options.star === 'string') {
return options.star;
}
if (options && typeof options.star === 'function') {
return options.star.call(nanomatch);
}
return '[^' + slash() + ']*?';
}
var ast = nanomatch.ast = nanomatch.parser.ast;
ast.state = nanomatch.parser.state;
nanomatch.compiler.state = ast.state;
nanomatch.compiler
/**
* Negation / escaping
*/
.set('not', function(node) {
var prev = this.prev();
if (this.options.nonegate === true || prev.type !== 'bos') {
return this.emit('\\' + node.val, node);
}
return this.emit(node.val, node);
})
.set('escape', function(node) {
if (this.options.unescape && /^[-\w_.]/.test(node.val)) {
return this.emit(node.val, node);
}
return this.emit('\\' + node.val, node);
})
.set('quoted', function(node) {
return this.emit(node.val, node);
})
/**
* Regex
*/
.set('dollar', function(node) {
if (node.parent.type === 'bracket') {
return this.emit(node.val, node);
}
return this.emit('\\' + node.val, node);
})
/**
* Dot: "."
*/
.set('dot', function(node) {
if (node.dotfiles === true) this.dotfiles = true;
return this.emit('\\' + node.val, node);
})
/**
* Slashes: "/" and "\"
*/
.set('backslash', function(node) {
return this.emit(node.val, node);
})
.set('slash', function(node, nodes, i) {
var val = '[' + slash() + ']';
var parent = node.parent;
var prev = this.prev();
// set "node.hasSlash" to true on all ancestor parens nodes
while (parent.type === 'paren' && !parent.hasSlash) {
parent.hasSlash = true;
parent = parent.parent;
}
if (prev.addQmark) {
val += '?';
}
// word boundary
if (node.rest.slice(0, 2) === '\\b') {
return this.emit(val, node);
}
// globstars
if (node.parsed === '**' || node.parsed === './**') {
this.output = '(?:' + this.output;
return this.emit(val + ')?', node);
}
// negation
if (node.parsed === '!**' && this.options.nonegate !== true) {
return this.emit(val + '?\\b', node);
}
return this.emit(val, node);
})
/**
* Square brackets
*/
.set('bracket', function(node) {
var close = node.close;
var open = !node.escaped ? '[' : '\\[';
var negated = node.negated;
var inner = node.inner;
var val = node.val;
if (node.escaped === true) {
inner = inner.replace(/\\?(\W)/g, '\\$1');
negated = '';
}
if (inner === ']-') {
inner = '\\]\\-';
}
if (negated && inner.indexOf('.') === -1) {
inner += '.';
}
if (negated && inner.indexOf('/') === -1) {
inner += '/';
}
val = open + negated + inner + close;
return this.emit(val, node);
})
/**
* Square: "[.]" (only matches a single character in brackets)
*/
.set('square', function(node) {
var val = (/^\W/.test(node.val) ? '\\' : '') + node.val;
return this.emit(val, node);
})
/**
* Question mark: "?"
*/
.set('qmark', function(node) {
var prev = this.prev();
// don't use "slash" variable so that we always avoid
// matching backslashes and slashes with a qmark
var val = '[^.\\\\/]';
if (this.options.dot || (prev.type !== 'bos' && prev.type !== 'slash')) {
val = '[^\\\\/]';
}
if (node.parsed.slice(-1) === '(') {
var ch = node.rest.charAt(0);
if (ch === '!' || ch === '=' || ch === ':') {
return this.emit(node.val, node);
}
}
if (node.val.length > 1) {
val += '{' + node.val.length + '}';
}
return this.emit(val, node);
})
/**
* Plus
*/
.set('plus', function(node) {
var prev = node.parsed.slice(-1);
if (prev === ']' || prev === ')') {
return this.emit(node.val, node);
}
if (!this.output || (/[?*+]/.test(ch) && node.parent.type !== 'bracket')) {
return this.emit('\\+', node);
}
var ch = this.output.slice(-1);
if (/\w/.test(ch) && !node.inside) {
return this.emit('+\\+?', node);
}
return this.emit('+', node);
})
/**
* globstar: '**'
*/
.set('globstar', function(node, nodes, i) {
if (!this.output) {
this.state.leadingGlobstar = true;
}
var prev = this.prev();
var before = this.prev(2);
var next = this.next();
var after = this.next(2);
var type = prev.type;
var val = node.val;
if (prev.type === 'slash' && next.type === 'slash') {
if (before.type === 'text') {
this.output += '?';
if (after.type !== 'text') {
this.output += '\\b';
}
}
}
var parsed = node.parsed;
if (parsed.charAt(0) === '!') {
parsed = parsed.slice(1);
}
var isInside = node.isInside.paren || node.isInside.brace;
if (parsed && type !== 'slash' && type !== 'bos' && !isInside) {
val = star();
} else {
val = this.options.dot !== true
? '(?:(?!(?:[' + slash() + ']|^)\\.).)*?'
: '(?:(?!(?:[' + slash() + ']|^)(?:\\.{1,2})($|[' + slash() + ']))(?!\\.{2}).)*?';
}
if ((type === 'slash' || type === 'bos') && this.options.dot !== true) {
val = '(?!\\.)' + val;
}
if (prev.type === 'slash' && next.type === 'slash' && before.type !== 'text') {
if (after.type === 'text' || after.type === 'star') {
node.addQmark = true;
}
}
if (this.options.capture) {
val = '(' + val + ')';
}
return this.emit(val, node);
})
/**
* Star: "*"
*/
.set('star', function(node, nodes, i) {
var prior = nodes[i - 2] || {};
var prev = this.prev();
var next = this.next();
var type = prev.type;
function isStart(n) {
return n.type === 'bos' || n.type === 'slash';
}
if (this.output === '' && this.options.contains !== true) {
this.output = '(?![' + slash() + '])';
}
if (type === 'bracket' && this.options.bash === false) {
var str = next && next.type === 'bracket' ? star() : '*?';
if (!prev.nodes || prev.nodes[1].type !== 'posix') {
return this.emit(str, node);
}
}
var prefix = !this.dotfiles && type !== 'text' && type !== 'escape'
? (this.options.dot ? '(?!(?:^|[' + slash() + '])\\.{1,2}(?:$|[' + slash() + ']))' : '(?!\\.)')
: '';
if (isStart(prev) || (isStart(prior) && type === 'not')) {
if (prefix !== '(?!\\.)') {
prefix += '(?!(\\.{2}|\\.[' + slash() + ']))(?=.)';
} else {
prefix += '(?=.)';
}
} else if (prefix === '(?!\\.)') {
prefix = '';
}
if (prev.type === 'not' && prior.type === 'bos' && this.options.dot === true) {
this.output = '(?!\\.)' + this.output;
}
var output = prefix + star();
if (this.options.capture) {
output = '(' + output + ')';
}
return this.emit(output, node);
})
/**
* Text
*/
.set('text', function(node) {
return this.emit(node.val, node);
})
/**
* End-of-string
*/
.set('eos', function(node) {
var prev = this.prev();
var val = node.val;
this.output = '(?:\\.[' + slash() + '](?=.))?' + this.output;
if (this.state.metachar && prev.type !== 'qmark' && prev.type !== 'slash') {
val += (this.options.contains ? '[' + slash() + ']?' : '(?:[' + slash() + ']|$)');
}
return this.emit(val, node);
});
/**
* Allow custom compilers to be passed on options
*/
if (options && typeof options.compilers === 'function') {
options.compilers(nanomatch.compiler);
}
};
/***/ }),
/***/ 5333:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var regexNot = __webpack_require__(30931);
var toRegex = __webpack_require__(51279);
/**
* Characters to use in negation regex (we want to "not" match
* characters that are matched by other parsers)
*/
var cached;
var NOT_REGEX = '[\\[!*+?$^"\'.\\\\/]+';
var not = createTextRegex(NOT_REGEX);
/**
* Nanomatch parsers
*/
module.exports = function(nanomatch, options) {
var parser = nanomatch.parser;
var opts = parser.options;
parser.state = {
slashes: 0,
paths: []
};
parser.ast.state = parser.state;
parser
/**
* Beginning-of-string
*/
.capture('prefix', function() {
if (this.parsed) return;
var m = this.match(/^\.[\\/]/);
if (!m) return;
this.state.strictOpen = !!this.options.strictOpen;
this.state.addPrefix = true;
})
/**
* Escape: "\\."
*/
.capture('escape', function() {
if (this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(/^(?:\\(.)|([$^]))/);
if (!m) return;
return pos({
type: 'escape',
val: m[2] || m[1]
});
})
/**
* Quoted strings
*/
.capture('quoted', function() {
var pos = this.position();
var m = this.match(/^["']/);
if (!m) return;
var quote = m[0];
if (this.input.indexOf(quote) === -1) {
return pos({
type: 'escape',
val: quote
});
}
var tok = advanceTo(this.input, quote);
this.consume(tok.len);
return pos({
type: 'quoted',
val: tok.esc
});
})
/**
* Negations: "!"
*/
.capture('not', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(this.notRegex || /^!+/);
if (!m) return;
var val = m[0];
var isNegated = (val.length % 2) === 1;
if (parsed === '' && !isNegated) {
val = '';
}
// if nothing has been parsed, we know `!` is at the start,
// so we need to wrap the result in a negation regex
if (parsed === '' && isNegated && this.options.nonegate !== true) {
this.bos.val = '(?!^(?:';
this.append = ')$).*';
val = '';
}
return pos({
type: 'not',
val: val
});
})
/**
* Dot: "."
*/
.capture('dot', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\.+/);
if (!m) return;
var val = m[0];
this.state.dot = val === '.' && (parsed === '' || parsed.slice(-1) === '/');
return pos({
type: 'dot',
dotfiles: this.state.dot,
val: val
});
})
/**
* Plus: "+"
*/
.capture('plus', /^\+(?!\()/)
/**
* Question mark: "?"
*/
.capture('qmark', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\?+(?!\()/);
if (!m) return;
this.state.metachar = true;
this.state.qmark = true;
return pos({
type: 'qmark',
parsed: parsed,
val: m[0]
});
})
/**
* Globstar: "**"
*/
.capture('globstar', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(/^\*{2}(?![*(])(?=[,)/]|$)/);
if (!m) return;
var type = opts.noglobstar !== true ? 'globstar' : 'star';
var node = pos({type: type, parsed: parsed});
this.state.metachar = true;
while (this.input.slice(0, 4) === '/**/') {
this.input = this.input.slice(3);
}
node.isInside = {
brace: this.isInside('brace'),
paren: this.isInside('paren')
};
if (type === 'globstar') {
this.state.globstar = true;
node.val = '**';
} else {
this.state.star = true;
node.val = '*';
}
return node;
})
/**
* Star: "*"
*/
.capture('star', function() {
var pos = this.position();
var starRe = /^(?:\*(?![*(])|[*]{3,}(?!\()|[*]{2}(?![(/]|$)|\*(?=\*\())/;
var m = this.match(starRe);
if (!m) return;
this.state.metachar = true;
this.state.star = true;
return pos({
type: 'star',
val: m[0]
});
})
/**
* Slash: "/"
*/
.capture('slash', function() {
var pos = this.position();
var m = this.match(/^\//);
if (!m) return;
this.state.slashes++;
return pos({
type: 'slash',
val: m[0]
});
})
/**
* Backslash: "\\"
*/
.capture('backslash', function() {
var pos = this.position();
var m = this.match(/^\\(?![*+?(){}[\]'"])/);
if (!m) return;
var val = m[0];
if (this.isInside('bracket')) {
val = '\\';
} else if (val.length > 1) {
val = '\\\\';
}
return pos({
type: 'backslash',
val: val
});
})
/**
* Square: "[.]"
*/
.capture('square', function() {
if (this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(/^\[([^!^\\])\]/);
if (!m) return;
return pos({
type: 'square',
val: m[1]
});
})
/**
* Brackets: "[...]" (basic, this can be overridden by other parsers)
*/
.capture('bracket', function() {
var pos = this.position();
var m = this.match(/^(?:\[([!^]?)([^\]]+|\]-)(\]|[^*+?]+)|\[)/);
if (!m) return;
var val = m[0];
var negated = m[1] ? '^' : '';
var inner = (m[2] || '').replace(/\\\\+/, '\\\\');
var close = m[3] || '';
if (m[2] && inner.length < m[2].length) {
val = val.replace(/\\\\+/, '\\\\');
}
var esc = this.input.slice(0, 2);
if (inner === '' && esc === '\\]') {
inner += esc;
this.consume(2);
var str = this.input;
var idx = -1;
var ch;
while ((ch = str[++idx])) {
this.consume(1);
if (ch === ']') {
close = ch;
break;
}
inner += ch;
}
}
return pos({
type: 'bracket',
val: val,
escaped: close !== ']',
negated: negated,
inner: inner,
close: close
});
})
/**
* Text
*/
.capture('text', function() {
if (this.isInside('bracket')) return;
var pos = this.position();
var m = this.match(not);
if (!m || !m[0]) return;
return pos({
type: 'text',
val: m[0]
});
});
/**
* Allow custom parsers to be passed on options
*/
if (options && typeof options.parsers === 'function') {
options.parsers(nanomatch.parser);
}
};
/**
* Advance to the next non-escaped character
*/
function advanceTo(input, endChar) {
var ch = input.charAt(0);
var tok = { len: 1, val: '', esc: '' };
var idx = 0;
function advance() {
if (ch !== '\\') {
tok.esc += '\\' + ch;
tok.val += ch;
}
ch = input.charAt(++idx);
tok.len++;
if (ch === '\\') {
advance();
advance();
}
}
while (ch && ch !== endChar) {
advance();
}
return tok;
}
/**
* Create text regex
*/
function createTextRegex(pattern) {
if (cached) return cached;
var opts = {contains: true, strictClose: false};
var not = regexNot.create(pattern, opts);
var re = toRegex('^(?:[*]\\((?=.)|' + not + ')', opts);
return (cached = re);
}
/**
* Expose negation string
*/
module.exports.not = NOT_REGEX;
/***/ }),
/***/ 41340:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var utils = module.exports;
var path = __webpack_require__(85622);
/**
* Module dependencies
*/
var isWindows = __webpack_require__(8025)();
var Snapdragon = __webpack_require__(79285);
utils.define = __webpack_require__(18918);
utils.diff = __webpack_require__(9455);
utils.extend = __webpack_require__(69148);
utils.pick = __webpack_require__(38509);
utils.typeOf = __webpack_require__(42556);
utils.unique = __webpack_require__(19009);
/**
* Returns true if the given value is effectively an empty string
*/
utils.isEmptyString = function(val) {
return String(val) === '' || String(val) === './';
};
/**
* Returns true if the platform is windows, or `path.sep` is `\\`.
* This is defined as a function to allow `path.sep` to be set in unit tests,
* or by the user, if there is a reason to do so.
* @return {Boolean}
*/
utils.isWindows = function() {
return path.sep === '\\' || isWindows === true;
};
/**
* Return the last element from an array
*/
utils.last = function(arr, n) {
return arr[arr.length - (n || 1)];
};
/**
* Get the `Snapdragon` instance to use
*/
utils.instantiate = function(ast, options) {
var snapdragon;
// if an instance was created by `.parse`, use that instance
if (utils.typeOf(ast) === 'object' && ast.snapdragon) {
snapdragon = ast.snapdragon;
// if the user supplies an instance on options, use that instance
} else if (utils.typeOf(options) === 'object' && options.snapdragon) {
snapdragon = options.snapdragon;
// create a new instance
} else {
snapdragon = new Snapdragon(options);
}
utils.define(snapdragon, 'parse', function(str, options) {
var parsed = Snapdragon.prototype.parse.call(this, str, options);
parsed.input = str;
// escape unmatched brace/bracket/parens
var last = this.parser.stack.pop();
if (last && this.options.strictErrors !== true) {
var open = last.nodes[0];
var inner = last.nodes[1];
if (last.type === 'bracket') {
if (inner.val.charAt(0) === '[') {
inner.val = '\\' + inner.val;
}
} else {
open.val = '\\' + open.val;
var sibling = open.parent.nodes[1];
if (sibling.type === 'star') {
sibling.loose = true;
}
}
}
// add non-enumerable parser reference
utils.define(parsed, 'parser', this.parser);
return parsed;
});
return snapdragon;
};
/**
* Create the key to use for memoization. The key is generated
* by iterating over the options and concatenating key-value pairs
* to the pattern string.
*/
utils.createKey = function(pattern, options) {
if (typeof options === 'undefined') {
return pattern;
}
var key = pattern;
for (var prop in options) {
if (options.hasOwnProperty(prop)) {
key += ';' + prop + '=' + String(options[prop]);
}
}
return key;
};
/**
* Cast `val` to an array
* @return {Array}
*/
utils.arrayify = function(val) {
if (typeof val === 'string') return [val];
return val ? (Array.isArray(val) ? val : [val]) : [];
};
/**
* Return true if `val` is a non-empty string
*/
utils.isString = function(val) {
return typeof val === 'string';
};
/**
* Return true if `val` is a non-empty string
*/
utils.isRegex = function(val) {
return utils.typeOf(val) === 'regexp';
};
/**
* Return true if `val` is a non-empty string
*/
utils.isObject = function(val) {
return utils.typeOf(val) === 'object';
};
/**
* Escape regex characters in the given string
*/
utils.escapeRegex = function(str) {
return str.replace(/[-[\]{}()^$|*+?.\\/\s]/g, '\\$&');
};
/**
* Combines duplicate characters in the provided `input` string.
* @param {String} `input`
* @returns {String}
*/
utils.combineDupes = function(input, patterns) {
patterns = utils.arrayify(patterns).join('|').split('|');
patterns = patterns.map(function(s) {
return s.replace(/\\?([+*\\/])/g, '\\$1');
});
var substr = patterns.join('|');
var regex = new RegExp('(' + substr + ')(?=\\1)', 'g');
return input.replace(regex, '');
};
/**
* Returns true if the given `str` has special characters
*/
utils.hasSpecialChars = function(str) {
return /(?:(?:(^|\/)[!.])|[*?+()|[\]{}]|[+@]\()/.test(str);
};
/**
* Normalize slashes in the given filepath.
*
* @param {String} `filepath`
* @return {String}
*/
utils.toPosixPath = function(str) {
return str.replace(/\\+/g, '/');
};
/**
* Strip backslashes before special characters in a string.
*
* @param {String} `str`
* @return {String}
*/
utils.unescape = function(str) {
return utils.toPosixPath(str.replace(/\\(?=[*+?!.])/g, ''));
};
/**
* Strip the drive letter from a windows filepath
* @param {String} `fp`
* @return {String}
*/
utils.stripDrive = function(fp) {
return utils.isWindows() ? fp.replace(/^[a-z]:[\\/]+?/i, '/') : fp;
};
/**
* Strip the prefix from a filepath
* @param {String} `fp`
* @return {String}
*/
utils.stripPrefix = function(str) {
if (str.charAt(0) === '.' && (str.charAt(1) === '/' || str.charAt(1) === '\\')) {
return str.slice(2);
}
return str;
};
/**
* Returns true if `str` is a common character that doesn't need
* to be processed to be used for matching.
* @param {String} `str`
* @return {Boolean}
*/
utils.isSimpleChar = function(str) {
return str.trim() === '' || str === '.';
};
/**
* Returns true if the given str is an escaped or
* unescaped path character
*/
utils.isSlash = function(str) {
return str === '/' || str === '\\/' || str === '\\' || str === '\\\\';
};
/**
* Returns a function that returns true if the given
* pattern matches or contains a `filepath`
*
* @param {String} `pattern`
* @return {Function}
*/
utils.matchPath = function(pattern, options) {
return (options && options.contains)
? utils.containsPattern(pattern, options)
: utils.equalsPattern(pattern, options);
};
/**
* Returns true if the given (original) filepath or unixified path are equal
* to the given pattern.
*/
utils._equals = function(filepath, unixPath, pattern) {
return pattern === filepath || pattern === unixPath;
};
/**
* Returns true if the given (original) filepath or unixified path contain
* the given pattern.
*/
utils._contains = function(filepath, unixPath, pattern) {
return filepath.indexOf(pattern) !== -1 || unixPath.indexOf(pattern) !== -1;
};
/**
* Returns a function that returns true if the given
* pattern is the same as a given `filepath`
*
* @param {String} `pattern`
* @return {Function}
*/
utils.equalsPattern = function(pattern, options) {
var unixify = utils.unixify(options);
options = options || {};
return function fn(filepath) {
var equal = utils._equals(filepath, unixify(filepath), pattern);
if (equal === true || options.nocase !== true) {
return equal;
}
var lower = filepath.toLowerCase();
return utils._equals(lower, unixify(lower), pattern);
};
};
/**
* Returns a function that returns true if the given
* pattern contains a `filepath`
*
* @param {String} `pattern`
* @return {Function}
*/
utils.containsPattern = function(pattern, options) {
var unixify = utils.unixify(options);
options = options || {};
return function(filepath) {
var contains = utils._contains(filepath, unixify(filepath), pattern);
if (contains === true || options.nocase !== true) {
return contains;
}
var lower = filepath.toLowerCase();
return utils._contains(lower, unixify(lower), pattern);
};
};
/**
* Returns a function that returns true if the given
* regex matches the `filename` of a file path.
*
* @param {RegExp} `re` Matching regex
* @return {Function}
*/
utils.matchBasename = function(re) {
return function(filepath) {
return re.test(filepath) || re.test(path.basename(filepath));
};
};
/**
* Returns the given value unchanced.
* @return {any}
*/
utils.identity = function(val) {
return val;
};
/**
* Determines the filepath to return based on the provided options.
* @return {any}
*/
utils.value = function(str, unixify, options) {
if (options && options.unixify === false) {
return str;
}
if (options && typeof options.unixify === 'function') {
return options.unixify(str);
}
return unixify(str);
};
/**
* Returns a function that normalizes slashes in a string to forward
* slashes, strips `./` from beginning of paths, and optionally unescapes
* special characters.
* @return {Function}
*/
utils.unixify = function(options) {
var opts = options || {};
return function(filepath) {
if (opts.stripPrefix !== false) {
filepath = utils.stripPrefix(filepath);
}
if (opts.unescape === true) {
filepath = utils.unescape(filepath);
}
if (opts.unixify === true || utils.isWindows()) {
filepath = utils.toPosixPath(filepath);
}
return filepath;
};
};
/***/ }),
/***/ 18918:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015-2018, Jon Schlinkert.
* Released under the MIT License.
*/
var isobject = __webpack_require__(96667);
var isDescriptor = __webpack_require__(44133);
var define = (typeof Reflect !== 'undefined' && Reflect.defineProperty)
? Reflect.defineProperty
: Object.defineProperty;
module.exports = function defineProperty(obj, key, val) {
if (!isobject(obj) && typeof obj !== 'function' && !Array.isArray(obj)) {
throw new TypeError('expected an object, function, or array');
}
if (typeof key !== 'string') {
throw new TypeError('expected "key" to be a string');
}
if (isDescriptor(val)) {
define(obj, key, val);
return obj;
}
define(obj, key, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
return obj;
};
/***/ }),
/***/ 69148:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isExtendable = __webpack_require__(61781);
var assignSymbols = __webpack_require__(64353);
module.exports = Object.assign || function(obj/*, objects*/) {
if (obj === null || typeof obj === 'undefined') {
throw new TypeError('Cannot convert undefined or null to object');
}
if (!isObject(obj)) {
obj = {};
}
for (var i = 1; i < arguments.length; i++) {
var val = arguments[i];
if (isString(val)) {
val = toObject(val);
}
if (isObject(val)) {
assign(obj, val);
assignSymbols(obj, val);
}
}
return obj;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
function isString(val) {
return (val && typeof val === 'string');
}
function toObject(str) {
var obj = {};
for (var i in str) {
obj[i] = str[i];
}
return obj;
}
function isObject(val) {
return (val && typeof val === 'object') || isExtendable(val);
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
function isEnum(obj, key) {
return Object.prototype.propertyIsEnumerable.call(obj, key);
}
/***/ }),
/***/ 61781:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isPlainObject = __webpack_require__(81064);
module.exports = function isExtendable(val) {
return isPlainObject(val) || typeof val === 'function' || Array.isArray(val);
};
/***/ }),
/***/ 8025:
/***/ (function(module, exports) {
/*!
* is-windows <https://github.com/jonschlinkert/is-windows>
*
* Copyright © 2015-2018, Jon Schlinkert.
* Released under the MIT License.
*/
(function(factory) {
if (exports && typeof exports === 'object' && "object" !== 'undefined') {
module.exports = factory();
} else if (typeof define === 'function' && define.amd) {
define([], factory);
} else if (typeof window !== 'undefined') {
window.isWindows = factory();
} else if (typeof global !== 'undefined') {
global.isWindows = factory();
} else if (typeof self !== 'undefined') {
self.isWindows = factory();
} else {
this.isWindows = factory();
}
})(function() {
'use strict';
return function isWindows() {
return process && (process.platform === 'win32' || /^(msys|cygwin)$/.test(process.env.OSTYPE));
};
});
/***/ }),
/***/ 42556:
/***/ (function(module) {
var toString = Object.prototype.toString;
module.exports = function kindOf(val) {
if (val === void 0) return 'undefined';
if (val === null) return 'null';
var type = typeof val;
if (type === 'boolean') return 'boolean';
if (type === 'string') return 'string';
if (type === 'number') return 'number';
if (type === 'symbol') return 'symbol';
if (type === 'function') {
return isGeneratorFn(val) ? 'generatorfunction' : 'function';
}
if (isArray(val)) return 'array';
if (isBuffer(val)) return 'buffer';
if (isArguments(val)) return 'arguments';
if (isDate(val)) return 'date';
if (isError(val)) return 'error';
if (isRegexp(val)) return 'regexp';
switch (ctorName(val)) {
case 'Symbol': return 'symbol';
case 'Promise': return 'promise';
// Set, Map, WeakSet, WeakMap
case 'WeakMap': return 'weakmap';
case 'WeakSet': return 'weakset';
case 'Map': return 'map';
case 'Set': return 'set';
// 8-bit typed arrays
case 'Int8Array': return 'int8array';
case 'Uint8Array': return 'uint8array';
case 'Uint8ClampedArray': return 'uint8clampedarray';
// 16-bit typed arrays
case 'Int16Array': return 'int16array';
case 'Uint16Array': return 'uint16array';
// 32-bit typed arrays
case 'Int32Array': return 'int32array';
case 'Uint32Array': return 'uint32array';
case 'Float32Array': return 'float32array';
case 'Float64Array': return 'float64array';
}
if (isGeneratorObj(val)) {
return 'generator';
}
// Non-plain objects
type = toString.call(val);
switch (type) {
case '[object Object]': return 'object';
// iterators
case '[object Map Iterator]': return 'mapiterator';
case '[object Set Iterator]': return 'setiterator';
case '[object String Iterator]': return 'stringiterator';
case '[object Array Iterator]': return 'arrayiterator';
}
// other
return type.slice(8, -1).toLowerCase().replace(/\s/g, '');
};
function ctorName(val) {
return typeof val.constructor === 'function' ? val.constructor.name : null;
}
function isArray(val) {
if (Array.isArray) return Array.isArray(val);
return val instanceof Array;
}
function isError(val) {
return val instanceof Error || (typeof val.message === 'string' && val.constructor && typeof val.constructor.stackTraceLimit === 'number');
}
function isDate(val) {
if (val instanceof Date) return true;
return typeof val.toDateString === 'function'
&& typeof val.getDate === 'function'
&& typeof val.setDate === 'function';
}
function isRegexp(val) {
if (val instanceof RegExp) return true;
return typeof val.flags === 'string'
&& typeof val.ignoreCase === 'boolean'
&& typeof val.multiline === 'boolean'
&& typeof val.global === 'boolean';
}
function isGeneratorFn(name, val) {
return ctorName(name) === 'GeneratorFunction';
}
function isGeneratorObj(val) {
return typeof val.throw === 'function'
&& typeof val.return === 'function'
&& typeof val.next === 'function';
}
function isArguments(val) {
try {
if (typeof val.length === 'number' && typeof val.callee === 'function') {
return true;
}
} catch (err) {
if (err.message.indexOf('callee') !== -1) {
return true;
}
}
return false;
}
/**
* If you need to support Safari 5-7 (8-10 yr-old browser),
* take a look at https://github.com/feross/is-buffer
*/
function isBuffer(val) {
if (val.constructor && typeof val.constructor.isBuffer === 'function') {
return val.constructor.isBuffer(val);
}
return false;
}
/***/ }),
/***/ 31368:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var typeOf = __webpack_require__(48865);
var copyDescriptor = __webpack_require__(3605);
var define = __webpack_require__(5477);
/**
* Copy static properties, prototype properties, and descriptors from one object to another.
*
* ```js
* function App() {}
* var proto = App.prototype;
* App.prototype.set = function() {};
* App.prototype.get = function() {};
*
* var obj = {};
* copy(obj, proto);
* ```
* @param {Object} `receiver`
* @param {Object} `provider`
* @param {String|Array} `omit` One or more properties to omit
* @return {Object}
* @api public
*/
function copy(receiver, provider, omit) {
if (!isObject(receiver)) {
throw new TypeError('expected receiving object to be an object.');
}
if (!isObject(provider)) {
throw new TypeError('expected providing object to be an object.');
}
var props = nativeKeys(provider);
var keys = Object.keys(provider);
var len = props.length;
omit = arrayify(omit);
while (len--) {
var key = props[len];
if (has(keys, key)) {
define(receiver, key, provider[key]);
} else if (!(key in receiver) && !has(omit, key)) {
copyDescriptor(receiver, provider, key);
}
}
};
/**
* Return true if the given value is an object or function
*/
function isObject(val) {
return typeOf(val) === 'object' || typeof val === 'function';
}
/**
* Returns true if an array has any of the given elements, or an
* object has any of the give keys.
*
* ```js
* has(['a', 'b', 'c'], 'c');
* //=> true
*
* has(['a', 'b', 'c'], ['c', 'z']);
* //=> true
*
* has({a: 'b', c: 'd'}, ['c', 'z']);
* //=> true
* ```
* @param {Object} `obj`
* @param {String|Array} `val`
* @return {Boolean}
*/
function has(obj, val) {
val = arrayify(val);
var len = val.length;
if (isObject(obj)) {
for (var key in obj) {
if (val.indexOf(key) > -1) {
return true;
}
}
var keys = nativeKeys(obj);
return has(keys, val);
}
if (Array.isArray(obj)) {
var arr = obj;
while (len--) {
if (arr.indexOf(val[len]) > -1) {
return true;
}
}
return false;
}
throw new TypeError('expected an array or object.');
}
/**
* Cast the given value to an array.
*
* ```js
* arrayify('foo');
* //=> ['foo']
*
* arrayify(['foo']);
* //=> ['foo']
* ```
*
* @param {String|Array} `val`
* @return {Array}
*/
function arrayify(val) {
return val ? (Array.isArray(val) ? val : [val]) : [];
}
/**
* Returns true if a value has a `contructor`
*
* ```js
* hasConstructor({});
* //=> true
*
* hasConstructor(Object.create(null));
* //=> false
* ```
* @param {Object} `value`
* @return {Boolean}
*/
function hasConstructor(val) {
return isObject(val) && typeof val.constructor !== 'undefined';
}
/**
* Get the native `ownPropertyNames` from the constructor of the
* given `object`. An empty array is returned if the object does
* not have a constructor.
*
* ```js
* nativeKeys({a: 'b', b: 'c', c: 'd'})
* //=> ['a', 'b', 'c']
*
* nativeKeys(function(){})
* //=> ['length', 'caller']
* ```
*
* @param {Object} `obj` Object that has a `constructor`.
* @return {Array} Array of keys.
*/
function nativeKeys(val) {
if (!hasConstructor(val)) return [];
return Object.getOwnPropertyNames(val);
}
/**
* Expose `copy`
*/
module.exports = copy;
/**
* Expose `copy.has` for tests
*/
module.exports.has = has;
/***/ }),
/***/ 59248:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* object-visit <https://github.com/jonschlinkert/object-visit>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isObject = __webpack_require__(96667);
module.exports = function visit(thisArg, method, target, val) {
if (!isObject(thisArg) && typeof thisArg !== 'function') {
throw new Error('object-visit expects `thisArg` to be an object.');
}
if (typeof method !== 'string') {
throw new Error('object-visit expects `method` name to be a string');
}
if (typeof thisArg[method] !== 'function') {
return thisArg;
}
var args = [].slice.call(arguments, 3);
target = target || {};
for (var key in target) {
var arr = [key, target[key]].concat(args);
thisArg[method].apply(thisArg, arr);
}
return thisArg;
};
/***/ }),
/***/ 38509:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* object.pick <https://github.com/jonschlinkert/object.pick>
*
* Copyright (c) 2014-2015 Jon Schlinkert, contributors.
* Licensed under the MIT License
*/
var isObject = __webpack_require__(96667);
module.exports = function pick(obj, keys) {
if (!isObject(obj) && typeof obj !== 'function') {
return {};
}
var res = {};
if (typeof keys === 'string') {
if (keys in obj) {
res[keys] = obj[keys];
}
return res;
}
var len = keys.length;
var idx = -1;
while (++idx < len) {
var key = keys[idx];
if (key in obj) {
res[key] = obj[key];
}
}
return res;
};
/***/ }),
/***/ 27255:
/***/ (function(module) {
/*!
* pascalcase <https://github.com/jonschlinkert/pascalcase>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
function pascalcase(str) {
if (typeof str !== 'string') {
throw new TypeError('expected a string.');
}
str = str.replace(/([A-Z])/g, ' $1');
if (str.length === 1) { return str.toUpperCase(); }
str = str.replace(/^[\W_]+|[\W_]+$/g, '').toLowerCase();
str = str.charAt(0).toUpperCase() + str.slice(1);
return str.replace(/[\W_]+(\w|$)/g, function (_, ch) {
return ch.toUpperCase();
});
}
module.exports = pascalcase;
/***/ }),
/***/ 88412:
/***/ (function(module) {
"use strict";
/**
* POSIX character classes
*/
module.exports = {
alnum: 'a-zA-Z0-9',
alpha: 'a-zA-Z',
ascii: '\\x00-\\x7F',
blank: ' \\t',
cntrl: '\\x00-\\x1F\\x7F',
digit: '0-9',
graph: '\\x21-\\x7E',
lower: 'a-z',
print: '\\x20-\\x7E ',
punct: '\\-!"#$%&\'()\\*+,./:;<=>?@[\\]^_`{|}~',
space: ' \\t\\r\\n\\v\\f',
upper: 'A-Z',
word: 'A-Za-z0-9_',
xdigit: 'A-Fa-f0-9'
};
/***/ }),
/***/ 58404:
/***/ (function(module) {
"use strict";
if (typeof process === 'undefined' ||
!process.version ||
process.version.indexOf('v0.') === 0 ||
process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) {
module.exports = { nextTick: nextTick };
} else {
module.exports = process
}
function nextTick(fn, arg1, arg2, arg3) {
if (typeof fn !== 'function') {
throw new TypeError('"callback" argument must be a function');
}
var len = arguments.length;
var args, i;
switch (len) {
case 0:
case 1:
return process.nextTick(fn);
case 2:
return process.nextTick(function afterTickOne() {
fn.call(null, arg1);
});
case 3:
return process.nextTick(function afterTickTwo() {
fn.call(null, arg1, arg2);
});
case 4:
return process.nextTick(function afterTickThree() {
fn.call(null, arg1, arg2, arg3);
});
default:
args = new Array(len - 1);
i = 0;
while (i < args.length) {
args[i++] = arguments[i];
}
return process.nextTick(function afterTick() {
fn.apply(null, args);
});
}
}
/***/ }),
/***/ 59570:
/***/ (function(module) {
/*!
* prr
* (c) 2013 Rod Vagg <rod@vagg.org>
* https://github.com/rvagg/prr
* License: MIT
*/
(function (name, context, definition) {
if ( true && module.exports)
module.exports = definition()
else
context[name] = definition()
})('prr', this, function() {
var setProperty = typeof Object.defineProperty == 'function'
? function (obj, key, options) {
Object.defineProperty(obj, key, options)
return obj
}
: function (obj, key, options) { // < es5
obj[key] = options.value
return obj
}
, makeOptions = function (value, options) {
var oo = typeof options == 'object'
, os = !oo && typeof options == 'string'
, op = function (p) {
return oo
? !!options[p]
: os
? options.indexOf(p[0]) > -1
: false
}
return {
enumerable : op('enumerable')
, configurable : op('configurable')
, writable : op('writable')
, value : value
}
}
, prr = function (obj, key, value, options) {
var k
options = makeOptions(value, options)
if (typeof key == 'object') {
for (k in key) {
if (Object.hasOwnProperty.call(key, k)) {
options.value = key[k]
setProperty(obj, k, options)
}
}
return obj
}
return setProperty(obj, key, options)
}
return prr
})
/***/ }),
/***/ 79822:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
module.exports = __webpack_require__(76417).randomBytes
/***/ }),
/***/ 42770:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// a duplex stream is just a stream that is both readable and writable.
// Since JS doesn't have multiple prototypal inheritance, this class
// prototypally inherits from Readable, and then parasitically from
// Writable.
/*<replacement>*/
var pna = __webpack_require__(58404);
/*</replacement>*/
/*<replacement>*/
var objectKeys = Object.keys || function (obj) {
var keys = [];
for (var key in obj) {
keys.push(key);
}return keys;
};
/*</replacement>*/
module.exports = Duplex;
/*<replacement>*/
var util = Object.create(__webpack_require__(78334));
util.inherits = __webpack_require__(2989);
/*</replacement>*/
var Readable = __webpack_require__(79341);
var Writable = __webpack_require__(78063);
util.inherits(Duplex, Readable);
{
// avoid scope creep, the keys array can then be collected
var keys = objectKeys(Writable.prototype);
for (var v = 0; v < keys.length; v++) {
var method = keys[v];
if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method];
}
}
function Duplex(options) {
if (!(this instanceof Duplex)) return new Duplex(options);
Readable.call(this, options);
Writable.call(this, options);
if (options && options.readable === false) this.readable = false;
if (options && options.writable === false) this.writable = false;
this.allowHalfOpen = true;
if (options && options.allowHalfOpen === false) this.allowHalfOpen = false;
this.once('end', onend);
}
Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', {
// making it explicit this property is not enumerable
// because otherwise some prototype manipulation in
// userland will fail
enumerable: false,
get: function () {
return this._writableState.highWaterMark;
}
});
// the no-half-open enforcer
function onend() {
// if we allow half-open state, or if the writable side ended,
// then we're ok.
if (this.allowHalfOpen || this._writableState.ended) return;
// no more data can be written.
// But allow more writes to happen in this tick.
pna.nextTick(onEndNT, this);
}
function onEndNT(self) {
self.end();
}
Object.defineProperty(Duplex.prototype, 'destroyed', {
get: function () {
if (this._readableState === undefined || this._writableState === undefined) {
return false;
}
return this._readableState.destroyed && this._writableState.destroyed;
},
set: function (value) {
// we ignore the value if the stream
// has not been initialized yet
if (this._readableState === undefined || this._writableState === undefined) {
return;
}
// backward compatibility, the user is explicitly
// managing destroyed
this._readableState.destroyed = value;
this._writableState.destroyed = value;
}
});
Duplex.prototype._destroy = function (err, cb) {
this.push(null);
this.end();
pna.nextTick(cb, err);
};
/***/ }),
/***/ 60143:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// a passthrough stream.
// basically just the most minimal sort of Transform stream.
// Every written chunk gets output as-is.
module.exports = PassThrough;
var Transform = __webpack_require__(62826);
/*<replacement>*/
var util = Object.create(__webpack_require__(78334));
util.inherits = __webpack_require__(2989);
/*</replacement>*/
util.inherits(PassThrough, Transform);
function PassThrough(options) {
if (!(this instanceof PassThrough)) return new PassThrough(options);
Transform.call(this, options);
}
PassThrough.prototype._transform = function (chunk, encoding, cb) {
cb(null, chunk);
};
/***/ }),
/***/ 79341:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
/*<replacement>*/
var pna = __webpack_require__(58404);
/*</replacement>*/
module.exports = Readable;
/*<replacement>*/
var isArray = __webpack_require__(21352);
/*</replacement>*/
/*<replacement>*/
var Duplex;
/*</replacement>*/
Readable.ReadableState = ReadableState;
/*<replacement>*/
var EE = __webpack_require__(28614).EventEmitter;
var EElistenerCount = function (emitter, type) {
return emitter.listeners(type).length;
};
/*</replacement>*/
/*<replacement>*/
var Stream = __webpack_require__(1065);
/*</replacement>*/
/*<replacement>*/
var Buffer = __webpack_require__(96788).Buffer;
var OurUint8Array = global.Uint8Array || function () {};
function _uint8ArrayToBuffer(chunk) {
return Buffer.from(chunk);
}
function _isUint8Array(obj) {
return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
}
/*</replacement>*/
/*<replacement>*/
var util = Object.create(__webpack_require__(78334));
util.inherits = __webpack_require__(2989);
/*</replacement>*/
/*<replacement>*/
var debugUtil = __webpack_require__(31669);
var debug = void 0;
if (debugUtil && debugUtil.debuglog) {
debug = debugUtil.debuglog('stream');
} else {
debug = function () {};
}
/*</replacement>*/
var BufferList = __webpack_require__(28878);
var destroyImpl = __webpack_require__(87915);
var StringDecoder;
util.inherits(Readable, Stream);
var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume'];
function prependListener(emitter, event, fn) {
// Sadly this is not cacheable as some libraries bundle their own
// event emitter implementation with them.
if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn);
// This is a hack to make sure that our error handler is attached before any
// userland ones. NEVER DO THIS. This is here only because this code needs
// to continue to work with older versions of Node.js that do not include
// the prependListener() method. The goal is to eventually remove this hack.
if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]];
}
function ReadableState(options, stream) {
Duplex = Duplex || __webpack_require__(42770);
options = options || {};
// Duplex streams are both readable and writable, but share
// the same options object.
// However, some cases require setting options to different
// values for the readable and the writable sides of the duplex stream.
// These options can be provided separately as readableXXX and writableXXX.
var isDuplex = stream instanceof Duplex;
// object stream flag. Used to make read(n) ignore n and to
// make all the buffer merging and length checks go away
this.objectMode = !!options.objectMode;
if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode;
// the point at which it stops calling _read() to fill the buffer
// Note: 0 is a valid value, means "don't call _read preemptively ever"
var hwm = options.highWaterMark;
var readableHwm = options.readableHighWaterMark;
var defaultHwm = this.objectMode ? 16 : 16 * 1024;
if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm;
// cast to ints.
this.highWaterMark = Math.floor(this.highWaterMark);
// A linked list is used to store data chunks instead of an array because the
// linked list can remove elements from the beginning faster than
// array.shift()
this.buffer = new BufferList();
this.length = 0;
this.pipes = null;
this.pipesCount = 0;
this.flowing = null;
this.ended = false;
this.endEmitted = false;
this.reading = false;
// a flag to be able to tell if the event 'readable'/'data' is emitted
// immediately, or on a later tick. We set this to true at first, because
// any actions that shouldn't happen until "later" should generally also
// not happen before the first read call.
this.sync = true;
// whenever we return null, then we set a flag to say
// that we're awaiting a 'readable' event emission.
this.needReadable = false;
this.emittedReadable = false;
this.readableListening = false;
this.resumeScheduled = false;
// has it been destroyed
this.destroyed = false;
// Crypto is kind of old and crusty. Historically, its default string
// encoding is 'binary' so we have to make this configurable.
// Everything else in the universe uses 'utf8', though.
this.defaultEncoding = options.defaultEncoding || 'utf8';
// the number of writers that are awaiting a drain event in .pipe()s
this.awaitDrain = 0;
// if true, a maybeReadMore has been scheduled
this.readingMore = false;
this.decoder = null;
this.encoding = null;
if (options.encoding) {
if (!StringDecoder) StringDecoder = __webpack_require__(7395)/* .StringDecoder */ .s;
this.decoder = new StringDecoder(options.encoding);
this.encoding = options.encoding;
}
}
function Readable(options) {
Duplex = Duplex || __webpack_require__(42770);
if (!(this instanceof Readable)) return new Readable(options);
this._readableState = new ReadableState(options, this);
// legacy
this.readable = true;
if (options) {
if (typeof options.read === 'function') this._read = options.read;
if (typeof options.destroy === 'function') this._destroy = options.destroy;
}
Stream.call(this);
}
Object.defineProperty(Readable.prototype, 'destroyed', {
get: function () {
if (this._readableState === undefined) {
return false;
}
return this._readableState.destroyed;
},
set: function (value) {
// we ignore the value if the stream
// has not been initialized yet
if (!this._readableState) {
return;
}
// backward compatibility, the user is explicitly
// managing destroyed
this._readableState.destroyed = value;
}
});
Readable.prototype.destroy = destroyImpl.destroy;
Readable.prototype._undestroy = destroyImpl.undestroy;
Readable.prototype._destroy = function (err, cb) {
this.push(null);
cb(err);
};
// Manually shove something into the read() buffer.
// This returns true if the highWaterMark has not been hit yet,
// similar to how Writable.write() returns true if you should
// write() some more.
Readable.prototype.push = function (chunk, encoding) {
var state = this._readableState;
var skipChunkCheck;
if (!state.objectMode) {
if (typeof chunk === 'string') {
encoding = encoding || state.defaultEncoding;
if (encoding !== state.encoding) {
chunk = Buffer.from(chunk, encoding);
encoding = '';
}
skipChunkCheck = true;
}
} else {
skipChunkCheck = true;
}
return readableAddChunk(this, chunk, encoding, false, skipChunkCheck);
};
// Unshift should *always* be something directly out of read()
Readable.prototype.unshift = function (chunk) {
return readableAddChunk(this, chunk, null, true, false);
};
function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) {
var state = stream._readableState;
if (chunk === null) {
state.reading = false;
onEofChunk(stream, state);
} else {
var er;
if (!skipChunkCheck) er = chunkInvalid(state, chunk);
if (er) {
stream.emit('error', er);
} else if (state.objectMode || chunk && chunk.length > 0) {
if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) {
chunk = _uint8ArrayToBuffer(chunk);
}
if (addToFront) {
if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true);
} else if (state.ended) {
stream.emit('error', new Error('stream.push() after EOF'));
} else {
state.reading = false;
if (state.decoder && !encoding) {
chunk = state.decoder.write(chunk);
if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state);
} else {
addChunk(stream, state, chunk, false);
}
}
} else if (!addToFront) {
state.reading = false;
}
}
return needMoreData(state);
}
function addChunk(stream, state, chunk, addToFront) {
if (state.flowing && state.length === 0 && !state.sync) {
stream.emit('data', chunk);
stream.read(0);
} else {
// update the buffer info.
state.length += state.objectMode ? 1 : chunk.length;
if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk);
if (state.needReadable) emitReadable(stream);
}
maybeReadMore(stream, state);
}
function chunkInvalid(state, chunk) {
var er;
if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
er = new TypeError('Invalid non-string/buffer chunk');
}
return er;
}
// if it's past the high water mark, we can push in some more.
// Also, if we have no data yet, we can stand some
// more bytes. This is to work around cases where hwm=0,
// such as the repl. Also, if the push() triggered a
// readable event, and the user called read(largeNumber) such that
// needReadable was set, then we ought to push more, so that another
// 'readable' event will be triggered.
function needMoreData(state) {
return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0);
}
Readable.prototype.isPaused = function () {
return this._readableState.flowing === false;
};
// backwards compatibility.
Readable.prototype.setEncoding = function (enc) {
if (!StringDecoder) StringDecoder = __webpack_require__(7395)/* .StringDecoder */ .s;
this._readableState.decoder = new StringDecoder(enc);
this._readableState.encoding = enc;
return this;
};
// Don't raise the hwm > 8MB
var MAX_HWM = 0x800000;
function computeNewHighWaterMark(n) {
if (n >= MAX_HWM) {
n = MAX_HWM;
} else {
// Get the next highest power of 2 to prevent increasing hwm excessively in
// tiny amounts
n--;
n |= n >>> 1;
n |= n >>> 2;
n |= n >>> 4;
n |= n >>> 8;
n |= n >>> 16;
n++;
}
return n;
}
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function howMuchToRead(n, state) {
if (n <= 0 || state.length === 0 && state.ended) return 0;
if (state.objectMode) return 1;
if (n !== n) {
// Only flow one buffer at a time
if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length;
}
// If we're asking for more than the current hwm, then raise the hwm.
if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n);
if (n <= state.length) return n;
// Don't have enough
if (!state.ended) {
state.needReadable = true;
return 0;
}
return state.length;
}
// you can override either this method, or the async _read(n) below.
Readable.prototype.read = function (n) {
debug('read', n);
n = parseInt(n, 10);
var state = this._readableState;
var nOrig = n;
if (n !== 0) state.emittedReadable = false;
// if we're doing read(0) to trigger a readable event, but we
// already have a bunch of data in the buffer, then just trigger
// the 'readable' event and move on.
if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) {
debug('read: emitReadable', state.length, state.ended);
if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this);
return null;
}
n = howMuchToRead(n, state);
// if we've ended, and we're now clear, then finish it up.
if (n === 0 && state.ended) {
if (state.length === 0) endReadable(this);
return null;
}
// All the actual chunk generation logic needs to be
// *below* the call to _read. The reason is that in certain
// synthetic stream cases, such as passthrough streams, _read
// may be a completely synchronous operation which may change
// the state of the read buffer, providing enough data when
// before there was *not* enough.
//
// So, the steps are:
// 1. Figure out what the state of things will be after we do
// a read from the buffer.
//
// 2. If that resulting state will trigger a _read, then call _read.
// Note that this may be asynchronous, or synchronous. Yes, it is
// deeply ugly to write APIs this way, but that still doesn't mean
// that the Readable class should behave improperly, as streams are
// designed to be sync/async agnostic.
// Take note if the _read call is sync or async (ie, if the read call
// has returned yet), so that we know whether or not it's safe to emit
// 'readable' etc.
//
// 3. Actually pull the requested chunks out of the buffer and return.
// if we need a readable event, then we need to do some reading.
var doRead = state.needReadable;
debug('need readable', doRead);
// if we currently have less than the highWaterMark, then also read some
if (state.length === 0 || state.length - n < state.highWaterMark) {
doRead = true;
debug('length less than watermark', doRead);
}
// however, if we've ended, then there's no point, and if we're already
// reading, then it's unnecessary.
if (state.ended || state.reading) {
doRead = false;
debug('reading or ended', doRead);
} else if (doRead) {
debug('do read');
state.reading = true;
state.sync = true;
// if the length is currently zero, then we *need* a readable event.
if (state.length === 0) state.needReadable = true;
// call internal read method
this._read(state.highWaterMark);
state.sync = false;
// If _read pushed data synchronously, then `reading` will be false,
// and we need to re-evaluate how much data we can return to the user.
if (!state.reading) n = howMuchToRead(nOrig, state);
}
var ret;
if (n > 0) ret = fromList(n, state);else ret = null;
if (ret === null) {
state.needReadable = true;
n = 0;
} else {
state.length -= n;
}
if (state.length === 0) {
// If we have nothing in the buffer, then we want to know
// as soon as we *do* get something into the buffer.
if (!state.ended) state.needReadable = true;
// If we tried to read() past the EOF, then emit end on the next tick.
if (nOrig !== n && state.ended) endReadable(this);
}
if (ret !== null) this.emit('data', ret);
return ret;
};
function onEofChunk(stream, state) {
if (state.ended) return;
if (state.decoder) {
var chunk = state.decoder.end();
if (chunk && chunk.length) {
state.buffer.push(chunk);
state.length += state.objectMode ? 1 : chunk.length;
}
}
state.ended = true;
// emit 'readable' now to make sure it gets picked up.
emitReadable(stream);
}
// Don't emit readable right away in sync mode, because this can trigger
// another read() call => stack overflow. This way, it might trigger
// a nextTick recursion warning, but that's not so bad.
function emitReadable(stream) {
var state = stream._readableState;
state.needReadable = false;
if (!state.emittedReadable) {
debug('emitReadable', state.flowing);
state.emittedReadable = true;
if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream);
}
}
function emitReadable_(stream) {
debug('emit readable');
stream.emit('readable');
flow(stream);
}
// at this point, the user has presumably seen the 'readable' event,
// and called read() to consume some data. that may have triggered
// in turn another _read(n) call, in which case reading = true if
// it's in progress.
// However, if we're not ended, or reading, and the length < hwm,
// then go ahead and try to read some more preemptively.
function maybeReadMore(stream, state) {
if (!state.readingMore) {
state.readingMore = true;
pna.nextTick(maybeReadMore_, stream, state);
}
}
function maybeReadMore_(stream, state) {
var len = state.length;
while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) {
debug('maybeReadMore read 0');
stream.read(0);
if (len === state.length)
// didn't get any data, stop spinning.
break;else len = state.length;
}
state.readingMore = false;
}
// abstract method. to be overridden in specific implementation classes.
// call cb(er, data) where data is <= n in length.
// for virtual (non-string, non-buffer) streams, "length" is somewhat
// arbitrary, and perhaps not very meaningful.
Readable.prototype._read = function (n) {
this.emit('error', new Error('_read() is not implemented'));
};
Readable.prototype.pipe = function (dest, pipeOpts) {
var src = this;
var state = this._readableState;
switch (state.pipesCount) {
case 0:
state.pipes = dest;
break;
case 1:
state.pipes = [state.pipes, dest];
break;
default:
state.pipes.push(dest);
break;
}
state.pipesCount += 1;
debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts);
var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr;
var endFn = doEnd ? onend : unpipe;
if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn);
dest.on('unpipe', onunpipe);
function onunpipe(readable, unpipeInfo) {
debug('onunpipe');
if (readable === src) {
if (unpipeInfo && unpipeInfo.hasUnpiped === false) {
unpipeInfo.hasUnpiped = true;
cleanup();
}
}
}
function onend() {
debug('onend');
dest.end();
}
// when the dest drains, it reduces the awaitDrain counter
// on the source. This would be more elegant with a .once()
// handler in flow(), but adding and removing repeatedly is
// too slow.
var ondrain = pipeOnDrain(src);
dest.on('drain', ondrain);
var cleanedUp = false;
function cleanup() {
debug('cleanup');
// cleanup event handlers once the pipe is broken
dest.removeListener('close', onclose);
dest.removeListener('finish', onfinish);
dest.removeListener('drain', ondrain);
dest.removeListener('error', onerror);
dest.removeListener('unpipe', onunpipe);
src.removeListener('end', onend);
src.removeListener('end', unpipe);
src.removeListener('data', ondata);
cleanedUp = true;
// if the reader is waiting for a drain event from this
// specific writer, then it would cause it to never start
// flowing again.
// So, if this is awaiting a drain, then we just call it now.
// If we don't know, then assume that we are waiting for one.
if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain();
}
// If the user pushes more data while we're writing to dest then we'll end up
// in ondata again. However, we only want to increase awaitDrain once because
// dest will only emit one 'drain' event for the multiple writes.
// => Introduce a guard on increasing awaitDrain.
var increasedAwaitDrain = false;
src.on('data', ondata);
function ondata(chunk) {
debug('ondata');
increasedAwaitDrain = false;
var ret = dest.write(chunk);
if (false === ret && !increasedAwaitDrain) {
// If the user unpiped during `dest.write()`, it is possible
// to get stuck in a permanently paused state if that write
// also returned false.
// => Check whether `dest` is still a piping destination.
if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) {
debug('false write response, pause', src._readableState.awaitDrain);
src._readableState.awaitDrain++;
increasedAwaitDrain = true;
}
src.pause();
}
}
// if the dest has an error, then stop piping into it.
// however, don't suppress the throwing behavior for this.
function onerror(er) {
debug('onerror', er);
unpipe();
dest.removeListener('error', onerror);
if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er);
}
// Make sure our error handler is attached before userland ones.
prependListener(dest, 'error', onerror);
// Both close and finish should trigger unpipe, but only once.
function onclose() {
dest.removeListener('finish', onfinish);
unpipe();
}
dest.once('close', onclose);
function onfinish() {
debug('onfinish');
dest.removeListener('close', onclose);
unpipe();
}
dest.once('finish', onfinish);
function unpipe() {
debug('unpipe');
src.unpipe(dest);
}
// tell the dest that it's being piped to
dest.emit('pipe', src);
// start the flow if it hasn't been started already.
if (!state.flowing) {
debug('pipe resume');
src.resume();
}
return dest;
};
function pipeOnDrain(src) {
return function () {
var state = src._readableState;
debug('pipeOnDrain', state.awaitDrain);
if (state.awaitDrain) state.awaitDrain--;
if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) {
state.flowing = true;
flow(src);
}
};
}
Readable.prototype.unpipe = function (dest) {
var state = this._readableState;
var unpipeInfo = { hasUnpiped: false };
// if we're not piping anywhere, then do nothing.
if (state.pipesCount === 0) return this;
// just one destination. most common case.
if (state.pipesCount === 1) {
// passed in one, but it's not the right one.
if (dest && dest !== state.pipes) return this;
if (!dest) dest = state.pipes;
// got a match.
state.pipes = null;
state.pipesCount = 0;
state.flowing = false;
if (dest) dest.emit('unpipe', this, unpipeInfo);
return this;
}
// slow case. multiple pipe destinations.
if (!dest) {
// remove all.
var dests = state.pipes;
var len = state.pipesCount;
state.pipes = null;
state.pipesCount = 0;
state.flowing = false;
for (var i = 0; i < len; i++) {
dests[i].emit('unpipe', this, unpipeInfo);
}return this;
}
// try to find the right one.
var index = indexOf(state.pipes, dest);
if (index === -1) return this;
state.pipes.splice(index, 1);
state.pipesCount -= 1;
if (state.pipesCount === 1) state.pipes = state.pipes[0];
dest.emit('unpipe', this, unpipeInfo);
return this;
};
// set up data events if they are asked for
// Ensure readable listeners eventually get something
Readable.prototype.on = function (ev, fn) {
var res = Stream.prototype.on.call(this, ev, fn);
if (ev === 'data') {
// Start flowing on next tick if stream isn't explicitly paused
if (this._readableState.flowing !== false) this.resume();
} else if (ev === 'readable') {
var state = this._readableState;
if (!state.endEmitted && !state.readableListening) {
state.readableListening = state.needReadable = true;
state.emittedReadable = false;
if (!state.reading) {
pna.nextTick(nReadingNextTick, this);
} else if (state.length) {
emitReadable(this);
}
}
}
return res;
};
Readable.prototype.addListener = Readable.prototype.on;
function nReadingNextTick(self) {
debug('readable nexttick read 0');
self.read(0);
}
// pause() and resume() are remnants of the legacy readable stream API
// If the user uses them, then switch into old mode.
Readable.prototype.resume = function () {
var state = this._readableState;
if (!state.flowing) {
debug('resume');
state.flowing = true;
resume(this, state);
}
return this;
};
function resume(stream, state) {
if (!state.resumeScheduled) {
state.resumeScheduled = true;
pna.nextTick(resume_, stream, state);
}
}
function resume_(stream, state) {
if (!state.reading) {
debug('resume read 0');
stream.read(0);
}
state.resumeScheduled = false;
state.awaitDrain = 0;
stream.emit('resume');
flow(stream);
if (state.flowing && !state.reading) stream.read(0);
}
Readable.prototype.pause = function () {
debug('call pause flowing=%j', this._readableState.flowing);
if (false !== this._readableState.flowing) {
debug('pause');
this._readableState.flowing = false;
this.emit('pause');
}
return this;
};
function flow(stream) {
var state = stream._readableState;
debug('flow', state.flowing);
while (state.flowing && stream.read() !== null) {}
}
// wrap an old-style stream as the async data source.
// This is *not* part of the readable stream interface.
// It is an ugly unfortunate mess of history.
Readable.prototype.wrap = function (stream) {
var _this = this;
var state = this._readableState;
var paused = false;
stream.on('end', function () {
debug('wrapped end');
if (state.decoder && !state.ended) {
var chunk = state.decoder.end();
if (chunk && chunk.length) _this.push(chunk);
}
_this.push(null);
});
stream.on('data', function (chunk) {
debug('wrapped data');
if (state.decoder) chunk = state.decoder.write(chunk);
// don't skip over falsy values in objectMode
if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return;
var ret = _this.push(chunk);
if (!ret) {
paused = true;
stream.pause();
}
});
// proxy all the other methods.
// important when wrapping filters and duplexes.
for (var i in stream) {
if (this[i] === undefined && typeof stream[i] === 'function') {
this[i] = function (method) {
return function () {
return stream[method].apply(stream, arguments);
};
}(i);
}
}
// proxy certain important events.
for (var n = 0; n < kProxyEvents.length; n++) {
stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n]));
}
// when we try to consume some more bytes, simply unpause the
// underlying stream.
this._read = function (n) {
debug('wrapped _read', n);
if (paused) {
paused = false;
stream.resume();
}
};
return this;
};
Object.defineProperty(Readable.prototype, 'readableHighWaterMark', {
// making it explicit this property is not enumerable
// because otherwise some prototype manipulation in
// userland will fail
enumerable: false,
get: function () {
return this._readableState.highWaterMark;
}
});
// exposed for testing purposes only.
Readable._fromList = fromList;
// Pluck off n bytes from an array of buffers.
// Length is the combined lengths of all the buffers in the list.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function fromList(n, state) {
// nothing buffered
if (state.length === 0) return null;
var ret;
if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) {
// read it all, truncate the list
if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length);
state.buffer.clear();
} else {
// read part of list
ret = fromListPartial(n, state.buffer, state.decoder);
}
return ret;
}
// Extracts only enough buffered data to satisfy the amount requested.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function fromListPartial(n, list, hasStrings) {
var ret;
if (n < list.head.data.length) {
// slice is the same for buffers and strings
ret = list.head.data.slice(0, n);
list.head.data = list.head.data.slice(n);
} else if (n === list.head.data.length) {
// first chunk is a perfect match
ret = list.shift();
} else {
// result spans more than one buffer
ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list);
}
return ret;
}
// Copies a specified amount of characters from the list of buffered data
// chunks.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function copyFromBufferString(n, list) {
var p = list.head;
var c = 1;
var ret = p.data;
n -= ret.length;
while (p = p.next) {
var str = p.data;
var nb = n > str.length ? str.length : n;
if (nb === str.length) ret += str;else ret += str.slice(0, n);
n -= nb;
if (n === 0) {
if (nb === str.length) {
++c;
if (p.next) list.head = p.next;else list.head = list.tail = null;
} else {
list.head = p;
p.data = str.slice(nb);
}
break;
}
++c;
}
list.length -= c;
return ret;
}
// Copies a specified amount of bytes from the list of buffered data chunks.
// This function is designed to be inlinable, so please take care when making
// changes to the function body.
function copyFromBuffer(n, list) {
var ret = Buffer.allocUnsafe(n);
var p = list.head;
var c = 1;
p.data.copy(ret);
n -= p.data.length;
while (p = p.next) {
var buf = p.data;
var nb = n > buf.length ? buf.length : n;
buf.copy(ret, ret.length - n, 0, nb);
n -= nb;
if (n === 0) {
if (nb === buf.length) {
++c;
if (p.next) list.head = p.next;else list.head = list.tail = null;
} else {
list.head = p;
p.data = buf.slice(nb);
}
break;
}
++c;
}
list.length -= c;
return ret;
}
function endReadable(stream) {
var state = stream._readableState;
// If we get here before consuming all the bytes, then that is a
// bug in node. Should never happen.
if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream');
if (!state.endEmitted) {
state.ended = true;
pna.nextTick(endReadableNT, state, stream);
}
}
function endReadableNT(state, stream) {
// Check that we didn't get one last unshift.
if (!state.endEmitted && state.length === 0) {
state.endEmitted = true;
stream.readable = false;
stream.emit('end');
}
}
function indexOf(xs, x) {
for (var i = 0, l = xs.length; i < l; i++) {
if (xs[i] === x) return i;
}
return -1;
}
/***/ }),
/***/ 62826:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// a transform stream is a readable/writable stream where you do
// something with the data. Sometimes it's called a "filter",
// but that's not a great name for it, since that implies a thing where
// some bits pass through, and others are simply ignored. (That would
// be a valid example of a transform, of course.)
//
// While the output is causally related to the input, it's not a
// necessarily symmetric or synchronous transformation. For example,
// a zlib stream might take multiple plain-text writes(), and then
// emit a single compressed chunk some time in the future.
//
// Here's how this works:
//
// The Transform stream has all the aspects of the readable and writable
// stream classes. When you write(chunk), that calls _write(chunk,cb)
// internally, and returns false if there's a lot of pending writes
// buffered up. When you call read(), that calls _read(n) until
// there's enough pending readable data buffered up.
//
// In a transform stream, the written data is placed in a buffer. When
// _read(n) is called, it transforms the queued up data, calling the
// buffered _write cb's as it consumes chunks. If consuming a single
// written chunk would result in multiple output chunks, then the first
// outputted bit calls the readcb, and subsequent chunks just go into
// the read buffer, and will cause it to emit 'readable' if necessary.
//
// This way, back-pressure is actually determined by the reading side,
// since _read has to be called to start processing a new chunk. However,
// a pathological inflate type of transform can cause excessive buffering
// here. For example, imagine a stream where every byte of input is
// interpreted as an integer from 0-255, and then results in that many
// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in
// 1kb of data being output. In this case, you could write a very small
// amount of input, and end up with a very large amount of output. In
// such a pathological inflating mechanism, there'd be no way to tell
// the system to stop doing the transform. A single 4MB write could
// cause the system to run out of memory.
//
// However, even in such a pathological case, only a single written chunk
// would be consumed, and then the rest would wait (un-transformed) until
// the results of the previous transformed chunk were consumed.
module.exports = Transform;
var Duplex = __webpack_require__(42770);
/*<replacement>*/
var util = Object.create(__webpack_require__(78334));
util.inherits = __webpack_require__(2989);
/*</replacement>*/
util.inherits(Transform, Duplex);
function afterTransform(er, data) {
var ts = this._transformState;
ts.transforming = false;
var cb = ts.writecb;
if (!cb) {
return this.emit('error', new Error('write callback called multiple times'));
}
ts.writechunk = null;
ts.writecb = null;
if (data != null) // single equals check for both `null` and `undefined`
this.push(data);
cb(er);
var rs = this._readableState;
rs.reading = false;
if (rs.needReadable || rs.length < rs.highWaterMark) {
this._read(rs.highWaterMark);
}
}
function Transform(options) {
if (!(this instanceof Transform)) return new Transform(options);
Duplex.call(this, options);
this._transformState = {
afterTransform: afterTransform.bind(this),
needTransform: false,
transforming: false,
writecb: null,
writechunk: null,
writeencoding: null
};
// start out asking for a readable event once data is transformed.
this._readableState.needReadable = true;
// we have implemented the _read method, and done the other things
// that Readable wants before the first _read call, so unset the
// sync guard flag.
this._readableState.sync = false;
if (options) {
if (typeof options.transform === 'function') this._transform = options.transform;
if (typeof options.flush === 'function') this._flush = options.flush;
}
// When the writable side finishes, then flush out anything remaining.
this.on('prefinish', prefinish);
}
function prefinish() {
var _this = this;
if (typeof this._flush === 'function') {
this._flush(function (er, data) {
done(_this, er, data);
});
} else {
done(this, null, null);
}
}
Transform.prototype.push = function (chunk, encoding) {
this._transformState.needTransform = false;
return Duplex.prototype.push.call(this, chunk, encoding);
};
// This is the part where you do stuff!
// override this function in implementation classes.
// 'chunk' is an input chunk.
//
// Call `push(newChunk)` to pass along transformed output
// to the readable side. You may call 'push' zero or more times.
//
// Call `cb(err)` when you are done with this chunk. If you pass
// an error, then that'll put the hurt on the whole operation. If you
// never call cb(), then you'll never get another chunk.
Transform.prototype._transform = function (chunk, encoding, cb) {
throw new Error('_transform() is not implemented');
};
Transform.prototype._write = function (chunk, encoding, cb) {
var ts = this._transformState;
ts.writecb = cb;
ts.writechunk = chunk;
ts.writeencoding = encoding;
if (!ts.transforming) {
var rs = this._readableState;
if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark);
}
};
// Doesn't matter what the args are here.
// _transform does all the work.
// That we got here means that the readable side wants more data.
Transform.prototype._read = function (n) {
var ts = this._transformState;
if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
ts.transforming = true;
this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
} else {
// mark that we need a transform, so that any data that comes in
// will get processed, now that we've asked for it.
ts.needTransform = true;
}
};
Transform.prototype._destroy = function (err, cb) {
var _this2 = this;
Duplex.prototype._destroy.call(this, err, function (err2) {
cb(err2);
_this2.emit('close');
});
};
function done(stream, er, data) {
if (er) return stream.emit('error', er);
if (data != null) // single equals check for both `null` and `undefined`
stream.push(data);
// if there's nothing in the write buffer, then that means
// that nothing more will ever be provided
if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0');
if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming');
return stream.push(null);
}
/***/ }),
/***/ 78063:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// A bit simpler than readable streams.
// Implement an async ._write(chunk, encoding, cb), and it'll handle all
// the drain event emission and buffering.
/*<replacement>*/
var pna = __webpack_require__(58404);
/*</replacement>*/
module.exports = Writable;
/* <replacement> */
function WriteReq(chunk, encoding, cb) {
this.chunk = chunk;
this.encoding = encoding;
this.callback = cb;
this.next = null;
}
// It seems a linked list but it is not
// there will be only 2 of these for each stream
function CorkedRequest(state) {
var _this = this;
this.next = null;
this.entry = null;
this.finish = function () {
onCorkedFinish(_this, state);
};
}
/* </replacement> */
/*<replacement>*/
var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick;
/*</replacement>*/
/*<replacement>*/
var Duplex;
/*</replacement>*/
Writable.WritableState = WritableState;
/*<replacement>*/
var util = Object.create(__webpack_require__(78334));
util.inherits = __webpack_require__(2989);
/*</replacement>*/
/*<replacement>*/
var internalUtil = {
deprecate: __webpack_require__(92262)
};
/*</replacement>*/
/*<replacement>*/
var Stream = __webpack_require__(1065);
/*</replacement>*/
/*<replacement>*/
var Buffer = __webpack_require__(96788).Buffer;
var OurUint8Array = global.Uint8Array || function () {};
function _uint8ArrayToBuffer(chunk) {
return Buffer.from(chunk);
}
function _isUint8Array(obj) {
return Buffer.isBuffer(obj) || obj instanceof OurUint8Array;
}
/*</replacement>*/
var destroyImpl = __webpack_require__(87915);
util.inherits(Writable, Stream);
function nop() {}
function WritableState(options, stream) {
Duplex = Duplex || __webpack_require__(42770);
options = options || {};
// Duplex streams are both readable and writable, but share
// the same options object.
// However, some cases require setting options to different
// values for the readable and the writable sides of the duplex stream.
// These options can be provided separately as readableXXX and writableXXX.
var isDuplex = stream instanceof Duplex;
// object stream flag to indicate whether or not this stream
// contains buffers or objects.
this.objectMode = !!options.objectMode;
if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode;
// the point at which write() starts returning false
// Note: 0 is a valid value, means that we always return false if
// the entire buffer is not flushed immediately on write()
var hwm = options.highWaterMark;
var writableHwm = options.writableHighWaterMark;
var defaultHwm = this.objectMode ? 16 : 16 * 1024;
if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm;
// cast to ints.
this.highWaterMark = Math.floor(this.highWaterMark);
// if _final has been called
this.finalCalled = false;
// drain event flag.
this.needDrain = false;
// at the start of calling end()
this.ending = false;
// when end() has been called, and returned
this.ended = false;
// when 'finish' is emitted
this.finished = false;
// has it been destroyed
this.destroyed = false;
// should we decode strings into buffers before passing to _write?
// this is here so that some node-core streams can optimize string
// handling at a lower level.
var noDecode = options.decodeStrings === false;
this.decodeStrings = !noDecode;
// Crypto is kind of old and crusty. Historically, its default string
// encoding is 'binary' so we have to make this configurable.
// Everything else in the universe uses 'utf8', though.
this.defaultEncoding = options.defaultEncoding || 'utf8';
// not an actual buffer we keep track of, but a measurement
// of how much we're waiting to get pushed to some underlying
// socket or file.
this.length = 0;
// a flag to see when we're in the middle of a write.
this.writing = false;
// when true all writes will be buffered until .uncork() call
this.corked = 0;
// a flag to be able to tell if the onwrite cb is called immediately,
// or on a later tick. We set this to true at first, because any
// actions that shouldn't happen until "later" should generally also
// not happen before the first write call.
this.sync = true;
// a flag to know if we're processing previously buffered items, which
// may call the _write() callback in the same tick, so that we don't
// end up in an overlapped onwrite situation.
this.bufferProcessing = false;
// the callback that's passed to _write(chunk,cb)
this.onwrite = function (er) {
onwrite(stream, er);
};
// the callback that the user supplies to write(chunk,encoding,cb)
this.writecb = null;
// the amount that is being written when _write is called.
this.writelen = 0;
this.bufferedRequest = null;
this.lastBufferedRequest = null;
// number of pending user-supplied write callbacks
// this must be 0 before 'finish' can be emitted
this.pendingcb = 0;
// emit prefinish if the only thing we're waiting for is _write cbs
// This is relevant for synchronous Transform streams
this.prefinished = false;
// True if the error was already emitted and should not be thrown again
this.errorEmitted = false;
// count buffered requests
this.bufferedRequestCount = 0;
// allocate the first CorkedRequest, there is always
// one allocated and free to use, and we maintain at most two
this.corkedRequestsFree = new CorkedRequest(this);
}
WritableState.prototype.getBuffer = function getBuffer() {
var current = this.bufferedRequest;
var out = [];
while (current) {
out.push(current);
current = current.next;
}
return out;
};
(function () {
try {
Object.defineProperty(WritableState.prototype, 'buffer', {
get: internalUtil.deprecate(function () {
return this.getBuffer();
}, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003')
});
} catch (_) {}
})();
// Test _writableState for inheritance to account for Duplex streams,
// whose prototype chain only points to Readable.
var realHasInstance;
if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') {
realHasInstance = Function.prototype[Symbol.hasInstance];
Object.defineProperty(Writable, Symbol.hasInstance, {
value: function (object) {
if (realHasInstance.call(this, object)) return true;
if (this !== Writable) return false;
return object && object._writableState instanceof WritableState;
}
});
} else {
realHasInstance = function (object) {
return object instanceof this;
};
}
function Writable(options) {
Duplex = Duplex || __webpack_require__(42770);
// Writable ctor is applied to Duplexes, too.
// `realHasInstance` is necessary because using plain `instanceof`
// would return false, as no `_writableState` property is attached.
// Trying to use the custom `instanceof` for Writable here will also break the
// Node.js LazyTransform implementation, which has a non-trivial getter for
// `_writableState` that would lead to infinite recursion.
if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) {
return new Writable(options);
}
this._writableState = new WritableState(options, this);
// legacy.
this.writable = true;
if (options) {
if (typeof options.write === 'function') this._write = options.write;
if (typeof options.writev === 'function') this._writev = options.writev;
if (typeof options.destroy === 'function') this._destroy = options.destroy;
if (typeof options.final === 'function') this._final = options.final;
}
Stream.call(this);
}
// Otherwise people can pipe Writable streams, which is just wrong.
Writable.prototype.pipe = function () {
this.emit('error', new Error('Cannot pipe, not readable'));
};
function writeAfterEnd(stream, cb) {
var er = new Error('write after end');
// TODO: defer error events consistently everywhere, not just the cb
stream.emit('error', er);
pna.nextTick(cb, er);
}
// Checks that a user-supplied chunk is valid, especially for the particular
// mode the stream is in. Currently this means that `null` is never accepted
// and undefined/non-string values are only allowed in object mode.
function validChunk(stream, state, chunk, cb) {
var valid = true;
var er = false;
if (chunk === null) {
er = new TypeError('May not write null values to stream');
} else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) {
er = new TypeError('Invalid non-string/buffer chunk');
}
if (er) {
stream.emit('error', er);
pna.nextTick(cb, er);
valid = false;
}
return valid;
}
Writable.prototype.write = function (chunk, encoding, cb) {
var state = this._writableState;
var ret = false;
var isBuf = !state.objectMode && _isUint8Array(chunk);
if (isBuf && !Buffer.isBuffer(chunk)) {
chunk = _uint8ArrayToBuffer(chunk);
}
if (typeof encoding === 'function') {
cb = encoding;
encoding = null;
}
if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding;
if (typeof cb !== 'function') cb = nop;
if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) {
state.pendingcb++;
ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb);
}
return ret;
};
Writable.prototype.cork = function () {
var state = this._writableState;
state.corked++;
};
Writable.prototype.uncork = function () {
var state = this._writableState;
if (state.corked) {
state.corked--;
if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state);
}
};
Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) {
// node::ParseEncoding() requires lower case.
if (typeof encoding === 'string') encoding = encoding.toLowerCase();
if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding);
this._writableState.defaultEncoding = encoding;
return this;
};
function decodeChunk(state, chunk, encoding) {
if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') {
chunk = Buffer.from(chunk, encoding);
}
return chunk;
}
Object.defineProperty(Writable.prototype, 'writableHighWaterMark', {
// making it explicit this property is not enumerable
// because otherwise some prototype manipulation in
// userland will fail
enumerable: false,
get: function () {
return this._writableState.highWaterMark;
}
});
// if we're already writing something, then just put this
// in the queue, and wait our turn. Otherwise, call _write
// If we return false, then we need a drain event, so set that flag.
function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) {
if (!isBuf) {
var newChunk = decodeChunk(state, chunk, encoding);
if (chunk !== newChunk) {
isBuf = true;
encoding = 'buffer';
chunk = newChunk;
}
}
var len = state.objectMode ? 1 : chunk.length;
state.length += len;
var ret = state.length < state.highWaterMark;
// we must ensure that previous needDrain will not be reset to false.
if (!ret) state.needDrain = true;
if (state.writing || state.corked) {
var last = state.lastBufferedRequest;
state.lastBufferedRequest = {
chunk: chunk,
encoding: encoding,
isBuf: isBuf,
callback: cb,
next: null
};
if (last) {
last.next = state.lastBufferedRequest;
} else {
state.bufferedRequest = state.lastBufferedRequest;
}
state.bufferedRequestCount += 1;
} else {
doWrite(stream, state, false, len, chunk, encoding, cb);
}
return ret;
}
function doWrite(stream, state, writev, len, chunk, encoding, cb) {
state.writelen = len;
state.writecb = cb;
state.writing = true;
state.sync = true;
if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite);
state.sync = false;
}
function onwriteError(stream, state, sync, er, cb) {
--state.pendingcb;
if (sync) {
// defer the callback if we are being called synchronously
// to avoid piling up things on the stack
pna.nextTick(cb, er);
// this can emit finish, and it will always happen
// after error
pna.nextTick(finishMaybe, stream, state);
stream._writableState.errorEmitted = true;
stream.emit('error', er);
} else {
// the caller expect this to happen before if
// it is async
cb(er);
stream._writableState.errorEmitted = true;
stream.emit('error', er);
// this can emit finish, but finish must
// always follow error
finishMaybe(stream, state);
}
}
function onwriteStateUpdate(state) {
state.writing = false;
state.writecb = null;
state.length -= state.writelen;
state.writelen = 0;
}
function onwrite(stream, er) {
var state = stream._writableState;
var sync = state.sync;
var cb = state.writecb;
onwriteStateUpdate(state);
if (er) onwriteError(stream, state, sync, er, cb);else {
// Check if we're actually ready to finish, but don't emit yet
var finished = needFinish(state);
if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) {
clearBuffer(stream, state);
}
if (sync) {
/*<replacement>*/
asyncWrite(afterWrite, stream, state, finished, cb);
/*</replacement>*/
} else {
afterWrite(stream, state, finished, cb);
}
}
}
function afterWrite(stream, state, finished, cb) {
if (!finished) onwriteDrain(stream, state);
state.pendingcb--;
cb();
finishMaybe(stream, state);
}
// Must force callback to be called on nextTick, so that we don't
// emit 'drain' before the write() consumer gets the 'false' return
// value, and has a chance to attach a 'drain' listener.
function onwriteDrain(stream, state) {
if (state.length === 0 && state.needDrain) {
state.needDrain = false;
stream.emit('drain');
}
}
// if there's something in the buffer waiting, then process it
function clearBuffer(stream, state) {
state.bufferProcessing = true;
var entry = state.bufferedRequest;
if (stream._writev && entry && entry.next) {
// Fast case, write everything using _writev()
var l = state.bufferedRequestCount;
var buffer = new Array(l);
var holder = state.corkedRequestsFree;
holder.entry = entry;
var count = 0;
var allBuffers = true;
while (entry) {
buffer[count] = entry;
if (!entry.isBuf) allBuffers = false;
entry = entry.next;
count += 1;
}
buffer.allBuffers = allBuffers;
doWrite(stream, state, true, state.length, buffer, '', holder.finish);
// doWrite is almost always async, defer these to save a bit of time
// as the hot path ends with doWrite
state.pendingcb++;
state.lastBufferedRequest = null;
if (holder.next) {
state.corkedRequestsFree = holder.next;
holder.next = null;
} else {
state.corkedRequestsFree = new CorkedRequest(state);
}
state.bufferedRequestCount = 0;
} else {
// Slow case, write chunks one-by-one
while (entry) {
var chunk = entry.chunk;
var encoding = entry.encoding;
var cb = entry.callback;
var len = state.objectMode ? 1 : chunk.length;
doWrite(stream, state, false, len, chunk, encoding, cb);
entry = entry.next;
state.bufferedRequestCount--;
// if we didn't call the onwrite immediately, then
// it means that we need to wait until it does.
// also, that means that the chunk and cb are currently
// being processed, so move the buffer counter past them.
if (state.writing) {
break;
}
}
if (entry === null) state.lastBufferedRequest = null;
}
state.bufferedRequest = entry;
state.bufferProcessing = false;
}
Writable.prototype._write = function (chunk, encoding, cb) {
cb(new Error('_write() is not implemented'));
};
Writable.prototype._writev = null;
Writable.prototype.end = function (chunk, encoding, cb) {
var state = this._writableState;
if (typeof chunk === 'function') {
cb = chunk;
chunk = null;
encoding = null;
} else if (typeof encoding === 'function') {
cb = encoding;
encoding = null;
}
if (chunk !== null && chunk !== undefined) this.write(chunk, encoding);
// .end() fully uncorks
if (state.corked) {
state.corked = 1;
this.uncork();
}
// ignore unnecessary end() calls.
if (!state.ending && !state.finished) endWritable(this, state, cb);
};
function needFinish(state) {
return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing;
}
function callFinal(stream, state) {
stream._final(function (err) {
state.pendingcb--;
if (err) {
stream.emit('error', err);
}
state.prefinished = true;
stream.emit('prefinish');
finishMaybe(stream, state);
});
}
function prefinish(stream, state) {
if (!state.prefinished && !state.finalCalled) {
if (typeof stream._final === 'function') {
state.pendingcb++;
state.finalCalled = true;
pna.nextTick(callFinal, stream, state);
} else {
state.prefinished = true;
stream.emit('prefinish');
}
}
}
function finishMaybe(stream, state) {
var need = needFinish(state);
if (need) {
prefinish(stream, state);
if (state.pendingcb === 0) {
state.finished = true;
stream.emit('finish');
}
}
return need;
}
function endWritable(stream, state, cb) {
state.ending = true;
finishMaybe(stream, state);
if (cb) {
if (state.finished) pna.nextTick(cb);else stream.once('finish', cb);
}
state.ended = true;
stream.writable = false;
}
function onCorkedFinish(corkReq, state, err) {
var entry = corkReq.entry;
corkReq.entry = null;
while (entry) {
var cb = entry.callback;
state.pendingcb--;
cb(err);
entry = entry.next;
}
if (state.corkedRequestsFree) {
state.corkedRequestsFree.next = corkReq;
} else {
state.corkedRequestsFree = corkReq;
}
}
Object.defineProperty(Writable.prototype, 'destroyed', {
get: function () {
if (this._writableState === undefined) {
return false;
}
return this._writableState.destroyed;
},
set: function (value) {
// we ignore the value if the stream
// has not been initialized yet
if (!this._writableState) {
return;
}
// backward compatibility, the user is explicitly
// managing destroyed
this._writableState.destroyed = value;
}
});
Writable.prototype.destroy = destroyImpl.destroy;
Writable.prototype._undestroy = destroyImpl.undestroy;
Writable.prototype._destroy = function (err, cb) {
this.end();
cb(err);
};
/***/ }),
/***/ 28878:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Buffer = __webpack_require__(96788).Buffer;
var util = __webpack_require__(31669);
function copyBuffer(src, target, offset) {
src.copy(target, offset);
}
module.exports = function () {
function BufferList() {
_classCallCheck(this, BufferList);
this.head = null;
this.tail = null;
this.length = 0;
}
BufferList.prototype.push = function push(v) {
var entry = { data: v, next: null };
if (this.length > 0) this.tail.next = entry;else this.head = entry;
this.tail = entry;
++this.length;
};
BufferList.prototype.unshift = function unshift(v) {
var entry = { data: v, next: this.head };
if (this.length === 0) this.tail = entry;
this.head = entry;
++this.length;
};
BufferList.prototype.shift = function shift() {
if (this.length === 0) return;
var ret = this.head.data;
if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next;
--this.length;
return ret;
};
BufferList.prototype.clear = function clear() {
this.head = this.tail = null;
this.length = 0;
};
BufferList.prototype.join = function join(s) {
if (this.length === 0) return '';
var p = this.head;
var ret = '' + p.data;
while (p = p.next) {
ret += s + p.data;
}return ret;
};
BufferList.prototype.concat = function concat(n) {
if (this.length === 0) return Buffer.alloc(0);
if (this.length === 1) return this.head.data;
var ret = Buffer.allocUnsafe(n >>> 0);
var p = this.head;
var i = 0;
while (p) {
copyBuffer(p.data, ret, i);
i += p.data.length;
p = p.next;
}
return ret;
};
return BufferList;
}();
if (util && util.inspect && util.inspect.custom) {
module.exports.prototype[util.inspect.custom] = function () {
var obj = util.inspect({ length: this.length });
return this.constructor.name + ' ' + obj;
};
}
/***/ }),
/***/ 87915:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*<replacement>*/
var pna = __webpack_require__(58404);
/*</replacement>*/
// undocumented cb() API, needed for core, not for public API
function destroy(err, cb) {
var _this = this;
var readableDestroyed = this._readableState && this._readableState.destroyed;
var writableDestroyed = this._writableState && this._writableState.destroyed;
if (readableDestroyed || writableDestroyed) {
if (cb) {
cb(err);
} else if (err && (!this._writableState || !this._writableState.errorEmitted)) {
pna.nextTick(emitErrorNT, this, err);
}
return this;
}
// we set destroyed to true before firing error callbacks in order
// to make it re-entrance safe in case destroy() is called within callbacks
if (this._readableState) {
this._readableState.destroyed = true;
}
// if this is a duplex stream mark the writable part as destroyed as well
if (this._writableState) {
this._writableState.destroyed = true;
}
this._destroy(err || null, function (err) {
if (!cb && err) {
pna.nextTick(emitErrorNT, _this, err);
if (_this._writableState) {
_this._writableState.errorEmitted = true;
}
} else if (cb) {
cb(err);
}
});
return this;
}
function undestroy() {
if (this._readableState) {
this._readableState.destroyed = false;
this._readableState.reading = false;
this._readableState.ended = false;
this._readableState.endEmitted = false;
}
if (this._writableState) {
this._writableState.destroyed = false;
this._writableState.ended = false;
this._writableState.ending = false;
this._writableState.finished = false;
this._writableState.errorEmitted = false;
}
}
function emitErrorNT(self, err) {
self.emit('error', err);
}
module.exports = {
destroy: destroy,
undestroy: undestroy
};
/***/ }),
/***/ 1065:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
module.exports = __webpack_require__(92413);
/***/ }),
/***/ 96788:
/***/ (function(module, exports, __webpack_require__) {
/* eslint-disable node/no-deprecated-api */
var buffer = __webpack_require__(64293)
var Buffer = buffer.Buffer
// alternative to using Object.keys for old browsers
function copyProps (src, dst) {
for (var key in src) {
dst[key] = src[key]
}
}
if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
module.exports = buffer
} else {
// Copy properties from require('buffer')
copyProps(buffer, exports)
exports.Buffer = SafeBuffer
}
function SafeBuffer (arg, encodingOrOffset, length) {
return Buffer(arg, encodingOrOffset, length)
}
// Copy static methods from Buffer
copyProps(Buffer, SafeBuffer)
SafeBuffer.from = function (arg, encodingOrOffset, length) {
if (typeof arg === 'number') {
throw new TypeError('Argument must not be a number')
}
return Buffer(arg, encodingOrOffset, length)
}
SafeBuffer.alloc = function (size, fill, encoding) {
if (typeof size !== 'number') {
throw new TypeError('Argument must be a number')
}
var buf = Buffer(size)
if (fill !== undefined) {
if (typeof encoding === 'string') {
buf.fill(fill, encoding)
} else {
buf.fill(fill)
}
} else {
buf.fill(0)
}
return buf
}
SafeBuffer.allocUnsafe = function (size) {
if (typeof size !== 'number') {
throw new TypeError('Argument must be a number')
}
return Buffer(size)
}
SafeBuffer.allocUnsafeSlow = function (size) {
if (typeof size !== 'number') {
throw new TypeError('Argument must be a number')
}
return buffer.SlowBuffer(size)
}
/***/ }),
/***/ 7395:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
/*<replacement>*/
var Buffer = __webpack_require__(96788).Buffer;
/*</replacement>*/
var isEncoding = Buffer.isEncoding || function (encoding) {
encoding = '' + encoding;
switch (encoding && encoding.toLowerCase()) {
case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw':
return true;
default:
return false;
}
};
function _normalizeEncoding(enc) {
if (!enc) return 'utf8';
var retried;
while (true) {
switch (enc) {
case 'utf8':
case 'utf-8':
return 'utf8';
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return 'utf16le';
case 'latin1':
case 'binary':
return 'latin1';
case 'base64':
case 'ascii':
case 'hex':
return enc;
default:
if (retried) return; // undefined
enc = ('' + enc).toLowerCase();
retried = true;
}
}
};
// Do not cache `Buffer.isEncoding` when checking encoding names as some
// modules monkey-patch it to support additional encodings
function normalizeEncoding(enc) {
var nenc = _normalizeEncoding(enc);
if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc);
return nenc || enc;
}
// StringDecoder provides an interface for efficiently splitting a series of
// buffers into a series of JS strings without breaking apart multi-byte
// characters.
exports.s = StringDecoder;
function StringDecoder(encoding) {
this.encoding = normalizeEncoding(encoding);
var nb;
switch (this.encoding) {
case 'utf16le':
this.text = utf16Text;
this.end = utf16End;
nb = 4;
break;
case 'utf8':
this.fillLast = utf8FillLast;
nb = 4;
break;
case 'base64':
this.text = base64Text;
this.end = base64End;
nb = 3;
break;
default:
this.write = simpleWrite;
this.end = simpleEnd;
return;
}
this.lastNeed = 0;
this.lastTotal = 0;
this.lastChar = Buffer.allocUnsafe(nb);
}
StringDecoder.prototype.write = function (buf) {
if (buf.length === 0) return '';
var r;
var i;
if (this.lastNeed) {
r = this.fillLast(buf);
if (r === undefined) return '';
i = this.lastNeed;
this.lastNeed = 0;
} else {
i = 0;
}
if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i);
return r || '';
};
StringDecoder.prototype.end = utf8End;
// Returns only complete characters in a Buffer
StringDecoder.prototype.text = utf8Text;
// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer
StringDecoder.prototype.fillLast = function (buf) {
if (this.lastNeed <= buf.length) {
buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed);
return this.lastChar.toString(this.encoding, 0, this.lastTotal);
}
buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length);
this.lastNeed -= buf.length;
};
// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a
// continuation byte. If an invalid byte is detected, -2 is returned.
function utf8CheckByte(byte) {
if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4;
return byte >> 6 === 0x02 ? -1 : -2;
}
// Checks at most 3 bytes at the end of a Buffer in order to detect an
// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4)
// needed to complete the UTF-8 character (if applicable) are returned.
function utf8CheckIncomplete(self, buf, i) {
var j = buf.length - 1;
if (j < i) return 0;
var nb = utf8CheckByte(buf[j]);
if (nb >= 0) {
if (nb > 0) self.lastNeed = nb - 1;
return nb;
}
if (--j < i || nb === -2) return 0;
nb = utf8CheckByte(buf[j]);
if (nb >= 0) {
if (nb > 0) self.lastNeed = nb - 2;
return nb;
}
if (--j < i || nb === -2) return 0;
nb = utf8CheckByte(buf[j]);
if (nb >= 0) {
if (nb > 0) {
if (nb === 2) nb = 0;else self.lastNeed = nb - 3;
}
return nb;
}
return 0;
}
// Validates as many continuation bytes for a multi-byte UTF-8 character as
// needed or are available. If we see a non-continuation byte where we expect
// one, we "replace" the validated continuation bytes we've seen so far with
// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding
// behavior. The continuation byte check is included three times in the case
// where all of the continuation bytes for a character exist in the same buffer.
// It is also done this way as a slight performance increase instead of using a
// loop.
function utf8CheckExtraBytes(self, buf, p) {
if ((buf[0] & 0xC0) !== 0x80) {
self.lastNeed = 0;
return '\ufffd';
}
if (self.lastNeed > 1 && buf.length > 1) {
if ((buf[1] & 0xC0) !== 0x80) {
self.lastNeed = 1;
return '\ufffd';
}
if (self.lastNeed > 2 && buf.length > 2) {
if ((buf[2] & 0xC0) !== 0x80) {
self.lastNeed = 2;
return '\ufffd';
}
}
}
}
// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer.
function utf8FillLast(buf) {
var p = this.lastTotal - this.lastNeed;
var r = utf8CheckExtraBytes(this, buf, p);
if (r !== undefined) return r;
if (this.lastNeed <= buf.length) {
buf.copy(this.lastChar, p, 0, this.lastNeed);
return this.lastChar.toString(this.encoding, 0, this.lastTotal);
}
buf.copy(this.lastChar, p, 0, buf.length);
this.lastNeed -= buf.length;
}
// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a
// partial character, the character's bytes are buffered until the required
// number of bytes are available.
function utf8Text(buf, i) {
var total = utf8CheckIncomplete(this, buf, i);
if (!this.lastNeed) return buf.toString('utf8', i);
this.lastTotal = total;
var end = buf.length - (total - this.lastNeed);
buf.copy(this.lastChar, 0, end);
return buf.toString('utf8', i, end);
}
// For UTF-8, a replacement character is added when ending on a partial
// character.
function utf8End(buf) {
var r = buf && buf.length ? this.write(buf) : '';
if (this.lastNeed) return r + '\ufffd';
return r;
}
// UTF-16LE typically needs two bytes per character, but even if we have an even
// number of bytes available, we need to check if we end on a leading/high
// surrogate. In that case, we need to wait for the next two bytes in order to
// decode the last character properly.
function utf16Text(buf, i) {
if ((buf.length - i) % 2 === 0) {
var r = buf.toString('utf16le', i);
if (r) {
var c = r.charCodeAt(r.length - 1);
if (c >= 0xD800 && c <= 0xDBFF) {
this.lastNeed = 2;
this.lastTotal = 4;
this.lastChar[0] = buf[buf.length - 2];
this.lastChar[1] = buf[buf.length - 1];
return r.slice(0, -1);
}
}
return r;
}
this.lastNeed = 1;
this.lastTotal = 2;
this.lastChar[0] = buf[buf.length - 1];
return buf.toString('utf16le', i, buf.length - 1);
}
// For UTF-16LE we do not explicitly append special replacement characters if we
// end on a partial character, we simply let v8 handle that.
function utf16End(buf) {
var r = buf && buf.length ? this.write(buf) : '';
if (this.lastNeed) {
var end = this.lastTotal - this.lastNeed;
return r + this.lastChar.toString('utf16le', 0, end);
}
return r;
}
function base64Text(buf, i) {
var n = (buf.length - i) % 3;
if (n === 0) return buf.toString('base64', i);
this.lastNeed = 3 - n;
this.lastTotal = 3;
if (n === 1) {
this.lastChar[0] = buf[buf.length - 1];
} else {
this.lastChar[0] = buf[buf.length - 2];
this.lastChar[1] = buf[buf.length - 1];
}
return buf.toString('base64', i, buf.length - n);
}
function base64End(buf) {
var r = buf && buf.length ? this.write(buf) : '';
if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed);
return r;
}
// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex)
function simpleWrite(buf) {
return buf.toString(this.encoding);
}
function simpleEnd(buf) {
return buf && buf.length ? this.write(buf) : '';
}
/***/ }),
/***/ 68193:
/***/ (function(module, exports, __webpack_require__) {
var Stream = __webpack_require__(92413);
if (process.env.READABLE_STREAM === 'disable' && Stream) {
module.exports = Stream;
exports = module.exports = Stream.Readable;
exports.Readable = Stream.Readable;
exports.Writable = Stream.Writable;
exports.Duplex = Stream.Duplex;
exports.Transform = Stream.Transform;
exports.PassThrough = Stream.PassThrough;
exports.Stream = Stream;
} else {
exports = module.exports = __webpack_require__(79341);
exports.Stream = Stream || exports;
exports.Readable = exports;
exports.Writable = __webpack_require__(78063);
exports.Duplex = __webpack_require__(42770);
exports.Transform = __webpack_require__(62826);
exports.PassThrough = __webpack_require__(60143);
}
/***/ }),
/***/ 30931:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var extend = __webpack_require__(39700);
var safe = __webpack_require__(71217);
/**
* The main export is a function that takes a `pattern` string and an `options` object.
*
* ```js
& var not = require('regex-not');
& console.log(not('foo'));
& //=> /^(?:(?!^(?:foo)$).)*$/
* ```
*
* @param {String} `pattern`
* @param {Object} `options`
* @return {RegExp} Converts the given `pattern` to a regex using the specified `options`.
* @api public
*/
function toRegex(pattern, options) {
return new RegExp(toRegex.create(pattern, options));
}
/**
* Create a regex-compatible string from the given `pattern` and `options`.
*
* ```js
& var not = require('regex-not');
& console.log(not.create('foo'));
& //=> '^(?:(?!^(?:foo)$).)*$'
* ```
* @param {String} `pattern`
* @param {Object} `options`
* @return {String}
* @api public
*/
toRegex.create = function(pattern, options) {
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
var opts = extend({}, options);
if (opts.contains === true) {
opts.strictNegate = false;
}
var open = opts.strictOpen !== false ? '^' : '';
var close = opts.strictClose !== false ? '$' : '';
var endChar = opts.endChar ? opts.endChar : '+';
var str = pattern;
if (opts.strictNegate === false) {
str = '(?:(?!(?:' + pattern + ')).)' + endChar;
} else {
str = '(?:(?!^(?:' + pattern + ')$).)' + endChar;
}
var res = open + str + close;
if (opts.safe === true && safe(res) === false) {
throw new Error('potentially unsafe regular expression: ' + res);
}
return res;
};
/**
* Expose `toRegex`
*/
module.exports = toRegex;
/***/ }),
/***/ 39700:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isExtendable = __webpack_require__(93295);
var assignSymbols = __webpack_require__(64353);
module.exports = Object.assign || function(obj/*, objects*/) {
if (obj === null || typeof obj === 'undefined') {
throw new TypeError('Cannot convert undefined or null to object');
}
if (!isObject(obj)) {
obj = {};
}
for (var i = 1; i < arguments.length; i++) {
var val = arguments[i];
if (isString(val)) {
val = toObject(val);
}
if (isObject(val)) {
assign(obj, val);
assignSymbols(obj, val);
}
}
return obj;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
function isString(val) {
return (val && typeof val === 'string');
}
function toObject(str) {
var obj = {};
for (var i in str) {
obj[i] = str[i];
}
return obj;
}
function isObject(val) {
return (val && typeof val === 'object') || isExtendable(val);
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
function isEnum(obj, key) {
return Object.prototype.propertyIsEnumerable.call(obj, key);
}
/***/ }),
/***/ 93295:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isPlainObject = __webpack_require__(81064);
module.exports = function isExtendable(val) {
return isPlainObject(val) || typeof val === 'function' || Array.isArray(val);
};
/***/ }),
/***/ 69523:
/***/ (function(module) {
"use strict";
/*!
* repeat-element <https://github.com/jonschlinkert/repeat-element>
*
* Copyright (c) 2015-present, Jon Schlinkert.
* Licensed under the MIT license.
*/
module.exports = function repeat(ele, num) {
var arr = new Array(num);
for (var i = 0; i < num; i++) {
arr[i] = ele;
}
return arr;
};
/***/ }),
/***/ 6332:
/***/ (function(module) {
"use strict";
/*!
* repeat-string <https://github.com/jonschlinkert/repeat-string>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
/**
* Results cache
*/
var res = '';
var cache;
/**
* Expose `repeat`
*/
module.exports = repeat;
/**
* Repeat the given `string` the specified `number`
* of times.
*
* **Example:**
*
* ```js
* var repeat = require('repeat-string');
* repeat('A', 5);
* //=> AAAAA
* ```
*
* @param {String} `string` The string to repeat
* @param {Number} `number` The number of times to repeat the string
* @return {String} Repeated string
* @api public
*/
function repeat(str, num) {
if (typeof str !== 'string') {
throw new TypeError('expected a string');
}
// cover common, quick use cases
if (num === 1) return str;
if (num === 2) return str + str;
var max = str.length * num;
if (cache !== str || typeof cache === 'undefined') {
cache = str;
res = '';
} else if (res.length >= max) {
return res.substr(0, max);
}
while (max > res.length && num > 1) {
if (num & 1) {
res += str;
}
num >>= 1;
str += str;
}
res += str;
res = res.substr(0, max);
return res;
}
/***/ }),
/***/ 25622:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var util = __webpack_require__(10265);
var types = __webpack_require__(40432);
var sets = __webpack_require__(28135);
var positions = __webpack_require__(54771);
module.exports = function(regexpStr) {
var i = 0, l, c,
start = { type: types.ROOT, stack: []},
// Keep track of last clause/group and stack.
lastGroup = start,
last = start.stack,
groupStack = [];
var repeatErr = function(i) {
util.error(regexpStr, 'Nothing to repeat at column ' + (i - 1));
};
// Decode a few escaped characters.
var str = util.strToChars(regexpStr);
l = str.length;
// Iterate through each character in string.
while (i < l) {
c = str[i++];
switch (c) {
// Handle escaped characters, inclues a few sets.
case '\\':
c = str[i++];
switch (c) {
case 'b':
last.push(positions.wordBoundary());
break;
case 'B':
last.push(positions.nonWordBoundary());
break;
case 'w':
last.push(sets.words());
break;
case 'W':
last.push(sets.notWords());
break;
case 'd':
last.push(sets.ints());
break;
case 'D':
last.push(sets.notInts());
break;
case 's':
last.push(sets.whitespace());
break;
case 'S':
last.push(sets.notWhitespace());
break;
default:
// Check if c is integer.
// In which case it's a reference.
if (/\d/.test(c)) {
last.push({ type: types.REFERENCE, value: parseInt(c, 10) });
// Escaped character.
} else {
last.push({ type: types.CHAR, value: c.charCodeAt(0) });
}
}
break;
// Positionals.
case '^':
last.push(positions.begin());
break;
case '$':
last.push(positions.end());
break;
// Handle custom sets.
case '[':
// Check if this class is 'anti' i.e. [^abc].
var not;
if (str[i] === '^') {
not = true;
i++;
} else {
not = false;
}
// Get all the characters in class.
var classTokens = util.tokenizeClass(str.slice(i), regexpStr);
// Increase index by length of class.
i += classTokens[1];
last.push({
type: types.SET,
set: classTokens[0],
not: not,
});
break;
// Class of any character except \n.
case '.':
last.push(sets.anyChar());
break;
// Push group onto stack.
case '(':
// Create group.
var group = {
type: types.GROUP,
stack: [],
remember: true,
};
c = str[i];
// If if this is a special kind of group.
if (c === '?') {
c = str[i + 1];
i += 2;
// Match if followed by.
if (c === '=') {
group.followedBy = true;
// Match if not followed by.
} else if (c === '!') {
group.notFollowedBy = true;
} else if (c !== ':') {
util.error(regexpStr,
'Invalid group, character \'' + c +
'\' after \'?\' at column ' + (i - 1));
}
group.remember = false;
}
// Insert subgroup into current group stack.
last.push(group);
// Remember the current group for when the group closes.
groupStack.push(lastGroup);
// Make this new group the current group.
lastGroup = group;
last = group.stack;
break;
// Pop group out of stack.
case ')':
if (groupStack.length === 0) {
util.error(regexpStr, 'Unmatched ) at column ' + (i - 1));
}
lastGroup = groupStack.pop();
// Check if this group has a PIPE.
// To get back the correct last stack.
last = lastGroup.options ?
lastGroup.options[lastGroup.options.length - 1] : lastGroup.stack;
break;
// Use pipe character to give more choices.
case '|':
// Create array where options are if this is the first PIPE
// in this clause.
if (!lastGroup.options) {
lastGroup.options = [lastGroup.stack];
delete lastGroup.stack;
}
// Create a new stack and add to options for rest of clause.
var stack = [];
lastGroup.options.push(stack);
last = stack;
break;
// Repetition.
// For every repetition, remove last element from last stack
// then insert back a RANGE object.
// This design is chosen because there could be more than
// one repetition symbols in a regex i.e. `a?+{2,3}`.
case '{':
var rs = /^(\d+)(,(\d+)?)?\}/.exec(str.slice(i)), min, max;
if (rs !== null) {
if (last.length === 0) {
repeatErr(i);
}
min = parseInt(rs[1], 10);
max = rs[2] ? rs[3] ? parseInt(rs[3], 10) : Infinity : min;
i += rs[0].length;
last.push({
type: types.REPETITION,
min: min,
max: max,
value: last.pop(),
});
} else {
last.push({
type: types.CHAR,
value: 123,
});
}
break;
case '?':
if (last.length === 0) {
repeatErr(i);
}
last.push({
type: types.REPETITION,
min: 0,
max: 1,
value: last.pop(),
});
break;
case '+':
if (last.length === 0) {
repeatErr(i);
}
last.push({
type: types.REPETITION,
min: 1,
max: Infinity,
value: last.pop(),
});
break;
case '*':
if (last.length === 0) {
repeatErr(i);
}
last.push({
type: types.REPETITION,
min: 0,
max: Infinity,
value: last.pop(),
});
break;
// Default is a character that is not `\[](){}?+*^$`.
default:
last.push({
type: types.CHAR,
value: c.charCodeAt(0),
});
}
}
// Check if any groups have not been closed.
if (groupStack.length !== 0) {
util.error(regexpStr, 'Unterminated group');
}
return start;
};
module.exports.types = types;
/***/ }),
/***/ 54771:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
var types = __webpack_require__(40432);
exports.wordBoundary = function() {
return { type: types.POSITION, value: 'b' };
};
exports.nonWordBoundary = function() {
return { type: types.POSITION, value: 'B' };
};
exports.begin = function() {
return { type: types.POSITION, value: '^' };
};
exports.end = function() {
return { type: types.POSITION, value: '$' };
};
/***/ }),
/***/ 28135:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
var types = __webpack_require__(40432);
var INTS = function() {
return [{ type: types.RANGE , from: 48, to: 57 }];
};
var WORDS = function() {
return [
{ type: types.CHAR, value: 95 },
{ type: types.RANGE, from: 97, to: 122 },
{ type: types.RANGE, from: 65, to: 90 }
].concat(INTS());
};
var WHITESPACE = function() {
return [
{ type: types.CHAR, value: 9 },
{ type: types.CHAR, value: 10 },
{ type: types.CHAR, value: 11 },
{ type: types.CHAR, value: 12 },
{ type: types.CHAR, value: 13 },
{ type: types.CHAR, value: 32 },
{ type: types.CHAR, value: 160 },
{ type: types.CHAR, value: 5760 },
{ type: types.CHAR, value: 6158 },
{ type: types.CHAR, value: 8192 },
{ type: types.CHAR, value: 8193 },
{ type: types.CHAR, value: 8194 },
{ type: types.CHAR, value: 8195 },
{ type: types.CHAR, value: 8196 },
{ type: types.CHAR, value: 8197 },
{ type: types.CHAR, value: 8198 },
{ type: types.CHAR, value: 8199 },
{ type: types.CHAR, value: 8200 },
{ type: types.CHAR, value: 8201 },
{ type: types.CHAR, value: 8202 },
{ type: types.CHAR, value: 8232 },
{ type: types.CHAR, value: 8233 },
{ type: types.CHAR, value: 8239 },
{ type: types.CHAR, value: 8287 },
{ type: types.CHAR, value: 12288 },
{ type: types.CHAR, value: 65279 }
];
};
var NOTANYCHAR = function() {
return [
{ type: types.CHAR, value: 10 },
{ type: types.CHAR, value: 13 },
{ type: types.CHAR, value: 8232 },
{ type: types.CHAR, value: 8233 },
];
};
// Predefined class objects.
exports.words = function() {
return { type: types.SET, set: WORDS(), not: false };
};
exports.notWords = function() {
return { type: types.SET, set: WORDS(), not: true };
};
exports.ints = function() {
return { type: types.SET, set: INTS(), not: false };
};
exports.notInts = function() {
return { type: types.SET, set: INTS(), not: true };
};
exports.whitespace = function() {
return { type: types.SET, set: WHITESPACE(), not: false };
};
exports.notWhitespace = function() {
return { type: types.SET, set: WHITESPACE(), not: true };
};
exports.anyChar = function() {
return { type: types.SET, set: NOTANYCHAR(), not: true };
};
/***/ }),
/***/ 40432:
/***/ (function(module) {
module.exports = {
ROOT : 0,
GROUP : 1,
POSITION : 2,
SET : 3,
RANGE : 4,
REPETITION : 5,
REFERENCE : 6,
CHAR : 7,
};
/***/ }),
/***/ 10265:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
var types = __webpack_require__(40432);
var sets = __webpack_require__(28135);
// All of these are private and only used by randexp.
// It's assumed that they will always be called with the correct input.
var CTRL = '@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^ ?';
var SLSH = { '0': 0, 't': 9, 'n': 10, 'v': 11, 'f': 12, 'r': 13 };
/**
* Finds character representations in str and convert all to
* their respective characters
*
* @param {String} str
* @return {String}
*/
exports.strToChars = function(str) {
/* jshint maxlen: false */
var chars_regex = /(\[\\b\])|(\\)?\\(?:u([A-F0-9]{4})|x([A-F0-9]{2})|(0?[0-7]{2})|c([@A-Z\[\\\]\^?])|([0tnvfr]))/g;
str = str.replace(chars_regex, function(s, b, lbs, a16, b16, c8, dctrl, eslsh) {
if (lbs) {
return s;
}
var code = b ? 8 :
a16 ? parseInt(a16, 16) :
b16 ? parseInt(b16, 16) :
c8 ? parseInt(c8, 8) :
dctrl ? CTRL.indexOf(dctrl) :
SLSH[eslsh];
var c = String.fromCharCode(code);
// Escape special regex characters.
if (/[\[\]{}\^$.|?*+()]/.test(c)) {
c = '\\' + c;
}
return c;
});
return str;
};
/**
* turns class into tokens
* reads str until it encounters a ] not preceeded by a \
*
* @param {String} str
* @param {String} regexpStr
* @return {Array.<Array.<Object>, Number>}
*/
exports.tokenizeClass = function(str, regexpStr) {
/* jshint maxlen: false */
var tokens = [];
var regexp = /\\(?:(w)|(d)|(s)|(W)|(D)|(S))|((?:(?:\\)(.)|([^\]\\]))-(?:\\)?([^\]]))|(\])|(?:\\)?(.)/g;
var rs, c;
while ((rs = regexp.exec(str)) != null) {
if (rs[1]) {
tokens.push(sets.words());
} else if (rs[2]) {
tokens.push(sets.ints());
} else if (rs[3]) {
tokens.push(sets.whitespace());
} else if (rs[4]) {
tokens.push(sets.notWords());
} else if (rs[5]) {
tokens.push(sets.notInts());
} else if (rs[6]) {
tokens.push(sets.notWhitespace());
} else if (rs[7]) {
tokens.push({
type: types.RANGE,
from: (rs[8] || rs[9]).charCodeAt(0),
to: rs[10].charCodeAt(0),
});
} else if (c = rs[12]) {
tokens.push({
type: types.CHAR,
value: c.charCodeAt(0),
});
} else {
return [tokens, regexp.lastIndex];
}
}
exports.error(regexpStr, 'Unterminated character class');
};
/**
* Shortcut to throw errors.
*
* @param {String} regexp
* @param {String} msg
*/
exports.error = function(regexp, msg) {
throw new SyntaxError('Invalid regular expression: /' + regexp + '/: ' + msg);
};
/***/ }),
/***/ 71217:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var parse = __webpack_require__(25622);
var types = parse.types;
module.exports = function (re, opts) {
if (!opts) opts = {};
var replimit = opts.limit === undefined ? 25 : opts.limit;
if (isRegExp(re)) re = re.source;
else if (typeof re !== 'string') re = String(re);
try { re = parse(re) }
catch (err) { return false }
var reps = 0;
return (function walk (node, starHeight) {
if (node.type === types.REPETITION) {
starHeight ++;
reps ++;
if (starHeight > 1) return false;
if (reps > replimit) return false;
}
if (node.options) {
for (var i = 0, len = node.options.length; i < len; i++) {
var ok = walk({ stack: node.options[i] }, starHeight);
if (!ok) return false;
}
}
var stack = node.stack || (node.value && node.value.stack);
if (!stack) return true;
for (var i = 0; i < stack.length; i++) {
var ok = walk(stack[i], starHeight);
if (!ok) return false;
}
return true;
})(re, 0);
};
function isRegExp (x) {
return {}.toString.call(x) === '[object RegExp]';
}
/***/ }),
/***/ 85841:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (c) 2014, Yahoo! Inc. All rights reserved.
Copyrights licensed under the New BSD License.
See the accompanying LICENSE file for terms.
*/
var randomBytes = __webpack_require__(79822);
// Generate an internal UID to make the regexp pattern harder to guess.
var UID_LENGTH = 16;
var UID = generateUID();
var PLACE_HOLDER_REGEXP = new RegExp('(\\\\)?"@__(F|R|D|M|S|U|I)-' + UID + '-(\\d+)__@"', 'g');
var IS_NATIVE_CODE_REGEXP = /\{\s*\[native code\]\s*\}/g;
var IS_PURE_FUNCTION = /function.*?\(/;
var IS_ARROW_FUNCTION = /.*?=>.*?/;
var UNSAFE_CHARS_REGEXP = /[<>\/\u2028\u2029]/g;
var RESERVED_SYMBOLS = ['*', 'async'];
// Mapping of unsafe HTML and invalid JavaScript line terminator chars to their
// Unicode char counterparts which are safe to use in JavaScript strings.
var ESCAPED_CHARS = {
'<' : '\\u003C',
'>' : '\\u003E',
'/' : '\\u002F',
'\u2028': '\\u2028',
'\u2029': '\\u2029'
};
function escapeUnsafeChars(unsafeChar) {
return ESCAPED_CHARS[unsafeChar];
}
function generateUID() {
var bytes = randomBytes(UID_LENGTH);
var result = '';
for(var i=0; i<UID_LENGTH; ++i) {
result += bytes[i].toString(16);
}
return result;
}
function deleteFunctions(obj){
var functionKeys = [];
for (var key in obj) {
if (typeof obj[key] === "function") {
functionKeys.push(key);
}
}
for (var i = 0; i < functionKeys.length; i++) {
delete obj[functionKeys[i]];
}
}
module.exports = function serialize(obj, options) {
options || (options = {});
// Backwards-compatibility for `space` as the second argument.
if (typeof options === 'number' || typeof options === 'string') {
options = {space: options};
}
var functions = [];
var regexps = [];
var dates = [];
var maps = [];
var sets = [];
var undefs = [];
var infinities= [];
// Returns placeholders for functions and regexps (identified by index)
// which are later replaced by their string representation.
function replacer(key, value) {
// For nested function
if(options.ignoreFunction){
deleteFunctions(value);
}
if (!value && value !== undefined) {
return value;
}
// If the value is an object w/ a toJSON method, toJSON is called before
// the replacer runs, so we use this[key] to get the non-toJSONed value.
var origValue = this[key];
var type = typeof origValue;
if (type === 'object') {
if(origValue instanceof RegExp) {
return '@__R-' + UID + '-' + (regexps.push(origValue) - 1) + '__@';
}
if(origValue instanceof Date) {
return '@__D-' + UID + '-' + (dates.push(origValue) - 1) + '__@';
}
if(origValue instanceof Map) {
return '@__M-' + UID + '-' + (maps.push(origValue) - 1) + '__@';
}
if(origValue instanceof Set) {
return '@__S-' + UID + '-' + (sets.push(origValue) - 1) + '__@';
}
}
if (type === 'function') {
return '@__F-' + UID + '-' + (functions.push(origValue) - 1) + '__@';
}
if (type === 'undefined') {
return '@__U-' + UID + '-' + (undefs.push(origValue) - 1) + '__@';
}
if (type === 'number' && !isNaN(origValue) && !isFinite(origValue)) {
return '@__I-' + UID + '-' + (infinities.push(origValue) - 1) + '__@';
}
return value;
}
function serializeFunc(fn) {
var serializedFn = fn.toString();
if (IS_NATIVE_CODE_REGEXP.test(serializedFn)) {
throw new TypeError('Serializing native function: ' + fn.name);
}
// pure functions, example: {key: function() {}}
if(IS_PURE_FUNCTION.test(serializedFn)) {
return serializedFn;
}
// arrow functions, example: arg1 => arg1+5
if(IS_ARROW_FUNCTION.test(serializedFn)) {
return serializedFn;
}
var argsStartsAt = serializedFn.indexOf('(');
var def = serializedFn.substr(0, argsStartsAt)
.trim()
.split(' ')
.filter(function(val) { return val.length > 0 });
var nonReservedSymbols = def.filter(function(val) {
return RESERVED_SYMBOLS.indexOf(val) === -1
});
// enhanced literal objects, example: {key() {}}
if(nonReservedSymbols.length > 0) {
return (def.indexOf('async') > -1 ? 'async ' : '') + 'function'
+ (def.join('').indexOf('*') > -1 ? '*' : '')
+ serializedFn.substr(argsStartsAt);
}
// arrow functions
return serializedFn;
}
// Check if the parameter is function
if (options.ignoreFunction && typeof obj === "function") {
obj = undefined;
}
// Protects against `JSON.stringify()` returning `undefined`, by serializing
// to the literal string: "undefined".
if (obj === undefined) {
return String(obj);
}
var str;
// Creates a JSON string representation of the value.
// NOTE: Node 0.12 goes into slow mode with extra JSON.stringify() args.
if (options.isJSON && !options.space) {
str = JSON.stringify(obj);
} else {
str = JSON.stringify(obj, options.isJSON ? null : replacer, options.space);
}
// Protects against `JSON.stringify()` returning `undefined`, by serializing
// to the literal string: "undefined".
if (typeof str !== 'string') {
return String(str);
}
// Replace unsafe HTML and invalid JavaScript line terminator chars with
// their safe Unicode char counterpart. This _must_ happen before the
// regexps and functions are serialized and added back to the string.
if (options.unsafe !== true) {
str = str.replace(UNSAFE_CHARS_REGEXP, escapeUnsafeChars);
}
if (functions.length === 0 && regexps.length === 0 && dates.length === 0 && maps.length === 0 && sets.length === 0 && undefs.length === 0 && infinities.length === 0) {
return str;
}
// Replaces all occurrences of function, regexp, date, map and set placeholders in the
// JSON string with their string representations. If the original value can
// not be found, then `undefined` is used.
return str.replace(PLACE_HOLDER_REGEXP, function (match, backSlash, type, valueIndex) {
// The placeholder may not be preceded by a backslash. This is to prevent
// replacing things like `"a\"@__R-<UID>-0__@"` and thus outputting
// invalid JS.
if (backSlash) {
return match;
}
if (type === 'D') {
return "new Date(\"" + dates[valueIndex].toISOString() + "\")";
}
if (type === 'R') {
return "new RegExp(" + serialize(regexps[valueIndex].source) + ", \"" + regexps[valueIndex].flags + "\")";
}
if (type === 'M') {
return "new Map(" + serialize(Array.from(maps[valueIndex].entries()), options) + ")";
}
if (type === 'S') {
return "new Set(" + serialize(Array.from(sets[valueIndex].values()), options) + ")";
}
if (type === 'U') {
return 'undefined'
}
if (type === 'I') {
return infinities[valueIndex];
}
var fn = functions[valueIndex];
return serializeFunc(fn);
});
}
/***/ }),
/***/ 34857:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* set-value <https://github.com/jonschlinkert/set-value>
*
* Copyright (c) 2014-2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var split = __webpack_require__(33218);
var extend = __webpack_require__(28727);
var isPlainObject = __webpack_require__(81064);
var isObject = __webpack_require__(18493);
module.exports = function(obj, prop, val) {
if (!isObject(obj)) {
return obj;
}
if (Array.isArray(prop)) {
prop = [].concat.apply([], prop).join('.');
}
if (typeof prop !== 'string') {
return obj;
}
var keys = split(prop, {sep: '.', brackets: true}).filter(isValidKey);
var len = keys.length;
var idx = -1;
var current = obj;
while (++idx < len) {
var key = keys[idx];
if (idx !== len - 1) {
if (!isObject(current[key])) {
current[key] = {};
}
current = current[key];
continue;
}
if (isPlainObject(current[key]) && isPlainObject(val)) {
current[key] = extend({}, current[key], val);
} else {
current[key] = val;
}
}
return obj;
};
function isValidKey(key) {
return key !== '__proto__' && key !== 'constructor' && key !== 'prototype';
}
/***/ }),
/***/ 12579:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var isObject = __webpack_require__(96667);
var define = __webpack_require__(88599);
var utils = __webpack_require__(82071);
var ownNames;
/**
* Create a new AST `Node` with the given `val` and `type`.
*
* ```js
* var node = new Node('*', 'Star');
* var node = new Node({type: 'star', val: '*'});
* ```
* @name Node
* @param {String|Object} `val` Pass a matched substring, or an object to merge onto the node.
* @param {String} `type` The node type to use when `val` is a string.
* @return {Object} node instance
* @api public
*/
function Node(val, type, parent) {
if (typeof type !== 'string') {
parent = type;
type = null;
}
define(this, 'parent', parent);
define(this, 'isNode', true);
define(this, 'expect', null);
if (typeof type !== 'string' && isObject(val)) {
lazyKeys();
var keys = Object.keys(val);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
if (ownNames.indexOf(key) === -1) {
this[key] = val[key];
}
}
} else {
this.type = type;
this.val = val;
}
}
/**
* Returns true if the given value is a node.
*
* ```js
* var Node = require('snapdragon-node');
* var node = new Node({type: 'foo'});
* console.log(Node.isNode(node)); //=> true
* console.log(Node.isNode({})); //=> false
* ```
* @param {Object} `node`
* @returns {Boolean}
* @api public
*/
Node.isNode = function(node) {
return utils.isNode(node);
};
/**
* Define a non-enumberable property on the node instance.
* Useful for adding properties that shouldn't be extended
* or visible during debugging.
*
* ```js
* var node = new Node();
* node.define('foo', 'something non-enumerable');
* ```
* @param {String} `name`
* @param {any} `val`
* @return {Object} returns the node instance
* @api public
*/
Node.prototype.define = function(name, val) {
define(this, name, val);
return this;
};
/**
* Returns true if `node.val` is an empty string, or `node.nodes` does
* not contain any non-empty text nodes.
*
* ```js
* var node = new Node({type: 'text'});
* node.isEmpty(); //=> true
* node.val = 'foo';
* node.isEmpty(); //=> false
* ```
* @param {Function} `fn` (optional) Filter function that is called on `node` and/or child nodes. `isEmpty` will return false immediately when the filter function returns false on any nodes.
* @return {Boolean}
* @api public
*/
Node.prototype.isEmpty = function(fn) {
return utils.isEmpty(this, fn);
};
/**
* Given node `foo` and node `bar`, push node `bar` onto `foo.nodes`, and
* set `foo` as `bar.parent`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* foo.push(bar);
* ```
* @param {Object} `node`
* @return {Number} Returns the length of `node.nodes`
* @api public
*/
Node.prototype.push = function(node) {
assert(Node.isNode(node), 'expected node to be an instance of Node');
define(node, 'parent', this);
this.nodes = this.nodes || [];
return this.nodes.push(node);
};
/**
* Given node `foo` and node `bar`, unshift node `bar` onto `foo.nodes`, and
* set `foo` as `bar.parent`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* foo.unshift(bar);
* ```
* @param {Object} `node`
* @return {Number} Returns the length of `node.nodes`
* @api public
*/
Node.prototype.unshift = function(node) {
assert(Node.isNode(node), 'expected node to be an instance of Node');
define(node, 'parent', this);
this.nodes = this.nodes || [];
return this.nodes.unshift(node);
};
/**
* Pop a node from `node.nodes`.
*
* ```js
* var node = new Node({type: 'foo'});
* node.push(new Node({type: 'a'}));
* node.push(new Node({type: 'b'}));
* node.push(new Node({type: 'c'}));
* node.push(new Node({type: 'd'}));
* console.log(node.nodes.length);
* //=> 4
* node.pop();
* console.log(node.nodes.length);
* //=> 3
* ```
* @return {Number} Returns the popped `node`
* @api public
*/
Node.prototype.pop = function() {
return this.nodes && this.nodes.pop();
};
/**
* Shift a node from `node.nodes`.
*
* ```js
* var node = new Node({type: 'foo'});
* node.push(new Node({type: 'a'}));
* node.push(new Node({type: 'b'}));
* node.push(new Node({type: 'c'}));
* node.push(new Node({type: 'd'}));
* console.log(node.nodes.length);
* //=> 4
* node.shift();
* console.log(node.nodes.length);
* //=> 3
* ```
* @return {Object} Returns the shifted `node`
* @api public
*/
Node.prototype.shift = function() {
return this.nodes && this.nodes.shift();
};
/**
* Remove `node` from `node.nodes`.
*
* ```js
* node.remove(childNode);
* ```
* @param {Object} `node`
* @return {Object} Returns the removed node.
* @api public
*/
Node.prototype.remove = function(node) {
assert(Node.isNode(node), 'expected node to be an instance of Node');
this.nodes = this.nodes || [];
var idx = node.index;
if (idx !== -1) {
node.index = -1;
return this.nodes.splice(idx, 1);
}
return null;
};
/**
* Get the first child node from `node.nodes` that matches the given `type`.
* If `type` is a number, the child node at that index is returned.
*
* ```js
* var child = node.find(1); //<= index of the node to get
* var child = node.find('foo'); //<= node.type of a child node
* var child = node.find(/^(foo|bar)$/); //<= regex to match node.type
* var child = node.find(['foo', 'bar']); //<= array of node.type(s)
* ```
* @param {String} `type`
* @return {Object} Returns a child node or undefined.
* @api public
*/
Node.prototype.find = function(type) {
return utils.findNode(this.nodes, type);
};
/**
* Return true if the node is the given `type`.
*
* ```js
* var node = new Node({type: 'bar'});
* cosole.log(node.isType('foo')); // false
* cosole.log(node.isType(/^(foo|bar)$/)); // true
* cosole.log(node.isType(['foo', 'bar'])); // true
* ```
* @param {String} `type`
* @return {Boolean}
* @api public
*/
Node.prototype.isType = function(type) {
return utils.isType(this, type);
};
/**
* Return true if the `node.nodes` has the given `type`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* foo.push(bar);
*
* cosole.log(foo.hasType('qux')); // false
* cosole.log(foo.hasType(/^(qux|bar)$/)); // true
* cosole.log(foo.hasType(['qux', 'bar'])); // true
* ```
* @param {String} `type`
* @return {Boolean}
* @api public
*/
Node.prototype.hasType = function(type) {
return utils.hasType(this, type);
};
/**
* Get the siblings array, or `null` if it doesn't exist.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* foo.push(bar);
* foo.push(baz);
*
* console.log(bar.siblings.length) // 2
* console.log(baz.siblings.length) // 2
* ```
* @return {Array}
* @api public
*/
Object.defineProperty(Node.prototype, 'siblings', {
set: function() {
throw new Error('node.siblings is a getter and cannot be defined');
},
get: function() {
return this.parent ? this.parent.nodes : null;
}
});
/**
* Get the node's current index from `node.parent.nodes`.
* This should always be correct, even when the parent adds nodes.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* var qux = new Node({type: 'qux'});
* foo.push(bar);
* foo.push(baz);
* foo.unshift(qux);
*
* console.log(bar.index) // 1
* console.log(baz.index) // 2
* console.log(qux.index) // 0
* ```
* @return {Number}
* @api public
*/
Object.defineProperty(Node.prototype, 'index', {
set: function(index) {
define(this, 'idx', index);
},
get: function() {
if (!Array.isArray(this.siblings)) {
return -1;
}
var tok = this.idx !== -1 ? this.siblings[this.idx] : null;
if (tok !== this) {
this.idx = this.siblings.indexOf(this);
}
return this.idx;
}
});
/**
* Get the previous node from the siblings array or `null`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* foo.push(bar);
* foo.push(baz);
*
* console.log(baz.prev.type) // 'bar'
* ```
* @return {Object}
* @api public
*/
Object.defineProperty(Node.prototype, 'prev', {
set: function() {
throw new Error('node.prev is a getter and cannot be defined');
},
get: function() {
if (Array.isArray(this.siblings)) {
return this.siblings[this.index - 1] || this.parent.prev;
}
return null;
}
});
/**
* Get the siblings array, or `null` if it doesn't exist.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* foo.push(bar);
* foo.push(baz);
*
* console.log(bar.siblings.length) // 2
* console.log(baz.siblings.length) // 2
* ```
* @return {Object}
* @api public
*/
Object.defineProperty(Node.prototype, 'next', {
set: function() {
throw new Error('node.next is a getter and cannot be defined');
},
get: function() {
if (Array.isArray(this.siblings)) {
return this.siblings[this.index + 1] || this.parent.next;
}
return null;
}
});
/**
* Get the first node from `node.nodes`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* var qux = new Node({type: 'qux'});
* foo.push(bar);
* foo.push(baz);
* foo.push(qux);
*
* console.log(foo.first.type) // 'bar'
* ```
* @return {Object} The first node, or undefiend
* @api public
*/
Object.defineProperty(Node.prototype, 'first', {
get: function() {
return this.nodes ? this.nodes[0] : null;
}
});
/**
* Get the last node from `node.nodes`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* var qux = new Node({type: 'qux'});
* foo.push(bar);
* foo.push(baz);
* foo.push(qux);
*
* console.log(foo.last.type) // 'qux'
* ```
* @return {Object} The last node, or undefiend
* @api public
*/
Object.defineProperty(Node.prototype, 'last', {
get: function() {
return this.nodes ? utils.last(this.nodes) : null;
}
});
/**
* Get the last node from `node.nodes`.
*
* ```js
* var foo = new Node({type: 'foo'});
* var bar = new Node({type: 'bar'});
* var baz = new Node({type: 'baz'});
* var qux = new Node({type: 'qux'});
* foo.push(bar);
* foo.push(baz);
* foo.push(qux);
*
* console.log(foo.last.type) // 'qux'
* ```
* @return {Object} The last node, or undefiend
* @api public
*/
Object.defineProperty(Node.prototype, 'scope', {
get: function() {
if (this.isScope !== true) {
return this.parent ? this.parent.scope : this;
}
return this;
}
});
/**
* Get own property names from Node prototype, but only the
* first time `Node` is instantiated
*/
function lazyKeys() {
if (!ownNames) {
ownNames = Object.getOwnPropertyNames(Node.prototype);
}
}
/**
* Simplified assertion. Throws an error is `val` is falsey.
*/
function assert(val, message) {
if (!val) throw new Error(message);
}
/**
* Expose `Node`
*/
exports = module.exports = Node;
/***/ }),
/***/ 88599:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isDescriptor = __webpack_require__(44133);
module.exports = function defineProperty(obj, prop, val) {
if (typeof obj !== 'object' && typeof obj !== 'function') {
throw new TypeError('expected an object or function.');
}
if (typeof prop !== 'string') {
throw new TypeError('expected `prop` to be a string.');
}
if (isDescriptor(val) && ('set' in val || 'get' in val)) {
return Object.defineProperty(obj, prop, val);
}
return Object.defineProperty(obj, prop, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
};
/***/ }),
/***/ 82071:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var typeOf = __webpack_require__(48865);
var utils = module.exports;
/**
* Returns true if the given value is a node.
*
* ```js
* var Node = require('snapdragon-node');
* var node = new Node({type: 'foo'});
* console.log(utils.isNode(node)); //=> true
* console.log(utils.isNode({})); //=> false
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @returns {Boolean}
* @api public
*/
utils.isNode = function(node) {
return typeOf(node) === 'object' && node.isNode === true;
};
/**
* Emit an empty string for the given `node`.
*
* ```js
* // do nothing for beginning-of-string
* snapdragon.compiler.set('bos', utils.noop);
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @returns {undefined}
* @api public
*/
utils.noop = function(node) {
append(this, '', node);
};
/**
* Appdend `node.val` to `compiler.output`, exactly as it was created
* by the parser.
*
* ```js
* snapdragon.compiler.set('text', utils.identity);
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @returns {undefined}
* @api public
*/
utils.identity = function(node) {
append(this, node.val, node);
};
/**
* Previously named `.emit`, this method appends the given `val`
* to `compiler.output` for the given node. Useful when you know
* what value should be appended advance, regardless of the actual
* value of `node.val`.
*
* ```js
* snapdragon.compiler
* .set('i', function(node) {
* this.mapVisit(node);
* })
* .set('i.open', utils.append('<i>'))
* .set('i.close', utils.append('</i>'))
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @returns {Function} Returns a compiler middleware function.
* @api public
*/
utils.append = function(val) {
return function(node) {
append(this, val, node);
};
};
/**
* Used in compiler middleware, this onverts an AST node into
* an empty `text` node and deletes `node.nodes` if it exists.
* The advantage of this method is that, as opposed to completely
* removing the node, indices will not need to be re-calculated
* in sibling nodes, and nothing is appended to the output.
*
* ```js
* utils.toNoop(node);
* // convert `node.nodes` to the given value instead of deleting it
* utils.toNoop(node, []);
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Array} `nodes` Optionally pass a new `nodes` value, to replace the existing `node.nodes` array.
* @api public
*/
utils.toNoop = function(node, nodes) {
if (nodes) {
node.nodes = nodes;
} else {
delete node.nodes;
node.type = 'text';
node.val = '';
}
};
/**
* Visit `node` with the given `fn`. The built-in `.visit` method in snapdragon
* automatically calls registered compilers, this allows you to pass a visitor
* function.
*
* ```js
* snapdragon.compiler.set('i', function(node) {
* utils.visit(node, function(childNode) {
* // do stuff with "childNode"
* return childNode;
* });
* });
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Function} `fn`
* @return {Object} returns the node after recursively visiting all child nodes.
* @api public
*/
utils.visit = function(node, fn) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isFunction(fn), 'expected a visitor function');
fn(node);
return node.nodes ? utils.mapVisit(node, fn) : node;
};
/**
* Map [visit](#visit) the given `fn` over `node.nodes`. This is called by
* [visit](#visit), use this method if you do not want `fn` to be called on
* the first node.
*
* ```js
* snapdragon.compiler.set('i', function(node) {
* utils.mapVisit(node, function(childNode) {
* // do stuff with "childNode"
* return childNode;
* });
* });
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Object} `options`
* @param {Function} `fn`
* @return {Object} returns the node
* @api public
*/
utils.mapVisit = function(node, fn) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isArray(node.nodes), 'expected node.nodes to be an array');
assert(isFunction(fn), 'expected a visitor function');
for (var i = 0; i < node.nodes.length; i++) {
utils.visit(node.nodes[i], fn);
}
return node;
};
/**
* Unshift an `*.open` node onto `node.nodes`.
*
* ```js
* var Node = require('snapdragon-node');
* snapdragon.parser.set('brace', function(node) {
* var match = this.match(/^{/);
* if (match) {
* var parent = new Node({type: 'brace'});
* utils.addOpen(parent, Node);
* console.log(parent.nodes[0]):
* // { type: 'brace.open', val: '' };
*
* // push the parent "brace" node onto the stack
* this.push(parent);
*
* // return the parent node, so it's also added to the AST
* return brace;
* }
* });
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Function} `Node` (required) Node constructor function from [snapdragon-node][].
* @param {Function} `filter` Optionaly specify a filter function to exclude the node.
* @return {Object} Returns the created opening node.
* @api public
*/
utils.addOpen = function(node, Node, val, filter) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isFunction(Node), 'expected Node to be a constructor function');
if (typeof val === 'function') {
filter = val;
val = '';
}
if (typeof filter === 'function' && !filter(node)) return;
var open = new Node({ type: node.type + '.open', val: val});
var unshift = node.unshift || node.unshiftNode;
if (typeof unshift === 'function') {
unshift.call(node, open);
} else {
utils.unshiftNode(node, open);
}
return open;
};
/**
* Push a `*.close` node onto `node.nodes`.
*
* ```js
* var Node = require('snapdragon-node');
* snapdragon.parser.set('brace', function(node) {
* var match = this.match(/^}/);
* if (match) {
* var parent = this.parent();
* if (parent.type !== 'brace') {
* throw new Error('missing opening: ' + '}');
* }
*
* utils.addClose(parent, Node);
* console.log(parent.nodes[parent.nodes.length - 1]):
* // { type: 'brace.close', val: '' };
*
* // no need to return a node, since the parent
* // was already added to the AST
* return;
* }
* });
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Function} `Node` (required) Node constructor function from [snapdragon-node][].
* @param {Function} `filter` Optionaly specify a filter function to exclude the node.
* @return {Object} Returns the created closing node.
* @api public
*/
utils.addClose = function(node, Node, val, filter) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isFunction(Node), 'expected Node to be a constructor function');
if (typeof val === 'function') {
filter = val;
val = '';
}
if (typeof filter === 'function' && !filter(node)) return;
var close = new Node({ type: node.type + '.close', val: val});
var push = node.push || node.pushNode;
if (typeof push === 'function') {
push.call(node, close);
} else {
utils.pushNode(node, close);
}
return close;
};
/**
* Wraps the given `node` with `*.open` and `*.close` nodes.
*
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Function} `Node` (required) Node constructor function from [snapdragon-node][].
* @param {Function} `filter` Optionaly specify a filter function to exclude the node.
* @return {Object} Returns the node
* @api public
*/
utils.wrapNodes = function(node, Node, filter) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isFunction(Node), 'expected Node to be a constructor function');
utils.addOpen(node, Node, filter);
utils.addClose(node, Node, filter);
return node;
};
/**
* Push the given `node` onto `parent.nodes`, and set `parent` as `node.parent.
*
* ```js
* var parent = new Node({type: 'foo'});
* var node = new Node({type: 'bar'});
* utils.pushNode(parent, node);
* console.log(parent.nodes[0].type) // 'bar'
* console.log(node.parent.type) // 'foo'
* ```
* @param {Object} `parent`
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Object} Returns the child node
* @api public
*/
utils.pushNode = function(parent, node) {
assert(utils.isNode(parent), 'expected parent node to be an instance of Node');
assert(utils.isNode(node), 'expected node to be an instance of Node');
node.define('parent', parent);
parent.nodes = parent.nodes || [];
parent.nodes.push(node);
return node;
};
/**
* Unshift `node` onto `parent.nodes`, and set `parent` as `node.parent.
*
* ```js
* var parent = new Node({type: 'foo'});
* var node = new Node({type: 'bar'});
* utils.unshiftNode(parent, node);
* console.log(parent.nodes[0].type) // 'bar'
* console.log(node.parent.type) // 'foo'
* ```
* @param {Object} `parent`
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {undefined}
* @api public
*/
utils.unshiftNode = function(parent, node) {
assert(utils.isNode(parent), 'expected parent node to be an instance of Node');
assert(utils.isNode(node), 'expected node to be an instance of Node');
node.define('parent', parent);
parent.nodes = parent.nodes || [];
parent.nodes.unshift(node);
};
/**
* Pop the last `node` off of `parent.nodes`. The advantage of
* using this method is that it checks for `node.nodes` and works
* with any version of `snapdragon-node`.
*
* ```js
* var parent = new Node({type: 'foo'});
* utils.pushNode(parent, new Node({type: 'foo'}));
* utils.pushNode(parent, new Node({type: 'bar'}));
* utils.pushNode(parent, new Node({type: 'baz'}));
* console.log(parent.nodes.length); //=> 3
* utils.popNode(parent);
* console.log(parent.nodes.length); //=> 2
* ```
* @param {Object} `parent`
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Number|Undefined} Returns the length of `node.nodes` or undefined.
* @api public
*/
utils.popNode = function(node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
if (typeof node.pop === 'function') {
return node.pop();
}
return node.nodes && node.nodes.pop();
};
/**
* Shift the first `node` off of `parent.nodes`. The advantage of
* using this method is that it checks for `node.nodes` and works
* with any version of `snapdragon-node`.
*
* ```js
* var parent = new Node({type: 'foo'});
* utils.pushNode(parent, new Node({type: 'foo'}));
* utils.pushNode(parent, new Node({type: 'bar'}));
* utils.pushNode(parent, new Node({type: 'baz'}));
* console.log(parent.nodes.length); //=> 3
* utils.shiftNode(parent);
* console.log(parent.nodes.length); //=> 2
* ```
* @param {Object} `parent`
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Number|Undefined} Returns the length of `node.nodes` or undefined.
* @api public
*/
utils.shiftNode = function(node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
if (typeof node.shift === 'function') {
return node.shift();
}
return node.nodes && node.nodes.shift();
};
/**
* Remove the specified `node` from `parent.nodes`.
*
* ```js
* var parent = new Node({type: 'abc'});
* var foo = new Node({type: 'foo'});
* utils.pushNode(parent, foo);
* utils.pushNode(parent, new Node({type: 'bar'}));
* utils.pushNode(parent, new Node({type: 'baz'}));
* console.log(parent.nodes.length); //=> 3
* utils.removeNode(parent, foo);
* console.log(parent.nodes.length); //=> 2
* ```
* @param {Object} `parent`
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Object|undefined} Returns the removed node, if successful, or undefined if it does not exist on `parent.nodes`.
* @api public
*/
utils.removeNode = function(parent, node) {
assert(utils.isNode(parent), 'expected parent.node to be an instance of Node');
assert(utils.isNode(node), 'expected node to be an instance of Node');
if (!parent.nodes) {
return null;
}
if (typeof parent.remove === 'function') {
return parent.remove(node);
}
var idx = parent.nodes.indexOf(node);
if (idx !== -1) {
return parent.nodes.splice(idx, 1);
}
};
/**
* Returns true if `node.type` matches the given `type`. Throws a
* `TypeError` if `node` is not an instance of `Node`.
*
* ```js
* var Node = require('snapdragon-node');
* var node = new Node({type: 'foo'});
* console.log(utils.isType(node, 'foo')); // false
* console.log(utils.isType(node, 'bar')); // true
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {String} `type`
* @return {Boolean}
* @api public
*/
utils.isType = function(node, type) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
switch (typeOf(type)) {
case 'array':
var types = type.slice();
for (var i = 0; i < types.length; i++) {
if (utils.isType(node, types[i])) {
return true;
}
}
return false;
case 'string':
return node.type === type;
case 'regexp':
return type.test(node.type);
default: {
throw new TypeError('expected "type" to be an array, string or regexp');
}
}
};
/**
* Returns true if the given `node` has the given `type` in `node.nodes`.
* Throws a `TypeError` if `node` is not an instance of `Node`.
*
* ```js
* var Node = require('snapdragon-node');
* var node = new Node({
* type: 'foo',
* nodes: [
* new Node({type: 'bar'}),
* new Node({type: 'baz'})
* ]
* });
* console.log(utils.hasType(node, 'xyz')); // false
* console.log(utils.hasType(node, 'baz')); // true
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {String} `type`
* @return {Boolean}
* @api public
*/
utils.hasType = function(node, type) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
if (!Array.isArray(node.nodes)) return false;
for (var i = 0; i < node.nodes.length; i++) {
if (utils.isType(node.nodes[i], type)) {
return true;
}
}
return false;
};
/**
* Returns the first node from `node.nodes` of the given `type`
*
* ```js
* var node = new Node({
* type: 'foo',
* nodes: [
* new Node({type: 'text', val: 'abc'}),
* new Node({type: 'text', val: 'xyz'})
* ]
* });
*
* var textNode = utils.firstOfType(node.nodes, 'text');
* console.log(textNode.val);
* //=> 'abc'
* ```
* @param {Array} `nodes`
* @param {String} `type`
* @return {Object|undefined} Returns the first matching node or undefined.
* @api public
*/
utils.firstOfType = function(nodes, type) {
for (var i = 0; i < nodes.length; i++) {
var node = nodes[i];
if (utils.isType(node, type)) {
return node;
}
}
};
/**
* Returns the node at the specified index, or the first node of the
* given `type` from `node.nodes`.
*
* ```js
* var node = new Node({
* type: 'foo',
* nodes: [
* new Node({type: 'text', val: 'abc'}),
* new Node({type: 'text', val: 'xyz'})
* ]
* });
*
* var nodeOne = utils.findNode(node.nodes, 'text');
* console.log(nodeOne.val);
* //=> 'abc'
*
* var nodeTwo = utils.findNode(node.nodes, 1);
* console.log(nodeTwo.val);
* //=> 'xyz'
* ```
*
* @param {Array} `nodes`
* @param {String|Number} `type` Node type or index.
* @return {Object} Returns a node or undefined.
* @api public
*/
utils.findNode = function(nodes, type) {
if (!Array.isArray(nodes)) {
return null;
}
if (typeof type === 'number') {
return nodes[type];
}
return utils.firstOfType(nodes, type);
};
/**
* Returns true if the given node is an "*.open" node.
*
* ```js
* var Node = require('snapdragon-node');
* var brace = new Node({type: 'brace'});
* var open = new Node({type: 'brace.open'});
* var close = new Node({type: 'brace.close'});
*
* console.log(utils.isOpen(brace)); // false
* console.log(utils.isOpen(open)); // true
* console.log(utils.isOpen(close)); // false
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Boolean}
* @api public
*/
utils.isOpen = function(node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
return node.type.slice(-5) === '.open';
};
/**
* Returns true if the given node is a "*.close" node.
*
* ```js
* var Node = require('snapdragon-node');
* var brace = new Node({type: 'brace'});
* var open = new Node({type: 'brace.open'});
* var close = new Node({type: 'brace.close'});
*
* console.log(utils.isClose(brace)); // false
* console.log(utils.isClose(open)); // false
* console.log(utils.isClose(close)); // true
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Boolean}
* @api public
*/
utils.isClose = function(node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
return node.type.slice(-6) === '.close';
};
/**
* Returns true if `node.nodes` **has** an `.open` node
*
* ```js
* var Node = require('snapdragon-node');
* var brace = new Node({
* type: 'brace',
* nodes: []
* });
*
* var open = new Node({type: 'brace.open'});
* console.log(utils.hasOpen(brace)); // false
*
* brace.pushNode(open);
* console.log(utils.hasOpen(brace)); // true
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Boolean}
* @api public
*/
utils.hasOpen = function(node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
var first = node.first || node.nodes ? node.nodes[0] : null;
if (utils.isNode(first)) {
return first.type === node.type + '.open';
}
return false;
};
/**
* Returns true if `node.nodes` **has** a `.close` node
*
* ```js
* var Node = require('snapdragon-node');
* var brace = new Node({
* type: 'brace',
* nodes: []
* });
*
* var close = new Node({type: 'brace.close'});
* console.log(utils.hasClose(brace)); // false
*
* brace.pushNode(close);
* console.log(utils.hasClose(brace)); // true
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Boolean}
* @api public
*/
utils.hasClose = function(node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
var last = node.last || node.nodes ? node.nodes[node.nodes.length - 1] : null;
if (utils.isNode(last)) {
return last.type === node.type + '.close';
}
return false;
};
/**
* Returns true if `node.nodes` has both `.open` and `.close` nodes
*
* ```js
* var Node = require('snapdragon-node');
* var brace = new Node({
* type: 'brace',
* nodes: []
* });
*
* var open = new Node({type: 'brace.open'});
* var close = new Node({type: 'brace.close'});
* console.log(utils.hasOpen(brace)); // false
* console.log(utils.hasClose(brace)); // false
*
* brace.pushNode(open);
* brace.pushNode(close);
* console.log(utils.hasOpen(brace)); // true
* console.log(utils.hasClose(brace)); // true
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Boolean}
* @api public
*/
utils.hasOpenAndClose = function(node) {
return utils.hasOpen(node) && utils.hasClose(node);
};
/**
* Push the given `node` onto the `state.inside` array for the
* given type. This array is used as a specialized "stack" for
* only the given `node.type`.
*
* ```js
* var state = { inside: {}};
* var node = new Node({type: 'brace'});
* utils.addType(state, node);
* console.log(state.inside);
* //=> { brace: [{type: 'brace'}] }
* ```
* @param {Object} `state` The `compiler.state` object or custom state object.
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Array} Returns the `state.inside` stack for the given type.
* @api public
*/
utils.addType = function(state, node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isObject(state), 'expected state to be an object');
var type = node.parent
? node.parent.type
: node.type.replace(/\.open$/, '');
if (!state.hasOwnProperty('inside')) {
state.inside = {};
}
if (!state.inside.hasOwnProperty(type)) {
state.inside[type] = [];
}
var arr = state.inside[type];
arr.push(node);
return arr;
};
/**
* Remove the given `node` from the `state.inside` array for the
* given type. This array is used as a specialized "stack" for
* only the given `node.type`.
*
* ```js
* var state = { inside: {}};
* var node = new Node({type: 'brace'});
* utils.addType(state, node);
* console.log(state.inside);
* //=> { brace: [{type: 'brace'}] }
* utils.removeType(state, node);
* //=> { brace: [] }
* ```
* @param {Object} `state` The `compiler.state` object or custom state object.
* @param {Object} `node` Instance of [snapdragon-node][]
* @return {Array} Returns the `state.inside` stack for the given type.
* @api public
*/
utils.removeType = function(state, node) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isObject(state), 'expected state to be an object');
var type = node.parent
? node.parent.type
: node.type.replace(/\.close$/, '');
if (state.inside.hasOwnProperty(type)) {
return state.inside[type].pop();
}
};
/**
* Returns true if `node.val` is an empty string, or `node.nodes` does
* not contain any non-empty text nodes.
*
* ```js
* var node = new Node({type: 'text'});
* utils.isEmpty(node); //=> true
* node.val = 'foo';
* utils.isEmpty(node); //=> false
* ```
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {Function} `fn`
* @return {Boolean}
* @api public
*/
utils.isEmpty = function(node, fn) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
if (!Array.isArray(node.nodes)) {
if (node.type !== 'text') {
return true;
}
if (typeof fn === 'function') {
return fn(node, node.parent);
}
return !utils.trim(node.val);
}
for (var i = 0; i < node.nodes.length; i++) {
var child = node.nodes[i];
if (utils.isOpen(child) || utils.isClose(child)) {
continue;
}
if (!utils.isEmpty(child, fn)) {
return false;
}
}
return true;
};
/**
* Returns true if the `state.inside` stack for the given type exists
* and has one or more nodes on it.
*
* ```js
* var state = { inside: {}};
* var node = new Node({type: 'brace'});
* console.log(utils.isInsideType(state, 'brace')); //=> false
* utils.addType(state, node);
* console.log(utils.isInsideType(state, 'brace')); //=> true
* utils.removeType(state, node);
* console.log(utils.isInsideType(state, 'brace')); //=> false
* ```
* @param {Object} `state`
* @param {String} `type`
* @return {Boolean}
* @api public
*/
utils.isInsideType = function(state, type) {
assert(isObject(state), 'expected state to be an object');
assert(isString(type), 'expected type to be a string');
if (!state.hasOwnProperty('inside')) {
return false;
}
if (!state.inside.hasOwnProperty(type)) {
return false;
}
return state.inside[type].length > 0;
};
/**
* Returns true if `node` is either a child or grand-child of the given `type`,
* or `state.inside[type]` is a non-empty array.
*
* ```js
* var state = { inside: {}};
* var node = new Node({type: 'brace'});
* var open = new Node({type: 'brace.open'});
* console.log(utils.isInside(state, open, 'brace')); //=> false
* utils.pushNode(node, open);
* console.log(utils.isInside(state, open, 'brace')); //=> true
* ```
* @param {Object} `state` Either the `compiler.state` object, if it exists, or a user-supplied state object.
* @param {Object} `node` Instance of [snapdragon-node][]
* @param {String} `type` The `node.type` to check for.
* @return {Boolean}
* @api public
*/
utils.isInside = function(state, node, type) {
assert(utils.isNode(node), 'expected node to be an instance of Node');
assert(isObject(state), 'expected state to be an object');
if (Array.isArray(type)) {
for (var i = 0; i < type.length; i++) {
if (utils.isInside(state, node, type[i])) {
return true;
}
}
return false;
}
var parent = node.parent;
if (typeof type === 'string') {
return (parent && parent.type === type) || utils.isInsideType(state, type);
}
if (typeOf(type) === 'regexp') {
if (parent && parent.type && type.test(parent.type)) {
return true;
}
var keys = Object.keys(state.inside);
var len = keys.length;
var idx = -1;
while (++idx < len) {
var key = keys[idx];
var val = state.inside[key];
if (Array.isArray(val) && val.length !== 0 && type.test(key)) {
return true;
}
}
}
return false;
};
/**
* Get the last `n` element from the given `array`. Used for getting
* a node from `node.nodes.`
*
* @param {Array} `array`
* @param {Number} `n`
* @return {undefined}
* @api public
*/
utils.last = function(arr, n) {
return arr[arr.length - (n || 1)];
};
/**
* Cast the given `val` to an array.
*
* ```js
* console.log(utils.arrayify(''));
* //=> []
* console.log(utils.arrayify('foo'));
* //=> ['foo']
* console.log(utils.arrayify(['foo']));
* //=> ['foo']
* ```
* @param {any} `val`
* @return {Array}
* @api public
*/
utils.arrayify = function(val) {
if (typeof val === 'string' && val !== '') {
return [val];
}
if (!Array.isArray(val)) {
return [];
}
return val;
};
/**
* Convert the given `val` to a string by joining with `,`. Useful
* for creating a cheerio/CSS/DOM-style selector from a list of strings.
*
* @param {any} `val`
* @return {Array}
* @api public
*/
utils.stringify = function(val) {
return utils.arrayify(val).join(',');
};
/**
* Ensure that the given value is a string and call `.trim()` on it,
* or return an empty string.
*
* @param {String} `str`
* @return {String}
* @api public
*/
utils.trim = function(str) {
return typeof str === 'string' ? str.trim() : '';
};
/**
* Return true if val is an object
*/
function isObject(val) {
return typeOf(val) === 'object';
}
/**
* Return true if val is a string
*/
function isString(val) {
return typeof val === 'string';
}
/**
* Return true if val is a function
*/
function isFunction(val) {
return typeof val === 'function';
}
/**
* Return true if val is an array
*/
function isArray(val) {
return Array.isArray(val);
}
/**
* Shim to ensure the `.append` methods work with any version of snapdragon
*/
function append(compiler, val, node) {
if (typeof compiler.append !== 'function') {
return compiler.emit(val, node);
}
return compiler.append(val, node);
}
/**
* Simplified assertion. Throws an error is `val` is falsey.
*/
function assert(val, message) {
if (!val) throw new Error(message);
}
/***/ }),
/***/ 79285:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var Base = __webpack_require__(87263);
var define = __webpack_require__(5477);
var Compiler = __webpack_require__(33003);
var Parser = __webpack_require__(35573);
var utils = __webpack_require__(622);
var regexCache = {};
var cache = {};
/**
* Create a new instance of `Snapdragon` with the given `options`.
*
* ```js
* var snapdragon = new Snapdragon();
* ```
*
* @param {Object} `options`
* @api public
*/
function Snapdragon(options) {
Base.call(this, null, options);
this.options = utils.extend({source: 'string'}, this.options);
this.compiler = new Compiler(this.options);
this.parser = new Parser(this.options);
Object.defineProperty(this, 'compilers', {
get: function() {
return this.compiler.compilers;
}
});
Object.defineProperty(this, 'parsers', {
get: function() {
return this.parser.parsers;
}
});
Object.defineProperty(this, 'regex', {
get: function() {
return this.parser.regex;
}
});
}
/**
* Inherit Base
*/
Base.extend(Snapdragon);
/**
* Add a parser to `snapdragon.parsers` for capturing the given `type` using
* the specified regex or parser function. A function is useful if you need
* to customize how the token is created and/or have access to the parser
* instance to check options, etc.
*
* ```js
* snapdragon
* .capture('slash', /^\//)
* .capture('dot', function() {
* var pos = this.position();
* var m = this.match(/^\./);
* if (!m) return;
* return pos({
* type: 'dot',
* val: m[0]
* });
* });
* ```
* @param {String} `type`
* @param {RegExp|Function} `regex`
* @return {Object} Returns the parser instance for chaining
* @api public
*/
Snapdragon.prototype.capture = function() {
return this.parser.capture.apply(this.parser, arguments);
};
/**
* Register a plugin `fn`.
*
* ```js
* var snapdragon = new Snapdgragon([options]);
* snapdragon.use(function() {
* console.log(this); //<= snapdragon instance
* console.log(this.parser); //<= parser instance
* console.log(this.compiler); //<= compiler instance
* });
* ```
* @param {Object} `fn`
* @api public
*/
Snapdragon.prototype.use = function(fn) {
fn.call(this, this);
return this;
};
/**
* Parse the given `str`.
*
* ```js
* var snapdragon = new Snapdgragon([options]);
* // register parsers
* snapdragon.parser.use(function() {});
*
* // parse
* var ast = snapdragon.parse('foo/bar');
* console.log(ast);
* ```
* @param {String} `str`
* @param {Object} `options` Set `options.sourcemap` to true to enable source maps.
* @return {Object} Returns an AST.
* @api public
*/
Snapdragon.prototype.parse = function(str, options) {
this.options = utils.extend({}, this.options, options);
var parsed = this.parser.parse(str, this.options);
// add non-enumerable parser reference
define(parsed, 'parser', this.parser);
return parsed;
};
/**
* Compile the given `AST`.
*
* ```js
* var snapdragon = new Snapdgragon([options]);
* // register plugins
* snapdragon.use(function() {});
* // register parser plugins
* snapdragon.parser.use(function() {});
* // register compiler plugins
* snapdragon.compiler.use(function() {});
*
* // parse
* var ast = snapdragon.parse('foo/bar');
*
* // compile
* var res = snapdragon.compile(ast);
* console.log(res.output);
* ```
* @param {Object} `ast`
* @param {Object} `options`
* @return {Object} Returns an object with an `output` property with the rendered string.
* @api public
*/
Snapdragon.prototype.compile = function(ast, options) {
this.options = utils.extend({}, this.options, options);
var compiled = this.compiler.compile(ast, this.options);
// add non-enumerable compiler reference
define(compiled, 'compiler', this.compiler);
return compiled;
};
/**
* Expose `Snapdragon`
*/
module.exports = Snapdragon;
/**
* Expose `Parser` and `Compiler`
*/
module.exports.Compiler = Compiler;
module.exports.Parser = Parser;
/***/ }),
/***/ 33003:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var use = __webpack_require__(77709);
var define = __webpack_require__(5477);
var debug = __webpack_require__(31185)('snapdragon:compiler');
var utils = __webpack_require__(622);
/**
* Create a new `Compiler` with the given `options`.
* @param {Object} `options`
*/
function Compiler(options, state) {
debug('initializing', __filename);
this.options = utils.extend({source: 'string'}, options);
this.state = state || {};
this.compilers = {};
this.output = '';
this.set('eos', function(node) {
return this.emit(node.val, node);
});
this.set('noop', function(node) {
return this.emit(node.val, node);
});
this.set('bos', function(node) {
return this.emit(node.val, node);
});
use(this);
}
/**
* Prototype methods
*/
Compiler.prototype = {
/**
* Throw an error message with details including the cursor position.
* @param {String} `msg` Message to use in the Error.
*/
error: function(msg, node) {
var pos = node.position || {start: {column: 0}};
var message = this.options.source + ' column:' + pos.start.column + ': ' + msg;
var err = new Error(message);
err.reason = msg;
err.column = pos.start.column;
err.source = this.pattern;
if (this.options.silent) {
this.errors.push(err);
} else {
throw err;
}
},
/**
* Define a non-enumberable property on the `Compiler` instance.
*
* ```js
* compiler.define('foo', 'bar');
* ```
* @name .define
* @param {String} `key` propery name
* @param {any} `val` property value
* @return {Object} Returns the Compiler instance for chaining.
* @api public
*/
define: function(key, val) {
define(this, key, val);
return this;
},
/**
* Emit `node.val`
*/
emit: function(str, node) {
this.output += str;
return str;
},
/**
* Add a compiler `fn` with the given `name`
*/
set: function(name, fn) {
this.compilers[name] = fn;
return this;
},
/**
* Get compiler `name`.
*/
get: function(name) {
return this.compilers[name];
},
/**
* Get the previous AST node.
*/
prev: function(n) {
return this.ast.nodes[this.idx - (n || 1)] || { type: 'bos', val: '' };
},
/**
* Get the next AST node.
*/
next: function(n) {
return this.ast.nodes[this.idx + (n || 1)] || { type: 'eos', val: '' };
},
/**
* Visit `node`.
*/
visit: function(node, nodes, i) {
var fn = this.compilers[node.type];
this.idx = i;
if (typeof fn !== 'function') {
throw this.error('compiler "' + node.type + '" is not registered', node);
}
return fn.call(this, node, nodes, i);
},
/**
* Map visit over array of `nodes`.
*/
mapVisit: function(nodes) {
if (!Array.isArray(nodes)) {
throw new TypeError('expected an array');
}
var len = nodes.length;
var idx = -1;
while (++idx < len) {
this.visit(nodes[idx], nodes, idx);
}
return this;
},
/**
* Compile `ast`.
*/
compile: function(ast, options) {
var opts = utils.extend({}, this.options, options);
this.ast = ast;
this.parsingErrors = this.ast.errors;
this.output = '';
// source map support
if (opts.sourcemap) {
var sourcemaps = __webpack_require__(59657);
sourcemaps(this);
this.mapVisit(this.ast.nodes);
this.applySourceMaps();
this.map = opts.sourcemap === 'generator' ? this.map : this.map.toJSON();
return this;
}
this.mapVisit(this.ast.nodes);
return this;
}
};
/**
* Expose `Compiler`
*/
module.exports = Compiler;
/***/ }),
/***/ 35573:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var use = __webpack_require__(77709);
var util = __webpack_require__(31669);
var Cache = __webpack_require__(4337);
var define = __webpack_require__(5477);
var debug = __webpack_require__(31185)('snapdragon:parser');
var Position = __webpack_require__(7974);
var utils = __webpack_require__(622);
/**
* Create a new `Parser` with the given `input` and `options`.
* @param {String} `input`
* @param {Object} `options`
* @api public
*/
function Parser(options) {
debug('initializing', __filename);
this.options = utils.extend({source: 'string'}, options);
this.init(this.options);
use(this);
}
/**
* Prototype methods
*/
Parser.prototype = {
constructor: Parser,
init: function(options) {
this.orig = '';
this.input = '';
this.parsed = '';
this.column = 1;
this.line = 1;
this.regex = new Cache();
this.errors = this.errors || [];
this.parsers = this.parsers || {};
this.types = this.types || [];
this.sets = this.sets || {};
this.fns = this.fns || [];
this.currentType = 'root';
var pos = this.position();
this.bos = pos({type: 'bos', val: ''});
this.ast = {
type: 'root',
errors: this.errors,
nodes: [this.bos]
};
define(this.bos, 'parent', this.ast);
this.nodes = [this.ast];
this.count = 0;
this.setCount = 0;
this.stack = [];
},
/**
* Throw a formatted error with the cursor column and `msg`.
* @param {String} `msg` Message to use in the Error.
*/
error: function(msg, node) {
var pos = node.position || {start: {column: 0, line: 0}};
var line = pos.start.line;
var column = pos.start.column;
var source = this.options.source;
var message = source + ' <line:' + line + ' column:' + column + '>: ' + msg;
var err = new Error(message);
err.source = source;
err.reason = msg;
err.pos = pos;
if (this.options.silent) {
this.errors.push(err);
} else {
throw err;
}
},
/**
* Define a non-enumberable property on the `Parser` instance.
*
* ```js
* parser.define('foo', 'bar');
* ```
* @name .define
* @param {String} `key` propery name
* @param {any} `val` property value
* @return {Object} Returns the Parser instance for chaining.
* @api public
*/
define: function(key, val) {
define(this, key, val);
return this;
},
/**
* Mark position and patch `node.position`.
*/
position: function() {
var start = { line: this.line, column: this.column };
var self = this;
return function(node) {
define(node, 'position', new Position(start, self));
return node;
};
},
/**
* Set parser `name` with the given `fn`
* @param {String} `name`
* @param {Function} `fn`
* @api public
*/
set: function(type, fn) {
if (this.types.indexOf(type) === -1) {
this.types.push(type);
}
this.parsers[type] = fn.bind(this);
return this;
},
/**
* Get parser `name`
* @param {String} `name`
* @api public
*/
get: function(name) {
return this.parsers[name];
},
/**
* Push a `token` onto the `type` stack.
*
* @param {String} `type`
* @return {Object} `token`
* @api public
*/
push: function(type, token) {
this.sets[type] = this.sets[type] || [];
this.count++;
this.stack.push(token);
return this.sets[type].push(token);
},
/**
* Pop a token off of the `type` stack
* @param {String} `type`
* @returns {Object} Returns a token
* @api public
*/
pop: function(type) {
this.sets[type] = this.sets[type] || [];
this.count--;
this.stack.pop();
return this.sets[type].pop();
},
/**
* Return true if inside a `stack` node. Types are `braces`, `parens` or `brackets`.
*
* @param {String} `type`
* @return {Boolean}
* @api public
*/
isInside: function(type) {
this.sets[type] = this.sets[type] || [];
return this.sets[type].length > 0;
},
/**
* Return true if `node` is the given `type`.
*
* ```js
* parser.isType(node, 'brace');
* ```
* @param {Object} `node`
* @param {String} `type`
* @return {Boolean}
* @api public
*/
isType: function(node, type) {
return node && node.type === type;
},
/**
* Get the previous AST node
* @return {Object}
*/
prev: function(n) {
return this.stack.length > 0
? utils.last(this.stack, n)
: utils.last(this.nodes, n);
},
/**
* Update line and column based on `str`.
*/
consume: function(len) {
this.input = this.input.substr(len);
},
/**
* Update column based on `str`.
*/
updatePosition: function(str, len) {
var lines = str.match(/\n/g);
if (lines) this.line += lines.length;
var i = str.lastIndexOf('\n');
this.column = ~i ? len - i : this.column + len;
this.parsed += str;
this.consume(len);
},
/**
* Match `regex`, return captures, and update the cursor position by `match[0]` length.
* @param {RegExp} `regex`
* @return {Object}
*/
match: function(regex) {
var m = regex.exec(this.input);
if (m) {
this.updatePosition(m[0], m[0].length);
return m;
}
},
/**
* Capture `type` with the given regex.
* @param {String} `type`
* @param {RegExp} `regex`
* @return {Function}
*/
capture: function(type, regex) {
if (typeof regex === 'function') {
return this.set.apply(this, arguments);
}
this.regex.set(type, regex);
this.set(type, function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(regex);
if (!m || !m[0]) return;
var prev = this.prev();
var node = pos({
type: type,
val: m[0],
parsed: parsed,
rest: this.input
});
if (m[1]) {
node.inner = m[1];
}
define(node, 'inside', this.stack.length > 0);
define(node, 'parent', prev);
prev.nodes.push(node);
}.bind(this));
return this;
},
/**
* Create a parser with open and close for parens,
* brackets or braces
*/
capturePair: function(type, openRegex, closeRegex, fn) {
this.sets[type] = this.sets[type] || [];
/**
* Open
*/
this.set(type + '.open', function() {
var parsed = this.parsed;
var pos = this.position();
var m = this.match(openRegex);
if (!m || !m[0]) return;
var val = m[0];
this.setCount++;
this.specialChars = true;
var open = pos({
type: type + '.open',
val: val,
rest: this.input
});
if (typeof m[1] !== 'undefined') {
open.inner = m[1];
}
var prev = this.prev();
var node = pos({
type: type,
nodes: [open]
});
define(node, 'rest', this.input);
define(node, 'parsed', parsed);
define(node, 'prefix', m[1]);
define(node, 'parent', prev);
define(open, 'parent', node);
if (typeof fn === 'function') {
fn.call(this, open, node);
}
this.push(type, node);
prev.nodes.push(node);
});
/**
* Close
*/
this.set(type + '.close', function() {
var pos = this.position();
var m = this.match(closeRegex);
if (!m || !m[0]) return;
var parent = this.pop(type);
var node = pos({
type: type + '.close',
rest: this.input,
suffix: m[1],
val: m[0]
});
if (!this.isType(parent, type)) {
if (this.options.strict) {
throw new Error('missing opening "' + type + '"');
}
this.setCount--;
node.escaped = true;
return node;
}
if (node.suffix === '\\') {
parent.escaped = true;
node.escaped = true;
}
parent.nodes.push(node);
define(node, 'parent', parent);
});
return this;
},
/**
* Capture end-of-string
*/
eos: function() {
var pos = this.position();
if (this.input) return;
var prev = this.prev();
while (prev.type !== 'root' && !prev.visited) {
if (this.options.strict === true) {
throw new SyntaxError('invalid syntax:' + util.inspect(prev, null, 2));
}
if (!hasDelims(prev)) {
prev.parent.escaped = true;
prev.escaped = true;
}
visit(prev, function(node) {
if (!hasDelims(node.parent)) {
node.parent.escaped = true;
node.escaped = true;
}
});
prev = prev.parent;
}
var tok = pos({
type: 'eos',
val: this.append || ''
});
define(tok, 'parent', this.ast);
return tok;
},
/**
* Run parsers to advance the cursor position
*/
next: function() {
var parsed = this.parsed;
var len = this.types.length;
var idx = -1;
var tok;
while (++idx < len) {
if ((tok = this.parsers[this.types[idx]].call(this))) {
define(tok, 'rest', this.input);
define(tok, 'parsed', parsed);
this.last = tok;
return tok;
}
}
},
/**
* Parse the given string.
* @return {Array}
*/
parse: function(input) {
if (typeof input !== 'string') {
throw new TypeError('expected a string');
}
this.init(this.options);
this.orig = input;
this.input = input;
var self = this;
function parse() {
// check input before calling `.next()`
input = self.input;
// get the next AST ndoe
var node = self.next();
if (node) {
var prev = self.prev();
if (prev) {
define(node, 'parent', prev);
if (prev.nodes) {
prev.nodes.push(node);
}
}
if (self.sets.hasOwnProperty(prev.type)) {
self.currentType = prev.type;
}
}
// if we got here but input is not changed, throw an error
if (self.input && input === self.input) {
throw new Error('no parsers registered for: "' + self.input.slice(0, 5) + '"');
}
}
while (this.input) parse();
if (this.stack.length && this.options.strict) {
var node = this.stack.pop();
throw this.error('missing opening ' + node.type + ': "' + this.orig + '"');
}
var eos = this.eos();
var tok = this.prev();
if (tok.type !== 'eos') {
this.ast.nodes.push(eos);
}
return this.ast;
}
};
/**
* Visit `node` with the given `fn`
*/
function visit(node, fn) {
if (!node.visited) {
define(node, 'visited', true);
return node.nodes ? mapVisit(node.nodes, fn) : fn(node);
}
return node;
}
/**
* Map visit over array of `nodes`.
*/
function mapVisit(nodes, fn) {
var len = nodes.length;
var idx = -1;
while (++idx < len) {
visit(nodes[idx], fn);
}
}
function hasOpen(node) {
return node.nodes && node.nodes[0].type === (node.type + '.open');
}
function hasClose(node) {
return node.nodes && utils.last(node.nodes).type === (node.type + '.close');
}
function hasDelims(node) {
return hasOpen(node) && hasClose(node);
}
/**
* Expose `Parser`
*/
module.exports = Parser;
/***/ }),
/***/ 7974:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var define = __webpack_require__(5477);
/**
* Store position for a node
*/
module.exports = function Position(start, parser) {
this.start = start;
this.end = { line: parser.line, column: parser.column };
define(this, 'content', parser.orig);
define(this, 'source', parser.options.source);
};
/***/ }),
/***/ 59657:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var fs = __webpack_require__(35747);
var path = __webpack_require__(85622);
var define = __webpack_require__(5477);
var utils = __webpack_require__(622);
/**
* Expose `mixin()`.
* This code is based on `source-maps-support.js` in reworkcss/css
* https://github.com/reworkcss/css/blob/master/lib/stringify/source-map-support.js
* Copyright (c) 2012 TJ Holowaychuk <tj@vision-media.ca>
*/
module.exports = mixin;
/**
* Mixin source map support into `compiler`.
*
* @param {Object} `compiler`
* @api public
*/
function mixin(compiler) {
define(compiler, '_comment', compiler.comment);
compiler.map = new utils.SourceMap.SourceMapGenerator();
compiler.position = { line: 1, column: 1 };
compiler.content = {};
compiler.files = {};
for (var key in exports) {
define(compiler, key, exports[key]);
}
}
/**
* Update position.
*
* @param {String} str
*/
exports.updatePosition = function(str) {
var lines = str.match(/\n/g);
if (lines) this.position.line += lines.length;
var i = str.lastIndexOf('\n');
this.position.column = ~i ? str.length - i : this.position.column + str.length;
};
/**
* Emit `str` with `position`.
*
* @param {String} str
* @param {Object} [pos]
* @return {String}
*/
exports.emit = function(str, node) {
var position = node.position || {};
var source = position.source;
if (source) {
if (position.filepath) {
source = utils.unixify(position.filepath);
}
this.map.addMapping({
source: source,
generated: {
line: this.position.line,
column: Math.max(this.position.column - 1, 0)
},
original: {
line: position.start.line,
column: position.start.column - 1
}
});
if (position.content) {
this.addContent(source, position);
}
if (position.filepath) {
this.addFile(source, position);
}
this.updatePosition(str);
this.output += str;
}
return str;
};
/**
* Adds a file to the source map output if it has not already been added
* @param {String} `file`
* @param {Object} `pos`
*/
exports.addFile = function(file, position) {
if (typeof position.content !== 'string') return;
if (Object.prototype.hasOwnProperty.call(this.files, file)) return;
this.files[file] = position.content;
};
/**
* Adds a content source to the source map output if it has not already been added
* @param {String} `source`
* @param {Object} `position`
*/
exports.addContent = function(source, position) {
if (typeof position.content !== 'string') return;
if (Object.prototype.hasOwnProperty.call(this.content, source)) return;
this.map.setSourceContent(source, position.content);
};
/**
* Applies any original source maps to the output and embeds the source file
* contents in the source map.
*/
exports.applySourceMaps = function() {
Object.keys(this.files).forEach(function(file) {
var content = this.files[file];
this.map.setSourceContent(file, content);
if (this.options.inputSourcemaps === true) {
var originalMap = utils.sourceMapResolve.resolveSync(content, file, fs.readFileSync);
if (originalMap) {
var map = new utils.SourceMap.SourceMapConsumer(originalMap.map);
var relativeTo = originalMap.sourcesRelativeTo;
this.map.applySourceMap(map, file, utils.unixify(path.dirname(relativeTo)));
}
}
}, this);
};
/**
* Process comments, drops sourceMap comments.
* @param {Object} node
*/
exports.comment = function(node) {
if (/^# sourceMappingURL=/.test(node.comment)) {
return this.emit('', node.position);
}
return this._comment(node);
};
/***/ }),
/***/ 622:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/**
* Module dependencies
*/
exports.extend = __webpack_require__(28727);
exports.SourceMap = __webpack_require__(96241);
exports.sourceMapResolve = __webpack_require__(10227);
/**
* Convert backslash in the given string to forward slashes
*/
exports.unixify = function(fp) {
return fp.split(/\\+/).join('/');
};
/**
* Return true if `val` is a non-empty string
*
* @param {String} `str`
* @return {Boolean}
*/
exports.isString = function(str) {
return str && typeof str === 'string';
};
/**
* Cast `val` to an array
* @return {Array}
*/
exports.arrayify = function(val) {
if (typeof val === 'string') return [val];
return val ? (Array.isArray(val) ? val : [val]) : [];
};
/**
* Get the last `n` element from the given `array`
* @param {Array} `array`
* @return {*}
*/
exports.last = function(arr, n) {
return arr[arr.length - (n || 1)];
};
/***/ }),
/***/ 56609:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var decodeUriComponent = __webpack_require__(95748)
function customDecodeUriComponent(string) {
// `decodeUriComponent` turns `+` into ` `, but that's not wanted.
return decodeUriComponent(string.replace(/\+/g, "%2B"))
}
module.exports = customDecodeUriComponent
/***/ }),
/***/ 89825:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var url = __webpack_require__(78835)
function resolveUrl(/* ...urls */) {
return Array.prototype.reduce.call(arguments, function(resolved, nextUrl) {
return url.resolve(resolved, nextUrl)
})
}
module.exports = resolveUrl
/***/ }),
/***/ 10227:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var sourceMappingURL = __webpack_require__(21707)
var resolveUrl = __webpack_require__(89825)
var decodeUriComponent = __webpack_require__(56609)
var urix = __webpack_require__(67806)
var atob = __webpack_require__(83327)
function callbackAsync(callback, error, result) {
setImmediate(function() { callback(error, result) })
}
function parseMapToJSON(string, data) {
try {
return JSON.parse(string.replace(/^\)\]\}'/, ""))
} catch (error) {
error.sourceMapData = data
throw error
}
}
function readSync(read, url, data) {
var readUrl = decodeUriComponent(url)
try {
return String(read(readUrl))
} catch (error) {
error.sourceMapData = data
throw error
}
}
function resolveSourceMap(code, codeUrl, read, callback) {
var mapData
try {
mapData = resolveSourceMapHelper(code, codeUrl)
} catch (error) {
return callbackAsync(callback, error)
}
if (!mapData || mapData.map) {
return callbackAsync(callback, null, mapData)
}
var readUrl = decodeUriComponent(mapData.url)
read(readUrl, function(error, result) {
if (error) {
error.sourceMapData = mapData
return callback(error)
}
mapData.map = String(result)
try {
mapData.map = parseMapToJSON(mapData.map, mapData)
} catch (error) {
return callback(error)
}
callback(null, mapData)
})
}
function resolveSourceMapSync(code, codeUrl, read) {
var mapData = resolveSourceMapHelper(code, codeUrl)
if (!mapData || mapData.map) {
return mapData
}
mapData.map = readSync(read, mapData.url, mapData)
mapData.map = parseMapToJSON(mapData.map, mapData)
return mapData
}
var dataUriRegex = /^data:([^,;]*)(;[^,;]*)*(?:,(.*))?$/
/**
* The media type for JSON text is application/json.
*
* {@link https://tools.ietf.org/html/rfc8259#section-11 | IANA Considerations }
*
* `text/json` is non-standard media type
*/
var jsonMimeTypeRegex = /^(?:application|text)\/json$/
/**
* JSON text exchanged between systems that are not part of a closed ecosystem
* MUST be encoded using UTF-8.
*
* {@link https://tools.ietf.org/html/rfc8259#section-8.1 | Character Encoding}
*/
var jsonCharacterEncoding = "utf-8"
function base64ToBuf(b64) {
var binStr = atob(b64)
var len = binStr.length
var arr = new Uint8Array(len)
for (var i = 0; i < len; i++) {
arr[i] = binStr.charCodeAt(i)
}
return arr
}
function decodeBase64String(b64) {
if (typeof TextDecoder === "undefined" || typeof Uint8Array === "undefined") {
return atob(b64)
}
var buf = base64ToBuf(b64);
// Note: `decoder.decode` method will throw a `DOMException` with the
// `"EncodingError"` value when an coding error is found.
var decoder = new TextDecoder(jsonCharacterEncoding, {fatal: true})
return decoder.decode(buf);
}
function resolveSourceMapHelper(code, codeUrl) {
codeUrl = urix(codeUrl)
var url = sourceMappingURL.getFrom(code)
if (!url) {
return null
}
var dataUri = url.match(dataUriRegex)
if (dataUri) {
var mimeType = dataUri[1] || "text/plain"
var lastParameter = dataUri[2] || ""
var encoded = dataUri[3] || ""
var data = {
sourceMappingURL: url,
url: null,
sourcesRelativeTo: codeUrl,
map: encoded
}
if (!jsonMimeTypeRegex.test(mimeType)) {
var error = new Error("Unuseful data uri mime type: " + mimeType)
error.sourceMapData = data
throw error
}
try {
data.map = parseMapToJSON(
lastParameter === ";base64" ? decodeBase64String(encoded) : decodeURIComponent(encoded),
data
)
} catch (error) {
error.sourceMapData = data
throw error
}
return data
}
var mapUrl = resolveUrl(codeUrl, url)
return {
sourceMappingURL: url,
url: mapUrl,
sourcesRelativeTo: mapUrl,
map: null
}
}
function resolveSources(map, mapUrl, read, options, callback) {
if (typeof options === "function") {
callback = options
options = {}
}
var pending = map.sources ? map.sources.length : 0
var result = {
sourcesResolved: [],
sourcesContent: []
}
if (pending === 0) {
callbackAsync(callback, null, result)
return
}
var done = function() {
pending--
if (pending === 0) {
callback(null, result)
}
}
resolveSourcesHelper(map, mapUrl, options, function(fullUrl, sourceContent, index) {
result.sourcesResolved[index] = fullUrl
if (typeof sourceContent === "string") {
result.sourcesContent[index] = sourceContent
callbackAsync(done, null)
} else {
var readUrl = decodeUriComponent(fullUrl)
read(readUrl, function(error, source) {
result.sourcesContent[index] = error ? error : String(source)
done()
})
}
})
}
function resolveSourcesSync(map, mapUrl, read, options) {
var result = {
sourcesResolved: [],
sourcesContent: []
}
if (!map.sources || map.sources.length === 0) {
return result
}
resolveSourcesHelper(map, mapUrl, options, function(fullUrl, sourceContent, index) {
result.sourcesResolved[index] = fullUrl
if (read !== null) {
if (typeof sourceContent === "string") {
result.sourcesContent[index] = sourceContent
} else {
var readUrl = decodeUriComponent(fullUrl)
try {
result.sourcesContent[index] = String(read(readUrl))
} catch (error) {
result.sourcesContent[index] = error
}
}
}
})
return result
}
var endingSlash = /\/?$/
function resolveSourcesHelper(map, mapUrl, options, fn) {
options = options || {}
mapUrl = urix(mapUrl)
var fullUrl
var sourceContent
var sourceRoot
for (var index = 0, len = map.sources.length; index < len; index++) {
sourceRoot = null
if (typeof options.sourceRoot === "string") {
sourceRoot = options.sourceRoot
} else if (typeof map.sourceRoot === "string" && options.sourceRoot !== false) {
sourceRoot = map.sourceRoot
}
// If the sourceRoot is the empty string, it is equivalent to not setting
// the property at all.
if (sourceRoot === null || sourceRoot === '') {
fullUrl = resolveUrl(mapUrl, map.sources[index])
} else {
// Make sure that the sourceRoot ends with a slash, so that `/scripts/subdir` becomes
// `/scripts/subdir/<source>`, not `/scripts/<source>`. Pointing to a file as source root
// does not make sense.
fullUrl = resolveUrl(mapUrl, sourceRoot.replace(endingSlash, "/"), map.sources[index])
}
sourceContent = (map.sourcesContent || [])[index]
fn(fullUrl, sourceContent, index)
}
}
function resolve(code, codeUrl, read, options, callback) {
if (typeof options === "function") {
callback = options
options = {}
}
if (code === null) {
var mapUrl = codeUrl
var data = {
sourceMappingURL: null,
url: mapUrl,
sourcesRelativeTo: mapUrl,
map: null
}
var readUrl = decodeUriComponent(mapUrl)
read(readUrl, function(error, result) {
if (error) {
error.sourceMapData = data
return callback(error)
}
data.map = String(result)
try {
data.map = parseMapToJSON(data.map, data)
} catch (error) {
return callback(error)
}
_resolveSources(data)
})
} else {
resolveSourceMap(code, codeUrl, read, function(error, mapData) {
if (error) {
return callback(error)
}
if (!mapData) {
return callback(null, null)
}
_resolveSources(mapData)
})
}
function _resolveSources(mapData) {
resolveSources(mapData.map, mapData.sourcesRelativeTo, read, options, function(error, result) {
if (error) {
return callback(error)
}
mapData.sourcesResolved = result.sourcesResolved
mapData.sourcesContent = result.sourcesContent
callback(null, mapData)
})
}
}
function resolveSync(code, codeUrl, read, options) {
var mapData
if (code === null) {
var mapUrl = codeUrl
mapData = {
sourceMappingURL: null,
url: mapUrl,
sourcesRelativeTo: mapUrl,
map: null
}
mapData.map = readSync(read, mapUrl, mapData)
mapData.map = parseMapToJSON(mapData.map, mapData)
} else {
mapData = resolveSourceMapSync(code, codeUrl, read)
if (!mapData) {
return null
}
}
var result = resolveSourcesSync(mapData.map, mapData.sourcesRelativeTo, read, options)
mapData.sourcesResolved = result.sourcesResolved
mapData.sourcesContent = result.sourcesContent
return mapData
}
module.exports = {
resolveSourceMap: resolveSourceMap,
resolveSourceMapSync: resolveSourceMapSync,
resolveSources: resolveSources,
resolveSourcesSync: resolveSourcesSync,
resolve: resolve,
resolveSync: resolveSync,
parseMapToJSON: parseMapToJSON
}
/***/ }),
/***/ 21707:
/***/ (function(module) {
// Copyright 2014 Simon Lydell
// X11 (“MIT”) Licensed. (See LICENSE.)
void (function(root, factory) {
if (typeof define === "function" && define.amd) {
define(factory)
} else if (true) {
module.exports = factory()
} else {}
}(this, function() {
var innerRegex = /[#@] sourceMappingURL=([^\s'"]*)/
var regex = RegExp(
"(?:" +
"/\\*" +
"(?:\\s*\r?\n(?://)?)?" +
"(?:" + innerRegex.source + ")" +
"\\s*" +
"\\*/" +
"|" +
"//(?:" + innerRegex.source + ")" +
")" +
"\\s*"
)
return {
regex: regex,
_innerRegex: innerRegex,
getFrom: function(code) {
var match = code.match(regex)
return (match ? match[1] || match[2] || "" : null)
},
existsIn: function(code) {
return regex.test(code)
},
removeFrom: function(code) {
return code.replace(regex, "")
},
insertBefore: function(code, string) {
var match = code.match(regex)
if (match) {
return code.slice(0, match.index) + string + code.slice(match.index)
} else {
return code + string
}
}
}
}));
/***/ }),
/***/ 33218:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* split-string <https://github.com/jonschlinkert/split-string>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var extend = __webpack_require__(66889);
module.exports = function(str, options, fn) {
if (typeof str !== 'string') {
throw new TypeError('expected a string');
}
if (typeof options === 'function') {
fn = options;
options = null;
}
// allow separator to be defined as a string
if (typeof options === 'string') {
options = { sep: options };
}
var opts = extend({sep: '.'}, options);
var quotes = opts.quotes || ['"', "'", '`'];
var brackets;
if (opts.brackets === true) {
brackets = {
'<': '>',
'(': ')',
'[': ']',
'{': '}'
};
} else if (opts.brackets) {
brackets = opts.brackets;
}
var tokens = [];
var stack = [];
var arr = [''];
var sep = opts.sep;
var len = str.length;
var idx = -1;
var closeIdx;
function expected() {
if (brackets && stack.length) {
return brackets[stack[stack.length - 1]];
}
}
while (++idx < len) {
var ch = str[idx];
var next = str[idx + 1];
var tok = { val: ch, idx: idx, arr: arr, str: str };
tokens.push(tok);
if (ch === '\\') {
tok.val = keepEscaping(opts, str, idx) === true ? (ch + next) : next;
tok.escaped = true;
if (typeof fn === 'function') {
fn(tok);
}
arr[arr.length - 1] += tok.val;
idx++;
continue;
}
if (brackets && brackets[ch]) {
stack.push(ch);
var e = expected();
var i = idx + 1;
if (str.indexOf(e, i + 1) !== -1) {
while (stack.length && i < len) {
var s = str[++i];
if (s === '\\') {
s++;
continue;
}
if (quotes.indexOf(s) !== -1) {
i = getClosingQuote(str, s, i + 1);
continue;
}
e = expected();
if (stack.length && str.indexOf(e, i + 1) === -1) {
break;
}
if (brackets[s]) {
stack.push(s);
continue;
}
if (e === s) {
stack.pop();
}
}
}
closeIdx = i;
if (closeIdx === -1) {
arr[arr.length - 1] += ch;
continue;
}
ch = str.slice(idx, closeIdx + 1);
tok.val = ch;
tok.idx = idx = closeIdx;
}
if (quotes.indexOf(ch) !== -1) {
closeIdx = getClosingQuote(str, ch, idx + 1);
if (closeIdx === -1) {
arr[arr.length - 1] += ch;
continue;
}
if (keepQuotes(ch, opts) === true) {
ch = str.slice(idx, closeIdx + 1);
} else {
ch = str.slice(idx + 1, closeIdx);
}
tok.val = ch;
tok.idx = idx = closeIdx;
}
if (typeof fn === 'function') {
fn(tok, tokens);
ch = tok.val;
idx = tok.idx;
}
if (tok.val === sep && tok.split !== false) {
arr.push('');
continue;
}
arr[arr.length - 1] += tok.val;
}
return arr;
};
function getClosingQuote(str, ch, i, brackets) {
var idx = str.indexOf(ch, i);
if (str.charAt(idx - 1) === '\\') {
return getClosingQuote(str, ch, idx + 1);
}
return idx;
}
function keepQuotes(ch, opts) {
if (opts.keepDoubleQuotes === true && ch === '"') return true;
if (opts.keepSingleQuotes === true && ch === "'") return true;
return opts.keepQuotes;
}
function keepEscaping(opts, str, idx) {
if (typeof opts.keepEscaping === 'function') {
return opts.keepEscaping(str, idx);
}
return opts.keepEscaping === true || str[idx + 1] === '\\';
}
/***/ }),
/***/ 66889:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isExtendable = __webpack_require__(28730);
var assignSymbols = __webpack_require__(64353);
module.exports = Object.assign || function(obj/*, objects*/) {
if (obj === null || typeof obj === 'undefined') {
throw new TypeError('Cannot convert undefined or null to object');
}
if (!isObject(obj)) {
obj = {};
}
for (var i = 1; i < arguments.length; i++) {
var val = arguments[i];
if (isString(val)) {
val = toObject(val);
}
if (isObject(val)) {
assign(obj, val);
assignSymbols(obj, val);
}
}
return obj;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
function isString(val) {
return (val && typeof val === 'string');
}
function toObject(str) {
var obj = {};
for (var i in str) {
obj[i] = str[i];
}
return obj;
}
function isObject(val) {
return (val && typeof val === 'object') || isExtendable(val);
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
function isEnum(obj, key) {
return Object.prototype.propertyIsEnumerable.call(obj, key);
}
/***/ }),
/***/ 28730:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isPlainObject = __webpack_require__(81064);
module.exports = function isExtendable(val) {
return isPlainObject(val) || typeof val === 'function' || Array.isArray(val);
};
/***/ }),
/***/ 69457:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* static-extend <https://github.com/jonschlinkert/static-extend>
*
* Copyright (c) 2016, Jon Schlinkert.
* Licensed under the MIT License.
*/
var copy = __webpack_require__(31368);
var define = __webpack_require__(5477);
var util = __webpack_require__(31669);
/**
* Returns a function for extending the static properties,
* prototype properties, and descriptors from the `Parent`
* constructor onto `Child` constructors.
*
* ```js
* var extend = require('static-extend');
* Parent.extend = extend(Parent);
*
* // optionally pass a custom merge function as the second arg
* Parent.extend = extend(Parent, function(Child) {
* Child.prototype.mixin = function(key, val) {
* Child.prototype[key] = val;
* };
* });
*
* // extend "child" constructors
* Parent.extend(Child);
*
* // optionally define prototype methods as the second arg
* Parent.extend(Child, {
* foo: function() {},
* bar: function() {}
* });
* ```
* @param {Function} `Parent` Parent ctor
* @param {Function} `extendFn` Optional extend function for handling any necessary custom merging. Useful when updating methods that require a specific prototype.
* @param {Function} `Child` Child ctor
* @param {Object} `proto` Optionally pass additional prototype properties to inherit.
* @return {Object}
* @api public
*/
function extend(Parent, extendFn) {
if (typeof Parent !== 'function') {
throw new TypeError('expected Parent to be a function.');
}
return function(Ctor, proto) {
if (typeof Ctor !== 'function') {
throw new TypeError('expected Ctor to be a function.');
}
util.inherits(Ctor, Parent);
copy(Ctor, Parent);
// proto can be null or a plain object
if (typeof proto === 'object') {
var obj = Object.create(proto);
for (var k in obj) {
Ctor.prototype[k] = obj[k];
}
}
// keep a reference to the parent prototype
define(Ctor.prototype, '_parent_', {
configurable: true,
set: function() {},
get: function() {
return Parent.prototype;
}
});
if (typeof extendFn === 'function') {
extendFn(Ctor, Parent);
}
Ctor.extend = extend(Ctor, extendFn);
};
};
/**
* Expose `extend`
*/
module.exports = extend;
/***/ }),
/***/ 16326:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _os = _interopRequireDefault(__webpack_require__(12087));
var _cacache = _interopRequireDefault(__webpack_require__(36801));
var _findCacheDir = _interopRequireDefault(__webpack_require__(61844));
var _workerFarm = _interopRequireDefault(__webpack_require__(18921));
var _serializeJavascript = _interopRequireDefault(__webpack_require__(85841));
var _isWsl = _interopRequireDefault(__webpack_require__(47543));
var _minify = _interopRequireDefault(__webpack_require__(30787));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
const worker = __webpack_require__.ab + "worker.js";
class TaskRunner {
constructor(options = {}) {
const {
cache,
parallel
} = options;
this.cacheDir = cache === true ? (0, _findCacheDir.default)({
name: 'terser-webpack-plugin'
}) || _os.default.tmpdir() : cache; // In some cases cpus() returns undefined
// https://github.com/nodejs/node/issues/19022
const cpus = _os.default.cpus() || {
length: 1
}; // WSL sometimes freezes, error seems to be on the WSL side
// https://github.com/webpack-contrib/terser-webpack-plugin/issues/21
this.maxConcurrentWorkers = _isWsl.default ? 1 : parallel === true ? cpus.length - 1 : Math.min(Number(parallel) || 0, cpus.length - 1);
}
run(tasks, callback) {
/* istanbul ignore if */
if (!tasks.length) {
callback(null, []);
return;
}
if (this.maxConcurrentWorkers > 1) {
const workerOptions = process.platform === 'win32' ? {
maxConcurrentWorkers: this.maxConcurrentWorkers,
maxConcurrentCallsPerWorker: 1
} : {
maxConcurrentWorkers: this.maxConcurrentWorkers
};
this.workers = (0, _workerFarm.default)(workerOptions, __webpack_require__.ab + "worker.js");
this.boundWorkers = (options, cb) => {
try {
this.workers((0, _serializeJavascript.default)(options), cb);
} catch (error) {
// worker-farm can fail with ENOMEM or something else
cb(error);
}
};
} else {
this.boundWorkers = (options, cb) => {
try {
cb(null, (0, _minify.default)(options));
} catch (error) {
cb(error);
}
};
}
let toRun = tasks.length;
const results = [];
const step = (index, data) => {
toRun -= 1;
results[index] = data;
if (!toRun) {
callback(null, results);
}
};
tasks.forEach((task, index) => {
const enqueue = () => {
this.boundWorkers(task, (error, data) => {
const result = error ? {
error
} : data;
const done = () => step(index, result);
if (this.cacheDir && !result.error) {
_cacache.default.put(this.cacheDir, (0, _serializeJavascript.default)(task.cacheKeys), JSON.stringify(data)).then(done, done);
} else {
done();
}
});
};
if (this.cacheDir) {
_cacache.default.get(this.cacheDir, (0, _serializeJavascript.default)(task.cacheKeys)).then(({
data
}) => step(index, JSON.parse(data)), enqueue);
} else {
enqueue();
}
});
}
exit() {
if (this.workers) {
_workerFarm.default.end(this.workers);
}
}
}
exports.default = TaskRunner;
/***/ }),
/***/ 89301:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const plugin = __webpack_require__(43884);
module.exports = plugin.default;
/***/ }),
/***/ 43884:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _crypto = _interopRequireDefault(__webpack_require__(76417));
var _path = _interopRequireDefault(__webpack_require__(85622));
var _sourceMap = __webpack_require__(96241);
var _webpackSources = __webpack_require__(53665);
var _RequestShortener = _interopRequireDefault(__webpack_require__(54254));
var _ModuleFilenameHelpers = _interopRequireDefault(__webpack_require__(71474));
var _schemaUtils = _interopRequireDefault(__webpack_require__(33225));
var _serializeJavascript = _interopRequireDefault(__webpack_require__(85841));
var _package = _interopRequireDefault(__webpack_require__(92203));
var _options = _interopRequireDefault(__webpack_require__(11840));
var _TaskRunner = _interopRequireDefault(__webpack_require__(16326));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
const warningRegex = /\[.+:([0-9]+),([0-9]+)\]/;
class TerserPlugin {
constructor(options = {}) {
(0, _schemaUtils.default)(_options.default, options, 'Terser Plugin');
const {
minify,
terserOptions = {},
test = /\.m?js(\?.*)?$/i,
chunkFilter = () => true,
warningsFilter = () => true,
extractComments = false,
sourceMap = false,
cache = false,
cacheKeys = defaultCacheKeys => defaultCacheKeys,
parallel = false,
include,
exclude
} = options;
this.options = {
test,
chunkFilter,
warningsFilter,
extractComments,
sourceMap,
cache,
cacheKeys,
parallel,
include,
exclude,
minify,
terserOptions: _objectSpread({
output: {
comments: extractComments ? false : /^\**!|@preserve|@license|@cc_on/i
}
}, terserOptions)
};
}
static isSourceMap(input) {
// All required options for `new SourceMapConsumer(...options)`
// https://github.com/mozilla/source-map#new-sourcemapconsumerrawsourcemap
return Boolean(input && input.version && input.sources && Array.isArray(input.sources) && typeof input.mappings === 'string');
}
static buildSourceMap(inputSourceMap) {
if (!inputSourceMap || !TerserPlugin.isSourceMap(inputSourceMap)) {
return null;
}
return new _sourceMap.SourceMapConsumer(inputSourceMap);
}
static buildError(err, file, sourceMap, requestShortener) {
// Handling error which should have line, col, filename and message
if (err.line) {
const original = sourceMap && sourceMap.originalPositionFor({
line: err.line,
column: err.col
});
if (original && original.source && requestShortener) {
return new Error(`${file} from Terser\n${err.message} [${requestShortener.shorten(original.source)}:${original.line},${original.column}][${file}:${err.line},${err.col}]`);
}
return new Error(`${file} from Terser\n${err.message} [${file}:${err.line},${err.col}]`);
} else if (err.stack) {
return new Error(`${file} from Terser\n${err.stack}`);
}
return new Error(`${file} from Terser\n${err.message}`);
}
static buildWarning(warning, file, sourceMap, requestShortener, warningsFilter) {
let warningMessage = warning;
let locationMessage = '';
let source = null;
if (sourceMap) {
const match = warningRegex.exec(warning);
if (match) {
const line = +match[1];
const column = +match[2];
const original = sourceMap.originalPositionFor({
line,
column
});
if (original && original.source && original.source !== file && requestShortener) {
({
source
} = original);
warningMessage = `${warningMessage.replace(warningRegex, '')}`;
locationMessage = `[${requestShortener.shorten(original.source)}:${original.line},${original.column}]`;
}
}
}
if (warningsFilter && !warningsFilter(warning, source)) {
return null;
}
return `Terser Plugin: ${warningMessage}${locationMessage}`;
}
apply(compiler) {
const buildModuleFn = moduleArg => {
// to get detailed location info about errors
moduleArg.useSourceMap = true;
};
const optimizeFn = (compilation, chunks, callback) => {
const taskRunner = new _TaskRunner.default({
cache: this.options.cache,
parallel: this.options.parallel
});
const processedAssets = new WeakSet();
const tasks = [];
const {
chunkFilter
} = this.options;
Array.from(chunks).filter(chunk => chunkFilter && chunkFilter(chunk)).reduce((acc, chunk) => acc.concat(chunk.files || []), []).concat(compilation.additionalChunkAssets || []).filter(_ModuleFilenameHelpers.default.matchObject.bind(null, this.options)).forEach(file => {
let inputSourceMap;
const asset = compilation.assets[file];
if (processedAssets.has(asset)) {
return;
}
try {
let input;
if (this.options.sourceMap && asset.sourceAndMap) {
const {
source,
map
} = asset.sourceAndMap();
input = source;
if (TerserPlugin.isSourceMap(map)) {
inputSourceMap = map;
} else {
inputSourceMap = map;
compilation.warnings.push(new Error(`${file} contains invalid source map`));
}
} else {
input = asset.source();
inputSourceMap = null;
} // Handling comment extraction
let commentsFile = false;
if (this.options.extractComments) {
commentsFile = this.options.extractComments.filename || `${file}.LICENSE`;
if (typeof commentsFile === 'function') {
commentsFile = commentsFile(file);
}
}
const task = {
file,
input,
inputSourceMap,
commentsFile,
extractComments: this.options.extractComments,
terserOptions: this.options.terserOptions,
minify: this.options.minify
};
if (this.options.cache) {
const defaultCacheKeys = {
terser: _package.default.version,
node_version: process.version,
// eslint-disable-next-line global-require
'terser-webpack-plugin': __webpack_require__(9122)/* .version */ .i8,
'terser-webpack-plugin-options': this.options,
hash: _crypto.default.createHash('md4').update(input).digest('hex')
};
task.cacheKeys = this.options.cacheKeys(defaultCacheKeys, file);
}
tasks.push(task);
} catch (error) {
compilation.errors.push(TerserPlugin.buildError(error, file, TerserPlugin.buildSourceMap(inputSourceMap), new _RequestShortener.default(compiler.context)));
}
});
taskRunner.run(tasks, (tasksError, results) => {
if (tasksError) {
compilation.errors.push(tasksError);
return;
}
results.forEach((data, index) => {
const {
file,
input,
inputSourceMap,
commentsFile
} = tasks[index];
const {
error,
map,
code,
warnings
} = data;
let {
extractedComments
} = data;
let sourceMap = null;
if (error || warnings && warnings.length > 0) {
sourceMap = TerserPlugin.buildSourceMap(inputSourceMap);
} // Handling results
// Error case: add errors, and go to next file
if (error) {
compilation.errors.push(TerserPlugin.buildError(error, file, sourceMap, new _RequestShortener.default(compiler.context)));
return;
}
let outputSource;
if (map) {
outputSource = new _webpackSources.SourceMapSource(code, file, JSON.parse(map), input, inputSourceMap, true);
} else {
outputSource = new _webpackSources.RawSource(code);
} // Write extracted comments to commentsFile
if (commentsFile && extractedComments && extractedComments.length > 0) {
if (commentsFile in compilation.assets) {
const commentsFileSource = compilation.assets[commentsFile].source();
extractedComments = extractedComments.filter(comment => !commentsFileSource.includes(comment));
}
if (extractedComments.length > 0) {
// Add a banner to the original file
if (this.options.extractComments.banner !== false) {
let banner = this.options.extractComments.banner || `For license information please see ${_path.default.posix.basename(commentsFile)}`;
if (typeof banner === 'function') {
banner = banner(commentsFile);
}
if (banner) {
outputSource = new _webpackSources.ConcatSource(`/*! ${banner} */\n`, outputSource);
}
}
const commentsSource = new _webpackSources.RawSource(`${extractedComments.join('\n\n')}\n`);
if (commentsFile in compilation.assets) {
// commentsFile already exists, append new comments...
if (compilation.assets[commentsFile] instanceof _webpackSources.ConcatSource) {
compilation.assets[commentsFile].add('\n');
compilation.assets[commentsFile].add(commentsSource);
} else {
compilation.assets[commentsFile] = new _webpackSources.ConcatSource(compilation.assets[commentsFile], '\n', commentsSource);
}
} else {
compilation.assets[commentsFile] = commentsSource;
}
}
} // Updating assets
processedAssets.add(compilation.assets[file] = outputSource); // Handling warnings
if (warnings && warnings.length > 0) {
warnings.forEach(warning => {
const builtWarning = TerserPlugin.buildWarning(warning, file, sourceMap, new _RequestShortener.default(compiler.context), this.options.warningsFilter);
if (builtWarning) {
compilation.warnings.push(builtWarning);
}
});
}
});
taskRunner.exit();
callback();
});
};
const plugin = {
name: this.constructor.name
};
compiler.hooks.compilation.tap(plugin, compilation => {
if (this.options.sourceMap) {
compilation.hooks.buildModule.tap(plugin, buildModuleFn);
}
const {
mainTemplate,
chunkTemplate
} = compilation; // Regenerate `contenthash` for minified assets
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.hashForChunk.tap(plugin, hash => {
const data = (0, _serializeJavascript.default)({
terser: _package.default.version,
terserOptions: this.options.terserOptions
});
hash.update('TerserPlugin');
hash.update(data);
});
}
compilation.hooks.optimizeChunkAssets.tapAsync(plugin, optimizeFn.bind(this, compilation));
});
}
}
var _default = TerserPlugin;
exports.default = _default;
/***/ }),
/***/ 30787:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _terser = __webpack_require__(54775);
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
const buildTerserOptions = ({
ecma,
warnings,
parse = {},
compress = {},
mangle,
module,
output,
toplevel,
nameCache,
ie8,
/* eslint-disable camelcase */
keep_classnames,
keep_fnames,
/* eslint-enable camelcase */
safari10
} = {}) => ({
ecma,
warnings,
parse: _objectSpread({}, parse),
compress: typeof compress === 'boolean' ? compress : _objectSpread({}, compress),
// eslint-disable-next-line no-nested-ternary
mangle: mangle == null ? true : typeof mangle === 'boolean' ? mangle : _objectSpread({}, mangle),
output: _objectSpread({
shebang: true,
comments: false,
beautify: false,
semicolons: true
}, output),
module,
// Ignoring sourceMap from options
sourceMap: null,
toplevel,
nameCache,
ie8,
keep_classnames,
keep_fnames,
safari10
});
const buildComments = (options, terserOptions, extractedComments) => {
const condition = {};
const commentsOpts = terserOptions.output.comments; // Use /^\**!|@preserve|@license|@cc_on/i RegExp
if (typeof options.extractComments === 'boolean') {
condition.preserve = commentsOpts;
condition.extract = /^\**!|@preserve|@license|@cc_on/i;
} else if (typeof options.extractComments === 'string' || options.extractComments instanceof RegExp) {
// extractComments specifies the extract condition and commentsOpts specifies the preserve condition
condition.preserve = commentsOpts;
condition.extract = options.extractComments;
} else if (typeof options.extractComments === 'function') {
condition.preserve = commentsOpts;
condition.extract = options.extractComments;
} else if (Object.prototype.hasOwnProperty.call(options.extractComments, 'condition')) {
// Extract condition is given in extractComments.condition
condition.preserve = commentsOpts;
condition.extract = options.extractComments.condition;
} else {
// No extract condition is given. Extract comments that match commentsOpts instead of preserving them
condition.preserve = false;
condition.extract = commentsOpts;
} // Ensure that both conditions are functions
['preserve', 'extract'].forEach(key => {
let regexStr;
let regex;
switch (typeof condition[key]) {
case 'boolean':
condition[key] = condition[key] ? () => true : () => false;
break;
case 'function':
break;
case 'string':
if (condition[key] === 'all') {
condition[key] = () => true;
break;
}
if (condition[key] === 'some') {
condition[key] = (astNode, comment) => {
return comment.type === 'comment2' && /^\**!|@preserve|@license|@cc_on/i.test(comment.value);
};
break;
}
regexStr = condition[key];
condition[key] = (astNode, comment) => {
return new RegExp(regexStr).test(comment.value);
};
break;
default:
regex = condition[key];
condition[key] = (astNode, comment) => regex.test(comment.value);
}
}); // Redefine the comments function to extract and preserve
// comments according to the two conditions
return (astNode, comment) => {
if (condition.extract(astNode, comment)) {
const commentText = comment.type === 'comment2' ? `/*${comment.value}*/` : `//${comment.value}`; // Don't include duplicate comments
if (!extractedComments.includes(commentText)) {
extractedComments.push(commentText);
}
}
return condition.preserve(astNode, comment);
};
};
const minify = options => {
const {
file,
input,
inputSourceMap,
extractComments,
minify: minifyFn
} = options;
if (minifyFn) {
return minifyFn({
[file]: input
}, inputSourceMap);
} // Copy terser options
const terserOptions = buildTerserOptions(options.terserOptions); // Let terser generate a SourceMap
if (inputSourceMap) {
terserOptions.sourceMap = true;
}
const extractedComments = [];
if (extractComments) {
terserOptions.output.comments = buildComments(options, terserOptions, extractedComments);
}
const {
error,
map,
code,
warnings
} = (0, _terser.minify)({
[file]: input
}, terserOptions);
return {
error,
map,
code,
warnings,
extractedComments
};
};
var _default = minify;
exports.default = _default;
/***/ }),
/***/ 71708:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* to-object-path <https://github.com/jonschlinkert/to-object-path>
*
* Copyright (c) 2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var typeOf = __webpack_require__(48865);
module.exports = function toPath(args) {
if (typeOf(args) !== 'arguments') {
args = arguments;
}
return filter(args).join('.');
};
function filter(arr) {
var len = arr.length;
var idx = -1;
var res = [];
while (++idx < len) {
var ele = arr[idx];
if (typeOf(ele) === 'arguments' || Array.isArray(ele)) {
res.push.apply(res, filter(ele));
} else if (typeof ele === 'string') {
res.push(ele);
}
}
return res;
}
/***/ }),
/***/ 51279:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var safe = __webpack_require__(71217);
var define = __webpack_require__(74998);
var extend = __webpack_require__(99793);
var not = __webpack_require__(30931);
var MAX_LENGTH = 1024 * 64;
/**
* Session cache
*/
var cache = {};
/**
* Create a regular expression from the given `pattern` string.
*
* @param {String|RegExp} `pattern` Pattern can be a string or regular expression.
* @param {Object} `options`
* @return {RegExp}
* @api public
*/
module.exports = function(patterns, options) {
if (!Array.isArray(patterns)) {
return makeRe(patterns, options);
}
return makeRe(patterns.join('|'), options);
};
/**
* Create a regular expression from the given `pattern` string.
*
* @param {String|RegExp} `pattern` Pattern can be a string or regular expression.
* @param {Object} `options`
* @return {RegExp}
* @api public
*/
function makeRe(pattern, options) {
if (pattern instanceof RegExp) {
return pattern;
}
if (typeof pattern !== 'string') {
throw new TypeError('expected a string');
}
if (pattern.length > MAX_LENGTH) {
throw new Error('expected pattern to be less than ' + MAX_LENGTH + ' characters');
}
var key = pattern;
// do this before shallow cloning options, it's a lot faster
if (!options || (options && options.cache !== false)) {
key = createKey(pattern, options);
if (cache.hasOwnProperty(key)) {
return cache[key];
}
}
var opts = extend({}, options);
if (opts.contains === true) {
if (opts.negate === true) {
opts.strictNegate = false;
} else {
opts.strict = false;
}
}
if (opts.strict === false) {
opts.strictOpen = false;
opts.strictClose = false;
}
var open = opts.strictOpen !== false ? '^' : '';
var close = opts.strictClose !== false ? '$' : '';
var flags = opts.flags || '';
var regex;
if (opts.nocase === true && !/i/.test(flags)) {
flags += 'i';
}
try {
if (opts.negate || typeof opts.strictNegate === 'boolean') {
pattern = not.create(pattern, opts);
}
var str = open + '(?:' + pattern + ')' + close;
regex = new RegExp(str, flags);
if (opts.safe === true && safe(regex) === false) {
throw new Error('potentially unsafe regular expression: ' + regex.source);
}
} catch (err) {
if (opts.strictErrors === true || opts.safe === true) {
err.key = key;
err.pattern = pattern;
err.originalOptions = options;
err.createdOptions = opts;
throw err;
}
try {
regex = new RegExp('^' + pattern.replace(/(\W)/g, '\\$1') + '$');
} catch (err) {
regex = /.^/; //<= match nothing
}
}
if (opts.cache !== false) {
memoize(regex, key, pattern, opts);
}
return regex;
}
/**
* Memoize generated regex. This can result in dramatic speed improvements
* and simplify debugging by adding options and pattern to the regex. It can be
* disabled by passing setting `options.cache` to false.
*/
function memoize(regex, key, pattern, options) {
define(regex, 'cached', true);
define(regex, 'pattern', pattern);
define(regex, 'options', options);
define(regex, 'key', key);
cache[key] = regex;
}
/**
* Create the key to use for memoization. The key is generated
* by iterating over the options and concatenating key-value pairs
* to the pattern string.
*/
function createKey(pattern, options) {
if (!options) return pattern;
var key = pattern;
for (var prop in options) {
if (options.hasOwnProperty(prop)) {
key += ';' + prop + '=' + String(options[prop]);
}
}
return key;
}
/**
* Expose `makeRe`
*/
module.exports.makeRe = makeRe;
/***/ }),
/***/ 74998:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* define-property <https://github.com/jonschlinkert/define-property>
*
* Copyright (c) 2015-2018, Jon Schlinkert.
* Released under the MIT License.
*/
var isobject = __webpack_require__(96667);
var isDescriptor = __webpack_require__(44133);
var define = (typeof Reflect !== 'undefined' && Reflect.defineProperty)
? Reflect.defineProperty
: Object.defineProperty;
module.exports = function defineProperty(obj, key, val) {
if (!isobject(obj) && typeof obj !== 'function' && !Array.isArray(obj)) {
throw new TypeError('expected an object, function, or array');
}
if (typeof key !== 'string') {
throw new TypeError('expected "key" to be a string');
}
if (isDescriptor(val)) {
define(obj, key, val);
return obj;
}
define(obj, key, {
configurable: true,
enumerable: false,
writable: true,
value: val
});
return obj;
};
/***/ }),
/***/ 99793:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isExtendable = __webpack_require__(78947);
var assignSymbols = __webpack_require__(64353);
module.exports = Object.assign || function(obj/*, objects*/) {
if (obj === null || typeof obj === 'undefined') {
throw new TypeError('Cannot convert undefined or null to object');
}
if (!isObject(obj)) {
obj = {};
}
for (var i = 1; i < arguments.length; i++) {
var val = arguments[i];
if (isString(val)) {
val = toObject(val);
}
if (isObject(val)) {
assign(obj, val);
assignSymbols(obj, val);
}
}
return obj;
};
function assign(a, b) {
for (var key in b) {
if (hasOwn(b, key)) {
a[key] = b[key];
}
}
}
function isString(val) {
return (val && typeof val === 'string');
}
function toObject(str) {
var obj = {};
for (var i in str) {
obj[i] = str[i];
}
return obj;
}
function isObject(val) {
return (val && typeof val === 'object') || isExtendable(val);
}
/**
* Returns true if the given `key` is an own property of `obj`.
*/
function hasOwn(obj, key) {
return Object.prototype.hasOwnProperty.call(obj, key);
}
function isEnum(obj, key) {
return Object.prototype.propertyIsEnumerable.call(obj, key);
}
/***/ }),
/***/ 78947:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* is-extendable <https://github.com/jonschlinkert/is-extendable>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isPlainObject = __webpack_require__(81064);
module.exports = function isExtendable(val) {
return isPlainObject(val) || typeof val === 'function' || Array.isArray(val);
};
/***/ }),
/***/ 29859:
/***/ (function(module) {
/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.
See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */
/* global global, define, System, Reflect, Promise */
var __extends;
var __assign;
var __rest;
var __decorate;
var __param;
var __metadata;
var __awaiter;
var __generator;
var __exportStar;
var __values;
var __read;
var __spread;
var __spreadArrays;
var __await;
var __asyncGenerator;
var __asyncDelegator;
var __asyncValues;
var __makeTemplateObject;
var __importStar;
var __importDefault;
var __classPrivateFieldGet;
var __classPrivateFieldSet;
(function (factory) {
var root = typeof global === "object" ? global : typeof self === "object" ? self : typeof this === "object" ? this : {};
if (typeof define === "function" && define.amd) {
define("tslib", ["exports"], function (exports) { factory(createExporter(root, createExporter(exports))); });
}
else if ( true && typeof module.exports === "object") {
factory(createExporter(root, createExporter(module.exports)));
}
else {
factory(createExporter(root));
}
function createExporter(exports, previous) {
if (exports !== root) {
if (typeof Object.create === "function") {
Object.defineProperty(exports, "__esModule", { value: true });
}
else {
exports.__esModule = true;
}
}
return function (id, v) { return exports[id] = previous ? previous(id, v) : v; };
}
})
(function (exporter) {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
__extends = function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
__assign = Object.assign || function (t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
}
return t;
};
__rest = function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
t[p[i]] = s[p[i]];
}
return t;
};
__decorate = function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
__param = function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
__metadata = function (metadataKey, metadataValue) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
};
__awaiter = function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
__generator = function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
__exportStar = function (m, exports) {
for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
};
__values = function (o) {
var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
if (m) return m.call(o);
if (o && typeof o.length === "number") return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
__read = function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
__spread = function () {
for (var ar = [], i = 0; i < arguments.length; i++)
ar = ar.concat(__read(arguments[i]));
return ar;
};
__spreadArrays = function () {
for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
for (var r = Array(s), k = 0, i = 0; i < il; i++)
for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
r[k] = a[j];
return r;
};
__await = function (v) {
return this instanceof __await ? (this.v = v, this) : new __await(v);
};
__asyncGenerator = function (thisArg, _arguments, generator) {
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
var g = generator.apply(thisArg, _arguments || []), i, q = [];
return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
function fulfill(value) { resume("next", value); }
function reject(value) { resume("throw", value); }
function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
};
__asyncDelegator = function (o) {
var i, p;
return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
};
__asyncValues = function (o) {
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
var m = o[Symbol.asyncIterator], i;
return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
};
__makeTemplateObject = function (cooked, raw) {
if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
return cooked;
};
__importStar = function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
result["default"] = mod;
return result;
};
__importDefault = function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
__classPrivateFieldGet = function (receiver, privateMap) {
if (!privateMap.has(receiver)) {
throw new TypeError("attempted to get private field on non-instance");
}
return privateMap.get(receiver);
};
__classPrivateFieldSet = function (receiver, privateMap, value) {
if (!privateMap.has(receiver)) {
throw new TypeError("attempted to set private field on non-instance");
}
privateMap.set(receiver, value);
return value;
}
exporter("__extends", __extends);
exporter("__assign", __assign);
exporter("__rest", __rest);
exporter("__decorate", __decorate);
exporter("__param", __param);
exporter("__metadata", __metadata);
exporter("__awaiter", __awaiter);
exporter("__generator", __generator);
exporter("__exportStar", __exportStar);
exporter("__values", __values);
exporter("__read", __read);
exporter("__spread", __spread);
exporter("__spreadArrays", __spreadArrays);
exporter("__await", __await);
exporter("__asyncGenerator", __asyncGenerator);
exporter("__asyncDelegator", __asyncDelegator);
exporter("__asyncValues", __asyncValues);
exporter("__makeTemplateObject", __makeTemplateObject);
exporter("__importStar", __importStar);
exporter("__importDefault", __importDefault);
exporter("__classPrivateFieldGet", __classPrivateFieldGet);
exporter("__classPrivateFieldSet", __classPrivateFieldSet);
});
/***/ }),
/***/ 7716:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
var isObject = __webpack_require__(18493);
var union = __webpack_require__(69123);
var get = __webpack_require__(89304);
var set = __webpack_require__(34857);
module.exports = function unionValue(obj, prop, value) {
if (!isObject(obj)) {
throw new TypeError('union-value expects the first argument to be an object.');
}
if (typeof prop !== 'string') {
throw new TypeError('union-value expects `prop` to be a string.');
}
var arr = arrayify(get(obj, prop));
set(obj, prop, union(arr, arrayify(value)));
return obj;
};
function arrayify(val) {
if (val === null || typeof val === 'undefined') {
return [];
}
if (Array.isArray(val)) {
return val;
}
return [val];
}
/***/ }),
/***/ 5834:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* unset-value <https://github.com/jonschlinkert/unset-value>
*
* Copyright (c) 2015, 2017, Jon Schlinkert.
* Released under the MIT License.
*/
var isObject = __webpack_require__(96667);
var has = __webpack_require__(77735);
module.exports = function unset(obj, prop) {
if (!isObject(obj)) {
throw new TypeError('expected an object.');
}
if (obj.hasOwnProperty(prop)) {
delete obj[prop];
return true;
}
if (has(obj, prop)) {
var segs = prop.split('.');
var last = segs.pop();
while (segs.length && segs[segs.length - 1].slice(-1) === '\\') {
last = segs.pop().slice(0, -1) + '.' + last;
}
while (segs.length) obj = obj[prop = segs.shift()];
return (delete obj[last]);
}
return true;
};
/***/ }),
/***/ 77735:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* has-value <https://github.com/jonschlinkert/has-value>
*
* Copyright (c) 2014-2016, Jon Schlinkert.
* Licensed under the MIT License.
*/
var isObject = __webpack_require__(78037);
var hasValues = __webpack_require__(38719);
var get = __webpack_require__(89304);
module.exports = function(obj, prop, noZero) {
if (isObject(obj)) {
return hasValues(get(obj, prop), noZero);
}
return hasValues(obj, prop);
};
/***/ }),
/***/ 78037:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*!
* isobject <https://github.com/jonschlinkert/isobject>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
var isArray = __webpack_require__(21352);
module.exports = function isObject(val) {
return val != null && typeof val === 'object' && isArray(val) === false;
};
/***/ }),
/***/ 38719:
/***/ (function(module) {
"use strict";
/*!
* has-values <https://github.com/jonschlinkert/has-values>
*
* Copyright (c) 2014-2015, Jon Schlinkert.
* Licensed under the MIT License.
*/
module.exports = function hasValue(o, noZero) {
if (o === null || o === undefined) {
return false;
}
if (typeof o === 'boolean') {
return true;
}
if (typeof o === 'number') {
if (o === 0 && noZero === true) {
return false;
}
return true;
}
if (o.length !== undefined) {
return o.length !== 0;
}
for (var key in o) {
if (o.hasOwnProperty(key)) {
return true;
}
}
return false;
};
/***/ }),
/***/ 94007:
/***/ (function(__unused_webpack_module, exports) {
/** @license URI.js v4.2.1 (c) 2011 Gary Court. License: http://github.com/garycourt/uri-js */
(function (global, factory) {
true ? factory(exports) :
0;
}(this, (function (exports) { 'use strict';
function merge() {
for (var _len = arguments.length, sets = Array(_len), _key = 0; _key < _len; _key++) {
sets[_key] = arguments[_key];
}
if (sets.length > 1) {
sets[0] = sets[0].slice(0, -1);
var xl = sets.length - 1;
for (var x = 1; x < xl; ++x) {
sets[x] = sets[x].slice(1, -1);
}
sets[xl] = sets[xl].slice(1);
return sets.join('');
} else {
return sets[0];
}
}
function subexp(str) {
return "(?:" + str + ")";
}
function typeOf(o) {
return o === undefined ? "undefined" : o === null ? "null" : Object.prototype.toString.call(o).split(" ").pop().split("]").shift().toLowerCase();
}
function toUpperCase(str) {
return str.toUpperCase();
}
function toArray(obj) {
return obj !== undefined && obj !== null ? obj instanceof Array ? obj : typeof obj.length !== "number" || obj.split || obj.setInterval || obj.call ? [obj] : Array.prototype.slice.call(obj) : [];
}
function assign(target, source) {
var obj = target;
if (source) {
for (var key in source) {
obj[key] = source[key];
}
}
return obj;
}
function buildExps(isIRI) {
var ALPHA$$ = "[A-Za-z]",
CR$ = "[\\x0D]",
DIGIT$$ = "[0-9]",
DQUOTE$$ = "[\\x22]",
HEXDIG$$ = merge(DIGIT$$, "[A-Fa-f]"),
//case-insensitive
LF$$ = "[\\x0A]",
SP$$ = "[\\x20]",
PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)),
//expanded
GEN_DELIMS$$ = "[\\:\\/\\?\\#\\[\\]\\@]",
SUB_DELIMS$$ = "[\\!\\$\\&\\'\\(\\)\\*\\+\\,\\;\\=]",
RESERVED$$ = merge(GEN_DELIMS$$, SUB_DELIMS$$),
UCSCHAR$$ = isIRI ? "[\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF]" : "[]",
//subset, excludes bidi control characters
IPRIVATE$$ = isIRI ? "[\\uE000-\\uF8FF]" : "[]",
//subset
UNRESERVED$$ = merge(ALPHA$$, DIGIT$$, "[\\-\\.\\_\\~]", UCSCHAR$$),
SCHEME$ = subexp(ALPHA$$ + merge(ALPHA$$, DIGIT$$, "[\\+\\-\\.]") + "*"),
USERINFO$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]")) + "*"),
DEC_OCTET$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("[1-9]" + DIGIT$$) + "|" + DIGIT$$),
DEC_OCTET_RELAXED$ = subexp(subexp("25[0-5]") + "|" + subexp("2[0-4]" + DIGIT$$) + "|" + subexp("1" + DIGIT$$ + DIGIT$$) + "|" + subexp("0?[1-9]" + DIGIT$$) + "|0?0?" + DIGIT$$),
//relaxed parsing rules
IPV4ADDRESS$ = subexp(DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$ + "\\." + DEC_OCTET_RELAXED$),
H16$ = subexp(HEXDIG$$ + "{1,4}"),
LS32$ = subexp(subexp(H16$ + "\\:" + H16$) + "|" + IPV4ADDRESS$),
IPV6ADDRESS1$ = subexp(subexp(H16$ + "\\:") + "{6}" + LS32$),
// 6( h16 ":" ) ls32
IPV6ADDRESS2$ = subexp("\\:\\:" + subexp(H16$ + "\\:") + "{5}" + LS32$),
// "::" 5( h16 ":" ) ls32
IPV6ADDRESS3$ = subexp(subexp(H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{4}" + LS32$),
//[ h16 ] "::" 4( h16 ":" ) ls32
IPV6ADDRESS4$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,1}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{3}" + LS32$),
//[ *1( h16 ":" ) h16 ] "::" 3( h16 ":" ) ls32
IPV6ADDRESS5$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,2}" + H16$) + "?\\:\\:" + subexp(H16$ + "\\:") + "{2}" + LS32$),
//[ *2( h16 ":" ) h16 ] "::" 2( h16 ":" ) ls32
IPV6ADDRESS6$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,3}" + H16$) + "?\\:\\:" + H16$ + "\\:" + LS32$),
//[ *3( h16 ":" ) h16 ] "::" h16 ":" ls32
IPV6ADDRESS7$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,4}" + H16$) + "?\\:\\:" + LS32$),
//[ *4( h16 ":" ) h16 ] "::" ls32
IPV6ADDRESS8$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,5}" + H16$) + "?\\:\\:" + H16$),
//[ *5( h16 ":" ) h16 ] "::" h16
IPV6ADDRESS9$ = subexp(subexp(subexp(H16$ + "\\:") + "{0,6}" + H16$) + "?\\:\\:"),
//[ *6( h16 ":" ) h16 ] "::"
IPV6ADDRESS$ = subexp([IPV6ADDRESS1$, IPV6ADDRESS2$, IPV6ADDRESS3$, IPV6ADDRESS4$, IPV6ADDRESS5$, IPV6ADDRESS6$, IPV6ADDRESS7$, IPV6ADDRESS8$, IPV6ADDRESS9$].join("|")),
ZONEID$ = subexp(subexp(UNRESERVED$$ + "|" + PCT_ENCODED$) + "+"),
//RFC 6874
IPV6ADDRZ$ = subexp(IPV6ADDRESS$ + "\\%25" + ZONEID$),
//RFC 6874
IPV6ADDRZ_RELAXED$ = subexp(IPV6ADDRESS$ + subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + ZONEID$),
//RFC 6874, with relaxed parsing rules
IPVFUTURE$ = subexp("[vV]" + HEXDIG$$ + "+\\." + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:]") + "+"),
IP_LITERAL$ = subexp("\\[" + subexp(IPV6ADDRZ_RELAXED$ + "|" + IPV6ADDRESS$ + "|" + IPVFUTURE$) + "\\]"),
//RFC 6874
REG_NAME$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$)) + "*"),
HOST$ = subexp(IP_LITERAL$ + "|" + IPV4ADDRESS$ + "(?!" + REG_NAME$ + ")" + "|" + REG_NAME$),
PORT$ = subexp(DIGIT$$ + "*"),
AUTHORITY$ = subexp(subexp(USERINFO$ + "@") + "?" + HOST$ + subexp("\\:" + PORT$) + "?"),
PCHAR$ = subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@]")),
SEGMENT$ = subexp(PCHAR$ + "*"),
SEGMENT_NZ$ = subexp(PCHAR$ + "+"),
SEGMENT_NZ_NC$ = subexp(subexp(PCT_ENCODED$ + "|" + merge(UNRESERVED$$, SUB_DELIMS$$, "[\\@]")) + "+"),
PATH_ABEMPTY$ = subexp(subexp("\\/" + SEGMENT$) + "*"),
PATH_ABSOLUTE$ = subexp("\\/" + subexp(SEGMENT_NZ$ + PATH_ABEMPTY$) + "?"),
//simplified
PATH_NOSCHEME$ = subexp(SEGMENT_NZ_NC$ + PATH_ABEMPTY$),
//simplified
PATH_ROOTLESS$ = subexp(SEGMENT_NZ$ + PATH_ABEMPTY$),
//simplified
PATH_EMPTY$ = "(?!" + PCHAR$ + ")",
PATH$ = subexp(PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
QUERY$ = subexp(subexp(PCHAR$ + "|" + merge("[\\/\\?]", IPRIVATE$$)) + "*"),
FRAGMENT$ = subexp(subexp(PCHAR$ + "|[\\/\\?]") + "*"),
HIER_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$),
URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
RELATIVE_PART$ = subexp(subexp("\\/\\/" + AUTHORITY$ + PATH_ABEMPTY$) + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$),
RELATIVE$ = subexp(RELATIVE_PART$ + subexp("\\?" + QUERY$) + "?" + subexp("\\#" + FRAGMENT$) + "?"),
URI_REFERENCE$ = subexp(URI$ + "|" + RELATIVE$),
ABSOLUTE_URI$ = subexp(SCHEME$ + "\\:" + HIER_PART$ + subexp("\\?" + QUERY$) + "?"),
GENERIC_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
RELATIVE_REF$ = "^(){0}" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_NOSCHEME$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
ABSOLUTE_REF$ = "^(" + SCHEME$ + ")\\:" + subexp(subexp("\\/\\/(" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?)") + "?(" + PATH_ABEMPTY$ + "|" + PATH_ABSOLUTE$ + "|" + PATH_ROOTLESS$ + "|" + PATH_EMPTY$ + ")") + subexp("\\?(" + QUERY$ + ")") + "?$",
SAMEDOC_REF$ = "^" + subexp("\\#(" + FRAGMENT$ + ")") + "?$",
AUTHORITY_REF$ = "^" + subexp("(" + USERINFO$ + ")@") + "?(" + HOST$ + ")" + subexp("\\:(" + PORT$ + ")") + "?$";
return {
NOT_SCHEME: new RegExp(merge("[^]", ALPHA$$, DIGIT$$, "[\\+\\-\\.]"), "g"),
NOT_USERINFO: new RegExp(merge("[^\\%\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
NOT_HOST: new RegExp(merge("[^\\%\\[\\]\\:]", UNRESERVED$$, SUB_DELIMS$$), "g"),
NOT_PATH: new RegExp(merge("[^\\%\\/\\:\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
NOT_PATH_NOSCHEME: new RegExp(merge("[^\\%\\/\\@]", UNRESERVED$$, SUB_DELIMS$$), "g"),
NOT_QUERY: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]", IPRIVATE$$), "g"),
NOT_FRAGMENT: new RegExp(merge("[^\\%]", UNRESERVED$$, SUB_DELIMS$$, "[\\:\\@\\/\\?]"), "g"),
ESCAPE: new RegExp(merge("[^]", UNRESERVED$$, SUB_DELIMS$$), "g"),
UNRESERVED: new RegExp(UNRESERVED$$, "g"),
OTHER_CHARS: new RegExp(merge("[^\\%]", UNRESERVED$$, RESERVED$$), "g"),
PCT_ENCODED: new RegExp(PCT_ENCODED$, "g"),
IPV4ADDRESS: new RegExp("^(" + IPV4ADDRESS$ + ")$"),
IPV6ADDRESS: new RegExp("^\\[?(" + IPV6ADDRESS$ + ")" + subexp(subexp("\\%25|\\%(?!" + HEXDIG$$ + "{2})") + "(" + ZONEID$ + ")") + "?\\]?$") //RFC 6874, with relaxed parsing rules
};
}
var URI_PROTOCOL = buildExps(false);
var IRI_PROTOCOL = buildExps(true);
var slicedToArray = function () {
function sliceIterator(arr, i) {
var _arr = [];
var _n = true;
var _d = false;
var _e = undefined;
try {
for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
_arr.push(_s.value);
if (i && _arr.length === i) break;
}
} catch (err) {
_d = true;
_e = err;
} finally {
try {
if (!_n && _i["return"]) _i["return"]();
} finally {
if (_d) throw _e;
}
}
return _arr;
}
return function (arr, i) {
if (Array.isArray(arr)) {
return arr;
} else if (Symbol.iterator in Object(arr)) {
return sliceIterator(arr, i);
} else {
throw new TypeError("Invalid attempt to destructure non-iterable instance");
}
};
}();
var toConsumableArray = function (arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
return arr2;
} else {
return Array.from(arr);
}
};
/** Highest positive signed 32-bit float value */
var maxInt = 2147483647; // aka. 0x7FFFFFFF or 2^31-1
/** Bootstring parameters */
var base = 36;
var tMin = 1;
var tMax = 26;
var skew = 38;
var damp = 700;
var initialBias = 72;
var initialN = 128; // 0x80
var delimiter = '-'; // '\x2D'
/** Regular expressions */
var regexPunycode = /^xn--/;
var regexNonASCII = /[^\0-\x7E]/; // non-ASCII chars
var regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g; // RFC 3490 separators
/** Error messages */
var errors = {
'overflow': 'Overflow: input needs wider integers to process',
'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
'invalid-input': 'Invalid input'
};
/** Convenience shortcuts */
var baseMinusTMin = base - tMin;
var floor = Math.floor;
var stringFromCharCode = String.fromCharCode;
/*--------------------------------------------------------------------------*/
/**
* A generic error utility function.
* @private
* @param {String} type The error type.
* @returns {Error} Throws a `RangeError` with the applicable error message.
*/
function error$1(type) {
throw new RangeError(errors[type]);
}
/**
* A generic `Array#map` utility function.
* @private
* @param {Array} array The array to iterate over.
* @param {Function} callback The function that gets called for every array
* item.
* @returns {Array} A new array of values returned by the callback function.
*/
function map(array, fn) {
var result = [];
var length = array.length;
while (length--) {
result[length] = fn(array[length]);
}
return result;
}
/**
* A simple `Array#map`-like wrapper to work with domain name strings or email
* addresses.
* @private
* @param {String} domain The domain name or email address.
* @param {Function} callback The function that gets called for every
* character.
* @returns {Array} A new string of characters returned by the callback
* function.
*/
function mapDomain(string, fn) {
var parts = string.split('@');
var result = '';
if (parts.length > 1) {
// In email addresses, only the domain name should be punycoded. Leave
// the local part (i.e. everything up to `@`) intact.
result = parts[0] + '@';
string = parts[1];
}
// Avoid `split(regex)` for IE8 compatibility. See #17.
string = string.replace(regexSeparators, '\x2E');
var labels = string.split('.');
var encoded = map(labels, fn).join('.');
return result + encoded;
}
/**
* Creates an array containing the numeric code points of each Unicode
* character in the string. While JavaScript uses UCS-2 internally,
* this function will convert a pair of surrogate halves (each of which
* UCS-2 exposes as separate characters) into a single code point,
* matching UTF-16.
* @see `punycode.ucs2.encode`
* @see <https://mathiasbynens.be/notes/javascript-encoding>
* @memberOf punycode.ucs2
* @name decode
* @param {String} string The Unicode input string (UCS-2).
* @returns {Array} The new array of code points.
*/
function ucs2decode(string) {
var output = [];
var counter = 0;
var length = string.length;
while (counter < length) {
var value = string.charCodeAt(counter++);
if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
// It's a high surrogate, and there is a next character.
var extra = string.charCodeAt(counter++);
if ((extra & 0xFC00) == 0xDC00) {
// Low surrogate.
output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
} else {
// It's an unmatched surrogate; only append this code unit, in case the
// next code unit is the high surrogate of a surrogate pair.
output.push(value);
counter--;
}
} else {
output.push(value);
}
}
return output;
}
/**
* Creates a string based on an array of numeric code points.
* @see `punycode.ucs2.decode`
* @memberOf punycode.ucs2
* @name encode
* @param {Array} codePoints The array of numeric code points.
* @returns {String} The new Unicode string (UCS-2).
*/
var ucs2encode = function ucs2encode(array) {
return String.fromCodePoint.apply(String, toConsumableArray(array));
};
/**
* Converts a basic code point into a digit/integer.
* @see `digitToBasic()`
* @private
* @param {Number} codePoint The basic numeric code point value.
* @returns {Number} The numeric value of a basic code point (for use in
* representing integers) in the range `0` to `base - 1`, or `base` if
* the code point does not represent a value.
*/
var basicToDigit = function basicToDigit(codePoint) {
if (codePoint - 0x30 < 0x0A) {
return codePoint - 0x16;
}
if (codePoint - 0x41 < 0x1A) {
return codePoint - 0x41;
}
if (codePoint - 0x61 < 0x1A) {
return codePoint - 0x61;
}
return base;
};
/**
* Converts a digit/integer into a basic code point.
* @see `basicToDigit()`
* @private
* @param {Number} digit The numeric value of a basic code point.
* @returns {Number} The basic code point whose value (when used for
* representing integers) is `digit`, which needs to be in the range
* `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
* used; else, the lowercase form is used. The behavior is undefined
* if `flag` is non-zero and `digit` has no uppercase form.
*/
var digitToBasic = function digitToBasic(digit, flag) {
// 0..25 map to ASCII a..z or A..Z
// 26..35 map to ASCII 0..9
return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
};
/**
* Bias adaptation function as per section 3.4 of RFC 3492.
* https://tools.ietf.org/html/rfc3492#section-3.4
* @private
*/
var adapt = function adapt(delta, numPoints, firstTime) {
var k = 0;
delta = firstTime ? floor(delta / damp) : delta >> 1;
delta += floor(delta / numPoints);
for (; /* no initialization */delta > baseMinusTMin * tMax >> 1; k += base) {
delta = floor(delta / baseMinusTMin);
}
return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
};
/**
* Converts a Punycode string of ASCII-only symbols to a string of Unicode
* symbols.
* @memberOf punycode
* @param {String} input The Punycode string of ASCII-only symbols.
* @returns {String} The resulting string of Unicode symbols.
*/
var decode = function decode(input) {
// Don't use UCS-2.
var output = [];
var inputLength = input.length;
var i = 0;
var n = initialN;
var bias = initialBias;
// Handle the basic code points: let `basic` be the number of input code
// points before the last delimiter, or `0` if there is none, then copy
// the first basic code points to the output.
var basic = input.lastIndexOf(delimiter);
if (basic < 0) {
basic = 0;
}
for (var j = 0; j < basic; ++j) {
// if it's not a basic code point
if (input.charCodeAt(j) >= 0x80) {
error$1('not-basic');
}
output.push(input.charCodeAt(j));
}
// Main decoding loop: start just after the last delimiter if any basic code
// points were copied; start at the beginning otherwise.
for (var index = basic > 0 ? basic + 1 : 0; index < inputLength;) /* no final expression */{
// `index` is the index of the next character to be consumed.
// Decode a generalized variable-length integer into `delta`,
// which gets added to `i`. The overflow checking is easier
// if we increase `i` as we go, then subtract off its starting
// value at the end to obtain `delta`.
var oldi = i;
for (var w = 1, k = base;; /* no condition */k += base) {
if (index >= inputLength) {
error$1('invalid-input');
}
var digit = basicToDigit(input.charCodeAt(index++));
if (digit >= base || digit > floor((maxInt - i) / w)) {
error$1('overflow');
}
i += digit * w;
var t = k <= bias ? tMin : k >= bias + tMax ? tMax : k - bias;
if (digit < t) {
break;
}
var baseMinusT = base - t;
if (w > floor(maxInt / baseMinusT)) {
error$1('overflow');
}
w *= baseMinusT;
}
var out = output.length + 1;
bias = adapt(i - oldi, out, oldi == 0);
// `i` was supposed to wrap around from `out` to `0`,
// incrementing `n` each time, so we'll fix that now:
if (floor(i / out) > maxInt - n) {
error$1('overflow');
}
n += floor(i / out);
i %= out;
// Insert `n` at position `i` of the output.
output.splice(i++, 0, n);
}
return String.fromCodePoint.apply(String, output);
};
/**
* Converts a string of Unicode symbols (e.g. a domain name label) to a
* Punycode string of ASCII-only symbols.
* @memberOf punycode
* @param {String} input The string of Unicode symbols.
* @returns {String} The resulting Punycode string of ASCII-only symbols.
*/
var encode = function encode(input) {
var output = [];
// Convert the input in UCS-2 to an array of Unicode code points.
input = ucs2decode(input);
// Cache the length.
var inputLength = input.length;
// Initialize the state.
var n = initialN;
var delta = 0;
var bias = initialBias;
// Handle the basic code points.
var _iteratorNormalCompletion = true;
var _didIteratorError = false;
var _iteratorError = undefined;
try {
for (var _iterator = input[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
var _currentValue2 = _step.value;
if (_currentValue2 < 0x80) {
output.push(stringFromCharCode(_currentValue2));
}
}
} catch (err) {
_didIteratorError = true;
_iteratorError = err;
} finally {
try {
if (!_iteratorNormalCompletion && _iterator.return) {
_iterator.return();
}
} finally {
if (_didIteratorError) {
throw _iteratorError;
}
}
}
var basicLength = output.length;
var handledCPCount = basicLength;
// `handledCPCount` is the number of code points that have been handled;
// `basicLength` is the number of basic code points.
// Finish the basic string with a delimiter unless it's empty.
if (basicLength) {
output.push(delimiter);
}
// Main encoding loop:
while (handledCPCount < inputLength) {
// All non-basic code points < n have been handled already. Find the next
// larger one:
var m = maxInt;
var _iteratorNormalCompletion2 = true;
var _didIteratorError2 = false;
var _iteratorError2 = undefined;
try {
for (var _iterator2 = input[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
var currentValue = _step2.value;
if (currentValue >= n && currentValue < m) {
m = currentValue;
}
}
// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
// but guard against overflow.
} catch (err) {
_didIteratorError2 = true;
_iteratorError2 = err;
} finally {
try {
if (!_iteratorNormalCompletion2 && _iterator2.return) {
_iterator2.return();
}
} finally {
if (_didIteratorError2) {
throw _iteratorError2;
}
}
}
var handledCPCountPlusOne = handledCPCount + 1;
if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
error$1('overflow');
}
delta += (m - n) * handledCPCountPlusOne;
n = m;
var _iteratorNormalCompletion3 = true;
var _didIteratorError3 = false;
var _iteratorError3 = undefined;
try {
for (var _iterator3 = input[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
var _currentValue = _step3.value;
if (_currentValue < n && ++delta > maxInt) {
error$1('overflow');
}
if (_currentValue == n) {
// Represent delta as a generalized variable-length integer.
var q = delta;
for (var k = base;; /* no condition */k += base) {
var t = k <= bias ? tMin : k >= bias + tMax ? tMax : k - bias;
if (q < t) {
break;
}
var qMinusT = q - t;
var baseMinusT = base - t;
output.push(stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0)));
q = floor(qMinusT / baseMinusT);
}
output.push(stringFromCharCode(digitToBasic(q, 0)));
bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
delta = 0;
++handledCPCount;
}
}
} catch (err) {
_didIteratorError3 = true;
_iteratorError3 = err;
} finally {
try {
if (!_iteratorNormalCompletion3 && _iterator3.return) {
_iterator3.return();
}
} finally {
if (_didIteratorError3) {
throw _iteratorError3;
}
}
}
++delta;
++n;
}
return output.join('');
};
/**
* Converts a Punycode string representing a domain name or an email address
* to Unicode. Only the Punycoded parts of the input will be converted, i.e.
* it doesn't matter if you call it on a string that has already been
* converted to Unicode.
* @memberOf punycode
* @param {String} input The Punycoded domain name or email address to
* convert to Unicode.
* @returns {String} The Unicode representation of the given Punycode
* string.
*/
var toUnicode = function toUnicode(input) {
return mapDomain(input, function (string) {
return regexPunycode.test(string) ? decode(string.slice(4).toLowerCase()) : string;
});
};
/**
* Converts a Unicode string representing a domain name or an email address to
* Punycode. Only the non-ASCII parts of the domain name will be converted,
* i.e. it doesn't matter if you call it with a domain that's already in
* ASCII.
* @memberOf punycode
* @param {String} input The domain name or email address to convert, as a
* Unicode string.
* @returns {String} The Punycode representation of the given domain name or
* email address.
*/
var toASCII = function toASCII(input) {
return mapDomain(input, function (string) {
return regexNonASCII.test(string) ? 'xn--' + encode(string) : string;
});
};
/*--------------------------------------------------------------------------*/
/** Define the public API */
var punycode = {
/**
* A string representing the current Punycode.js version number.
* @memberOf punycode
* @type String
*/
'version': '2.1.0',
/**
* An object of methods to convert from JavaScript's internal character
* representation (UCS-2) to Unicode code points, and back.
* @see <https://mathiasbynens.be/notes/javascript-encoding>
* @memberOf punycode
* @type Object
*/
'ucs2': {
'decode': ucs2decode,
'encode': ucs2encode
},
'decode': decode,
'encode': encode,
'toASCII': toASCII,
'toUnicode': toUnicode
};
/**
* URI.js
*
* @fileoverview An RFC 3986 compliant, scheme extendable URI parsing/validating/resolving library for JavaScript.
* @author <a href="mailto:gary.court@gmail.com">Gary Court</a>
* @see http://github.com/garycourt/uri-js
*/
/**
* Copyright 2011 Gary Court. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY GARY COURT ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GARY COURT OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of Gary Court.
*/
var SCHEMES = {};
function pctEncChar(chr) {
var c = chr.charCodeAt(0);
var e = void 0;
if (c < 16) e = "%0" + c.toString(16).toUpperCase();else if (c < 128) e = "%" + c.toString(16).toUpperCase();else if (c < 2048) e = "%" + (c >> 6 | 192).toString(16).toUpperCase() + "%" + (c & 63 | 128).toString(16).toUpperCase();else e = "%" + (c >> 12 | 224).toString(16).toUpperCase() + "%" + (c >> 6 & 63 | 128).toString(16).toUpperCase() + "%" + (c & 63 | 128).toString(16).toUpperCase();
return e;
}
function pctDecChars(str) {
var newStr = "";
var i = 0;
var il = str.length;
while (i < il) {
var c = parseInt(str.substr(i + 1, 2), 16);
if (c < 128) {
newStr += String.fromCharCode(c);
i += 3;
} else if (c >= 194 && c < 224) {
if (il - i >= 6) {
var c2 = parseInt(str.substr(i + 4, 2), 16);
newStr += String.fromCharCode((c & 31) << 6 | c2 & 63);
} else {
newStr += str.substr(i, 6);
}
i += 6;
} else if (c >= 224) {
if (il - i >= 9) {
var _c = parseInt(str.substr(i + 4, 2), 16);
var c3 = parseInt(str.substr(i + 7, 2), 16);
newStr += String.fromCharCode((c & 15) << 12 | (_c & 63) << 6 | c3 & 63);
} else {
newStr += str.substr(i, 9);
}
i += 9;
} else {
newStr += str.substr(i, 3);
i += 3;
}
}
return newStr;
}
function _normalizeComponentEncoding(components, protocol) {
function decodeUnreserved(str) {
var decStr = pctDecChars(str);
return !decStr.match(protocol.UNRESERVED) ? str : decStr;
}
if (components.scheme) components.scheme = String(components.scheme).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_SCHEME, "");
if (components.userinfo !== undefined) components.userinfo = String(components.userinfo).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_USERINFO, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
if (components.host !== undefined) components.host = String(components.host).replace(protocol.PCT_ENCODED, decodeUnreserved).toLowerCase().replace(protocol.NOT_HOST, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
if (components.path !== undefined) components.path = String(components.path).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(components.scheme ? protocol.NOT_PATH : protocol.NOT_PATH_NOSCHEME, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
if (components.query !== undefined) components.query = String(components.query).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_QUERY, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
if (components.fragment !== undefined) components.fragment = String(components.fragment).replace(protocol.PCT_ENCODED, decodeUnreserved).replace(protocol.NOT_FRAGMENT, pctEncChar).replace(protocol.PCT_ENCODED, toUpperCase);
return components;
}
function _stripLeadingZeros(str) {
return str.replace(/^0*(.*)/, "$1") || "0";
}
function _normalizeIPv4(host, protocol) {
var matches = host.match(protocol.IPV4ADDRESS) || [];
var _matches = slicedToArray(matches, 2),
address = _matches[1];
if (address) {
return address.split(".").map(_stripLeadingZeros).join(".");
} else {
return host;
}
}
function _normalizeIPv6(host, protocol) {
var matches = host.match(protocol.IPV6ADDRESS) || [];
var _matches2 = slicedToArray(matches, 3),
address = _matches2[1],
zone = _matches2[2];
if (address) {
var _address$toLowerCase$ = address.toLowerCase().split('::').reverse(),
_address$toLowerCase$2 = slicedToArray(_address$toLowerCase$, 2),
last = _address$toLowerCase$2[0],
first = _address$toLowerCase$2[1];
var firstFields = first ? first.split(":").map(_stripLeadingZeros) : [];
var lastFields = last.split(":").map(_stripLeadingZeros);
var isLastFieldIPv4Address = protocol.IPV4ADDRESS.test(lastFields[lastFields.length - 1]);
var fieldCount = isLastFieldIPv4Address ? 7 : 8;
var lastFieldsStart = lastFields.length - fieldCount;
var fields = Array(fieldCount);
for (var x = 0; x < fieldCount; ++x) {
fields[x] = firstFields[x] || lastFields[lastFieldsStart + x] || '';
}
if (isLastFieldIPv4Address) {
fields[fieldCount - 1] = _normalizeIPv4(fields[fieldCount - 1], protocol);
}
var allZeroFields = fields.reduce(function (acc, field, index) {
if (!field || field === "0") {
var lastLongest = acc[acc.length - 1];
if (lastLongest && lastLongest.index + lastLongest.length === index) {
lastLongest.length++;
} else {
acc.push({ index: index, length: 1 });
}
}
return acc;
}, []);
var longestZeroFields = allZeroFields.sort(function (a, b) {
return b.length - a.length;
})[0];
var newHost = void 0;
if (longestZeroFields && longestZeroFields.length > 1) {
var newFirst = fields.slice(0, longestZeroFields.index);
var newLast = fields.slice(longestZeroFields.index + longestZeroFields.length);
newHost = newFirst.join(":") + "::" + newLast.join(":");
} else {
newHost = fields.join(":");
}
if (zone) {
newHost += "%" + zone;
}
return newHost;
} else {
return host;
}
}
var URI_PARSE = /^(?:([^:\/?#]+):)?(?:\/\/((?:([^\/?#@]*)@)?(\[[^\/?#\]]+\]|[^\/?#:]*)(?:\:(\d*))?))?([^?#]*)(?:\?([^#]*))?(?:#((?:.|\n|\r)*))?/i;
var NO_MATCH_IS_UNDEFINED = "".match(/(){0}/)[1] === undefined;
function parse(uriString) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var components = {};
var protocol = options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL;
if (options.reference === "suffix") uriString = (options.scheme ? options.scheme + ":" : "") + "//" + uriString;
var matches = uriString.match(URI_PARSE);
if (matches) {
if (NO_MATCH_IS_UNDEFINED) {
//store each component
components.scheme = matches[1];
components.userinfo = matches[3];
components.host = matches[4];
components.port = parseInt(matches[5], 10);
components.path = matches[6] || "";
components.query = matches[7];
components.fragment = matches[8];
//fix port number
if (isNaN(components.port)) {
components.port = matches[5];
}
} else {
//IE FIX for improper RegExp matching
//store each component
components.scheme = matches[1] || undefined;
components.userinfo = uriString.indexOf("@") !== -1 ? matches[3] : undefined;
components.host = uriString.indexOf("//") !== -1 ? matches[4] : undefined;
components.port = parseInt(matches[5], 10);
components.path = matches[6] || "";
components.query = uriString.indexOf("?") !== -1 ? matches[7] : undefined;
components.fragment = uriString.indexOf("#") !== -1 ? matches[8] : undefined;
//fix port number
if (isNaN(components.port)) {
components.port = uriString.match(/\/\/(?:.|\n)*\:(?:\/|\?|\#|$)/) ? matches[4] : undefined;
}
}
if (components.host) {
//normalize IP hosts
components.host = _normalizeIPv6(_normalizeIPv4(components.host, protocol), protocol);
}
//determine reference type
if (components.scheme === undefined && components.userinfo === undefined && components.host === undefined && components.port === undefined && !components.path && components.query === undefined) {
components.reference = "same-document";
} else if (components.scheme === undefined) {
components.reference = "relative";
} else if (components.fragment === undefined) {
components.reference = "absolute";
} else {
components.reference = "uri";
}
//check for reference errors
if (options.reference && options.reference !== "suffix" && options.reference !== components.reference) {
components.error = components.error || "URI is not a " + options.reference + " reference.";
}
//find scheme handler
var schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
//check if scheme can't handle IRIs
if (!options.unicodeSupport && (!schemeHandler || !schemeHandler.unicodeSupport)) {
//if host component is a domain name
if (components.host && (options.domainHost || schemeHandler && schemeHandler.domainHost)) {
//convert Unicode IDN -> ASCII IDN
try {
components.host = punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase());
} catch (e) {
components.error = components.error || "Host's domain name can not be converted to ASCII via punycode: " + e;
}
}
//convert IRI -> URI
_normalizeComponentEncoding(components, URI_PROTOCOL);
} else {
//normalize encodings
_normalizeComponentEncoding(components, protocol);
}
//perform scheme specific parsing
if (schemeHandler && schemeHandler.parse) {
schemeHandler.parse(components, options);
}
} else {
components.error = components.error || "URI can not be parsed.";
}
return components;
}
function _recomposeAuthority(components, options) {
var protocol = options.iri !== false ? IRI_PROTOCOL : URI_PROTOCOL;
var uriTokens = [];
if (components.userinfo !== undefined) {
uriTokens.push(components.userinfo);
uriTokens.push("@");
}
if (components.host !== undefined) {
//normalize IP hosts, add brackets and escape zone separator for IPv6
uriTokens.push(_normalizeIPv6(_normalizeIPv4(String(components.host), protocol), protocol).replace(protocol.IPV6ADDRESS, function (_, $1, $2) {
return "[" + $1 + ($2 ? "%25" + $2 : "") + "]";
}));
}
if (typeof components.port === "number") {
uriTokens.push(":");
uriTokens.push(components.port.toString(10));
}
return uriTokens.length ? uriTokens.join("") : undefined;
}
var RDS1 = /^\.\.?\//;
var RDS2 = /^\/\.(\/|$)/;
var RDS3 = /^\/\.\.(\/|$)/;
var RDS5 = /^\/?(?:.|\n)*?(?=\/|$)/;
function removeDotSegments(input) {
var output = [];
while (input.length) {
if (input.match(RDS1)) {
input = input.replace(RDS1, "");
} else if (input.match(RDS2)) {
input = input.replace(RDS2, "/");
} else if (input.match(RDS3)) {
input = input.replace(RDS3, "/");
output.pop();
} else if (input === "." || input === "..") {
input = "";
} else {
var im = input.match(RDS5);
if (im) {
var s = im[0];
input = input.slice(s.length);
output.push(s);
} else {
throw new Error("Unexpected dot segment condition");
}
}
}
return output.join("");
}
function serialize(components) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var protocol = options.iri ? IRI_PROTOCOL : URI_PROTOCOL;
var uriTokens = [];
//find scheme handler
var schemeHandler = SCHEMES[(options.scheme || components.scheme || "").toLowerCase()];
//perform scheme specific serialization
if (schemeHandler && schemeHandler.serialize) schemeHandler.serialize(components, options);
if (components.host) {
//if host component is an IPv6 address
if (protocol.IPV6ADDRESS.test(components.host)) {}
//TODO: normalize IPv6 address as per RFC 5952
//if host component is a domain name
else if (options.domainHost || schemeHandler && schemeHandler.domainHost) {
//convert IDN via punycode
try {
components.host = !options.iri ? punycode.toASCII(components.host.replace(protocol.PCT_ENCODED, pctDecChars).toLowerCase()) : punycode.toUnicode(components.host);
} catch (e) {
components.error = components.error || "Host's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
}
}
}
//normalize encoding
_normalizeComponentEncoding(components, protocol);
if (options.reference !== "suffix" && components.scheme) {
uriTokens.push(components.scheme);
uriTokens.push(":");
}
var authority = _recomposeAuthority(components, options);
if (authority !== undefined) {
if (options.reference !== "suffix") {
uriTokens.push("//");
}
uriTokens.push(authority);
if (components.path && components.path.charAt(0) !== "/") {
uriTokens.push("/");
}
}
if (components.path !== undefined) {
var s = components.path;
if (!options.absolutePath && (!schemeHandler || !schemeHandler.absolutePath)) {
s = removeDotSegments(s);
}
if (authority === undefined) {
s = s.replace(/^\/\//, "/%2F"); //don't allow the path to start with "//"
}
uriTokens.push(s);
}
if (components.query !== undefined) {
uriTokens.push("?");
uriTokens.push(components.query);
}
if (components.fragment !== undefined) {
uriTokens.push("#");
uriTokens.push(components.fragment);
}
return uriTokens.join(""); //merge tokens into a string
}
function resolveComponents(base, relative) {
var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
var skipNormalization = arguments[3];
var target = {};
if (!skipNormalization) {
base = parse(serialize(base, options), options); //normalize base components
relative = parse(serialize(relative, options), options); //normalize relative components
}
options = options || {};
if (!options.tolerant && relative.scheme) {
target.scheme = relative.scheme;
//target.authority = relative.authority;
target.userinfo = relative.userinfo;
target.host = relative.host;
target.port = relative.port;
target.path = removeDotSegments(relative.path || "");
target.query = relative.query;
} else {
if (relative.userinfo !== undefined || relative.host !== undefined || relative.port !== undefined) {
//target.authority = relative.authority;
target.userinfo = relative.userinfo;
target.host = relative.host;
target.port = relative.port;
target.path = removeDotSegments(relative.path || "");
target.query = relative.query;
} else {
if (!relative.path) {
target.path = base.path;
if (relative.query !== undefined) {
target.query = relative.query;
} else {
target.query = base.query;
}
} else {
if (relative.path.charAt(0) === "/") {
target.path = removeDotSegments(relative.path);
} else {
if ((base.userinfo !== undefined || base.host !== undefined || base.port !== undefined) && !base.path) {
target.path = "/" + relative.path;
} else if (!base.path) {
target.path = relative.path;
} else {
target.path = base.path.slice(0, base.path.lastIndexOf("/") + 1) + relative.path;
}
target.path = removeDotSegments(target.path);
}
target.query = relative.query;
}
//target.authority = base.authority;
target.userinfo = base.userinfo;
target.host = base.host;
target.port = base.port;
}
target.scheme = base.scheme;
}
target.fragment = relative.fragment;
return target;
}
function resolve(baseURI, relativeURI, options) {
var schemelessOptions = assign({ scheme: 'null' }, options);
return serialize(resolveComponents(parse(baseURI, schemelessOptions), parse(relativeURI, schemelessOptions), schemelessOptions, true), schemelessOptions);
}
function normalize(uri, options) {
if (typeof uri === "string") {
uri = serialize(parse(uri, options), options);
} else if (typeOf(uri) === "object") {
uri = parse(serialize(uri, options), options);
}
return uri;
}
function equal(uriA, uriB, options) {
if (typeof uriA === "string") {
uriA = serialize(parse(uriA, options), options);
} else if (typeOf(uriA) === "object") {
uriA = serialize(uriA, options);
}
if (typeof uriB === "string") {
uriB = serialize(parse(uriB, options), options);
} else if (typeOf(uriB) === "object") {
uriB = serialize(uriB, options);
}
return uriA === uriB;
}
function escapeComponent(str, options) {
return str && str.toString().replace(!options || !options.iri ? URI_PROTOCOL.ESCAPE : IRI_PROTOCOL.ESCAPE, pctEncChar);
}
function unescapeComponent(str, options) {
return str && str.toString().replace(!options || !options.iri ? URI_PROTOCOL.PCT_ENCODED : IRI_PROTOCOL.PCT_ENCODED, pctDecChars);
}
var handler = {
scheme: "http",
domainHost: true,
parse: function parse(components, options) {
//report missing host
if (!components.host) {
components.error = components.error || "HTTP URIs must have a host.";
}
return components;
},
serialize: function serialize(components, options) {
//normalize the default port
if (components.port === (String(components.scheme).toLowerCase() !== "https" ? 80 : 443) || components.port === "") {
components.port = undefined;
}
//normalize the empty path
if (!components.path) {
components.path = "/";
}
//NOTE: We do not parse query strings for HTTP URIs
//as WWW Form Url Encoded query strings are part of the HTML4+ spec,
//and not the HTTP spec.
return components;
}
};
var handler$1 = {
scheme: "https",
domainHost: handler.domainHost,
parse: handler.parse,
serialize: handler.serialize
};
var O = {};
var isIRI = true;
//RFC 3986
var UNRESERVED$$ = "[A-Za-z0-9\\-\\.\\_\\~" + (isIRI ? "\\xA0-\\u200D\\u2010-\\u2029\\u202F-\\uD7FF\\uF900-\\uFDCF\\uFDF0-\\uFFEF" : "") + "]";
var HEXDIG$$ = "[0-9A-Fa-f]"; //case-insensitive
var PCT_ENCODED$ = subexp(subexp("%[EFef]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%[89A-Fa-f]" + HEXDIG$$ + "%" + HEXDIG$$ + HEXDIG$$) + "|" + subexp("%" + HEXDIG$$ + HEXDIG$$)); //expanded
//RFC 5322, except these symbols as per RFC 6068: @ : / ? # [ ] & ; =
//const ATEXT$$ = "[A-Za-z0-9\\!\\#\\$\\%\\&\\'\\*\\+\\-\\/\\=\\?\\^\\_\\`\\{\\|\\}\\~]";
//const WSP$$ = "[\\x20\\x09]";
//const OBS_QTEXT$$ = "[\\x01-\\x08\\x0B\\x0C\\x0E-\\x1F\\x7F]"; //(%d1-8 / %d11-12 / %d14-31 / %d127)
//const QTEXT$$ = merge("[\\x21\\x23-\\x5B\\x5D-\\x7E]", OBS_QTEXT$$); //%d33 / %d35-91 / %d93-126 / obs-qtext
//const VCHAR$$ = "[\\x21-\\x7E]";
//const WSP$$ = "[\\x20\\x09]";
//const OBS_QP$ = subexp("\\\\" + merge("[\\x00\\x0D\\x0A]", OBS_QTEXT$$)); //%d0 / CR / LF / obs-qtext
//const FWS$ = subexp(subexp(WSP$$ + "*" + "\\x0D\\x0A") + "?" + WSP$$ + "+");
//const QUOTED_PAIR$ = subexp(subexp("\\\\" + subexp(VCHAR$$ + "|" + WSP$$)) + "|" + OBS_QP$);
//const QUOTED_STRING$ = subexp('\\"' + subexp(FWS$ + "?" + QCONTENT$) + "*" + FWS$ + "?" + '\\"');
var ATEXT$$ = "[A-Za-z0-9\\!\\$\\%\\'\\*\\+\\-\\^\\_\\`\\{\\|\\}\\~]";
var QTEXT$$ = "[\\!\\$\\%\\'\\(\\)\\*\\+\\,\\-\\.0-9\\<\\>A-Z\\x5E-\\x7E]";
var VCHAR$$ = merge(QTEXT$$, "[\\\"\\\\]");
var SOME_DELIMS$$ = "[\\!\\$\\'\\(\\)\\*\\+\\,\\;\\:\\@]";
var UNRESERVED = new RegExp(UNRESERVED$$, "g");
var PCT_ENCODED = new RegExp(PCT_ENCODED$, "g");
var NOT_LOCAL_PART = new RegExp(merge("[^]", ATEXT$$, "[\\.]", '[\\"]', VCHAR$$), "g");
var NOT_HFNAME = new RegExp(merge("[^]", UNRESERVED$$, SOME_DELIMS$$), "g");
var NOT_HFVALUE = NOT_HFNAME;
function decodeUnreserved(str) {
var decStr = pctDecChars(str);
return !decStr.match(UNRESERVED) ? str : decStr;
}
var handler$2 = {
scheme: "mailto",
parse: function parse$$1(components, options) {
var mailtoComponents = components;
var to = mailtoComponents.to = mailtoComponents.path ? mailtoComponents.path.split(",") : [];
mailtoComponents.path = undefined;
if (mailtoComponents.query) {
var unknownHeaders = false;
var headers = {};
var hfields = mailtoComponents.query.split("&");
for (var x = 0, xl = hfields.length; x < xl; ++x) {
var hfield = hfields[x].split("=");
switch (hfield[0]) {
case "to":
var toAddrs = hfield[1].split(",");
for (var _x = 0, _xl = toAddrs.length; _x < _xl; ++_x) {
to.push(toAddrs[_x]);
}
break;
case "subject":
mailtoComponents.subject = unescapeComponent(hfield[1], options);
break;
case "body":
mailtoComponents.body = unescapeComponent(hfield[1], options);
break;
default:
unknownHeaders = true;
headers[unescapeComponent(hfield[0], options)] = unescapeComponent(hfield[1], options);
break;
}
}
if (unknownHeaders) mailtoComponents.headers = headers;
}
mailtoComponents.query = undefined;
for (var _x2 = 0, _xl2 = to.length; _x2 < _xl2; ++_x2) {
var addr = to[_x2].split("@");
addr[0] = unescapeComponent(addr[0]);
if (!options.unicodeSupport) {
//convert Unicode IDN -> ASCII IDN
try {
addr[1] = punycode.toASCII(unescapeComponent(addr[1], options).toLowerCase());
} catch (e) {
mailtoComponents.error = mailtoComponents.error || "Email address's domain name can not be converted to ASCII via punycode: " + e;
}
} else {
addr[1] = unescapeComponent(addr[1], options).toLowerCase();
}
to[_x2] = addr.join("@");
}
return mailtoComponents;
},
serialize: function serialize$$1(mailtoComponents, options) {
var components = mailtoComponents;
var to = toArray(mailtoComponents.to);
if (to) {
for (var x = 0, xl = to.length; x < xl; ++x) {
var toAddr = String(to[x]);
var atIdx = toAddr.lastIndexOf("@");
var localPart = toAddr.slice(0, atIdx).replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_LOCAL_PART, pctEncChar);
var domain = toAddr.slice(atIdx + 1);
//convert IDN via punycode
try {
domain = !options.iri ? punycode.toASCII(unescapeComponent(domain, options).toLowerCase()) : punycode.toUnicode(domain);
} catch (e) {
components.error = components.error || "Email address's domain name can not be converted to " + (!options.iri ? "ASCII" : "Unicode") + " via punycode: " + e;
}
to[x] = localPart + "@" + domain;
}
components.path = to.join(",");
}
var headers = mailtoComponents.headers = mailtoComponents.headers || {};
if (mailtoComponents.subject) headers["subject"] = mailtoComponents.subject;
if (mailtoComponents.body) headers["body"] = mailtoComponents.body;
var fields = [];
for (var name in headers) {
if (headers[name] !== O[name]) {
fields.push(name.replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFNAME, pctEncChar) + "=" + headers[name].replace(PCT_ENCODED, decodeUnreserved).replace(PCT_ENCODED, toUpperCase).replace(NOT_HFVALUE, pctEncChar));
}
}
if (fields.length) {
components.query = fields.join("&");
}
return components;
}
};
var URN_PARSE = /^([^\:]+)\:(.*)/;
//RFC 2141
var handler$3 = {
scheme: "urn",
parse: function parse$$1(components, options) {
var matches = components.path && components.path.match(URN_PARSE);
var urnComponents = components;
if (matches) {
var scheme = options.scheme || urnComponents.scheme || "urn";
var nid = matches[1].toLowerCase();
var nss = matches[2];
var urnScheme = scheme + ":" + (options.nid || nid);
var schemeHandler = SCHEMES[urnScheme];
urnComponents.nid = nid;
urnComponents.nss = nss;
urnComponents.path = undefined;
if (schemeHandler) {
urnComponents = schemeHandler.parse(urnComponents, options);
}
} else {
urnComponents.error = urnComponents.error || "URN can not be parsed.";
}
return urnComponents;
},
serialize: function serialize$$1(urnComponents, options) {
var scheme = options.scheme || urnComponents.scheme || "urn";
var nid = urnComponents.nid;
var urnScheme = scheme + ":" + (options.nid || nid);
var schemeHandler = SCHEMES[urnScheme];
if (schemeHandler) {
urnComponents = schemeHandler.serialize(urnComponents, options);
}
var uriComponents = urnComponents;
var nss = urnComponents.nss;
uriComponents.path = (nid || options.nid) + ":" + nss;
return uriComponents;
}
};
var UUID = /^[0-9A-Fa-f]{8}(?:\-[0-9A-Fa-f]{4}){3}\-[0-9A-Fa-f]{12}$/;
//RFC 4122
var handler$4 = {
scheme: "urn:uuid",
parse: function parse(urnComponents, options) {
var uuidComponents = urnComponents;
uuidComponents.uuid = uuidComponents.nss;
uuidComponents.nss = undefined;
if (!options.tolerant && (!uuidComponents.uuid || !uuidComponents.uuid.match(UUID))) {
uuidComponents.error = uuidComponents.error || "UUID is not valid.";
}
return uuidComponents;
},
serialize: function serialize(uuidComponents, options) {
var urnComponents = uuidComponents;
//normalize UUID
urnComponents.nss = (uuidComponents.uuid || "").toLowerCase();
return urnComponents;
}
};
SCHEMES[handler.scheme] = handler;
SCHEMES[handler$1.scheme] = handler$1;
SCHEMES[handler$2.scheme] = handler$2;
SCHEMES[handler$3.scheme] = handler$3;
SCHEMES[handler$4.scheme] = handler$4;
exports.SCHEMES = SCHEMES;
exports.pctEncChar = pctEncChar;
exports.pctDecChars = pctDecChars;
exports.parse = parse;
exports.removeDotSegments = removeDotSegments;
exports.serialize = serialize;
exports.resolveComponents = resolveComponents;
exports.resolve = resolve;
exports.normalize = normalize;
exports.equal = equal;
exports.escapeComponent = escapeComponent;
exports.unescapeComponent = unescapeComponent;
Object.defineProperty(exports, '__esModule', { value: true });
})));
//# sourceMappingURL=uri.all.js.map
/***/ }),
/***/ 67806:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
// Copyright 2014 Simon Lydell
// X11 (“MIT”) Licensed. (See LICENSE.)
var path = __webpack_require__(85622)
"use strict"
function urix(aPath) {
if (path.sep === "\\") {
return aPath
.replace(/\\/g, "/")
.replace(/^[a-z]:\/?/i, "/")
}
return aPath
}
module.exports = urix
/***/ }),
/***/ 77709:
/***/ (function(module) {
"use strict";
/*!
* use <https://github.com/jonschlinkert/use>
*
* Copyright (c) 2015-2017, Jon Schlinkert.
* Released under the MIT License.
*/
module.exports = function base(app, options) {
if (!isObject(app) && typeof app !== 'function') {
throw new TypeError('expected an object or function');
}
var opts = isObject(options) ? options : {};
var prop = typeof opts.prop === 'string' ? opts.prop : 'fns';
if (!Array.isArray(app[prop])) {
define(app, prop, []);
}
/**
* Define a plugin function to be passed to use. The only
* parameter exposed to the plugin is `app`, the object or function.
* passed to `use(app)`. `app` is also exposed as `this` in plugins.
*
* Additionally, **if a plugin returns a function, the function will
* be pushed onto the `fns` array**, allowing the plugin to be
* called at a later point by the `run` method.
*
* ```js
* var use = require('use');
*
* // define a plugin
* function foo(app) {
* // do stuff
* }
*
* var app = function(){};
* use(app);
*
* // register plugins
* app.use(foo);
* app.use(bar);
* app.use(baz);
* ```
* @name .use
* @param {Function} `fn` plugin function to call
* @api public
*/
define(app, 'use', use);
/**
* Run all plugins on `fns`. Any plugin that returns a function
* when called by `use` is pushed onto the `fns` array.
*
* ```js
* var config = {};
* app.run(config);
* ```
* @name .run
* @param {Object} `value` Object to be modified by plugins.
* @return {Object} Returns the object passed to `run`
* @api public
*/
define(app, 'run', function(val) {
if (!isObject(val)) return;
if (!val.use || !val.run) {
define(val, prop, val[prop] || []);
define(val, 'use', use);
}
if (!val[prop] || val[prop].indexOf(base) === -1) {
val.use(base);
}
var self = this || app;
var fns = self[prop];
var len = fns.length;
var idx = -1;
while (++idx < len) {
val.use(fns[idx]);
}
return val;
});
/**
* Call plugin `fn`. If a function is returned push it into the
* `fns` array to be called by the `run` method.
*/
function use(type, fn, options) {
var offset = 1;
if (typeof type === 'string' || Array.isArray(type)) {
fn = wrap(type, fn);
offset++;
} else {
options = fn;
fn = type;
}
if (typeof fn !== 'function') {
throw new TypeError('expected a function');
}
var self = this || app;
var fns = self[prop];
var args = [].slice.call(arguments, offset);
args.unshift(self);
if (typeof opts.hook === 'function') {
opts.hook.apply(self, args);
}
var val = fn.apply(self, args);
if (typeof val === 'function' && fns.indexOf(val) === -1) {
fns.push(val);
}
return self;
}
/**
* Wrap a named plugin function so that it's only called on objects of the
* given `type`
*
* @param {String} `type`
* @param {Function} `fn` Plugin function
* @return {Function}
*/
function wrap(type, fn) {
return function plugin() {
return this.type === type ? fn.apply(this, arguments) : plugin;
};
}
return app;
};
function isObject(val) {
return val && typeof val === 'object' && !Array.isArray(val);
}
function define(obj, key, val) {
Object.defineProperty(obj, key, {
configurable: true,
writable: true,
value: val
});
}
/***/ }),
/***/ 92262:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
/**
* For Node.js, simply re-export the core `util.deprecate` function.
*/
module.exports = __webpack_require__(31669).deprecate;
/***/ }),
/***/ 24059:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
module.exports = __webpack_require__(47257);
/***/ }),
/***/ 71118:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ConstDependency = __webpack_require__(71101);
const ParserHelpers = __webpack_require__(23999);
const NullFactory = __webpack_require__(40438);
/* eslint-disable camelcase */
const REPLACEMENTS = {
__webpack_require__: "__webpack_require__",
__webpack_public_path__: "__webpack_require__.p",
__webpack_modules__: "__webpack_require__.m",
__webpack_chunk_load__: "__webpack_require__.e",
__non_webpack_require__: "require",
__webpack_nonce__: "__webpack_require__.nc",
"require.onError": "__webpack_require__.oe"
};
const NO_WEBPACK_REQUIRE = {
__non_webpack_require__: true
};
const REPLACEMENT_TYPES = {
__webpack_public_path__: "string",
__webpack_require__: "function",
__webpack_modules__: "object",
__webpack_chunk_load__: "function",
__webpack_nonce__: "string"
};
/* eslint-enable camelcase */
class APIPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"APIPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const handler = parser => {
Object.keys(REPLACEMENTS).forEach(key => {
parser.hooks.expression
.for(key)
.tap(
"APIPlugin",
NO_WEBPACK_REQUIRE[key]
? ParserHelpers.toConstantDependency(
parser,
REPLACEMENTS[key]
)
: ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
REPLACEMENTS[key]
)
);
const type = REPLACEMENT_TYPES[key];
if (type) {
parser.hooks.evaluateTypeof
.for(key)
.tap("APIPlugin", ParserHelpers.evaluateToString(type));
}
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("APIPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("APIPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("APIPlugin", handler);
}
);
}
}
module.exports = APIPlugin;
/***/ }),
/***/ 36104:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const WebpackError = __webpack_require__(97391);
const CURRENT_METHOD_REGEXP = /at ([a-zA-Z0-9_.]*)/;
/**
* @param {string=} method method name
* @returns {string} message
*/
function createMessage(method) {
return `Abstract method${method ? " " + method : ""}. Must be overridden.`;
}
/**
* @constructor
*/
function Message() {
this.stack = undefined;
Error.captureStackTrace(this);
/** @type {RegExpMatchArray} */
const match = this.stack.split("\n")[3].match(CURRENT_METHOD_REGEXP);
this.message = match && match[1] ? createMessage(match[1]) : createMessage();
}
/**
* Error for abstract method
* @example
* class FooClass {
* abstractMethod() {
* throw new AbstractMethodError(); // error message: Abstract method FooClass.abstractMethod. Must be overriden.
* }
* }
*
*/
class AbstractMethodError extends WebpackError {
constructor() {
super(new Message().message);
this.name = "AbstractMethodError";
}
}
module.exports = AbstractMethodError;
/***/ }),
/***/ 9701:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
const Template = __webpack_require__(96066);
/** @typedef {import("./Compilation")} Compilation */
/**
* @typedef {Object} AmdMainTemplatePluginOptions
* @param {string=} name the library name
* @property {boolean=} requireAsWrapper
*/
class AmdMainTemplatePlugin {
/**
* @param {AmdMainTemplatePluginOptions} options the plugin options
*/
constructor(options) {
if (!options || typeof options === "string") {
this.name = options;
this.requireAsWrapper = false;
} else {
this.name = options.name;
this.requireAsWrapper = options.requireAsWrapper;
}
}
/**
* @param {Compilation} compilation the compilation instance
* @returns {void}
*/
apply(compilation) {
const { mainTemplate, chunkTemplate } = compilation;
const onRenderWithEntry = (source, chunk, hash) => {
const externals = chunk.getModules().filter(m => m.external);
const externalsDepsArray = JSON.stringify(
externals.map(m =>
typeof m.request === "object" ? m.request.amd : m.request
)
);
const externalsArguments = externals
.map(
m => `__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(`${m.id}`)}__`
)
.join(", ");
if (this.requireAsWrapper) {
return new ConcatSource(
`require(${externalsDepsArray}, function(${externalsArguments}) { return `,
source,
"});"
);
} else if (this.name) {
const name = mainTemplate.getAssetPath(this.name, {
hash,
chunk
});
return new ConcatSource(
`define(${JSON.stringify(
name
)}, ${externalsDepsArray}, function(${externalsArguments}) { return `,
source,
"});"
);
} else if (externalsArguments) {
return new ConcatSource(
`define(${externalsDepsArray}, function(${externalsArguments}) { return `,
source,
"});"
);
} else {
return new ConcatSource("define(function() { return ", source, "});");
}
};
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.renderWithEntry.tap(
"AmdMainTemplatePlugin",
onRenderWithEntry
);
}
mainTemplate.hooks.globalHashPaths.tap("AmdMainTemplatePlugin", paths => {
if (this.name) {
paths.push(this.name);
}
return paths;
});
mainTemplate.hooks.hash.tap("AmdMainTemplatePlugin", hash => {
hash.update("exports amd");
if (this.name) {
hash.update(this.name);
}
});
}
}
module.exports = AmdMainTemplatePlugin;
/***/ }),
/***/ 22814:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependenciesBlock = __webpack_require__(16071);
/** @typedef {import("./ChunkGroup")} ChunkGroup */
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
/** @typedef {import("./util/createHash").Hash} Hash */
/** @typedef {TODO} GroupOptions */
module.exports = class AsyncDependenciesBlock extends DependenciesBlock {
/**
* @param {GroupOptions} groupOptions options for the group
* @param {Module} module the Module object
* @param {DependencyLocation=} loc the line of code
* @param {TODO=} request the request
*/
constructor(groupOptions, module, loc, request) {
super();
if (typeof groupOptions === "string") {
groupOptions = { name: groupOptions };
} else if (!groupOptions) {
groupOptions = { name: undefined };
}
this.groupOptions = groupOptions;
/** @type {ChunkGroup=} */
this.chunkGroup = undefined;
this.module = module;
this.loc = loc;
this.request = request;
/** @type {DependenciesBlock} */
this.parent = undefined;
}
/**
* @returns {string} The name of the chunk
*/
get chunkName() {
return this.groupOptions.name;
}
/**
* @param {string} value The new chunk name
* @returns {void}
*/
set chunkName(value) {
this.groupOptions.name = value;
}
/**
* @returns {never} this throws and should never be called
*/
get chunks() {
throw new Error("Moved to AsyncDependenciesBlock.chunkGroup");
}
/**
* @param {never} value setter value
* @returns {never} this is going to throw therefore we should throw type
* assertions by returning never
*/
set chunks(value) {
throw new Error("Moved to AsyncDependenciesBlock.chunkGroup");
}
/**
* @param {Hash} hash the hash used to track block changes, from "crypto" module
* @returns {void}
*/
updateHash(hash) {
hash.update(JSON.stringify(this.groupOptions));
hash.update(
(this.chunkGroup &&
this.chunkGroup.chunks
.map(chunk => {
return chunk.id !== null ? chunk.id : "";
})
.join(",")) ||
""
);
super.updateHash(hash);
}
/**
* @returns {void}
*/
disconnect() {
this.chunkGroup = undefined;
super.disconnect();
}
/**
* @returns {void}
*/
unseal() {
this.chunkGroup = undefined;
super.unseal();
}
/**
* @returns {void}
*/
sortItems() {
super.sortItems();
}
};
/***/ }),
/***/ 67089:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Sean Larkin @thelarkinn
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
class AsyncDependencyToInitialChunkError extends WebpackError {
/**
* Creates an instance of AsyncDependencyToInitialChunkError.
* @param {string} chunkName Name of Chunk
* @param {Module} module module tied to dependency
* @param {TODO} loc location of dependency
*/
constructor(chunkName, module, loc) {
super(
`It's not allowed to load an initial chunk on demand. The chunk name "${chunkName}" is already used by an entrypoint.`
);
this.name = "AsyncDependencyToInitialChunkError";
this.module = module;
this.loc = loc;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = AsyncDependencyToInitialChunkError;
/***/ }),
/***/ 51596:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const asyncLib = __webpack_require__(36386);
const PrefetchDependency = __webpack_require__(14237);
const NormalModule = __webpack_require__(25963);
/** @typedef {import("./Compiler")} Compiler */
class AutomaticPrefetchPlugin {
/**
* Apply the plugin
* @param {Compiler} compiler Webpack Compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"AutomaticPrefetchPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
PrefetchDependency,
normalModuleFactory
);
}
);
let lastModules = null;
compiler.hooks.afterCompile.tap("AutomaticPrefetchPlugin", compilation => {
lastModules = compilation.modules
.filter(m => m instanceof NormalModule)
.map((/** @type {NormalModule} */ m) => ({
context: m.context,
request: m.request
}));
});
compiler.hooks.make.tapAsync(
"AutomaticPrefetchPlugin",
(compilation, callback) => {
if (!lastModules) return callback();
asyncLib.forEach(
lastModules,
(m, callback) => {
compilation.prefetch(
m.context || compiler.context,
new PrefetchDependency(m.request),
callback
);
},
callback
);
}
);
}
}
module.exports = AutomaticPrefetchPlugin;
/***/ }),
/***/ 4009:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
const ModuleFilenameHelpers = __webpack_require__(71474);
const Template = __webpack_require__(96066);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(10171);
/** @typedef {import("../declarations/plugins/BannerPlugin").BannerPluginArgument} BannerPluginArgument */
/** @typedef {import("../declarations/plugins/BannerPlugin").BannerPluginOptions} BannerPluginOptions */
const wrapComment = str => {
if (!str.includes("\n")) {
return Template.toComment(str);
}
return `/*!\n * ${str
.replace(/\*\//g, "* /")
.split("\n")
.join("\n * ")}\n */`;
};
class BannerPlugin {
/**
* @param {BannerPluginArgument} options options object
*/
constructor(options) {
if (arguments.length > 1) {
throw new Error(
"BannerPlugin only takes one argument (pass an options object)"
);
}
validateOptions(schema, options, "Banner Plugin");
if (typeof options === "string" || typeof options === "function") {
options = {
banner: options
};
}
/** @type {BannerPluginOptions} */
this.options = options;
const bannerOption = options.banner;
if (typeof bannerOption === "function") {
const getBanner = bannerOption;
this.banner = this.options.raw
? getBanner
: data => wrapComment(getBanner(data));
} else {
const banner = this.options.raw
? bannerOption
: wrapComment(bannerOption);
this.banner = () => banner;
}
}
apply(compiler) {
const options = this.options;
const banner = this.banner;
const matchObject = ModuleFilenameHelpers.matchObject.bind(
undefined,
options
);
compiler.hooks.compilation.tap("BannerPlugin", compilation => {
compilation.hooks.optimizeChunkAssets.tap("BannerPlugin", chunks => {
for (const chunk of chunks) {
if (options.entryOnly && !chunk.canBeInitial()) {
continue;
}
for (const file of chunk.files) {
if (!matchObject(file)) {
continue;
}
let query = "";
let filename = file;
const hash = compilation.hash;
const querySplit = filename.indexOf("?");
if (querySplit >= 0) {
query = filename.substr(querySplit);
filename = filename.substr(0, querySplit);
}
const lastSlashIndex = filename.lastIndexOf("/");
const basename =
lastSlashIndex === -1
? filename
: filename.substr(lastSlashIndex + 1);
const data = {
hash,
chunk,
filename,
basename,
query
};
const comment = compilation.getPath(banner(data), data);
compilation.updateAsset(
file,
old => new ConcatSource(comment, "\n", old)
);
}
}
});
});
}
}
module.exports = BannerPlugin;
/***/ }),
/***/ 96770:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const TypeUnknown = 0;
const TypeNull = 1;
const TypeString = 2;
const TypeNumber = 3;
const TypeBoolean = 4;
const TypeRegExp = 5;
const TypeConditional = 6;
const TypeArray = 7;
const TypeConstArray = 8;
const TypeIdentifier = 9;
const TypeWrapped = 10;
const TypeTemplateString = 11;
class BasicEvaluatedExpression {
constructor() {
this.type = TypeUnknown;
this.range = null;
this.falsy = false;
this.truthy = false;
this.bool = null;
this.number = null;
this.regExp = null;
this.string = null;
this.quasis = null;
this.parts = null;
this.array = null;
this.items = null;
this.options = null;
this.prefix = null;
this.postfix = null;
this.wrappedInnerExpressions = null;
this.expression = null;
}
isNull() {
return this.type === TypeNull;
}
isString() {
return this.type === TypeString;
}
isNumber() {
return this.type === TypeNumber;
}
isBoolean() {
return this.type === TypeBoolean;
}
isRegExp() {
return this.type === TypeRegExp;
}
isConditional() {
return this.type === TypeConditional;
}
isArray() {
return this.type === TypeArray;
}
isConstArray() {
return this.type === TypeConstArray;
}
isIdentifier() {
return this.type === TypeIdentifier;
}
isWrapped() {
return this.type === TypeWrapped;
}
isTemplateString() {
return this.type === TypeTemplateString;
}
isTruthy() {
return this.truthy;
}
isFalsy() {
return this.falsy;
}
asBool() {
if (this.truthy) return true;
if (this.falsy) return false;
if (this.isBoolean()) return this.bool;
if (this.isNull()) return false;
if (this.isString()) return this.string !== "";
if (this.isNumber()) return this.number !== 0;
if (this.isRegExp()) return true;
if (this.isArray()) return true;
if (this.isConstArray()) return true;
if (this.isWrapped()) {
return (this.prefix && this.prefix.asBool()) ||
(this.postfix && this.postfix.asBool())
? true
: undefined;
}
if (this.isTemplateString()) {
const str = this.asString();
if (typeof str === "string") return str !== "";
}
return undefined;
}
asString() {
if (this.isBoolean()) return `${this.bool}`;
if (this.isNull()) return "null";
if (this.isString()) return this.string;
if (this.isNumber()) return `${this.number}`;
if (this.isRegExp()) return `${this.regExp}`;
if (this.isArray()) {
let array = [];
for (const item of this.items) {
const itemStr = item.asString();
if (itemStr === undefined) return undefined;
array.push(itemStr);
}
return `${array}`;
}
if (this.isConstArray()) return `${this.array}`;
if (this.isTemplateString()) {
let str = "";
for (const part of this.parts) {
const partStr = part.asString();
if (partStr === undefined) return undefined;
str += partStr;
}
return str;
}
return undefined;
}
setString(string) {
this.type = TypeString;
this.string = string;
return this;
}
setNull() {
this.type = TypeNull;
return this;
}
setNumber(number) {
this.type = TypeNumber;
this.number = number;
return this;
}
setBoolean(bool) {
this.type = TypeBoolean;
this.bool = bool;
return this;
}
setRegExp(regExp) {
this.type = TypeRegExp;
this.regExp = regExp;
return this;
}
setIdentifier(identifier) {
this.type = TypeIdentifier;
this.identifier = identifier;
return this;
}
setWrapped(prefix, postfix, innerExpressions) {
this.type = TypeWrapped;
this.prefix = prefix;
this.postfix = postfix;
this.wrappedInnerExpressions = innerExpressions;
return this;
}
setOptions(options) {
this.type = TypeConditional;
this.options = options;
return this;
}
addOptions(options) {
if (!this.options) {
this.type = TypeConditional;
this.options = [];
}
for (const item of options) {
this.options.push(item);
}
return this;
}
setItems(items) {
this.type = TypeArray;
this.items = items;
return this;
}
setArray(array) {
this.type = TypeConstArray;
this.array = array;
return this;
}
setTemplateString(quasis, parts, kind) {
this.type = TypeTemplateString;
this.quasis = quasis;
this.parts = parts;
this.templateStringKind = kind;
return this;
}
setTruthy() {
this.falsy = false;
this.truthy = true;
return this;
}
setFalsy() {
this.falsy = true;
this.truthy = false;
return this;
}
setRange(range) {
this.range = range;
return this;
}
setExpression(expression) {
this.expression = expression;
return this;
}
}
module.exports = BasicEvaluatedExpression;
/***/ }),
/***/ 6465:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const asyncLib = __webpack_require__(36386);
class CachePlugin {
constructor(cache) {
this.cache = cache || {};
this.FS_ACCURACY = 2000;
}
apply(compiler) {
if (Array.isArray(compiler.compilers)) {
compiler.compilers.forEach((c, idx) => {
new CachePlugin((this.cache[idx] = this.cache[idx] || {})).apply(c);
});
} else {
const registerCacheToCompiler = (compiler, cache) => {
compiler.hooks.thisCompilation.tap("CachePlugin", compilation => {
compilation.cache = cache;
compilation.hooks.childCompiler.tap(
"CachePlugin",
(childCompiler, compilerName, compilerIndex) => {
let childCache;
if (!cache.children) {
cache.children = {};
}
if (!cache.children[compilerName]) {
cache.children[compilerName] = [];
}
if (cache.children[compilerName][compilerIndex]) {
childCache = cache.children[compilerName][compilerIndex];
} else {
cache.children[compilerName].push((childCache = {}));
}
registerCacheToCompiler(childCompiler, childCache);
}
);
});
};
registerCacheToCompiler(compiler, this.cache);
compiler.hooks.watchRun.tap("CachePlugin", () => {
this.watching = true;
});
compiler.hooks.run.tapAsync("CachePlugin", (compiler, callback) => {
if (!compiler._lastCompilationFileDependencies) {
return callback();
}
const fs = compiler.inputFileSystem;
const fileTs = (compiler.fileTimestamps = new Map());
asyncLib.forEach(
compiler._lastCompilationFileDependencies,
(file, callback) => {
fs.stat(file, (err, stat) => {
if (err) {
if (err.code === "ENOENT") return callback();
return callback(err);
}
if (stat.mtime) this.applyMtime(+stat.mtime);
fileTs.set(file, +stat.mtime || Infinity);
callback();
});
},
err => {
if (err) return callback(err);
for (const [file, ts] of fileTs) {
fileTs.set(file, ts + this.FS_ACCURACY);
}
callback();
}
);
});
compiler.hooks.afterCompile.tap("CachePlugin", compilation => {
compilation.compiler._lastCompilationFileDependencies =
compilation.fileDependencies;
compilation.compiler._lastCompilationContextDependencies =
compilation.contextDependencies;
});
}
}
/* istanbul ignore next */
applyMtime(mtime) {
if (this.FS_ACCURACY > 1 && mtime % 2 !== 0) this.FS_ACCURACY = 1;
else if (this.FS_ACCURACY > 10 && mtime % 20 !== 0) this.FS_ACCURACY = 10;
else if (this.FS_ACCURACY > 100 && mtime % 200 !== 0)
this.FS_ACCURACY = 100;
else if (this.FS_ACCURACY > 1000 && mtime % 2000 !== 0)
this.FS_ACCURACY = 1000;
}
}
module.exports = CachePlugin;
/***/ }),
/***/ 8335:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
/**
* @param {Module[]} modules the modules to be sorted
* @returns {Module[]} sorted version of original modules
*/
const sortModules = modules => {
return modules.slice().sort((a, b) => {
const aIdent = a.identifier();
const bIdent = b.identifier();
/* istanbul ignore next */
if (aIdent < bIdent) return -1;
/* istanbul ignore next */
if (aIdent > bIdent) return 1;
/* istanbul ignore next */
return 0;
});
};
/**
* @param {Module[]} modules each module from throw
* @returns {string} each message from provided moduels
*/
const createModulesListMessage = modules => {
return modules
.map(m => {
let message = `* ${m.identifier()}`;
const validReasons = m.reasons.filter(reason => reason.module);
if (validReasons.length > 0) {
message += `\n Used by ${validReasons.length} module(s), i. e.`;
message += `\n ${validReasons[0].module.identifier()}`;
}
return message;
})
.join("\n");
};
class CaseSensitiveModulesWarning extends WebpackError {
/**
* Creates an instance of CaseSensitiveModulesWarning.
* @param {Module[]} modules modules that were detected
*/
constructor(modules) {
const sortedModules = sortModules(modules);
const modulesList = createModulesListMessage(sortedModules);
super(`There are multiple modules with names that only differ in casing.
This can lead to unexpected behavior when compiling on a filesystem with other case-semantic.
Use equal casing. Compare these module identifiers:
${modulesList}`);
this.name = "CaseSensitiveModulesWarning";
this.origin = this.module = sortedModules[0];
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = CaseSensitiveModulesWarning;
/***/ }),
/***/ 2919:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const SortableSet = __webpack_require__(50071);
const intersect = __webpack_require__(54262).intersect;
const GraphHelpers = __webpack_require__(32973);
const Entrypoint = __webpack_require__(71931);
let debugId = 1000;
const ERR_CHUNK_ENTRY = "Chunk.entry was removed. Use hasRuntime()";
const ERR_CHUNK_INITIAL =
"Chunk.initial was removed. Use canBeInitial/isOnlyInitial()";
/** @typedef {import("./Module")} Module */
/** @typedef {import("./ChunkGroup")} ChunkGroup */
/** @typedef {import("./ModuleReason")} ModuleReason */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("./util/createHash").Hash} Hash */
/**
* @typedef {Object} WithId an object who has an id property *
* @property {string | number} id the id of the object
*/
/**
* Compare two Modules based on their ids for sorting
* @param {Module} a module
* @param {Module} b module
* @returns {-1|0|1} sort value
*/
// TODO use @callback
/** @typedef {(a: Module, b: Module) => -1|0|1} ModuleSortPredicate */
/** @typedef {(m: Module) => boolean} ModuleFilterPredicate */
/** @typedef {(c: Chunk) => boolean} ChunkFilterPredicate */
const sortModuleById = (a, b) => {
if (a.id < b.id) return -1;
if (b.id < a.id) return 1;
return 0;
};
/**
* Compare two ChunkGroups based on their ids for sorting
* @param {ChunkGroup} a chunk group
* @param {ChunkGroup} b chunk group
* @returns {-1|0|1} sort value
*/
const sortChunkGroupById = (a, b) => {
if (a.id < b.id) return -1;
if (b.id < a.id) return 1;
return 0;
};
/**
* Compare two Identifiables , based on their ids for sorting
* @param {Module} a first object with ident fn
* @param {Module} b second object with ident fn
* @returns {-1|0|1} The order number of the sort
*/
const sortByIdentifier = (a, b) => {
if (a.identifier() > b.identifier()) return 1;
if (a.identifier() < b.identifier()) return -1;
return 0;
};
/**
* @returns {string} a concatenation of module identifiers sorted
* @param {SortableSet} set to pull module identifiers from
*/
const getModulesIdent = set => {
set.sort();
let str = "";
for (const m of set) {
str += m.identifier() + "#";
}
return str;
};
/**
* @template T
* @param {SortableSet<T>} set the sortable set to convert to array
* @returns {Array<T>} the array returned from Array.from(set)
*/
const getArray = set => Array.from(set);
/**
* @param {SortableSet<Module>} set the sortable Set to get the count/size of
* @returns {number} the size of the modules
*/
const getModulesSize = set => {
let size = 0;
for (const module of set) {
size += module.size();
}
return size;
};
/**
* A Chunk is a unit of encapsulation for Modules.
* Chunks are "rendered" into bundles that get emitted when the build completes.
*/
class Chunk {
/**
* @param {string=} name of chunk being created, is optional (for subclasses)
*/
constructor(name) {
/** @type {number | null} */
this.id = null;
/** @type {number[] | null} */
this.ids = null;
/** @type {number} */
this.debugId = debugId++;
/** @type {string} */
this.name = name;
/** @type {boolean} */
this.preventIntegration = false;
/** @type {Module=} */
this.entryModule = undefined;
/** @private @type {SortableSet<Module>} */
this._modules = new SortableSet(undefined, sortByIdentifier);
/** @type {string?} */
this.filenameTemplate = undefined;
/** @private @type {SortableSet<ChunkGroup>} */
this._groups = new SortableSet(undefined, sortChunkGroupById);
/** @type {string[]} */
this.files = [];
/** @type {boolean} */
this.rendered = false;
/** @type {string=} */
this.hash = undefined;
/** @type {Object} */
this.contentHash = Object.create(null);
/** @type {string=} */
this.renderedHash = undefined;
/** @type {string=} */
this.chunkReason = undefined;
/** @type {boolean} */
this.extraAsync = false;
this.removedModules = undefined;
}
/**
* @deprecated Chunk.entry has been deprecated. Please use .hasRuntime() instead
* @returns {never} Throws an error trying to access this property
*/
get entry() {
throw new Error(ERR_CHUNK_ENTRY);
}
/**
* @deprecated .entry has been deprecated. Please use .hasRuntime() instead
* @param {never} data The data that was attempting to be set
* @returns {never} Throws an error trying to access this property
*/
set entry(data) {
throw new Error(ERR_CHUNK_ENTRY);
}
/**
* @deprecated Chunk.initial was removed. Use canBeInitial/isOnlyInitial()
* @returns {never} Throws an error trying to access this property
*/
get initial() {
throw new Error(ERR_CHUNK_INITIAL);
}
/**
* @deprecated Chunk.initial was removed. Use canBeInitial/isOnlyInitial()
* @param {never} data The data attempting to be set
* @returns {never} Throws an error trying to access this property
*/
set initial(data) {
throw new Error(ERR_CHUNK_INITIAL);
}
/**
* @returns {boolean} whether or not the Chunk will have a runtime
*/
hasRuntime() {
for (const chunkGroup of this._groups) {
if (
chunkGroup.isInitial() &&
chunkGroup instanceof Entrypoint &&
chunkGroup.getRuntimeChunk() === this
) {
return true;
}
}
return false;
}
/**
* @returns {boolean} whether or not this chunk can be an initial chunk
*/
canBeInitial() {
for (const chunkGroup of this._groups) {
if (chunkGroup.isInitial()) return true;
}
return false;
}
/**
* @returns {boolean} whether this chunk can only be an initial chunk
*/
isOnlyInitial() {
if (this._groups.size <= 0) return false;
for (const chunkGroup of this._groups) {
if (!chunkGroup.isInitial()) return false;
}
return true;
}
/**
* @returns {boolean} if this chunk contains the entry module
*/
hasEntryModule() {
return !!this.entryModule;
}
/**
* @param {Module} module the module that will be added to this chunk.
* @returns {boolean} returns true if the chunk doesn't have the module and it was added
*/
addModule(module) {
if (!this._modules.has(module)) {
this._modules.add(module);
return true;
}
return false;
}
/**
* @param {Module} module the module that will be removed from this chunk
* @returns {boolean} returns true if chunk exists and is successfully deleted
*/
removeModule(module) {
if (this._modules.delete(module)) {
module.removeChunk(this);
return true;
}
return false;
}
/**
* @param {Module[]} modules the new modules to be set
* @returns {void} set new modules to this chunk and return nothing
*/
setModules(modules) {
this._modules = new SortableSet(modules, sortByIdentifier);
}
/**
* @returns {number} the amount of modules in chunk
*/
getNumberOfModules() {
return this._modules.size;
}
/**
* @returns {SortableSet} return the modules SortableSet for this chunk
*/
get modulesIterable() {
return this._modules;
}
/**
* @param {ChunkGroup} chunkGroup the chunkGroup the chunk is being added
* @returns {boolean} returns true if chunk is not apart of chunkGroup and is added successfully
*/
addGroup(chunkGroup) {
if (this._groups.has(chunkGroup)) return false;
this._groups.add(chunkGroup);
return true;
}
/**
* @param {ChunkGroup} chunkGroup the chunkGroup the chunk is being removed from
* @returns {boolean} returns true if chunk does exist in chunkGroup and is removed
*/
removeGroup(chunkGroup) {
if (!this._groups.has(chunkGroup)) return false;
this._groups.delete(chunkGroup);
return true;
}
/**
* @param {ChunkGroup} chunkGroup the chunkGroup to check
* @returns {boolean} returns true if chunk has chunkGroup reference and exists in chunkGroup
*/
isInGroup(chunkGroup) {
return this._groups.has(chunkGroup);
}
/**
* @returns {number} the amount of groups said chunk is in
*/
getNumberOfGroups() {
return this._groups.size;
}
/**
* @returns {SortableSet<ChunkGroup>} the chunkGroups that said chunk is referenced in
*/
get groupsIterable() {
return this._groups;
}
/**
* @param {Chunk} otherChunk the chunk to compare itself with
* @returns {-1|0|1} this is a comparitor function like sort and returns -1, 0, or 1 based on sort order
*/
compareTo(otherChunk) {
if (this.name && !otherChunk.name) return -1;
if (!this.name && otherChunk.name) return 1;
if (this.name < otherChunk.name) return -1;
if (this.name > otherChunk.name) return 1;
if (this._modules.size > otherChunk._modules.size) return -1;
if (this._modules.size < otherChunk._modules.size) return 1;
this._modules.sort();
otherChunk._modules.sort();
const a = this._modules[Symbol.iterator]();
const b = otherChunk._modules[Symbol.iterator]();
// eslint-disable-next-line no-constant-condition
while (true) {
const aItem = a.next();
if (aItem.done) return 0;
const bItem = b.next();
const aModuleIdentifier = aItem.value.identifier();
const bModuleIdentifier = bItem.value.identifier();
if (aModuleIdentifier < bModuleIdentifier) return -1;
if (aModuleIdentifier > bModuleIdentifier) return 1;
}
}
/**
* @param {Module} module Module to check
* @returns {boolean} returns true if module does exist in this chunk
*/
containsModule(module) {
return this._modules.has(module);
}
/**
* @returns {Module[]} an array of modules (do not modify)
*/
getModules() {
return this._modules.getFromCache(getArray);
}
getModulesIdent() {
return this._modules.getFromUnorderedCache(getModulesIdent);
}
/**
* @param {string=} reason reason why chunk is removed
* @returns {void}
*/
remove(reason) {
// cleanup modules
// Array.from is used here to create a clone, because removeChunk modifies this._modules
for (const module of Array.from(this._modules)) {
module.removeChunk(this);
}
for (const chunkGroup of this._groups) {
chunkGroup.removeChunk(this);
}
}
/**
*
* @param {Module} module module to move
* @param {Chunk} otherChunk other chunk to move it to
* @returns {void}
*/
moveModule(module, otherChunk) {
GraphHelpers.disconnectChunkAndModule(this, module);
GraphHelpers.connectChunkAndModule(otherChunk, module);
module.rewriteChunkInReasons(this, [otherChunk]);
}
/**
*
* @param {Chunk} otherChunk the chunk to integrate with
* @param {string} reason reason why the module is being integrated
* @returns {boolean} returns true or false if integration succeeds or fails
*/
integrate(otherChunk, reason) {
if (!this.canBeIntegrated(otherChunk)) {
return false;
}
// Pick a new name for the integrated chunk
if (this.name && otherChunk.name) {
if (this.hasEntryModule() === otherChunk.hasEntryModule()) {
// When both chunks have entry modules or none have one, use
// shortest name
if (this.name.length !== otherChunk.name.length) {
this.name =
this.name.length < otherChunk.name.length
? this.name
: otherChunk.name;
} else {
this.name = this.name < otherChunk.name ? this.name : otherChunk.name;
}
} else if (otherChunk.hasEntryModule()) {
// Pick the name of the chunk with the entry module
this.name = otherChunk.name;
}
} else if (otherChunk.name) {
this.name = otherChunk.name;
}
// Array.from is used here to create a clone, because moveModule modifies otherChunk._modules
for (const module of Array.from(otherChunk._modules)) {
otherChunk.moveModule(module, this);
}
otherChunk._modules.clear();
if (otherChunk.entryModule) {
this.entryModule = otherChunk.entryModule;
}
for (const chunkGroup of otherChunk._groups) {
chunkGroup.replaceChunk(otherChunk, this);
this.addGroup(chunkGroup);
}
otherChunk._groups.clear();
return true;
}
/**
* @param {Chunk} newChunk the new chunk that will be split out of the current chunk
* @returns {void}
*/
split(newChunk) {
for (const chunkGroup of this._groups) {
chunkGroup.insertChunk(newChunk, this);
newChunk.addGroup(chunkGroup);
}
}
isEmpty() {
return this._modules.size === 0;
}
updateHash(hash) {
hash.update(`${this.id} `);
hash.update(this.ids ? this.ids.join(",") : "");
hash.update(`${this.name || ""} `);
for (const m of this._modules) {
hash.update(m.hash);
}
}
canBeIntegrated(otherChunk) {
if (this.preventIntegration || otherChunk.preventIntegration) {
return false;
}
/**
* @param {Chunk} a chunk
* @param {Chunk} b chunk
* @returns {boolean} true, if a is always available when b is reached
*/
const isAvailable = (a, b) => {
const queue = new Set(b.groupsIterable);
for (const chunkGroup of queue) {
if (a.isInGroup(chunkGroup)) continue;
if (chunkGroup.isInitial()) return false;
for (const parent of chunkGroup.parentsIterable) {
queue.add(parent);
}
}
return true;
};
const selfHasRuntime = this.hasRuntime();
const otherChunkHasRuntime = otherChunk.hasRuntime();
if (selfHasRuntime !== otherChunkHasRuntime) {
if (selfHasRuntime) {
return isAvailable(this, otherChunk);
} else if (otherChunkHasRuntime) {
return isAvailable(otherChunk, this);
} else {
return false;
}
}
if (this.hasEntryModule() || otherChunk.hasEntryModule()) {
return false;
}
return true;
}
/**
*
* @param {number} size the size
* @param {Object} options the options passed in
* @returns {number} the multiplier returned
*/
addMultiplierAndOverhead(size, options) {
const overhead =
typeof options.chunkOverhead === "number" ? options.chunkOverhead : 10000;
const multiplicator = this.canBeInitial()
? options.entryChunkMultiplicator || 10
: 1;
return size * multiplicator + overhead;
}
/**
* @returns {number} the size of all modules
*/
modulesSize() {
return this._modules.getFromUnorderedCache(getModulesSize);
}
/**
* @param {Object} options the size display options
* @returns {number} the chunk size
*/
size(options = {}) {
return this.addMultiplierAndOverhead(this.modulesSize(), options);
}
/**
* @param {Chunk} otherChunk the other chunk
* @param {TODO} options the options for this function
* @returns {number | false} the size, or false if it can't be integrated
*/
integratedSize(otherChunk, options) {
// Chunk if it's possible to integrate this chunk
if (!this.canBeIntegrated(otherChunk)) {
return false;
}
let integratedModulesSize = this.modulesSize();
// only count modules that do not exist in this chunk!
for (const otherModule of otherChunk._modules) {
if (!this._modules.has(otherModule)) {
integratedModulesSize += otherModule.size();
}
}
return this.addMultiplierAndOverhead(integratedModulesSize, options);
}
/**
* @param {function(Module, Module): -1|0|1=} sortByFn a predicate function used to sort modules
* @returns {void}
*/
sortModules(sortByFn) {
this._modules.sortWith(sortByFn || sortModuleById);
}
sortItems() {
this.sortModules();
}
/**
* @returns {Set<Chunk>} a set of all the async chunks
*/
getAllAsyncChunks() {
const queue = new Set();
const chunks = new Set();
const initialChunks = intersect(
Array.from(this.groupsIterable, g => new Set(g.chunks))
);
for (const chunkGroup of this.groupsIterable) {
for (const child of chunkGroup.childrenIterable) {
queue.add(child);
}
}
for (const chunkGroup of queue) {
for (const chunk of chunkGroup.chunks) {
if (!initialChunks.has(chunk)) {
chunks.add(chunk);
}
}
for (const child of chunkGroup.childrenIterable) {
queue.add(child);
}
}
return chunks;
}
/**
* @typedef {Object} ChunkMaps
* @property {Record<string|number, string>} hash
* @property {Record<string|number, Record<string, string>>} contentHash
* @property {Record<string|number, string>} name
*/
/**
* @param {boolean} realHash should the full hash or the rendered hash be used
* @returns {ChunkMaps} the chunk map information
*/
getChunkMaps(realHash) {
/** @type {Record<string|number, string>} */
const chunkHashMap = Object.create(null);
/** @type {Record<string|number, Record<string, string>>} */
const chunkContentHashMap = Object.create(null);
/** @type {Record<string|number, string>} */
const chunkNameMap = Object.create(null);
for (const chunk of this.getAllAsyncChunks()) {
chunkHashMap[chunk.id] = realHash ? chunk.hash : chunk.renderedHash;
for (const key of Object.keys(chunk.contentHash)) {
if (!chunkContentHashMap[key]) {
chunkContentHashMap[key] = Object.create(null);
}
chunkContentHashMap[key][chunk.id] = chunk.contentHash[key];
}
if (chunk.name) {
chunkNameMap[chunk.id] = chunk.name;
}
}
return {
hash: chunkHashMap,
contentHash: chunkContentHashMap,
name: chunkNameMap
};
}
/**
* @returns {Record<string, Set<TODO>[]>} a record object of names to lists of child ids(?)
*/
getChildIdsByOrders() {
const lists = new Map();
for (const group of this.groupsIterable) {
if (group.chunks[group.chunks.length - 1] === this) {
for (const childGroup of group.childrenIterable) {
// TODO webpack 5 remove this check for options
if (typeof childGroup.options === "object") {
for (const key of Object.keys(childGroup.options)) {
if (key.endsWith("Order")) {
const name = key.substr(0, key.length - "Order".length);
let list = lists.get(name);
if (list === undefined) lists.set(name, (list = []));
list.push({
order: childGroup.options[key],
group: childGroup
});
}
}
}
}
}
}
const result = Object.create(null);
for (const [name, list] of lists) {
list.sort((a, b) => {
const cmp = b.order - a.order;
if (cmp !== 0) return cmp;
// TODO webpack 5 remove this check of compareTo
if (a.group.compareTo) {
return a.group.compareTo(b.group);
}
return 0;
});
result[name] = Array.from(
list.reduce((set, item) => {
for (const chunk of item.group.chunks) {
set.add(chunk.id);
}
return set;
}, new Set())
);
}
return result;
}
getChildIdsByOrdersMap(includeDirectChildren) {
const chunkMaps = Object.create(null);
const addChildIdsByOrdersToMap = chunk => {
const data = chunk.getChildIdsByOrders();
for (const key of Object.keys(data)) {
let chunkMap = chunkMaps[key];
if (chunkMap === undefined) {
chunkMaps[key] = chunkMap = Object.create(null);
}
chunkMap[chunk.id] = data[key];
}
};
if (includeDirectChildren) {
const chunks = new Set();
for (const chunkGroup of this.groupsIterable) {
for (const chunk of chunkGroup.chunks) {
chunks.add(chunk);
}
}
for (const chunk of chunks) {
addChildIdsByOrdersToMap(chunk);
}
}
for (const chunk of this.getAllAsyncChunks()) {
addChildIdsByOrdersToMap(chunk);
}
return chunkMaps;
}
/**
* @typedef {Object} ChunkModuleMaps
* @property {Record<string|number, (string|number)[]>} id
* @property {Record<string|number, string>} hash
*/
/**
* @param {ModuleFilterPredicate} filterFn function used to filter modules
* @returns {ChunkModuleMaps} module map information
*/
getChunkModuleMaps(filterFn) {
/** @type {Record<string|number, (string|number)[]>} */
const chunkModuleIdMap = Object.create(null);
/** @type {Record<string|number, string>} */
const chunkModuleHashMap = Object.create(null);
for (const chunk of this.getAllAsyncChunks()) {
/** @type {(string|number)[]} */
let array;
for (const module of chunk.modulesIterable) {
if (filterFn(module)) {
if (array === undefined) {
array = [];
chunkModuleIdMap[chunk.id] = array;
}
array.push(module.id);
chunkModuleHashMap[module.id] = module.renderedHash;
}
}
if (array !== undefined) {
array.sort();
}
}
return {
id: chunkModuleIdMap,
hash: chunkModuleHashMap
};
}
/**
*
* @param {function(Module): boolean} filterFn predicate function used to filter modules
* @param {function(Chunk): boolean} filterChunkFn predicate function used to filter chunks
* @returns {boolean} return true if module exists in graph
*/
hasModuleInGraph(filterFn, filterChunkFn) {
const queue = new Set(this.groupsIterable);
const chunksProcessed = new Set();
for (const chunkGroup of queue) {
for (const chunk of chunkGroup.chunks) {
if (!chunksProcessed.has(chunk)) {
chunksProcessed.add(chunk);
if (!filterChunkFn || filterChunkFn(chunk)) {
for (const module of chunk.modulesIterable) {
if (filterFn(module)) {
return true;
}
}
}
}
}
for (const child of chunkGroup.childrenIterable) {
queue.add(child);
}
}
return false;
}
toString() {
return `Chunk[${Array.from(this._modules).join()}]`;
}
}
// TODO remove in webpack 5
Object.defineProperty(Chunk.prototype, "forEachModule", {
configurable: false,
value: util.deprecate(
/**
* @deprecated
* @this {Chunk}
* @typedef {function(any, any, Set<any>): void} ForEachModuleCallback
* @param {ForEachModuleCallback} fn Callback function
* @returns {void}
*/
function(fn) {
this._modules.forEach(fn);
},
"Chunk.forEachModule: Use for(const module of chunk.modulesIterable) instead"
)
});
// TODO remove in webpack 5
Object.defineProperty(Chunk.prototype, "mapModules", {
configurable: false,
value: util.deprecate(
/**
* @deprecated
* @this {Chunk}
* @typedef {function(any, number): any} MapModulesCallback
* @param {MapModulesCallback} fn Callback function
* @returns {TODO[]} result of mapped modules
*/
function(fn) {
return Array.from(this._modules, fn);
},
"Chunk.mapModules: Use Array.from(chunk.modulesIterable, fn) instead"
)
});
// TODO remove in webpack 5
Object.defineProperty(Chunk.prototype, "chunks", {
configurable: false,
get() {
throw new Error("Chunk.chunks: Use ChunkGroup.getChildren() instead");
},
set() {
throw new Error("Chunk.chunks: Use ChunkGroup.add/removeChild() instead");
}
});
// TODO remove in webpack 5
Object.defineProperty(Chunk.prototype, "parents", {
configurable: false,
get() {
throw new Error("Chunk.parents: Use ChunkGroup.getParents() instead");
},
set() {
throw new Error("Chunk.parents: Use ChunkGroup.add/removeParent() instead");
}
});
// TODO remove in webpack 5
Object.defineProperty(Chunk.prototype, "blocks", {
configurable: false,
get() {
throw new Error("Chunk.blocks: Use ChunkGroup.getBlocks() instead");
},
set() {
throw new Error("Chunk.blocks: Use ChunkGroup.add/removeBlock() instead");
}
});
// TODO remove in webpack 5
Object.defineProperty(Chunk.prototype, "entrypoints", {
configurable: false,
get() {
throw new Error(
"Chunk.entrypoints: Use Chunks.groupsIterable and filter by instanceof Entrypoint instead"
);
},
set() {
throw new Error("Chunk.entrypoints: Use Chunks.addGroup instead");
}
});
module.exports = Chunk;
/***/ }),
/***/ 52911:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const SortableSet = __webpack_require__(50071);
const compareLocations = __webpack_require__(22562);
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./Module")} Module */
/** @typedef {import("./ModuleReason")} ModuleReason */
/** @typedef {{module: Module, loc: TODO, request: string}} OriginRecord */
/** @typedef {string|{name: string}} ChunkGroupOptions */
let debugId = 5000;
/**
* @template T
* @param {SortableSet<T>} set set to convert to array.
* @returns {T[]} the array format of existing set
*/
const getArray = set => Array.from(set);
/**
* A convenience method used to sort chunks based on their id's
* @param {ChunkGroup} a first sorting comparator
* @param {ChunkGroup} b second sorting comparator
* @returns {1|0|-1} a sorting index to determine order
*/
const sortById = (a, b) => {
if (a.id < b.id) return -1;
if (b.id < a.id) return 1;
return 0;
};
/**
* @param {OriginRecord} a the first comparator in sort
* @param {OriginRecord} b the second comparator in sort
* @returns {1|-1|0} returns sorting order as index
*/
const sortOrigin = (a, b) => {
const aIdent = a.module ? a.module.identifier() : "";
const bIdent = b.module ? b.module.identifier() : "";
if (aIdent < bIdent) return -1;
if (aIdent > bIdent) return 1;
return compareLocations(a.loc, b.loc);
};
class ChunkGroup {
/**
* Creates an instance of ChunkGroup.
* @param {ChunkGroupOptions=} options chunk group options passed to chunkGroup
*/
constructor(options) {
if (typeof options === "string") {
options = { name: options };
} else if (!options) {
options = { name: undefined };
}
/** @type {number} */
this.groupDebugId = debugId++;
this.options = options;
/** @type {SortableSet<ChunkGroup>} */
this._children = new SortableSet(undefined, sortById);
this._parents = new SortableSet(undefined, sortById);
this._blocks = new SortableSet();
/** @type {Chunk[]} */
this.chunks = [];
/** @type {OriginRecord[]} */
this.origins = [];
/** Indices in top-down order */
/** @private @type {Map<Module, number>} */
this._moduleIndices = new Map();
/** Indices in bottom-up order */
/** @private @type {Map<Module, number>} */
this._moduleIndices2 = new Map();
}
/**
* when a new chunk is added to a chunkGroup, addingOptions will occur.
* @param {ChunkGroupOptions} options the chunkGroup options passed to addOptions
* @returns {void}
*/
addOptions(options) {
for (const key of Object.keys(options)) {
if (this.options[key] === undefined) {
this.options[key] = options[key];
} else if (this.options[key] !== options[key]) {
if (key.endsWith("Order")) {
this.options[key] = Math.max(this.options[key], options[key]);
} else {
throw new Error(
`ChunkGroup.addOptions: No option merge strategy for ${key}`
);
}
}
}
}
/**
* returns the name of current ChunkGroup
* @returns {string|undefined} returns the ChunkGroup name
*/
get name() {
return this.options.name;
}
/**
* sets a new name for current ChunkGroup
* @param {string} value the new name for ChunkGroup
* @returns {void}
*/
set name(value) {
this.options.name = value;
}
/**
* get a uniqueId for ChunkGroup, made up of its member Chunk debugId's
* @returns {string} a unique concatenation of chunk debugId's
*/
get debugId() {
return Array.from(this.chunks, x => x.debugId).join("+");
}
/**
* get a unique id for ChunkGroup, made up of its member Chunk id's
* @returns {string} a unique concatenation of chunk ids
*/
get id() {
return Array.from(this.chunks, x => x.id).join("+");
}
/**
* Performs an unshift of a specific chunk
* @param {Chunk} chunk chunk being unshifted
* @returns {boolean} returns true if attempted chunk shift is accepted
*/
unshiftChunk(chunk) {
const oldIdx = this.chunks.indexOf(chunk);
if (oldIdx > 0) {
this.chunks.splice(oldIdx, 1);
this.chunks.unshift(chunk);
} else if (oldIdx < 0) {
this.chunks.unshift(chunk);
return true;
}
return false;
}
/**
* inserts a chunk before another existing chunk in group
* @param {Chunk} chunk Chunk being inserted
* @param {Chunk} before Placeholder/target chunk marking new chunk insertion point
* @returns {boolean} return true if insertion was successful
*/
insertChunk(chunk, before) {
const oldIdx = this.chunks.indexOf(chunk);
const idx = this.chunks.indexOf(before);
if (idx < 0) {
throw new Error("before chunk not found");
}
if (oldIdx >= 0 && oldIdx > idx) {
this.chunks.splice(oldIdx, 1);
this.chunks.splice(idx, 0, chunk);
} else if (oldIdx < 0) {
this.chunks.splice(idx, 0, chunk);
return true;
}
return false;
}
/**
* add a chunk into ChunkGroup. Is pushed on or prepended
* @param {Chunk} chunk chunk being pushed into ChunkGroupS
* @returns {boolean} returns true if chunk addition was successful.
*/
pushChunk(chunk) {
const oldIdx = this.chunks.indexOf(chunk);
if (oldIdx >= 0) {
return false;
}
this.chunks.push(chunk);
return true;
}
/**
* @param {Chunk} oldChunk chunk to be replaced
* @param {Chunk} newChunk New chunk that will be replaced with
* @returns {boolean} returns true if the replacement was successful
*/
replaceChunk(oldChunk, newChunk) {
const oldIdx = this.chunks.indexOf(oldChunk);
if (oldIdx < 0) return false;
const newIdx = this.chunks.indexOf(newChunk);
if (newIdx < 0) {
this.chunks[oldIdx] = newChunk;
return true;
}
if (newIdx < oldIdx) {
this.chunks.splice(oldIdx, 1);
return true;
} else if (newIdx !== oldIdx) {
this.chunks[oldIdx] = newChunk;
this.chunks.splice(newIdx, 1);
return true;
}
}
removeChunk(chunk) {
const idx = this.chunks.indexOf(chunk);
if (idx >= 0) {
this.chunks.splice(idx, 1);
return true;
}
return false;
}
isInitial() {
return false;
}
addChild(chunk) {
if (this._children.has(chunk)) {
return false;
}
this._children.add(chunk);
return true;
}
getChildren() {
return this._children.getFromCache(getArray);
}
getNumberOfChildren() {
return this._children.size;
}
get childrenIterable() {
return this._children;
}
removeChild(chunk) {
if (!this._children.has(chunk)) {
return false;
}
this._children.delete(chunk);
chunk.removeParent(this);
return true;
}
addParent(parentChunk) {
if (!this._parents.has(parentChunk)) {
this._parents.add(parentChunk);
return true;
}
return false;
}
getParents() {
return this._parents.getFromCache(getArray);
}
setParents(newParents) {
this._parents.clear();
for (const p of newParents) {
this._parents.add(p);
}
}
getNumberOfParents() {
return this._parents.size;
}
hasParent(parent) {
return this._parents.has(parent);
}
get parentsIterable() {
return this._parents;
}
removeParent(chunk) {
if (this._parents.delete(chunk)) {
chunk.removeChunk(this);
return true;
}
return false;
}
/**
* @returns {Array} - an array containing the blocks
*/
getBlocks() {
return this._blocks.getFromCache(getArray);
}
getNumberOfBlocks() {
return this._blocks.size;
}
hasBlock(block) {
return this._blocks.has(block);
}
get blocksIterable() {
return this._blocks;
}
addBlock(block) {
if (!this._blocks.has(block)) {
this._blocks.add(block);
return true;
}
return false;
}
addOrigin(module, loc, request) {
this.origins.push({
module,
loc,
request
});
}
containsModule(module) {
for (const chunk of this.chunks) {
if (chunk.containsModule(module)) return true;
}
return false;
}
getFiles() {
const files = new Set();
for (const chunk of this.chunks) {
for (const file of chunk.files) {
files.add(file);
}
}
return Array.from(files);
}
/**
* @param {string=} reason reason for removing ChunkGroup
* @returns {void}
*/
remove(reason) {
// cleanup parents
for (const parentChunkGroup of this._parents) {
// remove this chunk from its parents
parentChunkGroup._children.delete(this);
// cleanup "sub chunks"
for (const chunkGroup of this._children) {
/**
* remove this chunk as "intermediary" and connect
* it "sub chunks" and parents directly
*/
// add parent to each "sub chunk"
chunkGroup.addParent(parentChunkGroup);
// add "sub chunk" to parent
parentChunkGroup.addChild(chunkGroup);
}
}
/**
* we need to iterate again over the children
* to remove this from the child's parents.
* This can not be done in the above loop
* as it is not guaranteed that `this._parents` contains anything.
*/
for (const chunkGroup of this._children) {
// remove this as parent of every "sub chunk"
chunkGroup._parents.delete(this);
}
// cleanup blocks
for (const block of this._blocks) {
block.chunkGroup = null;
}
// remove chunks
for (const chunk of this.chunks) {
chunk.removeGroup(this);
}
}
sortItems() {
this.origins.sort(sortOrigin);
this._parents.sort();
this._children.sort();
}
/**
* Sorting predicate which allows current ChunkGroup to be compared against another.
* Sorting values are based off of number of chunks in ChunkGroup.
*
* @param {ChunkGroup} otherGroup the chunkGroup to compare this against
* @returns {-1|0|1} sort position for comparison
*/
compareTo(otherGroup) {
if (this.chunks.length > otherGroup.chunks.length) return -1;
if (this.chunks.length < otherGroup.chunks.length) return 1;
const a = this.chunks[Symbol.iterator]();
const b = otherGroup.chunks[Symbol.iterator]();
// eslint-disable-next-line no-constant-condition
while (true) {
const aItem = a.next();
const bItem = b.next();
if (aItem.done) return 0;
const cmp = aItem.value.compareTo(bItem.value);
if (cmp !== 0) return cmp;
}
}
getChildrenByOrders() {
const lists = new Map();
for (const childGroup of this._children) {
// TODO webpack 5 remove this check for options
if (typeof childGroup.options === "object") {
for (const key of Object.keys(childGroup.options)) {
if (key.endsWith("Order")) {
const name = key.substr(0, key.length - "Order".length);
let list = lists.get(name);
if (list === undefined) {
lists.set(name, (list = []));
}
list.push({
order: childGroup.options[key],
group: childGroup
});
}
}
}
}
const result = Object.create(null);
for (const [name, list] of lists) {
list.sort((a, b) => {
const cmp = b.order - a.order;
if (cmp !== 0) return cmp;
// TODO webpack 5 remove this check of compareTo
if (a.group.compareTo) {
return a.group.compareTo(b.group);
}
return 0;
});
result[name] = list.map(i => i.group);
}
return result;
}
/**
* Sets the top-down index of a module in this ChunkGroup
* @param {Module} module module for which the index should be set
* @param {number} index the index of the module
* @returns {void}
*/
setModuleIndex(module, index) {
this._moduleIndices.set(module, index);
}
/**
* Gets the top-down index of a module in this ChunkGroup
* @param {Module} module the module
* @returns {number} index
*/
getModuleIndex(module) {
return this._moduleIndices.get(module);
}
/**
* Sets the bottom-up index of a module in this ChunkGroup
* @param {Module} module module for which the index should be set
* @param {number} index the index of the module
* @returns {void}
*/
setModuleIndex2(module, index) {
this._moduleIndices2.set(module, index);
}
/**
* Gets the bottom-up index of a module in this ChunkGroup
* @param {Module} module the module
* @returns {number} index
*/
getModuleIndex2(module) {
return this._moduleIndices2.get(module);
}
checkConstraints() {
const chunk = this;
for (const child of chunk._children) {
if (!child._parents.has(chunk)) {
throw new Error(
`checkConstraints: child missing parent ${chunk.debugId} -> ${child.debugId}`
);
}
}
for (const parentChunk of chunk._parents) {
if (!parentChunk._children.has(chunk)) {
throw new Error(
`checkConstraints: parent missing child ${parentChunk.debugId} <- ${chunk.debugId}`
);
}
}
}
}
module.exports = ChunkGroup;
/***/ }),
/***/ 69865:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Chunk")} Chunk */
class ChunkRenderError extends WebpackError {
/**
* Create a new ChunkRenderError
* @param {Chunk} chunk A chunk
* @param {string} file Related file
* @param {Error} error Original error
*/
constructor(chunk, file, error) {
super();
this.name = "ChunkRenderError";
this.error = error;
this.message = error.message;
this.details = error.stack;
this.file = file;
this.chunk = chunk;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ChunkRenderError;
/***/ }),
/***/ 6170:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { Tapable, SyncWaterfallHook, SyncHook } = __webpack_require__(56758);
/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./Module")} Module} */
/** @typedef {import("./Dependency").DependencyTemplate} DependencyTemplate} */
/** @typedef {import("./util/createHash").Hash} Hash} */
/**
* @typedef {Object} RenderManifestOptions
* @property {Chunk} chunk the chunk used to render
* @property {string} hash
* @property {string} fullHash
* @property {TODO} outputOptions
* @property {{javascript: ModuleTemplate, webassembly: ModuleTemplate}} moduleTemplates
* @property {Map<TODO, TODO>} dependencyTemplates
*/
module.exports = class ChunkTemplate extends Tapable {
constructor(outputOptions) {
super();
this.outputOptions = outputOptions || {};
this.hooks = {
/** @type {SyncWaterfallHook<TODO[], RenderManifestOptions>} */
renderManifest: new SyncWaterfallHook(["result", "options"]),
modules: new SyncWaterfallHook([
"source",
"chunk",
"moduleTemplate",
"dependencyTemplates"
]),
render: new SyncWaterfallHook([
"source",
"chunk",
"moduleTemplate",
"dependencyTemplates"
]),
renderWithEntry: new SyncWaterfallHook(["source", "chunk"]),
hash: new SyncHook(["hash"]),
hashForChunk: new SyncHook(["hash", "chunk"])
};
}
/**
*
* @param {RenderManifestOptions} options render manifest options
* @returns {TODO[]} returns render manifest
*/
getRenderManifest(options) {
const result = [];
this.hooks.renderManifest.call(result, options);
return result;
}
/**
* Updates hash with information from this template
* @param {Hash} hash the hash to update
* @returns {void}
*/
updateHash(hash) {
hash.update("ChunkTemplate");
hash.update("2");
this.hooks.hash.call(hash);
}
/**
* TODO webpack 5: remove moduleTemplate and dependencyTemplates
* Updates hash with chunk-specific information from this template
* @param {Hash} hash the hash to update
* @param {Chunk} chunk the chunk
* @param {ModuleTemplate} moduleTemplate ModuleTemplate instance for render
* @param {Map<Function, DependencyTemplate>} dependencyTemplates dependency templates
* @returns {void}
*/
updateHashForChunk(hash, chunk, moduleTemplate, dependencyTemplates) {
this.updateHash(hash);
this.hooks.hashForChunk.call(hash, chunk);
}
};
/***/ }),
/***/ 51760:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
class CommentCompilationWarning extends WebpackError {
/**
*
* @param {string} message warning message
* @param {Module} module affected module
* @param {DependencyLocation} loc affected lines of code
*/
constructor(message, module, loc) {
super(message);
this.name = "CommentCompilationWarning";
this.module = module;
this.loc = loc;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = CommentCompilationWarning;
/***/ }),
/***/ 85736:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const ParserHelpers = __webpack_require__(23999);
class CommonJsStuffPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"CommonJsStuffPlugin",
(compilation, { normalModuleFactory }) => {
const handler = (parser, parserOptions) => {
parser.hooks.expression
.for("require.main.require")
.tap(
"CommonJsStuffPlugin",
ParserHelpers.expressionIsUnsupported(
parser,
"require.main.require is not supported by webpack."
)
);
parser.hooks.expression
.for("module.parent.require")
.tap(
"CommonJsStuffPlugin",
ParserHelpers.expressionIsUnsupported(
parser,
"module.parent.require is not supported by webpack."
)
);
parser.hooks.expression
.for("require.main")
.tap(
"CommonJsStuffPlugin",
ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
"__webpack_require__.c[__webpack_require__.s]"
)
);
parser.hooks.expression
.for("module.loaded")
.tap("CommonJsStuffPlugin", expr => {
parser.state.module.buildMeta.moduleConcatenationBailout =
"module.loaded";
return ParserHelpers.toConstantDependency(
parser,
"module.l"
)(expr);
});
parser.hooks.expression
.for("module.id")
.tap("CommonJsStuffPlugin", expr => {
parser.state.module.buildMeta.moduleConcatenationBailout =
"module.id";
return ParserHelpers.toConstantDependency(
parser,
"module.i"
)(expr);
});
parser.hooks.expression
.for("module.exports")
.tap("CommonJsStuffPlugin", () => {
const module = parser.state.module;
const isHarmony =
module.buildMeta && module.buildMeta.exportsType;
if (!isHarmony) return true;
});
parser.hooks.evaluateIdentifier
.for("module.hot")
.tap(
"CommonJsStuffPlugin",
ParserHelpers.evaluateToIdentifier("module.hot", false)
);
parser.hooks.expression
.for("module")
.tap("CommonJsStuffPlugin", () => {
const module = parser.state.module;
const isHarmony =
module.buildMeta && module.buildMeta.exportsType;
let moduleJsPath = isHarmony ? __webpack_require__.ab + "harmony-module.js" : __webpack_require__.ab + "module.js";
if (module.context) {
moduleJsPath = path.relative(
parser.state.module.context,
moduleJsPath
);
if (!/^[A-Z]:/i.test(moduleJsPath)) {
moduleJsPath = `./${moduleJsPath.replace(/\\/g, "/")}`;
}
}
return ParserHelpers.addParsedVariableToModule(
parser,
"module",
`require(${JSON.stringify(moduleJsPath)})(module)`
);
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("CommonJsStuffPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("CommonJsStuffPlugin", handler);
}
);
}
}
module.exports = CommonJsStuffPlugin;
/***/ }),
/***/ 85918:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ConstDependency = __webpack_require__(71101);
const NullFactory = __webpack_require__(40438);
/** @typedef {import("./Compiler")} Compiler */
class CompatibilityPlugin {
/**
* Apply the plugin
* @param {Compiler} compiler Webpack Compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"CompatibilityPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("CompatibilityPlugin", (parser, parserOptions) => {
if (
parserOptions.browserify !== undefined &&
!parserOptions.browserify
)
return;
parser.hooks.call
.for("require")
.tap("CompatibilityPlugin", expr => {
// support for browserify style require delegator: "require(o, !0)"
if (expr.arguments.length !== 2) return;
const second = parser.evaluateExpression(expr.arguments[1]);
if (!second.isBoolean()) return;
if (second.asBool() !== true) return;
const dep = new ConstDependency("require", expr.callee.range);
dep.loc = expr.loc;
if (parser.state.current.dependencies.length > 1) {
const last =
parser.state.current.dependencies[
parser.state.current.dependencies.length - 1
];
if (
last.critical &&
last.options &&
last.options.request === "." &&
last.userRequest === "." &&
last.options.recursive
)
parser.state.current.dependencies.pop();
}
parser.state.current.addDependency(dep);
return true;
});
});
}
);
}
}
module.exports = CompatibilityPlugin;
/***/ }),
/***/ 34968:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const asyncLib = __webpack_require__(36386);
const util = __webpack_require__(31669);
const { CachedSource } = __webpack_require__(53665);
const {
Tapable,
SyncHook,
SyncBailHook,
SyncWaterfallHook,
AsyncSeriesHook
} = __webpack_require__(56758);
const EntryModuleNotFoundError = __webpack_require__(99531);
const ModuleNotFoundError = __webpack_require__(71638);
const ModuleDependencyWarning = __webpack_require__(59136);
const ModuleDependencyError = __webpack_require__(14953);
const ChunkGroup = __webpack_require__(52911);
const Chunk = __webpack_require__(2919);
const Entrypoint = __webpack_require__(71931);
const MainTemplate = __webpack_require__(43626);
const ChunkTemplate = __webpack_require__(6170);
const HotUpdateChunkTemplate = __webpack_require__(66062);
const ModuleTemplate = __webpack_require__(75100);
const RuntimeTemplate = __webpack_require__(44006);
const ChunkRenderError = __webpack_require__(69865);
const Stats = __webpack_require__(99977);
const Semaphore = __webpack_require__(33349);
const createHash = __webpack_require__(15660);
const SortableSet = __webpack_require__(50071);
const GraphHelpers = __webpack_require__(32973);
const ModuleDependency = __webpack_require__(90865);
const compareLocations = __webpack_require__(22562);
const { Logger, LogType } = __webpack_require__(47194);
const ErrorHelpers = __webpack_require__(80140);
const buildChunkGraph = __webpack_require__(52337);
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Compiler")} Compiler */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("./DependenciesBlockVariable")} DependenciesBlockVariable */
/** @typedef {import("./dependencies/SingleEntryDependency")} SingleEntryDependency */
/** @typedef {import("./dependencies/MultiEntryDependency")} MultiEntryDependency */
/** @typedef {import("./dependencies/DllEntryDependency")} DllEntryDependency */
/** @typedef {import("./dependencies/DependencyReference")} DependencyReference */
/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
/** @typedef {import("./Dependency")} Dependency */
/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
/** @typedef {import("./Dependency").DependencyTemplate} DependencyTemplate */
/** @typedef {import("./util/createHash").Hash} Hash */
// TODO use @callback
/** @typedef {{[assetName: string]: Source}} CompilationAssets */
/** @typedef {(err: Error|null, result?: Module) => void } ModuleCallback */
/** @typedef {(err?: Error|null, result?: Module) => void } ModuleChainCallback */
/** @typedef {(module: Module) => void} OnModuleCallback */
/** @typedef {(err?: Error|null) => void} Callback */
/** @typedef {(d: Dependency) => any} DepBlockVarDependenciesCallback */
/** @typedef {new (...args: any[]) => Dependency} DepConstructor */
/** @typedef {{apply: () => void}} Plugin */
/**
* @typedef {Object} ModuleFactoryCreateDataContextInfo
* @property {string} issuer
* @property {string} compiler
*/
/**
* @typedef {Object} ModuleFactoryCreateData
* @property {ModuleFactoryCreateDataContextInfo} contextInfo
* @property {any=} resolveOptions
* @property {string} context
* @property {Dependency[]} dependencies
*/
/**
* @typedef {Object} ModuleFactory
* @property {(data: ModuleFactoryCreateData, callback: ModuleCallback) => any} create
*/
/**
* @typedef {Object} SortedDependency
* @property {ModuleFactory} factory
* @property {Dependency[]} dependencies
*/
/**
* @typedef {Object} DependenciesBlockLike
* @property {Dependency[]} dependencies
* @property {AsyncDependenciesBlock[]} blocks
* @property {DependenciesBlockVariable[]} variables
*/
/**
* @typedef {Object} LogEntry
* @property {string} type
* @property {any[]} args
* @property {number} time
* @property {string[]=} trace
*/
/**
* @typedef {Object} AssetInfo
* @property {boolean=} immutable true, if the asset can be long term cached forever (contains a hash)
* @property {number=} size size in bytes, only set after asset has been emitted
* @property {boolean=} development true, when asset is only used for development and doesn't count towards user-facing assets
* @property {boolean=} hotModuleReplacement true, when asset ships data for updating an existing application (HMR)
*/
/**
* @typedef {Object} Asset
* @property {string} name the filename of the asset
* @property {Source} source source of the asset
* @property {AssetInfo} info info about the asset
*/
/**
* @param {Chunk} a first chunk to sort by id
* @param {Chunk} b second chunk to sort by id
* @returns {-1|0|1} sort value
*/
const byId = (a, b) => {
if (typeof a.id !== typeof b.id) {
return typeof a.id < typeof b.id ? -1 : 1;
}
if (a.id < b.id) return -1;
if (a.id > b.id) return 1;
return 0;
};
/**
* @param {Module} a first module to sort by
* @param {Module} b second module to sort by
* @returns {-1|0|1} sort value
*/
const byIdOrIdentifier = (a, b) => {
if (typeof a.id !== typeof b.id) {
return typeof a.id < typeof b.id ? -1 : 1;
}
if (a.id < b.id) return -1;
if (a.id > b.id) return 1;
const identA = a.identifier();
const identB = b.identifier();
if (identA < identB) return -1;
if (identA > identB) return 1;
return 0;
};
/**
* @param {Module} a first module to sort by
* @param {Module} b second module to sort by
* @returns {-1|0|1} sort value
*/
const byIndexOrIdentifier = (a, b) => {
if (a.index < b.index) return -1;
if (a.index > b.index) return 1;
const identA = a.identifier();
const identB = b.identifier();
if (identA < identB) return -1;
if (identA > identB) return 1;
return 0;
};
/**
* @param {Compilation} a first compilation to sort by
* @param {Compilation} b second compilation to sort by
* @returns {-1|0|1} sort value
*/
const byNameOrHash = (a, b) => {
if (a.name < b.name) return -1;
if (a.name > b.name) return 1;
if (a.fullHash < b.fullHash) return -1;
if (a.fullHash > b.fullHash) return 1;
return 0;
};
/**
* @param {DependenciesBlockVariable[]} variables DepBlock Variables to iterate over
* @param {DepBlockVarDependenciesCallback} fn callback to apply on iterated elements
* @returns {void}
*/
const iterationBlockVariable = (variables, fn) => {
for (
let indexVariable = 0;
indexVariable < variables.length;
indexVariable++
) {
const varDep = variables[indexVariable].dependencies;
for (let indexVDep = 0; indexVDep < varDep.length; indexVDep++) {
fn(varDep[indexVDep]);
}
}
};
/**
* @template T
* @param {T[]} arr array of elements to iterate over
* @param {function(T): void} fn callback applied to each element
* @returns {void}
*/
const iterationOfArrayCallback = (arr, fn) => {
for (let index = 0; index < arr.length; index++) {
fn(arr[index]);
}
};
/**
* @template T
* @param {Set<T>} set set to add items to
* @param {Set<T>} otherSet set to add items from
* @returns {void}
*/
const addAllToSet = (set, otherSet) => {
for (const item of otherSet) {
set.add(item);
}
};
/**
* @param {Source} a a source
* @param {Source} b another source
* @returns {boolean} true, when both sources are equal
*/
const isSourceEqual = (a, b) => {
if (a === b) return true;
// TODO webpack 5: check .buffer() instead, it's called anyway during emit
/** @type {Buffer|string} */
let aSource = a.source();
/** @type {Buffer|string} */
let bSource = b.source();
if (aSource === bSource) return true;
if (typeof aSource === "string" && typeof bSource === "string") return false;
if (!Buffer.isBuffer(aSource)) aSource = Buffer.from(aSource, "utf-8");
if (!Buffer.isBuffer(bSource)) bSource = Buffer.from(bSource, "utf-8");
return aSource.equals(bSource);
};
class Compilation extends Tapable {
/**
* Creates an instance of Compilation.
* @param {Compiler} compiler the compiler which created the compilation
*/
constructor(compiler) {
super();
this.hooks = {
/** @type {SyncHook<Module>} */
buildModule: new SyncHook(["module"]),
/** @type {SyncHook<Module>} */
rebuildModule: new SyncHook(["module"]),
/** @type {SyncHook<Module, Error>} */
failedModule: new SyncHook(["module", "error"]),
/** @type {SyncHook<Module>} */
succeedModule: new SyncHook(["module"]),
/** @type {SyncHook<Dependency, string>} */
addEntry: new SyncHook(["entry", "name"]),
/** @type {SyncHook<Dependency, string, Error>} */
failedEntry: new SyncHook(["entry", "name", "error"]),
/** @type {SyncHook<Dependency, string, Module>} */
succeedEntry: new SyncHook(["entry", "name", "module"]),
/** @type {SyncWaterfallHook<DependencyReference, Dependency, Module>} */
dependencyReference: new SyncWaterfallHook([
"dependencyReference",
"dependency",
"module"
]),
/** @type {AsyncSeriesHook<Module[]>} */
finishModules: new AsyncSeriesHook(["modules"]),
/** @type {SyncHook<Module>} */
finishRebuildingModule: new SyncHook(["module"]),
/** @type {SyncHook} */
unseal: new SyncHook([]),
/** @type {SyncHook} */
seal: new SyncHook([]),
/** @type {SyncHook} */
beforeChunks: new SyncHook([]),
/** @type {SyncHook<Chunk[]>} */
afterChunks: new SyncHook(["chunks"]),
/** @type {SyncBailHook<Module[]>} */
optimizeDependenciesBasic: new SyncBailHook(["modules"]),
/** @type {SyncBailHook<Module[]>} */
optimizeDependencies: new SyncBailHook(["modules"]),
/** @type {SyncBailHook<Module[]>} */
optimizeDependenciesAdvanced: new SyncBailHook(["modules"]),
/** @type {SyncBailHook<Module[]>} */
afterOptimizeDependencies: new SyncHook(["modules"]),
/** @type {SyncHook} */
optimize: new SyncHook([]),
/** @type {SyncBailHook<Module[]>} */
optimizeModulesBasic: new SyncBailHook(["modules"]),
/** @type {SyncBailHook<Module[]>} */
optimizeModules: new SyncBailHook(["modules"]),
/** @type {SyncBailHook<Module[]>} */
optimizeModulesAdvanced: new SyncBailHook(["modules"]),
/** @type {SyncHook<Module[]>} */
afterOptimizeModules: new SyncHook(["modules"]),
/** @type {SyncBailHook<Chunk[], ChunkGroup[]>} */
optimizeChunksBasic: new SyncBailHook(["chunks", "chunkGroups"]),
/** @type {SyncBailHook<Chunk[], ChunkGroup[]>} */
optimizeChunks: new SyncBailHook(["chunks", "chunkGroups"]),
/** @type {SyncBailHook<Chunk[], ChunkGroup[]>} */
optimizeChunksAdvanced: new SyncBailHook(["chunks", "chunkGroups"]),
/** @type {SyncHook<Chunk[], ChunkGroup[]>} */
afterOptimizeChunks: new SyncHook(["chunks", "chunkGroups"]),
/** @type {AsyncSeriesHook<Chunk[], Module[]>} */
optimizeTree: new AsyncSeriesHook(["chunks", "modules"]),
/** @type {SyncHook<Chunk[], Module[]>} */
afterOptimizeTree: new SyncHook(["chunks", "modules"]),
/** @type {SyncBailHook<Chunk[], Module[]>} */
optimizeChunkModulesBasic: new SyncBailHook(["chunks", "modules"]),
/** @type {SyncBailHook<Chunk[], Module[]>} */
optimizeChunkModules: new SyncBailHook(["chunks", "modules"]),
/** @type {SyncBailHook<Chunk[], Module[]>} */
optimizeChunkModulesAdvanced: new SyncBailHook(["chunks", "modules"]),
/** @type {SyncHook<Chunk[], Module[]>} */
afterOptimizeChunkModules: new SyncHook(["chunks", "modules"]),
/** @type {SyncBailHook} */
shouldRecord: new SyncBailHook([]),
/** @type {SyncHook<Module[], any>} */
reviveModules: new SyncHook(["modules", "records"]),
/** @type {SyncHook<Module[]>} */
optimizeModuleOrder: new SyncHook(["modules"]),
/** @type {SyncHook<Module[]>} */
advancedOptimizeModuleOrder: new SyncHook(["modules"]),
/** @type {SyncHook<Module[]>} */
beforeModuleIds: new SyncHook(["modules"]),
/** @type {SyncHook<Module[]>} */
moduleIds: new SyncHook(["modules"]),
/** @type {SyncHook<Module[]>} */
optimizeModuleIds: new SyncHook(["modules"]),
/** @type {SyncHook<Module[]>} */
afterOptimizeModuleIds: new SyncHook(["modules"]),
/** @type {SyncHook<Chunk[], any>} */
reviveChunks: new SyncHook(["chunks", "records"]),
/** @type {SyncHook<Chunk[]>} */
optimizeChunkOrder: new SyncHook(["chunks"]),
/** @type {SyncHook<Chunk[]>} */
beforeChunkIds: new SyncHook(["chunks"]),
/** @type {SyncHook<Chunk[]>} */
optimizeChunkIds: new SyncHook(["chunks"]),
/** @type {SyncHook<Chunk[]>} */
afterOptimizeChunkIds: new SyncHook(["chunks"]),
/** @type {SyncHook<Module[], any>} */
recordModules: new SyncHook(["modules", "records"]),
/** @type {SyncHook<Chunk[], any>} */
recordChunks: new SyncHook(["chunks", "records"]),
/** @type {SyncHook} */
beforeHash: new SyncHook([]),
/** @type {SyncHook<Chunk>} */
contentHash: new SyncHook(["chunk"]),
/** @type {SyncHook} */
afterHash: new SyncHook([]),
/** @type {SyncHook<any>} */
recordHash: new SyncHook(["records"]),
/** @type {SyncHook<Compilation, any>} */
record: new SyncHook(["compilation", "records"]),
/** @type {SyncHook} */
beforeModuleAssets: new SyncHook([]),
/** @type {SyncBailHook} */
shouldGenerateChunkAssets: new SyncBailHook([]),
/** @type {SyncHook} */
beforeChunkAssets: new SyncHook([]),
/** @type {SyncHook<Chunk[]>} */
additionalChunkAssets: new SyncHook(["chunks"]),
/** @type {AsyncSeriesHook} */
additionalAssets: new AsyncSeriesHook([]),
/** @type {AsyncSeriesHook<Chunk[]>} */
optimizeChunkAssets: new AsyncSeriesHook(["chunks"]),
/** @type {SyncHook<Chunk[]>} */
afterOptimizeChunkAssets: new SyncHook(["chunks"]),
/** @type {AsyncSeriesHook<CompilationAssets>} */
optimizeAssets: new AsyncSeriesHook(["assets"]),
/** @type {SyncHook<CompilationAssets>} */
afterOptimizeAssets: new SyncHook(["assets"]),
/** @type {SyncBailHook} */
needAdditionalSeal: new SyncBailHook([]),
/** @type {AsyncSeriesHook} */
afterSeal: new AsyncSeriesHook([]),
/** @type {SyncHook<Chunk, Hash>} */
chunkHash: new SyncHook(["chunk", "chunkHash"]),
/** @type {SyncHook<Module, string>} */
moduleAsset: new SyncHook(["module", "filename"]),
/** @type {SyncHook<Chunk, string>} */
chunkAsset: new SyncHook(["chunk", "filename"]),
/** @type {SyncWaterfallHook<string, TODO>} */
assetPath: new SyncWaterfallHook(["filename", "data"]), // TODO MainTemplate
/** @type {SyncBailHook} */
needAdditionalPass: new SyncBailHook([]),
/** @type {SyncHook<Compiler, string, number>} */
childCompiler: new SyncHook([
"childCompiler",
"compilerName",
"compilerIndex"
]),
/** @type {SyncBailHook<string, LogEntry>} */
log: new SyncBailHook(["origin", "logEntry"]),
// TODO the following hooks are weirdly located here
// TODO move them for webpack 5
/** @type {SyncHook<object, Module>} */
normalModuleLoader: new SyncHook(["loaderContext", "module"]),
/** @type {SyncBailHook<Chunk[]>} */
optimizeExtractedChunksBasic: new SyncBailHook(["chunks"]),
/** @type {SyncBailHook<Chunk[]>} */
optimizeExtractedChunks: new SyncBailHook(["chunks"]),
/** @type {SyncBailHook<Chunk[]>} */
optimizeExtractedChunksAdvanced: new SyncBailHook(["chunks"]),
/** @type {SyncHook<Chunk[]>} */
afterOptimizeExtractedChunks: new SyncHook(["chunks"])
};
this._pluginCompat.tap("Compilation", options => {
switch (options.name) {
case "optimize-tree":
case "additional-assets":
case "optimize-chunk-assets":
case "optimize-assets":
case "after-seal":
options.async = true;
break;
}
});
/** @type {string=} */
this.name = undefined;
/** @type {Compiler} */
this.compiler = compiler;
this.resolverFactory = compiler.resolverFactory;
this.inputFileSystem = compiler.inputFileSystem;
this.requestShortener = compiler.requestShortener;
const options = compiler.options;
this.options = options;
this.outputOptions = options && options.output;
/** @type {boolean=} */
this.bail = options && options.bail;
this.profile = options && options.profile;
this.performance = options && options.performance;
this.mainTemplate = new MainTemplate(this.outputOptions);
this.chunkTemplate = new ChunkTemplate(this.outputOptions);
this.hotUpdateChunkTemplate = new HotUpdateChunkTemplate(
this.outputOptions
);
this.runtimeTemplate = new RuntimeTemplate(
this.outputOptions,
this.requestShortener
);
this.moduleTemplates = {
javascript: new ModuleTemplate(this.runtimeTemplate, "javascript"),
webassembly: new ModuleTemplate(this.runtimeTemplate, "webassembly")
};
this.semaphore = new Semaphore(options.parallelism || 100);
this.entries = [];
/** @private @type {{name: string, request: string, module: Module}[]} */
this._preparedEntrypoints = [];
/** @type {Map<string, Entrypoint>} */
this.entrypoints = new Map();
/** @type {Chunk[]} */
this.chunks = [];
/** @type {ChunkGroup[]} */
this.chunkGroups = [];
/** @type {Map<string, ChunkGroup>} */
this.namedChunkGroups = new Map();
/** @type {Map<string, Chunk>} */
this.namedChunks = new Map();
/** @type {Module[]} */
this.modules = [];
/** @private @type {Map<string, Module>} */
this._modules = new Map();
this.cache = null;
this.records = null;
/** @type {string[]} */
this.additionalChunkAssets = [];
/** @type {CompilationAssets} */
this.assets = {};
/** @type {Map<string, AssetInfo>} */
this.assetsInfo = new Map();
/** @type {WebpackError[]} */
this.errors = [];
/** @type {WebpackError[]} */
this.warnings = [];
/** @type {Compilation[]} */
this.children = [];
/** @type {Map<string, LogEntry[]>} */
this.logging = new Map();
/** @type {Map<DepConstructor, ModuleFactory>} */
this.dependencyFactories = new Map();
/** @type {Map<DepConstructor, DependencyTemplate>} */
this.dependencyTemplates = new Map();
// TODO refactor this in webpack 5 to a custom DependencyTemplates class with a hash property
// @ts-ignore
this.dependencyTemplates.set("hash", "");
this.childrenCounters = {};
/** @type {Set<number|string>} */
this.usedChunkIds = null;
/** @type {Set<number>} */
this.usedModuleIds = null;
/** @type {Map<string, number>=} */
this.fileTimestamps = undefined;
/** @type {Map<string, number>=} */
this.contextTimestamps = undefined;
/** @type {Set<string>=} */
this.compilationDependencies = undefined;
/** @private @type {Map<Module, Callback[]>} */
this._buildingModules = new Map();
/** @private @type {Map<Module, Callback[]>} */
this._rebuildingModules = new Map();
/** @type {Set<string>} */
this.emittedAssets = new Set();
}
getStats() {
return new Stats(this);
}
/**
* @param {string | (function(): string)} name name of the logger, or function called once to get the logger name
* @returns {Logger} a logger with that name
*/
getLogger(name) {
if (!name) {
throw new TypeError("Compilation.getLogger(name) called without a name");
}
/** @type {LogEntry[] | undefined} */
let logEntries;
return new Logger((type, args) => {
if (typeof name === "function") {
name = name();
if (!name) {
throw new TypeError(
"Compilation.getLogger(name) called with a function not returning a name"
);
}
}
let trace;
switch (type) {
case LogType.warn:
case LogType.error:
case LogType.trace:
trace = ErrorHelpers.cutOffLoaderExecution(new Error("Trace").stack)
.split("\n")
.slice(3);
break;
}
/** @type {LogEntry} */
const logEntry = {
time: Date.now(),
type,
args,
trace
};
if (this.hooks.log.call(name, logEntry) === undefined) {
if (logEntry.type === LogType.profileEnd) {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.profileEnd === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.profileEnd(`[${name}] ${logEntry.args[0]}`);
}
}
if (logEntries === undefined) {
logEntries = this.logging.get(name);
if (logEntries === undefined) {
logEntries = [];
this.logging.set(name, logEntries);
}
}
logEntries.push(logEntry);
if (logEntry.type === LogType.profile) {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.profile === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.profile(`[${name}] ${logEntry.args[0]}`);
}
}
}
});
}
/**
* @typedef {Object} AddModuleResult
* @property {Module} module the added or existing module
* @property {boolean} issuer was this the first request for this module
* @property {boolean} build should the module be build
* @property {boolean} dependencies should dependencies be walked
*/
/**
* @param {Module} module module to be added that was created
* @param {any=} cacheGroup cacheGroup it is apart of
* @returns {AddModuleResult} returns meta about whether or not the module had built
* had an issuer, or any dependnecies
*/
addModule(module, cacheGroup) {
const identifier = module.identifier();
const alreadyAddedModule = this._modules.get(identifier);
if (alreadyAddedModule) {
return {
module: alreadyAddedModule,
issuer: false,
build: false,
dependencies: false
};
}
const cacheName = (cacheGroup || "m") + identifier;
if (this.cache && this.cache[cacheName]) {
const cacheModule = this.cache[cacheName];
if (typeof cacheModule.updateCacheModule === "function") {
cacheModule.updateCacheModule(module);
}
let rebuild = true;
if (this.fileTimestamps && this.contextTimestamps) {
rebuild = cacheModule.needRebuild(
this.fileTimestamps,
this.contextTimestamps
);
}
if (!rebuild) {
cacheModule.disconnect();
this._modules.set(identifier, cacheModule);
this.modules.push(cacheModule);
for (const err of cacheModule.errors) {
this.errors.push(err);
}
for (const err of cacheModule.warnings) {
this.warnings.push(err);
}
return {
module: cacheModule,
issuer: true,
build: false,
dependencies: true
};
}
cacheModule.unbuild();
module = cacheModule;
}
this._modules.set(identifier, module);
if (this.cache) {
this.cache[cacheName] = module;
}
this.modules.push(module);
return {
module: module,
issuer: true,
build: true,
dependencies: true
};
}
/**
* Fetches a module from a compilation by its identifier
* @param {Module} module the module provided
* @returns {Module} the module requested
*/
getModule(module) {
const identifier = module.identifier();
return this._modules.get(identifier);
}
/**
* Attempts to search for a module by its identifier
* @param {string} identifier identifier (usually path) for module
* @returns {Module|undefined} attempt to search for module and return it, else undefined
*/
findModule(identifier) {
return this._modules.get(identifier);
}
/**
* @param {Module} module module with its callback list
* @param {Callback} callback the callback function
* @returns {void}
*/
waitForBuildingFinished(module, callback) {
let callbackList = this._buildingModules.get(module);
if (callbackList) {
callbackList.push(() => callback());
} else {
process.nextTick(callback);
}
}
/**
* Builds the module object
*
* @param {Module} module module to be built
* @param {boolean} optional optional flag
* @param {Module=} origin origin module this module build was requested from
* @param {Dependency[]=} dependencies optional dependencies from the module to be built
* @param {TODO} thisCallback the callback
* @returns {TODO} returns the callback function with results
*/
buildModule(module, optional, origin, dependencies, thisCallback) {
let callbackList = this._buildingModules.get(module);
if (callbackList) {
callbackList.push(thisCallback);
return;
}
this._buildingModules.set(module, (callbackList = [thisCallback]));
const callback = err => {
this._buildingModules.delete(module);
for (const cb of callbackList) {
cb(err);
}
};
this.hooks.buildModule.call(module);
module.build(
this.options,
this,
this.resolverFactory.get("normal", module.resolveOptions),
this.inputFileSystem,
error => {
const errors = module.errors;
for (let indexError = 0; indexError < errors.length; indexError++) {
const err = errors[indexError];
err.origin = origin;
err.dependencies = dependencies;
if (optional) {
this.warnings.push(err);
} else {
this.errors.push(err);
}
}
const warnings = module.warnings;
for (
let indexWarning = 0;
indexWarning < warnings.length;
indexWarning++
) {
const war = warnings[indexWarning];
war.origin = origin;
war.dependencies = dependencies;
this.warnings.push(war);
}
const originalMap = module.dependencies.reduce((map, v, i) => {
map.set(v, i);
return map;
}, new Map());
module.dependencies.sort((a, b) => {
const cmp = compareLocations(a.loc, b.loc);
if (cmp) return cmp;
return originalMap.get(a) - originalMap.get(b);
});
if (error) {
this.hooks.failedModule.call(module, error);
return callback(error);
}
this.hooks.succeedModule.call(module);
return callback();
}
);
}
/**
* @param {Module} module to be processed for deps
* @param {ModuleCallback} callback callback to be triggered
* @returns {void}
*/
processModuleDependencies(module, callback) {
const dependencies = new Map();
const addDependency = dep => {
const resourceIdent = dep.getResourceIdentifier();
if (resourceIdent) {
const factory = this.dependencyFactories.get(dep.constructor);
if (factory === undefined) {
throw new Error(
`No module factory available for dependency type: ${dep.constructor.name}`
);
}
let innerMap = dependencies.get(factory);
if (innerMap === undefined) {
dependencies.set(factory, (innerMap = new Map()));
}
let list = innerMap.get(resourceIdent);
if (list === undefined) innerMap.set(resourceIdent, (list = []));
list.push(dep);
}
};
const addDependenciesBlock = block => {
if (block.dependencies) {
iterationOfArrayCallback(block.dependencies, addDependency);
}
if (block.blocks) {
iterationOfArrayCallback(block.blocks, addDependenciesBlock);
}
if (block.variables) {
iterationBlockVariable(block.variables, addDependency);
}
};
try {
addDependenciesBlock(module);
} catch (e) {
callback(e);
}
const sortedDependencies = [];
for (const pair1 of dependencies) {
for (const pair2 of pair1[1]) {
sortedDependencies.push({
factory: pair1[0],
dependencies: pair2[1]
});
}
}
this.addModuleDependencies(
module,
sortedDependencies,
this.bail,
null,
true,
callback
);
}
/**
* @param {Module} module module to add deps to
* @param {SortedDependency[]} dependencies set of sorted dependencies to iterate through
* @param {(boolean|null)=} bail whether to bail or not
* @param {TODO} cacheGroup optional cacheGroup
* @param {boolean} recursive whether it is recursive traversal
* @param {function} callback callback for when dependencies are finished being added
* @returns {void}
*/
addModuleDependencies(
module,
dependencies,
bail,
cacheGroup,
recursive,
callback
) {
const start = this.profile && Date.now();
const currentProfile = this.profile && {};
asyncLib.forEach(
dependencies,
(item, callback) => {
const dependencies = item.dependencies;
const errorAndCallback = err => {
err.origin = module;
err.dependencies = dependencies;
this.errors.push(err);
if (bail) {
callback(err);
} else {
callback();
}
};
const warningAndCallback = err => {
err.origin = module;
this.warnings.push(err);
callback();
};
const semaphore = this.semaphore;
semaphore.acquire(() => {
const factory = item.factory;
factory.create(
{
contextInfo: {
issuer: module.nameForCondition && module.nameForCondition(),
compiler: this.compiler.name
},
resolveOptions: module.resolveOptions,
context: module.context,
dependencies: dependencies
},
(err, dependentModule) => {
let afterFactory;
const isOptional = () => {
return dependencies.every(d => d.optional);
};
const errorOrWarningAndCallback = err => {
if (isOptional()) {
return warningAndCallback(err);
} else {
return errorAndCallback(err);
}
};
if (err) {
semaphore.release();
return errorOrWarningAndCallback(
new ModuleNotFoundError(module, err)
);
}
if (!dependentModule) {
semaphore.release();
return process.nextTick(callback);
}
if (currentProfile) {
afterFactory = Date.now();
currentProfile.factory = afterFactory - start;
}
const iterationDependencies = depend => {
for (let index = 0; index < depend.length; index++) {
const dep = depend[index];
dep.module = dependentModule;
dependentModule.addReason(module, dep);
}
};
const addModuleResult = this.addModule(
dependentModule,
cacheGroup
);
dependentModule = addModuleResult.module;
iterationDependencies(dependencies);
const afterBuild = () => {
if (recursive && addModuleResult.dependencies) {
this.processModuleDependencies(dependentModule, callback);
} else {
return callback();
}
};
if (addModuleResult.issuer) {
if (currentProfile) {
dependentModule.profile = currentProfile;
}
dependentModule.issuer = module;
} else {
if (this.profile) {
if (module.profile) {
const time = Date.now() - start;
if (
!module.profile.dependencies ||
time > module.profile.dependencies
) {
module.profile.dependencies = time;
}
}
}
}
if (addModuleResult.build) {
this.buildModule(
dependentModule,
isOptional(),
module,
dependencies,
err => {
if (err) {
semaphore.release();
return errorOrWarningAndCallback(err);
}
if (currentProfile) {
const afterBuilding = Date.now();
currentProfile.building = afterBuilding - afterFactory;
}
semaphore.release();
afterBuild();
}
);
} else {
semaphore.release();
this.waitForBuildingFinished(dependentModule, afterBuild);
}
}
);
});
},
err => {
// In V8, the Error objects keep a reference to the functions on the stack. These warnings &
// errors are created inside closures that keep a reference to the Compilation, so errors are
// leaking the Compilation object.
if (err) {
// eslint-disable-next-line no-self-assign
err.stack = err.stack;
return callback(err);
}
return process.nextTick(callback);
}
);
}
/**
*
* @param {string} context context string path
* @param {Dependency} dependency dependency used to create Module chain
* @param {OnModuleCallback} onModule function invoked on modules creation
* @param {ModuleChainCallback} callback callback for when module chain is complete
* @returns {void} will throw if dependency instance is not a valid Dependency
*/
_addModuleChain(context, dependency, onModule, callback) {
const start = this.profile && Date.now();
const currentProfile = this.profile && {};
const errorAndCallback = this.bail
? err => {
callback(err);
}
: err => {
err.dependencies = [dependency];
this.errors.push(err);
callback();
};
if (
typeof dependency !== "object" ||
dependency === null ||
!dependency.constructor
) {
throw new Error("Parameter 'dependency' must be a Dependency");
}
const Dep = /** @type {DepConstructor} */ (dependency.constructor);
const moduleFactory = this.dependencyFactories.get(Dep);
if (!moduleFactory) {
throw new Error(
`No dependency factory available for this dependency type: ${dependency.constructor.name}`
);
}
this.semaphore.acquire(() => {
moduleFactory.create(
{
contextInfo: {
issuer: "",
compiler: this.compiler.name
},
context: context,
dependencies: [dependency]
},
(err, module) => {
if (err) {
this.semaphore.release();
return errorAndCallback(new EntryModuleNotFoundError(err));
}
let afterFactory;
if (currentProfile) {
afterFactory = Date.now();
currentProfile.factory = afterFactory - start;
}
const addModuleResult = this.addModule(module);
module = addModuleResult.module;
onModule(module);
dependency.module = module;
module.addReason(null, dependency);
const afterBuild = () => {
if (addModuleResult.dependencies) {
this.processModuleDependencies(module, err => {
if (err) return callback(err);
callback(null, module);
});
} else {
return callback(null, module);
}
};
if (addModuleResult.issuer) {
if (currentProfile) {
module.profile = currentProfile;
}
}
if (addModuleResult.build) {
this.buildModule(module, false, null, null, err => {
if (err) {
this.semaphore.release();
return errorAndCallback(err);
}
if (currentProfile) {
const afterBuilding = Date.now();
currentProfile.building = afterBuilding - afterFactory;
}
this.semaphore.release();
afterBuild();
});
} else {
this.semaphore.release();
this.waitForBuildingFinished(module, afterBuild);
}
}
);
});
}
/**
*
* @param {string} context context path for entry
* @param {Dependency} entry entry dependency being created
* @param {string} name name of entry
* @param {ModuleCallback} callback callback function
* @returns {void} returns
*/
addEntry(context, entry, name, callback) {
this.hooks.addEntry.call(entry, name);
const slot = {
name: name,
// TODO webpack 5 remove `request`
request: null,
module: null
};
if (entry instanceof ModuleDependency) {
slot.request = entry.request;
}
// TODO webpack 5: merge modules instead when multiple entry modules are supported
const idx = this._preparedEntrypoints.findIndex(slot => slot.name === name);
if (idx >= 0) {
// Overwrite existing entrypoint
this._preparedEntrypoints[idx] = slot;
} else {
this._preparedEntrypoints.push(slot);
}
this._addModuleChain(
context,
entry,
module => {
this.entries.push(module);
},
(err, module) => {
if (err) {
this.hooks.failedEntry.call(entry, name, err);
return callback(err);
}
if (module) {
slot.module = module;
} else {
const idx = this._preparedEntrypoints.indexOf(slot);
if (idx >= 0) {
this._preparedEntrypoints.splice(idx, 1);
}
}
this.hooks.succeedEntry.call(entry, name, module);
return callback(null, module);
}
);
}
/**
* @param {string} context context path string
* @param {Dependency} dependency dep used to create module
* @param {ModuleCallback} callback module callback sending module up a level
* @returns {void}
*/
prefetch(context, dependency, callback) {
this._addModuleChain(
context,
dependency,
module => {
module.prefetched = true;
},
callback
);
}
/**
* @param {Module} module module to be rebuilt
* @param {Callback} thisCallback callback when module finishes rebuilding
* @returns {void}
*/
rebuildModule(module, thisCallback) {
let callbackList = this._rebuildingModules.get(module);
if (callbackList) {
callbackList.push(thisCallback);
return;
}
this._rebuildingModules.set(module, (callbackList = [thisCallback]));
const callback = err => {
this._rebuildingModules.delete(module);
for (const cb of callbackList) {
cb(err);
}
};
this.hooks.rebuildModule.call(module);
const oldDependencies = module.dependencies.slice();
const oldVariables = module.variables.slice();
const oldBlocks = module.blocks.slice();
module.unbuild();
this.buildModule(module, false, module, null, err => {
if (err) {
this.hooks.finishRebuildingModule.call(module);
return callback(err);
}
this.processModuleDependencies(module, err => {
if (err) return callback(err);
this.removeReasonsOfDependencyBlock(module, {
dependencies: oldDependencies,
variables: oldVariables,
blocks: oldBlocks
});
this.hooks.finishRebuildingModule.call(module);
callback();
});
});
}
finish(callback) {
const modules = this.modules;
this.hooks.finishModules.callAsync(modules, err => {
if (err) return callback(err);
for (let index = 0; index < modules.length; index++) {
const module = modules[index];
this.reportDependencyErrorsAndWarnings(module, [module]);
}
callback();
});
}
unseal() {
this.hooks.unseal.call();
this.chunks.length = 0;
this.chunkGroups.length = 0;
this.namedChunks.clear();
this.namedChunkGroups.clear();
this.additionalChunkAssets.length = 0;
this.assets = {};
this.assetsInfo.clear();
for (const module of this.modules) {
module.unseal();
}
}
/**
* @param {Callback} callback signals when the seal method is finishes
* @returns {void}
*/
seal(callback) {
this.hooks.seal.call();
while (
this.hooks.optimizeDependenciesBasic.call(this.modules) ||
this.hooks.optimizeDependencies.call(this.modules) ||
this.hooks.optimizeDependenciesAdvanced.call(this.modules)
) {
/* empty */
}
this.hooks.afterOptimizeDependencies.call(this.modules);
this.hooks.beforeChunks.call();
for (const preparedEntrypoint of this._preparedEntrypoints) {
const module = preparedEntrypoint.module;
const name = preparedEntrypoint.name;
const chunk = this.addChunk(name);
const entrypoint = new Entrypoint(name);
entrypoint.setRuntimeChunk(chunk);
entrypoint.addOrigin(null, name, preparedEntrypoint.request);
this.namedChunkGroups.set(name, entrypoint);
this.entrypoints.set(name, entrypoint);
this.chunkGroups.push(entrypoint);
GraphHelpers.connectChunkGroupAndChunk(entrypoint, chunk);
GraphHelpers.connectChunkAndModule(chunk, module);
chunk.entryModule = module;
chunk.name = name;
this.assignDepth(module);
}
buildChunkGraph(
this,
/** @type {Entrypoint[]} */ (this.chunkGroups.slice())
);
this.sortModules(this.modules);
this.hooks.afterChunks.call(this.chunks);
this.hooks.optimize.call();
while (
this.hooks.optimizeModulesBasic.call(this.modules) ||
this.hooks.optimizeModules.call(this.modules) ||
this.hooks.optimizeModulesAdvanced.call(this.modules)
) {
/* empty */
}
this.hooks.afterOptimizeModules.call(this.modules);
while (
this.hooks.optimizeChunksBasic.call(this.chunks, this.chunkGroups) ||
this.hooks.optimizeChunks.call(this.chunks, this.chunkGroups) ||
this.hooks.optimizeChunksAdvanced.call(this.chunks, this.chunkGroups)
) {
/* empty */
}
this.hooks.afterOptimizeChunks.call(this.chunks, this.chunkGroups);
this.hooks.optimizeTree.callAsync(this.chunks, this.modules, err => {
if (err) {
return callback(err);
}
this.hooks.afterOptimizeTree.call(this.chunks, this.modules);
while (
this.hooks.optimizeChunkModulesBasic.call(this.chunks, this.modules) ||
this.hooks.optimizeChunkModules.call(this.chunks, this.modules) ||
this.hooks.optimizeChunkModulesAdvanced.call(this.chunks, this.modules)
) {
/* empty */
}
this.hooks.afterOptimizeChunkModules.call(this.chunks, this.modules);
const shouldRecord = this.hooks.shouldRecord.call() !== false;
this.hooks.reviveModules.call(this.modules, this.records);
this.hooks.optimizeModuleOrder.call(this.modules);
this.hooks.advancedOptimizeModuleOrder.call(this.modules);
this.hooks.beforeModuleIds.call(this.modules);
this.hooks.moduleIds.call(this.modules);
this.applyModuleIds();
this.hooks.optimizeModuleIds.call(this.modules);
this.hooks.afterOptimizeModuleIds.call(this.modules);
this.sortItemsWithModuleIds();
this.hooks.reviveChunks.call(this.chunks, this.records);
this.hooks.optimizeChunkOrder.call(this.chunks);
this.hooks.beforeChunkIds.call(this.chunks);
this.applyChunkIds();
this.hooks.optimizeChunkIds.call(this.chunks);
this.hooks.afterOptimizeChunkIds.call(this.chunks);
this.sortItemsWithChunkIds();
if (shouldRecord) {
this.hooks.recordModules.call(this.modules, this.records);
this.hooks.recordChunks.call(this.chunks, this.records);
}
this.hooks.beforeHash.call();
this.createHash();
this.hooks.afterHash.call();
if (shouldRecord) {
this.hooks.recordHash.call(this.records);
}
this.hooks.beforeModuleAssets.call();
this.createModuleAssets();
if (this.hooks.shouldGenerateChunkAssets.call() !== false) {
this.hooks.beforeChunkAssets.call();
this.createChunkAssets();
}
this.hooks.additionalChunkAssets.call(this.chunks);
this.summarizeDependencies();
if (shouldRecord) {
this.hooks.record.call(this, this.records);
}
this.hooks.additionalAssets.callAsync(err => {
if (err) {
return callback(err);
}
this.hooks.optimizeChunkAssets.callAsync(this.chunks, err => {
if (err) {
return callback(err);
}
this.hooks.afterOptimizeChunkAssets.call(this.chunks);
this.hooks.optimizeAssets.callAsync(this.assets, err => {
if (err) {
return callback(err);
}
this.hooks.afterOptimizeAssets.call(this.assets);
if (this.hooks.needAdditionalSeal.call()) {
this.unseal();
return this.seal(callback);
}
return this.hooks.afterSeal.callAsync(callback);
});
});
});
});
}
/**
* @param {Module[]} modules the modules array on compilation to perform the sort for
* @returns {void}
*/
sortModules(modules) {
// TODO webpack 5: this should only be enabled when `moduleIds: "natural"`
// TODO move it into a plugin (NaturalModuleIdsPlugin) and use this in WebpackOptionsApply
// TODO remove this method
modules.sort(byIndexOrIdentifier);
}
/**
* @param {Module} module moulde to report from
* @param {DependenciesBlock[]} blocks blocks to report from
* @returns {void}
*/
reportDependencyErrorsAndWarnings(module, blocks) {
for (let indexBlock = 0; indexBlock < blocks.length; indexBlock++) {
const block = blocks[indexBlock];
const dependencies = block.dependencies;
for (let indexDep = 0; indexDep < dependencies.length; indexDep++) {
const d = dependencies[indexDep];
const warnings = d.getWarnings();
if (warnings) {
for (let indexWar = 0; indexWar < warnings.length; indexWar++) {
const w = warnings[indexWar];
const warning = new ModuleDependencyWarning(module, w, d.loc);
this.warnings.push(warning);
}
}
const errors = d.getErrors();
if (errors) {
for (let indexErr = 0; indexErr < errors.length; indexErr++) {
const e = errors[indexErr];
const error = new ModuleDependencyError(module, e, d.loc);
this.errors.push(error);
}
}
}
this.reportDependencyErrorsAndWarnings(module, block.blocks);
}
}
/**
* @param {TODO} groupOptions options for the chunk group
* @param {Module} module the module the references the chunk group
* @param {DependencyLocation} loc the location from with the chunk group is referenced (inside of module)
* @param {string} request the request from which the the chunk group is referenced
* @returns {ChunkGroup} the new or existing chunk group
*/
addChunkInGroup(groupOptions, module, loc, request) {
if (typeof groupOptions === "string") {
groupOptions = { name: groupOptions };
}
const name = groupOptions.name;
if (name) {
const chunkGroup = this.namedChunkGroups.get(name);
if (chunkGroup !== undefined) {
chunkGroup.addOptions(groupOptions);
if (module) {
chunkGroup.addOrigin(module, loc, request);
}
return chunkGroup;
}
}
const chunkGroup = new ChunkGroup(groupOptions);
if (module) chunkGroup.addOrigin(module, loc, request);
const chunk = this.addChunk(name);
GraphHelpers.connectChunkGroupAndChunk(chunkGroup, chunk);
this.chunkGroups.push(chunkGroup);
if (name) {
this.namedChunkGroups.set(name, chunkGroup);
}
return chunkGroup;
}
/**
* This method first looks to see if a name is provided for a new chunk,
* and first looks to see if any named chunks already exist and reuse that chunk instead.
*
* @param {string=} name optional chunk name to be provided
* @returns {Chunk} create a chunk (invoked during seal event)
*/
addChunk(name) {
if (name) {
const chunk = this.namedChunks.get(name);
if (chunk !== undefined) {
return chunk;
}
}
const chunk = new Chunk(name);
this.chunks.push(chunk);
if (name) {
this.namedChunks.set(name, chunk);
}
return chunk;
}
/**
* @param {Module} module module to assign depth
* @returns {void}
*/
assignDepth(module) {
const queue = new Set([module]);
let depth;
module.depth = 0;
/**
* @param {Module} module module for processeing
* @returns {void}
*/
const enqueueJob = module => {
const d = module.depth;
if (typeof d === "number" && d <= depth) return;
queue.add(module);
module.depth = depth;
};
/**
* @param {Dependency} dependency dependency to assign depth to
* @returns {void}
*/
const assignDepthToDependency = dependency => {
if (dependency.module) {
enqueueJob(dependency.module);
}
};
/**
* @param {DependenciesBlock} block block to assign depth to
* @returns {void}
*/
const assignDepthToDependencyBlock = block => {
if (block.variables) {
iterationBlockVariable(block.variables, assignDepthToDependency);
}
if (block.dependencies) {
iterationOfArrayCallback(block.dependencies, assignDepthToDependency);
}
if (block.blocks) {
iterationOfArrayCallback(block.blocks, assignDepthToDependencyBlock);
}
};
for (module of queue) {
queue.delete(module);
depth = module.depth;
depth++;
assignDepthToDependencyBlock(module);
}
}
/**
* @param {Module} module the module containing the dependency
* @param {Dependency} dependency the dependency
* @returns {DependencyReference} a reference for the dependency
*/
getDependencyReference(module, dependency) {
// TODO remove dep.getReference existence check in webpack 5
if (typeof dependency.getReference !== "function") return null;
const ref = dependency.getReference();
if (!ref) return null;
return this.hooks.dependencyReference.call(ref, dependency, module);
}
/**
*
* @param {Module} module module relationship for removal
* @param {DependenciesBlockLike} block //TODO: good description
* @returns {void}
*/
removeReasonsOfDependencyBlock(module, block) {
const iteratorDependency = d => {
if (!d.module) {
return;
}
if (d.module.removeReason(module, d)) {
for (const chunk of d.module.chunksIterable) {
this.patchChunksAfterReasonRemoval(d.module, chunk);
}
}
};
if (block.blocks) {
iterationOfArrayCallback(block.blocks, block =>
this.removeReasonsOfDependencyBlock(module, block)
);
}
if (block.dependencies) {
iterationOfArrayCallback(block.dependencies, iteratorDependency);
}
if (block.variables) {
iterationBlockVariable(block.variables, iteratorDependency);
}
}
/**
* @param {Module} module module to patch tie
* @param {Chunk} chunk chunk to patch tie
* @returns {void}
*/
patchChunksAfterReasonRemoval(module, chunk) {
if (!module.hasReasons()) {
this.removeReasonsOfDependencyBlock(module, module);
}
if (!module.hasReasonForChunk(chunk)) {
if (module.removeChunk(chunk)) {
this.removeChunkFromDependencies(module, chunk);
}
}
}
/**
*
* @param {DependenciesBlock} block block tie for Chunk
* @param {Chunk} chunk chunk to remove from dep
* @returns {void}
*/
removeChunkFromDependencies(block, chunk) {
const iteratorDependency = d => {
if (!d.module) {
return;
}
this.patchChunksAfterReasonRemoval(d.module, chunk);
};
const blocks = block.blocks;
for (let indexBlock = 0; indexBlock < blocks.length; indexBlock++) {
const asyncBlock = blocks[indexBlock];
// Grab all chunks from the first Block's AsyncDepBlock
const chunks = asyncBlock.chunkGroup.chunks;
// For each chunk in chunkGroup
for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
const iteratedChunk = chunks[indexChunk];
asyncBlock.chunkGroup.removeChunk(iteratedChunk);
asyncBlock.chunkGroup.removeParent(iteratedChunk);
// Recurse
this.removeChunkFromDependencies(block, iteratedChunk);
}
}
if (block.dependencies) {
iterationOfArrayCallback(block.dependencies, iteratorDependency);
}
if (block.variables) {
iterationBlockVariable(block.variables, iteratorDependency);
}
}
applyModuleIds() {
const unusedIds = [];
let nextFreeModuleId = 0;
const usedIds = new Set();
if (this.usedModuleIds) {
for (const id of this.usedModuleIds) {
usedIds.add(id);
}
}
const modules1 = this.modules;
for (let indexModule1 = 0; indexModule1 < modules1.length; indexModule1++) {
const module1 = modules1[indexModule1];
if (module1.id !== null) {
usedIds.add(module1.id);
}
}
if (usedIds.size > 0) {
let usedIdMax = -1;
for (const usedIdKey of usedIds) {
if (typeof usedIdKey !== "number") {
continue;
}
usedIdMax = Math.max(usedIdMax, usedIdKey);
}
let lengthFreeModules = (nextFreeModuleId = usedIdMax + 1);
while (lengthFreeModules--) {
if (!usedIds.has(lengthFreeModules)) {
unusedIds.push(lengthFreeModules);
}
}
}
const modules2 = this.modules;
for (let indexModule2 = 0; indexModule2 < modules2.length; indexModule2++) {
const module2 = modules2[indexModule2];
if (module2.id === null) {
if (unusedIds.length > 0) {
module2.id = unusedIds.pop();
} else {
module2.id = nextFreeModuleId++;
}
}
}
}
applyChunkIds() {
/** @type {Set<number>} */
const usedIds = new Set();
// Get used ids from usedChunkIds property (i. e. from records)
if (this.usedChunkIds) {
for (const id of this.usedChunkIds) {
if (typeof id !== "number") {
continue;
}
usedIds.add(id);
}
}
// Get used ids from existing chunks
const chunks = this.chunks;
for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
const chunk = chunks[indexChunk];
const usedIdValue = chunk.id;
if (typeof usedIdValue !== "number") {
continue;
}
usedIds.add(usedIdValue);
}
// Calculate maximum assigned chunk id
let nextFreeChunkId = -1;
for (const id of usedIds) {
nextFreeChunkId = Math.max(nextFreeChunkId, id);
}
nextFreeChunkId++;
// Determine free chunk ids from 0 to maximum
/** @type {number[]} */
const unusedIds = [];
if (nextFreeChunkId > 0) {
let index = nextFreeChunkId;
while (index--) {
if (!usedIds.has(index)) {
unusedIds.push(index);
}
}
}
// Assign ids to chunk which has no id
for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
const chunk = chunks[indexChunk];
if (chunk.id === null) {
if (unusedIds.length > 0) {
chunk.id = unusedIds.pop();
} else {
chunk.id = nextFreeChunkId++;
}
}
if (!chunk.ids) {
chunk.ids = [chunk.id];
}
}
}
sortItemsWithModuleIds() {
this.modules.sort(byIdOrIdentifier);
const modules = this.modules;
for (let indexModule = 0; indexModule < modules.length; indexModule++) {
modules[indexModule].sortItems(false);
}
const chunks = this.chunks;
for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
chunks[indexChunk].sortItems();
}
chunks.sort((a, b) => a.compareTo(b));
}
sortItemsWithChunkIds() {
for (const chunkGroup of this.chunkGroups) {
chunkGroup.sortItems();
}
this.chunks.sort(byId);
for (
let indexModule = 0;
indexModule < this.modules.length;
indexModule++
) {
this.modules[indexModule].sortItems(true);
}
const chunks = this.chunks;
for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
chunks[indexChunk].sortItems();
}
/**
* Used to sort errors and warnings in compilation. this.warnings, and
* this.errors contribute to the compilation hash and therefore should be
* updated whenever other references (having a chunk id) are sorted. This preserves the hash
* integrity
*
* @param {WebpackError} a first WebpackError instance (including subclasses)
* @param {WebpackError} b second WebpackError instance (including subclasses)
* @returns {-1|0|1} sort order index
*/
const byMessage = (a, b) => {
const ma = `${a.message}`;
const mb = `${b.message}`;
if (ma < mb) return -1;
if (mb < ma) return 1;
return 0;
};
this.errors.sort(byMessage);
this.warnings.sort(byMessage);
this.children.sort(byNameOrHash);
}
summarizeDependencies() {
this.fileDependencies = new SortableSet(this.compilationDependencies);
this.contextDependencies = new SortableSet();
this.missingDependencies = new SortableSet();
for (
let indexChildren = 0;
indexChildren < this.children.length;
indexChildren++
) {
const child = this.children[indexChildren];
addAllToSet(this.fileDependencies, child.fileDependencies);
addAllToSet(this.contextDependencies, child.contextDependencies);
addAllToSet(this.missingDependencies, child.missingDependencies);
}
for (
let indexModule = 0;
indexModule < this.modules.length;
indexModule++
) {
const module = this.modules[indexModule];
if (module.buildInfo.fileDependencies) {
addAllToSet(this.fileDependencies, module.buildInfo.fileDependencies);
}
if (module.buildInfo.contextDependencies) {
addAllToSet(
this.contextDependencies,
module.buildInfo.contextDependencies
);
}
}
for (const error of this.errors) {
if (
typeof error.missing === "object" &&
error.missing &&
error.missing[Symbol.iterator]
) {
addAllToSet(this.missingDependencies, error.missing);
}
}
this.fileDependencies.sort();
this.contextDependencies.sort();
this.missingDependencies.sort();
}
createHash() {
const outputOptions = this.outputOptions;
const hashFunction = outputOptions.hashFunction;
const hashDigest = outputOptions.hashDigest;
const hashDigestLength = outputOptions.hashDigestLength;
const hash = createHash(hashFunction);
if (outputOptions.hashSalt) {
hash.update(outputOptions.hashSalt);
}
this.mainTemplate.updateHash(hash);
this.chunkTemplate.updateHash(hash);
for (const key of Object.keys(this.moduleTemplates).sort()) {
this.moduleTemplates[key].updateHash(hash);
}
for (const child of this.children) {
hash.update(child.hash);
}
for (const warning of this.warnings) {
hash.update(`${warning.message}`);
}
for (const error of this.errors) {
hash.update(`${error.message}`);
}
const modules = this.modules;
for (let i = 0; i < modules.length; i++) {
const module = modules[i];
const moduleHash = createHash(hashFunction);
module.updateHash(moduleHash);
module.hash = /** @type {string} */ (moduleHash.digest(hashDigest));
module.renderedHash = module.hash.substr(0, hashDigestLength);
}
// clone needed as sort below is inplace mutation
const chunks = this.chunks.slice();
/**
* sort here will bring all "falsy" values to the beginning
* this is needed as the "hasRuntime()" chunks are dependent on the
* hashes of the non-runtime chunks.
*/
chunks.sort((a, b) => {
const aEntry = a.hasRuntime();
const bEntry = b.hasRuntime();
if (aEntry && !bEntry) return 1;
if (!aEntry && bEntry) return -1;
return byId(a, b);
});
for (let i = 0; i < chunks.length; i++) {
const chunk = chunks[i];
const chunkHash = createHash(hashFunction);
try {
if (outputOptions.hashSalt) {
chunkHash.update(outputOptions.hashSalt);
}
chunk.updateHash(chunkHash);
const template = chunk.hasRuntime()
? this.mainTemplate
: this.chunkTemplate;
template.updateHashForChunk(
chunkHash,
chunk,
this.moduleTemplates.javascript,
this.dependencyTemplates
);
this.hooks.chunkHash.call(chunk, chunkHash);
chunk.hash = /** @type {string} */ (chunkHash.digest(hashDigest));
hash.update(chunk.hash);
chunk.renderedHash = chunk.hash.substr(0, hashDigestLength);
this.hooks.contentHash.call(chunk);
} catch (err) {
this.errors.push(new ChunkRenderError(chunk, "", err));
}
}
this.fullHash = /** @type {string} */ (hash.digest(hashDigest));
this.hash = this.fullHash.substr(0, hashDigestLength);
}
/**
* @param {string} update extra information
* @returns {void}
*/
modifyHash(update) {
const outputOptions = this.outputOptions;
const hashFunction = outputOptions.hashFunction;
const hashDigest = outputOptions.hashDigest;
const hashDigestLength = outputOptions.hashDigestLength;
const hash = createHash(hashFunction);
hash.update(this.fullHash);
hash.update(update);
this.fullHash = /** @type {string} */ (hash.digest(hashDigest));
this.hash = this.fullHash.substr(0, hashDigestLength);
}
/**
* @param {string} file file name
* @param {Source} source asset source
* @param {AssetInfo} assetInfo extra asset information
* @returns {void}
*/
emitAsset(file, source, assetInfo = {}) {
if (this.assets[file]) {
if (!isSourceEqual(this.assets[file], source)) {
// TODO webpack 5: make this an error instead
this.warnings.push(
new WebpackError(
`Conflict: Multiple assets emit different content to the same filename ${file}`
)
);
this.assets[file] = source;
this.assetsInfo.set(file, assetInfo);
return;
}
const oldInfo = this.assetsInfo.get(file);
this.assetsInfo.set(file, Object.assign({}, oldInfo, assetInfo));
return;
}
this.assets[file] = source;
this.assetsInfo.set(file, assetInfo);
}
/**
* @param {string} file file name
* @param {Source | function(Source): Source} newSourceOrFunction new asset source or function converting old to new
* @param {AssetInfo | function(AssetInfo | undefined): AssetInfo} assetInfoUpdateOrFunction new asset info or function converting old to new
*/
updateAsset(
file,
newSourceOrFunction,
assetInfoUpdateOrFunction = undefined
) {
if (!this.assets[file]) {
throw new Error(
`Called Compilation.updateAsset for not existing filename ${file}`
);
}
if (typeof newSourceOrFunction === "function") {
this.assets[file] = newSourceOrFunction(this.assets[file]);
} else {
this.assets[file] = newSourceOrFunction;
}
if (assetInfoUpdateOrFunction !== undefined) {
const oldInfo = this.assetsInfo.get(file);
if (typeof assetInfoUpdateOrFunction === "function") {
this.assetsInfo.set(file, assetInfoUpdateOrFunction(oldInfo || {}));
} else {
this.assetsInfo.set(
file,
Object.assign({}, oldInfo, assetInfoUpdateOrFunction)
);
}
}
}
getAssets() {
/** @type {Asset[]} */
const array = [];
for (const assetName of Object.keys(this.assets)) {
if (Object.prototype.hasOwnProperty.call(this.assets, assetName)) {
array.push({
name: assetName,
source: this.assets[assetName],
info: this.assetsInfo.get(assetName) || {}
});
}
}
return array;
}
/**
* @param {string} name the name of the asset
* @returns {Asset | undefined} the asset or undefined when not found
*/
getAsset(name) {
if (!Object.prototype.hasOwnProperty.call(this.assets, name))
return undefined;
return {
name,
source: this.assets[name],
info: this.assetsInfo.get(name) || {}
};
}
createModuleAssets() {
for (let i = 0; i < this.modules.length; i++) {
const module = this.modules[i];
if (module.buildInfo.assets) {
const assetsInfo = module.buildInfo.assetsInfo;
for (const assetName of Object.keys(module.buildInfo.assets)) {
const fileName = this.getPath(assetName);
this.emitAsset(
fileName,
module.buildInfo.assets[assetName],
assetsInfo ? assetsInfo.get(assetName) : undefined
);
this.hooks.moduleAsset.call(module, fileName);
}
}
}
}
createChunkAssets() {
const outputOptions = this.outputOptions;
const cachedSourceMap = new Map();
/** @type {Map<string, {hash: string, source: Source, chunk: Chunk}>} */
const alreadyWrittenFiles = new Map();
for (let i = 0; i < this.chunks.length; i++) {
const chunk = this.chunks[i];
chunk.files = [];
let source;
let file;
let filenameTemplate;
try {
const template = chunk.hasRuntime()
? this.mainTemplate
: this.chunkTemplate;
const manifest = template.getRenderManifest({
chunk,
hash: this.hash,
fullHash: this.fullHash,
outputOptions,
moduleTemplates: this.moduleTemplates,
dependencyTemplates: this.dependencyTemplates
}); // [{ render(), filenameTemplate, pathOptions, identifier, hash }]
for (const fileManifest of manifest) {
const cacheName = fileManifest.identifier;
const usedHash = fileManifest.hash;
filenameTemplate = fileManifest.filenameTemplate;
const pathAndInfo = this.getPathWithInfo(
filenameTemplate,
fileManifest.pathOptions
);
file = pathAndInfo.path;
const assetInfo = pathAndInfo.info;
// check if the same filename was already written by another chunk
const alreadyWritten = alreadyWrittenFiles.get(file);
if (alreadyWritten !== undefined) {
if (alreadyWritten.hash === usedHash) {
if (this.cache) {
this.cache[cacheName] = {
hash: usedHash,
source: alreadyWritten.source
};
}
chunk.files.push(file);
this.hooks.chunkAsset.call(chunk, file);
continue;
} else {
throw new Error(
`Conflict: Multiple chunks emit assets to the same filename ${file}` +
` (chunks ${alreadyWritten.chunk.id} and ${chunk.id})`
);
}
}
if (
this.cache &&
this.cache[cacheName] &&
this.cache[cacheName].hash === usedHash
) {
source = this.cache[cacheName].source;
} else {
source = fileManifest.render();
// Ensure that source is a cached source to avoid additional cost because of repeated access
if (!(source instanceof CachedSource)) {
const cacheEntry = cachedSourceMap.get(source);
if (cacheEntry) {
source = cacheEntry;
} else {
const cachedSource = new CachedSource(source);
cachedSourceMap.set(source, cachedSource);
source = cachedSource;
}
}
if (this.cache) {
this.cache[cacheName] = {
hash: usedHash,
source
};
}
}
this.emitAsset(file, source, assetInfo);
chunk.files.push(file);
this.hooks.chunkAsset.call(chunk, file);
alreadyWrittenFiles.set(file, {
hash: usedHash,
source,
chunk
});
}
} catch (err) {
this.errors.push(
new ChunkRenderError(chunk, file || filenameTemplate, err)
);
}
}
}
/**
* @param {string} filename used to get asset path with hash
* @param {TODO=} data // TODO: figure out this param type
* @returns {string} interpolated path
*/
getPath(filename, data) {
data = data || {};
data.hash = data.hash || this.hash;
return this.mainTemplate.getAssetPath(filename, data);
}
/**
* @param {string} filename used to get asset path with hash
* @param {TODO=} data // TODO: figure out this param type
* @returns {{ path: string, info: AssetInfo }} interpolated path and asset info
*/
getPathWithInfo(filename, data) {
data = data || {};
data.hash = data.hash || this.hash;
return this.mainTemplate.getAssetPathWithInfo(filename, data);
}
/**
* This function allows you to run another instance of webpack inside of webpack however as
* a child with different settings and configurations (if desired) applied. It copies all hooks, plugins
* from parent (or top level compiler) and creates a child Compilation
*
* @param {string} name name of the child compiler
* @param {TODO} outputOptions // Need to convert config schema to types for this
* @param {Plugin[]} plugins webpack plugins that will be applied
* @returns {Compiler} creates a child Compiler instance
*/
createChildCompiler(name, outputOptions, plugins) {
const idx = this.childrenCounters[name] || 0;
this.childrenCounters[name] = idx + 1;
return this.compiler.createChildCompiler(
this,
name,
idx,
outputOptions,
plugins
);
}
checkConstraints() {
/** @type {Set<number|string>} */
const usedIds = new Set();
const modules = this.modules;
for (let indexModule = 0; indexModule < modules.length; indexModule++) {
const moduleId = modules[indexModule].id;
if (moduleId === null) continue;
if (usedIds.has(moduleId)) {
throw new Error(`checkConstraints: duplicate module id ${moduleId}`);
}
usedIds.add(moduleId);
}
const chunks = this.chunks;
for (let indexChunk = 0; indexChunk < chunks.length; indexChunk++) {
const chunk = chunks[indexChunk];
if (chunks.indexOf(chunk) !== indexChunk) {
throw new Error(
`checkConstraints: duplicate chunk in compilation ${chunk.debugId}`
);
}
}
for (const chunkGroup of this.chunkGroups) {
chunkGroup.checkConstraints();
}
}
}
// TODO remove in webpack 5
Compilation.prototype.applyPlugins = util.deprecate(
/**
* @deprecated
* @param {string} name Name
* @param {any[]} args Other arguments
* @returns {void}
* @this {Compilation}
*/
function(name, ...args) {
this.hooks[
name.replace(/[- ]([a-z])/g, match => match[1].toUpperCase())
].call(...args);
},
"Compilation.applyPlugins is deprecated. Use new API on `.hooks` instead"
);
// TODO remove in webpack 5
Object.defineProperty(Compilation.prototype, "moduleTemplate", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @this {Compilation}
* @returns {TODO} module template
*/
function() {
return this.moduleTemplates.javascript;
},
"Compilation.moduleTemplate: Use Compilation.moduleTemplates.javascript instead"
),
set: util.deprecate(
/**
* @deprecated
* @param {ModuleTemplate} value Template value
* @this {Compilation}
* @returns {void}
*/
function(value) {
this.moduleTemplates.javascript = value;
},
"Compilation.moduleTemplate: Use Compilation.moduleTemplates.javascript instead."
)
});
module.exports = Compilation;
/***/ }),
/***/ 58705:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const parseJson = __webpack_require__(48335);
const asyncLib = __webpack_require__(36386);
const path = __webpack_require__(85622);
const { Source } = __webpack_require__(53665);
const util = __webpack_require__(31669);
const {
Tapable,
SyncHook,
SyncBailHook,
AsyncParallelHook,
AsyncSeriesHook
} = __webpack_require__(56758);
const Compilation = __webpack_require__(34968);
const Stats = __webpack_require__(99977);
const Watching = __webpack_require__(29580);
const NormalModuleFactory = __webpack_require__(22298);
const ContextModuleFactory = __webpack_require__(88239);
const ResolverFactory = __webpack_require__(50588);
const RequestShortener = __webpack_require__(54254);
const { makePathsRelative } = __webpack_require__(94658);
const ConcurrentCompilationError = __webpack_require__(18933);
const { Logger } = __webpack_require__(47194);
/** @typedef {import("../declarations/WebpackOptions").Entry} Entry */
/** @typedef {import("../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
/**
* @typedef {Object} CompilationParams
* @property {NormalModuleFactory} normalModuleFactory
* @property {ContextModuleFactory} contextModuleFactory
* @property {Set<string>} compilationDependencies
*/
class Compiler extends Tapable {
constructor(context) {
super();
this.hooks = {
/** @type {SyncBailHook<Compilation>} */
shouldEmit: new SyncBailHook(["compilation"]),
/** @type {AsyncSeriesHook<Stats>} */
done: new AsyncSeriesHook(["stats"]),
/** @type {AsyncSeriesHook<>} */
additionalPass: new AsyncSeriesHook([]),
/** @type {AsyncSeriesHook<Compiler>} */
beforeRun: new AsyncSeriesHook(["compiler"]),
/** @type {AsyncSeriesHook<Compiler>} */
run: new AsyncSeriesHook(["compiler"]),
/** @type {AsyncSeriesHook<Compilation>} */
emit: new AsyncSeriesHook(["compilation"]),
/** @type {AsyncSeriesHook<string, Buffer>} */
assetEmitted: new AsyncSeriesHook(["file", "content"]),
/** @type {AsyncSeriesHook<Compilation>} */
afterEmit: new AsyncSeriesHook(["compilation"]),
/** @type {SyncHook<Compilation, CompilationParams>} */
thisCompilation: new SyncHook(["compilation", "params"]),
/** @type {SyncHook<Compilation, CompilationParams>} */
compilation: new SyncHook(["compilation", "params"]),
/** @type {SyncHook<NormalModuleFactory>} */
normalModuleFactory: new SyncHook(["normalModuleFactory"]),
/** @type {SyncHook<ContextModuleFactory>} */
contextModuleFactory: new SyncHook(["contextModulefactory"]),
/** @type {AsyncSeriesHook<CompilationParams>} */
beforeCompile: new AsyncSeriesHook(["params"]),
/** @type {SyncHook<CompilationParams>} */
compile: new SyncHook(["params"]),
/** @type {AsyncParallelHook<Compilation>} */
make: new AsyncParallelHook(["compilation"]),
/** @type {AsyncSeriesHook<Compilation>} */
afterCompile: new AsyncSeriesHook(["compilation"]),
/** @type {AsyncSeriesHook<Compiler>} */
watchRun: new AsyncSeriesHook(["compiler"]),
/** @type {SyncHook<Error>} */
failed: new SyncHook(["error"]),
/** @type {SyncHook<string, string>} */
invalid: new SyncHook(["filename", "changeTime"]),
/** @type {SyncHook} */
watchClose: new SyncHook([]),
/** @type {SyncBailHook<string, string, any[]>} */
infrastructureLog: new SyncBailHook(["origin", "type", "args"]),
// TODO the following hooks are weirdly located here
// TODO move them for webpack 5
/** @type {SyncHook} */
environment: new SyncHook([]),
/** @type {SyncHook} */
afterEnvironment: new SyncHook([]),
/** @type {SyncHook<Compiler>} */
afterPlugins: new SyncHook(["compiler"]),
/** @type {SyncHook<Compiler>} */
afterResolvers: new SyncHook(["compiler"]),
/** @type {SyncBailHook<string, Entry>} */
entryOption: new SyncBailHook(["context", "entry"])
};
// TODO webpack 5 remove this
this.hooks.infrastructurelog = this.hooks.infrastructureLog;
this._pluginCompat.tap("Compiler", options => {
switch (options.name) {
case "additional-pass":
case "before-run":
case "run":
case "emit":
case "after-emit":
case "before-compile":
case "make":
case "after-compile":
case "watch-run":
options.async = true;
break;
}
});
/** @type {string=} */
this.name = undefined;
/** @type {Compilation=} */
this.parentCompilation = undefined;
/** @type {string} */
this.outputPath = "";
this.outputFileSystem = null;
this.inputFileSystem = null;
/** @type {string|null} */
this.recordsInputPath = null;
/** @type {string|null} */
this.recordsOutputPath = null;
this.records = {};
this.removedFiles = new Set();
/** @type {Map<string, number>} */
this.fileTimestamps = new Map();
/** @type {Map<string, number>} */
this.contextTimestamps = new Map();
/** @type {ResolverFactory} */
this.resolverFactory = new ResolverFactory();
this.infrastructureLogger = undefined;
// TODO remove in webpack 5
this.resolvers = {
normal: {
plugins: util.deprecate((hook, fn) => {
this.resolverFactory.plugin("resolver normal", resolver => {
resolver.plugin(hook, fn);
});
}, "webpack: Using compiler.resolvers.normal is deprecated.\n" + 'Use compiler.resolverFactory.plugin("resolver normal", resolver => {\n resolver.plugin(/* … */);\n}); instead.'),
apply: util.deprecate((...args) => {
this.resolverFactory.plugin("resolver normal", resolver => {
resolver.apply(...args);
});
}, "webpack: Using compiler.resolvers.normal is deprecated.\n" + 'Use compiler.resolverFactory.plugin("resolver normal", resolver => {\n resolver.apply(/* … */);\n}); instead.')
},
loader: {
plugins: util.deprecate((hook, fn) => {
this.resolverFactory.plugin("resolver loader", resolver => {
resolver.plugin(hook, fn);
});
}, "webpack: Using compiler.resolvers.loader is deprecated.\n" + 'Use compiler.resolverFactory.plugin("resolver loader", resolver => {\n resolver.plugin(/* … */);\n}); instead.'),
apply: util.deprecate((...args) => {
this.resolverFactory.plugin("resolver loader", resolver => {
resolver.apply(...args);
});
}, "webpack: Using compiler.resolvers.loader is deprecated.\n" + 'Use compiler.resolverFactory.plugin("resolver loader", resolver => {\n resolver.apply(/* … */);\n}); instead.')
},
context: {
plugins: util.deprecate((hook, fn) => {
this.resolverFactory.plugin("resolver context", resolver => {
resolver.plugin(hook, fn);
});
}, "webpack: Using compiler.resolvers.context is deprecated.\n" + 'Use compiler.resolverFactory.plugin("resolver context", resolver => {\n resolver.plugin(/* … */);\n}); instead.'),
apply: util.deprecate((...args) => {
this.resolverFactory.plugin("resolver context", resolver => {
resolver.apply(...args);
});
}, "webpack: Using compiler.resolvers.context is deprecated.\n" + 'Use compiler.resolverFactory.plugin("resolver context", resolver => {\n resolver.apply(/* … */);\n}); instead.')
}
};
/** @type {WebpackOptions} */
this.options = /** @type {WebpackOptions} */ ({});
this.context = context;
this.requestShortener = new RequestShortener(context);
/** @type {boolean} */
this.running = false;
/** @type {boolean} */
this.watchMode = false;
/** @private @type {WeakMap<Source, { sizeOnlySource: SizeOnlySource, writtenTo: Map<string, number> }>} */
this._assetEmittingSourceCache = new WeakMap();
/** @private @type {Map<string, number>} */
this._assetEmittingWrittenFiles = new Map();
}
/**
* @param {string | (function(): string)} name name of the logger, or function called once to get the logger name
* @returns {Logger} a logger with that name
*/
getInfrastructureLogger(name) {
if (!name) {
throw new TypeError(
"Compiler.getInfrastructureLogger(name) called without a name"
);
}
return new Logger((type, args) => {
if (typeof name === "function") {
name = name();
if (!name) {
throw new TypeError(
"Compiler.getInfrastructureLogger(name) called with a function not returning a name"
);
}
}
if (this.hooks.infrastructureLog.call(name, type, args) === undefined) {
if (this.infrastructureLogger !== undefined) {
this.infrastructureLogger(name, type, args);
}
}
});
}
watch(watchOptions, handler) {
if (this.running) return handler(new ConcurrentCompilationError());
this.running = true;
this.watchMode = true;
this.fileTimestamps = new Map();
this.contextTimestamps = new Map();
this.removedFiles = new Set();
return new Watching(this, watchOptions, handler);
}
run(callback) {
if (this.running) return callback(new ConcurrentCompilationError());
const finalCallback = (err, stats) => {
this.running = false;
if (err) {
this.hooks.failed.call(err);
}
if (callback !== undefined) return callback(err, stats);
};
const startTime = Date.now();
this.running = true;
const onCompiled = (err, compilation) => {
if (err) return finalCallback(err);
if (this.hooks.shouldEmit.call(compilation) === false) {
const stats = new Stats(compilation);
stats.startTime = startTime;
stats.endTime = Date.now();
this.hooks.done.callAsync(stats, err => {
if (err) return finalCallback(err);
return finalCallback(null, stats);
});
return;
}
this.emitAssets(compilation, err => {
if (err) return finalCallback(err);
if (compilation.hooks.needAdditionalPass.call()) {
compilation.needAdditionalPass = true;
const stats = new Stats(compilation);
stats.startTime = startTime;
stats.endTime = Date.now();
this.hooks.done.callAsync(stats, err => {
if (err) return finalCallback(err);
this.hooks.additionalPass.callAsync(err => {
if (err) return finalCallback(err);
this.compile(onCompiled);
});
});
return;
}
this.emitRecords(err => {
if (err) return finalCallback(err);
const stats = new Stats(compilation);
stats.startTime = startTime;
stats.endTime = Date.now();
this.hooks.done.callAsync(stats, err => {
if (err) return finalCallback(err);
return finalCallback(null, stats);
});
});
});
};
this.hooks.beforeRun.callAsync(this, err => {
if (err) return finalCallback(err);
this.hooks.run.callAsync(this, err => {
if (err) return finalCallback(err);
this.readRecords(err => {
if (err) return finalCallback(err);
this.compile(onCompiled);
});
});
});
}
runAsChild(callback) {
this.compile((err, compilation) => {
if (err) return callback(err);
this.parentCompilation.children.push(compilation);
for (const { name, source, info } of compilation.getAssets()) {
this.parentCompilation.emitAsset(name, source, info);
}
const entries = Array.from(
compilation.entrypoints.values(),
ep => ep.chunks
).reduce((array, chunks) => {
return array.concat(chunks);
}, []);
return callback(null, entries, compilation);
});
}
purgeInputFileSystem() {
if (this.inputFileSystem && this.inputFileSystem.purge) {
this.inputFileSystem.purge();
}
}
emitAssets(compilation, callback) {
let outputPath;
const emitFiles = err => {
if (err) return callback(err);
asyncLib.forEachLimit(
compilation.getAssets(),
15,
({ name: file, source }, callback) => {
let targetFile = file;
const queryStringIdx = targetFile.indexOf("?");
if (queryStringIdx >= 0) {
targetFile = targetFile.substr(0, queryStringIdx);
}
const writeOut = err => {
if (err) return callback(err);
const targetPath = this.outputFileSystem.join(
outputPath,
targetFile
);
// TODO webpack 5 remove futureEmitAssets option and make it on by default
if (this.options.output.futureEmitAssets) {
// check if the target file has already been written by this Compiler
const targetFileGeneration = this._assetEmittingWrittenFiles.get(
targetPath
);
// create an cache entry for this Source if not already existing
let cacheEntry = this._assetEmittingSourceCache.get(source);
if (cacheEntry === undefined) {
cacheEntry = {
sizeOnlySource: undefined,
writtenTo: new Map()
};
this._assetEmittingSourceCache.set(source, cacheEntry);
}
// if the target file has already been written
if (targetFileGeneration !== undefined) {
// check if the Source has been written to this target file
const writtenGeneration = cacheEntry.writtenTo.get(targetPath);
if (writtenGeneration === targetFileGeneration) {
// if yes, we skip writing the file
// as it's already there
// (we assume one doesn't remove files while the Compiler is running)
compilation.updateAsset(file, cacheEntry.sizeOnlySource, {
size: cacheEntry.sizeOnlySource.size()
});
return callback();
}
}
// TODO webpack 5: if info.immutable check if file already exists in output
// skip emitting if it's already there
// get the binary (Buffer) content from the Source
/** @type {Buffer} */
let content;
if (typeof source.buffer === "function") {
content = source.buffer();
} else {
const bufferOrString = source.source();
if (Buffer.isBuffer(bufferOrString)) {
content = bufferOrString;
} else {
content = Buffer.from(bufferOrString, "utf8");
}
}
// Create a replacement resource which only allows to ask for size
// This allows to GC all memory allocated by the Source
// (expect when the Source is stored in any other cache)
cacheEntry.sizeOnlySource = new SizeOnlySource(content.length);
compilation.updateAsset(file, cacheEntry.sizeOnlySource, {
size: content.length
});
// Write the file to output file system
this.outputFileSystem.writeFile(targetPath, content, err => {
if (err) return callback(err);
// information marker that the asset has been emitted
compilation.emittedAssets.add(file);
// cache the information that the Source has been written to that location
const newGeneration =
targetFileGeneration === undefined
? 1
: targetFileGeneration + 1;
cacheEntry.writtenTo.set(targetPath, newGeneration);
this._assetEmittingWrittenFiles.set(targetPath, newGeneration);
this.hooks.assetEmitted.callAsync(file, content, callback);
});
} else {
if (source.existsAt === targetPath) {
source.emitted = false;
return callback();
}
let content = source.source();
if (!Buffer.isBuffer(content)) {
content = Buffer.from(content, "utf8");
}
source.existsAt = targetPath;
source.emitted = true;
this.outputFileSystem.writeFile(targetPath, content, err => {
if (err) return callback(err);
this.hooks.assetEmitted.callAsync(file, content, callback);
});
}
};
if (targetFile.match(/\/|\\/)) {
const dir = path.dirname(targetFile);
this.outputFileSystem.mkdirp(
this.outputFileSystem.join(outputPath, dir),
writeOut
);
} else {
writeOut();
}
},
err => {
if (err) return callback(err);
this.hooks.afterEmit.callAsync(compilation, err => {
if (err) return callback(err);
return callback();
});
}
);
};
this.hooks.emit.callAsync(compilation, err => {
if (err) return callback(err);
outputPath = compilation.getPath(this.outputPath);
this.outputFileSystem.mkdirp(outputPath, emitFiles);
});
}
emitRecords(callback) {
if (!this.recordsOutputPath) return callback();
const idx1 = this.recordsOutputPath.lastIndexOf("/");
const idx2 = this.recordsOutputPath.lastIndexOf("\\");
let recordsOutputPathDirectory = null;
if (idx1 > idx2) {
recordsOutputPathDirectory = this.recordsOutputPath.substr(0, idx1);
} else if (idx1 < idx2) {
recordsOutputPathDirectory = this.recordsOutputPath.substr(0, idx2);
}
const writeFile = () => {
this.outputFileSystem.writeFile(
this.recordsOutputPath,
JSON.stringify(this.records, undefined, 2),
callback
);
};
if (!recordsOutputPathDirectory) {
return writeFile();
}
this.outputFileSystem.mkdirp(recordsOutputPathDirectory, err => {
if (err) return callback(err);
writeFile();
});
}
readRecords(callback) {
if (!this.recordsInputPath) {
this.records = {};
return callback();
}
this.inputFileSystem.stat(this.recordsInputPath, err => {
// It doesn't exist
// We can ignore this.
if (err) return callback();
this.inputFileSystem.readFile(this.recordsInputPath, (err, content) => {
if (err) return callback(err);
try {
this.records = parseJson(content.toString("utf-8"));
} catch (e) {
e.message = "Cannot parse records: " + e.message;
return callback(e);
}
return callback();
});
});
}
createChildCompiler(
compilation,
compilerName,
compilerIndex,
outputOptions,
plugins
) {
const childCompiler = new Compiler(this.context);
if (Array.isArray(plugins)) {
for (const plugin of plugins) {
plugin.apply(childCompiler);
}
}
for (const name in this.hooks) {
if (
![
"make",
"compile",
"emit",
"afterEmit",
"invalid",
"done",
"thisCompilation"
].includes(name)
) {
if (childCompiler.hooks[name]) {
childCompiler.hooks[name].taps = this.hooks[name].taps.slice();
}
}
}
childCompiler.name = compilerName;
childCompiler.outputPath = this.outputPath;
childCompiler.inputFileSystem = this.inputFileSystem;
childCompiler.outputFileSystem = null;
childCompiler.resolverFactory = this.resolverFactory;
childCompiler.fileTimestamps = this.fileTimestamps;
childCompiler.contextTimestamps = this.contextTimestamps;
const relativeCompilerName = makePathsRelative(this.context, compilerName);
if (!this.records[relativeCompilerName]) {
this.records[relativeCompilerName] = [];
}
if (this.records[relativeCompilerName][compilerIndex]) {
childCompiler.records = this.records[relativeCompilerName][compilerIndex];
} else {
this.records[relativeCompilerName].push((childCompiler.records = {}));
}
childCompiler.options = Object.create(this.options);
childCompiler.options.output = Object.create(childCompiler.options.output);
for (const name in outputOptions) {
childCompiler.options.output[name] = outputOptions[name];
}
childCompiler.parentCompilation = compilation;
compilation.hooks.childCompiler.call(
childCompiler,
compilerName,
compilerIndex
);
return childCompiler;
}
isChild() {
return !!this.parentCompilation;
}
createCompilation() {
return new Compilation(this);
}
newCompilation(params) {
const compilation = this.createCompilation();
compilation.fileTimestamps = this.fileTimestamps;
compilation.contextTimestamps = this.contextTimestamps;
compilation.name = this.name;
compilation.records = this.records;
compilation.compilationDependencies = params.compilationDependencies;
this.hooks.thisCompilation.call(compilation, params);
this.hooks.compilation.call(compilation, params);
return compilation;
}
createNormalModuleFactory() {
const normalModuleFactory = new NormalModuleFactory(
this.options.context,
this.resolverFactory,
this.options.module || {}
);
this.hooks.normalModuleFactory.call(normalModuleFactory);
return normalModuleFactory;
}
createContextModuleFactory() {
const contextModuleFactory = new ContextModuleFactory(this.resolverFactory);
this.hooks.contextModuleFactory.call(contextModuleFactory);
return contextModuleFactory;
}
newCompilationParams() {
const params = {
normalModuleFactory: this.createNormalModuleFactory(),
contextModuleFactory: this.createContextModuleFactory(),
compilationDependencies: new Set()
};
return params;
}
compile(callback) {
const params = this.newCompilationParams();
this.hooks.beforeCompile.callAsync(params, err => {
if (err) return callback(err);
this.hooks.compile.call(params);
const compilation = this.newCompilation(params);
this.hooks.make.callAsync(compilation, err => {
if (err) return callback(err);
compilation.finish(err => {
if (err) return callback(err);
compilation.seal(err => {
if (err) return callback(err);
this.hooks.afterCompile.callAsync(compilation, err => {
if (err) return callback(err);
return callback(null, compilation);
});
});
});
});
});
}
}
module.exports = Compiler;
class SizeOnlySource extends Source {
constructor(size) {
super();
this._size = size;
}
_error() {
return new Error(
"Content and Map of this Source is no longer available (only size() is supported)"
);
}
size() {
return this._size;
}
/**
* @param {any} options options
* @returns {string} the source
*/
source(options) {
throw this._error();
}
node() {
throw this._error();
}
listMap() {
throw this._error();
}
map() {
throw this._error();
}
listNode() {
throw this._error();
}
updateHash() {
throw this._error();
}
}
/***/ }),
/***/ 18933:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Maksim Nazarjev @acupofspirt
*/
const WebpackError = __webpack_require__(97391);
module.exports = class ConcurrentCompilationError extends WebpackError {
constructor() {
super();
this.name = "ConcurrentCompilationError";
this.message =
"You ran Webpack twice. Each instance only supports a single concurrent compilation at a time.";
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 84072:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ConstDependency = __webpack_require__(71101);
const NullFactory = __webpack_require__(40438);
const ParserHelpers = __webpack_require__(23999);
const getQuery = request => {
const i = request.indexOf("?");
return i !== -1 ? request.substr(i) : "";
};
const collectDeclaration = (declarations, pattern) => {
const stack = [pattern];
while (stack.length > 0) {
const node = stack.pop();
switch (node.type) {
case "Identifier":
declarations.add(node.name);
break;
case "ArrayPattern":
for (const element of node.elements) {
if (element) {
stack.push(element);
}
}
break;
case "AssignmentPattern":
stack.push(node.left);
break;
case "ObjectPattern":
for (const property of node.properties) {
stack.push(property.value);
}
break;
case "RestElement":
stack.push(node.argument);
break;
}
}
};
const getHoistedDeclarations = (branch, includeFunctionDeclarations) => {
const declarations = new Set();
const stack = [branch];
while (stack.length > 0) {
const node = stack.pop();
// Some node could be `null` or `undefined`.
if (!node) continue;
switch (node.type) {
// Walk through control statements to look for hoisted declarations.
// Some branches are skipped since they do not allow declarations.
case "BlockStatement":
for (const stmt of node.body) {
stack.push(stmt);
}
break;
case "IfStatement":
stack.push(node.consequent);
stack.push(node.alternate);
break;
case "ForStatement":
stack.push(node.init);
stack.push(node.body);
break;
case "ForInStatement":
case "ForOfStatement":
stack.push(node.left);
stack.push(node.body);
break;
case "DoWhileStatement":
case "WhileStatement":
case "LabeledStatement":
stack.push(node.body);
break;
case "SwitchStatement":
for (const cs of node.cases) {
for (const consequent of cs.consequent) {
stack.push(consequent);
}
}
break;
case "TryStatement":
stack.push(node.block);
if (node.handler) {
stack.push(node.handler.body);
}
stack.push(node.finalizer);
break;
case "FunctionDeclaration":
if (includeFunctionDeclarations) {
collectDeclaration(declarations, node.id);
}
break;
case "VariableDeclaration":
if (node.kind === "var") {
for (const decl of node.declarations) {
collectDeclaration(declarations, decl.id);
}
}
break;
}
}
return Array.from(declarations);
};
class ConstPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"ConstPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const handler = parser => {
parser.hooks.statementIf.tap("ConstPlugin", statement => {
if (parser.scope.isAsmJs) return;
const param = parser.evaluateExpression(statement.test);
const bool = param.asBool();
if (typeof bool === "boolean") {
if (statement.test.type !== "Literal") {
const dep = new ConstDependency(`${bool}`, param.range);
dep.loc = statement.loc;
parser.state.current.addDependency(dep);
}
const branchToRemove = bool
? statement.alternate
: statement.consequent;
if (branchToRemove) {
// Before removing the dead branch, the hoisted declarations
// must be collected.
//
// Given the following code:
//
// if (true) f() else g()
// if (false) {
// function f() {}
// const g = function g() {}
// if (someTest) {
// let a = 1
// var x, {y, z} = obj
// }
// } else {
// …
// }
//
// the generated code is:
//
// if (true) f() else {}
// if (false) {
// var f, x, y, z; (in loose mode)
// var x, y, z; (in strict mode)
// } else {
// …
// }
//
// NOTE: When code runs in strict mode, `var` declarations
// are hoisted but `function` declarations don't.
//
let declarations;
if (parser.scope.isStrict) {
// If the code runs in strict mode, variable declarations
// using `var` must be hoisted.
declarations = getHoistedDeclarations(branchToRemove, false);
} else {
// Otherwise, collect all hoisted declaration.
declarations = getHoistedDeclarations(branchToRemove, true);
}
let replacement;
if (declarations.length > 0) {
replacement = `{ var ${declarations.join(", ")}; }`;
} else {
replacement = "{}";
}
const dep = new ConstDependency(
replacement,
branchToRemove.range
);
dep.loc = branchToRemove.loc;
parser.state.current.addDependency(dep);
}
return bool;
}
});
parser.hooks.expressionConditionalOperator.tap(
"ConstPlugin",
expression => {
if (parser.scope.isAsmJs) return;
const param = parser.evaluateExpression(expression.test);
const bool = param.asBool();
if (typeof bool === "boolean") {
if (expression.test.type !== "Literal") {
const dep = new ConstDependency(` ${bool}`, param.range);
dep.loc = expression.loc;
parser.state.current.addDependency(dep);
}
// Expressions do not hoist.
// It is safe to remove the dead branch.
//
// Given the following code:
//
// false ? someExpression() : otherExpression();
//
// the generated code is:
//
// false ? undefined : otherExpression();
//
const branchToRemove = bool
? expression.alternate
: expression.consequent;
const dep = new ConstDependency(
"undefined",
branchToRemove.range
);
dep.loc = branchToRemove.loc;
parser.state.current.addDependency(dep);
return bool;
}
}
);
parser.hooks.expressionLogicalOperator.tap(
"ConstPlugin",
expression => {
if (parser.scope.isAsmJs) return;
if (
expression.operator === "&&" ||
expression.operator === "||"
) {
const param = parser.evaluateExpression(expression.left);
const bool = param.asBool();
if (typeof bool === "boolean") {
// Expressions do not hoist.
// It is safe to remove the dead branch.
//
// ------------------------------------------
//
// Given the following code:
//
// falsyExpression() && someExpression();
//
// the generated code is:
//
// falsyExpression() && false;
//
// ------------------------------------------
//
// Given the following code:
//
// truthyExpression() && someExpression();
//
// the generated code is:
//
// true && someExpression();
//
// ------------------------------------------
//
// Given the following code:
//
// truthyExpression() || someExpression();
//
// the generated code is:
//
// truthyExpression() || false;
//
// ------------------------------------------
//
// Given the following code:
//
// falsyExpression() || someExpression();
//
// the generated code is:
//
// false && someExpression();
//
const keepRight =
(expression.operator === "&&" && bool) ||
(expression.operator === "||" && !bool);
if (param.isBoolean() || keepRight) {
// for case like
//
// return'development'===process.env.NODE_ENV&&'foo'
//
// we need a space before the bool to prevent result like
//
// returnfalse&&'foo'
//
const dep = new ConstDependency(` ${bool}`, param.range);
dep.loc = expression.loc;
parser.state.current.addDependency(dep);
} else {
parser.walkExpression(expression.left);
}
if (!keepRight) {
const dep = new ConstDependency(
"false",
expression.right.range
);
dep.loc = expression.loc;
parser.state.current.addDependency(dep);
}
return keepRight;
}
}
}
);
parser.hooks.evaluateIdentifier
.for("__resourceQuery")
.tap("ConstPlugin", expr => {
if (parser.scope.isAsmJs) return;
if (!parser.state.module) return;
return ParserHelpers.evaluateToString(
getQuery(parser.state.module.resource)
)(expr);
});
parser.hooks.expression
.for("__resourceQuery")
.tap("ConstPlugin", () => {
if (parser.scope.isAsmJs) return;
if (!parser.state.module) return;
parser.state.current.addVariable(
"__resourceQuery",
JSON.stringify(getQuery(parser.state.module.resource))
);
return true;
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("ConstPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("ConstPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("ConstPlugin", handler);
}
);
}
}
module.exports = ConstPlugin;
/***/ }),
/***/ 10706:
/***/ (function(module) {
"use strict";
/** @typedef {import("./Compiler")} Compiler */
/** @typedef {import("./ContextModuleFactory")} ContextModuleFactory */
class ContextExclusionPlugin {
/**
* @param {RegExp} negativeMatcher Matcher regular expression
*/
constructor(negativeMatcher) {
this.negativeMatcher = negativeMatcher;
}
/**
* Apply the plugin
* @param {Compiler} compiler Webpack Compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.contextModuleFactory.tap("ContextExclusionPlugin", cmf => {
cmf.hooks.contextModuleFiles.tap("ContextExclusionPlugin", files => {
return files.filter(filePath => !this.negativeMatcher.test(filePath));
});
});
}
}
module.exports = ContextExclusionPlugin;
/***/ }),
/***/ 20090:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const { OriginalSource, RawSource } = __webpack_require__(53665);
const Module = __webpack_require__(75993);
const AsyncDependenciesBlock = __webpack_require__(22814);
const Template = __webpack_require__(96066);
const contextify = __webpack_require__(94658).contextify;
/** @typedef {"sync" | "eager" | "weak" | "async-weak" | "lazy" | "lazy-once"} ContextMode Context mode */
/** @typedef {import("./dependencies/ContextElementDependency")} ContextElementDependency */
/**
* @callback ResolveDependenciesCallback
* @param {Error=} err
* @param {ContextElementDependency[]} dependencies
*/
/**
* @callback ResolveDependencies
* @param {TODO} fs
* @param {TODO} options
* @param {ResolveDependenciesCallback} callback
*/
class ContextModule extends Module {
// type ContextMode = "sync" | "eager" | "weak" | "async-weak" | "lazy" | "lazy-once"
// type ContextOptions = { resource: string, recursive: boolean, regExp: RegExp, addon?: string, mode?: ContextMode, chunkName?: string, include?: RegExp, exclude?: RegExp, groupOptions?: Object }
// resolveDependencies: (fs: FS, options: ContextOptions, (err: Error?, dependencies: Dependency[]) => void) => void
// options: ContextOptions
/**
* @param {ResolveDependencies} resolveDependencies function to get dependencies in this context
* @param {TODO} options options object
*/
constructor(resolveDependencies, options) {
let resource;
let resourceQuery;
const queryIdx = options.resource.indexOf("?");
if (queryIdx >= 0) {
resource = options.resource.substr(0, queryIdx);
resourceQuery = options.resource.substr(queryIdx);
} else {
resource = options.resource;
resourceQuery = "";
}
super("javascript/dynamic", resource);
// Info from Factory
this.resolveDependencies = resolveDependencies;
this.options = Object.assign({}, options, {
resource: resource,
resourceQuery: resourceQuery
});
if (options.resolveOptions !== undefined) {
this.resolveOptions = options.resolveOptions;
}
// Info from Build
this._contextDependencies = new Set([this.context]);
if (typeof options.mode !== "string") {
throw new Error("options.mode is a required option");
}
this._identifier = this._createIdentifier();
}
updateCacheModule(module) {
this.resolveDependencies = module.resolveDependencies;
this.options = module.options;
this.resolveOptions = module.resolveOptions;
}
prettyRegExp(regexString) {
// remove the "/" at the front and the beginning
// "/foo/" -> "foo"
return regexString.substring(1, regexString.length - 1);
}
_createIdentifier() {
let identifier = this.context;
if (this.options.resourceQuery) {
identifier += ` ${this.options.resourceQuery}`;
}
if (this.options.mode) {
identifier += ` ${this.options.mode}`;
}
if (!this.options.recursive) {
identifier += " nonrecursive";
}
if (this.options.addon) {
identifier += ` ${this.options.addon}`;
}
if (this.options.regExp) {
identifier += ` ${this.options.regExp}`;
}
if (this.options.include) {
identifier += ` include: ${this.options.include}`;
}
if (this.options.exclude) {
identifier += ` exclude: ${this.options.exclude}`;
}
if (this.options.groupOptions) {
identifier += ` groupOptions: ${JSON.stringify(
this.options.groupOptions
)}`;
}
if (this.options.namespaceObject === "strict") {
identifier += " strict namespace object";
} else if (this.options.namespaceObject) {
identifier += " namespace object";
}
return identifier;
}
identifier() {
return this._identifier;
}
readableIdentifier(requestShortener) {
let identifier = requestShortener.shorten(this.context);
if (this.options.resourceQuery) {
identifier += ` ${this.options.resourceQuery}`;
}
if (this.options.mode) {
identifier += ` ${this.options.mode}`;
}
if (!this.options.recursive) {
identifier += " nonrecursive";
}
if (this.options.addon) {
identifier += ` ${requestShortener.shorten(this.options.addon)}`;
}
if (this.options.regExp) {
identifier += ` ${this.prettyRegExp(this.options.regExp + "")}`;
}
if (this.options.include) {
identifier += ` include: ${this.prettyRegExp(this.options.include + "")}`;
}
if (this.options.exclude) {
identifier += ` exclude: ${this.prettyRegExp(this.options.exclude + "")}`;
}
if (this.options.groupOptions) {
const groupOptions = this.options.groupOptions;
for (const key of Object.keys(groupOptions)) {
identifier += ` ${key}: ${groupOptions[key]}`;
}
}
if (this.options.namespaceObject === "strict") {
identifier += " strict namespace object";
} else if (this.options.namespaceObject) {
identifier += " namespace object";
}
return identifier;
}
libIdent(options) {
let identifier = contextify(options.context, this.context);
if (this.options.mode) {
identifier += ` ${this.options.mode}`;
}
if (this.options.recursive) {
identifier += " recursive";
}
if (this.options.addon) {
identifier += ` ${contextify(options.context, this.options.addon)}`;
}
if (this.options.regExp) {
identifier += ` ${this.prettyRegExp(this.options.regExp + "")}`;
}
if (this.options.include) {
identifier += ` include: ${this.prettyRegExp(this.options.include + "")}`;
}
if (this.options.exclude) {
identifier += ` exclude: ${this.prettyRegExp(this.options.exclude + "")}`;
}
return identifier;
}
needRebuild(fileTimestamps, contextTimestamps) {
const ts = contextTimestamps.get(this.context);
if (!ts) {
return true;
}
return ts >= this.buildInfo.builtTime;
}
build(options, compilation, resolver, fs, callback) {
this.built = true;
this.buildMeta = {};
this.buildInfo = {
builtTime: Date.now(),
contextDependencies: this._contextDependencies
};
this.resolveDependencies(fs, this.options, (err, dependencies) => {
if (err) return callback(err);
// abort if something failed
// this will create an empty context
if (!dependencies) {
callback();
return;
}
// enhance dependencies with meta info
for (const dep of dependencies) {
dep.loc = {
name: dep.userRequest
};
dep.request = this.options.addon + dep.request;
}
if (this.options.mode === "sync" || this.options.mode === "eager") {
// if we have an sync or eager context
// just add all dependencies and continue
this.dependencies = dependencies;
} else if (this.options.mode === "lazy-once") {
// for the lazy-once mode create a new async dependency block
// and add that block to this context
if (dependencies.length > 0) {
const block = new AsyncDependenciesBlock(
Object.assign({}, this.options.groupOptions, {
name: this.options.chunkName
}),
this
);
for (const dep of dependencies) {
block.addDependency(dep);
}
this.addBlock(block);
}
} else if (
this.options.mode === "weak" ||
this.options.mode === "async-weak"
) {
// we mark all dependencies as weak
for (const dep of dependencies) {
dep.weak = true;
}
this.dependencies = dependencies;
} else if (this.options.mode === "lazy") {
// if we are lazy create a new async dependency block per dependency
// and add all blocks to this context
let index = 0;
for (const dep of dependencies) {
let chunkName = this.options.chunkName;
if (chunkName) {
if (!/\[(index|request)\]/.test(chunkName)) {
chunkName += "[index]";
}
chunkName = chunkName.replace(/\[index\]/g, index++);
chunkName = chunkName.replace(
/\[request\]/g,
Template.toPath(dep.userRequest)
);
}
const block = new AsyncDependenciesBlock(
Object.assign({}, this.options.groupOptions, {
name: chunkName
}),
dep.module,
dep.loc,
dep.userRequest
);
block.addDependency(dep);
this.addBlock(block);
}
} else {
callback(
new Error(`Unsupported mode "${this.options.mode}" in context`)
);
return;
}
callback();
});
}
getUserRequestMap(dependencies) {
// if we filter first we get a new array
// therefor we dont need to create a clone of dependencies explicitly
// therefore the order of this is !important!
return dependencies
.filter(dependency => dependency.module)
.sort((a, b) => {
if (a.userRequest === b.userRequest) {
return 0;
}
return a.userRequest < b.userRequest ? -1 : 1;
})
.reduce((map, dep) => {
map[dep.userRequest] = dep.module.id;
return map;
}, Object.create(null));
}
getFakeMap(dependencies) {
if (!this.options.namespaceObject) {
return 9;
}
// if we filter first we get a new array
// therefor we dont need to create a clone of dependencies explicitly
// therefore the order of this is !important!
let hasNonHarmony = false;
let hasNamespace = false;
let hasNamed = false;
const fakeMap = dependencies
.filter(dependency => dependency.module)
.sort((a, b) => {
return b.module.id - a.module.id;
})
.reduce((map, dep) => {
const exportsType =
dep.module.buildMeta && dep.module.buildMeta.exportsType;
const id = dep.module.id;
if (!exportsType) {
map[id] = this.options.namespaceObject === "strict" ? 1 : 7;
hasNonHarmony = true;
} else if (exportsType === "namespace") {
map[id] = 9;
hasNamespace = true;
} else if (exportsType === "named") {
map[id] = 3;
hasNamed = true;
}
return map;
}, Object.create(null));
if (!hasNamespace && hasNonHarmony && !hasNamed) {
return this.options.namespaceObject === "strict" ? 1 : 7;
}
if (hasNamespace && !hasNonHarmony && !hasNamed) {
return 9;
}
if (!hasNamespace && !hasNonHarmony && hasNamed) {
return 3;
}
if (!hasNamespace && !hasNonHarmony && !hasNamed) {
return 9;
}
return fakeMap;
}
getFakeMapInitStatement(fakeMap) {
return typeof fakeMap === "object"
? `var fakeMap = ${JSON.stringify(fakeMap, null, "\t")};`
: "";
}
getReturn(type) {
if (type === 9) {
return "__webpack_require__(id)";
}
return `__webpack_require__.t(id, ${type})`;
}
getReturnModuleObjectSource(fakeMap, fakeMapDataExpression = "fakeMap[id]") {
if (typeof fakeMap === "number") {
return `return ${this.getReturn(fakeMap)};`;
}
return `return __webpack_require__.t(id, ${fakeMapDataExpression})`;
}
getSyncSource(dependencies, id) {
const map = this.getUserRequestMap(dependencies);
const fakeMap = this.getFakeMap(dependencies);
const returnModuleObject = this.getReturnModuleObjectSource(fakeMap);
return `var map = ${JSON.stringify(map, null, "\t")};
${this.getFakeMapInitStatement(fakeMap)}
function webpackContext(req) {
var id = webpackContextResolve(req);
${returnModuleObject}
}
function webpackContextResolve(req) {
if(!__webpack_require__.o(map, req)) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
return map[req];
}
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = ${JSON.stringify(id)};`;
}
getWeakSyncSource(dependencies, id) {
const map = this.getUserRequestMap(dependencies);
const fakeMap = this.getFakeMap(dependencies);
const returnModuleObject = this.getReturnModuleObjectSource(fakeMap);
return `var map = ${JSON.stringify(map, null, "\t")};
${this.getFakeMapInitStatement(fakeMap)}
function webpackContext(req) {
var id = webpackContextResolve(req);
if(!__webpack_require__.m[id]) {
var e = new Error("Module '" + req + "' ('" + id + "') is not available (weak dependency)");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
${returnModuleObject}
}
function webpackContextResolve(req) {
if(!__webpack_require__.o(map, req)) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
return map[req];
}
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
webpackContext.id = ${JSON.stringify(id)};
module.exports = webpackContext;`;
}
getAsyncWeakSource(dependencies, id) {
const map = this.getUserRequestMap(dependencies);
const fakeMap = this.getFakeMap(dependencies);
const returnModuleObject = this.getReturnModuleObjectSource(fakeMap);
return `var map = ${JSON.stringify(map, null, "\t")};
${this.getFakeMapInitStatement(fakeMap)}
function webpackAsyncContext(req) {
return webpackAsyncContextResolve(req).then(function(id) {
if(!__webpack_require__.m[id]) {
var e = new Error("Module '" + req + "' ('" + id + "') is not available (weak dependency)");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
${returnModuleObject}
});
}
function webpackAsyncContextResolve(req) {
// Here Promise.resolve().then() is used instead of new Promise() to prevent
// uncaught exception popping up in devtools
return Promise.resolve().then(function() {
if(!__webpack_require__.o(map, req)) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
return map[req];
});
}
webpackAsyncContext.keys = function webpackAsyncContextKeys() {
return Object.keys(map);
};
webpackAsyncContext.resolve = webpackAsyncContextResolve;
webpackAsyncContext.id = ${JSON.stringify(id)};
module.exports = webpackAsyncContext;`;
}
getEagerSource(dependencies, id) {
const map = this.getUserRequestMap(dependencies);
const fakeMap = this.getFakeMap(dependencies);
const thenFunction =
fakeMap !== 9
? `function(id) {
${this.getReturnModuleObjectSource(fakeMap)}
}`
: "__webpack_require__";
return `var map = ${JSON.stringify(map, null, "\t")};
${this.getFakeMapInitStatement(fakeMap)}
function webpackAsyncContext(req) {
return webpackAsyncContextResolve(req).then(${thenFunction});
}
function webpackAsyncContextResolve(req) {
// Here Promise.resolve().then() is used instead of new Promise() to prevent
// uncaught exception popping up in devtools
return Promise.resolve().then(function() {
if(!__webpack_require__.o(map, req)) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
return map[req];
});
}
webpackAsyncContext.keys = function webpackAsyncContextKeys() {
return Object.keys(map);
};
webpackAsyncContext.resolve = webpackAsyncContextResolve;
webpackAsyncContext.id = ${JSON.stringify(id)};
module.exports = webpackAsyncContext;`;
}
getLazyOnceSource(block, dependencies, id, runtimeTemplate) {
const promise = runtimeTemplate.blockPromise({
block,
message: "lazy-once context"
});
const map = this.getUserRequestMap(dependencies);
const fakeMap = this.getFakeMap(dependencies);
const thenFunction =
fakeMap !== 9
? `function(id) {
${this.getReturnModuleObjectSource(fakeMap)};
}`
: "__webpack_require__";
return `var map = ${JSON.stringify(map, null, "\t")};
${this.getFakeMapInitStatement(fakeMap)}
function webpackAsyncContext(req) {
return webpackAsyncContextResolve(req).then(${thenFunction});
}
function webpackAsyncContextResolve(req) {
return ${promise}.then(function() {
if(!__webpack_require__.o(map, req)) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
return map[req];
});
}
webpackAsyncContext.keys = function webpackAsyncContextKeys() {
return Object.keys(map);
};
webpackAsyncContext.resolve = webpackAsyncContextResolve;
webpackAsyncContext.id = ${JSON.stringify(id)};
module.exports = webpackAsyncContext;`;
}
getLazySource(blocks, id) {
let hasMultipleOrNoChunks = false;
let hasNoChunk = true;
const fakeMap = this.getFakeMap(blocks.map(b => b.dependencies[0]));
const hasFakeMap = typeof fakeMap === "object";
const map = blocks
.filter(block => block.dependencies[0].module)
.map(block => {
const chunks = block.chunkGroup ? block.chunkGroup.chunks : [];
if (chunks.length > 0) {
hasNoChunk = false;
}
if (chunks.length !== 1) {
hasMultipleOrNoChunks = true;
}
return {
dependency: block.dependencies[0],
block: block,
userRequest: block.dependencies[0].userRequest,
chunks
};
})
.sort((a, b) => {
if (a.userRequest === b.userRequest) return 0;
return a.userRequest < b.userRequest ? -1 : 1;
})
.reduce((map, item) => {
const chunks = item.chunks;
if (hasNoChunk && !hasFakeMap) {
map[item.userRequest] = item.dependency.module.id;
} else {
const arrayStart = [item.dependency.module.id];
if (typeof fakeMap === "object") {
arrayStart.push(fakeMap[item.dependency.module.id]);
}
map[item.userRequest] = arrayStart.concat(
chunks.map(chunk => chunk.id)
);
}
return map;
}, Object.create(null));
const shortMode = hasNoChunk && !hasFakeMap;
const chunksStartPosition = hasFakeMap ? 2 : 1;
const requestPrefix = hasNoChunk
? "Promise.resolve()"
: hasMultipleOrNoChunks
? `Promise.all(ids.slice(${chunksStartPosition}).map(__webpack_require__.e))`
: `__webpack_require__.e(ids[${chunksStartPosition}])`;
const returnModuleObject = this.getReturnModuleObjectSource(
fakeMap,
shortMode ? "invalid" : "ids[1]"
);
const webpackAsyncContext =
requestPrefix === "Promise.resolve()"
? `${shortMode ? "" : ""}
function webpackAsyncContext(req) {
return Promise.resolve().then(function() {
if(!__webpack_require__.o(map, req)) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
${shortMode ? "var id = map[req];" : "var ids = map[req], id = ids[0];"}
${returnModuleObject}
});
}`
: `function webpackAsyncContext(req) {
if(!__webpack_require__.o(map, req)) {
return Promise.resolve().then(function() {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
});
}
var ids = map[req], id = ids[0];
return ${requestPrefix}.then(function() {
${returnModuleObject}
});
}`;
return `var map = ${JSON.stringify(map, null, "\t")};
${webpackAsyncContext}
webpackAsyncContext.keys = function webpackAsyncContextKeys() {
return Object.keys(map);
};
webpackAsyncContext.id = ${JSON.stringify(id)};
module.exports = webpackAsyncContext;`;
}
getSourceForEmptyContext(id) {
return `function webpackEmptyContext(req) {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
}
webpackEmptyContext.keys = function() { return []; };
webpackEmptyContext.resolve = webpackEmptyContext;
module.exports = webpackEmptyContext;
webpackEmptyContext.id = ${JSON.stringify(id)};`;
}
getSourceForEmptyAsyncContext(id) {
return `function webpackEmptyAsyncContext(req) {
// Here Promise.resolve().then() is used instead of new Promise() to prevent
// uncaught exception popping up in devtools
return Promise.resolve().then(function() {
var e = new Error("Cannot find module '" + req + "'");
e.code = 'MODULE_NOT_FOUND';
throw e;
});
}
webpackEmptyAsyncContext.keys = function() { return []; };
webpackEmptyAsyncContext.resolve = webpackEmptyAsyncContext;
module.exports = webpackEmptyAsyncContext;
webpackEmptyAsyncContext.id = ${JSON.stringify(id)};`;
}
getSourceString(asyncMode, runtimeTemplate) {
if (asyncMode === "lazy") {
if (this.blocks && this.blocks.length > 0) {
return this.getLazySource(this.blocks, this.id);
}
return this.getSourceForEmptyAsyncContext(this.id);
}
if (asyncMode === "eager") {
if (this.dependencies && this.dependencies.length > 0) {
return this.getEagerSource(this.dependencies, this.id);
}
return this.getSourceForEmptyAsyncContext(this.id);
}
if (asyncMode === "lazy-once") {
const block = this.blocks[0];
if (block) {
return this.getLazyOnceSource(
block,
block.dependencies,
this.id,
runtimeTemplate
);
}
return this.getSourceForEmptyAsyncContext(this.id);
}
if (asyncMode === "async-weak") {
if (this.dependencies && this.dependencies.length > 0) {
return this.getAsyncWeakSource(this.dependencies, this.id);
}
return this.getSourceForEmptyAsyncContext(this.id);
}
if (asyncMode === "weak") {
if (this.dependencies && this.dependencies.length > 0) {
return this.getWeakSyncSource(this.dependencies, this.id);
}
}
if (this.dependencies && this.dependencies.length > 0) {
return this.getSyncSource(this.dependencies, this.id);
}
return this.getSourceForEmptyContext(this.id);
}
getSource(sourceString) {
if (this.useSourceMap) {
return new OriginalSource(sourceString, this.identifier());
}
return new RawSource(sourceString);
}
source(dependencyTemplates, runtimeTemplate) {
return this.getSource(
this.getSourceString(this.options.mode, runtimeTemplate)
);
}
size() {
// base penalty
const initialSize = 160;
// if we dont have dependencies we stop here.
return this.dependencies.reduce((size, dependency) => {
const element = /** @type {ContextElementDependency} */ (dependency);
return size + 5 + element.userRequest.length;
}, initialSize);
}
}
// TODO remove in webpack 5
Object.defineProperty(ContextModule.prototype, "recursive", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @returns {boolean} is recursive
*/
function() {
return this.options.recursive;
},
"ContextModule.recursive has been moved to ContextModule.options.recursive"
),
set: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @param {boolean} value is recursive
* @returns {void}
*/
function(value) {
this.options.recursive = value;
},
"ContextModule.recursive has been moved to ContextModule.options.recursive"
)
});
// TODO remove in webpack 5
Object.defineProperty(ContextModule.prototype, "regExp", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @returns {RegExp} regular expression
*/
function() {
return this.options.regExp;
},
"ContextModule.regExp has been moved to ContextModule.options.regExp"
),
set: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @param {RegExp} value Regular expression
* @returns {void}
*/
function(value) {
this.options.regExp = value;
},
"ContextModule.regExp has been moved to ContextModule.options.regExp"
)
});
// TODO remove in webpack 5
Object.defineProperty(ContextModule.prototype, "addon", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @returns {string} addon
*/
function() {
return this.options.addon;
},
"ContextModule.addon has been moved to ContextModule.options.addon"
),
set: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @param {string} value addon
* @returns {void}
*/
function(value) {
this.options.addon = value;
},
"ContextModule.addon has been moved to ContextModule.options.addon"
)
});
// TODO remove in webpack 5
Object.defineProperty(ContextModule.prototype, "async", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @returns {boolean} is async
*/
function() {
return this.options.mode;
},
"ContextModule.async has been moved to ContextModule.options.mode"
),
set: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @param {ContextMode} value Context mode
* @returns {void}
*/
function(value) {
this.options.mode = value;
},
"ContextModule.async has been moved to ContextModule.options.mode"
)
});
// TODO remove in webpack 5
Object.defineProperty(ContextModule.prototype, "chunkName", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @returns {string} chunk name
*/
function() {
return this.options.chunkName;
},
"ContextModule.chunkName has been moved to ContextModule.options.chunkName"
),
set: util.deprecate(
/**
* @deprecated
* @this {ContextModule}
* @param {string} value chunk name
* @returns {void}
*/
function(value) {
this.options.chunkName = value;
},
"ContextModule.chunkName has been moved to ContextModule.options.chunkName"
)
});
module.exports = ContextModule;
/***/ }),
/***/ 88239:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const asyncLib = __webpack_require__(36386);
const path = __webpack_require__(85622);
const {
Tapable,
AsyncSeriesWaterfallHook,
SyncWaterfallHook
} = __webpack_require__(56758);
const ContextModule = __webpack_require__(20090);
const ContextElementDependency = __webpack_require__(89079);
/** @typedef {import("./Module")} Module */
const EMPTY_RESOLVE_OPTIONS = {};
module.exports = class ContextModuleFactory extends Tapable {
constructor(resolverFactory) {
super();
this.hooks = {
/** @type {AsyncSeriesWaterfallHook<TODO>} */
beforeResolve: new AsyncSeriesWaterfallHook(["data"]),
/** @type {AsyncSeriesWaterfallHook<TODO>} */
afterResolve: new AsyncSeriesWaterfallHook(["data"]),
/** @type {SyncWaterfallHook<string[]>} */
contextModuleFiles: new SyncWaterfallHook(["files"]),
/** @type {SyncWaterfallHook<TODO[]>} */
alternatives: new AsyncSeriesWaterfallHook(["modules"])
};
this._pluginCompat.tap("ContextModuleFactory", options => {
switch (options.name) {
case "before-resolve":
case "after-resolve":
case "alternatives":
options.async = true;
break;
}
});
this.resolverFactory = resolverFactory;
}
create(data, callback) {
const context = data.context;
const dependencies = data.dependencies;
const resolveOptions = data.resolveOptions;
const dependency = dependencies[0];
this.hooks.beforeResolve.callAsync(
Object.assign(
{
context: context,
dependencies: dependencies,
resolveOptions
},
dependency.options
),
(err, beforeResolveResult) => {
if (err) return callback(err);
// Ignored
if (!beforeResolveResult) return callback();
const context = beforeResolveResult.context;
const request = beforeResolveResult.request;
const resolveOptions = beforeResolveResult.resolveOptions;
let loaders,
resource,
loadersPrefix = "";
const idx = request.lastIndexOf("!");
if (idx >= 0) {
let loadersRequest = request.substr(0, idx + 1);
let i;
for (
i = 0;
i < loadersRequest.length && loadersRequest[i] === "!";
i++
) {
loadersPrefix += "!";
}
loadersRequest = loadersRequest
.substr(i)
.replace(/!+$/, "")
.replace(/!!+/g, "!");
if (loadersRequest === "") {
loaders = [];
} else {
loaders = loadersRequest.split("!");
}
resource = request.substr(idx + 1);
} else {
loaders = [];
resource = request;
}
const contextResolver = this.resolverFactory.get(
"context",
resolveOptions || EMPTY_RESOLVE_OPTIONS
);
const loaderResolver = this.resolverFactory.get(
"loader",
EMPTY_RESOLVE_OPTIONS
);
asyncLib.parallel(
[
callback => {
contextResolver.resolve(
{},
context,
resource,
{},
(err, result) => {
if (err) return callback(err);
callback(null, result);
}
);
},
callback => {
asyncLib.map(
loaders,
(loader, callback) => {
loaderResolver.resolve(
{},
context,
loader,
{},
(err, result) => {
if (err) return callback(err);
callback(null, result);
}
);
},
callback
);
}
],
(err, result) => {
if (err) return callback(err);
this.hooks.afterResolve.callAsync(
Object.assign(
{
addon:
loadersPrefix +
result[1].join("!") +
(result[1].length > 0 ? "!" : ""),
resource: result[0],
resolveDependencies: this.resolveDependencies.bind(this)
},
beforeResolveResult
),
(err, result) => {
if (err) return callback(err);
// Ignored
if (!result) return callback();
return callback(
null,
new ContextModule(result.resolveDependencies, result)
);
}
);
}
);
}
);
}
resolveDependencies(fs, options, callback) {
const cmf = this;
let resource = options.resource;
let resourceQuery = options.resourceQuery;
let recursive = options.recursive;
let regExp = options.regExp;
let include = options.include;
let exclude = options.exclude;
if (!regExp || !resource) return callback(null, []);
const addDirectory = (directory, callback) => {
fs.readdir(directory, (err, files) => {
if (err) return callback(err);
files = cmf.hooks.contextModuleFiles.call(files);
if (!files || files.length === 0) return callback(null, []);
asyncLib.map(
files.filter(p => p.indexOf(".") !== 0),
(segment, callback) => {
const subResource = path.join(directory, segment);
if (!exclude || !subResource.match(exclude)) {
fs.stat(subResource, (err, stat) => {
if (err) {
if (err.code === "ENOENT") {
// ENOENT is ok here because the file may have been deleted between
// the readdir and stat calls.
return callback();
} else {
return callback(err);
}
}
if (stat.isDirectory()) {
if (!recursive) return callback();
addDirectory.call(this, subResource, callback);
} else if (
stat.isFile() &&
(!include || subResource.match(include))
) {
const obj = {
context: resource,
request:
"." +
subResource.substr(resource.length).replace(/\\/g, "/")
};
this.hooks.alternatives.callAsync(
[obj],
(err, alternatives) => {
if (err) return callback(err);
alternatives = alternatives
.filter(obj => regExp.test(obj.request))
.map(obj => {
const dep = new ContextElementDependency(
obj.request + resourceQuery,
obj.request
);
dep.optional = true;
return dep;
});
callback(null, alternatives);
}
);
} else {
callback();
}
});
} else {
callback();
}
},
(err, result) => {
if (err) return callback(err);
if (!result) return callback(null, []);
callback(
null,
result.filter(Boolean).reduce((a, i) => a.concat(i), [])
);
}
);
});
};
addDirectory(resource, callback);
}
};
/***/ }),
/***/ 27295:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const ContextElementDependency = __webpack_require__(89079);
class ContextReplacementPlugin {
constructor(
resourceRegExp,
newContentResource,
newContentRecursive,
newContentRegExp
) {
this.resourceRegExp = resourceRegExp;
if (typeof newContentResource === "function") {
this.newContentCallback = newContentResource;
} else if (
typeof newContentResource === "string" &&
typeof newContentRecursive === "object"
) {
this.newContentResource = newContentResource;
this.newContentCreateContextMap = (fs, callback) => {
callback(null, newContentRecursive);
};
} else if (
typeof newContentResource === "string" &&
typeof newContentRecursive === "function"
) {
this.newContentResource = newContentResource;
this.newContentCreateContextMap = newContentRecursive;
} else {
if (typeof newContentResource !== "string") {
newContentRegExp = newContentRecursive;
newContentRecursive = newContentResource;
newContentResource = undefined;
}
if (typeof newContentRecursive !== "boolean") {
newContentRegExp = newContentRecursive;
newContentRecursive = undefined;
}
this.newContentResource = newContentResource;
this.newContentRecursive = newContentRecursive;
this.newContentRegExp = newContentRegExp;
}
}
apply(compiler) {
const resourceRegExp = this.resourceRegExp;
const newContentCallback = this.newContentCallback;
const newContentResource = this.newContentResource;
const newContentRecursive = this.newContentRecursive;
const newContentRegExp = this.newContentRegExp;
const newContentCreateContextMap = this.newContentCreateContextMap;
compiler.hooks.contextModuleFactory.tap("ContextReplacementPlugin", cmf => {
cmf.hooks.beforeResolve.tap("ContextReplacementPlugin", result => {
if (!result) return;
if (resourceRegExp.test(result.request)) {
if (newContentResource !== undefined) {
result.request = newContentResource;
}
if (newContentRecursive !== undefined) {
result.recursive = newContentRecursive;
}
if (newContentRegExp !== undefined) {
result.regExp = newContentRegExp;
}
if (typeof newContentCallback === "function") {
newContentCallback(result);
} else {
for (const d of result.dependencies) {
if (d.critical) d.critical = false;
}
}
}
return result;
});
cmf.hooks.afterResolve.tap("ContextReplacementPlugin", result => {
if (!result) return;
if (resourceRegExp.test(result.resource)) {
if (newContentResource !== undefined) {
result.resource = path.resolve(result.resource, newContentResource);
}
if (newContentRecursive !== undefined) {
result.recursive = newContentRecursive;
}
if (newContentRegExp !== undefined) {
result.regExp = newContentRegExp;
}
if (typeof newContentCreateContextMap === "function") {
result.resolveDependencies = createResolveDependenciesFromContextMap(
newContentCreateContextMap
);
}
if (typeof newContentCallback === "function") {
const origResource = result.resource;
newContentCallback(result);
if (result.resource !== origResource) {
result.resource = path.resolve(origResource, result.resource);
}
} else {
for (const d of result.dependencies) {
if (d.critical) d.critical = false;
}
}
}
return result;
});
});
}
}
const createResolveDependenciesFromContextMap = createContextMap => {
const resolveDependenciesFromContextMap = (fs, options, callback) => {
createContextMap(fs, (err, map) => {
if (err) return callback(err);
const dependencies = Object.keys(map).map(key => {
return new ContextElementDependency(
map[key] + options.resourceQuery,
key
);
});
callback(null, dependencies);
});
};
return resolveDependenciesFromContextMap;
};
module.exports = ContextReplacementPlugin;
/***/ }),
/***/ 97374:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ConstDependency = __webpack_require__(71101);
const BasicEvaluatedExpression = __webpack_require__(96770);
const ParserHelpers = __webpack_require__(23999);
const NullFactory = __webpack_require__(40438);
/** @typedef {import("./Compiler")} Compiler */
/** @typedef {import("./Parser")} Parser */
/** @typedef {null|undefined|RegExp|Function|string|number} CodeValuePrimitive */
/** @typedef {CodeValuePrimitive|Record<string, CodeValuePrimitive>|RuntimeValue} CodeValue */
class RuntimeValue {
constructor(fn, fileDependencies) {
this.fn = fn;
this.fileDependencies = fileDependencies || [];
}
exec(parser) {
if (this.fileDependencies === true) {
parser.state.module.buildInfo.cacheable = false;
} else {
for (const fileDependency of this.fileDependencies) {
parser.state.module.buildInfo.fileDependencies.add(fileDependency);
}
}
return this.fn({ module: parser.state.module });
}
}
const stringifyObj = (obj, parser) => {
return (
"Object({" +
Object.keys(obj)
.map(key => {
const code = obj[key];
return JSON.stringify(key) + ":" + toCode(code, parser);
})
.join(",") +
"})"
);
};
/**
* Convert code to a string that evaluates
* @param {CodeValue} code Code to evaluate
* @param {Parser} parser Parser
* @returns {string} code converted to string that evaluates
*/
const toCode = (code, parser) => {
if (code === null) {
return "null";
}
if (code === undefined) {
return "undefined";
}
if (code instanceof RuntimeValue) {
return toCode(code.exec(parser), parser);
}
if (code instanceof RegExp && code.toString) {
return code.toString();
}
if (typeof code === "function" && code.toString) {
return "(" + code.toString() + ")";
}
if (typeof code === "object") {
return stringifyObj(code, parser);
}
return code + "";
};
class DefinePlugin {
/**
* Create a new define plugin
* @param {Record<string, CodeValue>} definitions A map of global object definitions
*/
constructor(definitions) {
this.definitions = definitions;
}
static runtimeValue(fn, fileDependencies) {
return new RuntimeValue(fn, fileDependencies);
}
/**
* Apply the plugin
* @param {Compiler} compiler Webpack compiler
* @returns {void}
*/
apply(compiler) {
const definitions = this.definitions;
compiler.hooks.compilation.tap(
"DefinePlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
/**
* Handler
* @param {Parser} parser Parser
* @returns {void}
*/
const handler = parser => {
/**
* Walk definitions
* @param {Object} definitions Definitions map
* @param {string} prefix Prefix string
* @returns {void}
*/
const walkDefinitions = (definitions, prefix) => {
Object.keys(definitions).forEach(key => {
const code = definitions[key];
if (
code &&
typeof code === "object" &&
!(code instanceof RuntimeValue) &&
!(code instanceof RegExp)
) {
walkDefinitions(code, prefix + key + ".");
applyObjectDefine(prefix + key, code);
return;
}
applyDefineKey(prefix, key);
applyDefine(prefix + key, code);
});
};
/**
* Apply define key
* @param {string} prefix Prefix
* @param {string} key Key
* @returns {void}
*/
const applyDefineKey = (prefix, key) => {
const splittedKey = key.split(".");
splittedKey.slice(1).forEach((_, i) => {
const fullKey = prefix + splittedKey.slice(0, i + 1).join(".");
parser.hooks.canRename
.for(fullKey)
.tap("DefinePlugin", ParserHelpers.approve);
});
};
/**
* Apply Code
* @param {string} key Key
* @param {CodeValue} code Code
* @returns {void}
*/
const applyDefine = (key, code) => {
const isTypeof = /^typeof\s+/.test(key);
if (isTypeof) key = key.replace(/^typeof\s+/, "");
let recurse = false;
let recurseTypeof = false;
if (!isTypeof) {
parser.hooks.canRename
.for(key)
.tap("DefinePlugin", ParserHelpers.approve);
parser.hooks.evaluateIdentifier
.for(key)
.tap("DefinePlugin", expr => {
/**
* this is needed in case there is a recursion in the DefinePlugin
* to prevent an endless recursion
* e.g.: new DefinePlugin({
* "a": "b",
* "b": "a"
* });
*/
if (recurse) return;
recurse = true;
const res = parser.evaluate(toCode(code, parser));
recurse = false;
res.setRange(expr.range);
return res;
});
parser.hooks.expression.for(key).tap("DefinePlugin", expr => {
const strCode = toCode(code, parser);
if (/__webpack_require__/.test(strCode)) {
return ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
strCode
)(expr);
} else {
return ParserHelpers.toConstantDependency(
parser,
strCode
)(expr);
}
});
}
parser.hooks.evaluateTypeof.for(key).tap("DefinePlugin", expr => {
/**
* this is needed in case there is a recursion in the DefinePlugin
* to prevent an endless recursion
* e.g.: new DefinePlugin({
* "typeof a": "typeof b",
* "typeof b": "typeof a"
* });
*/
if (recurseTypeof) return;
recurseTypeof = true;
const typeofCode = isTypeof
? toCode(code, parser)
: "typeof (" + toCode(code, parser) + ")";
const res = parser.evaluate(typeofCode);
recurseTypeof = false;
res.setRange(expr.range);
return res;
});
parser.hooks.typeof.for(key).tap("DefinePlugin", expr => {
const typeofCode = isTypeof
? toCode(code, parser)
: "typeof (" + toCode(code, parser) + ")";
const res = parser.evaluate(typeofCode);
if (!res.isString()) return;
return ParserHelpers.toConstantDependency(
parser,
JSON.stringify(res.string)
).bind(parser)(expr);
});
};
/**
* Apply Object
* @param {string} key Key
* @param {Object} obj Object
* @returns {void}
*/
const applyObjectDefine = (key, obj) => {
parser.hooks.canRename
.for(key)
.tap("DefinePlugin", ParserHelpers.approve);
parser.hooks.evaluateIdentifier
.for(key)
.tap("DefinePlugin", expr =>
new BasicEvaluatedExpression().setTruthy().setRange(expr.range)
);
parser.hooks.evaluateTypeof.for(key).tap("DefinePlugin", expr => {
return ParserHelpers.evaluateToString("object")(expr);
});
parser.hooks.expression.for(key).tap("DefinePlugin", expr => {
const strCode = stringifyObj(obj, parser);
if (/__webpack_require__/.test(strCode)) {
return ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
strCode
)(expr);
} else {
return ParserHelpers.toConstantDependency(
parser,
strCode
)(expr);
}
});
parser.hooks.typeof.for(key).tap("DefinePlugin", expr => {
return ParserHelpers.toConstantDependency(
parser,
JSON.stringify("object")
)(expr);
});
};
walkDefinitions(definitions, "");
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("DefinePlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("DefinePlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("DefinePlugin", handler);
}
);
}
}
module.exports = DefinePlugin;
/***/ }),
/***/ 42173:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { OriginalSource, RawSource } = __webpack_require__(53665);
const Module = __webpack_require__(75993);
const WebpackMissingModule = __webpack_require__(75386);
const DelegatedSourceDependency = __webpack_require__(25930);
const DelegatedExportsDependency = __webpack_require__(53104);
/** @typedef {import("./dependencies/ModuleDependency")} ModuleDependency */
/** @typedef {import("./util/createHash").Hash} Hash */
class DelegatedModule extends Module {
constructor(sourceRequest, data, type, userRequest, originalRequest) {
super("javascript/dynamic", null);
// Info from Factory
this.sourceRequest = sourceRequest;
this.request = data.id;
this.type = type;
this.userRequest = userRequest;
this.originalRequest = originalRequest;
this.delegateData = data;
// Build info
this.delegatedSourceDependency = undefined;
}
libIdent(options) {
return typeof this.originalRequest === "string"
? this.originalRequest
: this.originalRequest.libIdent(options);
}
identifier() {
return `delegated ${JSON.stringify(this.request)} from ${
this.sourceRequest
}`;
}
readableIdentifier() {
return `delegated ${this.userRequest} from ${this.sourceRequest}`;
}
needRebuild() {
return false;
}
build(options, compilation, resolver, fs, callback) {
this.built = true;
this.buildMeta = Object.assign({}, this.delegateData.buildMeta);
this.buildInfo = {};
this.delegatedSourceDependency = new DelegatedSourceDependency(
this.sourceRequest
);
this.addDependency(this.delegatedSourceDependency);
this.addDependency(
new DelegatedExportsDependency(this, this.delegateData.exports || true)
);
callback();
}
source(depTemplates, runtime) {
const dep = /** @type {DelegatedSourceDependency} */ (this.dependencies[0]);
const sourceModule = dep.module;
let str;
if (!sourceModule) {
str = WebpackMissingModule.moduleCode(this.sourceRequest);
} else {
str = `module.exports = (${runtime.moduleExports({
module: sourceModule,
request: dep.request
})})`;
switch (this.type) {
case "require":
str += `(${JSON.stringify(this.request)})`;
break;
case "object":
str += `[${JSON.stringify(this.request)}]`;
break;
}
str += ";";
}
if (this.useSourceMap) {
return new OriginalSource(str, this.identifier());
} else {
return new RawSource(str);
}
}
size() {
return 42;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
hash.update(this.type);
hash.update(JSON.stringify(this.request));
super.updateHash(hash);
}
}
module.exports = DelegatedModule;
/***/ }),
/***/ 81002:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DelegatedModule = __webpack_require__(42173);
// options.source
// options.type
// options.context
// options.scope
// options.content
class DelegatedModuleFactoryPlugin {
constructor(options) {
this.options = options;
options.type = options.type || "require";
options.extensions = options.extensions || [
"",
".wasm",
".mjs",
".js",
".json"
];
}
apply(normalModuleFactory) {
const scope = this.options.scope;
if (scope) {
normalModuleFactory.hooks.factory.tap(
"DelegatedModuleFactoryPlugin",
factory => (data, callback) => {
const dependency = data.dependencies[0];
const request = dependency.request;
if (request && request.indexOf(scope + "/") === 0) {
const innerRequest = "." + request.substr(scope.length);
let resolved;
if (innerRequest in this.options.content) {
resolved = this.options.content[innerRequest];
return callback(
null,
new DelegatedModule(
this.options.source,
resolved,
this.options.type,
innerRequest,
request
)
);
}
for (let i = 0; i < this.options.extensions.length; i++) {
const extension = this.options.extensions[i];
const requestPlusExt = innerRequest + extension;
if (requestPlusExt in this.options.content) {
resolved = this.options.content[requestPlusExt];
return callback(
null,
new DelegatedModule(
this.options.source,
resolved,
this.options.type,
requestPlusExt,
request + extension
)
);
}
}
}
return factory(data, callback);
}
);
} else {
normalModuleFactory.hooks.module.tap(
"DelegatedModuleFactoryPlugin",
module => {
if (module.libIdent) {
const request = module.libIdent(this.options);
if (request && request in this.options.content) {
const resolved = this.options.content[request];
return new DelegatedModule(
this.options.source,
resolved,
this.options.type,
request,
module
);
}
}
return module;
}
);
}
}
}
module.exports = DelegatedModuleFactoryPlugin;
/***/ }),
/***/ 16071:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependenciesBlockVariable = __webpack_require__(82904);
/** @typedef {import("./ChunkGroup")} ChunkGroup */
/** @typedef {import("./Dependency")} Dependency */
/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
/** @typedef {import("./DependenciesBlockVariable")} DependenciesBlockVariable */
/** @typedef {(d: Dependency) => boolean} DependencyFilterFunction */
/** @typedef {import("./util/createHash").Hash} Hash */
class DependenciesBlock {
constructor() {
/** @type {Dependency[]} */
this.dependencies = [];
/** @type {AsyncDependenciesBlock[]} */
this.blocks = [];
/** @type {DependenciesBlockVariable[]} */
this.variables = [];
}
/**
* Adds a DependencyBlock to DependencyBlock relationship.
* This is used for when a Module has a AsyncDependencyBlock tie (for code-splitting)
*
* @param {AsyncDependenciesBlock} block block being added
* @returns {void}
*/
addBlock(block) {
this.blocks.push(block);
block.parent = this;
}
/**
* @param {string} name name of dependency
* @param {string} expression expression string for variable
* @param {Dependency[]} dependencies dependency instances tied to variable
* @returns {void}
*/
addVariable(name, expression, dependencies) {
for (let v of this.variables) {
if (v.name === name && v.expression === expression) {
return;
}
}
this.variables.push(
new DependenciesBlockVariable(name, expression, dependencies)
);
}
/**
* @param {Dependency} dependency dependency being tied to block.
* This is an "edge" pointing to another "node" on module graph.
* @returns {void}
*/
addDependency(dependency) {
this.dependencies.push(dependency);
}
/**
* @param {Dependency} dependency dependency being removed
* @returns {void}
*/
removeDependency(dependency) {
const idx = this.dependencies.indexOf(dependency);
if (idx >= 0) {
this.dependencies.splice(idx, 1);
}
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
for (const dep of this.dependencies) dep.updateHash(hash);
for (const block of this.blocks) block.updateHash(hash);
for (const variable of this.variables) variable.updateHash(hash);
}
disconnect() {
for (const dep of this.dependencies) dep.disconnect();
for (const block of this.blocks) block.disconnect();
for (const variable of this.variables) variable.disconnect();
}
unseal() {
for (const block of this.blocks) block.unseal();
}
/**
* @param {DependencyFilterFunction} filter filter function for dependencies, gets passed all dependency ties from current instance
* @returns {boolean} returns boolean for filter
*/
hasDependencies(filter) {
if (filter) {
for (const dep of this.dependencies) {
if (filter(dep)) return true;
}
} else {
if (this.dependencies.length > 0) {
return true;
}
}
for (const block of this.blocks) {
if (block.hasDependencies(filter)) return true;
}
for (const variable of this.variables) {
if (variable.hasDependencies(filter)) return true;
}
return false;
}
sortItems() {
for (const block of this.blocks) block.sortItems();
}
}
module.exports = DependenciesBlock;
/***/ }),
/***/ 82904:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { RawSource, ReplaceSource } = __webpack_require__(53665);
/** @typedef {import("./Dependency")} Dependency */
/** @typedef {import("./Dependency").DependencyTemplate} DependencyTemplate */
/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
/** @typedef {import("./util/createHash").Hash} Hash */
/** @typedef {(d: Dependency) => boolean} DependencyFilterFunction */
/** @typedef {Map<Function, DependencyTemplate>} DependencyTemplates */
class DependenciesBlockVariable {
/**
* Creates an instance of DependenciesBlockVariable.
* @param {string} name name of DependenciesBlockVariable
* @param {string} expression expression string
* @param {Dependency[]=} dependencies dependencies tied to this varaiable
*/
constructor(name, expression, dependencies) {
this.name = name;
this.expression = expression;
this.dependencies = dependencies || [];
}
/**
* @param {Hash} hash hash for instance to update
* @returns {void}
*/
updateHash(hash) {
hash.update(this.name);
hash.update(this.expression);
for (const d of this.dependencies) {
d.updateHash(hash);
}
}
/**
* @param {DependencyTemplates} dependencyTemplates Dependency constructors and templates Map.
* @param {RuntimeTemplate} runtimeTemplate runtimeTemplate to generate expression souce
* @returns {ReplaceSource} returns constructed source for expression via templates
*/
expressionSource(dependencyTemplates, runtimeTemplate) {
const source = new ReplaceSource(new RawSource(this.expression));
for (const dep of this.dependencies) {
const template = dependencyTemplates.get(dep.constructor);
if (!template) {
throw new Error(`No template for dependency: ${dep.constructor.name}`);
}
template.apply(dep, source, runtimeTemplate, dependencyTemplates);
}
return source;
}
disconnect() {
for (const d of this.dependencies) {
d.disconnect();
}
}
hasDependencies(filter) {
if (filter) {
return this.dependencies.some(filter);
}
return this.dependencies.length > 0;
}
}
module.exports = DependenciesBlockVariable;
/***/ }),
/***/ 57282:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const compareLocations = __webpack_require__(22562);
const DependencyReference = __webpack_require__(71722);
/** @typedef {import("./Module")} Module */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
/**
* @typedef {Object} DependencyTemplate
* @property {function(Dependency, Source, RuntimeTemplate, Map<Function, DependencyTemplate>): void} apply
*/
/** @typedef {Object} SourcePosition
* @property {number} line
* @property {number=} column
*/
/** @typedef {Object} RealDependencyLocation
* @property {SourcePosition} start
* @property {SourcePosition=} end
* @property {number=} index
*/
/** @typedef {Object} SynteticDependencyLocation
* @property {string} name
* @property {number=} index
*/
/** @typedef {SynteticDependencyLocation|RealDependencyLocation} DependencyLocation */
class Dependency {
constructor() {
/** @type {Module|null} */
this.module = null;
// TODO remove in webpack 5
/** @type {boolean} */
this.weak = false;
/** @type {boolean} */
this.optional = false;
/** @type {DependencyLocation} */
this.loc = undefined;
}
getResourceIdentifier() {
return null;
}
// Returns the referenced module and export
getReference() {
if (!this.module) return null;
return new DependencyReference(this.module, true, this.weak);
}
// Returns the exported names
getExports() {
return null;
}
getWarnings() {
return null;
}
getErrors() {
return null;
}
updateHash(hash) {
hash.update((this.module && this.module.id) + "");
}
disconnect() {
this.module = null;
}
}
// TODO remove in webpack 5
Dependency.compare = util.deprecate(
(a, b) => compareLocations(a.loc, b.loc),
"Dependency.compare is deprecated and will be removed in the next major version"
);
module.exports = Dependency;
/***/ }),
/***/ 6659:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DllEntryDependency = __webpack_require__(66279);
const SingleEntryDependency = __webpack_require__(84828);
const DllModuleFactory = __webpack_require__(62468);
class DllEntryPlugin {
constructor(context, entries, name) {
this.context = context;
this.entries = entries;
this.name = name;
}
apply(compiler) {
compiler.hooks.compilation.tap(
"DllEntryPlugin",
(compilation, { normalModuleFactory }) => {
const dllModuleFactory = new DllModuleFactory();
compilation.dependencyFactories.set(
DllEntryDependency,
dllModuleFactory
);
compilation.dependencyFactories.set(
SingleEntryDependency,
normalModuleFactory
);
}
);
compiler.hooks.make.tapAsync("DllEntryPlugin", (compilation, callback) => {
compilation.addEntry(
this.context,
new DllEntryDependency(
this.entries.map((e, idx) => {
const dep = new SingleEntryDependency(e);
dep.loc = {
name: this.name,
index: idx
};
return dep;
}),
this.name
),
this.name,
callback
);
});
}
}
module.exports = DllEntryPlugin;
/***/ }),
/***/ 24803:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { RawSource } = __webpack_require__(53665);
const Module = __webpack_require__(75993);
/** @typedef {import("./util/createHash").Hash} Hash */
class DllModule extends Module {
constructor(context, dependencies, name, type) {
super("javascript/dynamic", context);
// Info from Factory
this.dependencies = dependencies;
this.name = name;
this.type = type;
}
identifier() {
return `dll ${this.name}`;
}
readableIdentifier() {
return `dll ${this.name}`;
}
build(options, compilation, resolver, fs, callback) {
this.built = true;
this.buildMeta = {};
this.buildInfo = {};
return callback();
}
source() {
return new RawSource("module.exports = __webpack_require__;");
}
needRebuild() {
return false;
}
size() {
return 12;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
hash.update("dll module");
hash.update(this.name || "");
super.updateHash(hash);
}
}
module.exports = DllModule;
/***/ }),
/***/ 62468:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { Tapable } = __webpack_require__(56758);
const DllModule = __webpack_require__(24803);
class DllModuleFactory extends Tapable {
constructor() {
super();
this.hooks = {};
}
create(data, callback) {
const dependency = data.dependencies[0];
callback(
null,
new DllModule(
data.context,
dependency.dependencies,
dependency.name,
dependency.type
)
);
}
}
module.exports = DllModuleFactory;
/***/ }),
/***/ 45255:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DllEntryPlugin = __webpack_require__(6659);
const FlagAllModulesAsUsedPlugin = __webpack_require__(47163);
const LibManifestPlugin = __webpack_require__(30735);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(7303);
/** @typedef {import("../declarations/plugins/DllPlugin").DllPluginOptions} DllPluginOptions */
class DllPlugin {
/**
* @param {DllPluginOptions} options options object
*/
constructor(options) {
validateOptions(schema, options, "Dll Plugin");
this.options = options;
}
apply(compiler) {
compiler.hooks.entryOption.tap("DllPlugin", (context, entry) => {
const itemToPlugin = (item, name) => {
if (Array.isArray(item)) {
return new DllEntryPlugin(context, item, name);
}
throw new Error("DllPlugin: supply an Array as entry");
};
if (typeof entry === "object" && !Array.isArray(entry)) {
Object.keys(entry).forEach(name => {
itemToPlugin(entry[name], name).apply(compiler);
});
} else {
itemToPlugin(entry, "main").apply(compiler);
}
return true;
});
new LibManifestPlugin(this.options).apply(compiler);
if (!this.options.entryOnly) {
new FlagAllModulesAsUsedPlugin("DllPlugin").apply(compiler);
}
}
}
module.exports = DllPlugin;
/***/ }),
/***/ 86231:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const parseJson = __webpack_require__(48335);
const DelegatedSourceDependency = __webpack_require__(25930);
const DelegatedModuleFactoryPlugin = __webpack_require__(81002);
const ExternalModuleFactoryPlugin = __webpack_require__(67876);
const DelegatedExportsDependency = __webpack_require__(53104);
const NullFactory = __webpack_require__(40438);
const makePathsRelative = __webpack_require__(94658).makePathsRelative;
const WebpackError = __webpack_require__(97391);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(61112);
/** @typedef {import("../declarations/plugins/DllReferencePlugin").DllReferencePluginOptions} DllReferencePluginOptions */
/** @typedef {import("../declarations/plugins/DllReferencePlugin").DllReferencePluginOptionsManifest} DllReferencePluginOptionsManifest */
class DllReferencePlugin {
/**
* @param {DllReferencePluginOptions} options options object
*/
constructor(options) {
validateOptions(schema, options, "Dll Reference Plugin");
this.options = options;
}
apply(compiler) {
compiler.hooks.compilation.tap(
"DllReferencePlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
DelegatedSourceDependency,
normalModuleFactory
);
compilation.dependencyFactories.set(
DelegatedExportsDependency,
new NullFactory()
);
}
);
compiler.hooks.beforeCompile.tapAsync(
"DllReferencePlugin",
(params, callback) => {
if ("manifest" in this.options) {
const manifest = this.options.manifest;
if (typeof manifest === "string") {
params.compilationDependencies.add(manifest);
compiler.inputFileSystem.readFile(manifest, (err, result) => {
if (err) return callback(err);
// Catch errors parsing the manifest so that blank
// or malformed manifest files don't kill the process.
try {
params["dll reference " + manifest] = parseJson(
result.toString("utf-8")
);
} catch (e) {
// Store the error in the params so that it can
// be added as a compilation error later on.
const manifestPath = makePathsRelative(
compiler.options.context,
manifest
);
params[
"dll reference parse error " + manifest
] = new DllManifestError(manifestPath, e.message);
}
return callback();
});
return;
}
}
return callback();
}
);
compiler.hooks.compile.tap("DllReferencePlugin", params => {
let name = this.options.name;
let sourceType = this.options.sourceType;
let content =
"content" in this.options ? this.options.content : undefined;
if ("manifest" in this.options) {
let manifestParameter = this.options.manifest;
let manifest;
if (typeof manifestParameter === "string") {
// If there was an error parsing the manifest
// file, exit now because the error will be added
// as a compilation error in the "compilation" hook.
if (params["dll reference parse error " + manifestParameter]) {
return;
}
manifest =
/** @type {DllReferencePluginOptionsManifest} */ (params[
"dll reference " + manifestParameter
]);
} else {
manifest = manifestParameter;
}
if (manifest) {
if (!name) name = manifest.name;
if (!sourceType) sourceType = manifest.type;
if (!content) content = manifest.content;
}
}
const externals = {};
const source = "dll-reference " + name;
externals[source] = name;
const normalModuleFactory = params.normalModuleFactory;
new ExternalModuleFactoryPlugin(sourceType || "var", externals).apply(
normalModuleFactory
);
new DelegatedModuleFactoryPlugin({
source: source,
type: this.options.type,
scope: this.options.scope,
context: this.options.context || compiler.options.context,
content,
extensions: this.options.extensions
}).apply(normalModuleFactory);
});
compiler.hooks.compilation.tap(
"DllReferencePlugin",
(compilation, params) => {
if ("manifest" in this.options) {
let manifest = this.options.manifest;
if (typeof manifest === "string") {
// If there was an error parsing the manifest file, add the
// error as a compilation error to make the compilation fail.
let e = params["dll reference parse error " + manifest];
if (e) {
compilation.errors.push(e);
}
}
}
}
);
}
}
class DllManifestError extends WebpackError {
constructor(filename, message) {
super();
this.name = "DllManifestError";
this.message = `Dll manifest ${filename}\n${message}`;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = DllReferencePlugin;
/***/ }),
/***/ 49784:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Naoyuki Kanezawa @nkzawa
*/
const MultiEntryDependency = __webpack_require__(7791);
const SingleEntryDependency = __webpack_require__(84828);
const MultiModuleFactory = __webpack_require__(24005);
const MultiEntryPlugin = __webpack_require__(98046);
const SingleEntryPlugin = __webpack_require__(19070);
/** @typedef {import("../declarations/WebpackOptions").EntryDynamic} EntryDynamic */
/** @typedef {import("../declarations/WebpackOptions").EntryStatic} EntryStatic */
/** @typedef {import("./Compiler")} Compiler */
class DynamicEntryPlugin {
/**
* @param {string} context the context path
* @param {EntryDynamic} entry the entry value
*/
constructor(context, entry) {
this.context = context;
this.entry = entry;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"DynamicEntryPlugin",
(compilation, { normalModuleFactory }) => {
const multiModuleFactory = new MultiModuleFactory();
compilation.dependencyFactories.set(
MultiEntryDependency,
multiModuleFactory
);
compilation.dependencyFactories.set(
SingleEntryDependency,
normalModuleFactory
);
}
);
compiler.hooks.make.tapAsync(
"DynamicEntryPlugin",
(compilation, callback) => {
/**
* @param {string|string[]} entry entry value or array of entry values
* @param {string} name name of entry
* @returns {Promise<EntryStatic>} returns the promise resolving the Compilation#addEntry function
*/
const addEntry = (entry, name) => {
const dep = DynamicEntryPlugin.createDependency(entry, name);
return new Promise((resolve, reject) => {
compilation.addEntry(this.context, dep, name, err => {
if (err) return reject(err);
resolve();
});
});
};
Promise.resolve(this.entry()).then(entry => {
if (typeof entry === "string" || Array.isArray(entry)) {
addEntry(entry, "main").then(() => callback(), callback);
} else if (typeof entry === "object") {
Promise.all(
Object.keys(entry).map(name => {
return addEntry(entry[name], name);
})
).then(() => callback(), callback);
}
});
}
);
}
}
module.exports = DynamicEntryPlugin;
/**
* @param {string|string[]} entry entry value or array of entry paths
* @param {string} name name of entry
* @returns {SingleEntryDependency|MultiEntryDependency} returns dep
*/
DynamicEntryPlugin.createDependency = (entry, name) => {
if (Array.isArray(entry)) {
return MultiEntryPlugin.createDependency(entry, name);
} else {
return SingleEntryPlugin.createDependency(entry, name);
}
};
/***/ }),
/***/ 99531:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
class EntryModuleNotFoundError extends WebpackError {
constructor(err) {
super("Entry module not found: " + err);
this.name = "EntryModuleNotFoundError";
this.details = err.details;
this.error = err;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = EntryModuleNotFoundError;
/***/ }),
/***/ 14604:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const SingleEntryPlugin = __webpack_require__(19070);
const MultiEntryPlugin = __webpack_require__(98046);
const DynamicEntryPlugin = __webpack_require__(49784);
/** @typedef {import("../declarations/WebpackOptions").EntryItem} EntryItem */
/** @typedef {import("./Compiler")} Compiler */
/**
* @param {string} context context path
* @param {EntryItem} item entry array or single path
* @param {string} name entry key name
* @returns {SingleEntryPlugin | MultiEntryPlugin} returns either a single or multi entry plugin
*/
const itemToPlugin = (context, item, name) => {
if (Array.isArray(item)) {
return new MultiEntryPlugin(context, item, name);
}
return new SingleEntryPlugin(context, item, name);
};
module.exports = class EntryOptionPlugin {
/**
* @param {Compiler} compiler the compiler instance one is tapping into
* @returns {void}
*/
apply(compiler) {
compiler.hooks.entryOption.tap("EntryOptionPlugin", (context, entry) => {
if (typeof entry === "string" || Array.isArray(entry)) {
itemToPlugin(context, entry, "main").apply(compiler);
} else if (typeof entry === "object") {
for (const name of Object.keys(entry)) {
itemToPlugin(context, entry[name], name).apply(compiler);
}
} else if (typeof entry === "function") {
new DynamicEntryPlugin(context, entry).apply(compiler);
}
return true;
});
}
};
/***/ }),
/***/ 71931:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ChunkGroup = __webpack_require__(52911);
/** @typedef {import("./Chunk")} Chunk */
/**
* Entrypoint serves as an encapsulation primitive for chunks that are
* a part of a single ChunkGroup. They represent all bundles that need to be loaded for a
* single instance of a page. Multi-page application architectures will typically yield multiple Entrypoint objects
* inside of the compilation, whereas a Single Page App may only contain one with many lazy-loaded chunks.
*/
class Entrypoint extends ChunkGroup {
/**
* Creates an instance of Entrypoint.
* @param {string} name the name of the entrypoint
*/
constructor(name) {
super(name);
/** @type {Chunk=} */
this.runtimeChunk = undefined;
}
/**
* isInitial will always return true for Entrypoint ChunkGroup.
* @returns {true} returns true as all entrypoints are initial ChunkGroups
*/
isInitial() {
return true;
}
/**
* Sets the runtimeChunk for an entrypoint.
* @param {Chunk} chunk the chunk being set as the runtime chunk.
* @returns {void}
*/
setRuntimeChunk(chunk) {
this.runtimeChunk = chunk;
}
/**
* Fetches the chunk reference containing the webpack bootstrap code
* @returns {Chunk} returns the runtime chunk or first chunk in `this.chunks`
*/
getRuntimeChunk() {
return this.runtimeChunk || this.chunks[0];
}
/**
* @param {Chunk} oldChunk chunk to be replaced
* @param {Chunk} newChunk New chunk that will be replaced with
* @returns {boolean} returns true if the replacement was successful
*/
replaceChunk(oldChunk, newChunk) {
if (this.runtimeChunk === oldChunk) this.runtimeChunk = newChunk;
return super.replaceChunk(oldChunk, newChunk);
}
}
module.exports = Entrypoint;
/***/ }),
/***/ 6098:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Authors Simen Brekken @simenbrekken, Einar Löve @einarlove
*/
/** @typedef {import("./Compiler")} Compiler */
const WebpackError = __webpack_require__(97391);
const DefinePlugin = __webpack_require__(97374);
const needsEnvVarFix =
["8", "9"].indexOf(process.versions.node.split(".")[0]) >= 0 &&
process.platform === "win32";
class EnvironmentPlugin {
constructor(...keys) {
if (keys.length === 1 && Array.isArray(keys[0])) {
this.keys = keys[0];
this.defaultValues = {};
} else if (keys.length === 1 && keys[0] && typeof keys[0] === "object") {
this.keys = Object.keys(keys[0]);
this.defaultValues = keys[0];
} else {
this.keys = keys;
this.defaultValues = {};
}
}
/**
* @param {Compiler} compiler webpack compiler instance
* @returns {void}
*/
apply(compiler) {
const definitions = this.keys.reduce((defs, key) => {
// TODO remove once the fix has made its way into Node 8.
// Work around https://github.com/nodejs/node/pull/18463,
// affecting Node 8 & 9 by performing an OS-level
// operation that always succeeds before reading
// environment variables:
if (needsEnvVarFix) __webpack_require__(12087).cpus();
const value =
process.env[key] !== undefined
? process.env[key]
: this.defaultValues[key];
if (value === undefined) {
compiler.hooks.thisCompilation.tap("EnvironmentPlugin", compilation => {
const error = new WebpackError(
`EnvironmentPlugin - ${key} environment variable is undefined.\n\n` +
"You can pass an object with default values to suppress this warning.\n" +
"See https://webpack.js.org/plugins/environment-plugin for example."
);
error.name = "EnvVariableNotDefinedError";
compilation.warnings.push(error);
});
}
defs[`process.env.${key}`] =
value === undefined ? "undefined" : JSON.stringify(value);
return defs;
}, {});
new DefinePlugin(definitions).apply(compiler);
}
}
module.exports = EnvironmentPlugin;
/***/ }),
/***/ 80140:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const loaderFlag = "LOADER_EXECUTION";
const webpackOptionsFlag = "WEBPACK_OPTIONS";
exports.cutOffByFlag = (stack, flag) => {
stack = stack.split("\n");
for (let i = 0; i < stack.length; i++) {
if (stack[i].includes(flag)) {
stack.length = i;
}
}
return stack.join("\n");
};
exports.cutOffLoaderExecution = stack =>
exports.cutOffByFlag(stack, loaderFlag);
exports.cutOffWebpackOptions = stack =>
exports.cutOffByFlag(stack, webpackOptionsFlag);
exports.cutOffMultilineMessage = (stack, message) => {
stack = stack.split("\n");
message = message.split("\n");
return stack
.reduce(
(acc, line, idx) =>
line.includes(message[idx]) ? acc : acc.concat(line),
[]
)
.join("\n");
};
exports.cutOffMessage = (stack, message) => {
const nextLine = stack.indexOf("\n");
if (nextLine === -1) {
return stack === message ? "" : stack;
} else {
const firstLine = stack.substr(0, nextLine);
return firstLine === message ? stack.substr(nextLine + 1) : stack;
}
};
exports.cleanUp = (stack, message) => {
stack = exports.cutOffLoaderExecution(stack);
stack = exports.cutOffMessage(stack, message);
return stack;
};
exports.cleanUpWebpackOptions = (stack, message) => {
stack = exports.cutOffWebpackOptions(stack);
stack = exports.cutOffMultilineMessage(stack, message);
return stack;
};
/***/ }),
/***/ 65200:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const EvalDevToolModuleTemplatePlugin = __webpack_require__(24157);
class EvalDevToolModulePlugin {
constructor(options) {
this.sourceUrlComment = options.sourceUrlComment;
this.moduleFilenameTemplate = options.moduleFilenameTemplate;
this.namespace = options.namespace;
}
apply(compiler) {
compiler.hooks.compilation.tap("EvalDevToolModulePlugin", compilation => {
new EvalDevToolModuleTemplatePlugin({
sourceUrlComment: this.sourceUrlComment,
moduleFilenameTemplate: this.moduleFilenameTemplate,
namespace: this.namespace
}).apply(compilation.moduleTemplates.javascript);
});
}
}
module.exports = EvalDevToolModulePlugin;
/***/ }),
/***/ 24157:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { RawSource } = __webpack_require__(53665);
const ModuleFilenameHelpers = __webpack_require__(71474);
const cache = new WeakMap();
class EvalDevToolModuleTemplatePlugin {
constructor(options) {
this.sourceUrlComment = options.sourceUrlComment || "\n//# sourceURL=[url]";
this.moduleFilenameTemplate =
options.moduleFilenameTemplate ||
"webpack://[namespace]/[resourcePath]?[loaders]";
this.namespace = options.namespace || "";
}
apply(moduleTemplate) {
moduleTemplate.hooks.module.tap(
"EvalDevToolModuleTemplatePlugin",
(source, module) => {
const cacheEntry = cache.get(source);
if (cacheEntry !== undefined) return cacheEntry;
const content = source.source();
const str = ModuleFilenameHelpers.createFilename(
module,
{
moduleFilenameTemplate: this.moduleFilenameTemplate,
namespace: this.namespace
},
moduleTemplate.runtimeTemplate.requestShortener
);
const footer =
"\n" +
this.sourceUrlComment.replace(
/\[url\]/g,
encodeURI(str)
.replace(/%2F/g, "/")
.replace(/%20/g, "_")
.replace(/%5E/g, "^")
.replace(/%5C/g, "\\")
.replace(/^\//, "")
);
const result = new RawSource(
`eval(${JSON.stringify(content + footer)});`
);
cache.set(source, result);
return result;
}
);
moduleTemplate.hooks.hash.tap("EvalDevToolModuleTemplatePlugin", hash => {
hash.update("EvalDevToolModuleTemplatePlugin");
hash.update("2");
});
}
}
module.exports = EvalDevToolModuleTemplatePlugin;
/***/ }),
/***/ 51352:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { RawSource } = __webpack_require__(53665);
const ModuleFilenameHelpers = __webpack_require__(71474);
const { absolutify } = __webpack_require__(94658);
const cache = new WeakMap();
class EvalSourceMapDevToolModuleTemplatePlugin {
constructor(compilation, options) {
this.compilation = compilation;
this.sourceMapComment =
options.append || "//# sourceURL=[module]\n//# sourceMappingURL=[url]";
this.moduleFilenameTemplate =
options.moduleFilenameTemplate ||
"webpack://[namespace]/[resource-path]?[hash]";
this.namespace = options.namespace || "";
this.options = options;
}
apply(moduleTemplate) {
const self = this;
const options = this.options;
const matchModule = ModuleFilenameHelpers.matchObject.bind(
ModuleFilenameHelpers,
options
);
moduleTemplate.hooks.module.tap(
"EvalSourceMapDevToolModuleTemplatePlugin",
(source, module) => {
const cachedSource = cache.get(source);
if (cachedSource !== undefined) {
return cachedSource;
}
if (!matchModule(module.resource)) {
return source;
}
/** @type {{ [key: string]: TODO; }} */
let sourceMap;
let content;
if (source.sourceAndMap) {
const sourceAndMap = source.sourceAndMap(options);
sourceMap = sourceAndMap.map;
content = sourceAndMap.source;
} else {
sourceMap = source.map(options);
content = source.source();
}
if (!sourceMap) {
return source;
}
// Clone (flat) the sourcemap to ensure that the mutations below do not persist.
sourceMap = Object.keys(sourceMap).reduce((obj, key) => {
obj[key] = sourceMap[key];
return obj;
}, {});
const context = this.compilation.compiler.options.context;
const modules = sourceMap.sources.map(source => {
if (source.startsWith("webpack://")) {
source = absolutify(context, source.slice(10));
}
const module = self.compilation.findModule(source);
return module || source;
});
let moduleFilenames = modules.map(module => {
return ModuleFilenameHelpers.createFilename(
module,
{
moduleFilenameTemplate: self.moduleFilenameTemplate,
namespace: self.namespace
},
moduleTemplate.runtimeTemplate.requestShortener
);
});
moduleFilenames = ModuleFilenameHelpers.replaceDuplicates(
moduleFilenames,
(filename, i, n) => {
for (let j = 0; j < n; j++) filename += "*";
return filename;
}
);
sourceMap.sources = moduleFilenames;
sourceMap.sourceRoot = options.sourceRoot || "";
sourceMap.file = `${module.id}.js`;
const footer =
self.sourceMapComment.replace(
/\[url\]/g,
`data:application/json;charset=utf-8;base64,${Buffer.from(
JSON.stringify(sourceMap),
"utf8"
).toString("base64")}`
) + `\n//# sourceURL=webpack-internal:///${module.id}\n`; // workaround for chrome bug
const evalSource = new RawSource(
`eval(${JSON.stringify(content + footer)});`
);
cache.set(source, evalSource);
return evalSource;
}
);
moduleTemplate.hooks.hash.tap(
"EvalSourceMapDevToolModuleTemplatePlugin",
hash => {
hash.update("eval-source-map");
hash.update("2");
}
);
}
}
module.exports = EvalSourceMapDevToolModuleTemplatePlugin;
/***/ }),
/***/ 99994:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const EvalSourceMapDevToolModuleTemplatePlugin = __webpack_require__(51352);
const SourceMapDevToolModuleOptionsPlugin = __webpack_require__(24113);
class EvalSourceMapDevToolPlugin {
constructor(options) {
if (arguments.length > 1) {
throw new Error(
"EvalSourceMapDevToolPlugin only takes one argument (pass an options object)"
);
}
if (typeof options === "string") {
options = {
append: options
};
}
if (!options) options = {};
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap(
"EvalSourceMapDevToolPlugin",
compilation => {
new SourceMapDevToolModuleOptionsPlugin(options).apply(compilation);
new EvalSourceMapDevToolModuleTemplatePlugin(
compilation,
options
).apply(compilation.moduleTemplates.javascript);
}
);
}
}
module.exports = EvalSourceMapDevToolPlugin;
/***/ }),
/***/ 50471:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
/** @typedef {import("./Compilation")} Compilation */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
class ExportPropertyMainTemplatePlugin {
/**
* @param {string|string[]} property the name of the property to export
*/
constructor(property) {
this.property = property;
}
/**
* @param {Compilation} compilation the compilation instance
* @returns {void}
*/
apply(compilation) {
const { mainTemplate, chunkTemplate } = compilation;
const onRenderWithEntry = (source, chunk, hash) => {
const postfix = `${accessorToObjectAccess([].concat(this.property))}`;
return new ConcatSource(source, postfix);
};
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.renderWithEntry.tap(
"ExportPropertyMainTemplatePlugin",
onRenderWithEntry
);
}
mainTemplate.hooks.hash.tap("ExportPropertyMainTemplatePlugin", hash => {
hash.update("export property");
hash.update(`${this.property}`);
});
}
}
module.exports = ExportPropertyMainTemplatePlugin;
/***/ }),
/***/ 17270:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
const ConstDependency = __webpack_require__(71101);
const ParserHelpers = __webpack_require__(23999);
const NullFactory = __webpack_require__(40438);
const REPLACEMENTS = {
// eslint-disable-next-line camelcase
__webpack_hash__: "__webpack_require__.h",
// eslint-disable-next-line camelcase
__webpack_chunkname__: "__webpack_require__.cn"
};
const REPLACEMENT_TYPES = {
// eslint-disable-next-line camelcase
__webpack_hash__: "string",
// eslint-disable-next-line camelcase
__webpack_chunkname__: "string"
};
class ExtendedAPIPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"ExtendedAPIPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const mainTemplate = compilation.mainTemplate;
mainTemplate.hooks.requireExtensions.tap(
"ExtendedAPIPlugin",
(source, chunk, hash) => {
const buf = [source];
buf.push("");
buf.push("// __webpack_hash__");
buf.push(`${mainTemplate.requireFn}.h = ${JSON.stringify(hash)};`);
buf.push("");
buf.push("// __webpack_chunkname__");
buf.push(
`${mainTemplate.requireFn}.cn = ${JSON.stringify(chunk.name)};`
);
return Template.asString(buf);
}
);
mainTemplate.hooks.globalHash.tap("ExtendedAPIPlugin", () => true);
const handler = (parser, parserOptions) => {
Object.keys(REPLACEMENTS).forEach(key => {
parser.hooks.expression
.for(key)
.tap(
"ExtendedAPIPlugin",
ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
REPLACEMENTS[key]
)
);
parser.hooks.evaluateTypeof
.for(key)
.tap(
"ExtendedAPIPlugin",
ParserHelpers.evaluateToString(REPLACEMENT_TYPES[key])
);
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("ExtendedAPIPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("ExtendedAPIPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("ExtendedAPIPlugin", handler);
}
);
}
}
module.exports = ExtendedAPIPlugin;
/***/ }),
/***/ 17204:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { OriginalSource, RawSource } = __webpack_require__(53665);
const Module = __webpack_require__(75993);
const WebpackMissingModule = __webpack_require__(75386);
const Template = __webpack_require__(96066);
/** @typedef {import("./util/createHash").Hash} Hash */
class ExternalModule extends Module {
constructor(request, type, userRequest) {
super("javascript/dynamic", null);
// Info from Factory
this.request = request;
this.externalType = type;
this.userRequest = userRequest;
this.external = true;
}
libIdent() {
return this.userRequest;
}
chunkCondition(chunk) {
return chunk.hasEntryModule();
}
identifier() {
return "external " + JSON.stringify(this.request);
}
readableIdentifier() {
return "external " + JSON.stringify(this.request);
}
needRebuild() {
return false;
}
build(options, compilation, resolver, fs, callback) {
this.built = true;
this.buildMeta = {};
this.buildInfo = {};
callback();
}
getSourceForGlobalVariableExternal(variableName, type) {
if (!Array.isArray(variableName)) {
// make it an array as the look up works the same basically
variableName = [variableName];
}
// needed for e.g. window["some"]["thing"]
const objectLookup = variableName
.map(r => `[${JSON.stringify(r)}]`)
.join("");
return `(function() { module.exports = ${type}${objectLookup}; }());`;
}
getSourceForCommonJsExternal(moduleAndSpecifiers) {
if (!Array.isArray(moduleAndSpecifiers)) {
return `module.exports = require(${JSON.stringify(
moduleAndSpecifiers
)});`;
}
const moduleName = moduleAndSpecifiers[0];
const objectLookup = moduleAndSpecifiers
.slice(1)
.map(r => `[${JSON.stringify(r)}]`)
.join("");
return `module.exports = require(${JSON.stringify(
moduleName
)})${objectLookup};`;
}
checkExternalVariable(variableToCheck, request) {
return `if(typeof ${variableToCheck} === 'undefined') {${WebpackMissingModule.moduleCode(
request
)}}\n`;
}
getSourceForAmdOrUmdExternal(id, optional, request) {
const externalVariable = `__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(
`${id}`
)}__`;
const missingModuleError = optional
? this.checkExternalVariable(externalVariable, request)
: "";
return `${missingModuleError}module.exports = ${externalVariable};`;
}
getSourceForDefaultCase(optional, request) {
if (!Array.isArray(request)) {
// make it an array as the look up works the same basically
request = [request];
}
const variableName = request[0];
const missingModuleError = optional
? this.checkExternalVariable(variableName, request.join("."))
: "";
const objectLookup = request
.slice(1)
.map(r => `[${JSON.stringify(r)}]`)
.join("");
return `${missingModuleError}module.exports = ${variableName}${objectLookup};`;
}
getSourceString(runtime) {
const request =
typeof this.request === "object" && !Array.isArray(this.request)
? this.request[this.externalType]
: this.request;
switch (this.externalType) {
case "this":
case "window":
case "self":
return this.getSourceForGlobalVariableExternal(
request,
this.externalType
);
case "global":
return this.getSourceForGlobalVariableExternal(
request,
runtime.outputOptions.globalObject
);
case "commonjs":
case "commonjs2":
return this.getSourceForCommonJsExternal(request);
case "amd":
case "amd-require":
case "umd":
case "umd2":
case "system":
return this.getSourceForAmdOrUmdExternal(
this.id,
this.optional,
request
);
default:
return this.getSourceForDefaultCase(this.optional, request);
}
}
getSource(sourceString) {
if (this.useSourceMap) {
return new OriginalSource(sourceString, this.identifier());
}
return new RawSource(sourceString);
}
source(dependencyTemplates, runtime) {
return this.getSource(this.getSourceString(runtime));
}
size() {
return 42;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
hash.update(this.externalType);
hash.update(JSON.stringify(this.request));
hash.update(JSON.stringify(Boolean(this.optional)));
super.updateHash(hash);
}
}
module.exports = ExternalModule;
/***/ }),
/***/ 67876:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ExternalModule = __webpack_require__(17204);
class ExternalModuleFactoryPlugin {
constructor(type, externals) {
this.type = type;
this.externals = externals;
}
apply(normalModuleFactory) {
const globalType = this.type;
normalModuleFactory.hooks.factory.tap(
"ExternalModuleFactoryPlugin",
factory => (data, callback) => {
const context = data.context;
const dependency = data.dependencies[0];
const handleExternal = (value, type, callback) => {
if (typeof type === "function") {
callback = type;
type = undefined;
}
if (value === false) return factory(data, callback);
if (value === true) value = dependency.request;
if (type === undefined && /^[a-z0-9]+ /.test(value)) {
const idx = value.indexOf(" ");
type = value.substr(0, idx);
value = value.substr(idx + 1);
}
callback(
null,
new ExternalModule(value, type || globalType, dependency.request)
);
return true;
};
const handleExternals = (externals, callback) => {
if (typeof externals === "string") {
if (externals === dependency.request) {
return handleExternal(dependency.request, callback);
}
} else if (Array.isArray(externals)) {
let i = 0;
const next = () => {
let asyncFlag;
const handleExternalsAndCallback = (err, module) => {
if (err) return callback(err);
if (!module) {
if (asyncFlag) {
asyncFlag = false;
return;
}
return next();
}
callback(null, module);
};
do {
asyncFlag = true;
if (i >= externals.length) return callback();
handleExternals(externals[i++], handleExternalsAndCallback);
} while (!asyncFlag);
asyncFlag = false;
};
next();
return;
} else if (externals instanceof RegExp) {
if (externals.test(dependency.request)) {
return handleExternal(dependency.request, callback);
}
} else if (typeof externals === "function") {
externals.call(
null,
context,
dependency.request,
(err, value, type) => {
if (err) return callback(err);
if (value !== undefined) {
handleExternal(value, type, callback);
} else {
callback();
}
}
);
return;
} else if (
typeof externals === "object" &&
Object.prototype.hasOwnProperty.call(externals, dependency.request)
) {
return handleExternal(externals[dependency.request], callback);
}
callback();
};
handleExternals(this.externals, (err, module) => {
if (err) return callback(err);
if (!module) return handleExternal(false, callback);
return callback(null, module);
});
}
);
}
}
module.exports = ExternalModuleFactoryPlugin;
/***/ }),
/***/ 75705:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ExternalModuleFactoryPlugin = __webpack_require__(67876);
class ExternalsPlugin {
constructor(type, externals) {
this.type = type;
this.externals = externals;
}
apply(compiler) {
compiler.hooks.compile.tap("ExternalsPlugin", ({ normalModuleFactory }) => {
new ExternalModuleFactoryPlugin(this.type, this.externals).apply(
normalModuleFactory
);
});
}
}
module.exports = ExternalsPlugin;
/***/ }),
/***/ 47163:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./Compiler")} Compiler */
class FlagAllModulesAsUsedPlugin {
constructor(explanation) {
this.explanation = explanation;
}
/**
* @param {Compiler} compiler webpack compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"FlagAllModulesAsUsedPlugin",
compilation => {
compilation.hooks.optimizeDependencies.tap(
"FlagAllModulesAsUsedPlugin",
modules => {
for (const module of modules) {
module.used = true;
module.usedExports = true;
module.addReason(null, null, this.explanation);
}
}
);
}
);
}
}
module.exports = FlagAllModulesAsUsedPlugin;
/***/ }),
/***/ 73599:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Queue = __webpack_require__(38637);
const addToSet = (a, b) => {
for (const item of b) {
a.add(item);
}
};
class FlagDependencyExportsPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"FlagDependencyExportsPlugin",
compilation => {
compilation.hooks.finishModules.tap(
"FlagDependencyExportsPlugin",
modules => {
const dependencies = new Map();
const queue = new Queue();
let module;
let moduleWithExports;
let moduleProvidedExports;
let providedExportsAreTemporary;
const processDependenciesBlock = depBlock => {
for (const dep of depBlock.dependencies) {
if (processDependency(dep)) return true;
}
for (const variable of depBlock.variables) {
for (const dep of variable.dependencies) {
if (processDependency(dep)) return true;
}
}
for (const block of depBlock.blocks) {
if (processDependenciesBlock(block)) return true;
}
return false;
};
const processDependency = dep => {
const exportDesc = dep.getExports && dep.getExports();
if (!exportDesc) return;
moduleWithExports = true;
const exports = exportDesc.exports;
// break early if it's only in the worst state
if (module.buildMeta.providedExports === true) {
return true;
}
// break if it should move to the worst state
if (exports === true) {
module.buildMeta.providedExports = true;
return true;
}
// merge in new exports
if (Array.isArray(exports)) {
addToSet(moduleProvidedExports, exports);
}
// store dependencies
const exportDeps = exportDesc.dependencies;
if (exportDeps) {
providedExportsAreTemporary = true;
for (const exportDependency of exportDeps) {
// add dependency for this module
const set = dependencies.get(exportDependency);
if (set === undefined) {
dependencies.set(exportDependency, new Set([module]));
} else {
set.add(module);
}
}
}
return false;
};
const notifyDependencies = () => {
const deps = dependencies.get(module);
if (deps !== undefined) {
for (const dep of deps) {
queue.enqueue(dep);
}
}
};
const notifyDependenciesIfDifferent = (set, array) => {
const deps = dependencies.get(module);
if (deps !== undefined) {
if (set.size === array.length) {
let i = 0;
let different = false;
for (const item of set) {
if (item !== array[i++]) {
different = true;
break;
}
}
if (!different) return;
}
for (const dep of deps) {
queue.enqueue(dep);
}
}
};
// Start with all modules without provided exports
for (const module of modules) {
if (module.buildInfo.temporaryProvidedExports) {
// Clear exports when they are temporary
// and recreate them
module.buildMeta.providedExports = null;
queue.enqueue(module);
} else if (!module.buildMeta.providedExports) {
queue.enqueue(module);
}
}
while (queue.length > 0) {
module = queue.dequeue();
if (module.buildMeta.providedExports !== true) {
moduleWithExports =
module.buildMeta && module.buildMeta.exportsType;
moduleProvidedExports = new Set();
providedExportsAreTemporary = false;
processDependenciesBlock(module);
module.buildInfo.temporaryProvidedExports = providedExportsAreTemporary;
if (!moduleWithExports) {
notifyDependencies();
module.buildMeta.providedExports = true;
} else if (module.buildMeta.providedExports === true) {
notifyDependencies();
} else if (!module.buildMeta.providedExports) {
notifyDependencies();
module.buildMeta.providedExports = Array.from(
moduleProvidedExports
);
} else {
notifyDependenciesIfDifferent(
moduleProvidedExports,
module.buildMeta.providedExports
);
module.buildMeta.providedExports = Array.from(
moduleProvidedExports
);
}
}
}
}
);
const providedExportsCache = new WeakMap();
compilation.hooks.rebuildModule.tap(
"FlagDependencyExportsPlugin",
module => {
providedExportsCache.set(module, module.buildMeta.providedExports);
}
);
compilation.hooks.finishRebuildingModule.tap(
"FlagDependencyExportsPlugin",
module => {
module.buildMeta.providedExports = providedExportsCache.get(module);
}
);
}
);
}
}
module.exports = FlagDependencyExportsPlugin;
/***/ }),
/***/ 33632:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./Module")} Module */
/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
/** @typedef {false | true | string[]} UsedExports */
const addToSet = (a, b) => {
for (const item of b) {
if (!a.includes(item)) a.push(item);
}
return a;
};
const isSubset = (biggerSet, subset) => {
if (biggerSet === true) return true;
if (subset === true) return false;
return subset.every(item => biggerSet.indexOf(item) >= 0);
};
class FlagDependencyUsagePlugin {
apply(compiler) {
compiler.hooks.compilation.tap("FlagDependencyUsagePlugin", compilation => {
compilation.hooks.optimizeDependencies.tap(
"FlagDependencyUsagePlugin",
modules => {
const processModule = (module, usedExports) => {
module.used = true;
if (module.usedExports === true) return;
if (usedExports === true) {
module.usedExports = true;
} else if (Array.isArray(usedExports)) {
const old = module.usedExports ? module.usedExports.length : -1;
module.usedExports = addToSet(
module.usedExports || [],
usedExports
);
if (module.usedExports.length === old) {
return;
}
} else if (Array.isArray(module.usedExports)) {
return;
} else {
module.usedExports = false;
}
// for a module without side effects we stop tracking usage here when no export is used
// This module won't be evaluated in this case
if (module.factoryMeta.sideEffectFree) {
if (module.usedExports === false) return;
if (
Array.isArray(module.usedExports) &&
module.usedExports.length === 0
)
return;
}
queue.push([module, module, module.usedExports]);
};
const processDependenciesBlock = (module, depBlock, usedExports) => {
for (const dep of depBlock.dependencies) {
processDependency(module, dep);
}
for (const variable of depBlock.variables) {
for (const dep of variable.dependencies) {
processDependency(module, dep);
}
}
for (const block of depBlock.blocks) {
queue.push([module, block, usedExports]);
}
};
const processDependency = (module, dep) => {
const reference = compilation.getDependencyReference(module, dep);
if (!reference) return;
const referenceModule = reference.module;
const importedNames = reference.importedNames;
const oldUsed = referenceModule.used;
const oldUsedExports = referenceModule.usedExports;
if (
!oldUsed ||
(importedNames &&
(!oldUsedExports || !isSubset(oldUsedExports, importedNames)))
) {
processModule(referenceModule, importedNames);
}
};
for (const module of modules) {
if (!module.used) module.used = false;
}
/** @type {[Module, DependenciesBlock, UsedExports][]} */
const queue = [];
for (const preparedEntrypoint of compilation._preparedEntrypoints) {
if (preparedEntrypoint.module) {
processModule(preparedEntrypoint.module, true);
}
}
while (queue.length) {
const queueItem = queue.pop();
processDependenciesBlock(queueItem[0], queueItem[1], queueItem[2]);
}
}
);
});
}
}
module.exports = FlagDependencyUsagePlugin;
/***/ }),
/***/ 31221:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const FunctionModuleTemplatePlugin = __webpack_require__(18864);
class FunctionModulePlugin {
apply(compiler) {
compiler.hooks.compilation.tap("FunctionModulePlugin", compilation => {
new FunctionModuleTemplatePlugin().apply(
compilation.moduleTemplates.javascript
);
});
}
}
module.exports = FunctionModulePlugin;
/***/ }),
/***/ 18864:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
const Template = __webpack_require__(96066);
class FunctionModuleTemplatePlugin {
apply(moduleTemplate) {
moduleTemplate.hooks.render.tap(
"FunctionModuleTemplatePlugin",
(moduleSource, module) => {
const source = new ConcatSource();
const args = [module.moduleArgument];
// TODO remove HACK checking type for javascript
if (module.type && module.type.startsWith("javascript")) {
args.push(module.exportsArgument);
if (module.hasDependencies(d => d.requireWebpackRequire !== false)) {
args.push("__webpack_require__");
}
} else if (module.type && module.type.startsWith("json")) {
// no additional arguments needed
} else {
args.push(module.exportsArgument, "__webpack_require__");
}
source.add("/***/ (function(" + args.join(", ") + ") {\n\n");
if (module.buildInfo.strict) source.add('"use strict";\n');
source.add(moduleSource);
source.add("\n\n/***/ })");
return source;
}
);
moduleTemplate.hooks.package.tap(
"FunctionModuleTemplatePlugin",
(moduleSource, module) => {
if (moduleTemplate.runtimeTemplate.outputOptions.pathinfo) {
const source = new ConcatSource();
const req = module.readableIdentifier(
moduleTemplate.runtimeTemplate.requestShortener
);
const reqStr = req.replace(/\*\//g, "*_/");
const reqStrStar = "*".repeat(reqStr.length);
source.add("/*!****" + reqStrStar + "****!*\\\n");
source.add(" !*** " + reqStr + " ***!\n");
source.add(" \\****" + reqStrStar + "****/\n");
if (
Array.isArray(module.buildMeta.providedExports) &&
module.buildMeta.providedExports.length === 0
) {
source.add(Template.toComment("no exports provided") + "\n");
} else if (Array.isArray(module.buildMeta.providedExports)) {
source.add(
Template.toComment(
"exports provided: " +
module.buildMeta.providedExports.join(", ")
) + "\n"
);
} else if (module.buildMeta.providedExports) {
source.add(Template.toComment("no static exports found") + "\n");
}
if (
Array.isArray(module.usedExports) &&
module.usedExports.length === 0
) {
source.add(Template.toComment("no exports used") + "\n");
} else if (Array.isArray(module.usedExports)) {
source.add(
Template.toComment(
"exports used: " + module.usedExports.join(", ")
) + "\n"
);
} else if (module.usedExports) {
source.add(Template.toComment("all exports used") + "\n");
}
if (module.optimizationBailout) {
for (const text of module.optimizationBailout) {
let code;
if (typeof text === "function") {
code = text(moduleTemplate.runtimeTemplate.requestShortener);
} else {
code = text;
}
source.add(Template.toComment(`${code}`) + "\n");
}
}
source.add(moduleSource);
return source;
}
return moduleSource;
}
);
moduleTemplate.hooks.hash.tap("FunctionModuleTemplatePlugin", hash => {
hash.update("FunctionModuleTemplatePlugin");
hash.update("2");
});
}
}
module.exports = FunctionModuleTemplatePlugin;
/***/ }),
/***/ 39172:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./NormalModule")} NormalModule */
/** @typedef {import("./RuntimeTemplate")} RuntimeTemplate */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("./Dependency").DependencyTemplate} DependencyTemplate */
/**
*
*/
class Generator {
static byType(map) {
return new ByTypeGenerator(map);
}
/**
* @abstract
* @param {NormalModule} module module for which the code should be generated
* @param {Map<Function, DependencyTemplate>} dependencyTemplates mapping from dependencies to templates
* @param {RuntimeTemplate} runtimeTemplate the runtime template
* @param {string} type which kind of code should be generated
* @returns {Source} generated code
*/
generate(module, dependencyTemplates, runtimeTemplate, type) {
throw new Error("Generator.generate: must be overridden");
}
}
class ByTypeGenerator extends Generator {
constructor(map) {
super();
this.map = map;
}
/**
* @param {NormalModule} module module for which the code should be generated
* @param {Map<Function, DependencyTemplate>} dependencyTemplates mapping from dependencies to templates
* @param {RuntimeTemplate} runtimeTemplate the runtime template
* @param {string} type which kind of code should be generated
* @returns {Source} generated code
*/
generate(module, dependencyTemplates, runtimeTemplate, type) {
const generator = this.map[type];
if (!generator) {
throw new Error(`Generator.byType: no generator specified for ${type}`);
}
return generator.generate(
module,
dependencyTemplates,
runtimeTemplate,
type
);
}
}
module.exports = Generator;
/***/ }),
/***/ 32973:
/***/ (function(__unused_webpack_module, exports) {
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./ChunkGroup")} ChunkGroup */
/** @typedef {import("./Module")} Module */
/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
/**
* @param {ChunkGroup} chunkGroup the ChunkGroup to connect
* @param {Chunk} chunk chunk to tie to ChunkGroup
* @returns {void}
*/
const connectChunkGroupAndChunk = (chunkGroup, chunk) => {
if (chunkGroup.pushChunk(chunk)) {
chunk.addGroup(chunkGroup);
}
};
/**
* @param {ChunkGroup} parent parent ChunkGroup to connect
* @param {ChunkGroup} child child ChunkGroup to connect
* @returns {void}
*/
const connectChunkGroupParentAndChild = (parent, child) => {
if (parent.addChild(child)) {
child.addParent(parent);
}
};
/**
* @param {Chunk} chunk Chunk to connect to Module
* @param {Module} module Module to connect to Chunk
* @returns {void}
*/
const connectChunkAndModule = (chunk, module) => {
if (module.addChunk(chunk)) {
chunk.addModule(module);
}
};
/**
* @param {Chunk} chunk Chunk being disconnected
* @param {Module} module Module being disconnected
* @returns {void}
*/
const disconnectChunkAndModule = (chunk, module) => {
chunk.removeModule(module);
module.removeChunk(chunk);
};
/**
* @param {AsyncDependenciesBlock} depBlock DepBlock being tied to ChunkGroup
* @param {ChunkGroup} chunkGroup ChunkGroup being tied to DepBlock
* @returns {void}
*/
const connectDependenciesBlockAndChunkGroup = (depBlock, chunkGroup) => {
if (chunkGroup.addBlock(depBlock)) {
depBlock.chunkGroup = chunkGroup;
}
};
exports.connectChunkGroupAndChunk = connectChunkGroupAndChunk;
exports.connectChunkGroupParentAndChild = connectChunkGroupParentAndChild;
exports.connectChunkAndModule = connectChunkAndModule;
exports.disconnectChunkAndModule = disconnectChunkAndModule;
exports.connectDependenciesBlockAndChunkGroup = connectDependenciesBlockAndChunkGroup;
/***/ }),
/***/ 30327:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
*/
const WebpackError = __webpack_require__(97391);
module.exports = class HarmonyLinkingError extends WebpackError {
/** @param {string} message Error message */
constructor(message) {
super(message);
this.name = "HarmonyLinkingError";
this.hideStack = true;
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 50268:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const createHash = __webpack_require__(15660);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(45843);
/** @typedef {import("../declarations/plugins/HashedModuleIdsPlugin").HashedModuleIdsPluginOptions} HashedModuleIdsPluginOptions */
class HashedModuleIdsPlugin {
/**
* @param {HashedModuleIdsPluginOptions=} options options object
*/
constructor(options) {
if (!options) options = {};
validateOptions(schema, options, "Hashed Module Ids Plugin");
/** @type {HashedModuleIdsPluginOptions} */
this.options = Object.assign(
{
context: null,
hashFunction: "md4",
hashDigest: "base64",
hashDigestLength: 4
},
options
);
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap("HashedModuleIdsPlugin", compilation => {
const usedIds = new Set();
compilation.hooks.beforeModuleIds.tap(
"HashedModuleIdsPlugin",
modules => {
for (const module of modules) {
if (module.id === null && module.libIdent) {
const id = module.libIdent({
context: this.options.context || compiler.options.context
});
const hash = createHash(options.hashFunction);
hash.update(id);
const hashId = /** @type {string} */ (hash.digest(
options.hashDigest
));
let len = options.hashDigestLength;
while (usedIds.has(hashId.substr(0, len))) len++;
module.id = hashId.substr(0, len);
usedIds.add(module.id);
}
}
}
);
});
}
}
module.exports = HashedModuleIdsPlugin;
/***/ }),
/***/ 65217:
/***/ (function(module) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// eslint-disable no-unused-vars
var $hash$ = undefined;
var $requestTimeout$ = undefined;
var installedModules = undefined;
var $require$ = undefined;
var hotDownloadManifest = undefined;
var hotDownloadUpdateChunk = undefined;
var hotDisposeChunk = undefined;
var modules = undefined;
var chunkId = undefined;
module.exports = function() {
var hotApplyOnUpdate = true;
// eslint-disable-next-line no-unused-vars
var hotCurrentHash = $hash$;
var hotRequestTimeout = $requestTimeout$;
var hotCurrentModuleData = {};
var hotCurrentChildModule;
// eslint-disable-next-line no-unused-vars
var hotCurrentParents = [];
// eslint-disable-next-line no-unused-vars
var hotCurrentParentsTemp = [];
// eslint-disable-next-line no-unused-vars
function hotCreateRequire(moduleId) {
var me = installedModules[moduleId];
if (!me) return $require$;
var fn = function(request) {
if (me.hot.active) {
if (installedModules[request]) {
if (installedModules[request].parents.indexOf(moduleId) === -1) {
installedModules[request].parents.push(moduleId);
}
} else {
hotCurrentParents = [moduleId];
hotCurrentChildModule = request;
}
if (me.children.indexOf(request) === -1) {
me.children.push(request);
}
} else {
console.warn(
"[HMR] unexpected require(" +
request +
") from disposed module " +
moduleId
);
hotCurrentParents = [];
}
return $require$(request);
};
var ObjectFactory = function ObjectFactory(name) {
return {
configurable: true,
enumerable: true,
get: function() {
return $require$[name];
},
set: function(value) {
$require$[name] = value;
}
};
};
for (var name in $require$) {
if (
Object.prototype.hasOwnProperty.call($require$, name) &&
name !== "e" &&
name !== "t"
) {
Object.defineProperty(fn, name, ObjectFactory(name));
}
}
fn.e = function(chunkId) {
if (hotStatus === "ready") hotSetStatus("prepare");
hotChunksLoading++;
return $require$.e(chunkId).then(finishChunkLoading, function(err) {
finishChunkLoading();
throw err;
});
function finishChunkLoading() {
hotChunksLoading--;
if (hotStatus === "prepare") {
if (!hotWaitingFilesMap[chunkId]) {
hotEnsureUpdateChunk(chunkId);
}
if (hotChunksLoading === 0 && hotWaitingFiles === 0) {
hotUpdateDownloaded();
}
}
}
};
fn.t = function(value, mode) {
if (mode & 1) value = fn(value);
return $require$.t(value, mode & ~1);
};
return fn;
}
// eslint-disable-next-line no-unused-vars
function hotCreateModule(moduleId) {
var hot = {
// private stuff
_acceptedDependencies: {},
_declinedDependencies: {},
_selfAccepted: false,
_selfDeclined: false,
_selfInvalidated: false,
_disposeHandlers: [],
_main: hotCurrentChildModule !== moduleId,
// Module API
active: true,
accept: function(dep, callback) {
if (dep === undefined) hot._selfAccepted = true;
else if (typeof dep === "function") hot._selfAccepted = dep;
else if (typeof dep === "object")
for (var i = 0; i < dep.length; i++)
hot._acceptedDependencies[dep[i]] = callback || function() {};
else hot._acceptedDependencies[dep] = callback || function() {};
},
decline: function(dep) {
if (dep === undefined) hot._selfDeclined = true;
else if (typeof dep === "object")
for (var i = 0; i < dep.length; i++)
hot._declinedDependencies[dep[i]] = true;
else hot._declinedDependencies[dep] = true;
},
dispose: function(callback) {
hot._disposeHandlers.push(callback);
},
addDisposeHandler: function(callback) {
hot._disposeHandlers.push(callback);
},
removeDisposeHandler: function(callback) {
var idx = hot._disposeHandlers.indexOf(callback);
if (idx >= 0) hot._disposeHandlers.splice(idx, 1);
},
invalidate: function() {
this._selfInvalidated = true;
switch (hotStatus) {
case "idle":
hotUpdate = {};
hotUpdate[moduleId] = modules[moduleId];
hotSetStatus("ready");
break;
case "ready":
hotApplyInvalidatedModule(moduleId);
break;
case "prepare":
case "check":
case "dispose":
case "apply":
(hotQueuedInvalidatedModules =
hotQueuedInvalidatedModules || []).push(moduleId);
break;
default:
// ignore requests in error states
break;
}
},
// Management API
check: hotCheck,
apply: hotApply,
status: function(l) {
if (!l) return hotStatus;
hotStatusHandlers.push(l);
},
addStatusHandler: function(l) {
hotStatusHandlers.push(l);
},
removeStatusHandler: function(l) {
var idx = hotStatusHandlers.indexOf(l);
if (idx >= 0) hotStatusHandlers.splice(idx, 1);
},
//inherit from previous dispose call
data: hotCurrentModuleData[moduleId]
};
hotCurrentChildModule = undefined;
return hot;
}
var hotStatusHandlers = [];
var hotStatus = "idle";
function hotSetStatus(newStatus) {
hotStatus = newStatus;
for (var i = 0; i < hotStatusHandlers.length; i++)
hotStatusHandlers[i].call(null, newStatus);
}
// while downloading
var hotWaitingFiles = 0;
var hotChunksLoading = 0;
var hotWaitingFilesMap = {};
var hotRequestedFilesMap = {};
var hotAvailableFilesMap = {};
var hotDeferred;
// The update info
var hotUpdate, hotUpdateNewHash, hotQueuedInvalidatedModules;
function toModuleId(id) {
var isNumber = +id + "" === id;
return isNumber ? +id : id;
}
function hotCheck(apply) {
if (hotStatus !== "idle") {
throw new Error("check() is only allowed in idle status");
}
hotApplyOnUpdate = apply;
hotSetStatus("check");
return hotDownloadManifest(hotRequestTimeout).then(function(update) {
if (!update) {
hotSetStatus(hotApplyInvalidatedModules() ? "ready" : "idle");
return null;
}
hotRequestedFilesMap = {};
hotWaitingFilesMap = {};
hotAvailableFilesMap = update.c;
hotUpdateNewHash = update.h;
hotSetStatus("prepare");
var promise = new Promise(function(resolve, reject) {
hotDeferred = {
resolve: resolve,
reject: reject
};
});
hotUpdate = {};
/*foreachInstalledChunks*/
// eslint-disable-next-line no-lone-blocks
{
hotEnsureUpdateChunk(chunkId);
}
if (
hotStatus === "prepare" &&
hotChunksLoading === 0 &&
hotWaitingFiles === 0
) {
hotUpdateDownloaded();
}
return promise;
});
}
// eslint-disable-next-line no-unused-vars
function hotAddUpdateChunk(chunkId, moreModules) {
if (!hotAvailableFilesMap[chunkId] || !hotRequestedFilesMap[chunkId])
return;
hotRequestedFilesMap[chunkId] = false;
for (var moduleId in moreModules) {
if (Object.prototype.hasOwnProperty.call(moreModules, moduleId)) {
hotUpdate[moduleId] = moreModules[moduleId];
}
}
if (--hotWaitingFiles === 0 && hotChunksLoading === 0) {
hotUpdateDownloaded();
}
}
function hotEnsureUpdateChunk(chunkId) {
if (!hotAvailableFilesMap[chunkId]) {
hotWaitingFilesMap[chunkId] = true;
} else {
hotRequestedFilesMap[chunkId] = true;
hotWaitingFiles++;
hotDownloadUpdateChunk(chunkId);
}
}
function hotUpdateDownloaded() {
hotSetStatus("ready");
var deferred = hotDeferred;
hotDeferred = null;
if (!deferred) return;
if (hotApplyOnUpdate) {
// Wrap deferred object in Promise to mark it as a well-handled Promise to
// avoid triggering uncaught exception warning in Chrome.
// See https://bugs.chromium.org/p/chromium/issues/detail?id=465666
Promise.resolve()
.then(function() {
return hotApply(hotApplyOnUpdate);
})
.then(
function(result) {
deferred.resolve(result);
},
function(err) {
deferred.reject(err);
}
);
} else {
var outdatedModules = [];
for (var id in hotUpdate) {
if (Object.prototype.hasOwnProperty.call(hotUpdate, id)) {
outdatedModules.push(toModuleId(id));
}
}
deferred.resolve(outdatedModules);
}
}
function hotApply(options) {
if (hotStatus !== "ready")
throw new Error("apply() is only allowed in ready status");
options = options || {};
return hotApplyInternal(options);
}
function hotApplyInternal(options) {
hotApplyInvalidatedModules();
var cb;
var i;
var j;
var module;
var moduleId;
function getAffectedStuff(updateModuleId) {
var outdatedModules = [updateModuleId];
var outdatedDependencies = {};
var queue = outdatedModules.map(function(id) {
return {
chain: [id],
id: id
};
});
while (queue.length > 0) {
var queueItem = queue.pop();
var moduleId = queueItem.id;
var chain = queueItem.chain;
module = installedModules[moduleId];
if (
!module ||
(module.hot._selfAccepted && !module.hot._selfInvalidated)
)
continue;
if (module.hot._selfDeclined) {
return {
type: "self-declined",
chain: chain,
moduleId: moduleId
};
}
if (module.hot._main) {
return {
type: "unaccepted",
chain: chain,
moduleId: moduleId
};
}
for (var i = 0; i < module.parents.length; i++) {
var parentId = module.parents[i];
var parent = installedModules[parentId];
if (!parent) continue;
if (parent.hot._declinedDependencies[moduleId]) {
return {
type: "declined",
chain: chain.concat([parentId]),
moduleId: moduleId,
parentId: parentId
};
}
if (outdatedModules.indexOf(parentId) !== -1) continue;
if (parent.hot._acceptedDependencies[moduleId]) {
if (!outdatedDependencies[parentId])
outdatedDependencies[parentId] = [];
addAllToSet(outdatedDependencies[parentId], [moduleId]);
continue;
}
delete outdatedDependencies[parentId];
outdatedModules.push(parentId);
queue.push({
chain: chain.concat([parentId]),
id: parentId
});
}
}
return {
type: "accepted",
moduleId: updateModuleId,
outdatedModules: outdatedModules,
outdatedDependencies: outdatedDependencies
};
}
function addAllToSet(a, b) {
for (var i = 0; i < b.length; i++) {
var item = b[i];
if (a.indexOf(item) === -1) a.push(item);
}
}
// at begin all updates modules are outdated
// the "outdated" status can propagate to parents if they don't accept the children
var outdatedDependencies = {};
var outdatedModules = [];
var appliedUpdate = {};
var warnUnexpectedRequire = function warnUnexpectedRequire() {
console.warn(
"[HMR] unexpected require(" + result.moduleId + ") to disposed module"
);
};
for (var id in hotUpdate) {
if (Object.prototype.hasOwnProperty.call(hotUpdate, id)) {
moduleId = toModuleId(id);
/** @type {TODO} */
var result;
if (hotUpdate[id]) {
result = getAffectedStuff(moduleId);
} else {
result = {
type: "disposed",
moduleId: id
};
}
/** @type {Error|false} */
var abortError = false;
var doApply = false;
var doDispose = false;
var chainInfo = "";
if (result.chain) {
chainInfo = "\nUpdate propagation: " + result.chain.join(" -> ");
}
switch (result.type) {
case "self-declined":
if (options.onDeclined) options.onDeclined(result);
if (!options.ignoreDeclined)
abortError = new Error(
"Aborted because of self decline: " +
result.moduleId +
chainInfo
);
break;
case "declined":
if (options.onDeclined) options.onDeclined(result);
if (!options.ignoreDeclined)
abortError = new Error(
"Aborted because of declined dependency: " +
result.moduleId +
" in " +
result.parentId +
chainInfo
);
break;
case "unaccepted":
if (options.onUnaccepted) options.onUnaccepted(result);
if (!options.ignoreUnaccepted)
abortError = new Error(
"Aborted because " + moduleId + " is not accepted" + chainInfo
);
break;
case "accepted":
if (options.onAccepted) options.onAccepted(result);
doApply = true;
break;
case "disposed":
if (options.onDisposed) options.onDisposed(result);
doDispose = true;
break;
default:
throw new Error("Unexception type " + result.type);
}
if (abortError) {
hotSetStatus("abort");
return Promise.reject(abortError);
}
if (doApply) {
appliedUpdate[moduleId] = hotUpdate[moduleId];
addAllToSet(outdatedModules, result.outdatedModules);
for (moduleId in result.outdatedDependencies) {
if (
Object.prototype.hasOwnProperty.call(
result.outdatedDependencies,
moduleId
)
) {
if (!outdatedDependencies[moduleId])
outdatedDependencies[moduleId] = [];
addAllToSet(
outdatedDependencies[moduleId],
result.outdatedDependencies[moduleId]
);
}
}
}
if (doDispose) {
addAllToSet(outdatedModules, [result.moduleId]);
appliedUpdate[moduleId] = warnUnexpectedRequire;
}
}
}
// Store self accepted outdated modules to require them later by the module system
var outdatedSelfAcceptedModules = [];
for (i = 0; i < outdatedModules.length; i++) {
moduleId = outdatedModules[i];
if (
installedModules[moduleId] &&
installedModules[moduleId].hot._selfAccepted &&
// removed self-accepted modules should not be required
appliedUpdate[moduleId] !== warnUnexpectedRequire &&
// when called invalidate self-accepting is not possible
!installedModules[moduleId].hot._selfInvalidated
) {
outdatedSelfAcceptedModules.push({
module: moduleId,
parents: installedModules[moduleId].parents.slice(),
errorHandler: installedModules[moduleId].hot._selfAccepted
});
}
}
// Now in "dispose" phase
hotSetStatus("dispose");
Object.keys(hotAvailableFilesMap).forEach(function(chunkId) {
if (hotAvailableFilesMap[chunkId] === false) {
hotDisposeChunk(chunkId);
}
});
var idx;
var queue = outdatedModules.slice();
while (queue.length > 0) {
moduleId = queue.pop();
module = installedModules[moduleId];
if (!module) continue;
var data = {};
// Call dispose handlers
var disposeHandlers = module.hot._disposeHandlers;
for (j = 0; j < disposeHandlers.length; j++) {
cb = disposeHandlers[j];
cb(data);
}
hotCurrentModuleData[moduleId] = data;
// disable module (this disables requires from this module)
module.hot.active = false;
// remove module from cache
delete installedModules[moduleId];
// when disposing there is no need to call dispose handler
delete outdatedDependencies[moduleId];
// remove "parents" references from all children
for (j = 0; j < module.children.length; j++) {
var child = installedModules[module.children[j]];
if (!child) continue;
idx = child.parents.indexOf(moduleId);
if (idx >= 0) {
child.parents.splice(idx, 1);
}
}
}
// remove outdated dependency from module children
var dependency;
var moduleOutdatedDependencies;
for (moduleId in outdatedDependencies) {
if (
Object.prototype.hasOwnProperty.call(outdatedDependencies, moduleId)
) {
module = installedModules[moduleId];
if (module) {
moduleOutdatedDependencies = outdatedDependencies[moduleId];
for (j = 0; j < moduleOutdatedDependencies.length; j++) {
dependency = moduleOutdatedDependencies[j];
idx = module.children.indexOf(dependency);
if (idx >= 0) module.children.splice(idx, 1);
}
}
}
}
// Now in "apply" phase
hotSetStatus("apply");
if (hotUpdateNewHash !== undefined) {
hotCurrentHash = hotUpdateNewHash;
hotUpdateNewHash = undefined;
}
hotUpdate = undefined;
// insert new code
for (moduleId in appliedUpdate) {
if (Object.prototype.hasOwnProperty.call(appliedUpdate, moduleId)) {
modules[moduleId] = appliedUpdate[moduleId];
}
}
// call accept handlers
var error = null;
for (moduleId in outdatedDependencies) {
if (
Object.prototype.hasOwnProperty.call(outdatedDependencies, moduleId)
) {
module = installedModules[moduleId];
if (module) {
moduleOutdatedDependencies = outdatedDependencies[moduleId];
var callbacks = [];
for (i = 0; i < moduleOutdatedDependencies.length; i++) {
dependency = moduleOutdatedDependencies[i];
cb = module.hot._acceptedDependencies[dependency];
if (cb) {
if (callbacks.indexOf(cb) !== -1) continue;
callbacks.push(cb);
}
}
for (i = 0; i < callbacks.length; i++) {
cb = callbacks[i];
try {
cb(moduleOutdatedDependencies);
} catch (err) {
if (options.onErrored) {
options.onErrored({
type: "accept-errored",
moduleId: moduleId,
dependencyId: moduleOutdatedDependencies[i],
error: err
});
}
if (!options.ignoreErrored) {
if (!error) error = err;
}
}
}
}
}
}
// Load self accepted modules
for (i = 0; i < outdatedSelfAcceptedModules.length; i++) {
var item = outdatedSelfAcceptedModules[i];
moduleId = item.module;
hotCurrentParents = item.parents;
hotCurrentChildModule = moduleId;
try {
$require$(moduleId);
} catch (err) {
if (typeof item.errorHandler === "function") {
try {
item.errorHandler(err);
} catch (err2) {
if (options.onErrored) {
options.onErrored({
type: "self-accept-error-handler-errored",
moduleId: moduleId,
error: err2,
originalError: err
});
}
if (!options.ignoreErrored) {
if (!error) error = err2;
}
if (!error) error = err;
}
} else {
if (options.onErrored) {
options.onErrored({
type: "self-accept-errored",
moduleId: moduleId,
error: err
});
}
if (!options.ignoreErrored) {
if (!error) error = err;
}
}
}
}
// handle errors in accept handlers and self accepted module load
if (error) {
hotSetStatus("fail");
return Promise.reject(error);
}
if (hotQueuedInvalidatedModules) {
return hotApplyInternal(options).then(function(list) {
outdatedModules.forEach(function(moduleId) {
if (list.indexOf(moduleId) < 0) list.push(moduleId);
});
return list;
});
}
hotSetStatus("idle");
return new Promise(function(resolve) {
resolve(outdatedModules);
});
}
function hotApplyInvalidatedModules() {
if (hotQueuedInvalidatedModules) {
if (!hotUpdate) hotUpdate = {};
hotQueuedInvalidatedModules.forEach(hotApplyInvalidatedModule);
hotQueuedInvalidatedModules = undefined;
return true;
}
}
function hotApplyInvalidatedModule(moduleId) {
if (!Object.prototype.hasOwnProperty.call(hotUpdate, moduleId))
hotUpdate[moduleId] = modules[moduleId];
}
};
/***/ }),
/***/ 69575:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { SyncBailHook } = __webpack_require__(56758);
const { RawSource } = __webpack_require__(53665);
const Template = __webpack_require__(96066);
const ModuleHotAcceptDependency = __webpack_require__(29018);
const ModuleHotDeclineDependency = __webpack_require__(60482);
const ConstDependency = __webpack_require__(71101);
const NullFactory = __webpack_require__(40438);
const ParserHelpers = __webpack_require__(23999);
module.exports = class HotModuleReplacementPlugin {
constructor(options) {
this.options = options || {};
this.multiStep = this.options.multiStep;
this.fullBuildTimeout = this.options.fullBuildTimeout || 200;
this.requestTimeout = this.options.requestTimeout || 10000;
}
apply(compiler) {
const multiStep = this.multiStep;
const fullBuildTimeout = this.fullBuildTimeout;
const requestTimeout = this.requestTimeout;
const hotUpdateChunkFilename =
compiler.options.output.hotUpdateChunkFilename;
const hotUpdateMainFilename = compiler.options.output.hotUpdateMainFilename;
compiler.hooks.additionalPass.tapAsync(
"HotModuleReplacementPlugin",
callback => {
if (multiStep) return setTimeout(callback, fullBuildTimeout);
return callback();
}
);
const addParserPlugins = (parser, parserOptions) => {
parser.hooks.expression
.for("__webpack_hash__")
.tap(
"HotModuleReplacementPlugin",
ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
"__webpack_require__.h()"
)
);
parser.hooks.evaluateTypeof
.for("__webpack_hash__")
.tap(
"HotModuleReplacementPlugin",
ParserHelpers.evaluateToString("string")
);
parser.hooks.evaluateIdentifier.for("module.hot").tap(
{
name: "HotModuleReplacementPlugin",
before: "NodeStuffPlugin"
},
expr => {
return ParserHelpers.evaluateToIdentifier(
"module.hot",
!!parser.state.compilation.hotUpdateChunkTemplate
)(expr);
}
);
// TODO webpack 5: refactor this, no custom hooks
if (!parser.hooks.hotAcceptCallback) {
parser.hooks.hotAcceptCallback = new SyncBailHook([
"expression",
"requests"
]);
}
if (!parser.hooks.hotAcceptWithoutCallback) {
parser.hooks.hotAcceptWithoutCallback = new SyncBailHook([
"expression",
"requests"
]);
}
parser.hooks.call
.for("module.hot.accept")
.tap("HotModuleReplacementPlugin", expr => {
if (!parser.state.compilation.hotUpdateChunkTemplate) {
return false;
}
if (expr.arguments.length >= 1) {
const arg = parser.evaluateExpression(expr.arguments[0]);
let params = [];
let requests = [];
if (arg.isString()) {
params = [arg];
} else if (arg.isArray()) {
params = arg.items.filter(param => param.isString());
}
if (params.length > 0) {
params.forEach((param, idx) => {
const request = param.string;
const dep = new ModuleHotAcceptDependency(request, param.range);
dep.optional = true;
dep.loc = Object.create(expr.loc);
dep.loc.index = idx;
parser.state.module.addDependency(dep);
requests.push(request);
});
if (expr.arguments.length > 1) {
parser.hooks.hotAcceptCallback.call(
expr.arguments[1],
requests
);
parser.walkExpression(expr.arguments[1]); // other args are ignored
return true;
} else {
parser.hooks.hotAcceptWithoutCallback.call(expr, requests);
return true;
}
}
}
});
parser.hooks.call
.for("module.hot.decline")
.tap("HotModuleReplacementPlugin", expr => {
if (!parser.state.compilation.hotUpdateChunkTemplate) {
return false;
}
if (expr.arguments.length === 1) {
const arg = parser.evaluateExpression(expr.arguments[0]);
let params = [];
if (arg.isString()) {
params = [arg];
} else if (arg.isArray()) {
params = arg.items.filter(param => param.isString());
}
params.forEach((param, idx) => {
const dep = new ModuleHotDeclineDependency(
param.string,
param.range
);
dep.optional = true;
dep.loc = Object.create(expr.loc);
dep.loc.index = idx;
parser.state.module.addDependency(dep);
});
}
});
parser.hooks.expression
.for("module.hot")
.tap("HotModuleReplacementPlugin", ParserHelpers.skipTraversal);
};
compiler.hooks.compilation.tap(
"HotModuleReplacementPlugin",
(compilation, { normalModuleFactory }) => {
// This applies the HMR plugin only to the targeted compiler
// It should not affect child compilations
if (compilation.compiler !== compiler) return;
const hotUpdateChunkTemplate = compilation.hotUpdateChunkTemplate;
if (!hotUpdateChunkTemplate) return;
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
compilation.dependencyFactories.set(
ModuleHotAcceptDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
ModuleHotAcceptDependency,
new ModuleHotAcceptDependency.Template()
);
compilation.dependencyFactories.set(
ModuleHotDeclineDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
ModuleHotDeclineDependency,
new ModuleHotDeclineDependency.Template()
);
compilation.hooks.record.tap(
"HotModuleReplacementPlugin",
(compilation, records) => {
if (records.hash === compilation.hash) return;
records.hash = compilation.hash;
records.moduleHashs = {};
for (const module of compilation.modules) {
const identifier = module.identifier();
records.moduleHashs[identifier] = module.hash;
}
records.chunkHashs = {};
for (const chunk of compilation.chunks) {
records.chunkHashs[chunk.id] = chunk.hash;
}
records.chunkModuleIds = {};
for (const chunk of compilation.chunks) {
records.chunkModuleIds[chunk.id] = Array.from(
chunk.modulesIterable,
m => m.id
);
}
}
);
let initialPass = false;
let recompilation = false;
compilation.hooks.afterHash.tap("HotModuleReplacementPlugin", () => {
let records = compilation.records;
if (!records) {
initialPass = true;
return;
}
if (!records.hash) initialPass = true;
const preHash = records.preHash || "x";
const prepreHash = records.prepreHash || "x";
if (preHash === compilation.hash) {
recompilation = true;
compilation.modifyHash(prepreHash);
return;
}
records.prepreHash = records.hash || "x";
records.preHash = compilation.hash;
compilation.modifyHash(records.prepreHash);
});
compilation.hooks.shouldGenerateChunkAssets.tap(
"HotModuleReplacementPlugin",
() => {
if (multiStep && !recompilation && !initialPass) return false;
}
);
compilation.hooks.needAdditionalPass.tap(
"HotModuleReplacementPlugin",
() => {
if (multiStep && !recompilation && !initialPass) return true;
}
);
compilation.hooks.additionalChunkAssets.tap(
"HotModuleReplacementPlugin",
() => {
const records = compilation.records;
if (records.hash === compilation.hash) return;
if (
!records.moduleHashs ||
!records.chunkHashs ||
!records.chunkModuleIds
)
return;
for (const module of compilation.modules) {
const identifier = module.identifier();
let hash = module.hash;
module.hotUpdate = records.moduleHashs[identifier] !== hash;
}
const hotUpdateMainContent = {
h: compilation.hash,
c: {}
};
for (const key of Object.keys(records.chunkHashs)) {
const chunkId = isNaN(+key) ? key : +key;
const currentChunk = compilation.chunks.find(
chunk => `${chunk.id}` === key
);
if (currentChunk) {
const newModules = currentChunk
.getModules()
.filter(module => module.hotUpdate);
const allModules = new Set();
for (const module of currentChunk.modulesIterable) {
allModules.add(module.id);
}
const removedModules = records.chunkModuleIds[chunkId].filter(
id => !allModules.has(id)
);
if (newModules.length > 0 || removedModules.length > 0) {
const source = hotUpdateChunkTemplate.render(
chunkId,
newModules,
removedModules,
compilation.hash,
compilation.moduleTemplates.javascript,
compilation.dependencyTemplates
);
const {
path: filename,
info: assetInfo
} = compilation.getPathWithInfo(hotUpdateChunkFilename, {
hash: records.hash,
chunk: currentChunk
});
compilation.additionalChunkAssets.push(filename);
compilation.emitAsset(
filename,
source,
Object.assign({ hotModuleReplacement: true }, assetInfo)
);
hotUpdateMainContent.c[chunkId] = true;
currentChunk.files.push(filename);
compilation.hooks.chunkAsset.call(currentChunk, filename);
}
} else {
hotUpdateMainContent.c[chunkId] = false;
}
}
const source = new RawSource(JSON.stringify(hotUpdateMainContent));
const {
path: filename,
info: assetInfo
} = compilation.getPathWithInfo(hotUpdateMainFilename, {
hash: records.hash
});
compilation.emitAsset(
filename,
source,
Object.assign({ hotModuleReplacement: true }, assetInfo)
);
}
);
const mainTemplate = compilation.mainTemplate;
mainTemplate.hooks.hash.tap("HotModuleReplacementPlugin", hash => {
hash.update("HotMainTemplateDecorator");
});
mainTemplate.hooks.moduleRequire.tap(
"HotModuleReplacementPlugin",
(_, chunk, hash, varModuleId) => {
return `hotCreateRequire(${varModuleId})`;
}
);
mainTemplate.hooks.requireExtensions.tap(
"HotModuleReplacementPlugin",
source => {
const buf = [source];
buf.push("");
buf.push("// __webpack_hash__");
buf.push(
mainTemplate.requireFn +
".h = function() { return hotCurrentHash; };"
);
return Template.asString(buf);
}
);
const needChunkLoadingCode = chunk => {
for (const chunkGroup of chunk.groupsIterable) {
if (chunkGroup.chunks.length > 1) return true;
if (chunkGroup.getNumberOfChildren() > 0) return true;
}
return false;
};
mainTemplate.hooks.bootstrap.tap(
"HotModuleReplacementPlugin",
(source, chunk, hash) => {
source = mainTemplate.hooks.hotBootstrap.call(source, chunk, hash);
return Template.asString([
source,
"",
hotInitCode
.replace(/\$require\$/g, mainTemplate.requireFn)
.replace(/\$hash\$/g, JSON.stringify(hash))
.replace(/\$requestTimeout\$/g, requestTimeout)
.replace(
/\/\*foreachInstalledChunks\*\//g,
needChunkLoadingCode(chunk)
? "for(var chunkId in installedChunks)"
: `var chunkId = ${JSON.stringify(chunk.id)};`
)
]);
}
);
mainTemplate.hooks.globalHash.tap(
"HotModuleReplacementPlugin",
() => true
);
mainTemplate.hooks.currentHash.tap(
"HotModuleReplacementPlugin",
(_, length) => {
if (isFinite(length)) {
return `hotCurrentHash.substr(0, ${length})`;
} else {
return "hotCurrentHash";
}
}
);
mainTemplate.hooks.moduleObj.tap(
"HotModuleReplacementPlugin",
(source, chunk, hash, varModuleId) => {
return Template.asString([
`${source},`,
`hot: hotCreateModule(${varModuleId}),`,
"parents: (hotCurrentParentsTemp = hotCurrentParents, hotCurrentParents = [], hotCurrentParentsTemp),",
"children: []"
]);
}
);
// TODO add HMR support for javascript/esm
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("HotModuleReplacementPlugin", addParserPlugins);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("HotModuleReplacementPlugin", addParserPlugins);
compilation.hooks.normalModuleLoader.tap(
"HotModuleReplacementPlugin",
context => {
context.hot = true;
}
);
}
);
}
};
const hotInitCode = Template.getFunctionContent(
__webpack_require__(65217)
);
/***/ }),
/***/ 26782:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Chunk = __webpack_require__(2919);
class HotUpdateChunk extends Chunk {
constructor() {
super();
/** @type {(string|number)[]} */
this.removedModules = undefined;
}
}
module.exports = HotUpdateChunk;
/***/ }),
/***/ 66062:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
const HotUpdateChunk = __webpack_require__(26782);
const { Tapable, SyncWaterfallHook, SyncHook } = __webpack_require__(56758);
module.exports = class HotUpdateChunkTemplate extends Tapable {
constructor(outputOptions) {
super();
this.outputOptions = outputOptions || {};
this.hooks = {
modules: new SyncWaterfallHook([
"source",
"modules",
"removedModules",
"moduleTemplate",
"dependencyTemplates"
]),
render: new SyncWaterfallHook([
"source",
"modules",
"removedModules",
"hash",
"id",
"moduleTemplate",
"dependencyTemplates"
]),
hash: new SyncHook(["hash"])
};
}
render(
id,
modules,
removedModules,
hash,
moduleTemplate,
dependencyTemplates
) {
const hotUpdateChunk = new HotUpdateChunk();
hotUpdateChunk.id = id;
hotUpdateChunk.setModules(modules);
hotUpdateChunk.removedModules = removedModules;
const modulesSource = Template.renderChunkModules(
hotUpdateChunk,
m => typeof m.source === "function",
moduleTemplate,
dependencyTemplates
);
const core = this.hooks.modules.call(
modulesSource,
modules,
removedModules,
moduleTemplate,
dependencyTemplates
);
const source = this.hooks.render.call(
core,
modules,
removedModules,
hash,
id,
moduleTemplate,
dependencyTemplates
);
return source;
}
updateHash(hash) {
hash.update("HotUpdateChunkTemplate");
hash.update("1");
this.hooks.hash.call(hash);
}
};
/***/ }),
/***/ 41364:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(69667);
/** @typedef {import("../declarations/plugins/IgnorePlugin").IgnorePluginOptions} IgnorePluginOptions */
/** @typedef {import("./Compiler")} Compiler */
class IgnorePlugin {
/**
* @param {IgnorePluginOptions} options IgnorePlugin options
*/
constructor(options) {
// TODO webpack 5 remove this compat-layer
if (arguments.length > 1 || options instanceof RegExp) {
options = {
resourceRegExp: arguments[0],
contextRegExp: arguments[1]
};
}
validateOptions(schema, options, "IgnorePlugin");
this.options = options;
/** @private @type {Function} */
this.checkIgnore = this.checkIgnore.bind(this);
}
/**
* Note that if "contextRegExp" is given, both the "resourceRegExp"
* and "contextRegExp" have to match.
*
* @param {TODO} result result
* @returns {TODO|null} returns result or null if result should be ignored
*/
checkIgnore(result) {
if (!result) return result;
if (
"checkResource" in this.options &&
this.options.checkResource &&
this.options.checkResource(result.request, result.context)
) {
// TODO webpack 5 remove checkContext, as checkResource already gets context
if ("checkContext" in this.options && this.options.checkContext) {
if (this.options.checkContext(result.context)) {
return null;
}
} else {
return null;
}
}
if (
"resourceRegExp" in this.options &&
this.options.resourceRegExp &&
this.options.resourceRegExp.test(result.request)
) {
if ("contextRegExp" in this.options && this.options.contextRegExp) {
// if "contextRegExp" is given,
// both the "resourceRegExp" and "contextRegExp" have to match.
if (this.options.contextRegExp.test(result.context)) {
return null;
}
} else {
return null;
}
}
return result;
}
/**
* @param {Compiler} compiler Webpack Compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.normalModuleFactory.tap("IgnorePlugin", nmf => {
nmf.hooks.beforeResolve.tap("IgnorePlugin", this.checkIgnore);
});
compiler.hooks.contextModuleFactory.tap("IgnorePlugin", cmf => {
cmf.hooks.beforeResolve.tap("IgnorePlugin", this.checkIgnore);
});
}
}
module.exports = IgnorePlugin;
/***/ }),
/***/ 98509:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { RawSource, ReplaceSource } = __webpack_require__(53665);
// TODO: clean up this file
// replace with newer constructs
// TODO: remove DependencyVariables and replace them with something better
class JavascriptGenerator {
generate(module, dependencyTemplates, runtimeTemplate) {
const originalSource = module.originalSource();
if (!originalSource) {
return new RawSource("throw new Error('No source available');");
}
const source = new ReplaceSource(originalSource);
this.sourceBlock(
module,
module,
[],
dependencyTemplates,
source,
runtimeTemplate
);
return source;
}
sourceBlock(
module,
block,
availableVars,
dependencyTemplates,
source,
runtimeTemplate
) {
for (const dependency of block.dependencies) {
this.sourceDependency(
dependency,
dependencyTemplates,
source,
runtimeTemplate
);
}
/**
* Get the variables of all blocks that we need to inject.
* These will contain the variable name and its expression.
* The name will be added as a parameter in a IIFE the expression as its value.
*/
const vars = block.variables.reduce((result, value) => {
const variable = this.sourceVariables(
value,
availableVars,
dependencyTemplates,
runtimeTemplate
);
if (variable) {
result.push(variable);
}
return result;
}, []);
/**
* if we actually have variables
* this is important as how #splitVariablesInUniqueNamedChunks works
* it will always return an array in an array which would lead to a IIFE wrapper around
* a module if we do this with an empty vars array.
*/
if (vars.length > 0) {
/**
* Split all variables up into chunks of unique names.
* e.g. imagine you have the following variable names that need to be injected:
* [foo, bar, baz, foo, some, more]
* we can not inject "foo" twice, therefore we just make two IIFEs like so:
* (function(foo, bar, baz){
* (function(foo, some, more){
* …
* }(…));
* }(…));
*
* "splitVariablesInUniqueNamedChunks" splits the variables shown above up to this:
* [[foo, bar, baz], [foo, some, more]]
*/
const injectionVariableChunks = this.splitVariablesInUniqueNamedChunks(
vars
);
// create all the beginnings of IIFEs
const functionWrapperStarts = injectionVariableChunks.map(
variableChunk => {
return this.variableInjectionFunctionWrapperStartCode(
variableChunk.map(variable => variable.name)
);
}
);
// and all the ends
const functionWrapperEnds = injectionVariableChunks.map(variableChunk => {
return this.variableInjectionFunctionWrapperEndCode(
module,
variableChunk.map(variable => variable.expression),
block
);
});
// join them to one big string
const varStartCode = functionWrapperStarts.join("");
// reverse the ends first before joining them, as the last added must be the inner most
const varEndCode = functionWrapperEnds.reverse().join("");
// if we have anything, add it to the source
if (varStartCode && varEndCode) {
const start = block.range ? block.range[0] : -10;
const end = block.range
? block.range[1]
: module.originalSource().size() + 1;
source.insert(start + 0.5, varStartCode);
source.insert(end + 0.5, "\n/* WEBPACK VAR INJECTION */" + varEndCode);
}
}
for (const childBlock of block.blocks) {
this.sourceBlock(
module,
childBlock,
availableVars.concat(vars),
dependencyTemplates,
source,
runtimeTemplate
);
}
}
sourceDependency(dependency, dependencyTemplates, source, runtimeTemplate) {
const template = dependencyTemplates.get(dependency.constructor);
if (!template) {
throw new Error(
"No template for dependency: " + dependency.constructor.name
);
}
template.apply(dependency, source, runtimeTemplate, dependencyTemplates);
}
sourceVariables(
variable,
availableVars,
dependencyTemplates,
runtimeTemplate
) {
const name = variable.name;
const expr = variable.expressionSource(
dependencyTemplates,
runtimeTemplate
);
if (
availableVars.some(
v => v.name === name && v.expression.source() === expr.source()
)
) {
return;
}
return {
name: name,
expression: expr
};
}
/*
* creates the start part of a IIFE around the module to inject a variable name
* (function(…){ <- this part
* }.call(…))
*/
variableInjectionFunctionWrapperStartCode(varNames) {
const args = varNames.join(", ");
return `/* WEBPACK VAR INJECTION */(function(${args}) {`;
}
contextArgument(module, block) {
if (this === block) {
return module.exportsArgument;
}
return "this";
}
/*
* creates the end part of a IIFE around the module to inject a variable name
* (function(…){
* }.call(…)) <- this part
*/
variableInjectionFunctionWrapperEndCode(module, varExpressions, block) {
const firstParam = this.contextArgument(module, block);
const furtherParams = varExpressions.map(e => e.source()).join(", ");
return `}.call(${firstParam}, ${furtherParams}))`;
}
splitVariablesInUniqueNamedChunks(vars) {
const startState = [[]];
return vars.reduce((chunks, variable) => {
const current = chunks[chunks.length - 1];
// check if variable with same name exists already
// if so create a new chunk of variables.
const variableNameAlreadyExists = current.some(
v => v.name === variable.name
);
if (variableNameAlreadyExists) {
// start new chunk with current variable
chunks.push([variable]);
} else {
// else add it to current chunk
current.push(variable);
}
return chunks;
}, startState);
}
}
module.exports = JavascriptGenerator;
/***/ }),
/***/ 10339:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Parser = __webpack_require__(70558);
const Template = __webpack_require__(96066);
const { ConcatSource } = __webpack_require__(53665);
const JavascriptGenerator = __webpack_require__(98509);
const createHash = __webpack_require__(15660);
class JavascriptModulesPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"JavascriptModulesPlugin",
(compilation, { normalModuleFactory }) => {
normalModuleFactory.hooks.createParser
.for("javascript/auto")
.tap("JavascriptModulesPlugin", options => {
return new Parser(options, "auto");
});
normalModuleFactory.hooks.createParser
.for("javascript/dynamic")
.tap("JavascriptModulesPlugin", options => {
return new Parser(options, "script");
});
normalModuleFactory.hooks.createParser
.for("javascript/esm")
.tap("JavascriptModulesPlugin", options => {
return new Parser(options, "module");
});
normalModuleFactory.hooks.createGenerator
.for("javascript/auto")
.tap("JavascriptModulesPlugin", () => {
return new JavascriptGenerator();
});
normalModuleFactory.hooks.createGenerator
.for("javascript/dynamic")
.tap("JavascriptModulesPlugin", () => {
return new JavascriptGenerator();
});
normalModuleFactory.hooks.createGenerator
.for("javascript/esm")
.tap("JavascriptModulesPlugin", () => {
return new JavascriptGenerator();
});
compilation.mainTemplate.hooks.renderManifest.tap(
"JavascriptModulesPlugin",
(result, options) => {
const chunk = options.chunk;
const hash = options.hash;
const fullHash = options.fullHash;
const outputOptions = options.outputOptions;
const moduleTemplates = options.moduleTemplates;
const dependencyTemplates = options.dependencyTemplates;
const filenameTemplate =
chunk.filenameTemplate || outputOptions.filename;
const useChunkHash = compilation.mainTemplate.useChunkHash(chunk);
result.push({
render: () =>
compilation.mainTemplate.render(
hash,
chunk,
moduleTemplates.javascript,
dependencyTemplates
),
filenameTemplate,
pathOptions: {
noChunkHash: !useChunkHash,
contentHashType: "javascript",
chunk
},
identifier: `chunk${chunk.id}`,
hash: useChunkHash ? chunk.hash : fullHash
});
return result;
}
);
compilation.mainTemplate.hooks.modules.tap(
"JavascriptModulesPlugin",
(source, chunk, hash, moduleTemplate, dependencyTemplates) => {
return Template.renderChunkModules(
chunk,
m => typeof m.source === "function",
moduleTemplate,
dependencyTemplates,
"/******/ "
);
}
);
compilation.chunkTemplate.hooks.renderManifest.tap(
"JavascriptModulesPlugin",
(result, options) => {
const chunk = options.chunk;
const outputOptions = options.outputOptions;
const moduleTemplates = options.moduleTemplates;
const dependencyTemplates = options.dependencyTemplates;
const filenameTemplate =
chunk.filenameTemplate || outputOptions.chunkFilename;
result.push({
render: () =>
this.renderJavascript(
compilation.chunkTemplate,
chunk,
moduleTemplates.javascript,
dependencyTemplates
),
filenameTemplate,
pathOptions: {
chunk,
contentHashType: "javascript"
},
identifier: `chunk${chunk.id}`,
hash: chunk.hash
});
return result;
}
);
compilation.hooks.contentHash.tap("JavascriptModulesPlugin", chunk => {
const outputOptions = compilation.outputOptions;
const {
hashSalt,
hashDigest,
hashDigestLength,
hashFunction
} = outputOptions;
const hash = createHash(hashFunction);
if (hashSalt) hash.update(hashSalt);
const template = chunk.hasRuntime()
? compilation.mainTemplate
: compilation.chunkTemplate;
hash.update(`${chunk.id} `);
hash.update(chunk.ids ? chunk.ids.join(",") : "");
template.updateHashForChunk(
hash,
chunk,
compilation.moduleTemplates.javascript,
compilation.dependencyTemplates
);
for (const m of chunk.modulesIterable) {
if (typeof m.source === "function") {
hash.update(m.hash);
}
}
const digest = /** @type {string} */ (hash.digest(hashDigest));
chunk.contentHash.javascript = digest.substr(0, hashDigestLength);
});
}
);
}
renderJavascript(chunkTemplate, chunk, moduleTemplate, dependencyTemplates) {
const moduleSources = Template.renderChunkModules(
chunk,
m => typeof m.source === "function",
moduleTemplate,
dependencyTemplates
);
const core = chunkTemplate.hooks.modules.call(
moduleSources,
chunk,
moduleTemplate,
dependencyTemplates
);
let source = chunkTemplate.hooks.render.call(
core,
chunk,
moduleTemplate,
dependencyTemplates
);
if (chunk.hasEntryModule()) {
source = chunkTemplate.hooks.renderWithEntry.call(source, chunk);
}
chunk.rendered = true;
return new ConcatSource(source, ";");
}
}
module.exports = JavascriptModulesPlugin;
/***/ }),
/***/ 72806:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource, RawSource } = __webpack_require__(53665);
const stringifySafe = data => {
const stringified = JSON.stringify(data);
if (!stringified) {
return undefined; // Invalid JSON
}
return stringified.replace(/\u2028|\u2029/g, str =>
str === "\u2029" ? "\\u2029" : "\\u2028"
); // invalid in JavaScript but valid JSON
};
class JsonGenerator {
generate(module, dependencyTemplates, runtimeTemplate) {
const source = new ConcatSource();
const data = module.buildInfo.jsonData;
if (data === undefined) {
return new RawSource(
runtimeTemplate.missingModuleStatement({
request: module.rawRequest
})
);
}
let finalJson;
if (
Array.isArray(module.buildMeta.providedExports) &&
!module.isUsed("default")
) {
// Only some exports are used: We can optimize here, by only generating a part of the JSON
const reducedJson = {};
for (const exportName of module.buildMeta.providedExports) {
if (exportName === "default") continue;
const used = module.isUsed(exportName);
if (used) {
reducedJson[used] = data[exportName];
}
}
finalJson = reducedJson;
} else {
finalJson = data;
}
// Use JSON because JSON.parse() is much faster than JavaScript evaluation
const jsonSource = JSON.stringify(stringifySafe(finalJson));
const jsonExpr = `JSON.parse(${jsonSource})`;
source.add(`${module.moduleArgument}.exports = ${jsonExpr};`);
return source;
}
}
module.exports = JsonGenerator;
/***/ }),
/***/ 2859:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const JsonParser = __webpack_require__(5807);
const JsonGenerator = __webpack_require__(72806);
class JsonModulesPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"JsonModulesPlugin",
(compilation, { normalModuleFactory }) => {
normalModuleFactory.hooks.createParser
.for("json")
.tap("JsonModulesPlugin", () => {
return new JsonParser();
});
normalModuleFactory.hooks.createGenerator
.for("json")
.tap("JsonModulesPlugin", () => {
return new JsonGenerator();
});
}
);
}
}
module.exports = JsonModulesPlugin;
/***/ }),
/***/ 5807:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const parseJson = __webpack_require__(48335);
const JsonExportsDependency = __webpack_require__(54396);
class JsonParser {
constructor(options) {
this.options = options;
}
parse(source, state) {
const data = parseJson(source[0] === "\ufeff" ? source.slice(1) : source);
state.module.buildInfo.jsonData = data;
state.module.buildMeta.exportsType = "named";
if (typeof data === "object" && data) {
state.module.addDependency(new JsonExportsDependency(Object.keys(data)));
}
state.module.addDependency(new JsonExportsDependency(["default"]));
return state;
}
}
module.exports = JsonParser;
/***/ }),
/***/ 30735:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const asyncLib = __webpack_require__(36386);
const SingleEntryDependency = __webpack_require__(84828);
class LibManifestPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
compiler.hooks.emit.tapAsync(
"LibManifestPlugin",
(compilation, callback) => {
asyncLib.forEach(
compilation.chunks,
(chunk, callback) => {
if (!chunk.isOnlyInitial()) {
callback();
return;
}
const targetPath = compilation.getPath(this.options.path, {
hash: compilation.hash,
chunk
});
const name =
this.options.name &&
compilation.getPath(this.options.name, {
hash: compilation.hash,
chunk
});
const manifest = {
name,
type: this.options.type,
content: Array.from(chunk.modulesIterable, module => {
if (
this.options.entryOnly &&
!module.reasons.some(
r => r.dependency instanceof SingleEntryDependency
)
) {
return;
}
if (module.libIdent) {
const ident = module.libIdent({
context: this.options.context || compiler.options.context
});
if (ident) {
return {
ident,
data: {
id: module.id,
buildMeta: module.buildMeta
}
};
}
}
})
.filter(Boolean)
.reduce((obj, item) => {
obj[item.ident] = item.data;
return obj;
}, Object.create(null))
};
// Apply formatting to content if format flag is true;
const manifestContent = this.options.format
? JSON.stringify(manifest, null, 2)
: JSON.stringify(manifest);
const content = Buffer.from(manifestContent, "utf8");
compiler.outputFileSystem.mkdirp(path.dirname(targetPath), err => {
if (err) return callback(err);
compiler.outputFileSystem.writeFile(
targetPath,
content,
callback
);
});
},
callback
);
}
);
}
}
module.exports = LibManifestPlugin;
/***/ }),
/***/ 65237:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const SetVarMainTemplatePlugin = __webpack_require__(37098);
/** @typedef {import("../declarations/WebpackOptions").LibraryCustomUmdObject} LibraryCustomUmdObject */
/** @typedef {import("./Compiler")} Compiler */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
/**
* @param {string=} base the path prefix
* @param {string|string[]|LibraryCustomUmdObject} accessor the accessor
* @param {"amd" | "commonjs" | "root"} umdProperty property used when a custom umd object is provided
* @param {string=} joinWith the element separator
* @returns {string} the path
*/
const accessorAccess = (base, accessor, umdProperty, joinWith = "; ") => {
const normalizedAccessor =
typeof accessor === "object" && !Array.isArray(accessor)
? accessor[umdProperty]
: accessor;
const accessors = Array.isArray(normalizedAccessor)
? normalizedAccessor
: [normalizedAccessor];
return accessors
.map((_, idx) => {
const a = base
? base + accessorToObjectAccess(accessors.slice(0, idx + 1))
: accessors[0] + accessorToObjectAccess(accessors.slice(1, idx + 1));
if (idx === accessors.length - 1) return a;
if (idx === 0 && base === undefined) {
return `${a} = typeof ${a} === "object" ? ${a} : {}`;
}
return `${a} = ${a} || {}`;
})
.join(joinWith);
};
class LibraryTemplatePlugin {
/**
* @param {string|string[]|LibraryCustomUmdObject} name name of library
* @param {string} target type of library
* @param {boolean} umdNamedDefine setting this to true will name the UMD module
* @param {string|TODO} auxiliaryComment comment in the UMD wrapper
* @param {string|string[]} exportProperty which export should be exposed as library
*/
constructor(name, target, umdNamedDefine, auxiliaryComment, exportProperty) {
this.name = name;
this.target = target;
this.umdNamedDefine = umdNamedDefine;
this.auxiliaryComment = auxiliaryComment;
this.exportProperty = exportProperty;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap("LibraryTemplatePlugin", compilation => {
if (this.exportProperty) {
const ExportPropertyMainTemplatePlugin = __webpack_require__(50471);
new ExportPropertyMainTemplatePlugin(this.exportProperty).apply(
compilation
);
}
switch (this.target) {
case "var":
if (
!this.name ||
(typeof this.name === "object" && !Array.isArray(this.name))
) {
throw new Error(
"library name must be set and not an UMD custom object for non-UMD target"
);
}
new SetVarMainTemplatePlugin(
`var ${accessorAccess(undefined, this.name, "root")}`,
false
).apply(compilation);
break;
case "assign":
new SetVarMainTemplatePlugin(
accessorAccess(undefined, this.name, "root"),
false
).apply(compilation);
break;
case "this":
case "self":
case "window":
if (this.name) {
new SetVarMainTemplatePlugin(
accessorAccess(this.target, this.name, "root"),
false
).apply(compilation);
} else {
new SetVarMainTemplatePlugin(this.target, true).apply(compilation);
}
break;
case "global":
if (this.name) {
new SetVarMainTemplatePlugin(
accessorAccess(
compilation.runtimeTemplate.outputOptions.globalObject,
this.name,
"root"
),
false
).apply(compilation);
} else {
new SetVarMainTemplatePlugin(
compilation.runtimeTemplate.outputOptions.globalObject,
true
).apply(compilation);
}
break;
case "commonjs":
if (this.name) {
new SetVarMainTemplatePlugin(
accessorAccess("exports", this.name, "commonjs"),
false
).apply(compilation);
} else {
new SetVarMainTemplatePlugin("exports", true).apply(compilation);
}
break;
case "commonjs2":
case "commonjs-module":
new SetVarMainTemplatePlugin("module.exports", false).apply(
compilation
);
break;
case "amd":
case "amd-require": {
const AmdMainTemplatePlugin = __webpack_require__(9701);
if (this.name && typeof this.name !== "string") {
throw new Error("library name must be a string for amd target");
}
new AmdMainTemplatePlugin({
name: this.name,
requireAsWrapper: this.target === "amd-require"
}).apply(compilation);
break;
}
case "umd":
case "umd2": {
const UmdMainTemplatePlugin = __webpack_require__(75374);
new UmdMainTemplatePlugin(this.name, {
optionalAmdExternalAsGlobal: this.target === "umd2",
namedDefine: this.umdNamedDefine,
auxiliaryComment: this.auxiliaryComment
}).apply(compilation);
break;
}
case "jsonp": {
const JsonpExportMainTemplatePlugin = __webpack_require__(13732);
if (typeof this.name !== "string")
throw new Error("library name must be a string for jsonp target");
new JsonpExportMainTemplatePlugin(this.name).apply(compilation);
break;
}
case "system": {
const SystemMainTemplatePlugin = __webpack_require__(97365);
new SystemMainTemplatePlugin({
name: this.name
}).apply(compilation);
break;
}
default:
throw new Error(`${this.target} is not a valid Library target`);
}
});
}
}
module.exports = LibraryTemplatePlugin;
/***/ }),
/***/ 48775:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleFilenameHelpers = __webpack_require__(71474);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(4994);
/** @typedef {import("../declarations/plugins/LoaderOptionsPlugin").LoaderOptionsPluginOptions} LoaderOptionsPluginOptions */
class LoaderOptionsPlugin {
/**
* @param {LoaderOptionsPluginOptions} options options object
*/
constructor(options) {
validateOptions(schema, options || {}, "Loader Options Plugin");
if (typeof options !== "object") options = {};
if (!options.test) {
options.test = {
test: () => true
};
}
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap("LoaderOptionsPlugin", compilation => {
compilation.hooks.normalModuleLoader.tap(
"LoaderOptionsPlugin",
(context, module) => {
const resource = module.resource;
if (!resource) return;
const i = resource.indexOf("?");
if (
ModuleFilenameHelpers.matchObject(
options,
i < 0 ? resource : resource.substr(0, i)
)
) {
for (const key of Object.keys(options)) {
if (key === "include" || key === "exclude" || key === "test") {
continue;
}
context[key] = options[key];
}
}
}
);
});
}
}
module.exports = LoaderOptionsPlugin;
/***/ }),
/***/ 95154:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class LoaderTargetPlugin {
constructor(target) {
this.target = target;
}
apply(compiler) {
compiler.hooks.compilation.tap("LoaderTargetPlugin", compilation => {
compilation.hooks.normalModuleLoader.tap(
"LoaderTargetPlugin",
loaderContext => {
loaderContext.target = this.target;
}
);
});
}
}
module.exports = LoaderTargetPlugin;
/***/ }),
/***/ 43626:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const {
ConcatSource,
OriginalSource,
PrefixSource,
RawSource
} = __webpack_require__(53665);
const {
Tapable,
SyncWaterfallHook,
SyncHook,
SyncBailHook
} = __webpack_require__(56758);
const Template = __webpack_require__(96066);
/** @typedef {import("webpack-sources").ConcatSource} ConcatSource */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./Module")} Module} */
/** @typedef {import("./util/createHash").Hash} Hash} */
/** @typedef {import("./Dependency").DependencyTemplate} DependencyTemplate} */
/**
* @typedef {Object} RenderManifestOptions
* @property {Chunk} chunk the chunk used to render
* @property {string} hash
* @property {string} fullHash
* @property {TODO} outputOptions
* @property {{javascript: ModuleTemplate, webassembly: ModuleTemplate}} moduleTemplates
* @property {Map<TODO, TODO>} dependencyTemplates
*/
// require function shortcuts:
// __webpack_require__.s = the module id of the entry point
// __webpack_require__.c = the module cache
// __webpack_require__.m = the module functions
// __webpack_require__.p = the bundle public path
// __webpack_require__.i = the identity function used for harmony imports
// __webpack_require__.e = the chunk ensure function
// __webpack_require__.d = the exported property define getter function
// __webpack_require__.o = Object.prototype.hasOwnProperty.call
// __webpack_require__.r = define compatibility on export
// __webpack_require__.t = create a fake namespace object
// __webpack_require__.n = compatibility get default export
// __webpack_require__.h = the webpack hash
// __webpack_require__.w = an object containing all installed WebAssembly.Instance export objects keyed by module id
// __webpack_require__.oe = the uncaught error handler for the webpack runtime
// __webpack_require__.nc = the script nonce
module.exports = class MainTemplate extends Tapable {
/**
*
* @param {TODO=} outputOptions output options for the MainTemplate
*/
constructor(outputOptions) {
super();
/** @type {TODO?} */
this.outputOptions = outputOptions || {};
this.hooks = {
/** @type {SyncWaterfallHook<TODO[], RenderManifestOptions>} */
renderManifest: new SyncWaterfallHook(["result", "options"]),
modules: new SyncWaterfallHook([
"modules",
"chunk",
"hash",
"moduleTemplate",
"dependencyTemplates"
]),
moduleObj: new SyncWaterfallHook([
"source",
"chunk",
"hash",
"moduleIdExpression"
]),
requireEnsure: new SyncWaterfallHook([
"source",
"chunk",
"hash",
"chunkIdExpression"
]),
bootstrap: new SyncWaterfallHook([
"source",
"chunk",
"hash",
"moduleTemplate",
"dependencyTemplates"
]),
localVars: new SyncWaterfallHook(["source", "chunk", "hash"]),
require: new SyncWaterfallHook(["source", "chunk", "hash"]),
requireExtensions: new SyncWaterfallHook(["source", "chunk", "hash"]),
/** @type {SyncWaterfallHook<string, Chunk, string>} */
beforeStartup: new SyncWaterfallHook(["source", "chunk", "hash"]),
/** @type {SyncWaterfallHook<string, Chunk, string>} */
startup: new SyncWaterfallHook(["source", "chunk", "hash"]),
/** @type {SyncWaterfallHook<string, Chunk, string>} */
afterStartup: new SyncWaterfallHook(["source", "chunk", "hash"]),
render: new SyncWaterfallHook([
"source",
"chunk",
"hash",
"moduleTemplate",
"dependencyTemplates"
]),
renderWithEntry: new SyncWaterfallHook(["source", "chunk", "hash"]),
moduleRequire: new SyncWaterfallHook([
"source",
"chunk",
"hash",
"moduleIdExpression"
]),
addModule: new SyncWaterfallHook([
"source",
"chunk",
"hash",
"moduleIdExpression",
"moduleExpression"
]),
currentHash: new SyncWaterfallHook(["source", "requestedLength"]),
assetPath: new SyncWaterfallHook(["path", "options", "assetInfo"]),
hash: new SyncHook(["hash"]),
hashForChunk: new SyncHook(["hash", "chunk"]),
globalHashPaths: new SyncWaterfallHook(["paths"]),
globalHash: new SyncBailHook(["chunk", "paths"]),
// TODO this should be moved somewhere else
// It's weird here
hotBootstrap: new SyncWaterfallHook(["source", "chunk", "hash"])
};
this.hooks.startup.tap("MainTemplate", (source, chunk, hash) => {
/** @type {string[]} */
const buf = [];
if (chunk.entryModule) {
buf.push("// Load entry module and return exports");
buf.push(
`return ${this.renderRequireFunctionForModule(
hash,
chunk,
JSON.stringify(chunk.entryModule.id)
)}(${this.requireFn}.s = ${JSON.stringify(chunk.entryModule.id)});`
);
}
return Template.asString(buf);
});
this.hooks.render.tap(
"MainTemplate",
(bootstrapSource, chunk, hash, moduleTemplate, dependencyTemplates) => {
const source = new ConcatSource();
source.add("/******/ (function(modules) { // webpackBootstrap\n");
source.add(new PrefixSource("/******/", bootstrapSource));
source.add("/******/ })\n");
source.add(
"/************************************************************************/\n"
);
source.add("/******/ (");
source.add(
this.hooks.modules.call(
new RawSource(""),
chunk,
hash,
moduleTemplate,
dependencyTemplates
)
);
source.add(")");
return source;
}
);
this.hooks.localVars.tap("MainTemplate", (source, chunk, hash) => {
return Template.asString([
source,
"// The module cache",
"var installedModules = {};"
]);
});
this.hooks.require.tap("MainTemplate", (source, chunk, hash) => {
return Template.asString([
source,
"// Check if module is in cache",
"if(installedModules[moduleId]) {",
Template.indent("return installedModules[moduleId].exports;"),
"}",
"// Create a new module (and put it into the cache)",
"var module = installedModules[moduleId] = {",
Template.indent(this.hooks.moduleObj.call("", chunk, hash, "moduleId")),
"};",
"",
Template.asString(
outputOptions.strictModuleExceptionHandling
? [
"// Execute the module function",
"var threw = true;",
"try {",
Template.indent([
`modules[moduleId].call(module.exports, module, module.exports, ${this.renderRequireFunctionForModule(
hash,
chunk,
"moduleId"
)});`,
"threw = false;"
]),
"} finally {",
Template.indent([
"if(threw) delete installedModules[moduleId];"
]),
"}"
]
: [
"// Execute the module function",
`modules[moduleId].call(module.exports, module, module.exports, ${this.renderRequireFunctionForModule(
hash,
chunk,
"moduleId"
)});`
]
),
"",
"// Flag the module as loaded",
"module.l = true;",
"",
"// Return the exports of the module",
"return module.exports;"
]);
});
this.hooks.moduleObj.tap(
"MainTemplate",
(source, chunk, hash, varModuleId) => {
return Template.asString(["i: moduleId,", "l: false,", "exports: {}"]);
}
);
this.hooks.requireExtensions.tap("MainTemplate", (source, chunk, hash) => {
const buf = [];
const chunkMaps = chunk.getChunkMaps();
// Check if there are non initial chunks which need to be imported using require-ensure
if (Object.keys(chunkMaps.hash).length) {
buf.push("// This file contains only the entry chunk.");
buf.push("// The chunk loading function for additional chunks");
buf.push(`${this.requireFn}.e = function requireEnsure(chunkId) {`);
buf.push(Template.indent("var promises = [];"));
buf.push(
Template.indent(
this.hooks.requireEnsure.call("", chunk, hash, "chunkId")
)
);
buf.push(Template.indent("return Promise.all(promises);"));
buf.push("};");
} else if (
chunk.hasModuleInGraph(m =>
m.blocks.some(b => b.chunkGroup && b.chunkGroup.chunks.length > 0)
)
) {
// There async blocks in the graph, so we need to add an empty requireEnsure
// function anyway. This can happen with multiple entrypoints.
buf.push("// The chunk loading function for additional chunks");
buf.push("// Since all referenced chunks are already included");
buf.push("// in this file, this function is empty here.");
buf.push(`${this.requireFn}.e = function requireEnsure() {`);
buf.push(Template.indent("return Promise.resolve();"));
buf.push("};");
}
buf.push("");
buf.push("// expose the modules object (__webpack_modules__)");
buf.push(`${this.requireFn}.m = modules;`);
buf.push("");
buf.push("// expose the module cache");
buf.push(`${this.requireFn}.c = installedModules;`);
buf.push("");
buf.push("// define getter function for harmony exports");
buf.push(`${this.requireFn}.d = function(exports, name, getter) {`);
buf.push(
Template.indent([
`if(!${this.requireFn}.o(exports, name)) {`,
Template.indent([
"Object.defineProperty(exports, name, { enumerable: true, get: getter });"
]),
"}"
])
);
buf.push("};");
buf.push("");
buf.push("// define __esModule on exports");
buf.push(`${this.requireFn}.r = function(exports) {`);
buf.push(
Template.indent([
"if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {",
Template.indent([
"Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });"
]),
"}",
"Object.defineProperty(exports, '__esModule', { value: true });"
])
);
buf.push("};");
buf.push("");
buf.push("// create a fake namespace object");
buf.push("// mode & 1: value is a module id, require it");
buf.push("// mode & 2: merge all properties of value into the ns");
buf.push("// mode & 4: return value when already ns object");
buf.push("// mode & 8|1: behave like require");
buf.push(`${this.requireFn}.t = function(value, mode) {`);
buf.push(
Template.indent([
`if(mode & 1) value = ${this.requireFn}(value);`,
`if(mode & 8) return value;`,
"if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;",
"var ns = Object.create(null);",
`${this.requireFn}.r(ns);`,
"Object.defineProperty(ns, 'default', { enumerable: true, value: value });",
"if(mode & 2 && typeof value != 'string') for(var key in value) " +
`${this.requireFn}.d(ns, key, function(key) { ` +
"return value[key]; " +
"}.bind(null, key));",
"return ns;"
])
);
buf.push("};");
buf.push("");
buf.push(
"// getDefaultExport function for compatibility with non-harmony modules"
);
buf.push(this.requireFn + ".n = function(module) {");
buf.push(
Template.indent([
"var getter = module && module.__esModule ?",
Template.indent([
"function getDefault() { return module['default']; } :",
"function getModuleExports() { return module; };"
]),
`${this.requireFn}.d(getter, 'a', getter);`,
"return getter;"
])
);
buf.push("};");
buf.push("");
buf.push("// Object.prototype.hasOwnProperty.call");
buf.push(
`${this.requireFn}.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };`
);
const publicPath = this.getPublicPath({
hash: hash
});
buf.push("");
buf.push("// __webpack_public_path__");
buf.push(`${this.requireFn}.p = ${JSON.stringify(publicPath)};`);
return Template.asString(buf);
});
this.requireFn = "__webpack_require__";
}
/**
*
* @param {RenderManifestOptions} options render manifest options
* @returns {TODO[]} returns render manifest
*/
getRenderManifest(options) {
const result = [];
this.hooks.renderManifest.call(result, options);
return result;
}
/**
* TODO webpack 5: remove moduleTemplate and dependencyTemplates
* @param {string} hash hash to be used for render call
* @param {Chunk} chunk Chunk instance
* @param {ModuleTemplate} moduleTemplate ModuleTemplate instance for render
* @param {Map<Function, DependencyTemplate>} dependencyTemplates dependency templates
* @returns {string[]} the generated source of the bootstrap code
*/
renderBootstrap(hash, chunk, moduleTemplate, dependencyTemplates) {
const buf = [];
buf.push(
this.hooks.bootstrap.call(
"",
chunk,
hash,
moduleTemplate,
dependencyTemplates
)
);
buf.push(this.hooks.localVars.call("", chunk, hash));
buf.push("");
buf.push("// The require function");
buf.push(`function ${this.requireFn}(moduleId) {`);
buf.push(Template.indent(this.hooks.require.call("", chunk, hash)));
buf.push("}");
buf.push("");
buf.push(
Template.asString(this.hooks.requireExtensions.call("", chunk, hash))
);
buf.push("");
buf.push(Template.asString(this.hooks.beforeStartup.call("", chunk, hash)));
const afterStartupCode = Template.asString(
this.hooks.afterStartup.call("", chunk, hash)
);
if (afterStartupCode) {
// TODO webpack 5: this is a bit hacky to avoid a breaking change
// change it to a better way
buf.push("var startupResult = (function() {");
}
buf.push(Template.asString(this.hooks.startup.call("", chunk, hash)));
if (afterStartupCode) {
buf.push("})();");
buf.push(afterStartupCode);
buf.push("return startupResult;");
}
return buf;
}
/**
* @param {string} hash hash to be used for render call
* @param {Chunk} chunk Chunk instance
* @param {ModuleTemplate} moduleTemplate ModuleTemplate instance for render
* @param {Map<Function, DependencyTemplate>} dependencyTemplates dependency templates
* @returns {ConcatSource} the newly generated source from rendering
*/
render(hash, chunk, moduleTemplate, dependencyTemplates) {
const buf = this.renderBootstrap(
hash,
chunk,
moduleTemplate,
dependencyTemplates
);
let source = this.hooks.render.call(
new OriginalSource(
Template.prefix(buf, " \t") + "\n",
"webpack/bootstrap"
),
chunk,
hash,
moduleTemplate,
dependencyTemplates
);
if (chunk.hasEntryModule()) {
source = this.hooks.renderWithEntry.call(source, chunk, hash);
}
if (!source) {
throw new Error(
"Compiler error: MainTemplate plugin 'render' should return something"
);
}
chunk.rendered = true;
return new ConcatSource(source, ";");
}
/**
*
* @param {string} hash hash for render fn
* @param {Chunk} chunk Chunk instance for require
* @param {(number|string)=} varModuleId module id
* @returns {TODO} the moduleRequire hook call return signature
*/
renderRequireFunctionForModule(hash, chunk, varModuleId) {
return this.hooks.moduleRequire.call(
this.requireFn,
chunk,
hash,
varModuleId
);
}
/**
*
* @param {string} hash hash for render add fn
* @param {Chunk} chunk Chunk instance for require add fn
* @param {(string|number)=} varModuleId module id
* @param {Module} varModule Module instance
* @returns {TODO} renderAddModule call
*/
renderAddModule(hash, chunk, varModuleId, varModule) {
return this.hooks.addModule.call(
`modules[${varModuleId}] = ${varModule};`,
chunk,
hash,
varModuleId,
varModule
);
}
/**
*
* @param {string} hash string hash
* @param {number=} length length
* @returns {string} call hook return
*/
renderCurrentHashCode(hash, length) {
length = length || Infinity;
return this.hooks.currentHash.call(
JSON.stringify(hash.substr(0, length)),
length
);
}
/**
*
* @param {object} options get public path options
* @returns {string} hook call
*/
getPublicPath(options) {
return this.hooks.assetPath.call(
this.outputOptions.publicPath || "",
options
);
}
getAssetPath(path, options) {
return this.hooks.assetPath.call(path, options);
}
getAssetPathWithInfo(path, options) {
const assetInfo = {};
// TODO webpack 5: refactor assetPath hook to receive { path, info } object
const newPath = this.hooks.assetPath.call(path, options, assetInfo);
return { path: newPath, info: assetInfo };
}
/**
* Updates hash with information from this template
* @param {Hash} hash the hash to update
* @returns {void}
*/
updateHash(hash) {
hash.update("maintemplate");
hash.update("3");
this.hooks.hash.call(hash);
}
/**
* TODO webpack 5: remove moduleTemplate and dependencyTemplates
* Updates hash with chunk-specific information from this template
* @param {Hash} hash the hash to update
* @param {Chunk} chunk the chunk
* @param {ModuleTemplate} moduleTemplate ModuleTemplate instance for render
* @param {Map<Function, DependencyTemplate>} dependencyTemplates dependency templates
* @returns {void}
*/
updateHashForChunk(hash, chunk, moduleTemplate, dependencyTemplates) {
this.updateHash(hash);
this.hooks.hashForChunk.call(hash, chunk);
for (const line of this.renderBootstrap(
"0000",
chunk,
moduleTemplate,
dependencyTemplates
)) {
hash.update(line);
}
}
useChunkHash(chunk) {
const paths = this.hooks.globalHashPaths.call([]);
return !this.hooks.globalHash.call(chunk, paths);
}
};
/***/ }),
/***/ 50332:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = __webpack_require__(32327);
/***/ }),
/***/ 75993:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const DependenciesBlock = __webpack_require__(16071);
const ModuleReason = __webpack_require__(44576);
const SortableSet = __webpack_require__(50071);
const Template = __webpack_require__(96066);
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./RequestShortener")} RequestShortener */
/** @typedef {import("./WebpackError")} WebpackError */
/** @typedef {import("./util/createHash").Hash} Hash */
const EMPTY_RESOLVE_OPTIONS = {};
let debugId = 1000;
const sortById = (a, b) => {
return a.id - b.id;
};
const sortByDebugId = (a, b) => {
return a.debugId - b.debugId;
};
/** @typedef {(requestShortener: RequestShortener) => string} OptimizationBailoutFunction */
class Module extends DependenciesBlock {
constructor(type, context = null) {
super();
/** @type {string} */
this.type = type;
/** @type {string} */
this.context = context;
// Unique Id
/** @type {number} */
this.debugId = debugId++;
// Hash
/** @type {string} */
this.hash = undefined;
/** @type {string} */
this.renderedHash = undefined;
// Info from Factory
/** @type {TODO} */
this.resolveOptions = EMPTY_RESOLVE_OPTIONS;
/** @type {object} */
this.factoryMeta = {};
// Info from Build
/** @type {WebpackError[]} */
this.warnings = [];
/** @type {WebpackError[]} */
this.errors = [];
/** @type {object} */
this.buildMeta = undefined;
/** @type {object} */
this.buildInfo = undefined;
// Graph (per Compilation)
/** @type {ModuleReason[]} */
this.reasons = [];
/** @type {SortableSet<Chunk>} */
this._chunks = new SortableSet(undefined, sortById);
// Info from Compilation (per Compilation)
/** @type {number|string} */
this.id = null;
/** @type {number} */
this.index = null;
/** @type {number} */
this.index2 = null;
/** @type {number} */
this.depth = null;
/** @type {Module} */
this.issuer = null;
/** @type {undefined | object} */
this.profile = undefined;
/** @type {boolean} */
this.prefetched = false;
/** @type {boolean} */
this.built = false;
// Info from Optimization (per Compilation)
/** @type {null | boolean} */
this.used = null;
/** @type {false | true | string[]} */
this.usedExports = null;
/** @type {(string | OptimizationBailoutFunction)[]} */
this.optimizationBailout = [];
// delayed operations
/** @type {undefined | {oldChunk: Chunk, newChunks: Chunk[]}[] } */
this._rewriteChunkInReasons = undefined;
/** @type {boolean} */
this.useSourceMap = false;
// info from build
this._source = null;
}
get exportsArgument() {
return (this.buildInfo && this.buildInfo.exportsArgument) || "exports";
}
get moduleArgument() {
return (this.buildInfo && this.buildInfo.moduleArgument) || "module";
}
disconnect() {
this.hash = undefined;
this.renderedHash = undefined;
this.reasons.length = 0;
this._rewriteChunkInReasons = undefined;
this._chunks.clear();
this.id = null;
this.index = null;
this.index2 = null;
this.depth = null;
this.issuer = null;
this.profile = undefined;
this.prefetched = false;
this.built = false;
this.used = null;
this.usedExports = null;
this.optimizationBailout.length = 0;
super.disconnect();
}
unseal() {
this.id = null;
this.index = null;
this.index2 = null;
this.depth = null;
this._chunks.clear();
super.unseal();
}
setChunks(chunks) {
this._chunks = new SortableSet(chunks, sortById);
}
addChunk(chunk) {
if (this._chunks.has(chunk)) return false;
this._chunks.add(chunk);
return true;
}
removeChunk(chunk) {
if (this._chunks.delete(chunk)) {
chunk.removeModule(this);
return true;
}
return false;
}
isInChunk(chunk) {
return this._chunks.has(chunk);
}
isEntryModule() {
for (const chunk of this._chunks) {
if (chunk.entryModule === this) return true;
}
return false;
}
get optional() {
return (
this.reasons.length > 0 &&
this.reasons.every(r => r.dependency && r.dependency.optional)
);
}
/**
* @returns {Chunk[]} all chunks which contain the module
*/
getChunks() {
return Array.from(this._chunks);
}
getNumberOfChunks() {
return this._chunks.size;
}
get chunksIterable() {
return this._chunks;
}
hasEqualsChunks(otherModule) {
if (this._chunks.size !== otherModule._chunks.size) return false;
this._chunks.sortWith(sortByDebugId);
otherModule._chunks.sortWith(sortByDebugId);
const a = this._chunks[Symbol.iterator]();
const b = otherModule._chunks[Symbol.iterator]();
// eslint-disable-next-line no-constant-condition
while (true) {
const aItem = a.next();
const bItem = b.next();
if (aItem.done) return true;
if (aItem.value !== bItem.value) return false;
}
}
addReason(module, dependency, explanation) {
this.reasons.push(new ModuleReason(module, dependency, explanation));
}
removeReason(module, dependency) {
for (let i = 0; i < this.reasons.length; i++) {
let r = this.reasons[i];
if (r.module === module && r.dependency === dependency) {
this.reasons.splice(i, 1);
return true;
}
}
return false;
}
hasReasonForChunk(chunk) {
if (this._rewriteChunkInReasons) {
for (const operation of this._rewriteChunkInReasons) {
this._doRewriteChunkInReasons(operation.oldChunk, operation.newChunks);
}
this._rewriteChunkInReasons = undefined;
}
for (let i = 0; i < this.reasons.length; i++) {
if (this.reasons[i].hasChunk(chunk)) return true;
}
return false;
}
hasReasons() {
return this.reasons.length > 0;
}
rewriteChunkInReasons(oldChunk, newChunks) {
// This is expensive. Delay operation until we really need the data
if (this._rewriteChunkInReasons === undefined) {
this._rewriteChunkInReasons = [];
}
this._rewriteChunkInReasons.push({
oldChunk,
newChunks
});
}
_doRewriteChunkInReasons(oldChunk, newChunks) {
for (let i = 0; i < this.reasons.length; i++) {
this.reasons[i].rewriteChunks(oldChunk, newChunks);
}
}
/**
* @param {string=} exportName the name of the export
* @returns {boolean|string} false if the export isn't used, true if no exportName is provided and the module is used, or the name to access it if the export is used
*/
isUsed(exportName) {
if (!exportName) return this.used !== false;
if (this.used === null || this.usedExports === null) return exportName;
if (!this.used) return false;
if (!this.usedExports) return false;
if (this.usedExports === true) return exportName;
let idx = this.usedExports.indexOf(exportName);
if (idx < 0) return false;
// Mangle export name if possible
if (this.isProvided(exportName)) {
if (this.buildMeta.exportsType === "namespace") {
return Template.numberToIdentifer(idx);
}
if (
this.buildMeta.exportsType === "named" &&
!this.usedExports.includes("default")
) {
return Template.numberToIdentifer(idx);
}
}
return exportName;
}
isProvided(exportName) {
if (!Array.isArray(this.buildMeta.providedExports)) return null;
return this.buildMeta.providedExports.includes(exportName);
}
toString() {
return `Module[${this.id || this.debugId}]`;
}
needRebuild(fileTimestamps, contextTimestamps) {
return true;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
hash.update(`${this.id}`);
hash.update(JSON.stringify(this.usedExports));
super.updateHash(hash);
}
sortItems(sortChunks) {
super.sortItems();
if (sortChunks) this._chunks.sort();
this.reasons.sort((a, b) => {
if (a.module === b.module) return 0;
if (!a.module) return -1;
if (!b.module) return 1;
return sortById(a.module, b.module);
});
if (Array.isArray(this.usedExports)) {
this.usedExports.sort();
}
}
unbuild() {
this.dependencies.length = 0;
this.blocks.length = 0;
this.variables.length = 0;
this.buildMeta = undefined;
this.buildInfo = undefined;
this.disconnect();
}
get arguments() {
throw new Error("Module.arguments was removed, there is no replacement.");
}
set arguments(value) {
throw new Error("Module.arguments was removed, there is no replacement.");
}
}
// TODO remove in webpack 5
Object.defineProperty(Module.prototype, "forEachChunk", {
configurable: false,
value: util.deprecate(
/**
* @deprecated
* @param {function(any, any, Set<any>): void} fn callback function
* @returns {void}
* @this {Module}
*/
function(fn) {
this._chunks.forEach(fn);
},
"Module.forEachChunk: Use for(const chunk of module.chunksIterable) instead"
)
});
// TODO remove in webpack 5
Object.defineProperty(Module.prototype, "mapChunks", {
configurable: false,
value: util.deprecate(
/**
* @deprecated
* @param {function(any, any): void} fn Mapper function
* @returns {Array<TODO>} Array of chunks mapped
* @this {Module}
*/
function(fn) {
return Array.from(this._chunks, fn);
},
"Module.mapChunks: Use Array.from(module.chunksIterable, fn) instead"
)
});
// TODO remove in webpack 5
Object.defineProperty(Module.prototype, "entry", {
configurable: false,
get() {
throw new Error("Module.entry was removed. Use Chunk.entryModule");
},
set() {
throw new Error("Module.entry was removed. Use Chunk.entryModule");
}
});
// TODO remove in webpack 5
Object.defineProperty(Module.prototype, "meta", {
configurable: false,
get: util.deprecate(
/**
* @deprecated
* @returns {void}
* @this {Module}
*/
function() {
return this.buildMeta;
},
"Module.meta was renamed to Module.buildMeta"
),
set: util.deprecate(
/**
* @deprecated
* @param {TODO} value Value
* @returns {void}
* @this {Module}
*/
function(value) {
this.buildMeta = value;
},
"Module.meta was renamed to Module.buildMeta"
)
});
/** @type {function(): string} */
Module.prototype.identifier = null;
/** @type {function(RequestShortener): string} */
Module.prototype.readableIdentifier = null;
Module.prototype.build = null;
Module.prototype.source = null;
Module.prototype.size = null;
Module.prototype.nameForCondition = null;
/** @type {null | function(Chunk): boolean} */
Module.prototype.chunkCondition = null;
Module.prototype.updateCacheModule = null;
module.exports = Module;
/***/ }),
/***/ 12072:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
const { cutOffLoaderExecution } = __webpack_require__(80140);
class ModuleBuildError extends WebpackError {
constructor(module, err, { from = null } = {}) {
let message = "Module build failed";
let details = undefined;
if (from) {
message += ` (from ${from}):\n`;
} else {
message += ": ";
}
if (err !== null && typeof err === "object") {
if (typeof err.stack === "string" && err.stack) {
const stack = cutOffLoaderExecution(err.stack);
if (!err.hideStack) {
message += stack;
} else {
details = stack;
if (typeof err.message === "string" && err.message) {
message += err.message;
} else {
message += err;
}
}
} else if (typeof err.message === "string" && err.message) {
message += err.message;
} else {
message += err;
}
} else {
message = err;
}
super(message);
this.name = "ModuleBuildError";
this.details = details;
this.module = module;
this.error = err;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ModuleBuildError;
/***/ }),
/***/ 14953:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
class ModuleDependencyError extends WebpackError {
/**
* Creates an instance of ModuleDependencyError.
* @param {Module} module module tied to dependency
* @param {Error} err error thrown
* @param {TODO} loc location of dependency
*/
constructor(module, err, loc) {
super(err.message);
this.name = "ModuleDependencyError";
this.details = err.stack
.split("\n")
.slice(1)
.join("\n");
this.module = module;
this.loc = loc;
this.error = err;
this.origin = module.issuer;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ModuleDependencyError;
/***/ }),
/***/ 59136:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
module.exports = class ModuleDependencyWarning extends WebpackError {
constructor(module, err, loc) {
super(err.message);
this.name = "ModuleDependencyWarning";
this.details = err.stack
.split("\n")
.slice(1)
.join("\n");
this.module = module;
this.loc = loc;
this.error = err;
this.origin = module.issuer;
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 82528:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
const { cleanUp } = __webpack_require__(80140);
class ModuleError extends WebpackError {
constructor(module, err, { from = null } = {}) {
let message = "Module Error";
if (from) {
message += ` (from ${from}):\n`;
} else {
message += ": ";
}
if (err && typeof err === "object" && err.message) {
message += err.message;
} else if (err) {
message += err;
}
super(message);
this.name = "ModuleError";
this.module = module;
this.error = err;
this.details =
err && typeof err === "object" && err.stack
? cleanUp(err.stack, this.message)
: undefined;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ModuleError;
/***/ }),
/***/ 71474:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const createHash = __webpack_require__(15660);
const ModuleFilenameHelpers = exports;
ModuleFilenameHelpers.ALL_LOADERS_RESOURCE = "[all-loaders][resource]";
ModuleFilenameHelpers.REGEXP_ALL_LOADERS_RESOURCE = /\[all-?loaders\]\[resource\]/gi;
ModuleFilenameHelpers.LOADERS_RESOURCE = "[loaders][resource]";
ModuleFilenameHelpers.REGEXP_LOADERS_RESOURCE = /\[loaders\]\[resource\]/gi;
ModuleFilenameHelpers.RESOURCE = "[resource]";
ModuleFilenameHelpers.REGEXP_RESOURCE = /\[resource\]/gi;
ModuleFilenameHelpers.ABSOLUTE_RESOURCE_PATH = "[absolute-resource-path]";
ModuleFilenameHelpers.REGEXP_ABSOLUTE_RESOURCE_PATH = /\[abs(olute)?-?resource-?path\]/gi;
ModuleFilenameHelpers.RESOURCE_PATH = "[resource-path]";
ModuleFilenameHelpers.REGEXP_RESOURCE_PATH = /\[resource-?path\]/gi;
ModuleFilenameHelpers.ALL_LOADERS = "[all-loaders]";
ModuleFilenameHelpers.REGEXP_ALL_LOADERS = /\[all-?loaders\]/gi;
ModuleFilenameHelpers.LOADERS = "[loaders]";
ModuleFilenameHelpers.REGEXP_LOADERS = /\[loaders\]/gi;
ModuleFilenameHelpers.QUERY = "[query]";
ModuleFilenameHelpers.REGEXP_QUERY = /\[query\]/gi;
ModuleFilenameHelpers.ID = "[id]";
ModuleFilenameHelpers.REGEXP_ID = /\[id\]/gi;
ModuleFilenameHelpers.HASH = "[hash]";
ModuleFilenameHelpers.REGEXP_HASH = /\[hash\]/gi;
ModuleFilenameHelpers.NAMESPACE = "[namespace]";
ModuleFilenameHelpers.REGEXP_NAMESPACE = /\[namespace\]/gi;
const getAfter = (str, token) => {
const idx = str.indexOf(token);
return idx < 0 ? "" : str.substr(idx);
};
const getBefore = (str, token) => {
const idx = str.lastIndexOf(token);
return idx < 0 ? "" : str.substr(0, idx);
};
const getHash = str => {
const hash = createHash("md4");
hash.update(str);
const digest = /** @type {string} */ (hash.digest("hex"));
return digest.substr(0, 4);
};
const asRegExp = test => {
if (typeof test === "string") {
test = new RegExp("^" + test.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"));
}
return test;
};
ModuleFilenameHelpers.createFilename = (module, options, requestShortener) => {
const opts = Object.assign(
{
namespace: "",
moduleFilenameTemplate: ""
},
typeof options === "object"
? options
: {
moduleFilenameTemplate: options
}
);
let absoluteResourcePath;
let hash;
let identifier;
let moduleId;
let shortIdentifier;
if (module === undefined) module = "";
if (typeof module === "string") {
shortIdentifier = requestShortener.shorten(module);
identifier = shortIdentifier;
moduleId = "";
absoluteResourcePath = module.split("!").pop();
hash = getHash(identifier);
} else {
shortIdentifier = module.readableIdentifier(requestShortener);
identifier = requestShortener.shorten(module.identifier());
moduleId = module.id;
absoluteResourcePath = module
.identifier()
.split("!")
.pop();
hash = getHash(identifier);
}
const resource = shortIdentifier.split("!").pop();
const loaders = getBefore(shortIdentifier, "!");
const allLoaders = getBefore(identifier, "!");
const query = getAfter(resource, "?");
const resourcePath = resource.substr(0, resource.length - query.length);
if (typeof opts.moduleFilenameTemplate === "function") {
return opts.moduleFilenameTemplate({
identifier: identifier,
shortIdentifier: shortIdentifier,
resource: resource,
resourcePath: resourcePath,
absoluteResourcePath: absoluteResourcePath,
allLoaders: allLoaders,
query: query,
moduleId: moduleId,
hash: hash,
namespace: opts.namespace
});
}
return opts.moduleFilenameTemplate
.replace(ModuleFilenameHelpers.REGEXP_ALL_LOADERS_RESOURCE, identifier)
.replace(ModuleFilenameHelpers.REGEXP_LOADERS_RESOURCE, shortIdentifier)
.replace(ModuleFilenameHelpers.REGEXP_RESOURCE, resource)
.replace(ModuleFilenameHelpers.REGEXP_RESOURCE_PATH, resourcePath)
.replace(
ModuleFilenameHelpers.REGEXP_ABSOLUTE_RESOURCE_PATH,
absoluteResourcePath
)
.replace(ModuleFilenameHelpers.REGEXP_ALL_LOADERS, allLoaders)
.replace(ModuleFilenameHelpers.REGEXP_LOADERS, loaders)
.replace(ModuleFilenameHelpers.REGEXP_QUERY, query)
.replace(ModuleFilenameHelpers.REGEXP_ID, moduleId)
.replace(ModuleFilenameHelpers.REGEXP_HASH, hash)
.replace(ModuleFilenameHelpers.REGEXP_NAMESPACE, opts.namespace);
};
ModuleFilenameHelpers.replaceDuplicates = (array, fn, comparator) => {
const countMap = Object.create(null);
const posMap = Object.create(null);
array.forEach((item, idx) => {
countMap[item] = countMap[item] || [];
countMap[item].push(idx);
posMap[item] = 0;
});
if (comparator) {
Object.keys(countMap).forEach(item => {
countMap[item].sort(comparator);
});
}
return array.map((item, i) => {
if (countMap[item].length > 1) {
if (comparator && countMap[item][0] === i) return item;
return fn(item, i, posMap[item]++);
} else {
return item;
}
});
};
ModuleFilenameHelpers.matchPart = (str, test) => {
if (!test) return true;
test = asRegExp(test);
if (Array.isArray(test)) {
return test.map(asRegExp).some(regExp => regExp.test(str));
} else {
return test.test(str);
}
};
ModuleFilenameHelpers.matchObject = (obj, str) => {
if (obj.test) {
if (!ModuleFilenameHelpers.matchPart(str, obj.test)) {
return false;
}
}
if (obj.include) {
if (!ModuleFilenameHelpers.matchPart(str, obj.include)) {
return false;
}
}
if (obj.exclude) {
if (ModuleFilenameHelpers.matchPart(str, obj.exclude)) {
return false;
}
}
return true;
};
/***/ }),
/***/ 71638:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
class ModuleNotFoundError extends WebpackError {
constructor(module, err) {
super("Module not found: " + err);
this.name = "ModuleNotFoundError";
this.details = err.details;
this.missing = err.missing;
this.module = module;
this.error = err;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ModuleNotFoundError;
/***/ }),
/***/ 62500:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
class ModuleParseError extends WebpackError {
/**
* @param {Module} module the errored module
* @param {string} source source code
* @param {Error&any} err the parse error
* @param {string[]} loaders the loaders used
*/
constructor(module, source, err, loaders) {
let message = "Module parse failed: " + err.message;
let loc = undefined;
if (loaders.length >= 1) {
message += `\nFile was processed with these loaders:${loaders
.map(loader => `\n * ${loader}`)
.join("")}`;
message +=
"\nYou may need an additional loader to handle the result of these loaders.";
} else {
message +=
"\nYou may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders";
}
if (
err.loc &&
typeof err.loc === "object" &&
typeof err.loc.line === "number"
) {
var lineNumber = err.loc.line;
if (/[\0\u0001\u0002\u0003\u0004\u0005\u0006\u0007]/.test(source)) {
// binary file
message += "\n(Source code omitted for this binary file)";
} else {
const sourceLines = source.split(/\r?\n/);
const start = Math.max(0, lineNumber - 3);
const linesBefore = sourceLines.slice(start, lineNumber - 1);
const theLine = sourceLines[lineNumber - 1];
const linesAfter = sourceLines.slice(lineNumber, lineNumber + 2);
message +=
linesBefore.map(l => `\n| ${l}`).join("") +
`\n> ${theLine}` +
linesAfter.map(l => `\n| ${l}`).join("");
}
loc = err.loc;
} else {
message += "\n" + err.stack;
}
super(message);
this.name = "ModuleParseError";
this.module = module;
this.loc = loc;
this.error = err;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ModuleParseError;
/***/ }),
/***/ 44576:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Dependency")} Dependency */
class ModuleReason {
/**
* @param {Module} module the referencing module
* @param {Dependency} dependency the referencing dependency
* @param {string=} explanation some extra detail
*/
constructor(module, dependency, explanation) {
this.module = module;
this.dependency = dependency;
this.explanation = explanation;
this._chunks = null;
}
hasChunk(chunk) {
if (this._chunks) {
if (this._chunks.has(chunk)) return true;
} else if (this.module && this.module._chunks.has(chunk)) return true;
return false;
}
rewriteChunks(oldChunk, newChunks) {
if (!this._chunks) {
if (this.module) {
if (!this.module._chunks.has(oldChunk)) return;
this._chunks = new Set(this.module._chunks);
} else {
this._chunks = new Set();
}
}
if (this._chunks.has(oldChunk)) {
this._chunks.delete(oldChunk);
for (let i = 0; i < newChunks.length; i++) {
this._chunks.add(newChunks[i]);
}
}
}
}
module.exports = ModuleReason;
/***/ }),
/***/ 75100:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { Tapable, SyncWaterfallHook, SyncHook } = __webpack_require__(56758);
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("./Module")} Module */
module.exports = class ModuleTemplate extends Tapable {
constructor(runtimeTemplate, type) {
super();
this.runtimeTemplate = runtimeTemplate;
this.type = type;
this.hooks = {
content: new SyncWaterfallHook([
"source",
"module",
"options",
"dependencyTemplates"
]),
module: new SyncWaterfallHook([
"source",
"module",
"options",
"dependencyTemplates"
]),
render: new SyncWaterfallHook([
"source",
"module",
"options",
"dependencyTemplates"
]),
package: new SyncWaterfallHook([
"source",
"module",
"options",
"dependencyTemplates"
]),
hash: new SyncHook(["hash"])
};
}
/**
* @param {Module} module the module
* @param {TODO} dependencyTemplates templates for dependencies
* @param {TODO} options render options
* @returns {Source} the source
*/
render(module, dependencyTemplates, options) {
try {
const moduleSource = module.source(
dependencyTemplates,
this.runtimeTemplate,
this.type
);
const moduleSourcePostContent = this.hooks.content.call(
moduleSource,
module,
options,
dependencyTemplates
);
const moduleSourcePostModule = this.hooks.module.call(
moduleSourcePostContent,
module,
options,
dependencyTemplates
);
const moduleSourcePostRender = this.hooks.render.call(
moduleSourcePostModule,
module,
options,
dependencyTemplates
);
return this.hooks.package.call(
moduleSourcePostRender,
module,
options,
dependencyTemplates
);
} catch (e) {
e.message = `${module.identifier()}\n${e.message}`;
throw e;
}
}
updateHash(hash) {
hash.update("1");
this.hooks.hash.call(hash);
}
};
/***/ }),
/***/ 6372:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
const { cleanUp } = __webpack_require__(80140);
class ModuleWarning extends WebpackError {
constructor(module, warning, { from = null } = {}) {
let message = "Module Warning";
if (from) {
message += ` (from ${from}):\n`;
} else {
message += ": ";
}
if (warning && typeof warning === "object" && warning.message) {
message += warning.message;
} else if (warning) {
message += warning;
}
super(message);
this.name = "ModuleWarning";
this.module = module;
this.warning = warning;
this.details =
warning && typeof warning === "object" && warning.stack
? cleanUp(warning.stack, this.message)
: undefined;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = ModuleWarning;
/***/ }),
/***/ 10238:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { Tapable, SyncHook, MultiHook } = __webpack_require__(56758);
const asyncLib = __webpack_require__(36386);
const MultiWatching = __webpack_require__(66624);
const MultiStats = __webpack_require__(55144);
const ConcurrentCompilationError = __webpack_require__(18933);
module.exports = class MultiCompiler extends Tapable {
constructor(compilers) {
super();
this.hooks = {
done: new SyncHook(["stats"]),
invalid: new MultiHook(compilers.map(c => c.hooks.invalid)),
run: new MultiHook(compilers.map(c => c.hooks.run)),
watchClose: new SyncHook([]),
watchRun: new MultiHook(compilers.map(c => c.hooks.watchRun)),
infrastructureLog: new MultiHook(
compilers.map(c => c.hooks.infrastructureLog)
)
};
if (!Array.isArray(compilers)) {
compilers = Object.keys(compilers).map(name => {
compilers[name].name = name;
return compilers[name];
});
}
this.compilers = compilers;
let doneCompilers = 0;
let compilerStats = [];
let index = 0;
for (const compiler of this.compilers) {
let compilerDone = false;
const compilerIndex = index++;
// eslint-disable-next-line no-loop-func
compiler.hooks.done.tap("MultiCompiler", stats => {
if (!compilerDone) {
compilerDone = true;
doneCompilers++;
}
compilerStats[compilerIndex] = stats;
if (doneCompilers === this.compilers.length) {
this.hooks.done.call(new MultiStats(compilerStats));
}
});
// eslint-disable-next-line no-loop-func
compiler.hooks.invalid.tap("MultiCompiler", () => {
if (compilerDone) {
compilerDone = false;
doneCompilers--;
}
});
}
this.running = false;
}
get outputPath() {
let commonPath = this.compilers[0].outputPath;
for (const compiler of this.compilers) {
while (
compiler.outputPath.indexOf(commonPath) !== 0 &&
/[/\\]/.test(commonPath)
) {
commonPath = commonPath.replace(/[/\\][^/\\]*$/, "");
}
}
if (!commonPath && this.compilers[0].outputPath[0] === "/") return "/";
return commonPath;
}
get inputFileSystem() {
throw new Error("Cannot read inputFileSystem of a MultiCompiler");
}
get outputFileSystem() {
throw new Error("Cannot read outputFileSystem of a MultiCompiler");
}
set inputFileSystem(value) {
for (const compiler of this.compilers) {
compiler.inputFileSystem = value;
}
}
set outputFileSystem(value) {
for (const compiler of this.compilers) {
compiler.outputFileSystem = value;
}
}
getInfrastructureLogger(name) {
return this.compilers[0].getInfrastructureLogger(name);
}
validateDependencies(callback) {
const edges = new Set();
const missing = [];
const targetFound = compiler => {
for (const edge of edges) {
if (edge.target === compiler) {
return true;
}
}
return false;
};
const sortEdges = (e1, e2) => {
return (
e1.source.name.localeCompare(e2.source.name) ||
e1.target.name.localeCompare(e2.target.name)
);
};
for (const source of this.compilers) {
if (source.dependencies) {
for (const dep of source.dependencies) {
const target = this.compilers.find(c => c.name === dep);
if (!target) {
missing.push(dep);
} else {
edges.add({
source,
target
});
}
}
}
}
const errors = missing.map(m => `Compiler dependency \`${m}\` not found.`);
const stack = this.compilers.filter(c => !targetFound(c));
while (stack.length > 0) {
const current = stack.pop();
for (const edge of edges) {
if (edge.source === current) {
edges.delete(edge);
const target = edge.target;
if (!targetFound(target)) {
stack.push(target);
}
}
}
}
if (edges.size > 0) {
const lines = Array.from(edges)
.sort(sortEdges)
.map(edge => `${edge.source.name} -> ${edge.target.name}`);
lines.unshift("Circular dependency found in compiler dependencies.");
errors.unshift(lines.join("\n"));
}
if (errors.length > 0) {
const message = errors.join("\n");
callback(new Error(message));
return false;
}
return true;
}
runWithDependencies(compilers, fn, callback) {
const fulfilledNames = new Set();
let remainingCompilers = compilers;
const isDependencyFulfilled = d => fulfilledNames.has(d);
const getReadyCompilers = () => {
let readyCompilers = [];
let list = remainingCompilers;
remainingCompilers = [];
for (const c of list) {
const ready =
!c.dependencies || c.dependencies.every(isDependencyFulfilled);
if (ready) {
readyCompilers.push(c);
} else {
remainingCompilers.push(c);
}
}
return readyCompilers;
};
const runCompilers = callback => {
if (remainingCompilers.length === 0) return callback();
asyncLib.map(
getReadyCompilers(),
(compiler, callback) => {
fn(compiler, err => {
if (err) return callback(err);
fulfilledNames.add(compiler.name);
runCompilers(callback);
});
},
callback
);
};
runCompilers(callback);
}
watch(watchOptions, handler) {
if (this.running) return handler(new ConcurrentCompilationError());
let watchings = [];
let allStats = this.compilers.map(() => null);
let compilerStatus = this.compilers.map(() => false);
if (this.validateDependencies(handler)) {
this.running = true;
this.runWithDependencies(
this.compilers,
(compiler, callback) => {
const compilerIdx = this.compilers.indexOf(compiler);
let firstRun = true;
let watching = compiler.watch(
Array.isArray(watchOptions)
? watchOptions[compilerIdx]
: watchOptions,
(err, stats) => {
if (err) handler(err);
if (stats) {
allStats[compilerIdx] = stats;
compilerStatus[compilerIdx] = "new";
if (compilerStatus.every(Boolean)) {
const freshStats = allStats.filter((s, idx) => {
return compilerStatus[idx] === "new";
});
compilerStatus.fill(true);
const multiStats = new MultiStats(freshStats);
handler(null, multiStats);
}
}
if (firstRun && !err) {
firstRun = false;
callback();
}
}
);
watchings.push(watching);
},
() => {
// ignore
}
);
}
return new MultiWatching(watchings, this);
}
run(callback) {
if (this.running) {
return callback(new ConcurrentCompilationError());
}
const finalCallback = (err, stats) => {
this.running = false;
if (callback !== undefined) {
return callback(err, stats);
}
};
const allStats = this.compilers.map(() => null);
if (this.validateDependencies(callback)) {
this.running = true;
this.runWithDependencies(
this.compilers,
(compiler, callback) => {
const compilerIdx = this.compilers.indexOf(compiler);
compiler.run((err, stats) => {
if (err) {
return callback(err);
}
allStats[compilerIdx] = stats;
callback();
});
},
err => {
if (err) {
return finalCallback(err);
}
finalCallback(null, new MultiStats(allStats));
}
);
}
}
purgeInputFileSystem() {
for (const compiler of this.compilers) {
if (compiler.inputFileSystem && compiler.inputFileSystem.purge) {
compiler.inputFileSystem.purge();
}
}
}
};
/***/ }),
/***/ 98046:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const MultiEntryDependency = __webpack_require__(7791);
const SingleEntryDependency = __webpack_require__(84828);
const MultiModuleFactory = __webpack_require__(24005);
/** @typedef {import("./Compiler")} Compiler */
class MultiEntryPlugin {
/**
* The MultiEntryPlugin is invoked whenever this.options.entry value is an array of paths
* @param {string} context context path
* @param {string[]} entries array of entry paths
* @param {string} name entry key name
*/
constructor(context, entries, name) {
this.context = context;
this.entries = entries;
this.name = name;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"MultiEntryPlugin",
(compilation, { normalModuleFactory }) => {
const multiModuleFactory = new MultiModuleFactory();
compilation.dependencyFactories.set(
MultiEntryDependency,
multiModuleFactory
);
compilation.dependencyFactories.set(
SingleEntryDependency,
normalModuleFactory
);
}
);
compiler.hooks.make.tapAsync(
"MultiEntryPlugin",
(compilation, callback) => {
const { context, entries, name } = this;
const dep = MultiEntryPlugin.createDependency(entries, name);
compilation.addEntry(context, dep, name, callback);
}
);
}
/**
* @param {string[]} entries each entry path string
* @param {string} name name of the entry
* @returns {MultiEntryDependency} returns a constructed Dependency
*/
static createDependency(entries, name) {
return new MultiEntryDependency(
entries.map((e, idx) => {
const dep = new SingleEntryDependency(e);
// Because entrypoints are not dependencies found in an
// existing module, we give it a synthetic id
dep.loc = {
name,
index: idx
};
return dep;
}),
name
);
}
}
module.exports = MultiEntryPlugin;
/***/ }),
/***/ 4198:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Module = __webpack_require__(75993);
const Template = __webpack_require__(96066);
const { RawSource } = __webpack_require__(53665);
/** @typedef {import("./util/createHash").Hash} Hash */
class MultiModule extends Module {
constructor(context, dependencies, name) {
super("javascript/dynamic", context);
// Info from Factory
this.dependencies = dependencies;
this.name = name;
this._identifier = `multi ${this.dependencies
.map(d => d.request)
.join(" ")}`;
}
identifier() {
return this._identifier;
}
readableIdentifier(requestShortener) {
return `multi ${this.dependencies
.map(d => requestShortener.shorten(d.request))
.join(" ")}`;
}
build(options, compilation, resolver, fs, callback) {
this.built = true;
this.buildMeta = {};
this.buildInfo = {};
return callback();
}
needRebuild() {
return false;
}
size() {
return 16 + this.dependencies.length * 12;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
hash.update("multi module");
hash.update(this.name || "");
super.updateHash(hash);
}
source(dependencyTemplates, runtimeTemplate) {
const str = [];
let idx = 0;
for (const dep of this.dependencies) {
if (dep.module) {
if (idx === this.dependencies.length - 1) {
str.push("module.exports = ");
}
str.push("__webpack_require__(");
if (runtimeTemplate.outputOptions.pathinfo) {
str.push(Template.toComment(dep.request));
}
str.push(`${JSON.stringify(dep.module.id)}`);
str.push(")");
} else {
const content = __webpack_require__(75386).module(
dep.request
);
str.push(content);
}
str.push(";\n");
idx++;
}
return new RawSource(str.join(""));
}
}
module.exports = MultiModule;
/***/ }),
/***/ 24005:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { Tapable } = __webpack_require__(56758);
const MultiModule = __webpack_require__(4198);
module.exports = class MultiModuleFactory extends Tapable {
constructor() {
super();
this.hooks = {};
}
create(data, callback) {
const dependency = data.dependencies[0];
callback(
null,
new MultiModule(data.context, dependency.dependencies, dependency.name)
);
}
};
/***/ }),
/***/ 55144:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Stats = __webpack_require__(99977);
const optionOrFallback = (optionValue, fallbackValue) =>
optionValue !== undefined ? optionValue : fallbackValue;
class MultiStats {
constructor(stats) {
this.stats = stats;
this.hash = stats.map(stat => stat.hash).join("");
}
hasErrors() {
return this.stats
.map(stat => stat.hasErrors())
.reduce((a, b) => a || b, false);
}
hasWarnings() {
return this.stats
.map(stat => stat.hasWarnings())
.reduce((a, b) => a || b, false);
}
toJson(options, forToString) {
if (typeof options === "boolean" || typeof options === "string") {
options = Stats.presetToOptions(options);
} else if (!options) {
options = {};
}
const jsons = this.stats.map((stat, idx) => {
const childOptions = Stats.getChildOptions(options, idx);
const obj = stat.toJson(childOptions, forToString);
obj.name = stat.compilation && stat.compilation.name;
return obj;
});
const showVersion =
options.version === undefined
? jsons.every(j => j.version)
: options.version !== false;
const showHash =
options.hash === undefined
? jsons.every(j => j.hash)
: options.hash !== false;
if (showVersion) {
for (const j of jsons) {
delete j.version;
}
}
const obj = {
errors: jsons.reduce((arr, j) => {
return arr.concat(
j.errors.map(msg => {
return `(${j.name}) ${msg}`;
})
);
}, []),
warnings: jsons.reduce((arr, j) => {
return arr.concat(
j.warnings.map(msg => {
return `(${j.name}) ${msg}`;
})
);
}, [])
};
if (showVersion) obj.version = __webpack_require__(71618)/* .version */ .i8;
if (showHash) obj.hash = this.hash;
if (options.children !== false) obj.children = jsons;
return obj;
}
toString(options) {
if (typeof options === "boolean" || typeof options === "string") {
options = Stats.presetToOptions(options);
} else if (!options) {
options = {};
}
const useColors = optionOrFallback(options.colors, false);
const obj = this.toJson(options, true);
return Stats.jsonToString(obj, useColors);
}
}
module.exports = MultiStats;
/***/ }),
/***/ 66624:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const asyncLib = __webpack_require__(36386);
class MultiWatching {
constructor(watchings, compiler) {
this.watchings = watchings;
this.compiler = compiler;
}
invalidate() {
for (const watching of this.watchings) {
watching.invalidate();
}
}
suspend() {
for (const watching of this.watchings) {
watching.suspend();
}
}
resume() {
for (const watching of this.watchings) {
watching.resume();
}
}
close(callback) {
asyncLib.forEach(
this.watchings,
(watching, finishedCallback) => {
watching.close(finishedCallback);
},
err => {
this.compiler.hooks.watchClose.call();
if (typeof callback === "function") {
this.compiler.running = false;
callback(err);
}
}
);
}
}
module.exports = MultiWatching;
/***/ }),
/***/ 70419:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class NamedChunksPlugin {
static defaultNameResolver(chunk) {
return chunk.name || null;
}
constructor(nameResolver) {
this.nameResolver = nameResolver || NamedChunksPlugin.defaultNameResolver;
}
apply(compiler) {
compiler.hooks.compilation.tap("NamedChunksPlugin", compilation => {
compilation.hooks.beforeChunkIds.tap("NamedChunksPlugin", chunks => {
for (const chunk of chunks) {
if (chunk.id === null) {
chunk.id = this.nameResolver(chunk);
}
}
});
});
}
}
module.exports = NamedChunksPlugin;
/***/ }),
/***/ 86707:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const createHash = __webpack_require__(15660);
const RequestShortener = __webpack_require__(54254);
const getHash = str => {
const hash = createHash("md4");
hash.update(str);
const digest = /** @type {string} */ (hash.digest("hex"));
return digest.substr(0, 4);
};
class NamedModulesPlugin {
constructor(options) {
this.options = options || {};
}
apply(compiler) {
compiler.hooks.compilation.tap("NamedModulesPlugin", compilation => {
compilation.hooks.beforeModuleIds.tap("NamedModulesPlugin", modules => {
const namedModules = new Map();
const context = this.options.context || compiler.options.context;
for (const module of modules) {
if (module.id === null && module.libIdent) {
module.id = module.libIdent({ context });
}
if (module.id !== null) {
const namedModule = namedModules.get(module.id);
if (namedModule !== undefined) {
namedModule.push(module);
} else {
namedModules.set(module.id, [module]);
}
}
}
for (const namedModule of namedModules.values()) {
if (namedModule.length > 1) {
for (const module of namedModule) {
const requestShortener = new RequestShortener(context);
module.id = `${module.id}?${getHash(
requestShortener.shorten(module.identifier())
)}`;
}
}
}
});
});
}
}
module.exports = NamedModulesPlugin;
/***/ }),
/***/ 22615:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class NoEmitOnErrorsPlugin {
apply(compiler) {
compiler.hooks.shouldEmit.tap("NoEmitOnErrorsPlugin", compilation => {
if (compilation.getStats().hasErrors()) return false;
});
compiler.hooks.compilation.tap("NoEmitOnErrorsPlugin", compilation => {
compilation.hooks.shouldRecord.tap("NoEmitOnErrorsPlugin", () => {
if (compilation.getStats().hasErrors()) return false;
});
});
}
}
module.exports = NoEmitOnErrorsPlugin;
/***/ }),
/***/ 45759:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
module.exports = class NoModeWarning extends WebpackError {
constructor(modules) {
super();
this.name = "NoModeWarning";
this.message =
"configuration\n" +
"The 'mode' option has not been set, webpack will fallback to 'production' for this value. " +
"Set 'mode' option to 'development' or 'production' to enable defaults for each environment.\n" +
"You can also set it to 'none' to disable any default behavior. " +
"Learn more: https://webpack.js.org/configuration/mode/";
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 28386:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const ParserHelpers = __webpack_require__(23999);
const ConstDependency = __webpack_require__(71101);
const NullFactory = __webpack_require__(40438);
class NodeStuffPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap(
"NodeStuffPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const handler = (parser, parserOptions) => {
if (parserOptions.node === false) return;
let localOptions = options;
if (parserOptions.node) {
localOptions = Object.assign({}, localOptions, parserOptions.node);
}
const setConstant = (expressionName, value) => {
parser.hooks.expression
.for(expressionName)
.tap("NodeStuffPlugin", () => {
parser.state.current.addVariable(
expressionName,
JSON.stringify(value)
);
return true;
});
};
const setModuleConstant = (expressionName, fn) => {
parser.hooks.expression
.for(expressionName)
.tap("NodeStuffPlugin", () => {
parser.state.current.addVariable(
expressionName,
JSON.stringify(fn(parser.state.module))
);
return true;
});
};
const context = compiler.context;
if (localOptions.__filename) {
if (localOptions.__filename === "mock") {
setConstant("__filename", "/index.js");
} else {
setModuleConstant("__filename", module =>
path.relative(context, module.resource)
);
}
parser.hooks.evaluateIdentifier
.for("__filename")
.tap("NodeStuffPlugin", expr => {
if (!parser.state.module) return;
const resource = parser.state.module.resource;
const i = resource.indexOf("?");
return ParserHelpers.evaluateToString(
i < 0 ? resource : resource.substr(0, i)
)(expr);
});
}
if (localOptions.__dirname) {
if (localOptions.__dirname === "mock") {
setConstant("__dirname", "/");
} else {
setModuleConstant("__dirname", module =>
path.relative(context, module.context)
);
}
parser.hooks.evaluateIdentifier
.for("__dirname")
.tap("NodeStuffPlugin", expr => {
if (!parser.state.module) return;
return ParserHelpers.evaluateToString(
parser.state.module.context
)(expr);
});
}
parser.hooks.expression
.for("require.extensions")
.tap(
"NodeStuffPlugin",
ParserHelpers.expressionIsUnsupported(
parser,
"require.extensions is not supported by webpack. Use a loader instead."
)
);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("NodeStuffPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("NodeStuffPlugin", handler);
}
);
}
}
module.exports = NodeStuffPlugin;
/***/ }),
/***/ 25963:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NativeModule = __webpack_require__(32282);
const {
CachedSource,
LineToLineMappedSource,
OriginalSource,
RawSource,
SourceMapSource
} = __webpack_require__(53665);
const { getContext, runLoaders } = __webpack_require__(73278);
const WebpackError = __webpack_require__(97391);
const Module = __webpack_require__(75993);
const ModuleParseError = __webpack_require__(62500);
const ModuleBuildError = __webpack_require__(12072);
const ModuleError = __webpack_require__(82528);
const ModuleWarning = __webpack_require__(6372);
const createHash = __webpack_require__(15660);
const contextify = __webpack_require__(94658).contextify;
/** @typedef {import("./util/createHash").Hash} Hash */
const asString = buf => {
if (Buffer.isBuffer(buf)) {
return buf.toString("utf-8");
}
return buf;
};
const asBuffer = str => {
if (!Buffer.isBuffer(str)) {
return Buffer.from(str, "utf-8");
}
return str;
};
class NonErrorEmittedError extends WebpackError {
constructor(error) {
super();
this.name = "NonErrorEmittedError";
this.message = "(Emitted value instead of an instance of Error) " + error;
Error.captureStackTrace(this, this.constructor);
}
}
/**
* @typedef {Object} CachedSourceEntry
* @property {TODO} source the generated source
* @property {string} hash the hash value
*/
class NormalModule extends Module {
constructor({
type,
request,
userRequest,
rawRequest,
loaders,
resource,
matchResource,
parser,
generator,
resolveOptions
}) {
super(type, getContext(resource));
// Info from Factory
this.request = request;
this.userRequest = userRequest;
this.rawRequest = rawRequest;
this.binary = type.startsWith("webassembly");
this.parser = parser;
this.generator = generator;
this.resource = resource;
this.matchResource = matchResource;
this.loaders = loaders;
if (resolveOptions !== undefined) this.resolveOptions = resolveOptions;
// Info from Build
this.error = null;
this._source = null;
this._sourceSize = null;
this._buildHash = "";
this.buildTimestamp = undefined;
/** @private @type {Map<string, CachedSourceEntry>} */
this._cachedSources = new Map();
// Options for the NormalModule set by plugins
// TODO refactor this -> options object filled from Factory
this.useSourceMap = false;
this.lineToLine = false;
// Cache
this._lastSuccessfulBuildMeta = {};
}
identifier() {
return this.request;
}
readableIdentifier(requestShortener) {
return requestShortener.shorten(this.userRequest);
}
libIdent(options) {
return contextify(options.context, this.userRequest);
}
nameForCondition() {
const resource = this.matchResource || this.resource;
const idx = resource.indexOf("?");
if (idx >= 0) return resource.substr(0, idx);
return resource;
}
updateCacheModule(module) {
this.type = module.type;
this.request = module.request;
this.userRequest = module.userRequest;
this.rawRequest = module.rawRequest;
this.parser = module.parser;
this.generator = module.generator;
this.resource = module.resource;
this.matchResource = module.matchResource;
this.loaders = module.loaders;
this.resolveOptions = module.resolveOptions;
}
createSourceForAsset(name, content, sourceMap) {
if (!sourceMap) {
return new RawSource(content);
}
if (typeof sourceMap === "string") {
return new OriginalSource(content, sourceMap);
}
return new SourceMapSource(content, name, sourceMap);
}
createLoaderContext(resolver, options, compilation, fs) {
const requestShortener = compilation.runtimeTemplate.requestShortener;
const getCurrentLoaderName = () => {
const currentLoader = this.getCurrentLoader(loaderContext);
if (!currentLoader) return "(not in loader scope)";
return requestShortener.shorten(currentLoader.loader);
};
const loaderContext = {
version: 2,
emitWarning: warning => {
if (!(warning instanceof Error)) {
warning = new NonErrorEmittedError(warning);
}
this.warnings.push(
new ModuleWarning(this, warning, {
from: getCurrentLoaderName()
})
);
},
emitError: error => {
if (!(error instanceof Error)) {
error = new NonErrorEmittedError(error);
}
this.errors.push(
new ModuleError(this, error, {
from: getCurrentLoaderName()
})
);
},
getLogger: name => {
const currentLoader = this.getCurrentLoader(loaderContext);
return compilation.getLogger(() =>
[currentLoader && currentLoader.loader, name, this.identifier()]
.filter(Boolean)
.join("|")
);
},
// TODO remove in webpack 5
exec: (code, filename) => {
// @ts-ignore Argument of type 'this' is not assignable to parameter of type 'Module'.
const module = new NativeModule(filename, this);
// @ts-ignore _nodeModulePaths is deprecated and undocumented Node.js API
module.paths = NativeModule._nodeModulePaths(this.context);
module.filename = filename;
module._compile(code, filename);
return module.exports;
},
resolve(context, request, callback) {
resolver.resolve({}, context, request, {}, callback);
},
getResolve(options) {
const child = options ? resolver.withOptions(options) : resolver;
return (context, request, callback) => {
if (callback) {
child.resolve({}, context, request, {}, callback);
} else {
return new Promise((resolve, reject) => {
child.resolve({}, context, request, {}, (err, result) => {
if (err) reject(err);
else resolve(result);
});
});
}
};
},
emitFile: (name, content, sourceMap, assetInfo) => {
if (!this.buildInfo.assets) {
this.buildInfo.assets = Object.create(null);
this.buildInfo.assetsInfo = new Map();
}
this.buildInfo.assets[name] = this.createSourceForAsset(
name,
content,
sourceMap
);
this.buildInfo.assetsInfo.set(name, assetInfo);
},
rootContext: options.context,
webpack: true,
sourceMap: !!this.useSourceMap,
mode: options.mode || "production",
_module: this,
_compilation: compilation,
_compiler: compilation.compiler,
fs: fs
};
compilation.hooks.normalModuleLoader.call(loaderContext, this);
if (options.loader) {
Object.assign(loaderContext, options.loader);
}
return loaderContext;
}
getCurrentLoader(loaderContext, index = loaderContext.loaderIndex) {
if (
this.loaders &&
this.loaders.length &&
index < this.loaders.length &&
index >= 0 &&
this.loaders[index]
) {
return this.loaders[index];
}
return null;
}
createSource(source, resourceBuffer, sourceMap) {
// if there is no identifier return raw source
if (!this.identifier) {
return new RawSource(source);
}
// from here on we assume we have an identifier
const identifier = this.identifier();
if (this.lineToLine && resourceBuffer) {
return new LineToLineMappedSource(
source,
identifier,
asString(resourceBuffer)
);
}
if (this.useSourceMap && sourceMap) {
return new SourceMapSource(source, identifier, sourceMap);
}
if (Buffer.isBuffer(source)) {
// @ts-ignore
// TODO We need to fix @types/webpack-sources to allow RawSource to take a Buffer | string
return new RawSource(source);
}
return new OriginalSource(source, identifier);
}
doBuild(options, compilation, resolver, fs, callback) {
const loaderContext = this.createLoaderContext(
resolver,
options,
compilation,
fs
);
runLoaders(
{
resource: this.resource,
loaders: this.loaders,
context: loaderContext,
readResource: fs.readFile.bind(fs)
},
(err, result) => {
if (result) {
this.buildInfo.cacheable = result.cacheable;
this.buildInfo.fileDependencies = new Set(result.fileDependencies);
this.buildInfo.contextDependencies = new Set(
result.contextDependencies
);
}
if (err) {
if (!(err instanceof Error)) {
err = new NonErrorEmittedError(err);
}
const currentLoader = this.getCurrentLoader(loaderContext);
const error = new ModuleBuildError(this, err, {
from:
currentLoader &&
compilation.runtimeTemplate.requestShortener.shorten(
currentLoader.loader
)
});
return callback(error);
}
const resourceBuffer = result.resourceBuffer;
const source = result.result[0];
const sourceMap = result.result.length >= 1 ? result.result[1] : null;
const extraInfo = result.result.length >= 2 ? result.result[2] : null;
if (!Buffer.isBuffer(source) && typeof source !== "string") {
const currentLoader = this.getCurrentLoader(loaderContext, 0);
const err = new Error(
`Final loader (${
currentLoader
? compilation.runtimeTemplate.requestShortener.shorten(
currentLoader.loader
)
: "unknown"
}) didn't return a Buffer or String`
);
const error = new ModuleBuildError(this, err);
return callback(error);
}
this._source = this.createSource(
this.binary ? asBuffer(source) : asString(source),
resourceBuffer,
sourceMap
);
this._sourceSize = null;
this._ast =
typeof extraInfo === "object" &&
extraInfo !== null &&
extraInfo.webpackAST !== undefined
? extraInfo.webpackAST
: null;
return callback();
}
);
}
markModuleAsErrored(error) {
// Restore build meta from successful build to keep importing state
this.buildMeta = Object.assign({}, this._lastSuccessfulBuildMeta);
this.error = error;
this.errors.push(this.error);
this._source = new RawSource(
"throw new Error(" + JSON.stringify(this.error.message) + ");"
);
this._sourceSize = null;
this._ast = null;
}
applyNoParseRule(rule, content) {
// must start with "rule" if rule is a string
if (typeof rule === "string") {
return content.indexOf(rule) === 0;
}
if (typeof rule === "function") {
return rule(content);
}
// we assume rule is a regexp
return rule.test(content);
}
// check if module should not be parsed
// returns "true" if the module should !not! be parsed
// returns "false" if the module !must! be parsed
shouldPreventParsing(noParseRule, request) {
// if no noParseRule exists, return false
// the module !must! be parsed.
if (!noParseRule) {
return false;
}
// we only have one rule to check
if (!Array.isArray(noParseRule)) {
// returns "true" if the module is !not! to be parsed
return this.applyNoParseRule(noParseRule, request);
}
for (let i = 0; i < noParseRule.length; i++) {
const rule = noParseRule[i];
// early exit on first truthy match
// this module is !not! to be parsed
if (this.applyNoParseRule(rule, request)) {
return true;
}
}
// no match found, so this module !should! be parsed
return false;
}
_initBuildHash(compilation) {
const hash = createHash(compilation.outputOptions.hashFunction);
if (this._source) {
hash.update("source");
this._source.updateHash(hash);
}
hash.update("meta");
hash.update(JSON.stringify(this.buildMeta));
this._buildHash = /** @type {string} */ (hash.digest("hex"));
}
build(options, compilation, resolver, fs, callback) {
this.buildTimestamp = Date.now();
this.built = true;
this._source = null;
this._sourceSize = null;
this._ast = null;
this._buildHash = "";
this.error = null;
this.errors.length = 0;
this.warnings.length = 0;
this.buildMeta = {};
this.buildInfo = {
cacheable: false,
fileDependencies: new Set(),
contextDependencies: new Set(),
assets: undefined,
assetsInfo: undefined
};
return this.doBuild(options, compilation, resolver, fs, err => {
this._cachedSources.clear();
// if we have an error mark module as failed and exit
if (err) {
this.markModuleAsErrored(err);
this._initBuildHash(compilation);
return callback();
}
// check if this module should !not! be parsed.
// if so, exit here;
const noParseRule = options.module && options.module.noParse;
if (this.shouldPreventParsing(noParseRule, this.request)) {
this._initBuildHash(compilation);
return callback();
}
const handleParseError = e => {
const source = this._source.source();
const loaders = this.loaders.map(item =>
contextify(options.context, item.loader)
);
const error = new ModuleParseError(this, source, e, loaders);
this.markModuleAsErrored(error);
this._initBuildHash(compilation);
return callback();
};
const handleParseResult = result => {
this._lastSuccessfulBuildMeta = this.buildMeta;
this._initBuildHash(compilation);
return callback();
};
try {
const result = this.parser.parse(
this._ast || this._source.source(),
{
current: this,
module: this,
compilation: compilation,
options: options
},
(err, result) => {
if (err) {
handleParseError(err);
} else {
handleParseResult(result);
}
}
);
if (result !== undefined) {
// parse is sync
handleParseResult(result);
}
} catch (e) {
handleParseError(e);
}
});
}
getHashDigest(dependencyTemplates) {
// TODO webpack 5 refactor
let dtHash = dependencyTemplates.get("hash");
return `${this.hash}-${dtHash}`;
}
source(dependencyTemplates, runtimeTemplate, type = "javascript") {
const hashDigest = this.getHashDigest(dependencyTemplates);
const cacheEntry = this._cachedSources.get(type);
if (cacheEntry !== undefined && cacheEntry.hash === hashDigest) {
// We can reuse the cached source
return cacheEntry.source;
}
const source = this.generator.generate(
this,
dependencyTemplates,
runtimeTemplate,
type
);
const cachedSource = new CachedSource(source);
this._cachedSources.set(type, {
source: cachedSource,
hash: hashDigest
});
return cachedSource;
}
originalSource() {
return this._source;
}
needRebuild(fileTimestamps, contextTimestamps) {
// always try to rebuild in case of an error
if (this.error) return true;
// always rebuild when module is not cacheable
if (!this.buildInfo.cacheable) return true;
// Check timestamps of all dependencies
// Missing timestamp -> need rebuild
// Timestamp bigger than buildTimestamp -> need rebuild
for (const file of this.buildInfo.fileDependencies) {
const timestamp = fileTimestamps.get(file);
if (!timestamp) return true;
if (timestamp >= this.buildTimestamp) return true;
}
for (const file of this.buildInfo.contextDependencies) {
const timestamp = contextTimestamps.get(file);
if (!timestamp) return true;
if (timestamp >= this.buildTimestamp) return true;
}
// elsewise -> no rebuild needed
return false;
}
size() {
if (this._sourceSize === null) {
this._sourceSize = this._source ? this._source.size() : -1;
}
return this._sourceSize;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
hash.update(this._buildHash);
super.updateHash(hash);
}
}
module.exports = NormalModule;
/***/ }),
/***/ 22298:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const asyncLib = __webpack_require__(36386);
const {
Tapable,
AsyncSeriesWaterfallHook,
SyncWaterfallHook,
SyncBailHook,
SyncHook,
HookMap
} = __webpack_require__(56758);
const NormalModule = __webpack_require__(25963);
const RawModule = __webpack_require__(82353);
const RuleSet = __webpack_require__(84247);
const { cachedCleverMerge } = __webpack_require__(67916);
const EMPTY_RESOLVE_OPTIONS = {};
const MATCH_RESOURCE_REGEX = /^([^!]+)!=!/;
const loaderToIdent = data => {
if (!data.options) {
return data.loader;
}
if (typeof data.options === "string") {
return data.loader + "?" + data.options;
}
if (typeof data.options !== "object") {
throw new Error("loader options must be string or object");
}
if (data.ident) {
return data.loader + "??" + data.ident;
}
return data.loader + "?" + JSON.stringify(data.options);
};
const identToLoaderRequest = resultString => {
const idx = resultString.indexOf("?");
if (idx >= 0) {
const loader = resultString.substr(0, idx);
const options = resultString.substr(idx + 1);
return {
loader,
options
};
} else {
return {
loader: resultString,
options: undefined
};
}
};
const dependencyCache = new WeakMap();
class NormalModuleFactory extends Tapable {
constructor(context, resolverFactory, options) {
super();
this.hooks = {
resolver: new SyncWaterfallHook(["resolver"]),
factory: new SyncWaterfallHook(["factory"]),
beforeResolve: new AsyncSeriesWaterfallHook(["data"]),
afterResolve: new AsyncSeriesWaterfallHook(["data"]),
createModule: new SyncBailHook(["data"]),
module: new SyncWaterfallHook(["module", "data"]),
createParser: new HookMap(() => new SyncBailHook(["parserOptions"])),
parser: new HookMap(() => new SyncHook(["parser", "parserOptions"])),
createGenerator: new HookMap(
() => new SyncBailHook(["generatorOptions"])
),
generator: new HookMap(
() => new SyncHook(["generator", "generatorOptions"])
)
};
this._pluginCompat.tap("NormalModuleFactory", options => {
switch (options.name) {
case "before-resolve":
case "after-resolve":
options.async = true;
break;
case "parser":
this.hooks.parser
.for("javascript/auto")
.tap(options.fn.name || "unnamed compat plugin", options.fn);
return true;
}
let match;
match = /^parser (.+)$/.exec(options.name);
if (match) {
this.hooks.parser
.for(match[1])
.tap(
options.fn.name || "unnamed compat plugin",
options.fn.bind(this)
);
return true;
}
match = /^create-parser (.+)$/.exec(options.name);
if (match) {
this.hooks.createParser
.for(match[1])
.tap(
options.fn.name || "unnamed compat plugin",
options.fn.bind(this)
);
return true;
}
});
this.resolverFactory = resolverFactory;
this.ruleSet = new RuleSet(options.defaultRules.concat(options.rules));
this.cachePredicate =
typeof options.unsafeCache === "function"
? options.unsafeCache
: Boolean.bind(null, options.unsafeCache);
this.context = context || "";
this.parserCache = Object.create(null);
this.generatorCache = Object.create(null);
this.hooks.factory.tap("NormalModuleFactory", () => (result, callback) => {
let resolver = this.hooks.resolver.call(null);
// Ignored
if (!resolver) return callback();
resolver(result, (err, data) => {
if (err) return callback(err);
// Ignored
if (!data) return callback();
// direct module
if (typeof data.source === "function") return callback(null, data);
this.hooks.afterResolve.callAsync(data, (err, result) => {
if (err) return callback(err);
// Ignored
if (!result) return callback();
let createdModule = this.hooks.createModule.call(result);
if (!createdModule) {
if (!result.request) {
return callback(new Error("Empty dependency (no request)"));
}
createdModule = new NormalModule(result);
}
createdModule = this.hooks.module.call(createdModule, result);
return callback(null, createdModule);
});
});
});
this.hooks.resolver.tap("NormalModuleFactory", () => (data, callback) => {
const contextInfo = data.contextInfo;
const context = data.context;
const request = data.request;
const loaderResolver = this.getResolver("loader");
const normalResolver = this.getResolver("normal", data.resolveOptions);
let matchResource = undefined;
let requestWithoutMatchResource = request;
const matchResourceMatch = MATCH_RESOURCE_REGEX.exec(request);
if (matchResourceMatch) {
matchResource = matchResourceMatch[1];
if (/^\.\.?\//.test(matchResource)) {
matchResource = path.join(context, matchResource);
}
requestWithoutMatchResource = request.substr(
matchResourceMatch[0].length
);
}
const noPreAutoLoaders = requestWithoutMatchResource.startsWith("-!");
const noAutoLoaders =
noPreAutoLoaders || requestWithoutMatchResource.startsWith("!");
const noPrePostAutoLoaders = requestWithoutMatchResource.startsWith("!!");
let elements = requestWithoutMatchResource
.replace(/^-?!+/, "")
.replace(/!!+/g, "!")
.split("!");
let resource = elements.pop();
elements = elements.map(identToLoaderRequest);
asyncLib.parallel(
[
callback =>
this.resolveRequestArray(
contextInfo,
context,
elements,
loaderResolver,
callback
),
callback => {
if (resource === "" || resource[0] === "?") {
return callback(null, {
resource
});
}
normalResolver.resolve(
contextInfo,
context,
resource,
{},
(err, resource, resourceResolveData) => {
if (err) return callback(err);
callback(null, {
resourceResolveData,
resource
});
}
);
}
],
(err, results) => {
if (err) return callback(err);
let loaders = results[0];
const resourceResolveData = results[1].resourceResolveData;
resource = results[1].resource;
// translate option idents
try {
for (const item of loaders) {
if (typeof item.options === "string" && item.options[0] === "?") {
const ident = item.options.substr(1);
item.options = this.ruleSet.findOptionsByIdent(ident);
item.ident = ident;
}
}
} catch (e) {
return callback(e);
}
if (resource === false) {
// ignored
return callback(
null,
new RawModule(
"/* (ignored) */",
`ignored ${context} ${request}`,
`${request} (ignored)`
)
);
}
const userRequest =
(matchResource !== undefined ? `${matchResource}!=!` : "") +
loaders
.map(loaderToIdent)
.concat([resource])
.join("!");
let resourcePath =
matchResource !== undefined ? matchResource : resource;
let resourceQuery = "";
const queryIndex = resourcePath.indexOf("?");
if (queryIndex >= 0) {
resourceQuery = resourcePath.substr(queryIndex);
resourcePath = resourcePath.substr(0, queryIndex);
}
const result = this.ruleSet.exec({
resource: resourcePath,
realResource:
matchResource !== undefined
? resource.replace(/\?.*/, "")
: resourcePath,
resourceQuery,
issuer: contextInfo.issuer,
compiler: contextInfo.compiler
});
const settings = {};
const useLoadersPost = [];
const useLoaders = [];
const useLoadersPre = [];
for (const r of result) {
if (r.type === "use") {
if (r.enforce === "post" && !noPrePostAutoLoaders) {
useLoadersPost.push(r.value);
} else if (
r.enforce === "pre" &&
!noPreAutoLoaders &&
!noPrePostAutoLoaders
) {
useLoadersPre.push(r.value);
} else if (
!r.enforce &&
!noAutoLoaders &&
!noPrePostAutoLoaders
) {
useLoaders.push(r.value);
}
} else if (
typeof r.value === "object" &&
r.value !== null &&
typeof settings[r.type] === "object" &&
settings[r.type] !== null
) {
settings[r.type] = cachedCleverMerge(settings[r.type], r.value);
} else {
settings[r.type] = r.value;
}
}
asyncLib.parallel(
[
this.resolveRequestArray.bind(
this,
contextInfo,
this.context,
useLoadersPost,
loaderResolver
),
this.resolveRequestArray.bind(
this,
contextInfo,
this.context,
useLoaders,
loaderResolver
),
this.resolveRequestArray.bind(
this,
contextInfo,
this.context,
useLoadersPre,
loaderResolver
)
],
(err, results) => {
if (err) return callback(err);
if (matchResource === undefined) {
loaders = results[0].concat(loaders, results[1], results[2]);
} else {
loaders = results[0].concat(results[1], loaders, results[2]);
}
process.nextTick(() => {
const type = settings.type;
const resolveOptions = settings.resolve;
callback(null, {
context: context,
request: loaders
.map(loaderToIdent)
.concat([resource])
.join("!"),
dependencies: data.dependencies,
userRequest,
rawRequest: request,
loaders,
resource,
matchResource,
resourceResolveData,
settings,
type,
parser: this.getParser(type, settings.parser),
generator: this.getGenerator(type, settings.generator),
resolveOptions
});
});
}
);
}
);
});
}
create(data, callback) {
const dependencies = data.dependencies;
const cacheEntry = dependencyCache.get(dependencies[0]);
if (cacheEntry) return callback(null, cacheEntry);
const context = data.context || this.context;
const resolveOptions = data.resolveOptions || EMPTY_RESOLVE_OPTIONS;
const request = dependencies[0].request;
const contextInfo = data.contextInfo || {};
this.hooks.beforeResolve.callAsync(
{
contextInfo,
resolveOptions,
context,
request,
dependencies
},
(err, result) => {
if (err) return callback(err);
// Ignored
if (!result) return callback();
const factory = this.hooks.factory.call(null);
// Ignored
if (!factory) return callback();
factory(result, (err, module) => {
if (err) return callback(err);
if (module && this.cachePredicate(module)) {
for (const d of dependencies) {
dependencyCache.set(d, module);
}
}
callback(null, module);
});
}
);
}
resolveRequestArray(contextInfo, context, array, resolver, callback) {
if (array.length === 0) return callback(null, []);
asyncLib.map(
array,
(item, callback) => {
resolver.resolve(
contextInfo,
context,
item.loader,
{},
(err, result) => {
if (
err &&
/^[^/]*$/.test(item.loader) &&
!/-loader$/.test(item.loader)
) {
return resolver.resolve(
contextInfo,
context,
item.loader + "-loader",
{},
err2 => {
if (!err2) {
err.message =
err.message +
"\n" +
"BREAKING CHANGE: It's no longer allowed to omit the '-loader' suffix when using loaders.\n" +
` You need to specify '${item.loader}-loader' instead of '${item.loader}',\n` +
" see https://webpack.js.org/migrate/3/#automatic-loader-module-name-extension-removed";
}
callback(err);
}
);
}
if (err) return callback(err);
const optionsOnly = item.options
? {
options: item.options
}
: undefined;
return callback(
null,
Object.assign({}, item, identToLoaderRequest(result), optionsOnly)
);
}
);
},
callback
);
}
getParser(type, parserOptions) {
let ident = type;
if (parserOptions) {
if (parserOptions.ident) {
ident = `${type}|${parserOptions.ident}`;
} else {
ident = JSON.stringify([type, parserOptions]);
}
}
if (ident in this.parserCache) {
return this.parserCache[ident];
}
return (this.parserCache[ident] = this.createParser(type, parserOptions));
}
createParser(type, parserOptions = {}) {
const parser = this.hooks.createParser.for(type).call(parserOptions);
if (!parser) {
throw new Error(`No parser registered for ${type}`);
}
this.hooks.parser.for(type).call(parser, parserOptions);
return parser;
}
getGenerator(type, generatorOptions) {
let ident = type;
if (generatorOptions) {
if (generatorOptions.ident) {
ident = `${type}|${generatorOptions.ident}`;
} else {
ident = JSON.stringify([type, generatorOptions]);
}
}
if (ident in this.generatorCache) {
return this.generatorCache[ident];
}
return (this.generatorCache[ident] = this.createGenerator(
type,
generatorOptions
));
}
createGenerator(type, generatorOptions = {}) {
const generator = this.hooks.createGenerator
.for(type)
.call(generatorOptions);
if (!generator) {
throw new Error(`No generator registered for ${type}`);
}
this.hooks.generator.for(type).call(generator, generatorOptions);
return generator;
}
getResolver(type, resolveOptions) {
return this.resolverFactory.get(
type,
resolveOptions || EMPTY_RESOLVE_OPTIONS
);
}
}
module.exports = NormalModuleFactory;
/***/ }),
/***/ 73253:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
class NormalModuleReplacementPlugin {
constructor(resourceRegExp, newResource) {
this.resourceRegExp = resourceRegExp;
this.newResource = newResource;
}
apply(compiler) {
const resourceRegExp = this.resourceRegExp;
const newResource = this.newResource;
compiler.hooks.normalModuleFactory.tap(
"NormalModuleReplacementPlugin",
nmf => {
nmf.hooks.beforeResolve.tap("NormalModuleReplacementPlugin", result => {
if (!result) return;
if (resourceRegExp.test(result.request)) {
if (typeof newResource === "function") {
newResource(result);
} else {
result.request = newResource;
}
}
return result;
});
nmf.hooks.afterResolve.tap("NormalModuleReplacementPlugin", result => {
if (!result) return;
if (resourceRegExp.test(result.resource)) {
if (typeof newResource === "function") {
newResource(result);
} else {
result.resource = path.resolve(
path.dirname(result.resource),
newResource
);
}
}
return result;
});
}
);
}
}
module.exports = NormalModuleReplacementPlugin;
/***/ }),
/***/ 40438:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class NullFactory {
create(data, callback) {
return callback();
}
}
module.exports = NullFactory;
/***/ }),
/***/ 4428:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class OptionsApply {
process(options, compiler) {}
}
module.exports = OptionsApply;
/***/ }),
/***/ 3414:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/**
* Gets the value at path of object
* @param {object} obj object to query
* @param {string} path query path
* @returns {any} - if {@param path} requests element from array, then `undefined` will be returned
*/
const getProperty = (obj, path) => {
let name = path.split(".");
for (let i = 0; i < name.length - 1; i++) {
obj = obj[name[i]];
if (typeof obj !== "object" || !obj || Array.isArray(obj)) return;
}
return obj[name.pop()];
};
/**
* Sets the value at path of object. Stops execution, if {@param path} requests element from array to be set
* @param {object} obj object to query
* @param {string} path query path
* @param {any} value value to be set
* @returns {void}
*/
const setProperty = (obj, path, value) => {
let name = path.split(".");
for (let i = 0; i < name.length - 1; i++) {
if (typeof obj[name[i]] !== "object" && obj[name[i]] !== undefined) return;
if (Array.isArray(obj[name[i]])) return;
if (!obj[name[i]]) obj[name[i]] = {};
obj = obj[name[i]];
}
obj[name.pop()] = value;
};
/**
* @typedef {'call' | 'make' | 'append'} ConfigType
*/
/**
* @typedef {(options: object) => any} MakeConfigHandler
*/
/**
* @typedef {(value: any, options: object) => any} CallConfigHandler
*/
/**
* @typedef {any[]} AppendConfigValues
*/
class OptionsDefaulter {
constructor() {
/**
* Stores default options settings or functions for computing them
*/
this.defaults = {};
/**
* Stores configuration for options
* @type {{[key: string]: ConfigType}}
*/
this.config = {};
}
/**
* Enhancing {@param options} with default values
* @param {object} options provided options
* @returns {object} - enhanced options
* @throws {Error} - will throw error, if configuration value is other then `undefined` or {@link ConfigType}
*/
process(options) {
options = Object.assign({}, options);
for (let name in this.defaults) {
switch (this.config[name]) {
/**
* If {@link ConfigType} doesn't specified and current value is `undefined`, then default value will be assigned
*/
case undefined:
if (getProperty(options, name) === undefined) {
setProperty(options, name, this.defaults[name]);
}
break;
/**
* Assign result of {@link CallConfigHandler}
*/
case "call":
setProperty(
options,
name,
this.defaults[name].call(this, getProperty(options, name), options)
);
break;
/**
* Assign result of {@link MakeConfigHandler}, if current value is `undefined`
*/
case "make":
if (getProperty(options, name) === undefined) {
setProperty(options, name, this.defaults[name].call(this, options));
}
break;
/**
* Adding {@link AppendConfigValues} at the end of the current array
*/
case "append": {
let oldValue = getProperty(options, name);
if (!Array.isArray(oldValue)) {
oldValue = [];
}
oldValue.push(...this.defaults[name]);
setProperty(options, name, oldValue);
break;
}
default:
throw new Error(
"OptionsDefaulter cannot process " + this.config[name]
);
}
}
return options;
}
/**
* Builds up default values
* @param {string} name option path
* @param {ConfigType | any} config if {@param def} is provided, then only {@link ConfigType} is allowed
* @param {MakeConfigHandler | CallConfigHandler | AppendConfigValues} [def] defaults
* @returns {void}
*/
set(name, config, def) {
if (def !== undefined) {
this.defaults[name] = def;
this.config[name] = config;
} else {
this.defaults[name] = config;
delete this.config[name];
}
}
}
module.exports = OptionsDefaulter;
/***/ }),
/***/ 70558:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// Syntax: https://developer.mozilla.org/en/SpiderMonkey/Parser_API
const acorn = __webpack_require__(77087);
const { Tapable, SyncBailHook, HookMap } = __webpack_require__(56758);
const util = __webpack_require__(31669);
const vm = __webpack_require__(92184);
const BasicEvaluatedExpression = __webpack_require__(96770);
const StackedSetMap = __webpack_require__(92251);
const acornParser = acorn.Parser;
const joinRanges = (startRange, endRange) => {
if (!endRange) return startRange;
if (!startRange) return endRange;
return [startRange[0], endRange[1]];
};
const defaultParserOptions = {
ranges: true,
locations: true,
ecmaVersion: 11,
sourceType: "module",
onComment: null
};
// regexp to match at least one "magic comment"
const webpackCommentRegExp = new RegExp(/(^|\W)webpack[A-Z]{1,}[A-Za-z]{1,}:/);
const EMPTY_COMMENT_OPTIONS = {
options: null,
errors: null
};
class Parser extends Tapable {
constructor(options, sourceType = "auto") {
super();
this.hooks = {
evaluateTypeof: new HookMap(() => new SyncBailHook(["expression"])),
evaluate: new HookMap(() => new SyncBailHook(["expression"])),
evaluateIdentifier: new HookMap(() => new SyncBailHook(["expression"])),
evaluateDefinedIdentifier: new HookMap(
() => new SyncBailHook(["expression"])
),
evaluateCallExpressionMember: new HookMap(
() => new SyncBailHook(["expression", "param"])
),
statement: new SyncBailHook(["statement"]),
statementIf: new SyncBailHook(["statement"]),
label: new HookMap(() => new SyncBailHook(["statement"])),
import: new SyncBailHook(["statement", "source"]),
importSpecifier: new SyncBailHook([
"statement",
"source",
"exportName",
"identifierName"
]),
export: new SyncBailHook(["statement"]),
exportImport: new SyncBailHook(["statement", "source"]),
exportDeclaration: new SyncBailHook(["statement", "declaration"]),
exportExpression: new SyncBailHook(["statement", "declaration"]),
exportSpecifier: new SyncBailHook([
"statement",
"identifierName",
"exportName",
"index"
]),
exportImportSpecifier: new SyncBailHook([
"statement",
"source",
"identifierName",
"exportName",
"index"
]),
varDeclaration: new HookMap(() => new SyncBailHook(["declaration"])),
varDeclarationLet: new HookMap(() => new SyncBailHook(["declaration"])),
varDeclarationConst: new HookMap(() => new SyncBailHook(["declaration"])),
varDeclarationVar: new HookMap(() => new SyncBailHook(["declaration"])),
canRename: new HookMap(() => new SyncBailHook(["initExpression"])),
rename: new HookMap(() => new SyncBailHook(["initExpression"])),
assigned: new HookMap(() => new SyncBailHook(["expression"])),
assign: new HookMap(() => new SyncBailHook(["expression"])),
typeof: new HookMap(() => new SyncBailHook(["expression"])),
importCall: new SyncBailHook(["expression"]),
call: new HookMap(() => new SyncBailHook(["expression"])),
callAnyMember: new HookMap(() => new SyncBailHook(["expression"])),
new: new HookMap(() => new SyncBailHook(["expression"])),
expression: new HookMap(() => new SyncBailHook(["expression"])),
expressionAnyMember: new HookMap(() => new SyncBailHook(["expression"])),
expressionConditionalOperator: new SyncBailHook(["expression"]),
expressionLogicalOperator: new SyncBailHook(["expression"]),
program: new SyncBailHook(["ast", "comments"])
};
const HOOK_MAP_COMPAT_CONFIG = {
evaluateTypeof: /^evaluate typeof (.+)$/,
evaluateIdentifier: /^evaluate Identifier (.+)$/,
evaluateDefinedIdentifier: /^evaluate defined Identifier (.+)$/,
evaluateCallExpressionMember: /^evaluate CallExpression .(.+)$/,
evaluate: /^evaluate (.+)$/,
label: /^label (.+)$/,
varDeclarationLet: /^var-let (.+)$/,
varDeclarationConst: /^var-const (.+)$/,
varDeclarationVar: /^var-var (.+)$/,
varDeclaration: /^var (.+)$/,
canRename: /^can-rename (.+)$/,
rename: /^rename (.+)$/,
typeof: /^typeof (.+)$/,
assigned: /^assigned (.+)$/,
assign: /^assign (.+)$/,
callAnyMember: /^call (.+)\.\*$/,
call: /^call (.+)$/,
new: /^new (.+)$/,
expressionConditionalOperator: /^expression \?:$/,
expressionAnyMember: /^expression (.+)\.\*$/,
expression: /^expression (.+)$/
};
this._pluginCompat.tap("Parser", options => {
for (const name of Object.keys(HOOK_MAP_COMPAT_CONFIG)) {
const regexp = HOOK_MAP_COMPAT_CONFIG[name];
const match = regexp.exec(options.name);
if (match) {
if (match[1]) {
this.hooks[name].tap(
match[1],
options.fn.name || "unnamed compat plugin",
options.fn.bind(this)
);
} else {
this.hooks[name].tap(
options.fn.name || "unnamed compat plugin",
options.fn.bind(this)
);
}
return true;
}
}
});
this.options = options;
this.sourceType = sourceType;
this.scope = undefined;
this.state = undefined;
this.comments = undefined;
this.initializeEvaluating();
}
initializeEvaluating() {
this.hooks.evaluate.for("Literal").tap("Parser", expr => {
switch (typeof expr.value) {
case "number":
return new BasicEvaluatedExpression()
.setNumber(expr.value)
.setRange(expr.range);
case "string":
return new BasicEvaluatedExpression()
.setString(expr.value)
.setRange(expr.range);
case "boolean":
return new BasicEvaluatedExpression()
.setBoolean(expr.value)
.setRange(expr.range);
}
if (expr.value === null) {
return new BasicEvaluatedExpression().setNull().setRange(expr.range);
}
if (expr.value instanceof RegExp) {
return new BasicEvaluatedExpression()
.setRegExp(expr.value)
.setRange(expr.range);
}
});
this.hooks.evaluate.for("LogicalExpression").tap("Parser", expr => {
let left;
let leftAsBool;
let right;
if (expr.operator === "&&") {
left = this.evaluateExpression(expr.left);
leftAsBool = left && left.asBool();
if (leftAsBool === false) return left.setRange(expr.range);
if (leftAsBool !== true) return;
right = this.evaluateExpression(expr.right);
return right.setRange(expr.range);
} else if (expr.operator === "||") {
left = this.evaluateExpression(expr.left);
leftAsBool = left && left.asBool();
if (leftAsBool === true) return left.setRange(expr.range);
if (leftAsBool !== false) return;
right = this.evaluateExpression(expr.right);
return right.setRange(expr.range);
}
});
this.hooks.evaluate.for("BinaryExpression").tap("Parser", expr => {
let left;
let right;
let res;
if (expr.operator === "+") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
res = new BasicEvaluatedExpression();
if (left.isString()) {
if (right.isString()) {
res.setString(left.string + right.string);
} else if (right.isNumber()) {
res.setString(left.string + right.number);
} else if (
right.isWrapped() &&
right.prefix &&
right.prefix.isString()
) {
// "left" + ("prefix" + inner + "postfix")
// => ("leftprefix" + inner + "postfix")
res.setWrapped(
new BasicEvaluatedExpression()
.setString(left.string + right.prefix.string)
.setRange(joinRanges(left.range, right.prefix.range)),
right.postfix,
right.wrappedInnerExpressions
);
} else if (right.isWrapped()) {
// "left" + ([null] + inner + "postfix")
// => ("left" + inner + "postfix")
res.setWrapped(left, right.postfix, right.wrappedInnerExpressions);
} else {
// "left" + expr
// => ("left" + expr + "")
res.setWrapped(left, null, [right]);
}
} else if (left.isNumber()) {
if (right.isString()) {
res.setString(left.number + right.string);
} else if (right.isNumber()) {
res.setNumber(left.number + right.number);
} else {
return;
}
} else if (left.isWrapped()) {
if (left.postfix && left.postfix.isString() && right.isString()) {
// ("prefix" + inner + "postfix") + "right"
// => ("prefix" + inner + "postfixright")
res.setWrapped(
left.prefix,
new BasicEvaluatedExpression()
.setString(left.postfix.string + right.string)
.setRange(joinRanges(left.postfix.range, right.range)),
left.wrappedInnerExpressions
);
} else if (
left.postfix &&
left.postfix.isString() &&
right.isNumber()
) {
// ("prefix" + inner + "postfix") + 123
// => ("prefix" + inner + "postfix123")
res.setWrapped(
left.prefix,
new BasicEvaluatedExpression()
.setString(left.postfix.string + right.number)
.setRange(joinRanges(left.postfix.range, right.range)),
left.wrappedInnerExpressions
);
} else if (right.isString()) {
// ("prefix" + inner + [null]) + "right"
// => ("prefix" + inner + "right")
res.setWrapped(left.prefix, right, left.wrappedInnerExpressions);
} else if (right.isNumber()) {
// ("prefix" + inner + [null]) + 123
// => ("prefix" + inner + "123")
res.setWrapped(
left.prefix,
new BasicEvaluatedExpression()
.setString(right.number + "")
.setRange(right.range),
left.wrappedInnerExpressions
);
} else if (right.isWrapped()) {
// ("prefix1" + inner1 + "postfix1") + ("prefix2" + inner2 + "postfix2")
// ("prefix1" + inner1 + "postfix1" + "prefix2" + inner2 + "postfix2")
res.setWrapped(
left.prefix,
right.postfix,
left.wrappedInnerExpressions &&
right.wrappedInnerExpressions &&
left.wrappedInnerExpressions
.concat(left.postfix ? [left.postfix] : [])
.concat(right.prefix ? [right.prefix] : [])
.concat(right.wrappedInnerExpressions)
);
} else {
// ("prefix" + inner + postfix) + expr
// => ("prefix" + inner + postfix + expr + [null])
res.setWrapped(
left.prefix,
null,
left.wrappedInnerExpressions &&
left.wrappedInnerExpressions.concat(
left.postfix ? [left.postfix, right] : [right]
)
);
}
} else {
if (right.isString()) {
// left + "right"
// => ([null] + left + "right")
res.setWrapped(null, right, [left]);
} else if (right.isWrapped()) {
// left + (prefix + inner + "postfix")
// => ([null] + left + prefix + inner + "postfix")
res.setWrapped(
null,
right.postfix,
right.wrappedInnerExpressions &&
(right.prefix ? [left, right.prefix] : [left]).concat(
right.wrappedInnerExpressions
)
);
} else {
return;
}
}
res.setRange(expr.range);
return res;
} else if (expr.operator === "-") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number - right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === "*") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number * right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === "/") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number / right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === "**") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(Math.pow(left.number, right.number));
res.setRange(expr.range);
return res;
} else if (expr.operator === "==" || expr.operator === "===") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
res = new BasicEvaluatedExpression();
res.setRange(expr.range);
if (left.isString() && right.isString()) {
return res.setBoolean(left.string === right.string);
} else if (left.isNumber() && right.isNumber()) {
return res.setBoolean(left.number === right.number);
} else if (left.isBoolean() && right.isBoolean()) {
return res.setBoolean(left.bool === right.bool);
}
} else if (expr.operator === "!=" || expr.operator === "!==") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
res = new BasicEvaluatedExpression();
res.setRange(expr.range);
if (left.isString() && right.isString()) {
return res.setBoolean(left.string !== right.string);
} else if (left.isNumber() && right.isNumber()) {
return res.setBoolean(left.number !== right.number);
} else if (left.isBoolean() && right.isBoolean()) {
return res.setBoolean(left.bool !== right.bool);
}
} else if (expr.operator === "&") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number & right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === "|") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number | right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === "^") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number ^ right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === ">>>") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number >>> right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === ">>") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number >> right.number);
res.setRange(expr.range);
return res;
} else if (expr.operator === "<<") {
left = this.evaluateExpression(expr.left);
right = this.evaluateExpression(expr.right);
if (!left || !right) return;
if (!left.isNumber() || !right.isNumber()) return;
res = new BasicEvaluatedExpression();
res.setNumber(left.number << right.number);
res.setRange(expr.range);
return res;
}
});
this.hooks.evaluate.for("UnaryExpression").tap("Parser", expr => {
if (expr.operator === "typeof") {
let res;
let name;
if (expr.argument.type === "Identifier") {
name =
this.scope.renames.get(expr.argument.name) || expr.argument.name;
if (!this.scope.definitions.has(name)) {
const hook = this.hooks.evaluateTypeof.get(name);
if (hook !== undefined) {
res = hook.call(expr);
if (res !== undefined) return res;
}
}
}
if (expr.argument.type === "MemberExpression") {
const exprName = this.getNameForExpression(expr.argument);
if (exprName && exprName.free) {
const hook = this.hooks.evaluateTypeof.get(exprName.name);
if (hook !== undefined) {
res = hook.call(expr);
if (res !== undefined) return res;
}
}
}
if (expr.argument.type === "FunctionExpression") {
return new BasicEvaluatedExpression()
.setString("function")
.setRange(expr.range);
}
const arg = this.evaluateExpression(expr.argument);
if (arg.isString() || arg.isWrapped()) {
return new BasicEvaluatedExpression()
.setString("string")
.setRange(expr.range);
}
if (arg.isNumber()) {
return new BasicEvaluatedExpression()
.setString("number")
.setRange(expr.range);
}
if (arg.isBoolean()) {
return new BasicEvaluatedExpression()
.setString("boolean")
.setRange(expr.range);
}
if (arg.isArray() || arg.isConstArray() || arg.isRegExp()) {
return new BasicEvaluatedExpression()
.setString("object")
.setRange(expr.range);
}
} else if (expr.operator === "!") {
const argument = this.evaluateExpression(expr.argument);
if (!argument) return;
if (argument.isBoolean()) {
return new BasicEvaluatedExpression()
.setBoolean(!argument.bool)
.setRange(expr.range);
}
if (argument.isTruthy()) {
return new BasicEvaluatedExpression()
.setBoolean(false)
.setRange(expr.range);
}
if (argument.isFalsy()) {
return new BasicEvaluatedExpression()
.setBoolean(true)
.setRange(expr.range);
}
if (argument.isString()) {
return new BasicEvaluatedExpression()
.setBoolean(!argument.string)
.setRange(expr.range);
}
if (argument.isNumber()) {
return new BasicEvaluatedExpression()
.setBoolean(!argument.number)
.setRange(expr.range);
}
} else if (expr.operator === "~") {
const argument = this.evaluateExpression(expr.argument);
if (!argument) return;
if (!argument.isNumber()) return;
const res = new BasicEvaluatedExpression();
res.setNumber(~argument.number);
res.setRange(expr.range);
return res;
}
});
this.hooks.evaluateTypeof.for("undefined").tap("Parser", expr => {
return new BasicEvaluatedExpression()
.setString("undefined")
.setRange(expr.range);
});
this.hooks.evaluate.for("Identifier").tap("Parser", expr => {
const name = this.scope.renames.get(expr.name) || expr.name;
if (!this.scope.definitions.has(expr.name)) {
const hook = this.hooks.evaluateIdentifier.get(name);
if (hook !== undefined) {
const result = hook.call(expr);
if (result) return result;
}
return new BasicEvaluatedExpression()
.setIdentifier(name)
.setRange(expr.range);
} else {
const hook = this.hooks.evaluateDefinedIdentifier.get(name);
if (hook !== undefined) {
return hook.call(expr);
}
}
});
this.hooks.evaluate.for("ThisExpression").tap("Parser", expr => {
const name = this.scope.renames.get("this");
if (name) {
const hook = this.hooks.evaluateIdentifier.get(name);
if (hook !== undefined) {
const result = hook.call(expr);
if (result) return result;
}
return new BasicEvaluatedExpression()
.setIdentifier(name)
.setRange(expr.range);
}
});
this.hooks.evaluate.for("MemberExpression").tap("Parser", expression => {
let exprName = this.getNameForExpression(expression);
if (exprName) {
if (exprName.free) {
const hook = this.hooks.evaluateIdentifier.get(exprName.name);
if (hook !== undefined) {
const result = hook.call(expression);
if (result) return result;
}
return new BasicEvaluatedExpression()
.setIdentifier(exprName.name)
.setRange(expression.range);
} else {
const hook = this.hooks.evaluateDefinedIdentifier.get(exprName.name);
if (hook !== undefined) {
return hook.call(expression);
}
}
}
});
this.hooks.evaluate.for("CallExpression").tap("Parser", expr => {
if (expr.callee.type !== "MemberExpression") return;
if (
expr.callee.property.type !==
(expr.callee.computed ? "Literal" : "Identifier")
)
return;
const param = this.evaluateExpression(expr.callee.object);
if (!param) return;
const property = expr.callee.property.name || expr.callee.property.value;
const hook = this.hooks.evaluateCallExpressionMember.get(property);
if (hook !== undefined) {
return hook.call(expr, param);
}
});
this.hooks.evaluateCallExpressionMember
.for("replace")
.tap("Parser", (expr, param) => {
if (!param.isString()) return;
if (expr.arguments.length !== 2) return;
let arg1 = this.evaluateExpression(expr.arguments[0]);
let arg2 = this.evaluateExpression(expr.arguments[1]);
if (!arg1.isString() && !arg1.isRegExp()) return;
arg1 = arg1.regExp || arg1.string;
if (!arg2.isString()) return;
arg2 = arg2.string;
return new BasicEvaluatedExpression()
.setString(param.string.replace(arg1, arg2))
.setRange(expr.range);
});
["substr", "substring"].forEach(fn => {
this.hooks.evaluateCallExpressionMember
.for(fn)
.tap("Parser", (expr, param) => {
if (!param.isString()) return;
let arg1;
let result,
str = param.string;
switch (expr.arguments.length) {
case 1:
arg1 = this.evaluateExpression(expr.arguments[0]);
if (!arg1.isNumber()) return;
result = str[fn](arg1.number);
break;
case 2: {
arg1 = this.evaluateExpression(expr.arguments[0]);
const arg2 = this.evaluateExpression(expr.arguments[1]);
if (!arg1.isNumber()) return;
if (!arg2.isNumber()) return;
result = str[fn](arg1.number, arg2.number);
break;
}
default:
return;
}
return new BasicEvaluatedExpression()
.setString(result)
.setRange(expr.range);
});
});
/**
* @param {string} kind "cooked" | "raw"
* @param {TODO} templateLiteralExpr TemplateLiteral expr
* @returns {{quasis: BasicEvaluatedExpression[], parts: BasicEvaluatedExpression[]}} Simplified template
*/
const getSimplifiedTemplateResult = (kind, templateLiteralExpr) => {
const quasis = [];
const parts = [];
for (let i = 0; i < templateLiteralExpr.quasis.length; i++) {
const quasiExpr = templateLiteralExpr.quasis[i];
const quasi = quasiExpr.value[kind];
if (i > 0) {
const prevExpr = parts[parts.length - 1];
const expr = this.evaluateExpression(
templateLiteralExpr.expressions[i - 1]
);
const exprAsString = expr.asString();
if (typeof exprAsString === "string") {
// We can merge quasi + expr + quasi when expr
// is a const string
prevExpr.setString(prevExpr.string + exprAsString + quasi);
prevExpr.setRange([prevExpr.range[0], quasiExpr.range[1]]);
// We unset the expression as it doesn't match to a single expression
prevExpr.setExpression(undefined);
continue;
}
parts.push(expr);
}
const part = new BasicEvaluatedExpression()
.setString(quasi)
.setRange(quasiExpr.range)
.setExpression(quasiExpr);
quasis.push(part);
parts.push(part);
}
return {
quasis,
parts
};
};
this.hooks.evaluate.for("TemplateLiteral").tap("Parser", node => {
const { quasis, parts } = getSimplifiedTemplateResult("cooked", node);
if (parts.length === 1) {
return parts[0].setRange(node.range);
}
return new BasicEvaluatedExpression()
.setTemplateString(quasis, parts, "cooked")
.setRange(node.range);
});
this.hooks.evaluate.for("TaggedTemplateExpression").tap("Parser", node => {
if (this.evaluateExpression(node.tag).identifier !== "String.raw") return;
const { quasis, parts } = getSimplifiedTemplateResult("raw", node.quasi);
if (parts.length === 1) {
return parts[0].setRange(node.range);
}
return new BasicEvaluatedExpression()
.setTemplateString(quasis, parts, "raw")
.setRange(node.range);
});
this.hooks.evaluateCallExpressionMember
.for("concat")
.tap("Parser", (expr, param) => {
if (!param.isString() && !param.isWrapped()) return;
let stringSuffix = null;
let hasUnknownParams = false;
for (let i = expr.arguments.length - 1; i >= 0; i--) {
const argExpr = this.evaluateExpression(expr.arguments[i]);
if (!argExpr.isString() && !argExpr.isNumber()) {
hasUnknownParams = true;
break;
}
const value = argExpr.isString()
? argExpr.string
: "" + argExpr.number;
const newString = value + (stringSuffix ? stringSuffix.string : "");
const newRange = [
argExpr.range[0],
(stringSuffix || argExpr).range[1]
];
stringSuffix = new BasicEvaluatedExpression()
.setString(newString)
.setRange(newRange);
}
if (hasUnknownParams) {
const prefix = param.isString() ? param : param.prefix;
return new BasicEvaluatedExpression()
.setWrapped(prefix, stringSuffix)
.setRange(expr.range);
} else if (param.isWrapped()) {
const postfix = stringSuffix || param.postfix;
return new BasicEvaluatedExpression()
.setWrapped(param.prefix, postfix)
.setRange(expr.range);
} else {
const newString =
param.string + (stringSuffix ? stringSuffix.string : "");
return new BasicEvaluatedExpression()
.setString(newString)
.setRange(expr.range);
}
});
this.hooks.evaluateCallExpressionMember
.for("split")
.tap("Parser", (expr, param) => {
if (!param.isString()) return;
if (expr.arguments.length !== 1) return;
let result;
const arg = this.evaluateExpression(expr.arguments[0]);
if (arg.isString()) {
result = param.string.split(arg.string);
} else if (arg.isRegExp()) {
result = param.string.split(arg.regExp);
} else {
return;
}
return new BasicEvaluatedExpression()
.setArray(result)
.setRange(expr.range);
});
this.hooks.evaluate.for("ConditionalExpression").tap("Parser", expr => {
const condition = this.evaluateExpression(expr.test);
const conditionValue = condition.asBool();
let res;
if (conditionValue === undefined) {
const consequent = this.evaluateExpression(expr.consequent);
const alternate = this.evaluateExpression(expr.alternate);
if (!consequent || !alternate) return;
res = new BasicEvaluatedExpression();
if (consequent.isConditional()) {
res.setOptions(consequent.options);
} else {
res.setOptions([consequent]);
}
if (alternate.isConditional()) {
res.addOptions(alternate.options);
} else {
res.addOptions([alternate]);
}
} else {
res = this.evaluateExpression(
conditionValue ? expr.consequent : expr.alternate
);
}
res.setRange(expr.range);
return res;
});
this.hooks.evaluate.for("ArrayExpression").tap("Parser", expr => {
const items = expr.elements.map(element => {
return element !== null && this.evaluateExpression(element);
});
if (!items.every(Boolean)) return;
return new BasicEvaluatedExpression()
.setItems(items)
.setRange(expr.range);
});
}
getRenameIdentifier(expr) {
const result = this.evaluateExpression(expr);
if (result && result.isIdentifier()) {
return result.identifier;
}
}
walkClass(classy) {
if (classy.superClass) this.walkExpression(classy.superClass);
if (classy.body && classy.body.type === "ClassBody") {
const wasTopLevel = this.scope.topLevelScope;
this.scope.topLevelScope = false;
for (const methodDefinition of classy.body.body) {
if (methodDefinition.type === "MethodDefinition") {
this.walkMethodDefinition(methodDefinition);
}
}
this.scope.topLevelScope = wasTopLevel;
}
}
walkMethodDefinition(methodDefinition) {
if (methodDefinition.computed && methodDefinition.key) {
this.walkExpression(methodDefinition.key);
}
if (methodDefinition.value) {
this.walkExpression(methodDefinition.value);
}
}
// Prewalking iterates the scope for variable declarations
prewalkStatements(statements) {
for (let index = 0, len = statements.length; index < len; index++) {
const statement = statements[index];
this.prewalkStatement(statement);
}
}
// Block-Prewalking iterates the scope for block variable declarations
blockPrewalkStatements(statements) {
for (let index = 0, len = statements.length; index < len; index++) {
const statement = statements[index];
this.blockPrewalkStatement(statement);
}
}
// Walking iterates the statements and expressions and processes them
walkStatements(statements) {
for (let index = 0, len = statements.length; index < len; index++) {
const statement = statements[index];
this.walkStatement(statement);
}
}
prewalkStatement(statement) {
switch (statement.type) {
case "BlockStatement":
this.prewalkBlockStatement(statement);
break;
case "DoWhileStatement":
this.prewalkDoWhileStatement(statement);
break;
case "ExportAllDeclaration":
this.prewalkExportAllDeclaration(statement);
break;
case "ExportDefaultDeclaration":
this.prewalkExportDefaultDeclaration(statement);
break;
case "ExportNamedDeclaration":
this.prewalkExportNamedDeclaration(statement);
break;
case "ForInStatement":
this.prewalkForInStatement(statement);
break;
case "ForOfStatement":
this.prewalkForOfStatement(statement);
break;
case "ForStatement":
this.prewalkForStatement(statement);
break;
case "FunctionDeclaration":
this.prewalkFunctionDeclaration(statement);
break;
case "IfStatement":
this.prewalkIfStatement(statement);
break;
case "ImportDeclaration":
this.prewalkImportDeclaration(statement);
break;
case "LabeledStatement":
this.prewalkLabeledStatement(statement);
break;
case "SwitchStatement":
this.prewalkSwitchStatement(statement);
break;
case "TryStatement":
this.prewalkTryStatement(statement);
break;
case "VariableDeclaration":
this.prewalkVariableDeclaration(statement);
break;
case "WhileStatement":
this.prewalkWhileStatement(statement);
break;
case "WithStatement":
this.prewalkWithStatement(statement);
break;
}
}
blockPrewalkStatement(statement) {
switch (statement.type) {
case "VariableDeclaration":
this.blockPrewalkVariableDeclaration(statement);
break;
case "ExportDefaultDeclaration":
this.blockPrewalkExportDefaultDeclaration(statement);
break;
case "ExportNamedDeclaration":
this.blockPrewalkExportNamedDeclaration(statement);
break;
case "ClassDeclaration":
this.blockPrewalkClassDeclaration(statement);
break;
}
}
walkStatement(statement) {
if (this.hooks.statement.call(statement) !== undefined) return;
switch (statement.type) {
case "BlockStatement":
this.walkBlockStatement(statement);
break;
case "ClassDeclaration":
this.walkClassDeclaration(statement);
break;
case "DoWhileStatement":
this.walkDoWhileStatement(statement);
break;
case "ExportDefaultDeclaration":
this.walkExportDefaultDeclaration(statement);
break;
case "ExportNamedDeclaration":
this.walkExportNamedDeclaration(statement);
break;
case "ExpressionStatement":
this.walkExpressionStatement(statement);
break;
case "ForInStatement":
this.walkForInStatement(statement);
break;
case "ForOfStatement":
this.walkForOfStatement(statement);
break;
case "ForStatement":
this.walkForStatement(statement);
break;
case "FunctionDeclaration":
this.walkFunctionDeclaration(statement);
break;
case "IfStatement":
this.walkIfStatement(statement);
break;
case "LabeledStatement":
this.walkLabeledStatement(statement);
break;
case "ReturnStatement":
this.walkReturnStatement(statement);
break;
case "SwitchStatement":
this.walkSwitchStatement(statement);
break;
case "ThrowStatement":
this.walkThrowStatement(statement);
break;
case "TryStatement":
this.walkTryStatement(statement);
break;
case "VariableDeclaration":
this.walkVariableDeclaration(statement);
break;
case "WhileStatement":
this.walkWhileStatement(statement);
break;
case "WithStatement":
this.walkWithStatement(statement);
break;
}
}
// Real Statements
prewalkBlockStatement(statement) {
this.prewalkStatements(statement.body);
}
walkBlockStatement(statement) {
this.inBlockScope(() => {
const body = statement.body;
this.blockPrewalkStatements(body);
this.walkStatements(body);
});
}
walkExpressionStatement(statement) {
this.walkExpression(statement.expression);
}
prewalkIfStatement(statement) {
this.prewalkStatement(statement.consequent);
if (statement.alternate) {
this.prewalkStatement(statement.alternate);
}
}
walkIfStatement(statement) {
const result = this.hooks.statementIf.call(statement);
if (result === undefined) {
this.walkExpression(statement.test);
this.walkStatement(statement.consequent);
if (statement.alternate) {
this.walkStatement(statement.alternate);
}
} else {
if (result) {
this.walkStatement(statement.consequent);
} else if (statement.alternate) {
this.walkStatement(statement.alternate);
}
}
}
prewalkLabeledStatement(statement) {
this.prewalkStatement(statement.body);
}
walkLabeledStatement(statement) {
const hook = this.hooks.label.get(statement.label.name);
if (hook !== undefined) {
const result = hook.call(statement);
if (result === true) return;
}
this.walkStatement(statement.body);
}
prewalkWithStatement(statement) {
this.prewalkStatement(statement.body);
}
walkWithStatement(statement) {
this.walkExpression(statement.object);
this.walkStatement(statement.body);
}
prewalkSwitchStatement(statement) {
this.prewalkSwitchCases(statement.cases);
}
walkSwitchStatement(statement) {
this.walkExpression(statement.discriminant);
this.walkSwitchCases(statement.cases);
}
walkTerminatingStatement(statement) {
if (statement.argument) this.walkExpression(statement.argument);
}
walkReturnStatement(statement) {
this.walkTerminatingStatement(statement);
}
walkThrowStatement(statement) {
this.walkTerminatingStatement(statement);
}
prewalkTryStatement(statement) {
this.prewalkStatement(statement.block);
}
walkTryStatement(statement) {
if (this.scope.inTry) {
this.walkStatement(statement.block);
} else {
this.scope.inTry = true;
this.walkStatement(statement.block);
this.scope.inTry = false;
}
if (statement.handler) this.walkCatchClause(statement.handler);
if (statement.finalizer) this.walkStatement(statement.finalizer);
}
prewalkWhileStatement(statement) {
this.prewalkStatement(statement.body);
}
walkWhileStatement(statement) {
this.walkExpression(statement.test);
this.walkStatement(statement.body);
}
prewalkDoWhileStatement(statement) {
this.prewalkStatement(statement.body);
}
walkDoWhileStatement(statement) {
this.walkStatement(statement.body);
this.walkExpression(statement.test);
}
prewalkForStatement(statement) {
if (statement.init) {
if (statement.init.type === "VariableDeclaration") {
this.prewalkStatement(statement.init);
}
}
this.prewalkStatement(statement.body);
}
walkForStatement(statement) {
this.inBlockScope(() => {
if (statement.init) {
if (statement.init.type === "VariableDeclaration") {
this.blockPrewalkVariableDeclaration(statement.init);
this.walkStatement(statement.init);
} else {
this.walkExpression(statement.init);
}
}
if (statement.test) {
this.walkExpression(statement.test);
}
if (statement.update) {
this.walkExpression(statement.update);
}
const body = statement.body;
if (body.type === "BlockStatement") {
// no need to add additional scope
this.blockPrewalkStatements(body.body);
this.walkStatements(body.body);
} else {
this.walkStatement(body);
}
});
}
prewalkForInStatement(statement) {
if (statement.left.type === "VariableDeclaration") {
this.prewalkVariableDeclaration(statement.left);
}
this.prewalkStatement(statement.body);
}
walkForInStatement(statement) {
this.inBlockScope(() => {
if (statement.left.type === "VariableDeclaration") {
this.blockPrewalkVariableDeclaration(statement.left);
this.walkVariableDeclaration(statement.left);
} else {
this.walkPattern(statement.left);
}
this.walkExpression(statement.right);
const body = statement.body;
if (body.type === "BlockStatement") {
// no need to add additional scope
this.blockPrewalkStatements(body.body);
this.walkStatements(body.body);
} else {
this.walkStatement(body);
}
});
}
prewalkForOfStatement(statement) {
if (statement.left.type === "VariableDeclaration") {
this.prewalkVariableDeclaration(statement.left);
}
this.prewalkStatement(statement.body);
}
walkForOfStatement(statement) {
this.inBlockScope(() => {
if (statement.left.type === "VariableDeclaration") {
this.blockPrewalkVariableDeclaration(statement.left);
this.walkVariableDeclaration(statement.left);
} else {
this.walkPattern(statement.left);
}
this.walkExpression(statement.right);
const body = statement.body;
if (body.type === "BlockStatement") {
// no need to add additional scope
this.blockPrewalkStatements(body.body);
this.walkStatements(body.body);
} else {
this.walkStatement(body);
}
});
}
// Declarations
prewalkFunctionDeclaration(statement) {
if (statement.id) {
this.scope.renames.set(statement.id.name, null);
this.scope.definitions.add(statement.id.name);
}
}
walkFunctionDeclaration(statement) {
const wasTopLevel = this.scope.topLevelScope;
this.scope.topLevelScope = false;
this.inFunctionScope(true, statement.params, () => {
for (const param of statement.params) {
this.walkPattern(param);
}
if (statement.body.type === "BlockStatement") {
this.detectMode(statement.body.body);
this.prewalkStatement(statement.body);
this.walkStatement(statement.body);
} else {
this.walkExpression(statement.body);
}
});
this.scope.topLevelScope = wasTopLevel;
}
prewalkImportDeclaration(statement) {
const source = statement.source.value;
this.hooks.import.call(statement, source);
for (const specifier of statement.specifiers) {
const name = specifier.local.name;
this.scope.renames.set(name, null);
this.scope.definitions.add(name);
switch (specifier.type) {
case "ImportDefaultSpecifier":
this.hooks.importSpecifier.call(statement, source, "default", name);
break;
case "ImportSpecifier":
this.hooks.importSpecifier.call(
statement,
source,
specifier.imported.name,
name
);
break;
case "ImportNamespaceSpecifier":
this.hooks.importSpecifier.call(statement, source, null, name);
break;
}
}
}
enterDeclaration(declaration, onIdent) {
switch (declaration.type) {
case "VariableDeclaration":
for (const declarator of declaration.declarations) {
switch (declarator.type) {
case "VariableDeclarator": {
this.enterPattern(declarator.id, onIdent);
break;
}
}
}
break;
case "FunctionDeclaration":
this.enterPattern(declaration.id, onIdent);
break;
case "ClassDeclaration":
this.enterPattern(declaration.id, onIdent);
break;
}
}
blockPrewalkExportNamedDeclaration(statement) {
if (statement.declaration) {
this.blockPrewalkStatement(statement.declaration);
}
}
prewalkExportNamedDeclaration(statement) {
let source;
if (statement.source) {
source = statement.source.value;
this.hooks.exportImport.call(statement, source);
} else {
this.hooks.export.call(statement);
}
if (statement.declaration) {
if (
!this.hooks.exportDeclaration.call(statement, statement.declaration)
) {
this.prewalkStatement(statement.declaration);
let index = 0;
this.enterDeclaration(statement.declaration, def => {
this.hooks.exportSpecifier.call(statement, def, def, index++);
});
}
}
if (statement.specifiers) {
for (
let specifierIndex = 0;
specifierIndex < statement.specifiers.length;
specifierIndex++
) {
const specifier = statement.specifiers[specifierIndex];
switch (specifier.type) {
case "ExportSpecifier": {
const name = specifier.exported.name;
if (source) {
this.hooks.exportImportSpecifier.call(
statement,
source,
specifier.local.name,
name,
specifierIndex
);
} else {
this.hooks.exportSpecifier.call(
statement,
specifier.local.name,
name,
specifierIndex
);
}
break;
}
}
}
}
}
walkExportNamedDeclaration(statement) {
if (statement.declaration) {
this.walkStatement(statement.declaration);
}
}
blockPrewalkExportDefaultDeclaration(statement) {
if (statement.declaration.type === "ClassDeclaration") {
this.blockPrewalkClassDeclaration(statement.declaration);
}
}
prewalkExportDefaultDeclaration(statement) {
this.prewalkStatement(statement.declaration);
if (
statement.declaration.id &&
statement.declaration.type !== "FunctionExpression" &&
statement.declaration.type !== "ClassExpression"
) {
this.hooks.exportSpecifier.call(
statement,
statement.declaration.id.name,
"default"
);
}
}
walkExportDefaultDeclaration(statement) {
this.hooks.export.call(statement);
if (
statement.declaration.id &&
statement.declaration.type !== "FunctionExpression" &&
statement.declaration.type !== "ClassExpression"
) {
if (
!this.hooks.exportDeclaration.call(statement, statement.declaration)
) {
this.walkStatement(statement.declaration);
}
} else {
// Acorn parses `export default function() {}` as `FunctionDeclaration` and
// `export default class {}` as `ClassDeclaration`, both with `id = null`.
// These nodes must be treated as expressions.
if (statement.declaration.type === "FunctionDeclaration") {
this.walkFunctionDeclaration(statement.declaration);
} else if (statement.declaration.type === "ClassDeclaration") {
this.walkClassDeclaration(statement.declaration);
} else {
this.walkExpression(statement.declaration);
}
if (!this.hooks.exportExpression.call(statement, statement.declaration)) {
this.hooks.exportSpecifier.call(
statement,
statement.declaration,
"default"
);
}
}
}
prewalkExportAllDeclaration(statement) {
const source = statement.source.value;
this.hooks.exportImport.call(statement, source);
this.hooks.exportImportSpecifier.call(statement, source, null, null, 0);
}
prewalkVariableDeclaration(statement) {
if (statement.kind !== "var") return;
this._prewalkVariableDeclaration(statement, this.hooks.varDeclarationVar);
}
blockPrewalkVariableDeclaration(statement) {
if (statement.kind === "var") return;
const hookMap =
statement.kind === "const"
? this.hooks.varDeclarationConst
: this.hooks.varDeclarationLet;
this._prewalkVariableDeclaration(statement, hookMap);
}
_prewalkVariableDeclaration(statement, hookMap) {
for (const declarator of statement.declarations) {
switch (declarator.type) {
case "VariableDeclarator": {
this.enterPattern(declarator.id, (name, decl) => {
let hook = hookMap.get(name);
if (hook === undefined || !hook.call(decl)) {
hook = this.hooks.varDeclaration.get(name);
if (hook === undefined || !hook.call(decl)) {
this.scope.renames.set(name, null);
this.scope.definitions.add(name);
}
}
});
break;
}
}
}
}
walkVariableDeclaration(statement) {
for (const declarator of statement.declarations) {
switch (declarator.type) {
case "VariableDeclarator": {
const renameIdentifier =
declarator.init && this.getRenameIdentifier(declarator.init);
if (renameIdentifier && declarator.id.type === "Identifier") {
const hook = this.hooks.canRename.get(renameIdentifier);
if (hook !== undefined && hook.call(declarator.init)) {
// renaming with "var a = b;"
const hook = this.hooks.rename.get(renameIdentifier);
if (hook === undefined || !hook.call(declarator.init)) {
this.scope.renames.set(
declarator.id.name,
this.scope.renames.get(renameIdentifier) || renameIdentifier
);
this.scope.definitions.delete(declarator.id.name);
}
break;
}
}
this.walkPattern(declarator.id);
if (declarator.init) this.walkExpression(declarator.init);
break;
}
}
}
}
blockPrewalkClassDeclaration(statement) {
if (statement.id) {
this.scope.renames.set(statement.id.name, null);
this.scope.definitions.add(statement.id.name);
}
}
walkClassDeclaration(statement) {
this.walkClass(statement);
}
prewalkSwitchCases(switchCases) {
for (let index = 0, len = switchCases.length; index < len; index++) {
const switchCase = switchCases[index];
this.prewalkStatements(switchCase.consequent);
}
}
walkSwitchCases(switchCases) {
for (let index = 0, len = switchCases.length; index < len; index++) {
const switchCase = switchCases[index];
if (switchCase.test) {
this.walkExpression(switchCase.test);
}
this.walkStatements(switchCase.consequent);
}
}
walkCatchClause(catchClause) {
this.inBlockScope(() => {
// Error binding is optional in catch clause since ECMAScript 2019
if (catchClause.param !== null) {
this.enterPattern(catchClause.param, ident => {
this.scope.renames.set(ident, null);
this.scope.definitions.add(ident);
});
this.walkPattern(catchClause.param);
}
this.prewalkStatement(catchClause.body);
this.walkStatement(catchClause.body);
});
}
walkPattern(pattern) {
switch (pattern.type) {
case "ArrayPattern":
this.walkArrayPattern(pattern);
break;
case "AssignmentPattern":
this.walkAssignmentPattern(pattern);
break;
case "MemberExpression":
this.walkMemberExpression(pattern);
break;
case "ObjectPattern":
this.walkObjectPattern(pattern);
break;
case "RestElement":
this.walkRestElement(pattern);
break;
}
}
walkAssignmentPattern(pattern) {
this.walkExpression(pattern.right);
this.walkPattern(pattern.left);
}
walkObjectPattern(pattern) {
for (let i = 0, len = pattern.properties.length; i < len; i++) {
const prop = pattern.properties[i];
if (prop) {
if (prop.computed) this.walkExpression(prop.key);
if (prop.value) this.walkPattern(prop.value);
}
}
}
walkArrayPattern(pattern) {
for (let i = 0, len = pattern.elements.length; i < len; i++) {
const element = pattern.elements[i];
if (element) this.walkPattern(element);
}
}
walkRestElement(pattern) {
this.walkPattern(pattern.argument);
}
walkExpressions(expressions) {
for (const expression of expressions) {
if (expression) {
this.walkExpression(expression);
}
}
}
walkExpression(expression) {
switch (expression.type) {
case "ArrayExpression":
this.walkArrayExpression(expression);
break;
case "ArrowFunctionExpression":
this.walkArrowFunctionExpression(expression);
break;
case "AssignmentExpression":
this.walkAssignmentExpression(expression);
break;
case "AwaitExpression":
this.walkAwaitExpression(expression);
break;
case "BinaryExpression":
this.walkBinaryExpression(expression);
break;
case "CallExpression":
this.walkCallExpression(expression);
break;
case "ClassExpression":
this.walkClassExpression(expression);
break;
case "ConditionalExpression":
this.walkConditionalExpression(expression);
break;
case "FunctionExpression":
this.walkFunctionExpression(expression);
break;
case "Identifier":
this.walkIdentifier(expression);
break;
case "LogicalExpression":
this.walkLogicalExpression(expression);
break;
case "MemberExpression":
this.walkMemberExpression(expression);
break;
case "NewExpression":
this.walkNewExpression(expression);
break;
case "ObjectExpression":
this.walkObjectExpression(expression);
break;
case "SequenceExpression":
this.walkSequenceExpression(expression);
break;
case "SpreadElement":
this.walkSpreadElement(expression);
break;
case "TaggedTemplateExpression":
this.walkTaggedTemplateExpression(expression);
break;
case "TemplateLiteral":
this.walkTemplateLiteral(expression);
break;
case "ThisExpression":
this.walkThisExpression(expression);
break;
case "UnaryExpression":
this.walkUnaryExpression(expression);
break;
case "UpdateExpression":
this.walkUpdateExpression(expression);
break;
case "YieldExpression":
this.walkYieldExpression(expression);
break;
}
}
walkAwaitExpression(expression) {
this.walkExpression(expression.argument);
}
walkArrayExpression(expression) {
if (expression.elements) {
this.walkExpressions(expression.elements);
}
}
walkSpreadElement(expression) {
if (expression.argument) {
this.walkExpression(expression.argument);
}
}
walkObjectExpression(expression) {
for (
let propIndex = 0, len = expression.properties.length;
propIndex < len;
propIndex++
) {
const prop = expression.properties[propIndex];
if (prop.type === "SpreadElement") {
this.walkExpression(prop.argument);
continue;
}
if (prop.computed) {
this.walkExpression(prop.key);
}
if (prop.shorthand) {
this.scope.inShorthand = true;
}
this.walkExpression(prop.value);
if (prop.shorthand) {
this.scope.inShorthand = false;
}
}
}
walkFunctionExpression(expression) {
const wasTopLevel = this.scope.topLevelScope;
this.scope.topLevelScope = false;
const scopeParams = expression.params;
// Add function name in scope for recursive calls
if (expression.id) {
scopeParams.push(expression.id.name);
}
this.inFunctionScope(true, scopeParams, () => {
for (const param of expression.params) {
this.walkPattern(param);
}
if (expression.body.type === "BlockStatement") {
this.detectMode(expression.body.body);
this.prewalkStatement(expression.body);
this.walkStatement(expression.body);
} else {
this.walkExpression(expression.body);
}
});
this.scope.topLevelScope = wasTopLevel;
}
walkArrowFunctionExpression(expression) {
this.inFunctionScope(false, expression.params, () => {
for (const param of expression.params) {
this.walkPattern(param);
}
if (expression.body.type === "BlockStatement") {
this.detectMode(expression.body.body);
this.prewalkStatement(expression.body);
this.walkStatement(expression.body);
} else {
this.walkExpression(expression.body);
}
});
}
walkSequenceExpression(expression) {
if (expression.expressions) this.walkExpressions(expression.expressions);
}
walkUpdateExpression(expression) {
this.walkExpression(expression.argument);
}
walkUnaryExpression(expression) {
if (expression.operator === "typeof") {
const exprName = this.getNameForExpression(expression.argument);
if (exprName && exprName.free) {
const hook = this.hooks.typeof.get(exprName.name);
if (hook !== undefined) {
const result = hook.call(expression);
if (result === true) return;
}
}
}
this.walkExpression(expression.argument);
}
walkLeftRightExpression(expression) {
this.walkExpression(expression.left);
this.walkExpression(expression.right);
}
walkBinaryExpression(expression) {
this.walkLeftRightExpression(expression);
}
walkLogicalExpression(expression) {
const result = this.hooks.expressionLogicalOperator.call(expression);
if (result === undefined) {
this.walkLeftRightExpression(expression);
} else {
if (result) {
this.walkExpression(expression.right);
}
}
}
walkAssignmentExpression(expression) {
const renameIdentifier = this.getRenameIdentifier(expression.right);
if (expression.left.type === "Identifier" && renameIdentifier) {
const hook = this.hooks.canRename.get(renameIdentifier);
if (hook !== undefined && hook.call(expression.right)) {
// renaming "a = b;"
const hook = this.hooks.rename.get(renameIdentifier);
if (hook === undefined || !hook.call(expression.right)) {
this.scope.renames.set(expression.left.name, renameIdentifier);
this.scope.definitions.delete(expression.left.name);
}
return;
}
}
if (expression.left.type === "Identifier") {
const assignedHook = this.hooks.assigned.get(expression.left.name);
if (assignedHook === undefined || !assignedHook.call(expression)) {
this.walkExpression(expression.right);
}
this.scope.renames.set(expression.left.name, null);
const assignHook = this.hooks.assign.get(expression.left.name);
if (assignHook === undefined || !assignHook.call(expression)) {
this.walkExpression(expression.left);
}
return;
}
this.walkExpression(expression.right);
this.walkPattern(expression.left);
this.enterPattern(expression.left, (name, decl) => {
this.scope.renames.set(name, null);
});
}
walkConditionalExpression(expression) {
const result = this.hooks.expressionConditionalOperator.call(expression);
if (result === undefined) {
this.walkExpression(expression.test);
this.walkExpression(expression.consequent);
if (expression.alternate) {
this.walkExpression(expression.alternate);
}
} else {
if (result) {
this.walkExpression(expression.consequent);
} else if (expression.alternate) {
this.walkExpression(expression.alternate);
}
}
}
walkNewExpression(expression) {
const callee = this.evaluateExpression(expression.callee);
if (callee.isIdentifier()) {
const hook = this.hooks.new.get(callee.identifier);
if (hook !== undefined) {
const result = hook.call(expression);
if (result === true) {
return;
}
}
}
this.walkExpression(expression.callee);
if (expression.arguments) {
this.walkExpressions(expression.arguments);
}
}
walkYieldExpression(expression) {
if (expression.argument) {
this.walkExpression(expression.argument);
}
}
walkTemplateLiteral(expression) {
if (expression.expressions) {
this.walkExpressions(expression.expressions);
}
}
walkTaggedTemplateExpression(expression) {
if (expression.tag) {
this.walkExpression(expression.tag);
}
if (expression.quasi && expression.quasi.expressions) {
this.walkExpressions(expression.quasi.expressions);
}
}
walkClassExpression(expression) {
this.walkClass(expression);
}
_walkIIFE(functionExpression, options, currentThis) {
const renameArgOrThis = argOrThis => {
const renameIdentifier = this.getRenameIdentifier(argOrThis);
if (renameIdentifier) {
const hook = this.hooks.canRename.get(renameIdentifier);
if (hook !== undefined && hook.call(argOrThis)) {
const hook = this.hooks.rename.get(renameIdentifier);
if (hook === undefined || !hook.call(argOrThis)) {
return renameIdentifier;
}
}
}
this.walkExpression(argOrThis);
};
const params = functionExpression.params;
const renameThis = currentThis ? renameArgOrThis(currentThis) : null;
const args = options.map(renameArgOrThis);
const wasTopLevel = this.scope.topLevelScope;
this.scope.topLevelScope = false;
const scopeParams = params.filter((identifier, idx) => !args[idx]);
// Add function name in scope for recursive calls
if (functionExpression.id) {
scopeParams.push(functionExpression.id.name);
}
this.inFunctionScope(true, scopeParams, () => {
if (renameThis) {
this.scope.renames.set("this", renameThis);
}
for (let i = 0; i < args.length; i++) {
const param = args[i];
if (!param) continue;
if (!params[i] || params[i].type !== "Identifier") continue;
this.scope.renames.set(params[i].name, param);
}
if (functionExpression.body.type === "BlockStatement") {
this.detectMode(functionExpression.body.body);
this.prewalkStatement(functionExpression.body);
this.walkStatement(functionExpression.body);
} else {
this.walkExpression(functionExpression.body);
}
});
this.scope.topLevelScope = wasTopLevel;
}
walkCallExpression(expression) {
if (
expression.callee.type === "MemberExpression" &&
expression.callee.object.type === "FunctionExpression" &&
!expression.callee.computed &&
(expression.callee.property.name === "call" ||
expression.callee.property.name === "bind") &&
expression.arguments.length > 0
) {
// (function(…) { }.call/bind(?, …))
this._walkIIFE(
expression.callee.object,
expression.arguments.slice(1),
expression.arguments[0]
);
} else if (expression.callee.type === "FunctionExpression") {
// (function(…) { }(…))
this._walkIIFE(expression.callee, expression.arguments, null);
} else if (expression.callee.type === "Import") {
let result = this.hooks.importCall.call(expression);
if (result === true) return;
if (expression.arguments) this.walkExpressions(expression.arguments);
} else {
const callee = this.evaluateExpression(expression.callee);
if (callee.isIdentifier()) {
const callHook = this.hooks.call.get(callee.identifier);
if (callHook !== undefined) {
let result = callHook.call(expression);
if (result === true) return;
}
let identifier = callee.identifier.replace(/\.[^.]+$/, "");
if (identifier !== callee.identifier) {
const callAnyHook = this.hooks.callAnyMember.get(identifier);
if (callAnyHook !== undefined) {
let result = callAnyHook.call(expression);
if (result === true) return;
}
}
}
if (expression.callee) this.walkExpression(expression.callee);
if (expression.arguments) this.walkExpressions(expression.arguments);
}
}
walkMemberExpression(expression) {
const exprName = this.getNameForExpression(expression);
if (exprName && exprName.free) {
const expressionHook = this.hooks.expression.get(exprName.name);
if (expressionHook !== undefined) {
const result = expressionHook.call(expression);
if (result === true) return;
}
const expressionAnyMemberHook = this.hooks.expressionAnyMember.get(
exprName.nameGeneral
);
if (expressionAnyMemberHook !== undefined) {
const result = expressionAnyMemberHook.call(expression);
if (result === true) return;
}
}
this.walkExpression(expression.object);
if (expression.computed === true) this.walkExpression(expression.property);
}
walkThisExpression(expression) {
const expressionHook = this.hooks.expression.get("this");
if (expressionHook !== undefined) {
expressionHook.call(expression);
}
}
walkIdentifier(expression) {
if (!this.scope.definitions.has(expression.name)) {
const hook = this.hooks.expression.get(
this.scope.renames.get(expression.name) || expression.name
);
if (hook !== undefined) {
const result = hook.call(expression);
if (result === true) return;
}
}
}
/**
* @deprecated
* @param {any} params scope params
* @param {function(): void} fn inner function
* @returns {void}
*/
inScope(params, fn) {
const oldScope = this.scope;
this.scope = {
topLevelScope: oldScope.topLevelScope,
inTry: false,
inShorthand: false,
isStrict: oldScope.isStrict,
isAsmJs: oldScope.isAsmJs,
definitions: oldScope.definitions.createChild(),
renames: oldScope.renames.createChild()
};
this.scope.renames.set("this", null);
this.enterPatterns(params, ident => {
this.scope.renames.set(ident, null);
this.scope.definitions.add(ident);
});
fn();
this.scope = oldScope;
}
inFunctionScope(hasThis, params, fn) {
const oldScope = this.scope;
this.scope = {
topLevelScope: oldScope.topLevelScope,
inTry: false,
inShorthand: false,
isStrict: oldScope.isStrict,
isAsmJs: oldScope.isAsmJs,
definitions: oldScope.definitions.createChild(),
renames: oldScope.renames.createChild()
};
if (hasThis) {
this.scope.renames.set("this", null);
}
this.enterPatterns(params, ident => {
this.scope.renames.set(ident, null);
this.scope.definitions.add(ident);
});
fn();
this.scope = oldScope;
}
inBlockScope(fn) {
const oldScope = this.scope;
this.scope = {
topLevelScope: oldScope.topLevelScope,
inTry: oldScope.inTry,
inShorthand: false,
isStrict: oldScope.isStrict,
isAsmJs: oldScope.isAsmJs,
definitions: oldScope.definitions.createChild(),
renames: oldScope.renames.createChild()
};
fn();
this.scope = oldScope;
}
// TODO webpack 5: remove this methods
// only for backward-compat
detectStrictMode(statements) {
this.detectMode(statements);
}
detectMode(statements) {
const isLiteral =
statements.length >= 1 &&
statements[0].type === "ExpressionStatement" &&
statements[0].expression.type === "Literal";
if (isLiteral && statements[0].expression.value === "use strict") {
this.scope.isStrict = true;
}
if (isLiteral && statements[0].expression.value === "use asm") {
this.scope.isAsmJs = true;
}
}
enterPatterns(patterns, onIdent) {
for (const pattern of patterns) {
if (typeof pattern !== "string") {
this.enterPattern(pattern, onIdent);
} else if (pattern) {
onIdent(pattern);
}
}
}
enterPattern(pattern, onIdent) {
if (!pattern) return;
switch (pattern.type) {
case "ArrayPattern":
this.enterArrayPattern(pattern, onIdent);
break;
case "AssignmentPattern":
this.enterAssignmentPattern(pattern, onIdent);
break;
case "Identifier":
this.enterIdentifier(pattern, onIdent);
break;
case "ObjectPattern":
this.enterObjectPattern(pattern, onIdent);
break;
case "RestElement":
this.enterRestElement(pattern, onIdent);
break;
case "Property":
this.enterPattern(pattern.value, onIdent);
break;
}
}
enterIdentifier(pattern, onIdent) {
onIdent(pattern.name, pattern);
}
enterObjectPattern(pattern, onIdent) {
for (
let propIndex = 0, len = pattern.properties.length;
propIndex < len;
propIndex++
) {
const prop = pattern.properties[propIndex];
this.enterPattern(prop, onIdent);
}
}
enterArrayPattern(pattern, onIdent) {
for (
let elementIndex = 0, len = pattern.elements.length;
elementIndex < len;
elementIndex++
) {
const element = pattern.elements[elementIndex];
this.enterPattern(element, onIdent);
}
}
enterRestElement(pattern, onIdent) {
this.enterPattern(pattern.argument, onIdent);
}
enterAssignmentPattern(pattern, onIdent) {
this.enterPattern(pattern.left, onIdent);
}
evaluateExpression(expression) {
try {
const hook = this.hooks.evaluate.get(expression.type);
if (hook !== undefined) {
const result = hook.call(expression);
if (result !== undefined) {
if (result) {
result.setExpression(expression);
}
return result;
}
}
} catch (e) {
console.warn(e);
// ignore error
}
return new BasicEvaluatedExpression()
.setRange(expression.range)
.setExpression(expression);
}
parseString(expression) {
switch (expression.type) {
case "BinaryExpression":
if (expression.operator === "+") {
return (
this.parseString(expression.left) +
this.parseString(expression.right)
);
}
break;
case "Literal":
return expression.value + "";
}
throw new Error(
expression.type + " is not supported as parameter for require"
);
}
parseCalculatedString(expression) {
switch (expression.type) {
case "BinaryExpression":
if (expression.operator === "+") {
const left = this.parseCalculatedString(expression.left);
const right = this.parseCalculatedString(expression.right);
if (left.code) {
return {
range: left.range,
value: left.value,
code: true,
conditional: false
};
} else if (right.code) {
return {
range: [
left.range[0],
right.range ? right.range[1] : left.range[1]
],
value: left.value + right.value,
code: true,
conditional: false
};
} else {
return {
range: [left.range[0], right.range[1]],
value: left.value + right.value,
code: false,
conditional: false
};
}
}
break;
case "ConditionalExpression": {
const consequent = this.parseCalculatedString(expression.consequent);
const alternate = this.parseCalculatedString(expression.alternate);
const items = [];
if (consequent.conditional) {
items.push(...consequent.conditional);
} else if (!consequent.code) {
items.push(consequent);
} else {
break;
}
if (alternate.conditional) {
items.push(...alternate.conditional);
} else if (!alternate.code) {
items.push(alternate);
} else {
break;
}
return {
range: undefined,
value: "",
code: true,
conditional: items
};
}
case "Literal":
return {
range: expression.range,
value: expression.value + "",
code: false,
conditional: false
};
}
return {
range: undefined,
value: "",
code: true,
conditional: false
};
}
parse(source, initialState) {
let ast;
let comments;
if (typeof source === "object" && source !== null) {
ast = source;
comments = source.comments;
} else {
comments = [];
ast = Parser.parse(source, {
sourceType: this.sourceType,
onComment: comments
});
}
const oldScope = this.scope;
const oldState = this.state;
const oldComments = this.comments;
this.scope = {
topLevelScope: true,
inTry: false,
inShorthand: false,
isStrict: false,
isAsmJs: false,
definitions: new StackedSetMap(),
renames: new StackedSetMap()
};
const state = (this.state = initialState || {});
this.comments = comments;
if (this.hooks.program.call(ast, comments) === undefined) {
this.detectMode(ast.body);
this.prewalkStatements(ast.body);
this.blockPrewalkStatements(ast.body);
this.walkStatements(ast.body);
}
this.scope = oldScope;
this.state = oldState;
this.comments = oldComments;
return state;
}
evaluate(source) {
const ast = Parser.parse("(" + source + ")", {
sourceType: this.sourceType,
locations: false
});
// TODO(https://github.com/acornjs/acorn/issues/741)
// @ts-ignore
if (ast.body.length !== 1 || ast.body[0].type !== "ExpressionStatement") {
throw new Error("evaluate: Source is not a expression");
}
// TODO(https://github.com/acornjs/acorn/issues/741)
// @ts-ignore
return this.evaluateExpression(ast.body[0].expression);
}
getComments(range) {
return this.comments.filter(
comment => comment.range[0] >= range[0] && comment.range[1] <= range[1]
);
}
parseCommentOptions(range) {
const comments = this.getComments(range);
if (comments.length === 0) {
return EMPTY_COMMENT_OPTIONS;
}
let options = {};
let errors = [];
for (const comment of comments) {
const { value } = comment;
if (value && webpackCommentRegExp.test(value)) {
// try compile only if webpack options comment is present
try {
const val = vm.runInNewContext(`(function(){return {${value}};})()`);
Object.assign(options, val);
} catch (e) {
e.comment = comment;
errors.push(e);
}
}
}
return { options, errors };
}
getNameForExpression(expression) {
let expr = expression;
const exprName = [];
while (
expr.type === "MemberExpression" &&
expr.property.type === (expr.computed ? "Literal" : "Identifier")
) {
exprName.push(expr.computed ? expr.property.value : expr.property.name);
expr = expr.object;
}
let free;
if (expr.type === "Identifier") {
free = !this.scope.definitions.has(expr.name);
exprName.push(this.scope.renames.get(expr.name) || expr.name);
} else if (
expr.type === "ThisExpression" &&
this.scope.renames.get("this")
) {
free = true;
exprName.push(this.scope.renames.get("this"));
} else if (expr.type === "ThisExpression") {
free = this.scope.topLevelScope;
exprName.push("this");
} else {
return null;
}
let prefix = "";
for (let i = exprName.length - 1; i >= 2; i--) {
prefix += exprName[i] + ".";
}
if (exprName.length > 1) {
prefix += exprName[1];
}
const name = prefix ? prefix + "." + exprName[0] : exprName[0];
const nameGeneral = prefix;
return {
name,
nameGeneral,
free
};
}
static parse(code, options) {
const type = options ? options.sourceType : "module";
const parserOptions = Object.assign(
Object.create(null),
defaultParserOptions,
options
);
if (type === "auto") {
parserOptions.sourceType = "module";
} else if (parserOptions.sourceType === "script") {
parserOptions.allowReturnOutsideFunction = true;
}
let ast;
let error;
let threw = false;
try {
ast = acornParser.parse(code, parserOptions);
} catch (e) {
error = e;
threw = true;
}
if (threw && type === "auto") {
parserOptions.sourceType = "script";
parserOptions.allowReturnOutsideFunction = true;
if (Array.isArray(parserOptions.onComment)) {
parserOptions.onComment.length = 0;
}
try {
ast = acornParser.parse(code, parserOptions);
threw = false;
} catch (e) {
threw = true;
}
}
if (threw) {
throw error;
}
return ast;
}
}
// TODO remove in webpack 5
Object.defineProperty(Parser.prototype, "getCommentOptions", {
configurable: false,
value: util.deprecate(
/**
* @deprecated
* @param {TODO} range Range
* @returns {void}
* @this {Parser}
*/
function(range) {
return this.parseCommentOptions(range).options;
},
"Parser.getCommentOptions: Use Parser.parseCommentOptions(range) instead"
)
});
module.exports = Parser;
/***/ }),
/***/ 23999:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const BasicEvaluatedExpression = __webpack_require__(96770);
const ConstDependency = __webpack_require__(71101);
const UnsupportedFeatureWarning = __webpack_require__(99953);
const ParserHelpers = exports;
ParserHelpers.addParsedVariableToModule = (parser, name, expression) => {
if (!parser.state.current.addVariable) return false;
var deps = [];
parser.parse(expression, {
current: {
addDependency: dep => {
dep.userRequest = name;
deps.push(dep);
}
},
module: parser.state.module
});
parser.state.current.addVariable(name, expression, deps);
return true;
};
ParserHelpers.requireFileAsExpression = (context, pathToModule) => {
var moduleJsPath = path.relative(context, pathToModule);
if (!/^[A-Z]:/i.test(moduleJsPath)) {
moduleJsPath = "./" + moduleJsPath.replace(/\\/g, "/");
}
return "require(" + JSON.stringify(moduleJsPath) + ")";
};
ParserHelpers.toConstantDependency = (parser, value) => {
return function constDependency(expr) {
var dep = new ConstDependency(value, expr.range, false);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
};
};
ParserHelpers.toConstantDependencyWithWebpackRequire = (parser, value) => {
return function constDependencyWithWebpackRequire(expr) {
var dep = new ConstDependency(value, expr.range, true);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
};
};
ParserHelpers.evaluateToString = value => {
return function stringExpression(expr) {
return new BasicEvaluatedExpression().setString(value).setRange(expr.range);
};
};
ParserHelpers.evaluateToBoolean = value => {
return function booleanExpression(expr) {
return new BasicEvaluatedExpression()
.setBoolean(value)
.setRange(expr.range);
};
};
ParserHelpers.evaluateToIdentifier = (identifier, truthy) => {
return function identifierExpression(expr) {
let evex = new BasicEvaluatedExpression()
.setIdentifier(identifier)
.setRange(expr.range);
if (truthy === true) {
evex = evex.setTruthy();
} else if (truthy === false) {
evex = evex.setFalsy();
}
return evex;
};
};
ParserHelpers.expressionIsUnsupported = (parser, message) => {
return function unsupportedExpression(expr) {
var dep = new ConstDependency("(void 0)", expr.range, false);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
if (!parser.state.module) return;
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(parser.state.module, message, expr.loc)
);
return true;
};
};
ParserHelpers.skipTraversal = function skipTraversal() {
return true;
};
ParserHelpers.approve = function approve() {
return true;
};
/***/ }),
/***/ 27850:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const PrefetchDependency = __webpack_require__(14237);
class PrefetchPlugin {
constructor(context, request) {
if (!request) {
this.request = context;
} else {
this.context = context;
this.request = request;
}
}
apply(compiler) {
compiler.hooks.compilation.tap(
"PrefetchPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
PrefetchDependency,
normalModuleFactory
);
}
);
compiler.hooks.make.tapAsync("PrefetchPlugin", (compilation, callback) => {
compilation.prefetch(
this.context || compiler.context,
new PrefetchDependency(this.request),
callback
);
});
}
}
module.exports = PrefetchPlugin;
/***/ }),
/***/ 63123:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(26336);
/** @typedef {import("../declarations/plugins/ProgressPlugin").ProgressPluginArgument} ProgressPluginArgument */
/** @typedef {import("../declarations/plugins/ProgressPlugin").ProgressPluginOptions} ProgressPluginOptions */
const createDefaultHandler = (profile, logger) => {
let lastState;
let lastStateTime;
const defaultHandler = (percentage, msg, ...args) => {
logger.status(`${Math.floor(percentage * 100)}%`, msg, ...args);
if (profile) {
let state = msg;
state = state.replace(/^\d+\/\d+\s+/, "");
if (percentage === 0) {
lastState = null;
lastStateTime = Date.now();
} else if (state !== lastState || percentage === 1) {
const now = Date.now();
if (lastState) {
const diff = now - lastStateTime;
const stateMsg = `${diff}ms ${lastState}`;
if (diff > 1000) {
logger.warn(stateMsg);
} else if (diff > 10) {
logger.info(stateMsg);
} else if (diff > 0) {
logger.log(stateMsg);
} else {
logger.debug(stateMsg);
}
}
lastState = state;
lastStateTime = now;
}
}
if (percentage === 1) logger.status();
};
return defaultHandler;
};
class ProgressPlugin {
/**
* @param {ProgressPluginArgument} options options
*/
constructor(options) {
if (typeof options === "function") {
options = {
handler: options
};
}
options = options || {};
validateOptions(schema, options, "Progress Plugin");
options = Object.assign({}, ProgressPlugin.defaultOptions, options);
this.profile = options.profile;
this.handler = options.handler;
this.modulesCount = options.modulesCount;
this.showEntries = options.entries;
this.showModules = options.modules;
this.showActiveModules = options.activeModules;
}
apply(compiler) {
const { modulesCount } = this;
const handler =
this.handler ||
createDefaultHandler(
this.profile,
compiler.getInfrastructureLogger("webpack.Progress")
);
const showEntries = this.showEntries;
const showModules = this.showModules;
const showActiveModules = this.showActiveModules;
if (compiler.compilers) {
const states = new Array(compiler.compilers.length);
compiler.compilers.forEach((compiler, idx) => {
new ProgressPlugin((p, msg, ...args) => {
states[idx] = [p, msg, ...args];
handler(
states
.map(state => (state && state[0]) || 0)
.reduce((a, b) => a + b) / states.length,
`[${idx}] ${msg}`,
...args
);
}).apply(compiler);
});
} else {
let lastModulesCount = 0;
let lastEntriesCount = 0;
let moduleCount = modulesCount;
let entriesCount = 1;
let doneModules = 0;
let doneEntries = 0;
const activeModules = new Set();
let lastActiveModule = "";
const update = () => {
const percentByModules =
doneModules / Math.max(lastModulesCount, moduleCount);
const percentByEntries =
doneEntries / Math.max(lastEntriesCount, entriesCount);
const items = [
0.1 + Math.max(percentByModules, percentByEntries) * 0.6,
"building"
];
if (showEntries) {
items.push(`${doneEntries}/${entriesCount} entries`);
}
if (showModules) {
items.push(`${doneModules}/${moduleCount} modules`);
}
if (showActiveModules) {
items.push(`${activeModules.size} active`);
items.push(lastActiveModule);
}
handler(...items);
};
const moduleAdd = module => {
moduleCount++;
if (showActiveModules) {
const ident = module.identifier();
if (ident) {
activeModules.add(ident);
lastActiveModule = ident;
}
}
update();
};
const entryAdd = (entry, name) => {
entriesCount++;
update();
};
const moduleDone = module => {
doneModules++;
if (showActiveModules) {
const ident = module.identifier();
if (ident) {
activeModules.delete(ident);
if (lastActiveModule === ident) {
lastActiveModule = "";
for (const m of activeModules) {
lastActiveModule = m;
}
}
}
}
update();
};
const entryDone = (entry, name) => {
doneEntries++;
update();
};
compiler.hooks.compilation.tap("ProgressPlugin", compilation => {
if (compilation.compiler.isChild()) return;
lastModulesCount = moduleCount;
lastEntriesCount = entriesCount;
moduleCount = entriesCount = 0;
doneModules = doneEntries = 0;
handler(0, "compiling");
compilation.hooks.buildModule.tap("ProgressPlugin", moduleAdd);
compilation.hooks.failedModule.tap("ProgressPlugin", moduleDone);
compilation.hooks.succeedModule.tap("ProgressPlugin", moduleDone);
compilation.hooks.addEntry.tap("ProgressPlugin", entryAdd);
compilation.hooks.failedEntry.tap("ProgressPlugin", entryDone);
compilation.hooks.succeedEntry.tap("ProgressPlugin", entryDone);
const hooks = {
finishModules: "finish module graph",
seal: "sealing",
beforeChunks: "chunk graph",
afterChunks: "after chunk graph",
optimizeDependenciesBasic: "basic dependencies optimization",
optimizeDependencies: "dependencies optimization",
optimizeDependenciesAdvanced: "advanced dependencies optimization",
afterOptimizeDependencies: "after dependencies optimization",
optimize: "optimizing",
optimizeModulesBasic: "basic module optimization",
optimizeModules: "module optimization",
optimizeModulesAdvanced: "advanced module optimization",
afterOptimizeModules: "after module optimization",
optimizeChunksBasic: "basic chunk optimization",
optimizeChunks: "chunk optimization",
optimizeChunksAdvanced: "advanced chunk optimization",
afterOptimizeChunks: "after chunk optimization",
optimizeTree: "module and chunk tree optimization",
afterOptimizeTree: "after module and chunk tree optimization",
optimizeChunkModulesBasic: "basic chunk modules optimization",
optimizeChunkModules: "chunk modules optimization",
optimizeChunkModulesAdvanced: "advanced chunk modules optimization",
afterOptimizeChunkModules: "after chunk modules optimization",
reviveModules: "module reviving",
optimizeModuleOrder: "module order optimization",
advancedOptimizeModuleOrder: "advanced module order optimization",
beforeModuleIds: "before module ids",
moduleIds: "module ids",
optimizeModuleIds: "module id optimization",
afterOptimizeModuleIds: "module id optimization",
reviveChunks: "chunk reviving",
optimizeChunkOrder: "chunk order optimization",
beforeChunkIds: "before chunk ids",
optimizeChunkIds: "chunk id optimization",
afterOptimizeChunkIds: "after chunk id optimization",
recordModules: "record modules",
recordChunks: "record chunks",
beforeHash: "hashing",
afterHash: "after hashing",
recordHash: "record hash",
beforeModuleAssets: "module assets processing",
beforeChunkAssets: "chunk assets processing",
additionalChunkAssets: "additional chunk assets processing",
record: "recording",
additionalAssets: "additional asset processing",
optimizeChunkAssets: "chunk asset optimization",
afterOptimizeChunkAssets: "after chunk asset optimization",
optimizeAssets: "asset optimization",
afterOptimizeAssets: "after asset optimization",
afterSeal: "after seal"
};
const numberOfHooks = Object.keys(hooks).length;
Object.keys(hooks).forEach((name, idx) => {
const title = hooks[name];
const percentage = (idx / numberOfHooks) * 0.25 + 0.7;
compilation.hooks[name].intercept({
name: "ProgressPlugin",
context: true,
call: () => {
handler(percentage, title);
},
tap: (context, tap) => {
if (context) {
// p is percentage from 0 to 1
// args is any number of messages in a hierarchical matter
context.reportProgress = (p, ...args) => {
handler(percentage, title, tap.name, ...args);
};
}
handler(percentage, title, tap.name);
}
});
});
});
compiler.hooks.emit.intercept({
name: "ProgressPlugin",
context: true,
call: () => {
handler(0.95, "emitting");
},
tap: (context, tap) => {
if (context) {
context.reportProgress = (p, ...args) => {
handler(0.95, "emitting", tap.name, ...args);
};
}
handler(0.95, "emitting", tap.name);
}
});
compiler.hooks.afterEmit.intercept({
name: "ProgressPlugin",
context: true,
call: () => {
handler(0.98, "after emitting");
},
tap: (context, tap) => {
if (context) {
context.reportProgress = (p, ...args) => {
handler(0.98, "after emitting", tap.name, ...args);
};
}
handler(0.98, "after emitting", tap.name);
}
});
compiler.hooks.done.tap("ProgressPlugin", () => {
handler(1, "");
});
}
}
}
ProgressPlugin.defaultOptions = {
profile: false,
modulesCount: 500,
modules: true,
activeModules: true,
// TODO webpack 5 default this to true
entries: false
};
module.exports = ProgressPlugin;
/***/ }),
/***/ 72861:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ParserHelpers = __webpack_require__(23999);
const ConstDependency = __webpack_require__(71101);
const NullFactory = __webpack_require__(40438);
class ProvidePlugin {
constructor(definitions) {
this.definitions = definitions;
}
apply(compiler) {
const definitions = this.definitions;
compiler.hooks.compilation.tap(
"ProvidePlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const handler = (parser, parserOptions) => {
Object.keys(definitions).forEach(name => {
var request = [].concat(definitions[name]);
var splittedName = name.split(".");
if (splittedName.length > 0) {
splittedName.slice(1).forEach((_, i) => {
const name = splittedName.slice(0, i + 1).join(".");
parser.hooks.canRename
.for(name)
.tap("ProvidePlugin", ParserHelpers.approve);
});
}
parser.hooks.expression.for(name).tap("ProvidePlugin", expr => {
let nameIdentifier = name;
const scopedName = name.includes(".");
let expression = `require(${JSON.stringify(request[0])})`;
if (scopedName) {
nameIdentifier = `__webpack_provided_${name.replace(
/\./g,
"_dot_"
)}`;
}
if (request.length > 1) {
expression += request
.slice(1)
.map(r => `[${JSON.stringify(r)}]`)
.join("");
}
if (
!ParserHelpers.addParsedVariableToModule(
parser,
nameIdentifier,
expression
)
) {
return false;
}
if (scopedName) {
ParserHelpers.toConstantDependency(
parser,
nameIdentifier
)(expr);
}
return true;
});
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("ProvidePlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("ProvidePlugin", handler);
// Disable ProvidePlugin for javascript/esm, see https://github.com/webpack/webpack/issues/7032
}
);
}
}
module.exports = ProvidePlugin;
/***/ }),
/***/ 82353:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Module = __webpack_require__(75993);
const { OriginalSource, RawSource } = __webpack_require__(53665);
module.exports = class RawModule extends Module {
constructor(source, identifier, readableIdentifier) {
super("javascript/dynamic", null);
this.sourceStr = source;
this.identifierStr = identifier || this.sourceStr;
this.readableIdentifierStr = readableIdentifier || this.identifierStr;
this.built = false;
}
identifier() {
return this.identifierStr;
}
size() {
return this.sourceStr.length;
}
readableIdentifier(requestShortener) {
return requestShortener.shorten(this.readableIdentifierStr);
}
needRebuild() {
return false;
}
build(options, compilations, resolver, fs, callback) {
this.built = true;
this.buildMeta = {};
this.buildInfo = {
cacheable: true
};
callback();
}
source() {
if (this.useSourceMap) {
return new OriginalSource(this.sourceStr, this.identifier());
} else {
return new RawSource(this.sourceStr);
}
}
updateHash(hash) {
hash.update(this.sourceStr);
super.updateHash(hash);
}
};
/***/ }),
/***/ 40355:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const identifierUtils = __webpack_require__(94658);
/** @typedef {import("./Compiler")} Compiler */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./Module")} Module */
/**
* @typedef {Object} RecordsChunks
* @property {Record<string, number>=} byName
* @property {Record<string, number>=} bySource
* @property {number[]=} usedIds
*/
/**
* @typedef {Object} RecordsModules
* @property {Record<string, number>=} byIdentifier
* @property {Record<string, number>=} bySource
* @property {Record<number, number>=} usedIds
*/
/**
* @typedef {Object} Records
* @property {RecordsChunks=} chunks
* @property {RecordsModules=} modules
*/
class RecordIdsPlugin {
/**
* @param {Object} options Options object
* @param {boolean=} options.portableIds true, when ids need to be portable
*/
constructor(options) {
this.options = options || {};
}
/**
* @param {Compiler} compiler the Compiler
* @returns {void}
*/
apply(compiler) {
const portableIds = this.options.portableIds;
compiler.hooks.compilation.tap("RecordIdsPlugin", compilation => {
compilation.hooks.recordModules.tap(
"RecordIdsPlugin",
/**
* @param {Module[]} modules the modules array
* @param {Records} records the records object
* @returns {void}
*/
(modules, records) => {
if (!records.modules) records.modules = {};
if (!records.modules.byIdentifier) records.modules.byIdentifier = {};
if (!records.modules.usedIds) records.modules.usedIds = {};
for (const module of modules) {
if (typeof module.id !== "number") continue;
const identifier = portableIds
? identifierUtils.makePathsRelative(
compiler.context,
module.identifier(),
compilation.cache
)
: module.identifier();
records.modules.byIdentifier[identifier] = module.id;
records.modules.usedIds[module.id] = module.id;
}
}
);
compilation.hooks.reviveModules.tap(
"RecordIdsPlugin",
/**
* @param {Module[]} modules the modules array
* @param {Records} records the records object
* @returns {void}
*/
(modules, records) => {
if (!records.modules) return;
if (records.modules.byIdentifier) {
/** @type {Set<number>} */
const usedIds = new Set();
for (const module of modules) {
if (module.id !== null) continue;
const identifier = portableIds
? identifierUtils.makePathsRelative(
compiler.context,
module.identifier(),
compilation.cache
)
: module.identifier();
const id = records.modules.byIdentifier[identifier];
if (id === undefined) continue;
if (usedIds.has(id)) continue;
usedIds.add(id);
module.id = id;
}
}
if (Array.isArray(records.modules.usedIds)) {
compilation.usedModuleIds = new Set(records.modules.usedIds);
}
}
);
/**
* @param {Module} module the module
* @returns {string} the (portable) identifier
*/
const getModuleIdentifier = module => {
if (portableIds) {
return identifierUtils.makePathsRelative(
compiler.context,
module.identifier(),
compilation.cache
);
}
return module.identifier();
};
/**
* @param {Chunk} chunk the chunk
* @returns {string[]} sources of the chunk
*/
const getChunkSources = chunk => {
/** @type {string[]} */
const sources = [];
for (const chunkGroup of chunk.groupsIterable) {
const index = chunkGroup.chunks.indexOf(chunk);
if (chunkGroup.name) {
sources.push(`${index} ${chunkGroup.name}`);
} else {
for (const origin of chunkGroup.origins) {
if (origin.module) {
if (origin.request) {
sources.push(
`${index} ${getModuleIdentifier(origin.module)} ${
origin.request
}`
);
} else if (typeof origin.loc === "string") {
sources.push(
`${index} ${getModuleIdentifier(origin.module)} ${
origin.loc
}`
);
} else if (
origin.loc &&
typeof origin.loc === "object" &&
origin.loc.start
) {
sources.push(
`${index} ${getModuleIdentifier(
origin.module
)} ${JSON.stringify(origin.loc.start)}`
);
}
}
}
}
}
return sources;
};
compilation.hooks.recordChunks.tap(
"RecordIdsPlugin",
/**
* @param {Chunk[]} chunks the chunks array
* @param {Records} records the records object
* @returns {void}
*/
(chunks, records) => {
if (!records.chunks) records.chunks = {};
if (!records.chunks.byName) records.chunks.byName = {};
if (!records.chunks.bySource) records.chunks.bySource = {};
/** @type {Set<number>} */
const usedIds = new Set();
for (const chunk of chunks) {
if (typeof chunk.id !== "number") continue;
const name = chunk.name;
if (name) records.chunks.byName[name] = chunk.id;
const sources = getChunkSources(chunk);
for (const source of sources) {
records.chunks.bySource[source] = chunk.id;
}
usedIds.add(chunk.id);
}
records.chunks.usedIds = Array.from(usedIds).sort();
}
);
compilation.hooks.reviveChunks.tap(
"RecordIdsPlugin",
/**
* @param {Chunk[]} chunks the chunks array
* @param {Records} records the records object
* @returns {void}
*/
(chunks, records) => {
if (!records.chunks) return;
/** @type {Set<number>} */
const usedIds = new Set();
if (records.chunks.byName) {
for (const chunk of chunks) {
if (chunk.id !== null) continue;
if (!chunk.name) continue;
const id = records.chunks.byName[chunk.name];
if (id === undefined) continue;
if (usedIds.has(id)) continue;
usedIds.add(id);
chunk.id = id;
}
}
if (records.chunks.bySource) {
for (const chunk of chunks) {
const sources = getChunkSources(chunk);
for (const source of sources) {
const id = records.chunks.bySource[source];
if (id === undefined) continue;
if (usedIds.has(id)) continue;
usedIds.add(id);
chunk.id = id;
break;
}
}
}
if (Array.isArray(records.chunks.usedIds)) {
compilation.usedChunkIds = new Set(records.chunks.usedIds);
}
}
);
});
}
}
module.exports = RecordIdsPlugin;
/***/ }),
/***/ 15377:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const WebpackError = __webpack_require__(97391);
module.exports = class RemovedPluginError extends WebpackError {
constructor(message) {
super(message);
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 54254:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const NORMALIZE_SLASH_DIRECTION_REGEXP = /\\/g;
const PATH_CHARS_REGEXP = /[-[\]{}()*+?.,\\^$|#\s]/g;
const SEPARATOR_REGEXP = /[/\\]$/;
const FRONT_OR_BACK_BANG_REGEXP = /^!|!$/g;
const INDEX_JS_REGEXP = /\/index.js(!|\?|\(query\))/g;
const MATCH_RESOURCE_REGEXP = /!=!/;
const normalizeBackSlashDirection = request => {
return request.replace(NORMALIZE_SLASH_DIRECTION_REGEXP, "/");
};
const createRegExpForPath = path => {
const regexpTypePartial = path.replace(PATH_CHARS_REGEXP, "\\$&");
return new RegExp(`(^|!)${regexpTypePartial}`, "g");
};
class RequestShortener {
constructor(directory) {
directory = normalizeBackSlashDirection(directory);
if (SEPARATOR_REGEXP.test(directory)) {
directory = directory.substr(0, directory.length - 1);
}
if (directory) {
this.currentDirectoryRegExp = createRegExpForPath(directory);
}
const dirname = path.dirname(directory);
const endsWithSeparator = SEPARATOR_REGEXP.test(dirname);
const parentDirectory = endsWithSeparator
? dirname.substr(0, dirname.length - 1)
: dirname;
if (parentDirectory && parentDirectory !== directory) {
this.parentDirectoryRegExp = createRegExpForPath(`${parentDirectory}/`);
}
if (__dirname.length >= 2) {
const buildins = normalizeBackSlashDirection(path.join(__dirname, ".."));
const buildinsAsModule =
this.currentDirectoryRegExp &&
this.currentDirectoryRegExp.test(buildins);
this.buildinsAsModule = buildinsAsModule;
this.buildinsRegExp = createRegExpForPath(buildins);
}
this.cache = new Map();
}
shorten(request) {
if (!request) return request;
const cacheEntry = this.cache.get(request);
if (cacheEntry !== undefined) {
return cacheEntry;
}
let result = normalizeBackSlashDirection(request);
if (this.buildinsAsModule && this.buildinsRegExp) {
result = result.replace(this.buildinsRegExp, "!(webpack)");
}
if (this.currentDirectoryRegExp) {
result = result.replace(this.currentDirectoryRegExp, "!.");
}
if (this.parentDirectoryRegExp) {
result = result.replace(this.parentDirectoryRegExp, "!../");
}
if (!this.buildinsAsModule && this.buildinsRegExp) {
result = result.replace(this.buildinsRegExp, "!(webpack)");
}
result = result.replace(INDEX_JS_REGEXP, "$1");
result = result.replace(FRONT_OR_BACK_BANG_REGEXP, "");
result = result.replace(MATCH_RESOURCE_REGEXP, " = ");
this.cache.set(request, result);
return result;
}
}
module.exports = RequestShortener;
/***/ }),
/***/ 88226:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ParserHelpers = __webpack_require__(23999);
const ConstDependency = __webpack_require__(71101);
const NullFactory = __webpack_require__(40438);
module.exports = class RequireJsStuffPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"RequireJsStuffPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(ConstDependency, new NullFactory());
compilation.dependencyTemplates.set(
ConstDependency,
new ConstDependency.Template()
);
const handler = (parser, parserOptions) => {
if (parserOptions.requireJs !== undefined && !parserOptions.requireJs)
return;
parser.hooks.call
.for("require.config")
.tap(
"RequireJsStuffPlugin",
ParserHelpers.toConstantDependency(parser, "undefined")
);
parser.hooks.call
.for("requirejs.config")
.tap(
"RequireJsStuffPlugin",
ParserHelpers.toConstantDependency(parser, "undefined")
);
parser.hooks.expression
.for("require.version")
.tap(
"RequireJsStuffPlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("0.0.0")
)
);
parser.hooks.expression
.for("requirejs.onError")
.tap(
"RequireJsStuffPlugin",
ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
"__webpack_require__.oe"
)
);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("RequireJsStuffPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("RequireJsStuffPlugin", handler);
}
);
}
};
/***/ }),
/***/ 50588:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { Tapable, HookMap, SyncHook, SyncWaterfallHook } = __webpack_require__(56758);
const Factory = __webpack_require__(87450).ResolverFactory;
const { cachedCleverMerge } = __webpack_require__(67916);
/** @typedef {import("enhanced-resolve").Resolver} Resolver */
const EMTPY_RESOLVE_OPTIONS = {};
module.exports = class ResolverFactory extends Tapable {
constructor() {
super();
this.hooks = {
resolveOptions: new HookMap(
() => new SyncWaterfallHook(["resolveOptions"])
),
resolver: new HookMap(() => new SyncHook(["resolver", "resolveOptions"]))
};
this._pluginCompat.tap("ResolverFactory", options => {
let match;
match = /^resolve-options (.+)$/.exec(options.name);
if (match) {
this.hooks.resolveOptions
.for(match[1])
.tap(options.fn.name || "unnamed compat plugin", options.fn);
return true;
}
match = /^resolver (.+)$/.exec(options.name);
if (match) {
this.hooks.resolver
.for(match[1])
.tap(options.fn.name || "unnamed compat plugin", options.fn);
return true;
}
});
this.cache2 = new Map();
}
get(type, resolveOptions) {
resolveOptions = resolveOptions || EMTPY_RESOLVE_OPTIONS;
const ident = `${type}|${JSON.stringify(resolveOptions)}`;
const resolver = this.cache2.get(ident);
if (resolver) return resolver;
const newResolver = this._create(type, resolveOptions);
this.cache2.set(ident, newResolver);
return newResolver;
}
_create(type, resolveOptions) {
const originalResolveOptions = Object.assign({}, resolveOptions);
resolveOptions = this.hooks.resolveOptions.for(type).call(resolveOptions);
const resolver = Factory.createResolver(resolveOptions);
if (!resolver) {
throw new Error("No resolver created");
}
/** @type {Map<Object, Resolver>} */
const childCache = new Map();
resolver.withOptions = options => {
const cacheEntry = childCache.get(options);
if (cacheEntry !== undefined) return cacheEntry;
const mergedOptions = cachedCleverMerge(originalResolveOptions, options);
const resolver = this.get(type, mergedOptions);
childCache.set(options, resolver);
return resolver;
};
this.hooks.resolver.for(type).call(resolver, resolveOptions);
return resolver;
}
};
/***/ }),
/***/ 84247:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/*
<rules>: <rule>
<rules>: [<rule>]
<rule>: {
resource: {
test: <condition>,
include: <condition>,
exclude: <condition>,
},
resource: <condition>, -> resource.test
test: <condition>, -> resource.test
include: <condition>, -> resource.include
exclude: <condition>, -> resource.exclude
resourceQuery: <condition>,
compiler: <condition>,
issuer: <condition>,
use: "loader", -> use[0].loader
loader: <>, -> use[0].loader
loaders: <>, -> use
options: {}, -> use[0].options,
query: {}, -> options
parser: {},
use: [
"loader" -> use[x].loader
],
use: [
{
loader: "loader",
options: {}
}
],
rules: [
<rule>
],
oneOf: [
<rule>
]
}
<condition>: /regExp/
<condition>: function(arg) {}
<condition>: "starting"
<condition>: [<condition>] // or
<condition>: { and: [<condition>] }
<condition>: { or: [<condition>] }
<condition>: { not: [<condition>] }
<condition>: { test: <condition>, include: <condition>, exclude: <condition> }
normalized:
{
resource: function(),
resourceQuery: function(),
compiler: function(),
issuer: function(),
use: [
{
loader: string,
options: string,
<any>: <any>
}
],
rules: [<rule>],
oneOf: [<rule>],
<any>: <any>,
}
*/
const notMatcher = matcher => {
return str => {
return !matcher(str);
};
};
const orMatcher = items => {
return str => {
for (let i = 0; i < items.length; i++) {
if (items[i](str)) return true;
}
return false;
};
};
const andMatcher = items => {
return str => {
for (let i = 0; i < items.length; i++) {
if (!items[i](str)) return false;
}
return true;
};
};
module.exports = class RuleSet {
constructor(rules) {
this.references = Object.create(null);
this.rules = RuleSet.normalizeRules(rules, this.references, "ref-");
}
static normalizeRules(rules, refs, ident) {
if (Array.isArray(rules)) {
return rules.map((rule, idx) => {
return RuleSet.normalizeRule(rule, refs, `${ident}-${idx}`);
});
} else if (rules) {
return [RuleSet.normalizeRule(rules, refs, ident)];
} else {
return [];
}
}
static normalizeRule(rule, refs, ident) {
if (typeof rule === "string") {
return {
use: [
{
loader: rule
}
]
};
}
if (!rule) {
throw new Error("Unexcepted null when object was expected as rule");
}
if (typeof rule !== "object") {
throw new Error(
"Unexcepted " +
typeof rule +
" when object was expected as rule (" +
rule +
")"
);
}
const newRule = {};
let useSource;
let resourceSource;
let condition;
const checkUseSource = newSource => {
if (useSource && useSource !== newSource) {
throw new Error(
RuleSet.buildErrorMessage(
rule,
new Error(
"Rule can only have one result source (provided " +
newSource +
" and " +
useSource +
")"
)
)
);
}
useSource = newSource;
};
const checkResourceSource = newSource => {
if (resourceSource && resourceSource !== newSource) {
throw new Error(
RuleSet.buildErrorMessage(
rule,
new Error(
"Rule can only have one resource source (provided " +
newSource +
" and " +
resourceSource +
")"
)
)
);
}
resourceSource = newSource;
};
if (rule.test || rule.include || rule.exclude) {
checkResourceSource("test + include + exclude");
condition = {
test: rule.test,
include: rule.include,
exclude: rule.exclude
};
try {
newRule.resource = RuleSet.normalizeCondition(condition);
} catch (error) {
throw new Error(RuleSet.buildErrorMessage(condition, error));
}
}
if (rule.resource) {
checkResourceSource("resource");
try {
newRule.resource = RuleSet.normalizeCondition(rule.resource);
} catch (error) {
throw new Error(RuleSet.buildErrorMessage(rule.resource, error));
}
}
if (rule.realResource) {
try {
newRule.realResource = RuleSet.normalizeCondition(rule.realResource);
} catch (error) {
throw new Error(RuleSet.buildErrorMessage(rule.realResource, error));
}
}
if (rule.resourceQuery) {
try {
newRule.resourceQuery = RuleSet.normalizeCondition(rule.resourceQuery);
} catch (error) {
throw new Error(RuleSet.buildErrorMessage(rule.resourceQuery, error));
}
}
if (rule.compiler) {
try {
newRule.compiler = RuleSet.normalizeCondition(rule.compiler);
} catch (error) {
throw new Error(RuleSet.buildErrorMessage(rule.compiler, error));
}
}
if (rule.issuer) {
try {
newRule.issuer = RuleSet.normalizeCondition(rule.issuer);
} catch (error) {
throw new Error(RuleSet.buildErrorMessage(rule.issuer, error));
}
}
if (rule.loader && rule.loaders) {
throw new Error(
RuleSet.buildErrorMessage(
rule,
new Error(
"Provided loader and loaders for rule (use only one of them)"
)
)
);
}
const loader = rule.loaders || rule.loader;
if (typeof loader === "string" && !rule.options && !rule.query) {
checkUseSource("loader");
newRule.use = RuleSet.normalizeUse(loader.split("!"), ident);
} else if (typeof loader === "string" && (rule.options || rule.query)) {
checkUseSource("loader + options/query");
newRule.use = RuleSet.normalizeUse(
{
loader: loader,
options: rule.options,
query: rule.query
},
ident
);
} else if (loader && (rule.options || rule.query)) {
throw new Error(
RuleSet.buildErrorMessage(
rule,
new Error(
"options/query cannot be used with loaders (use options for each array item)"
)
)
);
} else if (loader) {
checkUseSource("loaders");
newRule.use = RuleSet.normalizeUse(loader, ident);
} else if (rule.options || rule.query) {
throw new Error(
RuleSet.buildErrorMessage(
rule,
new Error(
"options/query provided without loader (use loader + options)"
)
)
);
}
if (rule.use) {
checkUseSource("use");
newRule.use = RuleSet.normalizeUse(rule.use, ident);
}
if (rule.rules) {
newRule.rules = RuleSet.normalizeRules(
rule.rules,
refs,
`${ident}-rules`
);
}
if (rule.oneOf) {
newRule.oneOf = RuleSet.normalizeRules(
rule.oneOf,
refs,
`${ident}-oneOf`
);
}
const keys = Object.keys(rule).filter(key => {
return ![
"resource",
"resourceQuery",
"compiler",
"test",
"include",
"exclude",
"issuer",
"loader",
"options",
"query",
"loaders",
"use",
"rules",
"oneOf"
].includes(key);
});
for (const key of keys) {
newRule[key] = rule[key];
}
if (Array.isArray(newRule.use)) {
for (const item of newRule.use) {
if (item.ident) {
refs[item.ident] = item.options;
}
}
}
return newRule;
}
static buildErrorMessage(condition, error) {
const conditionAsText = JSON.stringify(
condition,
(key, value) => {
return value === undefined ? "undefined" : value;
},
2
);
return error.message + " in " + conditionAsText;
}
static normalizeUse(use, ident) {
if (typeof use === "function") {
return data => RuleSet.normalizeUse(use(data), ident);
}
if (Array.isArray(use)) {
return use
.map((item, idx) => RuleSet.normalizeUse(item, `${ident}-${idx}`))
.reduce((arr, items) => arr.concat(items), []);
}
return [RuleSet.normalizeUseItem(use, ident)];
}
static normalizeUseItemString(useItemString) {
const idx = useItemString.indexOf("?");
if (idx >= 0) {
return {
loader: useItemString.substr(0, idx),
options: useItemString.substr(idx + 1)
};
}
return {
loader: useItemString,
options: undefined
};
}
static normalizeUseItem(item, ident) {
if (typeof item === "string") {
return RuleSet.normalizeUseItemString(item);
}
const newItem = {};
if (item.options && item.query) {
throw new Error("Provided options and query in use");
}
if (!item.loader) {
throw new Error("No loader specified");
}
newItem.options = item.options || item.query;
if (typeof newItem.options === "object" && newItem.options) {
if (newItem.options.ident) {
newItem.ident = newItem.options.ident;
} else {
newItem.ident = ident;
}
}
const keys = Object.keys(item).filter(function(key) {
return !["options", "query"].includes(key);
});
for (const key of keys) {
newItem[key] = item[key];
}
return newItem;
}
static normalizeCondition(condition) {
if (!condition) throw new Error("Expected condition but got falsy value");
if (typeof condition === "string") {
return str => str.indexOf(condition) === 0;
}
if (typeof condition === "function") {
return condition;
}
if (condition instanceof RegExp) {
return condition.test.bind(condition);
}
if (Array.isArray(condition)) {
const items = condition.map(c => RuleSet.normalizeCondition(c));
return orMatcher(items);
}
if (typeof condition !== "object") {
throw Error(
"Unexcepted " +
typeof condition +
" when condition was expected (" +
condition +
")"
);
}
const matchers = [];
Object.keys(condition).forEach(key => {
const value = condition[key];
switch (key) {
case "or":
case "include":
case "test":
if (value) matchers.push(RuleSet.normalizeCondition(value));
break;
case "and":
if (value) {
const items = value.map(c => RuleSet.normalizeCondition(c));
matchers.push(andMatcher(items));
}
break;
case "not":
case "exclude":
if (value) {
const matcher = RuleSet.normalizeCondition(value);
matchers.push(notMatcher(matcher));
}
break;
default:
throw new Error("Unexcepted property " + key + " in condition");
}
});
if (matchers.length === 0) {
throw new Error("Excepted condition but got " + condition);
}
if (matchers.length === 1) {
return matchers[0];
}
return andMatcher(matchers);
}
exec(data) {
const result = [];
this._run(
data,
{
rules: this.rules
},
result
);
return result;
}
_run(data, rule, result) {
// test conditions
if (rule.resource && !data.resource) return false;
if (rule.realResource && !data.realResource) return false;
if (rule.resourceQuery && !data.resourceQuery) return false;
if (rule.compiler && !data.compiler) return false;
if (rule.issuer && !data.issuer) return false;
if (rule.resource && !rule.resource(data.resource)) return false;
if (rule.realResource && !rule.realResource(data.realResource))
return false;
if (data.issuer && rule.issuer && !rule.issuer(data.issuer)) return false;
if (
data.resourceQuery &&
rule.resourceQuery &&
!rule.resourceQuery(data.resourceQuery)
) {
return false;
}
if (data.compiler && rule.compiler && !rule.compiler(data.compiler)) {
return false;
}
// apply
const keys = Object.keys(rule).filter(key => {
return ![
"resource",
"realResource",
"resourceQuery",
"compiler",
"issuer",
"rules",
"oneOf",
"use",
"enforce"
].includes(key);
});
for (const key of keys) {
result.push({
type: key,
value: rule[key]
});
}
if (rule.use) {
const process = use => {
if (typeof use === "function") {
process(use(data));
} else if (Array.isArray(use)) {
use.forEach(process);
} else {
result.push({
type: "use",
value: use,
enforce: rule.enforce
});
}
};
process(rule.use);
}
if (rule.rules) {
for (let i = 0; i < rule.rules.length; i++) {
this._run(data, rule.rules[i], result);
}
}
if (rule.oneOf) {
for (let i = 0; i < rule.oneOf.length; i++) {
if (this._run(data, rule.oneOf[i], result)) break;
}
}
return true;
}
findOptionsByIdent(ident) {
const options = this.references[ident];
if (!options) {
throw new Error("Can't find options with ident '" + ident + "'");
}
return options;
}
};
/***/ }),
/***/ 44006:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
/** @typedef {import("./Module")} Module */
module.exports = class RuntimeTemplate {
constructor(outputOptions, requestShortener) {
this.outputOptions = outputOptions || {};
this.requestShortener = requestShortener;
}
/**
* Add a comment
* @param {object} options Information content of the comment
* @param {string=} options.request request string used originally
* @param {string=} options.chunkName name of the chunk referenced
* @param {string=} options.chunkReason reason information of the chunk
* @param {string=} options.message additional message
* @param {string=} options.exportName name of the export
* @returns {string} comment
*/
comment({ request, chunkName, chunkReason, message, exportName }) {
let content;
if (this.outputOptions.pathinfo) {
content = [message, request, chunkName, chunkReason]
.filter(Boolean)
.map(item => this.requestShortener.shorten(item))
.join(" | ");
} else {
content = [message, chunkName, chunkReason]
.filter(Boolean)
.map(item => this.requestShortener.shorten(item))
.join(" | ");
}
if (!content) return "";
if (this.outputOptions.pathinfo) {
return Template.toComment(content) + " ";
} else {
return Template.toNormalComment(content) + " ";
}
}
throwMissingModuleErrorFunction({ request }) {
const err = `Cannot find module '${request}'`;
return `function webpackMissingModule() { var e = new Error(${JSON.stringify(
err
)}); e.code = 'MODULE_NOT_FOUND'; throw e; }`;
}
missingModule({ request }) {
return `!(${this.throwMissingModuleErrorFunction({ request })}())`;
}
missingModuleStatement({ request }) {
return `${this.missingModule({ request })};\n`;
}
missingModulePromise({ request }) {
return `Promise.resolve().then(${this.throwMissingModuleErrorFunction({
request
})})`;
}
moduleId({ module, request }) {
if (!module) {
return this.missingModule({
request
});
}
if (module.id === null) {
throw new Error(
`RuntimeTemplate.moduleId(): Module ${module.identifier()} has no id. This should not happen.`
);
}
return `${this.comment({ request })}${JSON.stringify(module.id)}`;
}
moduleRaw({ module, request }) {
if (!module) {
return this.missingModule({
request
});
}
return `__webpack_require__(${this.moduleId({ module, request })})`;
}
moduleExports({ module, request }) {
return this.moduleRaw({
module,
request
});
}
moduleNamespace({ module, request, strict }) {
if (!module) {
return this.missingModule({
request
});
}
const moduleId = this.moduleId({
module,
request
});
const exportsType = module.buildMeta && module.buildMeta.exportsType;
if (exportsType === "namespace") {
const rawModule = this.moduleRaw({
module,
request
});
return rawModule;
} else if (exportsType === "named") {
return `__webpack_require__.t(${moduleId}, 3)`;
} else if (strict) {
return `__webpack_require__.t(${moduleId}, 1)`;
} else {
return `__webpack_require__.t(${moduleId}, 7)`;
}
}
moduleNamespacePromise({ block, module, request, message, strict, weak }) {
if (!module) {
return this.missingModulePromise({
request
});
}
if (module.id === null) {
throw new Error(
`RuntimeTemplate.moduleNamespacePromise(): Module ${module.identifier()} has no id. This should not happen.`
);
}
const promise = this.blockPromise({
block,
message
});
let getModuleFunction;
let idExpr = JSON.stringify(module.id);
const comment = this.comment({
request
});
let header = "";
if (weak) {
if (idExpr.length > 8) {
// 'var x="nnnnnn";x,"+x+",x' vs '"nnnnnn",nnnnnn,"nnnnnn"'
header += `var id = ${idExpr}; `;
idExpr = "id";
}
header += `if(!__webpack_require__.m[${idExpr}]) { var e = new Error("Module '" + ${idExpr} + "' is not available (weak dependency)"); e.code = 'MODULE_NOT_FOUND'; throw e; } `;
}
const moduleId = this.moduleId({
module,
request
});
const exportsType = module.buildMeta && module.buildMeta.exportsType;
if (exportsType === "namespace") {
if (header) {
const rawModule = this.moduleRaw({
module,
request
});
getModuleFunction = `function() { ${header}return ${rawModule}; }`;
} else {
getModuleFunction = `__webpack_require__.bind(null, ${comment}${idExpr})`;
}
} else if (exportsType === "named") {
if (header) {
getModuleFunction = `function() { ${header}return __webpack_require__.t(${moduleId}, 3); }`;
} else {
getModuleFunction = `__webpack_require__.t.bind(null, ${comment}${idExpr}, 3)`;
}
} else if (strict) {
if (header) {
getModuleFunction = `function() { ${header}return __webpack_require__.t(${moduleId}, 1); }`;
} else {
getModuleFunction = `__webpack_require__.t.bind(null, ${comment}${idExpr}, 1)`;
}
} else {
if (header) {
getModuleFunction = `function() { ${header}return __webpack_require__.t(${moduleId}, 7); }`;
} else {
getModuleFunction = `__webpack_require__.t.bind(null, ${comment}${idExpr}, 7)`;
}
}
return `${promise || "Promise.resolve()"}.then(${getModuleFunction})`;
}
/**
*
* @param {Object} options options object
* @param {boolean=} options.update whether a new variable should be created or the existing one updated
* @param {Module} options.module the module
* @param {string} options.request the request that should be printed as comment
* @param {string} options.importVar name of the import variable
* @param {Module} options.originModule module in which the statement is emitted
* @returns {string} the import statement
*/
importStatement({ update, module, request, importVar, originModule }) {
if (!module) {
return this.missingModuleStatement({
request
});
}
const moduleId = this.moduleId({
module,
request
});
const optDeclaration = update ? "" : "var ";
const exportsType = module.buildMeta && module.buildMeta.exportsType;
let content = `/* harmony import */ ${optDeclaration}${importVar} = __webpack_require__(${moduleId});\n`;
if (!exportsType && !originModule.buildMeta.strictHarmonyModule) {
content += `/* harmony import */ ${optDeclaration}${importVar}_default = /*#__PURE__*/__webpack_require__.n(${importVar});\n`;
}
if (exportsType === "named") {
if (Array.isArray(module.buildMeta.providedExports)) {
content += `${optDeclaration}${importVar}_namespace = /*#__PURE__*/__webpack_require__.t(${moduleId}, 1);\n`;
} else {
content += `${optDeclaration}${importVar}_namespace = /*#__PURE__*/__webpack_require__.t(${moduleId});\n`;
}
}
return content;
}
exportFromImport({
module,
request,
exportName,
originModule,
asiSafe,
isCall,
callContext,
importVar
}) {
if (!module) {
return this.missingModule({
request
});
}
const exportsType = module.buildMeta && module.buildMeta.exportsType;
if (!exportsType) {
if (exportName === "default") {
if (!originModule.buildMeta.strictHarmonyModule) {
if (isCall) {
return `${importVar}_default()`;
} else if (asiSafe) {
return `(${importVar}_default())`;
} else {
return `${importVar}_default.a`;
}
} else {
return importVar;
}
} else if (originModule.buildMeta.strictHarmonyModule) {
if (exportName) {
return "/* non-default import from non-esm module */undefined";
} else {
return `/*#__PURE__*/__webpack_require__.t(${importVar})`;
}
}
}
if (exportsType === "named") {
if (exportName === "default") {
return importVar;
} else if (!exportName) {
return `${importVar}_namespace`;
}
}
if (exportName) {
const used = module.isUsed(exportName);
if (!used) {
const comment = Template.toNormalComment(`unused export ${exportName}`);
return `${comment} undefined`;
}
const comment =
used !== exportName ? Template.toNormalComment(exportName) + " " : "";
const access = `${importVar}[${comment}${JSON.stringify(used)}]`;
if (isCall) {
if (callContext === false && asiSafe) {
return `(0,${access})`;
} else if (callContext === false) {
return `Object(${access})`;
}
}
return access;
} else {
return importVar;
}
}
blockPromise({ block, message }) {
if (!block || !block.chunkGroup || block.chunkGroup.chunks.length === 0) {
const comment = this.comment({
message
});
return `Promise.resolve(${comment.trim()})`;
}
const chunks = block.chunkGroup.chunks.filter(
chunk => !chunk.hasRuntime() && chunk.id !== null
);
const comment = this.comment({
message,
chunkName: block.chunkName,
chunkReason: block.chunkReason
});
if (chunks.length === 1) {
const chunkId = JSON.stringify(chunks[0].id);
return `__webpack_require__.e(${comment}${chunkId})`;
} else if (chunks.length > 0) {
const requireChunkId = chunk =>
`__webpack_require__.e(${JSON.stringify(chunk.id)})`;
return `Promise.all(${comment.trim()}[${chunks
.map(requireChunkId)
.join(", ")}])`;
} else {
return `Promise.resolve(${comment.trim()})`;
}
}
onError() {
return "__webpack_require__.oe";
}
defineEsModuleFlagStatement({ exportsArgument }) {
return `__webpack_require__.r(${exportsArgument});\n`;
}
};
/***/ }),
/***/ 37098:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
/** @typedef {import("./Compilation")} Compilation */
class SetVarMainTemplatePlugin {
/**
* @param {string} varExpression the accessor where the library is exported
* @param {boolean} copyObject specify copying the exports
*/
constructor(varExpression, copyObject) {
/** @type {string} */
this.varExpression = varExpression;
/** @type {boolean} */
this.copyObject = copyObject;
}
/**
* @param {Compilation} compilation the compilation instance
* @returns {void}
*/
apply(compilation) {
const { mainTemplate, chunkTemplate } = compilation;
const onRenderWithEntry = (source, chunk, hash) => {
const varExpression = mainTemplate.getAssetPath(this.varExpression, {
hash,
chunk
});
if (this.copyObject) {
return new ConcatSource(
`(function(e, a) { for(var i in a) e[i] = a[i]; }(${varExpression}, `,
source,
"))"
);
} else {
const prefix = `${varExpression} =\n`;
return new ConcatSource(prefix, source);
}
};
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.renderWithEntry.tap(
"SetVarMainTemplatePlugin",
onRenderWithEntry
);
}
mainTemplate.hooks.globalHashPaths.tap(
"SetVarMainTemplatePlugin",
paths => {
if (this.varExpression) paths.push(this.varExpression);
return paths;
}
);
mainTemplate.hooks.hash.tap("SetVarMainTemplatePlugin", hash => {
hash.update("set var");
hash.update(`${this.varExpression}`);
hash.update(`${this.copyObject}`);
});
}
}
module.exports = SetVarMainTemplatePlugin;
/***/ }),
/***/ 19070:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const SingleEntryDependency = __webpack_require__(84828);
/** @typedef {import("./Compiler")} Compiler */
class SingleEntryPlugin {
/**
* An entry plugin which will handle
* creation of the SingleEntryDependency
*
* @param {string} context context path
* @param {string} entry entry path
* @param {string} name entry key name
*/
constructor(context, entry, name) {
this.context = context;
this.entry = entry;
this.name = name;
}
/**
* @param {Compiler} compiler the compiler instance
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"SingleEntryPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
SingleEntryDependency,
normalModuleFactory
);
}
);
compiler.hooks.make.tapAsync(
"SingleEntryPlugin",
(compilation, callback) => {
const { entry, name, context } = this;
const dep = SingleEntryPlugin.createDependency(entry, name);
compilation.addEntry(context, dep, name, callback);
}
);
}
/**
* @param {string} entry entry request
* @param {string} name entry name
* @returns {SingleEntryDependency} the dependency
*/
static createDependency(entry, name) {
const dep = new SingleEntryDependency(entry);
dep.loc = { name };
return dep;
}
}
module.exports = SingleEntryPlugin;
/***/ }),
/***/ 12496:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Sean Larkin @thelarkinn
*/
const SizeFormatHelpers = exports;
SizeFormatHelpers.formatSize = size => {
if (typeof size !== "number" || Number.isNaN(size) === true) {
return "unknown size";
}
if (size <= 0) {
return "0 bytes";
}
const abbreviations = ["bytes", "KiB", "MiB", "GiB"];
const index = Math.floor(Math.log(size) / Math.log(1024));
return `${+(size / Math.pow(1024, index)).toPrecision(3)} ${
abbreviations[index]
}`;
};
/***/ }),
/***/ 24113:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleFilenameHelpers = __webpack_require__(71474);
class SourceMapDevToolModuleOptionsPlugin {
constructor(options) {
this.options = options;
}
apply(compilation) {
const options = this.options;
if (options.module !== false) {
compilation.hooks.buildModule.tap(
"SourceMapDevToolModuleOptionsPlugin",
module => {
module.useSourceMap = true;
}
);
}
if (options.lineToLine === true) {
compilation.hooks.buildModule.tap(
"SourceMapDevToolModuleOptionsPlugin",
module => {
module.lineToLine = true;
}
);
} else if (options.lineToLine) {
compilation.hooks.buildModule.tap(
"SourceMapDevToolModuleOptionsPlugin",
module => {
if (!module.resource) return;
let resourcePath = module.resource;
const idx = resourcePath.indexOf("?");
if (idx >= 0) resourcePath = resourcePath.substr(0, idx);
module.lineToLine = ModuleFilenameHelpers.matchObject(
options.lineToLine,
resourcePath
);
}
);
}
}
}
module.exports = SourceMapDevToolModuleOptionsPlugin;
/***/ }),
/***/ 11851:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const { ConcatSource, RawSource } = __webpack_require__(53665);
const ModuleFilenameHelpers = __webpack_require__(71474);
const SourceMapDevToolModuleOptionsPlugin = __webpack_require__(24113);
const createHash = __webpack_require__(15660);
const { absolutify } = __webpack_require__(94658);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(7368);
/** @typedef {import("../declarations/plugins/SourceMapDevToolPlugin").SourceMapDevToolPluginOptions} SourceMapDevToolPluginOptions */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("source-map").RawSourceMap} SourceMap */
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Compilation")} Compilation */
/** @typedef {import("./Compiler")} Compiler */
/** @typedef {import("./Compilation")} SourceMapDefinition */
/**
* @typedef {object} SourceMapTask
* @property {Source} asset
* @property {Array<string | Module>} [modules]
* @property {string} source
* @property {string} file
* @property {SourceMap} sourceMap
* @property {Chunk} chunk
*/
/**
* @param {string} name file path
* @returns {string} file name
*/
const basename = name => {
if (!name.includes("/")) return name;
return name.substr(name.lastIndexOf("/") + 1);
};
/**
* @type {WeakMap<Source, {file: string, assets: {[k: string]: ConcatSource | RawSource}}>}
*/
const assetsCache = new WeakMap();
/**
* Creating {@link SourceMapTask} for given file
* @param {string} file current compiled file
* @param {Source} asset the asset
* @param {Chunk} chunk related chunk
* @param {SourceMapDevToolPluginOptions} options source map options
* @param {Compilation} compilation compilation instance
* @returns {SourceMapTask | undefined} created task instance or `undefined`
*/
const getTaskForFile = (file, asset, chunk, options, compilation) => {
let source, sourceMap;
/**
* Check if asset can build source map
*/
if (asset.sourceAndMap) {
const sourceAndMap = asset.sourceAndMap(options);
sourceMap = sourceAndMap.map;
source = sourceAndMap.source;
} else {
sourceMap = asset.map(options);
source = asset.source();
}
if (!sourceMap || typeof source !== "string") return;
const context = compilation.options.context;
const modules = sourceMap.sources.map(source => {
if (source.startsWith("webpack://")) {
source = absolutify(context, source.slice(10));
}
const module = compilation.findModule(source);
return module || source;
});
return {
chunk,
file,
asset,
source,
sourceMap,
modules
};
};
class SourceMapDevToolPlugin {
/**
* @param {SourceMapDevToolPluginOptions} [options] options object
* @throws {Error} throws error, if got more than 1 arguments
*/
constructor(options) {
if (arguments.length > 1) {
throw new Error(
"SourceMapDevToolPlugin only takes one argument (pass an options object)"
);
}
if (!options) options = {};
validateOptions(schema, options, "SourceMap DevTool Plugin");
/** @type {string | false} */
this.sourceMapFilename = options.filename;
/** @type {string | false} */
this.sourceMappingURLComment =
options.append === false
? false
: options.append || "\n//# sourceMappingURL=[url]";
/** @type {string | Function} */
this.moduleFilenameTemplate =
options.moduleFilenameTemplate || "webpack://[namespace]/[resourcePath]";
/** @type {string | Function} */
this.fallbackModuleFilenameTemplate =
options.fallbackModuleFilenameTemplate ||
"webpack://[namespace]/[resourcePath]?[hash]";
/** @type {string} */
this.namespace = options.namespace || "";
/** @type {SourceMapDevToolPluginOptions} */
this.options = options;
}
/**
* Apply compiler
* @param {Compiler} compiler compiler instance
* @returns {void}
*/
apply(compiler) {
const sourceMapFilename = this.sourceMapFilename;
const sourceMappingURLComment = this.sourceMappingURLComment;
const moduleFilenameTemplate = this.moduleFilenameTemplate;
const namespace = this.namespace;
const fallbackModuleFilenameTemplate = this.fallbackModuleFilenameTemplate;
const requestShortener = compiler.requestShortener;
const options = this.options;
options.test = options.test || /\.(m?js|css)($|\?)/i;
const matchObject = ModuleFilenameHelpers.matchObject.bind(
undefined,
options
);
compiler.hooks.compilation.tap("SourceMapDevToolPlugin", compilation => {
new SourceMapDevToolModuleOptionsPlugin(options).apply(compilation);
compilation.hooks.afterOptimizeChunkAssets.tap(
/** @type {TODO} */
({ name: "SourceMapDevToolPlugin", context: true }),
/**
* @param {object} context hook context
* @param {Array<Chunk>} chunks resulted chunks
* @throws {Error} throws error, if `sourceMapFilename === false && sourceMappingURLComment === false`
* @returns {void}
*/
(context, chunks) => {
/** @type {Map<string | Module, string>} */
const moduleToSourceNameMapping = new Map();
/**
* @type {Function}
* @returns {void}
*/
const reportProgress =
context && context.reportProgress
? context.reportProgress
: () => {};
const files = [];
for (const chunk of chunks) {
for (const file of chunk.files) {
if (matchObject(file)) {
files.push({
file,
chunk
});
}
}
}
reportProgress(0.0);
const tasks = [];
files.forEach(({ file, chunk }, idx) => {
const asset = compilation.getAsset(file).source;
const cache = assetsCache.get(asset);
/**
* If presented in cache, reassigns assets. Cache assets already have source maps.
*/
if (cache && cache.file === file) {
for (const cachedFile in cache.assets) {
if (cachedFile === file) {
compilation.updateAsset(cachedFile, cache.assets[cachedFile]);
} else {
compilation.emitAsset(cachedFile, cache.assets[cachedFile], {
development: true
});
}
/**
* Add file to chunk, if not presented there
*/
if (cachedFile !== file) chunk.files.push(cachedFile);
}
return;
}
reportProgress(
(0.5 * idx) / files.length,
file,
"generate SourceMap"
);
/** @type {SourceMapTask | undefined} */
const task = getTaskForFile(
file,
asset,
chunk,
options,
compilation
);
if (task) {
const modules = task.modules;
for (let idx = 0; idx < modules.length; idx++) {
const module = modules[idx];
if (!moduleToSourceNameMapping.get(module)) {
moduleToSourceNameMapping.set(
module,
ModuleFilenameHelpers.createFilename(
module,
{
moduleFilenameTemplate: moduleFilenameTemplate,
namespace: namespace
},
requestShortener
)
);
}
}
tasks.push(task);
}
});
reportProgress(0.5, "resolve sources");
/** @type {Set<string>} */
const usedNamesSet = new Set(moduleToSourceNameMapping.values());
/** @type {Set<string>} */
const conflictDetectionSet = new Set();
/**
* all modules in defined order (longest identifier first)
* @type {Array<string | Module>}
*/
const allModules = Array.from(moduleToSourceNameMapping.keys()).sort(
(a, b) => {
const ai = typeof a === "string" ? a : a.identifier();
const bi = typeof b === "string" ? b : b.identifier();
return ai.length - bi.length;
}
);
// find modules with conflicting source names
for (let idx = 0; idx < allModules.length; idx++) {
const module = allModules[idx];
let sourceName = moduleToSourceNameMapping.get(module);
let hasName = conflictDetectionSet.has(sourceName);
if (!hasName) {
conflictDetectionSet.add(sourceName);
continue;
}
// try the fallback name first
sourceName = ModuleFilenameHelpers.createFilename(
module,
{
moduleFilenameTemplate: fallbackModuleFilenameTemplate,
namespace: namespace
},
requestShortener
);
hasName = usedNamesSet.has(sourceName);
if (!hasName) {
moduleToSourceNameMapping.set(module, sourceName);
usedNamesSet.add(sourceName);
continue;
}
// elsewise just append stars until we have a valid name
while (hasName) {
sourceName += "*";
hasName = usedNamesSet.has(sourceName);
}
moduleToSourceNameMapping.set(module, sourceName);
usedNamesSet.add(sourceName);
}
tasks.forEach((task, index) => {
reportProgress(
0.5 + (0.5 * index) / tasks.length,
task.file,
"attach SourceMap"
);
const assets = Object.create(null);
const chunk = task.chunk;
const file = task.file;
const asset = task.asset;
const sourceMap = task.sourceMap;
const source = task.source;
const modules = task.modules;
const moduleFilenames = modules.map(m =>
moduleToSourceNameMapping.get(m)
);
sourceMap.sources = moduleFilenames;
if (options.noSources) {
sourceMap.sourcesContent = undefined;
}
sourceMap.sourceRoot = options.sourceRoot || "";
sourceMap.file = file;
assetsCache.set(asset, { file, assets });
/** @type {string | false} */
let currentSourceMappingURLComment = sourceMappingURLComment;
if (
currentSourceMappingURLComment !== false &&
/\.css($|\?)/i.test(file)
) {
currentSourceMappingURLComment = currentSourceMappingURLComment.replace(
/^\n\/\/(.*)$/,
"\n/*$1*/"
);
}
const sourceMapString = JSON.stringify(sourceMap);
if (sourceMapFilename) {
let filename = file;
let query = "";
const idx = filename.indexOf("?");
if (idx >= 0) {
query = filename.substr(idx);
filename = filename.substr(0, idx);
}
const pathParams = {
chunk,
filename: options.fileContext
? path.relative(options.fileContext, filename)
: filename,
query,
basename: basename(filename),
contentHash: createHash("md4")
.update(sourceMapString)
.digest("hex")
};
let sourceMapFile = compilation.getPath(
sourceMapFilename,
pathParams
);
const sourceMapUrl = options.publicPath
? options.publicPath + sourceMapFile.replace(/\\/g, "/")
: path
.relative(path.dirname(file), sourceMapFile)
.replace(/\\/g, "/");
/**
* Add source map url to compilation asset, if {@link currentSourceMappingURLComment} presented
*/
if (currentSourceMappingURLComment !== false) {
const asset = new ConcatSource(
new RawSource(source),
compilation.getPath(
currentSourceMappingURLComment,
Object.assign({ url: sourceMapUrl }, pathParams)
)
);
assets[file] = asset;
compilation.updateAsset(file, asset);
}
/**
* Add source map file to compilation assets and chunk files
*/
const asset = new RawSource(sourceMapString);
assets[sourceMapFile] = asset;
compilation.emitAsset(sourceMapFile, asset, {
development: true
});
chunk.files.push(sourceMapFile);
} else {
if (currentSourceMappingURLComment === false) {
throw new Error(
"SourceMapDevToolPlugin: append can't be false when no filename is provided"
);
}
/**
* Add source map as data url to asset
*/
const asset = new ConcatSource(
new RawSource(source),
currentSourceMappingURLComment
.replace(/\[map\]/g, () => sourceMapString)
.replace(
/\[url\]/g,
() =>
`data:application/json;charset=utf-8;base64,${Buffer.from(
sourceMapString,
"utf-8"
).toString("base64")}`
)
);
assets[file] = asset;
compilation.updateAsset(file, asset);
}
});
reportProgress(1.0);
}
);
});
}
}
module.exports = SourceMapDevToolPlugin;
/***/ }),
/***/ 99977:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequestShortener = __webpack_require__(54254);
const SizeFormatHelpers = __webpack_require__(12496);
const formatLocation = __webpack_require__(49);
const identifierUtils = __webpack_require__(94658);
const compareLocations = __webpack_require__(22562);
const { LogType } = __webpack_require__(47194);
const optionsOrFallback = (...args) => {
let optionValues = [];
optionValues.push(...args);
return optionValues.find(optionValue => optionValue !== undefined);
};
const compareId = (a, b) => {
if (typeof a !== typeof b) {
return typeof a < typeof b ? -1 : 1;
}
if (a < b) return -1;
if (a > b) return 1;
return 0;
};
class Stats {
constructor(compilation) {
this.compilation = compilation;
this.hash = compilation.hash;
this.startTime = undefined;
this.endTime = undefined;
}
static filterWarnings(warnings, warningsFilter) {
// we dont have anything to filter so all warnings can be shown
if (!warningsFilter) {
return warnings;
}
// create a chain of filters
// if they return "true" a warning should be suppressed
const normalizedWarningsFilters = [].concat(warningsFilter).map(filter => {
if (typeof filter === "string") {
return warning => warning.includes(filter);
}
if (filter instanceof RegExp) {
return warning => filter.test(warning);
}
if (typeof filter === "function") {
return filter;
}
throw new Error(
`Can only filter warnings with Strings or RegExps. (Given: ${filter})`
);
});
return warnings.filter(warning => {
return !normalizedWarningsFilters.some(check => check(warning));
});
}
formatFilePath(filePath) {
const OPTIONS_REGEXP = /^(\s|\S)*!/;
return filePath.includes("!")
? `${filePath.replace(OPTIONS_REGEXP, "")} (${filePath})`
: `${filePath}`;
}
hasWarnings() {
return (
this.compilation.warnings.length > 0 ||
this.compilation.children.some(child => child.getStats().hasWarnings())
);
}
hasErrors() {
return (
this.compilation.errors.length > 0 ||
this.compilation.children.some(child => child.getStats().hasErrors())
);
}
// remove a prefixed "!" that can be specified to reverse sort order
normalizeFieldKey(field) {
if (field[0] === "!") {
return field.substr(1);
}
return field;
}
// if a field is prefixed by a "!" reverse sort order
sortOrderRegular(field) {
if (field[0] === "!") {
return false;
}
return true;
}
toJson(options, forToString) {
if (typeof options === "boolean" || typeof options === "string") {
options = Stats.presetToOptions(options);
} else if (!options) {
options = {};
}
const optionOrLocalFallback = (v, def) =>
v !== undefined ? v : options.all !== undefined ? options.all : def;
const testAgainstGivenOption = item => {
if (typeof item === "string") {
const regExp = new RegExp(
`[\\\\/]${item.replace(
// eslint-disable-next-line no-useless-escape
/[-[\]{}()*+?.\\^$|]/g,
"\\$&"
)}([\\\\/]|$|!|\\?)`
);
return ident => regExp.test(ident);
}
if (item && typeof item === "object" && typeof item.test === "function") {
return ident => item.test(ident);
}
if (typeof item === "function") {
return item;
}
if (typeof item === "boolean") {
return () => item;
}
};
const compilation = this.compilation;
const context = optionsOrFallback(
options.context,
compilation.compiler.context
);
const requestShortener =
compilation.compiler.context === context
? compilation.requestShortener
: new RequestShortener(context);
const showPerformance = optionOrLocalFallback(options.performance, true);
const showHash = optionOrLocalFallback(options.hash, true);
const showEnv = optionOrLocalFallback(options.env, false);
const showVersion = optionOrLocalFallback(options.version, true);
const showTimings = optionOrLocalFallback(options.timings, true);
const showBuiltAt = optionOrLocalFallback(options.builtAt, true);
const showAssets = optionOrLocalFallback(options.assets, true);
const showEntrypoints = optionOrLocalFallback(options.entrypoints, true);
const showChunkGroups = optionOrLocalFallback(
options.chunkGroups,
!forToString
);
const showChunks = optionOrLocalFallback(options.chunks, !forToString);
const showChunkModules = optionOrLocalFallback(options.chunkModules, true);
const showChunkOrigins = optionOrLocalFallback(
options.chunkOrigins,
!forToString
);
const showModules = optionOrLocalFallback(options.modules, true);
const showNestedModules = optionOrLocalFallback(
options.nestedModules,
true
);
const showModuleAssets = optionOrLocalFallback(
options.moduleAssets,
!forToString
);
const showDepth = optionOrLocalFallback(options.depth, !forToString);
const showCachedModules = optionOrLocalFallback(options.cached, true);
const showCachedAssets = optionOrLocalFallback(options.cachedAssets, true);
const showReasons = optionOrLocalFallback(options.reasons, !forToString);
const showUsedExports = optionOrLocalFallback(
options.usedExports,
!forToString
);
const showProvidedExports = optionOrLocalFallback(
options.providedExports,
!forToString
);
const showOptimizationBailout = optionOrLocalFallback(
options.optimizationBailout,
!forToString
);
const showChildren = optionOrLocalFallback(options.children, true);
const showSource = optionOrLocalFallback(options.source, !forToString);
const showModuleTrace = optionOrLocalFallback(options.moduleTrace, true);
const showErrors = optionOrLocalFallback(options.errors, true);
const showErrorDetails = optionOrLocalFallback(
options.errorDetails,
!forToString
);
const showWarnings = optionOrLocalFallback(options.warnings, true);
const warningsFilter = optionsOrFallback(options.warningsFilter, null);
const showPublicPath = optionOrLocalFallback(
options.publicPath,
!forToString
);
const showLogging = optionOrLocalFallback(
options.logging,
forToString ? "info" : true
);
const showLoggingTrace = optionOrLocalFallback(
options.loggingTrace,
!forToString
);
const loggingDebug = []
.concat(optionsOrFallback(options.loggingDebug, []))
.map(testAgainstGivenOption);
const excludeModules = []
.concat(optionsOrFallback(options.excludeModules, options.exclude, []))
.map(testAgainstGivenOption);
const excludeAssets = []
.concat(optionsOrFallback(options.excludeAssets, []))
.map(testAgainstGivenOption);
const maxModules = optionsOrFallback(
options.maxModules,
forToString ? 15 : Infinity
);
const sortModules = optionsOrFallback(options.modulesSort, "id");
const sortChunks = optionsOrFallback(options.chunksSort, "id");
const sortAssets = optionsOrFallback(options.assetsSort, "");
const showOutputPath = optionOrLocalFallback(
options.outputPath,
!forToString
);
if (!showCachedModules) {
excludeModules.push((ident, module) => !module.built);
}
const createModuleFilter = () => {
let i = 0;
return module => {
if (excludeModules.length > 0) {
const ident = requestShortener.shorten(module.resource);
const excluded = excludeModules.some(fn => fn(ident, module));
if (excluded) return false;
}
const result = i < maxModules;
i++;
return result;
};
};
const createAssetFilter = () => {
return asset => {
if (excludeAssets.length > 0) {
const ident = asset.name;
const excluded = excludeAssets.some(fn => fn(ident, asset));
if (excluded) return false;
}
return showCachedAssets || asset.emitted;
};
};
const sortByFieldAndOrder = (fieldKey, a, b) => {
if (a[fieldKey] === null && b[fieldKey] === null) return 0;
if (a[fieldKey] === null) return 1;
if (b[fieldKey] === null) return -1;
if (a[fieldKey] === b[fieldKey]) return 0;
if (typeof a[fieldKey] !== typeof b[fieldKey])
return typeof a[fieldKey] < typeof b[fieldKey] ? -1 : 1;
return a[fieldKey] < b[fieldKey] ? -1 : 1;
};
const sortByField = (field, originalArray) => {
const originalMap = originalArray.reduce((map, v, i) => {
map.set(v, i);
return map;
}, new Map());
return (a, b) => {
if (field) {
const fieldKey = this.normalizeFieldKey(field);
// if a field is prefixed with a "!" the sort is reversed!
const sortIsRegular = this.sortOrderRegular(field);
const cmp = sortByFieldAndOrder(
fieldKey,
sortIsRegular ? a : b,
sortIsRegular ? b : a
);
if (cmp) return cmp;
}
return originalMap.get(a) - originalMap.get(b);
};
};
const formatError = e => {
let text = "";
if (typeof e === "string") {
e = { message: e };
}
if (e.chunk) {
text += `chunk ${e.chunk.name || e.chunk.id}${
e.chunk.hasRuntime()
? " [entry]"
: e.chunk.canBeInitial()
? " [initial]"
: ""
}\n`;
}
if (e.file) {
text += `${e.file}\n`;
}
if (
e.module &&
e.module.readableIdentifier &&
typeof e.module.readableIdentifier === "function"
) {
text += this.formatFilePath(
e.module.readableIdentifier(requestShortener)
);
if (typeof e.loc === "object") {
const locInfo = formatLocation(e.loc);
if (locInfo) text += ` ${locInfo}`;
}
text += "\n";
}
text += e.message;
if (showErrorDetails && e.details) {
text += `\n${e.details}`;
}
if (showErrorDetails && e.missing) {
text += e.missing.map(item => `\n[${item}]`).join("");
}
if (showModuleTrace && e.origin) {
text += `\n @ ${this.formatFilePath(
e.origin.readableIdentifier(requestShortener)
)}`;
if (typeof e.originLoc === "object") {
const locInfo = formatLocation(e.originLoc);
if (locInfo) text += ` ${locInfo}`;
}
if (e.dependencies) {
for (const dep of e.dependencies) {
if (!dep.loc) continue;
if (typeof dep.loc === "string") continue;
const locInfo = formatLocation(dep.loc);
if (!locInfo) continue;
text += ` ${locInfo}`;
}
}
let current = e.origin;
while (current.issuer) {
current = current.issuer;
text += `\n @ ${current.readableIdentifier(requestShortener)}`;
}
}
return text;
};
const obj = {
errors: compilation.errors.map(formatError),
warnings: Stats.filterWarnings(
compilation.warnings.map(formatError),
warningsFilter
)
};
//We just hint other renderers since actually omitting
//errors/warnings from the JSON would be kind of weird.
Object.defineProperty(obj, "_showWarnings", {
value: showWarnings,
enumerable: false
});
Object.defineProperty(obj, "_showErrors", {
value: showErrors,
enumerable: false
});
if (showVersion) {
obj.version = __webpack_require__(71618)/* .version */ .i8;
}
if (showHash) obj.hash = this.hash;
if (showTimings && this.startTime && this.endTime) {
obj.time = this.endTime - this.startTime;
}
if (showBuiltAt && this.endTime) {
obj.builtAt = this.endTime;
}
if (showEnv && options._env) {
obj.env = options._env;
}
if (compilation.needAdditionalPass) {
obj.needAdditionalPass = true;
}
if (showPublicPath) {
obj.publicPath = this.compilation.mainTemplate.getPublicPath({
hash: this.compilation.hash
});
}
if (showOutputPath) {
obj.outputPath = this.compilation.mainTemplate.outputOptions.path;
}
if (showAssets) {
const assetsByFile = {};
const compilationAssets = compilation
.getAssets()
.sort((a, b) => (a.name < b.name ? -1 : 1));
obj.assetsByChunkName = {};
obj.assets = compilationAssets
.map(({ name, source, info }) => {
const obj = {
name,
size: source.size(),
chunks: [],
chunkNames: [],
info,
// TODO webpack 5: remove .emitted
emitted: source.emitted || compilation.emittedAssets.has(name)
};
if (showPerformance) {
obj.isOverSizeLimit = source.isOverSizeLimit;
}
assetsByFile[name] = obj;
return obj;
})
.filter(createAssetFilter());
obj.filteredAssets = compilationAssets.length - obj.assets.length;
for (const chunk of compilation.chunks) {
for (const asset of chunk.files) {
if (assetsByFile[asset]) {
for (const id of chunk.ids) {
assetsByFile[asset].chunks.push(id);
}
if (chunk.name) {
assetsByFile[asset].chunkNames.push(chunk.name);
if (obj.assetsByChunkName[chunk.name]) {
obj.assetsByChunkName[chunk.name] = []
.concat(obj.assetsByChunkName[chunk.name])
.concat([asset]);
} else {
obj.assetsByChunkName[chunk.name] = asset;
}
}
}
}
}
obj.assets.sort(sortByField(sortAssets, obj.assets));
}
const fnChunkGroup = groupMap => {
const obj = {};
for (const keyValuePair of groupMap) {
const name = keyValuePair[0];
const cg = keyValuePair[1];
const children = cg.getChildrenByOrders();
obj[name] = {
chunks: cg.chunks.map(c => c.id),
assets: cg.chunks.reduce(
(array, c) => array.concat(c.files || []),
[]
),
children: Object.keys(children).reduce((obj, key) => {
const groups = children[key];
obj[key] = groups.map(group => ({
name: group.name,
chunks: group.chunks.map(c => c.id),
assets: group.chunks.reduce(
(array, c) => array.concat(c.files || []),
[]
)
}));
return obj;
}, Object.create(null)),
childAssets: Object.keys(children).reduce((obj, key) => {
const groups = children[key];
obj[key] = Array.from(
groups.reduce((set, group) => {
for (const chunk of group.chunks) {
for (const asset of chunk.files) {
set.add(asset);
}
}
return set;
}, new Set())
);
return obj;
}, Object.create(null))
};
if (showPerformance) {
obj[name].isOverSizeLimit = cg.isOverSizeLimit;
}
}
return obj;
};
if (showEntrypoints) {
obj.entrypoints = fnChunkGroup(compilation.entrypoints);
}
if (showChunkGroups) {
obj.namedChunkGroups = fnChunkGroup(compilation.namedChunkGroups);
}
const fnModule = module => {
const path = [];
let current = module;
while (current.issuer) {
path.push((current = current.issuer));
}
path.reverse();
const obj = {
id: module.id,
identifier: module.identifier(),
name: module.readableIdentifier(requestShortener),
index: module.index,
index2: module.index2,
size: module.size(),
cacheable: module.buildInfo.cacheable,
built: !!module.built,
optional: module.optional,
prefetched: module.prefetched,
chunks: Array.from(module.chunksIterable, chunk => chunk.id),
issuer: module.issuer && module.issuer.identifier(),
issuerId: module.issuer && module.issuer.id,
issuerName:
module.issuer && module.issuer.readableIdentifier(requestShortener),
issuerPath:
module.issuer &&
path.map(module => ({
id: module.id,
identifier: module.identifier(),
name: module.readableIdentifier(requestShortener),
profile: module.profile
})),
profile: module.profile,
failed: !!module.error,
errors: module.errors ? module.errors.length : 0,
warnings: module.warnings ? module.warnings.length : 0
};
if (showModuleAssets) {
obj.assets = Object.keys(module.buildInfo.assets || {});
}
if (showReasons) {
obj.reasons = module.reasons
.sort((a, b) => {
if (a.module && !b.module) return -1;
if (!a.module && b.module) return 1;
if (a.module && b.module) {
const cmp = compareId(a.module.id, b.module.id);
if (cmp) return cmp;
}
if (a.dependency && !b.dependency) return -1;
if (!a.dependency && b.dependency) return 1;
if (a.dependency && b.dependency) {
const cmp = compareLocations(a.dependency.loc, b.dependency.loc);
if (cmp) return cmp;
if (a.dependency.type < b.dependency.type) return -1;
if (a.dependency.type > b.dependency.type) return 1;
}
return 0;
})
.map(reason => {
const obj = {
moduleId: reason.module ? reason.module.id : null,
moduleIdentifier: reason.module
? reason.module.identifier()
: null,
module: reason.module
? reason.module.readableIdentifier(requestShortener)
: null,
moduleName: reason.module
? reason.module.readableIdentifier(requestShortener)
: null,
type: reason.dependency ? reason.dependency.type : null,
explanation: reason.explanation,
userRequest: reason.dependency
? reason.dependency.userRequest
: null
};
if (reason.dependency) {
const locInfo = formatLocation(reason.dependency.loc);
if (locInfo) {
obj.loc = locInfo;
}
}
return obj;
});
}
if (showUsedExports) {
if (module.used === true) {
obj.usedExports = module.usedExports;
} else if (module.used === false) {
obj.usedExports = false;
}
}
if (showProvidedExports) {
obj.providedExports = Array.isArray(module.buildMeta.providedExports)
? module.buildMeta.providedExports
: null;
}
if (showOptimizationBailout) {
obj.optimizationBailout = module.optimizationBailout.map(item => {
if (typeof item === "function") return item(requestShortener);
return item;
});
}
if (showDepth) {
obj.depth = module.depth;
}
if (showNestedModules) {
if (module.modules) {
const modules = module.modules;
obj.modules = modules
.sort(sortByField("depth", modules))
.filter(createModuleFilter())
.map(fnModule);
obj.filteredModules = modules.length - obj.modules.length;
obj.modules.sort(sortByField(sortModules, obj.modules));
}
}
if (showSource && module._source) {
obj.source = module._source.source();
}
return obj;
};
if (showChunks) {
obj.chunks = compilation.chunks.map(chunk => {
const parents = new Set();
const children = new Set();
const siblings = new Set();
const childIdByOrder = chunk.getChildIdsByOrders();
for (const chunkGroup of chunk.groupsIterable) {
for (const parentGroup of chunkGroup.parentsIterable) {
for (const chunk of parentGroup.chunks) {
parents.add(chunk.id);
}
}
for (const childGroup of chunkGroup.childrenIterable) {
for (const chunk of childGroup.chunks) {
children.add(chunk.id);
}
}
for (const sibling of chunkGroup.chunks) {
if (sibling !== chunk) siblings.add(sibling.id);
}
}
const obj = {
id: chunk.id,
rendered: chunk.rendered,
initial: chunk.canBeInitial(),
entry: chunk.hasRuntime(),
recorded: chunk.recorded,
reason: chunk.chunkReason,
size: chunk.modulesSize(),
names: chunk.name ? [chunk.name] : [],
files: chunk.files.slice(),
hash: chunk.renderedHash,
siblings: Array.from(siblings).sort(compareId),
parents: Array.from(parents).sort(compareId),
children: Array.from(children).sort(compareId),
childrenByOrder: childIdByOrder
};
if (showChunkModules) {
const modules = chunk.getModules();
obj.modules = modules
.slice()
.sort(sortByField("depth", modules))
.filter(createModuleFilter())
.map(fnModule);
obj.filteredModules = chunk.getNumberOfModules() - obj.modules.length;
obj.modules.sort(sortByField(sortModules, obj.modules));
}
if (showChunkOrigins) {
obj.origins = Array.from(chunk.groupsIterable, g => g.origins)
.reduce((a, b) => a.concat(b), [])
.map(origin => ({
moduleId: origin.module ? origin.module.id : undefined,
module: origin.module ? origin.module.identifier() : "",
moduleIdentifier: origin.module ? origin.module.identifier() : "",
moduleName: origin.module
? origin.module.readableIdentifier(requestShortener)
: "",
loc: formatLocation(origin.loc),
request: origin.request,
reasons: origin.reasons || []
}))
.sort((a, b) => {
const cmp1 = compareId(a.moduleId, b.moduleId);
if (cmp1) return cmp1;
const cmp2 = compareId(a.loc, b.loc);
if (cmp2) return cmp2;
const cmp3 = compareId(a.request, b.request);
if (cmp3) return cmp3;
return 0;
});
}
return obj;
});
obj.chunks.sort(sortByField(sortChunks, obj.chunks));
}
if (showModules) {
obj.modules = compilation.modules
.slice()
.sort(sortByField("depth", compilation.modules))
.filter(createModuleFilter())
.map(fnModule);
obj.filteredModules = compilation.modules.length - obj.modules.length;
obj.modules.sort(sortByField(sortModules, obj.modules));
}
if (showLogging) {
const util = __webpack_require__(31669);
obj.logging = {};
let acceptedTypes;
let collapsedGroups = false;
switch (showLogging) {
case "none":
acceptedTypes = new Set([]);
break;
case "error":
acceptedTypes = new Set([LogType.error]);
break;
case "warn":
acceptedTypes = new Set([LogType.error, LogType.warn]);
break;
case "info":
acceptedTypes = new Set([LogType.error, LogType.warn, LogType.info]);
break;
case true:
case "log":
acceptedTypes = new Set([
LogType.error,
LogType.warn,
LogType.info,
LogType.log,
LogType.group,
LogType.groupEnd,
LogType.groupCollapsed,
LogType.clear
]);
break;
case "verbose":
acceptedTypes = new Set([
LogType.error,
LogType.warn,
LogType.info,
LogType.log,
LogType.group,
LogType.groupEnd,
LogType.groupCollapsed,
LogType.profile,
LogType.profileEnd,
LogType.time,
LogType.status,
LogType.clear
]);
collapsedGroups = true;
break;
}
for (const [origin, logEntries] of compilation.logging) {
const debugMode = loggingDebug.some(fn => fn(origin));
let collapseCounter = 0;
let processedLogEntries = logEntries;
if (!debugMode) {
processedLogEntries = processedLogEntries.filter(entry => {
if (!acceptedTypes.has(entry.type)) return false;
if (!collapsedGroups) {
switch (entry.type) {
case LogType.groupCollapsed:
collapseCounter++;
return collapseCounter === 1;
case LogType.group:
if (collapseCounter > 0) collapseCounter++;
return collapseCounter === 0;
case LogType.groupEnd:
if (collapseCounter > 0) {
collapseCounter--;
return false;
}
return true;
default:
return collapseCounter === 0;
}
}
return true;
});
}
processedLogEntries = processedLogEntries.map(entry => {
let message = undefined;
if (entry.type === LogType.time) {
message = `${entry.args[0]}: ${entry.args[1] * 1000 +
entry.args[2] / 1000000}ms`;
} else if (entry.args && entry.args.length > 0) {
message = util.format(entry.args[0], ...entry.args.slice(1));
}
return {
type:
(debugMode || collapsedGroups) &&
entry.type === LogType.groupCollapsed
? LogType.group
: entry.type,
message,
trace: showLoggingTrace && entry.trace ? entry.trace : undefined
};
});
let name = identifierUtils
.makePathsRelative(context, origin, compilation.cache)
.replace(/\|/g, " ");
if (name in obj.logging) {
let i = 1;
while (`${name}#${i}` in obj.logging) {
i++;
}
name = `${name}#${i}`;
}
obj.logging[name] = {
entries: processedLogEntries,
filteredEntries: logEntries.length - processedLogEntries.length,
debug: debugMode
};
}
}
if (showChildren) {
obj.children = compilation.children.map((child, idx) => {
const childOptions = Stats.getChildOptions(options, idx);
const obj = new Stats(child).toJson(childOptions, forToString);
delete obj.hash;
delete obj.version;
if (child.name) {
obj.name = identifierUtils.makePathsRelative(
context,
child.name,
compilation.cache
);
}
return obj;
});
}
return obj;
}
toString(options) {
if (typeof options === "boolean" || typeof options === "string") {
options = Stats.presetToOptions(options);
} else if (!options) {
options = {};
}
const useColors = optionsOrFallback(options.colors, false);
const obj = this.toJson(options, true);
return Stats.jsonToString(obj, useColors);
}
static jsonToString(obj, useColors) {
const buf = [];
const defaultColors = {
bold: "\u001b[1m",
yellow: "\u001b[1m\u001b[33m",
red: "\u001b[1m\u001b[31m",
green: "\u001b[1m\u001b[32m",
cyan: "\u001b[1m\u001b[36m",
magenta: "\u001b[1m\u001b[35m"
};
const colors = Object.keys(defaultColors).reduce(
(obj, color) => {
obj[color] = str => {
if (useColors) {
buf.push(
useColors === true || useColors[color] === undefined
? defaultColors[color]
: useColors[color]
);
}
buf.push(str);
if (useColors) {
buf.push("\u001b[39m\u001b[22m");
}
};
return obj;
},
{
normal: str => buf.push(str)
}
);
const coloredTime = time => {
let times = [800, 400, 200, 100];
if (obj.time) {
times = [obj.time / 2, obj.time / 4, obj.time / 8, obj.time / 16];
}
if (time < times[3]) colors.normal(`${time}ms`);
else if (time < times[2]) colors.bold(`${time}ms`);
else if (time < times[1]) colors.green(`${time}ms`);
else if (time < times[0]) colors.yellow(`${time}ms`);
else colors.red(`${time}ms`);
};
const newline = () => buf.push("\n");
const getText = (arr, row, col) => {
return arr[row][col].value;
};
const table = (array, align, splitter) => {
const rows = array.length;
const cols = array[0].length;
const colSizes = new Array(cols);
for (let col = 0; col < cols; col++) {
colSizes[col] = 0;
}
for (let row = 0; row < rows; row++) {
for (let col = 0; col < cols; col++) {
const value = `${getText(array, row, col)}`;
if (value.length > colSizes[col]) {
colSizes[col] = value.length;
}
}
}
for (let row = 0; row < rows; row++) {
for (let col = 0; col < cols; col++) {
const format = array[row][col].color;
const value = `${getText(array, row, col)}`;
let l = value.length;
if (align[col] === "l") {
format(value);
}
for (; l < colSizes[col] && col !== cols - 1; l++) {
colors.normal(" ");
}
if (align[col] === "r") {
format(value);
}
if (col + 1 < cols && colSizes[col] !== 0) {
colors.normal(splitter || " ");
}
}
newline();
}
};
const getAssetColor = (asset, defaultColor) => {
if (asset.isOverSizeLimit) {
return colors.yellow;
}
return defaultColor;
};
if (obj.hash) {
colors.normal("Hash: ");
colors.bold(obj.hash);
newline();
}
if (obj.version) {
colors.normal("Version: webpack ");
colors.bold(obj.version);
newline();
}
if (typeof obj.time === "number") {
colors.normal("Time: ");
colors.bold(obj.time);
colors.normal("ms");
newline();
}
if (typeof obj.builtAt === "number") {
const builtAtDate = new Date(obj.builtAt);
let timeZone = undefined;
try {
builtAtDate.toLocaleTimeString();
} catch (err) {
// Force UTC if runtime timezone is unsupported
timeZone = "UTC";
}
colors.normal("Built at: ");
colors.normal(
builtAtDate.toLocaleDateString(undefined, {
day: "2-digit",
month: "2-digit",
year: "numeric",
timeZone
})
);
colors.normal(" ");
colors.bold(builtAtDate.toLocaleTimeString(undefined, { timeZone }));
newline();
}
if (obj.env) {
colors.normal("Environment (--env): ");
colors.bold(JSON.stringify(obj.env, null, 2));
newline();
}
if (obj.publicPath) {
colors.normal("PublicPath: ");
colors.bold(obj.publicPath);
newline();
}
if (obj.assets && obj.assets.length > 0) {
const t = [
[
{
value: "Asset",
color: colors.bold
},
{
value: "Size",
color: colors.bold
},
{
value: "Chunks",
color: colors.bold
},
{
value: "",
color: colors.bold
},
{
value: "",
color: colors.bold
},
{
value: "Chunk Names",
color: colors.bold
}
]
];
for (const asset of obj.assets) {
t.push([
{
value: asset.name,
color: getAssetColor(asset, colors.green)
},
{
value: SizeFormatHelpers.formatSize(asset.size),
color: getAssetColor(asset, colors.normal)
},
{
value: asset.chunks.join(", "),
color: colors.bold
},
{
value: [
asset.emitted && "[emitted]",
asset.info.immutable && "[immutable]",
asset.info.development && "[dev]",
asset.info.hotModuleReplacement && "[hmr]"
]
.filter(Boolean)
.join(" "),
color: colors.green
},
{
value: asset.isOverSizeLimit ? "[big]" : "",
color: getAssetColor(asset, colors.normal)
},
{
value: asset.chunkNames.join(", "),
color: colors.normal
}
]);
}
table(t, "rrrlll");
}
if (obj.filteredAssets > 0) {
colors.normal(" ");
if (obj.assets.length > 0) colors.normal("+ ");
colors.normal(obj.filteredAssets);
if (obj.assets.length > 0) colors.normal(" hidden");
colors.normal(obj.filteredAssets !== 1 ? " assets" : " asset");
newline();
}
const processChunkGroups = (namedGroups, prefix) => {
for (const name of Object.keys(namedGroups)) {
const cg = namedGroups[name];
colors.normal(`${prefix} `);
colors.bold(name);
if (cg.isOverSizeLimit) {
colors.normal(" ");
colors.yellow("[big]");
}
colors.normal(" =");
for (const asset of cg.assets) {
colors.normal(" ");
colors.green(asset);
}
for (const name of Object.keys(cg.childAssets)) {
const assets = cg.childAssets[name];
if (assets && assets.length > 0) {
colors.normal(" ");
colors.magenta(`(${name}:`);
for (const asset of assets) {
colors.normal(" ");
colors.green(asset);
}
colors.magenta(")");
}
}
newline();
}
};
if (obj.entrypoints) {
processChunkGroups(obj.entrypoints, "Entrypoint");
}
if (obj.namedChunkGroups) {
let outputChunkGroups = obj.namedChunkGroups;
if (obj.entrypoints) {
outputChunkGroups = Object.keys(outputChunkGroups)
.filter(name => !obj.entrypoints[name])
.reduce((result, name) => {
result[name] = obj.namedChunkGroups[name];
return result;
}, {});
}
processChunkGroups(outputChunkGroups, "Chunk Group");
}
const modulesByIdentifier = {};
if (obj.modules) {
for (const module of obj.modules) {
modulesByIdentifier[`$${module.identifier}`] = module;
}
} else if (obj.chunks) {
for (const chunk of obj.chunks) {
if (chunk.modules) {
for (const module of chunk.modules) {
modulesByIdentifier[`$${module.identifier}`] = module;
}
}
}
}
const processModuleAttributes = module => {
colors.normal(" ");
colors.normal(SizeFormatHelpers.formatSize(module.size));
if (module.chunks) {
for (const chunk of module.chunks) {
colors.normal(" {");
colors.yellow(chunk);
colors.normal("}");
}
}
if (typeof module.depth === "number") {
colors.normal(` [depth ${module.depth}]`);
}
if (module.cacheable === false) {
colors.red(" [not cacheable]");
}
if (module.optional) {
colors.yellow(" [optional]");
}
if (module.built) {
colors.green(" [built]");
}
if (module.assets && module.assets.length) {
colors.magenta(
` [${module.assets.length} asset${
module.assets.length === 1 ? "" : "s"
}]`
);
}
if (module.prefetched) {
colors.magenta(" [prefetched]");
}
if (module.failed) colors.red(" [failed]");
if (module.warnings) {
colors.yellow(
` [${module.warnings} warning${module.warnings === 1 ? "" : "s"}]`
);
}
if (module.errors) {
colors.red(
` [${module.errors} error${module.errors === 1 ? "" : "s"}]`
);
}
};
const processModuleContent = (module, prefix) => {
if (Array.isArray(module.providedExports)) {
colors.normal(prefix);
if (module.providedExports.length === 0) {
colors.cyan("[no exports]");
} else {
colors.cyan(`[exports: ${module.providedExports.join(", ")}]`);
}
newline();
}
if (module.usedExports !== undefined) {
if (module.usedExports !== true) {
colors.normal(prefix);
if (module.usedExports === null) {
colors.cyan("[used exports unknown]");
} else if (module.usedExports === false) {
colors.cyan("[no exports used]");
} else if (
Array.isArray(module.usedExports) &&
module.usedExports.length === 0
) {
colors.cyan("[no exports used]");
} else if (Array.isArray(module.usedExports)) {
const providedExportsCount = Array.isArray(module.providedExports)
? module.providedExports.length
: null;
if (
providedExportsCount !== null &&
providedExportsCount === module.usedExports.length
) {
colors.cyan("[all exports used]");
} else {
colors.cyan(
`[only some exports used: ${module.usedExports.join(", ")}]`
);
}
}
newline();
}
}
if (Array.isArray(module.optimizationBailout)) {
for (const item of module.optimizationBailout) {
colors.normal(prefix);
colors.yellow(item);
newline();
}
}
if (module.reasons) {
for (const reason of module.reasons) {
colors.normal(prefix);
if (reason.type) {
colors.normal(reason.type);
colors.normal(" ");
}
if (reason.userRequest) {
colors.cyan(reason.userRequest);
colors.normal(" ");
}
if (reason.moduleId !== null) {
colors.normal("[");
colors.normal(reason.moduleId);
colors.normal("]");
}
if (reason.module && reason.module !== reason.moduleId) {
colors.normal(" ");
colors.magenta(reason.module);
}
if (reason.loc) {
colors.normal(" ");
colors.normal(reason.loc);
}
if (reason.explanation) {
colors.normal(" ");
colors.cyan(reason.explanation);
}
newline();
}
}
if (module.profile) {
colors.normal(prefix);
let sum = 0;
if (module.issuerPath) {
for (const m of module.issuerPath) {
colors.normal("[");
colors.normal(m.id);
colors.normal("] ");
if (m.profile) {
const time = (m.profile.factory || 0) + (m.profile.building || 0);
coloredTime(time);
sum += time;
colors.normal(" ");
}
colors.normal("-> ");
}
}
for (const key of Object.keys(module.profile)) {
colors.normal(`${key}:`);
const time = module.profile[key];
coloredTime(time);
colors.normal(" ");
sum += time;
}
colors.normal("= ");
coloredTime(sum);
newline();
}
if (module.modules) {
processModulesList(module, prefix + "| ");
}
};
const processModulesList = (obj, prefix) => {
if (obj.modules) {
let maxModuleId = 0;
for (const module of obj.modules) {
if (typeof module.id === "number") {
if (maxModuleId < module.id) maxModuleId = module.id;
}
}
let contentPrefix = prefix + " ";
if (maxModuleId >= 10) contentPrefix += " ";
if (maxModuleId >= 100) contentPrefix += " ";
if (maxModuleId >= 1000) contentPrefix += " ";
for (const module of obj.modules) {
colors.normal(prefix);
const name = module.name || module.identifier;
if (typeof module.id === "string" || typeof module.id === "number") {
if (typeof module.id === "number") {
if (module.id < 1000 && maxModuleId >= 1000) colors.normal(" ");
if (module.id < 100 && maxModuleId >= 100) colors.normal(" ");
if (module.id < 10 && maxModuleId >= 10) colors.normal(" ");
} else {
if (maxModuleId >= 1000) colors.normal(" ");
if (maxModuleId >= 100) colors.normal(" ");
if (maxModuleId >= 10) colors.normal(" ");
}
if (name !== module.id) {
colors.normal("[");
colors.normal(module.id);
colors.normal("]");
colors.normal(" ");
} else {
colors.normal("[");
colors.bold(module.id);
colors.normal("]");
}
}
if (name !== module.id) {
colors.bold(name);
}
processModuleAttributes(module);
newline();
processModuleContent(module, contentPrefix);
}
if (obj.filteredModules > 0) {
colors.normal(prefix);
colors.normal(" ");
if (obj.modules.length > 0) colors.normal(" + ");
colors.normal(obj.filteredModules);
if (obj.modules.length > 0) colors.normal(" hidden");
colors.normal(obj.filteredModules !== 1 ? " modules" : " module");
newline();
}
}
};
if (obj.chunks) {
for (const chunk of obj.chunks) {
colors.normal("chunk ");
if (chunk.id < 1000) colors.normal(" ");
if (chunk.id < 100) colors.normal(" ");
if (chunk.id < 10) colors.normal(" ");
colors.normal("{");
colors.yellow(chunk.id);
colors.normal("} ");
colors.green(chunk.files.join(", "));
if (chunk.names && chunk.names.length > 0) {
colors.normal(" (");
colors.normal(chunk.names.join(", "));
colors.normal(")");
}
colors.normal(" ");
colors.normal(SizeFormatHelpers.formatSize(chunk.size));
for (const id of chunk.parents) {
colors.normal(" <{");
colors.yellow(id);
colors.normal("}>");
}
for (const id of chunk.siblings) {
colors.normal(" ={");
colors.yellow(id);
colors.normal("}=");
}
for (const id of chunk.children) {
colors.normal(" >{");
colors.yellow(id);
colors.normal("}<");
}
if (chunk.childrenByOrder) {
for (const name of Object.keys(chunk.childrenByOrder)) {
const children = chunk.childrenByOrder[name];
colors.normal(" ");
colors.magenta(`(${name}:`);
for (const id of children) {
colors.normal(" {");
colors.yellow(id);
colors.normal("}");
}
colors.magenta(")");
}
}
if (chunk.entry) {
colors.yellow(" [entry]");
} else if (chunk.initial) {
colors.yellow(" [initial]");
}
if (chunk.rendered) {
colors.green(" [rendered]");
}
if (chunk.recorded) {
colors.green(" [recorded]");
}
if (chunk.reason) {
colors.yellow(` ${chunk.reason}`);
}
newline();
if (chunk.origins) {
for (const origin of chunk.origins) {
colors.normal(" > ");
if (origin.reasons && origin.reasons.length) {
colors.yellow(origin.reasons.join(" "));
colors.normal(" ");
}
if (origin.request) {
colors.normal(origin.request);
colors.normal(" ");
}
if (origin.module) {
colors.normal("[");
colors.normal(origin.moduleId);
colors.normal("] ");
const module = modulesByIdentifier[`$${origin.module}`];
if (module) {
colors.bold(module.name);
colors.normal(" ");
}
}
if (origin.loc) {
colors.normal(origin.loc);
}
newline();
}
}
processModulesList(chunk, " ");
}
}
processModulesList(obj, "");
if (obj.logging) {
for (const origin of Object.keys(obj.logging)) {
const logData = obj.logging[origin];
if (logData.entries.length > 0) {
newline();
if (logData.debug) {
colors.red("DEBUG ");
}
colors.bold("LOG from " + origin);
newline();
let indent = "";
for (const entry of logData.entries) {
let color = colors.normal;
let prefix = " ";
switch (entry.type) {
case LogType.clear:
colors.normal(`${indent}-------`);
newline();
continue;
case LogType.error:
color = colors.red;
prefix = "<e> ";
break;
case LogType.warn:
color = colors.yellow;
prefix = "<w> ";
break;
case LogType.info:
color = colors.green;
prefix = "<i> ";
break;
case LogType.log:
color = colors.bold;
break;
case LogType.trace:
case LogType.debug:
color = colors.normal;
break;
case LogType.status:
color = colors.magenta;
prefix = "<s> ";
break;
case LogType.profile:
color = colors.magenta;
prefix = "<p> ";
break;
case LogType.profileEnd:
color = colors.magenta;
prefix = "</p> ";
break;
case LogType.time:
color = colors.magenta;
prefix = "<t> ";
break;
case LogType.group:
color = colors.cyan;
prefix = "<-> ";
break;
case LogType.groupCollapsed:
color = colors.cyan;
prefix = "<+> ";
break;
case LogType.groupEnd:
if (indent.length >= 2)
indent = indent.slice(0, indent.length - 2);
continue;
}
if (entry.message) {
for (const line of entry.message.split("\n")) {
colors.normal(`${indent}${prefix}`);
color(line);
newline();
}
}
if (entry.trace) {
for (const line of entry.trace) {
colors.normal(`${indent}| ${line}`);
newline();
}
}
switch (entry.type) {
case LogType.group:
indent += " ";
break;
}
}
if (logData.filteredEntries) {
colors.normal(`+ ${logData.filteredEntries} hidden lines`);
newline();
}
}
}
}
if (obj._showWarnings && obj.warnings) {
for (const warning of obj.warnings) {
newline();
colors.yellow(`WARNING in ${warning}`);
newline();
}
}
if (obj._showErrors && obj.errors) {
for (const error of obj.errors) {
newline();
colors.red(`ERROR in ${error}`);
newline();
}
}
if (obj.children) {
for (const child of obj.children) {
const childString = Stats.jsonToString(child, useColors);
if (childString) {
if (child.name) {
colors.normal("Child ");
colors.bold(child.name);
colors.normal(":");
} else {
colors.normal("Child");
}
newline();
buf.push(" ");
buf.push(childString.replace(/\n/g, "\n "));
newline();
}
}
}
if (obj.needAdditionalPass) {
colors.yellow(
"Compilation needs an additional pass and will compile again."
);
}
while (buf[buf.length - 1] === "\n") {
buf.pop();
}
return buf.join("");
}
static presetToOptions(name) {
// Accepted values: none, errors-only, minimal, normal, detailed, verbose
// Any other falsy value will behave as 'none', truthy values as 'normal'
const pn =
(typeof name === "string" && name.toLowerCase()) || name || "none";
switch (pn) {
case "none":
return {
all: false
};
case "verbose":
return {
entrypoints: true,
chunkGroups: true,
modules: false,
chunks: true,
chunkModules: true,
chunkOrigins: true,
depth: true,
env: true,
reasons: true,
usedExports: true,
providedExports: true,
optimizationBailout: true,
errorDetails: true,
publicPath: true,
logging: "verbose",
exclude: false,
maxModules: Infinity
};
case "detailed":
return {
entrypoints: true,
chunkGroups: true,
chunks: true,
chunkModules: false,
chunkOrigins: true,
depth: true,
usedExports: true,
providedExports: true,
optimizationBailout: true,
errorDetails: true,
publicPath: true,
logging: true,
exclude: false,
maxModules: Infinity
};
case "minimal":
return {
all: false,
modules: true,
maxModules: 0,
errors: true,
warnings: true,
logging: "warn"
};
case "errors-only":
return {
all: false,
errors: true,
moduleTrace: true,
logging: "error"
};
case "errors-warnings":
return {
all: false,
errors: true,
warnings: true,
logging: "warn"
};
default:
return {};
}
}
static getChildOptions(options, idx) {
let innerOptions;
if (Array.isArray(options.children)) {
if (idx < options.children.length) {
innerOptions = options.children[idx];
}
} else if (typeof options.children === "object" && options.children) {
innerOptions = options.children;
}
if (typeof innerOptions === "boolean" || typeof innerOptions === "string") {
innerOptions = Stats.presetToOptions(innerOptions);
}
if (!innerOptions) {
return options;
}
const childOptions = Object.assign({}, options);
delete childOptions.children; // do not inherit children
return Object.assign(childOptions, innerOptions);
}
}
module.exports = Stats;
/***/ }),
/***/ 97365:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Joel Denning @joeldenning
*/
const { ConcatSource } = __webpack_require__(53665);
const Template = __webpack_require__(96066);
/** @typedef {import("./Compilation")} Compilation */
/**
* @typedef {Object} SystemMainTemplatePluginOptions
* @param {string=} name the library name
*/
class SystemMainTemplatePlugin {
/**
* @param {SystemMainTemplatePluginOptions} options the plugin options
*/
constructor(options) {
this.name = options.name;
}
/**
* @param {Compilation} compilation the compilation instance
* @returns {void}
*/
apply(compilation) {
const { mainTemplate, chunkTemplate } = compilation;
const onRenderWithEntry = (source, chunk, hash) => {
const externals = chunk.getModules().filter(m => m.external);
// The name this bundle should be registered as with System
const name = this.name
? `${JSON.stringify(
mainTemplate.getAssetPath(this.name, { hash, chunk })
)}, `
: "";
// The array of dependencies that are external to webpack and will be provided by System
const systemDependencies = JSON.stringify(
externals.map(m =>
typeof m.request === "object" ? m.request.amd : m.request
)
);
// The name of the variable provided by System for exporting
const dynamicExport = "__WEBPACK_DYNAMIC_EXPORT__";
// An array of the internal variable names for the webpack externals
const externalWebpackNames = externals.map(
m => `__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(`${m.id}`)}__`
);
// Declaring variables for the internal variable names for the webpack externals
const externalVarDeclarations =
externalWebpackNames.length > 0
? `var ${externalWebpackNames.join(", ")};`
: "";
// The system.register format requires an array of setter functions for externals.
const setters =
externalWebpackNames.length === 0
? ""
: Template.asString([
"setters: [",
Template.indent(
externalWebpackNames
.map(external =>
Template.asString([
"function(module) {",
Template.indent(`${external} = module;`),
"}"
])
)
.join(",\n")
),
"],"
]);
return new ConcatSource(
Template.asString([
`System.register(${name}${systemDependencies}, function(${dynamicExport}) {`,
Template.indent([
externalVarDeclarations,
"return {",
Template.indent([
setters,
"execute: function() {",
Template.indent(`${dynamicExport}(`)
])
])
]) + "\n",
source,
"\n" +
Template.asString([
Template.indent([
Template.indent([Template.indent([");"]), "}"]),
"};"
]),
"})"
])
);
};
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.renderWithEntry.tap(
"SystemMainTemplatePlugin",
onRenderWithEntry
);
}
mainTemplate.hooks.globalHashPaths.tap(
"SystemMainTemplatePlugin",
paths => {
if (this.name) {
paths.push(this.name);
}
return paths;
}
);
mainTemplate.hooks.hash.tap("SystemMainTemplatePlugin", hash => {
hash.update("exports system");
if (this.name) {
hash.update(this.name);
}
});
}
}
module.exports = SystemMainTemplatePlugin;
/***/ }),
/***/ 96066:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./ModuleTemplate")} ModuleTemplate */
/** @typedef {import("webpack-sources").ConcatSource} ConcatSource */
const { ConcatSource } = __webpack_require__(53665);
const HotUpdateChunk = __webpack_require__(26782);
const START_LOWERCASE_ALPHABET_CODE = "a".charCodeAt(0);
const START_UPPERCASE_ALPHABET_CODE = "A".charCodeAt(0);
const DELTA_A_TO_Z = "z".charCodeAt(0) - START_LOWERCASE_ALPHABET_CODE + 1;
const FUNCTION_CONTENT_REGEX = /^function\s?\(\)\s?\{\r?\n?|\r?\n?\}$/g;
const INDENT_MULTILINE_REGEX = /^\t/gm;
const LINE_SEPARATOR_REGEX = /\r?\n/g;
const IDENTIFIER_NAME_REPLACE_REGEX = /^([^a-zA-Z$_])/;
const IDENTIFIER_ALPHA_NUMERIC_NAME_REPLACE_REGEX = /[^a-zA-Z0-9$]+/g;
const COMMENT_END_REGEX = /\*\//g;
const PATH_NAME_NORMALIZE_REPLACE_REGEX = /[^a-zA-Z0-9_!§$()=\-^°]+/g;
const MATCH_PADDED_HYPHENS_REPLACE_REGEX = /^-|-$/g;
/** @typedef {import("webpack-sources").Source} Source */
/**
* @typedef {Object} HasId
* @property {number | string} id
*/
/**
* @typedef {function(Module, number): boolean} ModuleFilterPredicate
*/
/**
* @param {HasId} a first id object to be sorted
* @param {HasId} b second id object to be sorted against
* @returns {-1|0|1} the sort value
*/
const stringifyIdSortPredicate = (a, b) => {
const aId = a.id + "";
const bId = b.id + "";
if (aId < bId) return -1;
if (aId > bId) return 1;
return 0;
};
class Template {
/**
*
* @param {Function} fn a runtime function (.runtime.js) "template"
* @returns {string} the updated and normalized function string
*/
static getFunctionContent(fn) {
return fn
.toString()
.replace(FUNCTION_CONTENT_REGEX, "")
.replace(INDENT_MULTILINE_REGEX, "")
.replace(LINE_SEPARATOR_REGEX, "\n");
}
/**
* @param {string} str the string converted to identifier
* @returns {string} created identifier
*/
static toIdentifier(str) {
if (typeof str !== "string") return "";
return str
.replace(IDENTIFIER_NAME_REPLACE_REGEX, "_$1")
.replace(IDENTIFIER_ALPHA_NUMERIC_NAME_REPLACE_REGEX, "_");
}
/**
*
* @param {string} str string to be converted to commented in bundle code
* @returns {string} returns a commented version of string
*/
static toComment(str) {
if (!str) return "";
return `/*! ${str.replace(COMMENT_END_REGEX, "* /")} */`;
}
/**
*
* @param {string} str string to be converted to "normal comment"
* @returns {string} returns a commented version of string
*/
static toNormalComment(str) {
if (!str) return "";
return `/* ${str.replace(COMMENT_END_REGEX, "* /")} */`;
}
/**
* @param {string} str string path to be normalized
* @returns {string} normalized bundle-safe path
*/
static toPath(str) {
if (typeof str !== "string") return "";
return str
.replace(PATH_NAME_NORMALIZE_REPLACE_REGEX, "-")
.replace(MATCH_PADDED_HYPHENS_REPLACE_REGEX, "");
}
// map number to a single character a-z, A-Z or <_ + number> if number is too big
/**
*
* @param {number} n number to convert to ident
* @returns {string} returns single character ident
*/
static numberToIdentifer(n) {
// lower case
if (n < DELTA_A_TO_Z) {
return String.fromCharCode(START_LOWERCASE_ALPHABET_CODE + n);
}
// upper case
if (n < DELTA_A_TO_Z * 2) {
return String.fromCharCode(
START_UPPERCASE_ALPHABET_CODE + n - DELTA_A_TO_Z
);
}
// use multiple letters
return (
Template.numberToIdentifer(n % (2 * DELTA_A_TO_Z)) +
Template.numberToIdentifer(Math.floor(n / (2 * DELTA_A_TO_Z)))
);
}
/**
*
* @param {string | string[]} s string to convert to identity
* @returns {string} converted identity
*/
static indent(s) {
if (Array.isArray(s)) {
return s.map(Template.indent).join("\n");
} else {
const str = s.trimRight();
if (!str) return "";
const ind = str[0] === "\n" ? "" : "\t";
return ind + str.replace(/\n([^\n])/g, "\n\t$1");
}
}
/**
*
* @param {string|string[]} s string to create prefix for
* @param {string} prefix prefix to compose
* @returns {string} returns new prefix string
*/
static prefix(s, prefix) {
const str = Template.asString(s).trim();
if (!str) return "";
const ind = str[0] === "\n" ? "" : prefix;
return ind + str.replace(/\n([^\n])/g, "\n" + prefix + "$1");
}
/**
*
* @param {string|string[]} str string or string collection
* @returns {string} returns a single string from array
*/
static asString(str) {
if (Array.isArray(str)) {
return str.join("\n");
}
return str;
}
/**
* @typedef {Object} WithId
* @property {string|number} id
*/
/**
* @param {WithId[]} modules a collection of modules to get array bounds for
* @returns {[number, number] | false} returns the upper and lower array bounds
* or false if not every module has a number based id
*/
static getModulesArrayBounds(modules) {
let maxId = -Infinity;
let minId = Infinity;
for (const module of modules) {
if (typeof module.id !== "number") return false;
if (maxId < module.id) maxId = /** @type {number} */ (module.id);
if (minId > module.id) minId = /** @type {number} */ (module.id);
}
if (minId < 16 + ("" + minId).length) {
// add minId x ',' instead of 'Array(minId).concat(…)'
minId = 0;
}
const objectOverhead = modules
.map(module => (module.id + "").length + 2)
.reduce((a, b) => a + b, -1);
const arrayOverhead =
minId === 0 ? maxId : 16 + ("" + minId).length + maxId;
return arrayOverhead < objectOverhead ? [minId, maxId] : false;
}
/**
* @param {Chunk} chunk chunk whose modules will be rendered
* @param {ModuleFilterPredicate} filterFn function used to filter modules from chunk to render
* @param {ModuleTemplate} moduleTemplate ModuleTemplate instance used to render modules
* @param {TODO | TODO[]} dependencyTemplates templates needed for each module to render dependencies
* @param {string=} prefix applying prefix strings
* @returns {ConcatSource} rendered chunk modules in a Source object
*/
static renderChunkModules(
chunk,
filterFn,
moduleTemplate,
dependencyTemplates,
prefix = ""
) {
const source = new ConcatSource();
const modules = chunk.getModules().filter(filterFn);
let removedModules;
if (chunk instanceof HotUpdateChunk) {
removedModules = chunk.removedModules;
}
if (
modules.length === 0 &&
(!removedModules || removedModules.length === 0)
) {
source.add("[]");
return source;
}
/** @type {{id: string|number, source: Source|string}[]} */
const allModules = modules.map(module => {
return {
id: module.id,
source: moduleTemplate.render(module, dependencyTemplates, {
chunk
})
};
});
if (removedModules && removedModules.length > 0) {
for (const id of removedModules) {
allModules.push({
id,
source: "false"
});
}
}
const bounds = Template.getModulesArrayBounds(allModules);
if (bounds) {
// Render a spare array
const minId = bounds[0];
const maxId = bounds[1];
if (minId !== 0) {
source.add(`Array(${minId}).concat(`);
}
source.add("[\n");
/** @type {Map<string|number, {id: string|number, source: Source|string}>} */
const modules = new Map();
for (const module of allModules) {
modules.set(module.id, module);
}
for (let idx = minId; idx <= maxId; idx++) {
const module = modules.get(idx);
if (idx !== minId) {
source.add(",\n");
}
source.add(`/* ${idx} */`);
if (module) {
source.add("\n");
source.add(module.source);
}
}
source.add("\n" + prefix + "]");
if (minId !== 0) {
source.add(")");
}
} else {
// Render an object
source.add("{\n");
allModules.sort(stringifyIdSortPredicate).forEach((module, idx) => {
if (idx !== 0) {
source.add(",\n");
}
source.add(`\n/***/ ${JSON.stringify(module.id)}:\n`);
source.add(module.source);
});
source.add(`\n\n${prefix}}`);
}
return source;
}
}
module.exports = Template;
/***/ }),
/***/ 76032:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Jason Anderson @diurnalist
*/
const REGEXP_HASH = /\[hash(?::(\d+))?\]/gi,
REGEXP_CHUNKHASH = /\[chunkhash(?::(\d+))?\]/gi,
REGEXP_MODULEHASH = /\[modulehash(?::(\d+))?\]/gi,
REGEXP_CONTENTHASH = /\[contenthash(?::(\d+))?\]/gi,
REGEXP_NAME = /\[name\]/gi,
REGEXP_ID = /\[id\]/gi,
REGEXP_MODULEID = /\[moduleid\]/gi,
REGEXP_FILE = /\[file\]/gi,
REGEXP_QUERY = /\[query\]/gi,
REGEXP_FILEBASE = /\[filebase\]/gi,
REGEXP_URL = /\[url\]/gi;
// Using global RegExp for .test is dangerous
// We use a normal RegExp instead of .test
const REGEXP_HASH_FOR_TEST = new RegExp(REGEXP_HASH.source, "i"),
REGEXP_CHUNKHASH_FOR_TEST = new RegExp(REGEXP_CHUNKHASH.source, "i"),
REGEXP_CONTENTHASH_FOR_TEST = new RegExp(REGEXP_CONTENTHASH.source, "i"),
REGEXP_NAME_FOR_TEST = new RegExp(REGEXP_NAME.source, "i");
const withHashLength = (replacer, handlerFn, assetInfo) => {
const fn = (match, hashLength, ...args) => {
if (assetInfo) assetInfo.immutable = true;
const length = hashLength && parseInt(hashLength, 10);
if (length && handlerFn) {
return handlerFn(length);
}
const hash = replacer(match, hashLength, ...args);
return length ? hash.slice(0, length) : hash;
};
return fn;
};
const getReplacer = (value, allowEmpty) => {
const fn = (match, ...args) => {
// last argument in replacer is the entire input string
const input = args[args.length - 1];
if (value === null || value === undefined) {
if (!allowEmpty) {
throw new Error(
`Path variable ${match} not implemented in this context: ${input}`
);
}
return "";
} else {
return `${escapePathVariables(value)}`;
}
};
return fn;
};
const escapePathVariables = value => {
return typeof value === "string"
? value.replace(/\[(\\*[\w:]+\\*)\]/gi, "[\\$1\\]")
: value;
};
const replacePathVariables = (path, data, assetInfo) => {
const chunk = data.chunk;
const chunkId = chunk && chunk.id;
const chunkName = chunk && (chunk.name || chunk.id);
const chunkHash = chunk && (chunk.renderedHash || chunk.hash);
const chunkHashWithLength = chunk && chunk.hashWithLength;
const contentHashType = data.contentHashType;
const contentHash =
(chunk && chunk.contentHash && chunk.contentHash[contentHashType]) ||
data.contentHash;
const contentHashWithLength =
(chunk &&
chunk.contentHashWithLength &&
chunk.contentHashWithLength[contentHashType]) ||
data.contentHashWithLength;
const module = data.module;
const moduleId = module && module.id;
const moduleHash = module && (module.renderedHash || module.hash);
const moduleHashWithLength = module && module.hashWithLength;
if (typeof path === "function") {
path = path(data);
}
if (
data.noChunkHash &&
(REGEXP_CHUNKHASH_FOR_TEST.test(path) ||
REGEXP_CONTENTHASH_FOR_TEST.test(path))
) {
throw new Error(
`Cannot use [chunkhash] or [contenthash] for chunk in '${path}' (use [hash] instead)`
);
}
return (
path
.replace(
REGEXP_HASH,
withHashLength(getReplacer(data.hash), data.hashWithLength, assetInfo)
)
.replace(
REGEXP_CHUNKHASH,
withHashLength(getReplacer(chunkHash), chunkHashWithLength, assetInfo)
)
.replace(
REGEXP_CONTENTHASH,
withHashLength(
getReplacer(contentHash),
contentHashWithLength,
assetInfo
)
)
.replace(
REGEXP_MODULEHASH,
withHashLength(getReplacer(moduleHash), moduleHashWithLength, assetInfo)
)
.replace(REGEXP_ID, getReplacer(chunkId))
.replace(REGEXP_MODULEID, getReplacer(moduleId))
.replace(REGEXP_NAME, getReplacer(chunkName))
.replace(REGEXP_FILE, getReplacer(data.filename))
.replace(REGEXP_FILEBASE, getReplacer(data.basename))
// query is optional, it's OK if it's in a path but there's nothing to replace it with
.replace(REGEXP_QUERY, getReplacer(data.query, true))
// only available in sourceMappingURLComment
.replace(REGEXP_URL, getReplacer(data.url))
.replace(/\[\\(\\*[\w:]+\\*)\\\]/gi, "[$1]")
);
};
class TemplatedPathPlugin {
apply(compiler) {
compiler.hooks.compilation.tap("TemplatedPathPlugin", compilation => {
const mainTemplate = compilation.mainTemplate;
mainTemplate.hooks.assetPath.tap(
"TemplatedPathPlugin",
replacePathVariables
);
mainTemplate.hooks.globalHash.tap(
"TemplatedPathPlugin",
(chunk, paths) => {
const outputOptions = mainTemplate.outputOptions;
const publicPath = outputOptions.publicPath || "";
const filename = outputOptions.filename || "";
const chunkFilename =
outputOptions.chunkFilename || outputOptions.filename;
if (
REGEXP_HASH_FOR_TEST.test(publicPath) ||
REGEXP_CHUNKHASH_FOR_TEST.test(publicPath) ||
REGEXP_CONTENTHASH_FOR_TEST.test(publicPath) ||
REGEXP_NAME_FOR_TEST.test(publicPath)
)
return true;
if (REGEXP_HASH_FOR_TEST.test(filename)) return true;
if (REGEXP_HASH_FOR_TEST.test(chunkFilename)) return true;
if (REGEXP_HASH_FOR_TEST.test(paths.join("|"))) return true;
}
);
mainTemplate.hooks.hashForChunk.tap(
"TemplatedPathPlugin",
(hash, chunk) => {
const outputOptions = mainTemplate.outputOptions;
const chunkFilename =
outputOptions.chunkFilename || outputOptions.filename;
if (REGEXP_CHUNKHASH_FOR_TEST.test(chunkFilename)) {
hash.update(JSON.stringify(chunk.getChunkMaps(true).hash));
}
if (REGEXP_CONTENTHASH_FOR_TEST.test(chunkFilename)) {
hash.update(
JSON.stringify(
chunk.getChunkMaps(true).contentHash.javascript || {}
)
);
}
if (REGEXP_NAME_FOR_TEST.test(chunkFilename)) {
hash.update(JSON.stringify(chunk.getChunkMaps(true).name));
}
}
);
});
}
}
module.exports = TemplatedPathPlugin;
/***/ }),
/***/ 75374:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource, OriginalSource } = __webpack_require__(53665);
const Template = __webpack_require__(96066);
/** @typedef {import("../declarations/WebpackOptions").LibraryCustomUmdObject} LibraryCustomUmdObject */
/** @typedef {import("./Compilation")} Compilation */
/**
* @param {string[]} accessor the accessor to convert to path
* @returns {string} the path
*/
const accessorToObjectAccess = accessor => {
return accessor.map(a => `[${JSON.stringify(a)}]`).join("");
};
/**
* @param {string=} base the path prefix
* @param {string|string[]} accessor the accessor
* @param {string=} joinWith the element separator
* @returns {string} the path
*/
const accessorAccess = (base, accessor, joinWith = ", ") => {
const accessors = Array.isArray(accessor) ? accessor : [accessor];
return accessors
.map((_, idx) => {
const a = base
? base + accessorToObjectAccess(accessors.slice(0, idx + 1))
: accessors[0] + accessorToObjectAccess(accessors.slice(1, idx + 1));
if (idx === accessors.length - 1) return a;
if (idx === 0 && base === undefined)
return `${a} = typeof ${a} === "object" ? ${a} : {}`;
return `${a} = ${a} || {}`;
})
.join(joinWith);
};
/** @typedef {string | string[] | LibraryCustomUmdObject} UmdMainTemplatePluginName */
/**
* @typedef {Object} AuxiliaryCommentObject
* @property {string} root
* @property {string} commonjs
* @property {string} commonjs2
* @property {string} amd
*/
/**
* @typedef {Object} UmdMainTemplatePluginOption
* @property {boolean=} optionalAmdExternalAsGlobal
* @property {boolean} namedDefine
* @property {string | AuxiliaryCommentObject} auxiliaryComment
*/
class UmdMainTemplatePlugin {
/**
* @param {UmdMainTemplatePluginName} name the name of the UMD library
* @param {UmdMainTemplatePluginOption} options the plugin option
*/
constructor(name, options) {
if (typeof name === "object" && !Array.isArray(name)) {
this.name = name.root || name.amd || name.commonjs;
this.names = name;
} else {
this.name = name;
this.names = {
commonjs: name,
root: name,
amd: name
};
}
this.optionalAmdExternalAsGlobal = options.optionalAmdExternalAsGlobal;
this.namedDefine = options.namedDefine;
this.auxiliaryComment = options.auxiliaryComment;
}
/**
* @param {Compilation} compilation the compilation instance
* @returns {void}
*/
apply(compilation) {
const { mainTemplate, chunkTemplate, runtimeTemplate } = compilation;
const onRenderWithEntry = (source, chunk, hash) => {
let externals = chunk
.getModules()
.filter(
m =>
m.external &&
(m.externalType === "umd" || m.externalType === "umd2")
);
const optionalExternals = [];
let requiredExternals = [];
if (this.optionalAmdExternalAsGlobal) {
for (const m of externals) {
if (m.optional) {
optionalExternals.push(m);
} else {
requiredExternals.push(m);
}
}
externals = requiredExternals.concat(optionalExternals);
} else {
requiredExternals = externals;
}
const replaceKeys = str => {
return mainTemplate.getAssetPath(str, {
hash,
chunk
});
};
const externalsDepsArray = modules => {
return `[${replaceKeys(
modules
.map(m =>
JSON.stringify(
typeof m.request === "object" ? m.request.amd : m.request
)
)
.join(", ")
)}]`;
};
const externalsRootArray = modules => {
return replaceKeys(
modules
.map(m => {
let request = m.request;
if (typeof request === "object") request = request.root;
return `root${accessorToObjectAccess([].concat(request))}`;
})
.join(", ")
);
};
const externalsRequireArray = type => {
return replaceKeys(
externals
.map(m => {
let expr;
let request = m.request;
if (typeof request === "object") {
request = request[type];
}
if (request === undefined) {
throw new Error(
"Missing external configuration for type:" + type
);
}
if (Array.isArray(request)) {
expr = `require(${JSON.stringify(
request[0]
)})${accessorToObjectAccess(request.slice(1))}`;
} else {
expr = `require(${JSON.stringify(request)})`;
}
if (m.optional) {
expr = `(function webpackLoadOptionalExternalModule() { try { return ${expr}; } catch(e) {} }())`;
}
return expr;
})
.join(", ")
);
};
const externalsArguments = modules => {
return modules
.map(
m =>
`__WEBPACK_EXTERNAL_MODULE_${Template.toIdentifier(`${m.id}`)}__`
)
.join(", ");
};
const libraryName = library => {
return JSON.stringify(replaceKeys([].concat(library).pop()));
};
let amdFactory;
if (optionalExternals.length > 0) {
const wrapperArguments = externalsArguments(requiredExternals);
const factoryArguments =
requiredExternals.length > 0
? externalsArguments(requiredExternals) +
", " +
externalsRootArray(optionalExternals)
: externalsRootArray(optionalExternals);
amdFactory =
`function webpackLoadOptionalExternalModuleAmd(${wrapperArguments}) {\n` +
` return factory(${factoryArguments});\n` +
" }";
} else {
amdFactory = "factory";
}
const auxiliaryComment = this.auxiliaryComment;
const getAuxilaryComment = type => {
if (auxiliaryComment) {
if (typeof auxiliaryComment === "string")
return "\t//" + auxiliaryComment + "\n";
if (auxiliaryComment[type])
return "\t//" + auxiliaryComment[type] + "\n";
}
return "";
};
return new ConcatSource(
new OriginalSource(
"(function webpackUniversalModuleDefinition(root, factory) {\n" +
getAuxilaryComment("commonjs2") +
" if(typeof exports === 'object' && typeof module === 'object')\n" +
" module.exports = factory(" +
externalsRequireArray("commonjs2") +
");\n" +
getAuxilaryComment("amd") +
" else if(typeof define === 'function' && define.amd)\n" +
(requiredExternals.length > 0
? this.names.amd && this.namedDefine === true
? " define(" +
libraryName(this.names.amd) +
", " +
externalsDepsArray(requiredExternals) +
", " +
amdFactory +
");\n"
: " define(" +
externalsDepsArray(requiredExternals) +
", " +
amdFactory +
");\n"
: this.names.amd && this.namedDefine === true
? " define(" +
libraryName(this.names.amd) +
", [], " +
amdFactory +
");\n"
: " define([], " + amdFactory + ");\n") +
(this.names.root || this.names.commonjs
? getAuxilaryComment("commonjs") +
" else if(typeof exports === 'object')\n" +
" exports[" +
libraryName(this.names.commonjs || this.names.root) +
"] = factory(" +
externalsRequireArray("commonjs") +
");\n" +
getAuxilaryComment("root") +
" else\n" +
" " +
replaceKeys(
accessorAccess("root", this.names.root || this.names.commonjs)
) +
" = factory(" +
externalsRootArray(externals) +
");\n"
: " else {\n" +
(externals.length > 0
? " var a = typeof exports === 'object' ? factory(" +
externalsRequireArray("commonjs") +
") : factory(" +
externalsRootArray(externals) +
");\n"
: " var a = factory();\n") +
" for(var i in a) (typeof exports === 'object' ? exports : root)[i] = a[i];\n" +
" }\n") +
`})(${
runtimeTemplate.outputOptions.globalObject
}, function(${externalsArguments(externals)}) {\nreturn `,
"webpack/universalModuleDefinition"
),
source,
";\n})"
);
};
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.renderWithEntry.tap(
"UmdMainTemplatePlugin",
onRenderWithEntry
);
}
mainTemplate.hooks.globalHashPaths.tap("UmdMainTemplatePlugin", paths => {
if (this.names.root) paths = paths.concat(this.names.root);
if (this.names.amd) paths = paths.concat(this.names.amd);
if (this.names.commonjs) paths = paths.concat(this.names.commonjs);
return paths;
});
mainTemplate.hooks.hash.tap("UmdMainTemplatePlugin", hash => {
hash.update("umd");
hash.update(`${this.names.root}`);
hash.update(`${this.names.amd}`);
hash.update(`${this.names.commonjs}`);
});
}
}
module.exports = UmdMainTemplatePlugin;
/***/ }),
/***/ 99953:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("./Module")} Module */
/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
class UnsupportedFeatureWarning extends WebpackError {
/**
* @param {Module} module module relevant to warning
* @param {string} message description of warning
* @param {DependencyLocation} loc location start and end positions of the module
*/
constructor(module, message, loc) {
super(message);
this.name = "UnsupportedFeatureWarning";
this.module = module;
this.loc = loc;
this.hideStack = true;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = UnsupportedFeatureWarning;
/***/ }),
/***/ 73554:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ConstDependency = __webpack_require__(71101);
/** @typedef {import("./Compiler")} Compiler */
class UseStrictPlugin {
/**
* @param {Compiler} compiler Webpack Compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"UseStrictPlugin",
(compilation, { normalModuleFactory }) => {
const handler = parser => {
parser.hooks.program.tap("UseStrictPlugin", ast => {
const firstNode = ast.body[0];
if (
firstNode &&
firstNode.type === "ExpressionStatement" &&
firstNode.expression.type === "Literal" &&
firstNode.expression.value === "use strict"
) {
// Remove "use strict" expression. It will be added later by the renderer again.
// This is necessary in order to not break the strict mode when webpack prepends code.
// @see https://github.com/webpack/webpack/issues/1970
const dep = new ConstDependency("", firstNode.range);
dep.loc = firstNode.loc;
parser.state.current.addDependency(dep);
parser.state.module.buildInfo.strict = true;
}
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("UseStrictPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("UseStrictPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("UseStrictPlugin", handler);
}
);
}
}
module.exports = UseStrictPlugin;
/***/ }),
/***/ 40269:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const CaseSensitiveModulesWarning = __webpack_require__(8335);
class WarnCaseSensitiveModulesPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"WarnCaseSensitiveModulesPlugin",
compilation => {
compilation.hooks.seal.tap("WarnCaseSensitiveModulesPlugin", () => {
const moduleWithoutCase = new Map();
for (const module of compilation.modules) {
const identifier = module.identifier().toLowerCase();
const array = moduleWithoutCase.get(identifier);
if (array) {
array.push(module);
} else {
moduleWithoutCase.set(identifier, [module]);
}
}
for (const pair of moduleWithoutCase) {
const array = pair[1];
if (array.length > 1) {
compilation.warnings.push(new CaseSensitiveModulesWarning(array));
}
}
});
}
);
}
}
module.exports = WarnCaseSensitiveModulesPlugin;
/***/ }),
/***/ 71245:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NoModeWarning = __webpack_require__(45759);
class WarnNoModeSetPlugin {
apply(compiler) {
compiler.hooks.thisCompilation.tap("WarnNoModeSetPlugin", compilation => {
compilation.warnings.push(new NoModeWarning());
});
}
}
module.exports = WarnNoModeSetPlugin;
/***/ }),
/***/ 88015:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(97009);
/** @typedef {import("../declarations/plugins/WatchIgnorePlugin").WatchIgnorePluginOptions} WatchIgnorePluginOptions */
class IgnoringWatchFileSystem {
constructor(wfs, paths) {
this.wfs = wfs;
this.paths = paths;
}
watch(files, dirs, missing, startTime, options, callback, callbackUndelayed) {
const ignored = path =>
this.paths.some(p =>
p instanceof RegExp ? p.test(path) : path.indexOf(p) === 0
);
const notIgnored = path => !ignored(path);
const ignoredFiles = files.filter(ignored);
const ignoredDirs = dirs.filter(ignored);
const watcher = this.wfs.watch(
files.filter(notIgnored),
dirs.filter(notIgnored),
missing,
startTime,
options,
(
err,
filesModified,
dirsModified,
missingModified,
fileTimestamps,
dirTimestamps,
removedFiles
) => {
if (err) return callback(err);
for (const path of ignoredFiles) {
fileTimestamps.set(path, 1);
}
for (const path of ignoredDirs) {
dirTimestamps.set(path, 1);
}
callback(
err,
filesModified,
dirsModified,
missingModified,
fileTimestamps,
dirTimestamps,
removedFiles
);
},
callbackUndelayed
);
return {
close: () => watcher.close(),
pause: () => watcher.pause(),
getContextTimestamps: () => {
const dirTimestamps = watcher.getContextTimestamps();
for (const path of ignoredDirs) {
dirTimestamps.set(path, 1);
}
return dirTimestamps;
},
getFileTimestamps: () => {
const fileTimestamps = watcher.getFileTimestamps();
for (const path of ignoredFiles) {
fileTimestamps.set(path, 1);
}
return fileTimestamps;
}
};
}
}
class WatchIgnorePlugin {
/**
* @param {WatchIgnorePluginOptions} paths list of paths
*/
constructor(paths) {
validateOptions(schema, paths, "Watch Ignore Plugin");
this.paths = paths;
}
apply(compiler) {
compiler.hooks.afterEnvironment.tap("WatchIgnorePlugin", () => {
compiler.watchFileSystem = new IgnoringWatchFileSystem(
compiler.watchFileSystem,
this.paths
);
});
}
}
module.exports = WatchIgnorePlugin;
/***/ }),
/***/ 29580:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Stats = __webpack_require__(99977);
class Watching {
constructor(compiler, watchOptions, handler) {
this.startTime = null;
this.invalid = false;
this.handler = handler;
this.callbacks = [];
this.closed = false;
this.suspended = false;
if (typeof watchOptions === "number") {
this.watchOptions = {
aggregateTimeout: watchOptions
};
} else if (watchOptions && typeof watchOptions === "object") {
this.watchOptions = Object.assign({}, watchOptions);
} else {
this.watchOptions = {};
}
this.watchOptions.aggregateTimeout =
this.watchOptions.aggregateTimeout || 200;
this.compiler = compiler;
this.running = true;
this.compiler.readRecords(err => {
if (err) return this._done(err);
this._go();
});
}
_go() {
this.startTime = Date.now();
this.running = true;
this.invalid = false;
this.compiler.hooks.watchRun.callAsync(this.compiler, err => {
if (err) return this._done(err);
const onCompiled = (err, compilation) => {
if (err) return this._done(err);
if (this.invalid) return this._done();
if (this.compiler.hooks.shouldEmit.call(compilation) === false) {
return this._done(null, compilation);
}
this.compiler.emitAssets(compilation, err => {
if (err) return this._done(err);
if (this.invalid) return this._done();
this.compiler.emitRecords(err => {
if (err) return this._done(err);
if (compilation.hooks.needAdditionalPass.call()) {
compilation.needAdditionalPass = true;
const stats = new Stats(compilation);
stats.startTime = this.startTime;
stats.endTime = Date.now();
this.compiler.hooks.done.callAsync(stats, err => {
if (err) return this._done(err);
this.compiler.hooks.additionalPass.callAsync(err => {
if (err) return this._done(err);
this.compiler.compile(onCompiled);
});
});
return;
}
return this._done(null, compilation);
});
});
};
this.compiler.compile(onCompiled);
});
}
_getStats(compilation) {
const stats = new Stats(compilation);
stats.startTime = this.startTime;
stats.endTime = Date.now();
return stats;
}
_done(err, compilation) {
this.running = false;
if (this.invalid) return this._go();
const stats = compilation ? this._getStats(compilation) : null;
if (err) {
this.compiler.hooks.failed.call(err);
this.handler(err, stats);
return;
}
this.compiler.hooks.done.callAsync(stats, () => {
this.handler(null, stats);
if (!this.closed) {
this.watch(
Array.from(compilation.fileDependencies),
Array.from(compilation.contextDependencies),
Array.from(compilation.missingDependencies)
);
}
for (const cb of this.callbacks) cb();
this.callbacks.length = 0;
});
}
watch(files, dirs, missing) {
this.pausedWatcher = null;
this.watcher = this.compiler.watchFileSystem.watch(
files,
dirs,
missing,
this.startTime,
this.watchOptions,
(
err,
filesModified,
contextModified,
missingModified,
fileTimestamps,
contextTimestamps,
removedFiles
) => {
this.pausedWatcher = this.watcher;
this.watcher = null;
if (err) {
return this.handler(err);
}
this.compiler.fileTimestamps = fileTimestamps;
this.compiler.contextTimestamps = contextTimestamps;
this.compiler.removedFiles = removedFiles;
if (!this.suspended) {
this._invalidate();
}
},
(fileName, changeTime) => {
this.compiler.hooks.invalid.call(fileName, changeTime);
}
);
}
invalidate(callback) {
if (callback) {
this.callbacks.push(callback);
}
if (this.watcher) {
this.compiler.fileTimestamps = this.watcher.getFileTimestamps();
this.compiler.contextTimestamps = this.watcher.getContextTimestamps();
}
return this._invalidate();
}
_invalidate() {
if (this.watcher) {
this.pausedWatcher = this.watcher;
this.watcher.pause();
this.watcher = null;
}
if (this.running) {
this.invalid = true;
return false;
} else {
this._go();
}
}
suspend() {
this.suspended = true;
this.invalid = false;
}
resume() {
if (this.suspended) {
this.suspended = false;
this._invalidate();
}
}
close(callback) {
const finalCallback = () => {
this.compiler.hooks.watchClose.call();
this.compiler.running = false;
this.compiler.watchMode = false;
if (callback !== undefined) callback();
};
this.closed = true;
if (this.watcher) {
this.watcher.close();
this.watcher = null;
}
if (this.pausedWatcher) {
this.pausedWatcher.close();
this.pausedWatcher = null;
}
if (this.running) {
this.invalid = true;
this._done = finalCallback;
} else {
finalCallback();
}
}
}
module.exports = Watching;
/***/ }),
/***/ 97391:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Jarid Margolin @jaridmargolin
*/
const inspect = __webpack_require__(31669).inspect.custom;
class WebpackError extends Error {
/**
* Creates an instance of WebpackError.
* @param {string=} message error message
*/
constructor(message) {
super(message);
this.details = undefined;
this.missing = undefined;
this.origin = undefined;
this.dependencies = undefined;
this.module = undefined;
Error.captureStackTrace(this, this.constructor);
}
[inspect]() {
return this.stack + (this.details ? `\n${this.details}` : "");
}
}
module.exports = WebpackError;
/***/ }),
/***/ 2779:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const OptionsApply = __webpack_require__(4428);
const JavascriptModulesPlugin = __webpack_require__(10339);
const JsonModulesPlugin = __webpack_require__(2859);
const WebAssemblyModulesPlugin = __webpack_require__(99510);
const LoaderTargetPlugin = __webpack_require__(95154);
const FunctionModulePlugin = __webpack_require__(31221);
const EvalDevToolModulePlugin = __webpack_require__(65200);
const SourceMapDevToolPlugin = __webpack_require__(11851);
const EvalSourceMapDevToolPlugin = __webpack_require__(99994);
const EntryOptionPlugin = __webpack_require__(14604);
const RecordIdsPlugin = __webpack_require__(40355);
const APIPlugin = __webpack_require__(71118);
const ConstPlugin = __webpack_require__(84072);
const CommonJsStuffPlugin = __webpack_require__(85736);
const CompatibilityPlugin = __webpack_require__(85918);
const TemplatedPathPlugin = __webpack_require__(76032);
const WarnCaseSensitiveModulesPlugin = __webpack_require__(40269);
const UseStrictPlugin = __webpack_require__(73554);
const LoaderPlugin = __webpack_require__(31559);
const CommonJsPlugin = __webpack_require__(85358);
const HarmonyModulesPlugin = __webpack_require__(66792);
const SystemPlugin = __webpack_require__(68166);
const ImportPlugin = __webpack_require__(58839);
const RequireContextPlugin = __webpack_require__(89042);
const RequireEnsurePlugin = __webpack_require__(98655);
const RequireIncludePlugin = __webpack_require__(16522);
const { cachedCleverMerge } = __webpack_require__(67916);
/** @typedef {import("../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
/** @typedef {import("./Compiler")} Compiler */
class WebpackOptionsApply extends OptionsApply {
constructor() {
super();
}
/**
* @param {WebpackOptions} options options object
* @param {Compiler} compiler compiler object
* @returns {WebpackOptions} options object
*/
process(options, compiler) {
let ExternalsPlugin;
compiler.outputPath = options.output.path;
compiler.recordsInputPath = options.recordsInputPath || options.recordsPath;
compiler.recordsOutputPath =
options.recordsOutputPath || options.recordsPath;
compiler.name = options.name;
// TODO webpack 5 refactor this to MultiCompiler.setDependencies() with a WeakMap
// @ts-ignore TODO
compiler.dependencies = options.dependencies;
if (typeof options.target === "string") {
let JsonpTemplatePlugin;
let FetchCompileWasmTemplatePlugin;
let ReadFileCompileWasmTemplatePlugin;
let NodeSourcePlugin;
let NodeTargetPlugin;
let NodeTemplatePlugin;
switch (options.target) {
case "web":
JsonpTemplatePlugin = __webpack_require__(92764);
FetchCompileWasmTemplatePlugin = __webpack_require__(52669);
NodeSourcePlugin = __webpack_require__(9128);
new JsonpTemplatePlugin().apply(compiler);
new FetchCompileWasmTemplatePlugin({
mangleImports: options.optimization.mangleWasmImports
}).apply(compiler);
new FunctionModulePlugin().apply(compiler);
new NodeSourcePlugin(options.node).apply(compiler);
new LoaderTargetPlugin(options.target).apply(compiler);
break;
case "webworker": {
let WebWorkerTemplatePlugin = __webpack_require__(21328);
FetchCompileWasmTemplatePlugin = __webpack_require__(52669);
NodeSourcePlugin = __webpack_require__(9128);
new WebWorkerTemplatePlugin().apply(compiler);
new FetchCompileWasmTemplatePlugin({
mangleImports: options.optimization.mangleWasmImports
}).apply(compiler);
new FunctionModulePlugin().apply(compiler);
new NodeSourcePlugin(options.node).apply(compiler);
new LoaderTargetPlugin(options.target).apply(compiler);
break;
}
case "node":
case "async-node":
NodeTemplatePlugin = __webpack_require__(90010);
ReadFileCompileWasmTemplatePlugin = __webpack_require__(73839);
NodeTargetPlugin = __webpack_require__(59743);
new NodeTemplatePlugin({
asyncChunkLoading: options.target === "async-node"
}).apply(compiler);
new ReadFileCompileWasmTemplatePlugin({
mangleImports: options.optimization.mangleWasmImports
}).apply(compiler);
new FunctionModulePlugin().apply(compiler);
new NodeTargetPlugin().apply(compiler);
new LoaderTargetPlugin("node").apply(compiler);
break;
case "node-webkit":
JsonpTemplatePlugin = __webpack_require__(92764);
NodeTargetPlugin = __webpack_require__(59743);
ExternalsPlugin = __webpack_require__(75705);
new JsonpTemplatePlugin().apply(compiler);
new FunctionModulePlugin().apply(compiler);
new NodeTargetPlugin().apply(compiler);
new ExternalsPlugin("commonjs", "nw.gui").apply(compiler);
new LoaderTargetPlugin(options.target).apply(compiler);
break;
case "electron-main":
NodeTemplatePlugin = __webpack_require__(90010);
NodeTargetPlugin = __webpack_require__(59743);
ExternalsPlugin = __webpack_require__(75705);
new NodeTemplatePlugin({
asyncChunkLoading: true
}).apply(compiler);
new FunctionModulePlugin().apply(compiler);
new NodeTargetPlugin().apply(compiler);
new ExternalsPlugin("commonjs", [
"app",
"auto-updater",
"browser-window",
"clipboard",
"content-tracing",
"crash-reporter",
"dialog",
"electron",
"global-shortcut",
"ipc",
"ipc-main",
"menu",
"menu-item",
"native-image",
"original-fs",
"power-monitor",
"power-save-blocker",
"protocol",
"screen",
"session",
"shell",
"tray",
"web-contents"
]).apply(compiler);
new LoaderTargetPlugin(options.target).apply(compiler);
break;
case "electron-renderer":
case "electron-preload":
FetchCompileWasmTemplatePlugin = __webpack_require__(52669);
NodeTargetPlugin = __webpack_require__(59743);
ExternalsPlugin = __webpack_require__(75705);
if (options.target === "electron-renderer") {
JsonpTemplatePlugin = __webpack_require__(92764);
new JsonpTemplatePlugin().apply(compiler);
} else if (options.target === "electron-preload") {
NodeTemplatePlugin = __webpack_require__(90010);
new NodeTemplatePlugin({
asyncChunkLoading: true
}).apply(compiler);
}
new FetchCompileWasmTemplatePlugin({
mangleImports: options.optimization.mangleWasmImports
}).apply(compiler);
new FunctionModulePlugin().apply(compiler);
new NodeTargetPlugin().apply(compiler);
new ExternalsPlugin("commonjs", [
"clipboard",
"crash-reporter",
"desktop-capturer",
"electron",
"ipc",
"ipc-renderer",
"native-image",
"original-fs",
"remote",
"screen",
"shell",
"web-frame"
]).apply(compiler);
new LoaderTargetPlugin(options.target).apply(compiler);
break;
default:
throw new Error("Unsupported target '" + options.target + "'.");
}
}
// @ts-ignore This is always true, which is good this way
else if (options.target !== false) {
options.target(compiler);
} else {
throw new Error("Unsupported target '" + options.target + "'.");
}
if (options.output.library || options.output.libraryTarget !== "var") {
const LibraryTemplatePlugin = __webpack_require__(65237);
new LibraryTemplatePlugin(
options.output.library,
options.output.libraryTarget,
options.output.umdNamedDefine,
options.output.auxiliaryComment || "",
options.output.libraryExport
).apply(compiler);
}
if (options.externals) {
ExternalsPlugin = __webpack_require__(75705);
new ExternalsPlugin(
options.output.libraryTarget,
options.externals
).apply(compiler);
}
let noSources;
let legacy;
let modern;
let comment;
if (
options.devtool &&
(options.devtool.includes("sourcemap") ||
options.devtool.includes("source-map"))
) {
const hidden = options.devtool.includes("hidden");
const inline = options.devtool.includes("inline");
const evalWrapped = options.devtool.includes("eval");
const cheap = options.devtool.includes("cheap");
const moduleMaps = options.devtool.includes("module");
noSources = options.devtool.includes("nosources");
legacy = options.devtool.includes("@");
modern = options.devtool.includes("#");
comment =
legacy && modern
? "\n/*\n//@ source" +
"MappingURL=[url]\n//# source" +
"MappingURL=[url]\n*/"
: legacy
? "\n/*\n//@ source" + "MappingURL=[url]\n*/"
: modern
? "\n//# source" + "MappingURL=[url]"
: null;
const Plugin = evalWrapped
? EvalSourceMapDevToolPlugin
: SourceMapDevToolPlugin;
new Plugin({
filename: inline ? null : options.output.sourceMapFilename,
moduleFilenameTemplate: options.output.devtoolModuleFilenameTemplate,
fallbackModuleFilenameTemplate:
options.output.devtoolFallbackModuleFilenameTemplate,
append: hidden ? false : comment,
module: moduleMaps ? true : cheap ? false : true,
columns: cheap ? false : true,
lineToLine: options.output.devtoolLineToLine,
noSources: noSources,
namespace: options.output.devtoolNamespace
}).apply(compiler);
} else if (options.devtool && options.devtool.includes("eval")) {
legacy = options.devtool.includes("@");
modern = options.devtool.includes("#");
comment =
legacy && modern
? "\n//@ sourceURL=[url]\n//# sourceURL=[url]"
: legacy
? "\n//@ sourceURL=[url]"
: modern
? "\n//# sourceURL=[url]"
: null;
new EvalDevToolModulePlugin({
sourceUrlComment: comment,
moduleFilenameTemplate: options.output.devtoolModuleFilenameTemplate,
namespace: options.output.devtoolNamespace
}).apply(compiler);
}
new JavascriptModulesPlugin().apply(compiler);
new JsonModulesPlugin().apply(compiler);
new WebAssemblyModulesPlugin({
mangleImports: options.optimization.mangleWasmImports
}).apply(compiler);
new EntryOptionPlugin().apply(compiler);
compiler.hooks.entryOption.call(options.context, options.entry);
new CompatibilityPlugin().apply(compiler);
new HarmonyModulesPlugin(options.module).apply(compiler);
if (options.amd !== false) {
const AMDPlugin = __webpack_require__(85812);
const RequireJsStuffPlugin = __webpack_require__(88226);
new AMDPlugin(options.module, options.amd || {}).apply(compiler);
new RequireJsStuffPlugin().apply(compiler);
}
new CommonJsPlugin(options.module).apply(compiler);
new LoaderPlugin().apply(compiler);
if (options.node !== false) {
const NodeStuffPlugin = __webpack_require__(28386);
new NodeStuffPlugin(options.node).apply(compiler);
}
new CommonJsStuffPlugin().apply(compiler);
new APIPlugin().apply(compiler);
new ConstPlugin().apply(compiler);
new UseStrictPlugin().apply(compiler);
new RequireIncludePlugin().apply(compiler);
new RequireEnsurePlugin().apply(compiler);
new RequireContextPlugin(
options.resolve.modules,
options.resolve.extensions,
options.resolve.mainFiles
).apply(compiler);
new ImportPlugin(options.module).apply(compiler);
new SystemPlugin(options.module).apply(compiler);
if (typeof options.mode !== "string") {
const WarnNoModeSetPlugin = __webpack_require__(71245);
new WarnNoModeSetPlugin().apply(compiler);
}
const EnsureChunkConditionsPlugin = __webpack_require__(29720);
new EnsureChunkConditionsPlugin().apply(compiler);
if (options.optimization.removeAvailableModules) {
const RemoveParentModulesPlugin = __webpack_require__(58142);
new RemoveParentModulesPlugin().apply(compiler);
}
if (options.optimization.removeEmptyChunks) {
const RemoveEmptyChunksPlugin = __webpack_require__(78085);
new RemoveEmptyChunksPlugin().apply(compiler);
}
if (options.optimization.mergeDuplicateChunks) {
const MergeDuplicateChunksPlugin = __webpack_require__(46214);
new MergeDuplicateChunksPlugin().apply(compiler);
}
if (options.optimization.flagIncludedChunks) {
const FlagIncludedChunksPlugin = __webpack_require__(25850);
new FlagIncludedChunksPlugin().apply(compiler);
}
if (options.optimization.sideEffects) {
const SideEffectsFlagPlugin = __webpack_require__(83654);
new SideEffectsFlagPlugin().apply(compiler);
}
if (options.optimization.providedExports) {
const FlagDependencyExportsPlugin = __webpack_require__(73599);
new FlagDependencyExportsPlugin().apply(compiler);
}
if (options.optimization.usedExports) {
const FlagDependencyUsagePlugin = __webpack_require__(33632);
new FlagDependencyUsagePlugin().apply(compiler);
}
if (options.optimization.concatenateModules) {
const ModuleConcatenationPlugin = __webpack_require__(45184);
new ModuleConcatenationPlugin().apply(compiler);
}
if (options.optimization.splitChunks) {
const SplitChunksPlugin = __webpack_require__(60474);
new SplitChunksPlugin(options.optimization.splitChunks).apply(compiler);
}
if (options.optimization.runtimeChunk) {
const RuntimeChunkPlugin = __webpack_require__(76894);
new RuntimeChunkPlugin(options.optimization.runtimeChunk).apply(compiler);
}
if (options.optimization.noEmitOnErrors) {
const NoEmitOnErrorsPlugin = __webpack_require__(22615);
new NoEmitOnErrorsPlugin().apply(compiler);
}
if (options.optimization.checkWasmTypes) {
const WasmFinalizeExportsPlugin = __webpack_require__(10557);
new WasmFinalizeExportsPlugin().apply(compiler);
}
let moduleIds = options.optimization.moduleIds;
if (moduleIds === undefined) {
// TODO webpack 5 remove all these options
if (options.optimization.occurrenceOrder) {
moduleIds = "size";
}
if (options.optimization.namedModules) {
moduleIds = "named";
}
if (options.optimization.hashedModuleIds) {
moduleIds = "hashed";
}
if (moduleIds === undefined) {
moduleIds = "natural";
}
}
if (moduleIds) {
const NamedModulesPlugin = __webpack_require__(86707);
const HashedModuleIdsPlugin = __webpack_require__(50268);
const OccurrenceModuleOrderPlugin = __webpack_require__(62000);
switch (moduleIds) {
case "natural":
// TODO webpack 5: see hint in Compilation.sortModules
break;
case "named":
new NamedModulesPlugin().apply(compiler);
break;
case "hashed":
new HashedModuleIdsPlugin().apply(compiler);
break;
case "size":
new OccurrenceModuleOrderPlugin({
prioritiseInitial: true
}).apply(compiler);
break;
case "total-size":
new OccurrenceModuleOrderPlugin({
prioritiseInitial: false
}).apply(compiler);
break;
default:
throw new Error(
`webpack bug: moduleIds: ${moduleIds} is not implemented`
);
}
}
let chunkIds = options.optimization.chunkIds;
if (chunkIds === undefined) {
// TODO webpack 5 remove all these options
if (options.optimization.occurrenceOrder) {
// This looks weird but it's for backward-compat
// This bug already existed before adding this feature
chunkIds = "total-size";
}
if (options.optimization.namedChunks) {
chunkIds = "named";
}
if (chunkIds === undefined) {
chunkIds = "natural";
}
}
if (chunkIds) {
const NaturalChunkOrderPlugin = __webpack_require__(68053);
const NamedChunksPlugin = __webpack_require__(70419);
const OccurrenceChunkOrderPlugin = __webpack_require__(83741);
switch (chunkIds) {
case "natural":
new NaturalChunkOrderPlugin().apply(compiler);
break;
case "named":
// TODO webapck 5: for backward-compat this need to have OccurrenceChunkOrderPlugin too
// The NamedChunksPlugin doesn't give every chunk a name
// This should be fixed, and the OccurrenceChunkOrderPlugin should be removed here.
new OccurrenceChunkOrderPlugin({
prioritiseInitial: false
}).apply(compiler);
new NamedChunksPlugin().apply(compiler);
break;
case "size":
new OccurrenceChunkOrderPlugin({
prioritiseInitial: true
}).apply(compiler);
break;
case "total-size":
new OccurrenceChunkOrderPlugin({
prioritiseInitial: false
}).apply(compiler);
break;
default:
throw new Error(
`webpack bug: chunkIds: ${chunkIds} is not implemented`
);
}
}
if (options.optimization.nodeEnv) {
const DefinePlugin = __webpack_require__(97374);
new DefinePlugin({
"process.env.NODE_ENV": JSON.stringify(options.optimization.nodeEnv)
}).apply(compiler);
}
if (options.optimization.minimize) {
for (const minimizer of options.optimization.minimizer) {
if (typeof minimizer === "function") {
minimizer.call(compiler, compiler);
} else {
minimizer.apply(compiler);
}
}
}
if (options.performance) {
const SizeLimitsPlugin = __webpack_require__(68310);
new SizeLimitsPlugin(options.performance).apply(compiler);
}
new TemplatedPathPlugin().apply(compiler);
new RecordIdsPlugin({
portableIds: options.optimization.portableRecords
}).apply(compiler);
new WarnCaseSensitiveModulesPlugin().apply(compiler);
if (options.cache) {
const CachePlugin = __webpack_require__(6465);
new CachePlugin(
typeof options.cache === "object" ? options.cache : null
).apply(compiler);
}
compiler.hooks.afterPlugins.call(compiler);
if (!compiler.inputFileSystem) {
throw new Error("No input filesystem provided");
}
compiler.resolverFactory.hooks.resolveOptions
.for("normal")
.tap("WebpackOptionsApply", resolveOptions => {
return Object.assign(
{
fileSystem: compiler.inputFileSystem
},
cachedCleverMerge(options.resolve, resolveOptions)
);
});
compiler.resolverFactory.hooks.resolveOptions
.for("context")
.tap("WebpackOptionsApply", resolveOptions => {
return Object.assign(
{
fileSystem: compiler.inputFileSystem,
resolveToContext: true
},
cachedCleverMerge(options.resolve, resolveOptions)
);
});
compiler.resolverFactory.hooks.resolveOptions
.for("loader")
.tap("WebpackOptionsApply", resolveOptions => {
return Object.assign(
{
fileSystem: compiler.inputFileSystem
},
cachedCleverMerge(options.resolveLoader, resolveOptions)
);
});
compiler.hooks.afterResolvers.call(compiler);
return options;
}
}
module.exports = WebpackOptionsApply;
/***/ }),
/***/ 60016:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const OptionsDefaulter = __webpack_require__(3414);
const Template = __webpack_require__(96066);
const isProductionLikeMode = options => {
return options.mode === "production" || !options.mode;
};
const isWebLikeTarget = options => {
return options.target === "web" || options.target === "webworker";
};
const getDevtoolNamespace = library => {
// if options.output.library is a string
if (Array.isArray(library)) {
return library.join(".");
} else if (typeof library === "object") {
return getDevtoolNamespace(library.root);
}
return library || "";
};
class WebpackOptionsDefaulter extends OptionsDefaulter {
constructor() {
super();
this.set("entry", "./src");
this.set("devtool", "make", options =>
options.mode === "development" ? "eval" : false
);
this.set("cache", "make", options => options.mode === "development");
this.set("context", process.cwd());
this.set("target", "web");
this.set("module", "call", value => Object.assign({}, value));
this.set("module.unknownContextRequest", ".");
this.set("module.unknownContextRegExp", false);
this.set("module.unknownContextRecursive", true);
this.set("module.unknownContextCritical", true);
this.set("module.exprContextRequest", ".");
this.set("module.exprContextRegExp", false);
this.set("module.exprContextRecursive", true);
this.set("module.exprContextCritical", true);
this.set("module.wrappedContextRegExp", /.*/);
this.set("module.wrappedContextRecursive", true);
this.set("module.wrappedContextCritical", false);
this.set("module.strictExportPresence", false);
this.set("module.strictThisContextOnImports", false);
this.set("module.unsafeCache", "make", options => !!options.cache);
this.set("module.rules", []);
this.set("module.defaultRules", "make", options => [
{
type: "javascript/auto",
resolve: {}
},
{
test: /\.mjs$/i,
type: "javascript/esm",
resolve: {
mainFields:
options.target === "web" ||
options.target === "webworker" ||
options.target === "electron-renderer"
? ["browser", "main"]
: ["main"]
}
},
{
test: /\.json$/i,
type: "json"
},
{
test: /\.wasm$/i,
type: "webassembly/experimental"
}
]);
this.set("output", "call", (value, options) => {
if (typeof value === "string") {
return {
filename: value
};
} else if (typeof value !== "object") {
return {};
} else {
return Object.assign({}, value);
}
});
this.set("output.filename", "[name].js");
this.set("output.chunkFilename", "make", options => {
const filename = options.output.filename;
if (typeof filename !== "function") {
const hasName = filename.includes("[name]");
const hasId = filename.includes("[id]");
const hasChunkHash = filename.includes("[chunkhash]");
// Anything changing depending on chunk is fine
if (hasChunkHash || hasName || hasId) return filename;
// Elsewise prefix "[id]." in front of the basename to make it changing
return filename.replace(/(^|\/)([^/]*(?:\?|$))/, "$1[id].$2");
}
return "[id].js";
});
this.set("output.webassemblyModuleFilename", "[modulehash].module.wasm");
this.set("output.library", "");
this.set("output.hotUpdateFunction", "make", options => {
return Template.toIdentifier(
"webpackHotUpdate" + Template.toIdentifier(options.output.library)
);
});
this.set("output.jsonpFunction", "make", options => {
return Template.toIdentifier(
"webpackJsonp" + Template.toIdentifier(options.output.library)
);
});
this.set("output.chunkCallbackName", "make", options => {
return Template.toIdentifier(
"webpackChunk" + Template.toIdentifier(options.output.library)
);
});
this.set("output.globalObject", "make", options => {
switch (options.target) {
case "web":
case "electron-renderer":
case "node-webkit":
return "window";
case "webworker":
return "self";
case "node":
case "async-node":
case "electron-main":
return "global";
default:
return "self";
}
});
this.set("output.devtoolNamespace", "make", options => {
return getDevtoolNamespace(options.output.library);
});
this.set("output.libraryTarget", "var");
this.set("output.path", path.join(process.cwd(), "dist"));
this.set(
"output.pathinfo",
"make",
options => options.mode === "development"
);
this.set("output.sourceMapFilename", "[file].map[query]");
this.set("output.hotUpdateChunkFilename", "[id].[hash].hot-update.js");
this.set("output.hotUpdateMainFilename", "[hash].hot-update.json");
this.set("output.crossOriginLoading", false);
this.set("output.jsonpScriptType", false);
this.set("output.chunkLoadTimeout", 120000);
this.set("output.hashFunction", "md4");
this.set("output.hashDigest", "hex");
this.set("output.hashDigestLength", 20);
this.set("output.devtoolLineToLine", false);
this.set("output.strictModuleExceptionHandling", false);
this.set("node", "call", value => {
if (typeof value === "boolean") {
return value;
} else {
return Object.assign({}, value);
}
});
this.set("node.console", false);
this.set("node.process", true);
this.set("node.global", true);
this.set("node.Buffer", true);
this.set("node.setImmediate", true);
this.set("node.__filename", "mock");
this.set("node.__dirname", "mock");
this.set("performance", "call", (value, options) => {
if (value === false) return false;
if (
value === undefined &&
(!isProductionLikeMode(options) || !isWebLikeTarget(options))
)
return false;
return Object.assign({}, value);
});
this.set("performance.maxAssetSize", 250000);
this.set("performance.maxEntrypointSize", 250000);
this.set("performance.hints", "make", options =>
isProductionLikeMode(options) ? "warning" : false
);
this.set("optimization", "call", value => Object.assign({}, value));
// TODO webpack 5: Disable by default in a modes
this.set(
"optimization.removeAvailableModules",
"make",
options => options.mode !== "development"
);
this.set("optimization.removeEmptyChunks", true);
this.set("optimization.mergeDuplicateChunks", true);
this.set("optimization.flagIncludedChunks", "make", options =>
isProductionLikeMode(options)
);
// TODO webpack 5 add `moduleIds: "named"` default for development
// TODO webpack 5 add `moduleIds: "size"` default for production
// TODO webpack 5 remove optimization.occurrenceOrder
this.set("optimization.occurrenceOrder", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.sideEffects", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.providedExports", true);
this.set("optimization.usedExports", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.concatenateModules", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.splitChunks", {});
this.set("optimization.splitChunks.hidePathInfo", "make", options => {
return isProductionLikeMode(options);
});
this.set("optimization.splitChunks.chunks", "async");
this.set("optimization.splitChunks.minSize", "make", options => {
return isProductionLikeMode(options) ? 30000 : 10000;
});
this.set("optimization.splitChunks.minChunks", 1);
this.set("optimization.splitChunks.maxAsyncRequests", "make", options => {
return isProductionLikeMode(options) ? 5 : Infinity;
});
this.set("optimization.splitChunks.automaticNameDelimiter", "~");
this.set("optimization.splitChunks.automaticNameMaxLength", 109);
this.set("optimization.splitChunks.maxInitialRequests", "make", options => {
return isProductionLikeMode(options) ? 3 : Infinity;
});
this.set("optimization.splitChunks.name", true);
this.set("optimization.splitChunks.cacheGroups", {});
this.set("optimization.splitChunks.cacheGroups.default", {
automaticNamePrefix: "",
reuseExistingChunk: true,
minChunks: 2,
priority: -20
});
this.set("optimization.splitChunks.cacheGroups.vendors", {
automaticNamePrefix: "vendors",
test: /[\\/]node_modules[\\/]/,
priority: -10
});
this.set("optimization.runtimeChunk", "call", value => {
if (value === "single") {
return {
name: "runtime"
};
}
if (value === true || value === "multiple") {
return {
name: entrypoint => `runtime~${entrypoint.name}`
};
}
return value;
});
this.set("optimization.noEmitOnErrors", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.checkWasmTypes", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.mangleWasmImports", false);
// TODO webpack 5 remove optimization.namedModules
this.set(
"optimization.namedModules",
"make",
options => options.mode === "development"
);
this.set("optimization.hashedModuleIds", false);
// TODO webpack 5 add `chunkIds: "named"` default for development
// TODO webpack 5 add `chunkIds: "size"` default for production
// TODO webpack 5 remove optimization.namedChunks
this.set(
"optimization.namedChunks",
"make",
options => options.mode === "development"
);
this.set(
"optimization.portableRecords",
"make",
options =>
!!(
options.recordsInputPath ||
options.recordsOutputPath ||
options.recordsPath
)
);
this.set("optimization.minimize", "make", options =>
isProductionLikeMode(options)
);
this.set("optimization.minimizer", "make", options => [
{
apply: compiler => {
// Lazy load the Terser plugin
const TerserPlugin = __webpack_require__(89301);
const SourceMapDevToolPlugin = __webpack_require__(11851);
new TerserPlugin({
cache: true,
parallel: true,
sourceMap:
(options.devtool && /source-?map/.test(options.devtool)) ||
(options.plugins &&
options.plugins.some(p => p instanceof SourceMapDevToolPlugin))
}).apply(compiler);
}
}
]);
this.set("optimization.nodeEnv", "make", options => {
// TODO: In webpack 5, it should return `false` when mode is `none`
return options.mode || "production";
});
this.set("resolve", "call", value => Object.assign({}, value));
this.set("resolve.unsafeCache", true);
this.set("resolve.modules", ["node_modules"]);
this.set("resolve.extensions", [".wasm", ".mjs", ".js", ".json"]);
this.set("resolve.mainFiles", ["index"]);
this.set("resolve.aliasFields", "make", options => {
if (
options.target === "web" ||
options.target === "webworker" ||
options.target === "electron-renderer"
) {
return ["browser"];
} else {
return [];
}
});
this.set("resolve.mainFields", "make", options => {
if (
options.target === "web" ||
options.target === "webworker" ||
options.target === "electron-renderer"
) {
return ["browser", "module", "main"];
} else {
return ["module", "main"];
}
});
this.set("resolve.cacheWithContext", "make", options => {
return (
Array.isArray(options.resolve.plugins) &&
options.resolve.plugins.length > 0
);
});
this.set("resolveLoader", "call", value => Object.assign({}, value));
this.set("resolveLoader.unsafeCache", true);
this.set("resolveLoader.mainFields", ["loader", "main"]);
this.set("resolveLoader.extensions", [".js", ".json"]);
this.set("resolveLoader.mainFiles", ["index"]);
this.set("resolveLoader.roots", "make", options => [options.context]);
this.set("resolveLoader.cacheWithContext", "make", options => {
return (
Array.isArray(options.resolveLoader.plugins) &&
options.resolveLoader.plugins.length > 0
);
});
this.set("infrastructureLogging", "call", value =>
Object.assign({}, value)
);
this.set("infrastructureLogging.level", "info");
this.set("infrastructureLogging.debug", false);
}
}
module.exports = WebpackOptionsDefaulter;
/***/ }),
/***/ 285:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Gajus Kuizinas @gajus
*/
const WebpackError = __webpack_require__(97391);
const webpackOptionsSchema = __webpack_require__(37863);
const getSchemaPart = (path, parents, additionalPath) => {
parents = parents || 0;
path = path.split("/");
path = path.slice(0, path.length - parents);
if (additionalPath) {
additionalPath = additionalPath.split("/");
path = path.concat(additionalPath);
}
let schemaPart = webpackOptionsSchema;
for (let i = 1; i < path.length; i++) {
const inner = schemaPart[path[i]];
if (inner) schemaPart = inner;
}
return schemaPart;
};
const getSchemaPartText = (schemaPart, additionalPath) => {
if (additionalPath) {
for (let i = 0; i < additionalPath.length; i++) {
const inner = schemaPart[additionalPath[i]];
if (inner) schemaPart = inner;
}
}
while (schemaPart.$ref) {
schemaPart = getSchemaPart(schemaPart.$ref);
}
let schemaText = WebpackOptionsValidationError.formatSchema(schemaPart);
if (schemaPart.description) {
schemaText += `\n-> ${schemaPart.description}`;
}
return schemaText;
};
const getSchemaPartDescription = schemaPart => {
while (schemaPart.$ref) {
schemaPart = getSchemaPart(schemaPart.$ref);
}
if (schemaPart.description) {
return `\n-> ${schemaPart.description}`;
}
return "";
};
const SPECIFICITY = {
type: 1,
oneOf: 1,
anyOf: 1,
allOf: 1,
additionalProperties: 2,
enum: 1,
instanceof: 1,
required: 2,
minimum: 2,
uniqueItems: 2,
minLength: 2,
minItems: 2,
minProperties: 2,
absolutePath: 2
};
const filterMax = (array, fn) => {
const max = array.reduce((max, item) => Math.max(max, fn(item)), 0);
return array.filter(item => fn(item) === max);
};
const filterChildren = children => {
children = filterMax(children, err =>
err.dataPath ? err.dataPath.length : 0
);
children = filterMax(children, err => SPECIFICITY[err.keyword] || 2);
return children;
};
const indent = (str, prefix, firstLine) => {
if (firstLine) {
return prefix + str.replace(/\n(?!$)/g, "\n" + prefix);
} else {
return str.replace(/\n(?!$)/g, `\n${prefix}`);
}
};
class WebpackOptionsValidationError extends WebpackError {
constructor(validationErrors) {
super(
"Invalid configuration object. " +
"Webpack has been initialised using a configuration object that does not match the API schema.\n" +
validationErrors
.map(
err =>
" - " +
indent(
WebpackOptionsValidationError.formatValidationError(err),
" ",
false
)
)
.join("\n")
);
this.name = "WebpackOptionsValidationError";
this.validationErrors = validationErrors;
Error.captureStackTrace(this, this.constructor);
}
static formatSchema(schema, prevSchemas) {
prevSchemas = prevSchemas || [];
const formatInnerSchema = (innerSchema, addSelf) => {
if (!addSelf) {
return WebpackOptionsValidationError.formatSchema(
innerSchema,
prevSchemas
);
}
if (prevSchemas.includes(innerSchema)) {
return "(recursive)";
}
return WebpackOptionsValidationError.formatSchema(
innerSchema,
prevSchemas.concat(schema)
);
};
if (schema.type === "string") {
if (schema.minLength === 1) {
return "non-empty string";
}
if (schema.minLength > 1) {
return `string (min length ${schema.minLength})`;
}
return "string";
}
if (schema.type === "boolean") {
return "boolean";
}
if (schema.type === "number") {
return "number";
}
if (schema.type === "object") {
if (schema.properties) {
const required = schema.required || [];
return `object { ${Object.keys(schema.properties)
.map(property => {
if (!required.includes(property)) return property + "?";
return property;
})
.concat(schema.additionalProperties ? ["…"] : [])
.join(", ")} }`;
}
if (schema.additionalProperties) {
return `object { <key>: ${formatInnerSchema(
schema.additionalProperties
)} }`;
}
return "object";
}
if (schema.type === "array") {
return `[${formatInnerSchema(schema.items)}]`;
}
switch (schema.instanceof) {
case "Function":
return "function";
case "RegExp":
return "RegExp";
}
if (schema.enum) {
return schema.enum.map(item => JSON.stringify(item)).join(" | ");
}
if (schema.$ref) {
return formatInnerSchema(getSchemaPart(schema.$ref), true);
}
if (schema.allOf) {
return schema.allOf.map(formatInnerSchema).join(" & ");
}
if (schema.oneOf) {
return schema.oneOf.map(formatInnerSchema).join(" | ");
}
if (schema.anyOf) {
return schema.anyOf.map(formatInnerSchema).join(" | ");
}
return JSON.stringify(schema, null, 2);
}
static formatValidationError(err) {
const dataPath = `configuration${err.dataPath}`;
if (err.keyword === "additionalProperties") {
const baseMessage = `${dataPath} has an unknown property '${
err.params.additionalProperty
}'. These properties are valid:\n${getSchemaPartText(err.parentSchema)}`;
if (!err.dataPath) {
switch (err.params.additionalProperty) {
case "debug":
return (
`${baseMessage}\n` +
"The 'debug' property was removed in webpack 2.0.0.\n" +
"Loaders should be updated to allow passing this option via loader options in module.rules.\n" +
"Until loaders are updated one can use the LoaderOptionsPlugin to switch loaders into debug mode:\n" +
"plugins: [\n" +
" new webpack.LoaderOptionsPlugin({\n" +
" debug: true\n" +
" })\n" +
"]"
);
}
return (
`${baseMessage}\n` +
"For typos: please correct them.\n" +
"For loader options: webpack >= v2.0.0 no longer allows custom properties in configuration.\n" +
" Loaders should be updated to allow passing options via loader options in module.rules.\n" +
" Until loaders are updated one can use the LoaderOptionsPlugin to pass these options to the loader:\n" +
" plugins: [\n" +
" new webpack.LoaderOptionsPlugin({\n" +
" // test: /\\.xxx$/, // may apply this only for some modules\n" +
" options: {\n" +
` ${err.params.additionalProperty}: …\n` +
" }\n" +
" })\n" +
" ]"
);
}
return baseMessage;
} else if (err.keyword === "oneOf" || err.keyword === "anyOf") {
if (err.children && err.children.length > 0) {
if (err.schema.length === 1) {
const lastChild = err.children[err.children.length - 1];
const remainingChildren = err.children.slice(
0,
err.children.length - 1
);
return WebpackOptionsValidationError.formatValidationError(
Object.assign({}, lastChild, {
children: remainingChildren,
parentSchema: Object.assign(
{},
err.parentSchema,
lastChild.parentSchema
)
})
);
}
const children = filterChildren(err.children);
if (children.length === 1) {
return WebpackOptionsValidationError.formatValidationError(
children[0]
);
}
return (
`${dataPath} should be one of these:\n${getSchemaPartText(
err.parentSchema
)}\n` +
`Details:\n${children
.map(
err =>
" * " +
indent(
WebpackOptionsValidationError.formatValidationError(err),
" ",
false
)
)
.join("\n")}`
);
}
return `${dataPath} should be one of these:\n${getSchemaPartText(
err.parentSchema
)}`;
} else if (err.keyword === "enum") {
if (
err.parentSchema &&
err.parentSchema.enum &&
err.parentSchema.enum.length === 1
) {
return `${dataPath} should be ${getSchemaPartText(err.parentSchema)}`;
}
return `${dataPath} should be one of these:\n${getSchemaPartText(
err.parentSchema
)}`;
} else if (err.keyword === "allOf") {
return `${dataPath} should be:\n${getSchemaPartText(err.parentSchema)}`;
} else if (err.keyword === "type") {
switch (err.params.type) {
case "object":
return `${dataPath} should be an object.${getSchemaPartDescription(
err.parentSchema
)}`;
case "string":
return `${dataPath} should be a string.${getSchemaPartDescription(
err.parentSchema
)}`;
case "boolean":
return `${dataPath} should be a boolean.${getSchemaPartDescription(
err.parentSchema
)}`;
case "number":
return `${dataPath} should be a number.${getSchemaPartDescription(
err.parentSchema
)}`;
case "array":
return `${dataPath} should be an array:\n${getSchemaPartText(
err.parentSchema
)}`;
}
return `${dataPath} should be ${err.params.type}:\n${getSchemaPartText(
err.parentSchema
)}`;
} else if (err.keyword === "instanceof") {
return `${dataPath} should be an instance of ${getSchemaPartText(
err.parentSchema
)}`;
} else if (err.keyword === "required") {
const missingProperty = err.params.missingProperty.replace(/^\./, "");
return `${dataPath} misses the property '${missingProperty}'.\n${getSchemaPartText(
err.parentSchema,
["properties", missingProperty]
)}`;
} else if (err.keyword === "minimum") {
return `${dataPath} ${err.message}.${getSchemaPartDescription(
err.parentSchema
)}`;
} else if (err.keyword === "uniqueItems") {
return `${dataPath} should not contain the item '${
err.data[err.params.i]
}' twice.${getSchemaPartDescription(err.parentSchema)}`;
} else if (
err.keyword === "minLength" ||
err.keyword === "minItems" ||
err.keyword === "minProperties"
) {
if (err.params.limit === 1) {
switch (err.keyword) {
case "minLength":
return `${dataPath} should be an non-empty string.${getSchemaPartDescription(
err.parentSchema
)}`;
case "minItems":
return `${dataPath} should be an non-empty array.${getSchemaPartDescription(
err.parentSchema
)}`;
case "minProperties":
return `${dataPath} should be an non-empty object.${getSchemaPartDescription(
err.parentSchema
)}`;
}
return `${dataPath} should be not empty.${getSchemaPartDescription(
err.parentSchema
)}`;
} else {
return `${dataPath} ${err.message}${getSchemaPartDescription(
err.parentSchema
)}`;
}
} else if (err.keyword === "not") {
return `${dataPath} should not be ${getSchemaPartText(
err.schema
)}\n${getSchemaPartText(err.parentSchema)}`;
} else if (err.keyword === "absolutePath") {
const baseMessage = `${dataPath}: ${
err.message
}${getSchemaPartDescription(err.parentSchema)}`;
if (dataPath === "configuration.output.filename") {
return (
`${baseMessage}\n` +
"Please use output.path to specify absolute path and output.filename for the file name."
);
}
return baseMessage;
} else {
return `${dataPath} ${err.message} (${JSON.stringify(
err,
null,
2
)}).\n${getSchemaPartText(err.parentSchema)}`;
}
}
}
module.exports = WebpackOptionsValidationError;
/***/ }),
/***/ 52337:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AsyncDependencyToInitialChunkError = __webpack_require__(67089);
const GraphHelpers = __webpack_require__(32973);
/** @typedef {import("./AsyncDependenciesBlock")} AsyncDependenciesBlock */
/** @typedef {import("./Chunk")} Chunk */
/** @typedef {import("./ChunkGroup")} ChunkGroup */
/** @typedef {import("./Compilation")} Compilation */
/** @typedef {import("./DependenciesBlock")} DependenciesBlock */
/** @typedef {import("./Dependency")} Dependency */
/** @typedef {import("./Entrypoint")} Entrypoint */
/** @typedef {import("./Module")} Module */
/**
* @typedef {Object} QueueItem
* @property {number} action
* @property {DependenciesBlock} block
* @property {Module} module
* @property {Chunk} chunk
* @property {ChunkGroup} chunkGroup
*/
/**
* @typedef {Object} ChunkGroupInfo
* @property {ChunkGroup} chunkGroup the chunk group
* @property {Set<Module>} minAvailableModules current minimal set of modules available at this point
* @property {boolean} minAvailableModulesOwned true, if minAvailableModules is owned and can be modified
* @property {Set<Module>[]} availableModulesToBeMerged enqueued updates to the minimal set of available modules
* @property {QueueItem[]} skippedItems queue items that were skipped because module is already available in parent chunks (need to reconsider when minAvailableModules is shrinking)
* @property {Set<Module>} resultingAvailableModules set of modules available including modules from this chunk group
* @property {Set<ChunkGroup>} children set of children chunk groups, that will be revisited when availableModules shrink
*/
/**
* @typedef {Object} ChunkGroupDep
* @property {AsyncDependenciesBlock} block referencing block
* @property {ChunkGroup} chunkGroup referenced chunk group
*/
/**
* @template T
* @param {Set<T>} a first set
* @param {Set<T>} b second set
* @returns {number} cmp
*/
const bySetSize = (a, b) => {
return b.size - a.size;
};
/**
* Extracts simplified info from the modules and their dependencies
* @param {Compilation} compilation the compilation
* @returns {Map<DependenciesBlock, { modules: Iterable<Module>, blocks: AsyncDependenciesBlock[]}>} the mapping block to modules and inner blocks
*/
const extraceBlockInfoMap = compilation => {
/** @type {Map<DependenciesBlock, { modules: Iterable<Module>, blocks: AsyncDependenciesBlock[]}>} */
const blockInfoMap = new Map();
/**
* @param {Dependency} d dependency to iterate over
* @returns {void}
*/
const iteratorDependency = d => {
// We skip Dependencies without Reference
const ref = compilation.getDependencyReference(currentModule, d);
if (!ref) {
return;
}
// We skip Dependencies without Module pointer
const refModule = ref.module;
if (!refModule) {
return;
}
// We skip weak Dependencies
if (ref.weak) {
return;
}
blockInfoModules.add(refModule);
};
/**
* @param {AsyncDependenciesBlock} b blocks to prepare
* @returns {void}
*/
const iteratorBlockPrepare = b => {
blockInfoBlocks.push(b);
blockQueue.push(b);
};
/** @type {Module} */
let currentModule;
/** @type {DependenciesBlock} */
let block;
/** @type {DependenciesBlock[]} */
let blockQueue;
/** @type {Set<Module>} */
let blockInfoModules;
/** @type {AsyncDependenciesBlock[]} */
let blockInfoBlocks;
for (const module of compilation.modules) {
blockQueue = [module];
currentModule = module;
while (blockQueue.length > 0) {
block = blockQueue.pop();
blockInfoModules = new Set();
blockInfoBlocks = [];
if (block.variables) {
for (const variable of block.variables) {
for (const dep of variable.dependencies) iteratorDependency(dep);
}
}
if (block.dependencies) {
for (const dep of block.dependencies) iteratorDependency(dep);
}
if (block.blocks) {
for (const b of block.blocks) iteratorBlockPrepare(b);
}
const blockInfo = {
modules: blockInfoModules,
blocks: blockInfoBlocks
};
blockInfoMap.set(block, blockInfo);
}
}
return blockInfoMap;
};
/**
*
* @param {Compilation} compilation the compilation
* @param {Entrypoint[]} inputChunkGroups input groups
* @param {Map<ChunkGroup, ChunkGroupInfo>} chunkGroupInfoMap mapping from chunk group to available modules
* @param {Map<ChunkGroup, ChunkGroupDep[]>} chunkDependencies dependencies for chunk groups
* @param {Set<DependenciesBlock>} blocksWithNestedBlocks flag for blocks that have nested blocks
* @param {Set<ChunkGroup>} allCreatedChunkGroups filled with all chunk groups that are created here
*/
const visitModules = (
compilation,
inputChunkGroups,
chunkGroupInfoMap,
chunkDependencies,
blocksWithNestedBlocks,
allCreatedChunkGroups
) => {
const logger = compilation.getLogger("webpack.buildChunkGraph.visitModules");
const { namedChunkGroups } = compilation;
logger.time("prepare");
const blockInfoMap = extraceBlockInfoMap(compilation);
/** @type {Map<ChunkGroup, { index: number, index2: number }>} */
const chunkGroupCounters = new Map();
for (const chunkGroup of inputChunkGroups) {
chunkGroupCounters.set(chunkGroup, {
index: 0,
index2: 0
});
}
let nextFreeModuleIndex = 0;
let nextFreeModuleIndex2 = 0;
/** @type {Map<DependenciesBlock, ChunkGroup>} */
const blockChunkGroups = new Map();
const ADD_AND_ENTER_MODULE = 0;
const ENTER_MODULE = 1;
const PROCESS_BLOCK = 2;
const LEAVE_MODULE = 3;
/**
* @param {QueueItem[]} queue the queue array (will be mutated)
* @param {ChunkGroup} chunkGroup chunk group
* @returns {QueueItem[]} the queue array again
*/
const reduceChunkGroupToQueueItem = (queue, chunkGroup) => {
for (const chunk of chunkGroup.chunks) {
const module = chunk.entryModule;
queue.push({
action: ENTER_MODULE,
block: module,
module,
chunk,
chunkGroup
});
}
chunkGroupInfoMap.set(chunkGroup, {
chunkGroup,
minAvailableModules: new Set(),
minAvailableModulesOwned: true,
availableModulesToBeMerged: [],
skippedItems: [],
resultingAvailableModules: undefined,
children: undefined
});
return queue;
};
// Start with the provided modules/chunks
/** @type {QueueItem[]} */
let queue = inputChunkGroups
.reduce(reduceChunkGroupToQueueItem, [])
.reverse();
/** @type {Map<ChunkGroup, Set<ChunkGroup>>} */
const queueConnect = new Map();
/** @type {Set<ChunkGroupInfo>} */
const outdatedChunkGroupInfo = new Set();
/** @type {QueueItem[]} */
let queueDelayed = [];
logger.timeEnd("prepare");
/** @type {Module} */
let module;
/** @type {Chunk} */
let chunk;
/** @type {ChunkGroup} */
let chunkGroup;
/** @type {DependenciesBlock} */
let block;
/** @type {Set<Module>} */
let minAvailableModules;
/** @type {QueueItem[]} */
let skippedItems;
// For each async Block in graph
/**
* @param {AsyncDependenciesBlock} b iterating over each Async DepBlock
* @returns {void}
*/
const iteratorBlock = b => {
// 1. We create a chunk for this Block
// but only once (blockChunkGroups map)
let c = blockChunkGroups.get(b);
if (c === undefined) {
c = namedChunkGroups.get(b.chunkName);
if (c && c.isInitial()) {
compilation.errors.push(
new AsyncDependencyToInitialChunkError(b.chunkName, module, b.loc)
);
c = chunkGroup;
} else {
c = compilation.addChunkInGroup(
b.groupOptions || b.chunkName,
module,
b.loc,
b.request
);
chunkGroupCounters.set(c, { index: 0, index2: 0 });
blockChunkGroups.set(b, c);
allCreatedChunkGroups.add(c);
}
} else {
// TODO webpack 5 remove addOptions check
if (c.addOptions) c.addOptions(b.groupOptions);
c.addOrigin(module, b.loc, b.request);
}
// 2. We store the Block+Chunk mapping as dependency for the chunk
let deps = chunkDependencies.get(chunkGroup);
if (!deps) chunkDependencies.set(chunkGroup, (deps = []));
deps.push({
block: b,
chunkGroup: c
});
// 3. We create/update the chunk group info
let connectList = queueConnect.get(chunkGroup);
if (connectList === undefined) {
connectList = new Set();
queueConnect.set(chunkGroup, connectList);
}
connectList.add(c);
// 4. We enqueue the DependenciesBlock for traversal
queueDelayed.push({
action: PROCESS_BLOCK,
block: b,
module: module,
chunk: c.chunks[0],
chunkGroup: c
});
};
// Iterative traversal of the Module graph
// Recursive would be simpler to write but could result in Stack Overflows
while (queue.length) {
logger.time("visiting");
while (queue.length) {
const queueItem = queue.pop();
module = queueItem.module;
block = queueItem.block;
chunk = queueItem.chunk;
if (chunkGroup !== queueItem.chunkGroup) {
chunkGroup = queueItem.chunkGroup;
const chunkGroupInfo = chunkGroupInfoMap.get(chunkGroup);
minAvailableModules = chunkGroupInfo.minAvailableModules;
skippedItems = chunkGroupInfo.skippedItems;
}
switch (queueItem.action) {
case ADD_AND_ENTER_MODULE: {
if (minAvailableModules.has(module)) {
// already in parent chunks
// skip it for now, but enqueue for rechecking when minAvailableModules shrinks
skippedItems.push(queueItem);
break;
}
// We connect Module and Chunk when not already done
if (chunk.addModule(module)) {
module.addChunk(chunk);
} else {
// already connected, skip it
break;
}
}
// fallthrough
case ENTER_MODULE: {
if (chunkGroup !== undefined) {
const index = chunkGroup.getModuleIndex(module);
if (index === undefined) {
chunkGroup.setModuleIndex(
module,
chunkGroupCounters.get(chunkGroup).index++
);
}
}
if (module.index === null) {
module.index = nextFreeModuleIndex++;
}
queue.push({
action: LEAVE_MODULE,
block,
module,
chunk,
chunkGroup
});
}
// fallthrough
case PROCESS_BLOCK: {
// get prepared block info
const blockInfo = blockInfoMap.get(block);
// Buffer items because order need to be reverse to get indicies correct
const skipBuffer = [];
const queueBuffer = [];
// Traverse all referenced modules
for (const refModule of blockInfo.modules) {
if (chunk.containsModule(refModule)) {
// skip early if already connected
continue;
}
if (minAvailableModules.has(refModule)) {
// already in parent chunks, skip it for now
skipBuffer.push({
action: ADD_AND_ENTER_MODULE,
block: refModule,
module: refModule,
chunk,
chunkGroup
});
continue;
}
// enqueue the add and enter to enter in the correct order
// this is relevant with circular dependencies
queueBuffer.push({
action: ADD_AND_ENTER_MODULE,
block: refModule,
module: refModule,
chunk,
chunkGroup
});
}
// Add buffered items in reversed order
for (let i = skipBuffer.length - 1; i >= 0; i--) {
skippedItems.push(skipBuffer[i]);
}
for (let i = queueBuffer.length - 1; i >= 0; i--) {
queue.push(queueBuffer[i]);
}
// Traverse all Blocks
for (const block of blockInfo.blocks) iteratorBlock(block);
if (blockInfo.blocks.length > 0 && module !== block) {
blocksWithNestedBlocks.add(block);
}
break;
}
case LEAVE_MODULE: {
if (chunkGroup !== undefined) {
const index = chunkGroup.getModuleIndex2(module);
if (index === undefined) {
chunkGroup.setModuleIndex2(
module,
chunkGroupCounters.get(chunkGroup).index2++
);
}
}
if (module.index2 === null) {
module.index2 = nextFreeModuleIndex2++;
}
break;
}
}
}
logger.timeEnd("visiting");
while (queueConnect.size > 0) {
logger.time("calculating available modules");
// Figure out new parents for chunk groups
// to get new available modules for these children
for (const [chunkGroup, targets] of queueConnect) {
const info = chunkGroupInfoMap.get(chunkGroup);
let minAvailableModules = info.minAvailableModules;
// 1. Create a new Set of available modules at this points
const resultingAvailableModules = new Set(minAvailableModules);
for (const chunk of chunkGroup.chunks) {
for (const m of chunk.modulesIterable) {
resultingAvailableModules.add(m);
}
}
info.resultingAvailableModules = resultingAvailableModules;
if (info.children === undefined) {
info.children = targets;
} else {
for (const target of targets) {
info.children.add(target);
}
}
// 2. Update chunk group info
for (const target of targets) {
let chunkGroupInfo = chunkGroupInfoMap.get(target);
if (chunkGroupInfo === undefined) {
chunkGroupInfo = {
chunkGroup: target,
minAvailableModules: undefined,
minAvailableModulesOwned: undefined,
availableModulesToBeMerged: [],
skippedItems: [],
resultingAvailableModules: undefined,
children: undefined
};
chunkGroupInfoMap.set(target, chunkGroupInfo);
}
chunkGroupInfo.availableModulesToBeMerged.push(
resultingAvailableModules
);
outdatedChunkGroupInfo.add(chunkGroupInfo);
}
}
queueConnect.clear();
logger.timeEnd("calculating available modules");
if (outdatedChunkGroupInfo.size > 0) {
logger.time("merging available modules");
// Execute the merge
for (const info of outdatedChunkGroupInfo) {
const availableModulesToBeMerged = info.availableModulesToBeMerged;
let cachedMinAvailableModules = info.minAvailableModules;
// 1. Get minimal available modules
// It doesn't make sense to traverse a chunk again with more available modules.
// This step calculates the minimal available modules and skips traversal when
// the list didn't shrink.
if (availableModulesToBeMerged.length > 1) {
availableModulesToBeMerged.sort(bySetSize);
}
let changed = false;
for (const availableModules of availableModulesToBeMerged) {
if (cachedMinAvailableModules === undefined) {
cachedMinAvailableModules = availableModules;
info.minAvailableModules = cachedMinAvailableModules;
info.minAvailableModulesOwned = false;
changed = true;
} else {
if (info.minAvailableModulesOwned) {
// We own it and can modify it
for (const m of cachedMinAvailableModules) {
if (!availableModules.has(m)) {
cachedMinAvailableModules.delete(m);
changed = true;
}
}
} else {
for (const m of cachedMinAvailableModules) {
if (!availableModules.has(m)) {
// cachedMinAvailableModules need to be modified
// but we don't own it
// construct a new Set as intersection of cachedMinAvailableModules and availableModules
/** @type {Set<Module>} */
const newSet = new Set();
const iterator = cachedMinAvailableModules[
Symbol.iterator
]();
/** @type {IteratorResult<Module>} */
let it;
while (!(it = iterator.next()).done) {
const module = it.value;
if (module === m) break;
newSet.add(module);
}
while (!(it = iterator.next()).done) {
const module = it.value;
if (availableModules.has(module)) {
newSet.add(module);
}
}
cachedMinAvailableModules = newSet;
info.minAvailableModulesOwned = true;
info.minAvailableModules = newSet;
// Update the cache from the first queue
// if the chunkGroup is currently cached
if (chunkGroup === info.chunkGroup) {
minAvailableModules = cachedMinAvailableModules;
}
changed = true;
break;
}
}
}
}
}
availableModulesToBeMerged.length = 0;
if (!changed) continue;
// 2. Reconsider skipped items
for (const queueItem of info.skippedItems) {
queue.push(queueItem);
}
info.skippedItems.length = 0;
// 3. Reconsider children chunk groups
if (info.children !== undefined) {
const chunkGroup = info.chunkGroup;
for (const c of info.children) {
let connectList = queueConnect.get(chunkGroup);
if (connectList === undefined) {
connectList = new Set();
queueConnect.set(chunkGroup, connectList);
}
connectList.add(c);
}
}
}
outdatedChunkGroupInfo.clear();
logger.timeEnd("merging available modules");
}
}
// Run queueDelayed when all items of the queue are processed
// This is important to get the global indicing correct
// Async blocks should be processed after all sync blocks are processed
if (queue.length === 0) {
const tempQueue = queue;
queue = queueDelayed.reverse();
queueDelayed = tempQueue;
}
}
};
/**
*
* @param {Set<DependenciesBlock>} blocksWithNestedBlocks flag for blocks that have nested blocks
* @param {Map<ChunkGroup, ChunkGroupDep[]>} chunkDependencies dependencies for chunk groups
* @param {Map<ChunkGroup, ChunkGroupInfo>} chunkGroupInfoMap mapping from chunk group to available modules
*/
const connectChunkGroups = (
blocksWithNestedBlocks,
chunkDependencies,
chunkGroupInfoMap
) => {
/** @type {Set<Module>} */
let resultingAvailableModules;
/**
* Helper function to check if all modules of a chunk are available
*
* @param {ChunkGroup} chunkGroup the chunkGroup to scan
* @param {Set<Module>} availableModules the comparitor set
* @returns {boolean} return true if all modules of a chunk are available
*/
const areModulesAvailable = (chunkGroup, availableModules) => {
for (const chunk of chunkGroup.chunks) {
for (const module of chunk.modulesIterable) {
if (!availableModules.has(module)) return false;
}
}
return true;
};
// For each edge in the basic chunk graph
/**
* @param {ChunkGroupDep} dep the dependency used for filtering
* @returns {boolean} used to filter "edges" (aka Dependencies) that were pointing
* to modules that are already available. Also filters circular dependencies in the chunks graph
*/
const filterFn = dep => {
const depChunkGroup = dep.chunkGroup;
// TODO is this needed?
if (blocksWithNestedBlocks.has(dep.block)) return true;
if (areModulesAvailable(depChunkGroup, resultingAvailableModules)) {
return false; // break all modules are already available
}
return true;
};
// For all deps, check if chunk groups need to be connected
for (const [chunkGroup, deps] of chunkDependencies) {
if (deps.length === 0) continue;
// 1. Get info from chunk group info map
const info = chunkGroupInfoMap.get(chunkGroup);
resultingAvailableModules = info.resultingAvailableModules;
// 2. Foreach edge
for (let i = 0; i < deps.length; i++) {
const dep = deps[i];
// Filter inline, rather than creating a new array from `.filter()`
// TODO check if inlining filterFn makes sense here
if (!filterFn(dep)) {
continue;
}
const depChunkGroup = dep.chunkGroup;
const depBlock = dep.block;
// 5. Connect block with chunk
GraphHelpers.connectDependenciesBlockAndChunkGroup(
depBlock,
depChunkGroup
);
// 6. Connect chunk with parent
GraphHelpers.connectChunkGroupParentAndChild(chunkGroup, depChunkGroup);
}
}
};
/**
* Remove all unconnected chunk groups
* @param {Compilation} compilation the compilation
* @param {Iterable<ChunkGroup>} allCreatedChunkGroups all chunk groups that where created before
*/
const cleanupUnconnectedGroups = (compilation, allCreatedChunkGroups) => {
for (const chunkGroup of allCreatedChunkGroups) {
if (chunkGroup.getNumberOfParents() === 0) {
for (const chunk of chunkGroup.chunks) {
const idx = compilation.chunks.indexOf(chunk);
if (idx >= 0) compilation.chunks.splice(idx, 1);
chunk.remove("unconnected");
}
chunkGroup.remove("unconnected");
}
}
};
/**
* This method creates the Chunk graph from the Module graph
* @param {Compilation} compilation the compilation
* @param {Entrypoint[]} inputChunkGroups chunk groups which are processed
* @returns {void}
*/
const buildChunkGraph = (compilation, inputChunkGroups) => {
// SHARED STATE
/** @type {Map<ChunkGroup, ChunkGroupDep[]>} */
const chunkDependencies = new Map();
/** @type {Set<ChunkGroup>} */
const allCreatedChunkGroups = new Set();
/** @type {Map<ChunkGroup, ChunkGroupInfo>} */
const chunkGroupInfoMap = new Map();
/** @type {Set<DependenciesBlock>} */
const blocksWithNestedBlocks = new Set();
// PART ONE
visitModules(
compilation,
inputChunkGroups,
chunkGroupInfoMap,
chunkDependencies,
blocksWithNestedBlocks,
allCreatedChunkGroups
);
// PART TWO
connectChunkGroups(
blocksWithNestedBlocks,
chunkDependencies,
chunkGroupInfoMap
);
// Cleaup work
cleanupUnconnectedGroups(compilation, allCreatedChunkGroups);
};
module.exports = buildChunkGraph;
/***/ }),
/***/ 22562:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
// TODO webpack 5 remove string type from a and b
/**
* Compare two locations
* @param {string|DependencyLocation} a A location node
* @param {string|DependencyLocation} b A location node
* @returns {-1|0|1} sorting comparator value
*/
module.exports = (a, b) => {
if (typeof a === "string") {
if (typeof b === "string") {
if (a < b) return -1;
if (a > b) return 1;
return 0;
} else if (typeof b === "object") {
return 1;
} else {
return 0;
}
} else if (typeof a === "object") {
if (typeof b === "string") {
return -1;
} else if (typeof b === "object") {
if ("start" in a && "start" in b) {
const ap = a.start;
const bp = b.start;
if (ap.line < bp.line) return -1;
if (ap.line > bp.line) return 1;
if (ap.column < bp.column) return -1;
if (ap.column > bp.column) return 1;
}
if ("name" in a && "name" in b) {
if (a.name < b.name) return -1;
if (a.name > b.name) return 1;
}
if ("index" in a && "index" in b) {
if (a.index < b.index) return -1;
if (a.index > b.index) return 1;
}
return 0;
} else {
return 0;
}
}
};
/***/ }),
/***/ 72890:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
const fs = __webpack_require__(35747);
const path = __webpack_require__(85622);
const mkdirp = __webpack_require__(50998);
const { Tracer } = __webpack_require__(92430);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(49049);
/** @typedef {import("../../declarations/plugins/debug/ProfilingPlugin").ProfilingPluginOptions} ProfilingPluginOptions */
let inspector = undefined;
try {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
inspector = __webpack_require__(57012);
} catch (e) {
console.log("Unable to CPU profile in < node 8.0");
}
class Profiler {
constructor(inspector) {
this.session = undefined;
this.inspector = inspector;
}
hasSession() {
return this.session !== undefined;
}
startProfiling() {
if (this.inspector === undefined) {
return Promise.resolve();
}
try {
this.session = new inspector.Session();
this.session.connect();
} catch (_) {
this.session = undefined;
return Promise.resolve();
}
return Promise.all([
this.sendCommand("Profiler.setSamplingInterval", {
interval: 100
}),
this.sendCommand("Profiler.enable"),
this.sendCommand("Profiler.start")
]);
}
sendCommand(method, params) {
if (this.hasSession()) {
return new Promise((res, rej) => {
return this.session.post(method, params, (err, params) => {
if (err !== null) {
rej(err);
} else {
res(params);
}
});
});
} else {
return Promise.resolve();
}
}
destroy() {
if (this.hasSession()) {
this.session.disconnect();
}
return Promise.resolve();
}
stopProfiling() {
return this.sendCommand("Profiler.stop");
}
}
/**
* an object that wraps Tracer and Profiler with a counter
* @typedef {Object} Trace
* @property {Tracer} trace instance of Tracer
* @property {number} counter Counter
* @property {Profiler} profiler instance of Profiler
* @property {Function} end the end function
*/
/**
* @param {string} outputPath The location where to write the log.
* @returns {Trace} The trace object
*/
const createTrace = outputPath => {
const trace = new Tracer({
noStream: true
});
const profiler = new Profiler(inspector);
if (/\/|\\/.test(outputPath)) {
const dirPath = path.dirname(outputPath);
mkdirp.sync(dirPath);
}
const fsStream = fs.createWriteStream(outputPath);
let counter = 0;
trace.pipe(fsStream);
// These are critical events that need to be inserted so that tools like
// chrome dev tools can load the profile.
trace.instantEvent({
name: "TracingStartedInPage",
id: ++counter,
cat: ["disabled-by-default-devtools.timeline"],
args: {
data: {
sessionId: "-1",
page: "0xfff",
frames: [
{
frame: "0xfff",
url: "webpack",
name: ""
}
]
}
}
});
trace.instantEvent({
name: "TracingStartedInBrowser",
id: ++counter,
cat: ["disabled-by-default-devtools.timeline"],
args: {
data: {
sessionId: "-1"
}
}
});
return {
trace,
counter,
profiler,
end: callback => {
// Wait until the write stream finishes.
fsStream.on("finish", () => {
callback();
});
// Tear down the readable trace stream.
trace.push(null);
}
};
};
const pluginName = "ProfilingPlugin";
class ProfilingPlugin {
/**
* @param {ProfilingPluginOptions=} opts options object
*/
constructor(opts) {
validateOptions(schema, opts || {}, "Profiling plugin");
opts = opts || {};
this.outputPath = opts.outputPath || "events.json";
}
apply(compiler) {
const tracer = createTrace(this.outputPath);
tracer.profiler.startProfiling();
// Compiler Hooks
Object.keys(compiler.hooks).forEach(hookName => {
compiler.hooks[hookName].intercept(
makeInterceptorFor("Compiler", tracer)(hookName)
);
});
Object.keys(compiler.resolverFactory.hooks).forEach(hookName => {
compiler.resolverFactory.hooks[hookName].intercept(
makeInterceptorFor("Resolver", tracer)(hookName)
);
});
compiler.hooks.compilation.tap(
pluginName,
(compilation, { normalModuleFactory, contextModuleFactory }) => {
interceptAllHooksFor(compilation, tracer, "Compilation");
interceptAllHooksFor(
normalModuleFactory,
tracer,
"Normal Module Factory"
);
interceptAllHooksFor(
contextModuleFactory,
tracer,
"Context Module Factory"
);
interceptAllParserHooks(normalModuleFactory, tracer);
interceptTemplateInstancesFrom(compilation, tracer);
}
);
// We need to write out the CPU profile when we are all done.
compiler.hooks.done.tapAsync(
{
name: pluginName,
stage: Infinity
},
(stats, callback) => {
tracer.profiler.stopProfiling().then(parsedResults => {
if (parsedResults === undefined) {
tracer.profiler.destroy();
tracer.trace.flush();
tracer.end(callback);
return;
}
const cpuStartTime = parsedResults.profile.startTime;
const cpuEndTime = parsedResults.profile.endTime;
tracer.trace.completeEvent({
name: "TaskQueueManager::ProcessTaskFromWorkQueue",
id: ++tracer.counter,
cat: ["toplevel"],
ts: cpuStartTime,
args: {
src_file: "../../ipc/ipc_moji_bootstrap.cc",
src_func: "Accept"
}
});
tracer.trace.completeEvent({
name: "EvaluateScript",
id: ++tracer.counter,
cat: ["devtools.timeline"],
ts: cpuStartTime,
dur: cpuEndTime - cpuStartTime,
args: {
data: {
url: "webpack",
lineNumber: 1,
columnNumber: 1,
frame: "0xFFF"
}
}
});
tracer.trace.instantEvent({
name: "CpuProfile",
id: ++tracer.counter,
cat: ["disabled-by-default-devtools.timeline"],
ts: cpuEndTime,
args: {
data: {
cpuProfile: parsedResults.profile
}
}
});
tracer.profiler.destroy();
tracer.trace.flush();
tracer.end(callback);
});
}
);
}
}
const interceptTemplateInstancesFrom = (compilation, tracer) => {
const {
mainTemplate,
chunkTemplate,
hotUpdateChunkTemplate,
moduleTemplates
} = compilation;
const { javascript, webassembly } = moduleTemplates;
[
{
instance: mainTemplate,
name: "MainTemplate"
},
{
instance: chunkTemplate,
name: "ChunkTemplate"
},
{
instance: hotUpdateChunkTemplate,
name: "HotUpdateChunkTemplate"
},
{
instance: javascript,
name: "JavaScriptModuleTemplate"
},
{
instance: webassembly,
name: "WebAssemblyModuleTemplate"
}
].forEach(templateObject => {
Object.keys(templateObject.instance.hooks).forEach(hookName => {
templateObject.instance.hooks[hookName].intercept(
makeInterceptorFor(templateObject.name, tracer)(hookName)
);
});
});
};
const interceptAllHooksFor = (instance, tracer, logLabel) => {
if (Reflect.has(instance, "hooks")) {
Object.keys(instance.hooks).forEach(hookName => {
instance.hooks[hookName].intercept(
makeInterceptorFor(logLabel, tracer)(hookName)
);
});
}
};
const interceptAllParserHooks = (moduleFactory, tracer) => {
const moduleTypes = [
"javascript/auto",
"javascript/dynamic",
"javascript/esm",
"json",
"webassembly/experimental"
];
moduleTypes.forEach(moduleType => {
moduleFactory.hooks.parser
.for(moduleType)
.tap("ProfilingPlugin", (parser, parserOpts) => {
interceptAllHooksFor(parser, tracer, "Parser");
});
});
};
const makeInterceptorFor = (instance, tracer) => hookName => ({
register: ({ name, type, context, fn }) => {
const newFn = makeNewProfiledTapFn(hookName, tracer, {
name,
type,
fn
});
return {
name,
type,
context,
fn: newFn
};
}
});
// TODO improve typing
/** @typedef {(...args: TODO[]) => void | Promise<TODO>} PluginFunction */
/**
* @param {string} hookName Name of the hook to profile.
* @param {Trace} tracer The trace object.
* @param {object} options Options for the profiled fn.
* @param {string} options.name Plugin name
* @param {string} options.type Plugin type (sync | async | promise)
* @param {PluginFunction} options.fn Plugin function
* @returns {PluginFunction} Chainable hooked function.
*/
const makeNewProfiledTapFn = (hookName, tracer, { name, type, fn }) => {
const defaultCategory = ["blink.user_timing"];
switch (type) {
case "promise":
return (...args) => {
const id = ++tracer.counter;
tracer.trace.begin({
name,
id,
cat: defaultCategory
});
const promise = /** @type {Promise<*>} */ (fn(...args));
return promise.then(r => {
tracer.trace.end({
name,
id,
cat: defaultCategory
});
return r;
});
};
case "async":
return (...args) => {
const id = ++tracer.counter;
tracer.trace.begin({
name,
id,
cat: defaultCategory
});
const callback = args.pop();
fn(...args, (...r) => {
tracer.trace.end({
name,
id,
cat: defaultCategory
});
callback(...r);
});
};
case "sync":
return (...args) => {
const id = ++tracer.counter;
// Do not instrument ourself due to the CPU
// profile needing to be the last event in the trace.
if (name === pluginName) {
return fn(...args);
}
tracer.trace.begin({
name,
id,
cat: defaultCategory
});
let r;
try {
r = fn(...args);
} catch (error) {
tracer.trace.end({
name,
id,
cat: defaultCategory
});
throw error;
}
tracer.trace.end({
name,
id,
cat: defaultCategory
});
return r;
};
default:
break;
}
};
module.exports = ProfilingPlugin;
module.exports.Profiler = Profiler;
/***/ }),
/***/ 67045:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class AMDDefineDependency extends NullDependency {
constructor(range, arrayRange, functionRange, objectRange, namedModule) {
super();
this.range = range;
this.arrayRange = arrayRange;
this.functionRange = functionRange;
this.objectRange = objectRange;
this.namedModule = namedModule;
this.localModule = null;
}
get type() {
return "amd define";
}
}
AMDDefineDependency.Template = class AMDDefineDependencyTemplate {
get definitions() {
return {
f: [
"var __WEBPACK_AMD_DEFINE_RESULT__;",
`!(__WEBPACK_AMD_DEFINE_RESULT__ = (#).call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`
],
o: ["", "!(module.exports = #)"],
of: [
"var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__;",
`!(__WEBPACK_AMD_DEFINE_FACTORY__ = (#),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __webpack_require__, exports, module)) :
__WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`
],
af: [
"var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
`!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_RESULT__ = (#).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`
],
ao: ["", "!(#, module.exports = #)"],
aof: [
"var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;",
`!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_FACTORY__ = (#),
__WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__))`
],
lf: [
"var XXX, XXXmodule;",
"!(XXXmodule = { id: YYY, exports: {}, loaded: false }, XXX = #.call(XXXmodule.exports, __webpack_require__, XXXmodule.exports, XXXmodule), XXXmodule.loaded = true, XXX === undefined && (XXX = XXXmodule.exports))"
],
lo: ["var XXX;", "!(XXX = #)"],
lof: [
"var XXX, XXXfactory, XXXmodule;",
"!(XXXfactory = (#), (XXXmodule = { id: YYY, exports: {}, loaded: false }), XXX = (typeof XXXfactory === 'function' ? (XXXfactory.call(XXXmodule.exports, __webpack_require__, XXXmodule.exports, XXXmodule)) : XXXfactory), (XXXmodule.loaded = true), XXX === undefined && (XXX = XXXmodule.exports))"
],
laf: [
"var __WEBPACK_AMD_DEFINE_ARRAY__, XXX;",
"!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, XXX = ((#).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)))"
],
lao: ["var XXX;", "!(#, XXX = #)"],
laof: [
"var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_FACTORY__, XXX;",
`!(__WEBPACK_AMD_DEFINE_ARRAY__ = #, __WEBPACK_AMD_DEFINE_FACTORY__ = (#),
XXX = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ?
(__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__))`
]
};
}
apply(dependency, source) {
const branch = this.branch(dependency);
const defAndText = this.definitions[branch];
const definitions = defAndText[0];
const text = defAndText[1];
this.replace(dependency, source, definitions, text);
}
localModuleVar(dependency) {
return (
dependency.localModule &&
dependency.localModule.used &&
dependency.localModule.variableName()
);
}
branch(dependency) {
const localModuleVar = this.localModuleVar(dependency) ? "l" : "";
const arrayRange = dependency.arrayRange ? "a" : "";
const objectRange = dependency.objectRange ? "o" : "";
const functionRange = dependency.functionRange ? "f" : "";
return localModuleVar + arrayRange + objectRange + functionRange;
}
replace(dependency, source, definition, text) {
const localModuleVar = this.localModuleVar(dependency);
if (localModuleVar) {
text = text.replace(/XXX/g, localModuleVar.replace(/\$/g, "$$$$"));
definition = definition.replace(
/XXX/g,
localModuleVar.replace(/\$/g, "$$$$")
);
}
if (dependency.namedModule) {
text = text.replace(/YYY/g, JSON.stringify(dependency.namedModule));
}
const texts = text.split("#");
if (definition) source.insert(0, definition);
let current = dependency.range[0];
if (dependency.arrayRange) {
source.replace(current, dependency.arrayRange[0] - 1, texts.shift());
current = dependency.arrayRange[1];
}
if (dependency.objectRange) {
source.replace(current, dependency.objectRange[0] - 1, texts.shift());
current = dependency.objectRange[1];
} else if (dependency.functionRange) {
source.replace(current, dependency.functionRange[0] - 1, texts.shift());
current = dependency.functionRange[1];
}
source.replace(current, dependency.range[1] - 1, texts.shift());
if (texts.length > 0) throw new Error("Implementation error");
}
};
module.exports = AMDDefineDependency;
/***/ }),
/***/ 27057:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AMDRequireItemDependency = __webpack_require__(34345);
const AMDRequireContextDependency = __webpack_require__(99890);
const ConstDependency = __webpack_require__(71101);
const AMDDefineDependency = __webpack_require__(67045);
const AMDRequireArrayDependency = __webpack_require__(63960);
const LocalModuleDependency = __webpack_require__(56570);
const ContextDependencyHelpers = __webpack_require__(5594);
const LocalModulesHelpers = __webpack_require__(39658);
const isBoundFunctionExpression = expr => {
if (expr.type !== "CallExpression") return false;
if (expr.callee.type !== "MemberExpression") return false;
if (expr.callee.computed) return false;
if (expr.callee.object.type !== "FunctionExpression") return false;
if (expr.callee.property.type !== "Identifier") return false;
if (expr.callee.property.name !== "bind") return false;
return true;
};
const isUnboundFunctionExpression = expr => {
if (expr.type === "FunctionExpression") return true;
if (expr.type === "ArrowFunctionExpression") return true;
return false;
};
const isCallable = expr => {
if (isUnboundFunctionExpression(expr)) return true;
if (isBoundFunctionExpression(expr)) return true;
return false;
};
class AMDDefineDependencyParserPlugin {
constructor(options) {
this.options = options;
}
apply(parser) {
parser.hooks.call
.for("define")
.tap(
"AMDDefineDependencyParserPlugin",
this.processCallDefine.bind(this, parser)
);
}
processArray(parser, expr, param, identifiers, namedModule) {
if (param.isArray()) {
param.items.forEach((param, idx) => {
if (
param.isString() &&
["require", "module", "exports"].includes(param.string)
)
identifiers[idx] = param.string;
const result = this.processItem(parser, expr, param, namedModule);
if (result === undefined) {
this.processContext(parser, expr, param);
}
});
return true;
} else if (param.isConstArray()) {
const deps = [];
param.array.forEach((request, idx) => {
let dep;
let localModule;
if (request === "require") {
identifiers[idx] = request;
dep = "__webpack_require__";
} else if (["exports", "module"].includes(request)) {
identifiers[idx] = request;
dep = request;
} else if (
(localModule = LocalModulesHelpers.getLocalModule(
parser.state,
request
))
) {
dep = new LocalModuleDependency(localModule, undefined, false);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
} else {
dep = this.newRequireItemDependency(request);
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
}
deps.push(dep);
});
const dep = this.newRequireArrayDependency(deps, param.range);
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
}
processItem(parser, expr, param, namedModule) {
if (param.isConditional()) {
param.options.forEach(param => {
const result = this.processItem(parser, expr, param);
if (result === undefined) {
this.processContext(parser, expr, param);
}
});
return true;
} else if (param.isString()) {
let dep, localModule;
if (param.string === "require") {
dep = new ConstDependency("__webpack_require__", param.range);
} else if (["require", "exports", "module"].includes(param.string)) {
dep = new ConstDependency(param.string, param.range);
} else if (
(localModule = LocalModulesHelpers.getLocalModule(
parser.state,
param.string,
namedModule
))
) {
dep = new LocalModuleDependency(localModule, param.range, false);
} else {
dep = this.newRequireItemDependency(param.string, param.range);
}
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
}
processContext(parser, expr, param) {
const dep = ContextDependencyHelpers.create(
AMDRequireContextDependency,
param.range,
param,
expr,
this.options,
{},
parser
);
if (!dep) return;
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
processCallDefine(parser, expr) {
let array, fn, obj, namedModule;
switch (expr.arguments.length) {
case 1:
if (isCallable(expr.arguments[0])) {
// define(f() {…})
fn = expr.arguments[0];
} else if (expr.arguments[0].type === "ObjectExpression") {
// define({…})
obj = expr.arguments[0];
} else {
// define(expr)
// unclear if function or object
obj = fn = expr.arguments[0];
}
break;
case 2:
if (expr.arguments[0].type === "Literal") {
namedModule = expr.arguments[0].value;
// define("…", …)
if (isCallable(expr.arguments[1])) {
// define("…", f() {…})
fn = expr.arguments[1];
} else if (expr.arguments[1].type === "ObjectExpression") {
// define("…", {…})
obj = expr.arguments[1];
} else {
// define("…", expr)
// unclear if function or object
obj = fn = expr.arguments[1];
}
} else {
array = expr.arguments[0];
if (isCallable(expr.arguments[1])) {
// define([…], f() {})
fn = expr.arguments[1];
} else if (expr.arguments[1].type === "ObjectExpression") {
// define([…], {…})
obj = expr.arguments[1];
} else {
// define([…], expr)
// unclear if function or object
obj = fn = expr.arguments[1];
}
}
break;
case 3:
// define("…", […], f() {…})
namedModule = expr.arguments[0].value;
array = expr.arguments[1];
if (isCallable(expr.arguments[2])) {
// define("…", […], f() {})
fn = expr.arguments[2];
} else if (expr.arguments[2].type === "ObjectExpression") {
// define("…", […], {…})
obj = expr.arguments[2];
} else {
// define("…", […], expr)
// unclear if function or object
obj = fn = expr.arguments[2];
}
break;
default:
return;
}
let fnParams = null;
let fnParamsOffset = 0;
if (fn) {
if (isUnboundFunctionExpression(fn)) {
fnParams = fn.params;
} else if (isBoundFunctionExpression(fn)) {
fnParams = fn.callee.object.params;
fnParamsOffset = fn.arguments.length - 1;
if (fnParamsOffset < 0) {
fnParamsOffset = 0;
}
}
}
let fnRenames = parser.scope.renames.createChild();
if (array) {
const identifiers = {};
const param = parser.evaluateExpression(array);
const result = this.processArray(
parser,
expr,
param,
identifiers,
namedModule
);
if (!result) return;
if (fnParams) {
fnParams = fnParams.slice(fnParamsOffset).filter((param, idx) => {
if (identifiers[idx]) {
fnRenames.set(param.name, identifiers[idx]);
return false;
}
return true;
});
}
} else {
const identifiers = ["require", "exports", "module"];
if (fnParams) {
fnParams = fnParams.slice(fnParamsOffset).filter((param, idx) => {
if (identifiers[idx]) {
fnRenames.set(param.name, identifiers[idx]);
return false;
}
return true;
});
}
}
let inTry;
if (fn && isUnboundFunctionExpression(fn)) {
inTry = parser.scope.inTry;
parser.inScope(fnParams, () => {
parser.scope.renames = fnRenames;
parser.scope.inTry = inTry;
if (fn.body.type === "BlockStatement") {
parser.walkStatement(fn.body);
} else {
parser.walkExpression(fn.body);
}
});
} else if (fn && isBoundFunctionExpression(fn)) {
inTry = parser.scope.inTry;
parser.inScope(
fn.callee.object.params.filter(
i => !["require", "module", "exports"].includes(i.name)
),
() => {
parser.scope.renames = fnRenames;
parser.scope.inTry = inTry;
if (fn.callee.object.body.type === "BlockStatement") {
parser.walkStatement(fn.callee.object.body);
} else {
parser.walkExpression(fn.callee.object.body);
}
}
);
if (fn.arguments) {
parser.walkExpressions(fn.arguments);
}
} else if (fn || obj) {
parser.walkExpression(fn || obj);
}
const dep = this.newDefineDependency(
expr.range,
array ? array.range : null,
fn ? fn.range : null,
obj ? obj.range : null,
namedModule ? namedModule : null
);
dep.loc = expr.loc;
if (namedModule) {
dep.localModule = LocalModulesHelpers.addLocalModule(
parser.state,
namedModule
);
}
parser.state.current.addDependency(dep);
return true;
}
newDefineDependency(
range,
arrayRange,
functionRange,
objectRange,
namedModule
) {
return new AMDDefineDependency(
range,
arrayRange,
functionRange,
objectRange,
namedModule
);
}
newRequireArrayDependency(depsArray, range) {
return new AMDRequireArrayDependency(depsArray, range);
}
newRequireItemDependency(request, range) {
return new AMDRequireItemDependency(request, range);
}
}
module.exports = AMDDefineDependencyParserPlugin;
/***/ }),
/***/ 85812:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const path = __webpack_require__(85622);
const AMDRequireDependency = __webpack_require__(73985);
const AMDRequireItemDependency = __webpack_require__(34345);
const AMDRequireArrayDependency = __webpack_require__(63960);
const AMDRequireContextDependency = __webpack_require__(99890);
const AMDDefineDependency = __webpack_require__(67045);
const UnsupportedDependency = __webpack_require__(15826);
const LocalModuleDependency = __webpack_require__(56570);
const NullFactory = __webpack_require__(40438);
const AMDRequireDependenciesBlockParserPlugin = __webpack_require__(9994);
const AMDDefineDependencyParserPlugin = __webpack_require__(27057);
const AliasPlugin = __webpack_require__(15005);
const ParserHelpers = __webpack_require__(23999);
class AMDPlugin {
constructor(options, amdOptions) {
this.amdOptions = amdOptions;
this.options = options;
}
apply(compiler) {
const options = this.options;
const amdOptions = this.amdOptions;
compiler.hooks.compilation.tap(
"AMDPlugin",
(compilation, { contextModuleFactory, normalModuleFactory }) => {
compilation.dependencyFactories.set(
AMDRequireDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
AMDRequireDependency,
new AMDRequireDependency.Template()
);
compilation.dependencyFactories.set(
AMDRequireItemDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
AMDRequireItemDependency,
new AMDRequireItemDependency.Template()
);
compilation.dependencyFactories.set(
AMDRequireArrayDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
AMDRequireArrayDependency,
new AMDRequireArrayDependency.Template()
);
compilation.dependencyFactories.set(
AMDRequireContextDependency,
contextModuleFactory
);
compilation.dependencyTemplates.set(
AMDRequireContextDependency,
new AMDRequireContextDependency.Template()
);
compilation.dependencyFactories.set(
AMDDefineDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
AMDDefineDependency,
new AMDDefineDependency.Template()
);
compilation.dependencyFactories.set(
UnsupportedDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
UnsupportedDependency,
new UnsupportedDependency.Template()
);
compilation.dependencyFactories.set(
LocalModuleDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
LocalModuleDependency,
new LocalModuleDependency.Template()
);
const handler = (parser, parserOptions) => {
if (parserOptions.amd !== undefined && !parserOptions.amd) return;
const setExpressionToModule = (outerExpr, module) => {
parser.hooks.expression.for(outerExpr).tap("AMDPlugin", expr => {
const dep = new AMDRequireItemDependency(module, expr.range);
dep.userRequest = outerExpr;
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
});
};
new AMDRequireDependenciesBlockParserPlugin(options).apply(parser);
new AMDDefineDependencyParserPlugin(options).apply(parser);
setExpressionToModule("require.amd", "!!webpack amd options");
setExpressionToModule("define.amd", "!!webpack amd options");
setExpressionToModule("define", "!!webpack amd define");
parser.hooks.expression
.for("__webpack_amd_options__")
.tap("AMDPlugin", () =>
parser.state.current.addVariable(
"__webpack_amd_options__",
JSON.stringify(amdOptions)
)
);
parser.hooks.evaluateTypeof
.for("define.amd")
.tap(
"AMDPlugin",
ParserHelpers.evaluateToString(typeof amdOptions)
);
parser.hooks.evaluateTypeof
.for("require.amd")
.tap(
"AMDPlugin",
ParserHelpers.evaluateToString(typeof amdOptions)
);
parser.hooks.evaluateIdentifier
.for("define.amd")
.tap(
"AMDPlugin",
ParserHelpers.evaluateToIdentifier("define.amd", true)
);
parser.hooks.evaluateIdentifier
.for("require.amd")
.tap(
"AMDPlugin",
ParserHelpers.evaluateToIdentifier("require.amd", true)
);
parser.hooks.typeof
.for("define")
.tap(
"AMDPlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("function")
)
);
parser.hooks.evaluateTypeof
.for("define")
.tap("AMDPlugin", ParserHelpers.evaluateToString("function"));
parser.hooks.canRename
.for("define")
.tap("AMDPlugin", ParserHelpers.approve);
parser.hooks.rename.for("define").tap("AMDPlugin", expr => {
const dep = new AMDRequireItemDependency(
"!!webpack amd define",
expr.range
);
dep.userRequest = "define";
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return false;
});
parser.hooks.typeof
.for("require")
.tap(
"AMDPlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("function")
)
);
parser.hooks.evaluateTypeof
.for("require")
.tap("AMDPlugin", ParserHelpers.evaluateToString("function"));
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("AMDPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("AMDPlugin", handler);
}
);
compiler.hooks.afterResolvers.tap("AMDPlugin", () => {
compiler.resolverFactory.hooks.resolver
.for("normal")
.tap("AMDPlugin", resolver => {
new AliasPlugin(
"described-resolve",
{
name: "amdefine",
alias: __webpack_require__.ab + "amd-define.js"
},
"resolve"
).apply(resolver);
new AliasPlugin(
"described-resolve",
{
name: "webpack amd options",
alias: __webpack_require__.ab + "amd-options.js"
},
"resolve"
).apply(resolver);
new AliasPlugin(
"described-resolve",
{
name: "webpack amd define",
alias: __webpack_require__.ab + "amd-define.js"
},
"resolve"
).apply(resolver);
});
});
}
}
module.exports = AMDPlugin;
/***/ }),
/***/ 63960:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Dependency = __webpack_require__(57282);
class AMDRequireArrayDependency extends Dependency {
constructor(depsArray, range) {
super();
this.depsArray = depsArray;
this.range = range;
}
get type() {
return "amd require array";
}
}
AMDRequireArrayDependency.Template = class AMDRequireArrayDependencyTemplate {
apply(dep, source, runtime) {
const content = this.getContent(dep, runtime);
source.replace(dep.range[0], dep.range[1] - 1, content);
}
getContent(dep, runtime) {
const requires = dep.depsArray.map(dependency => {
return this.contentForDependency(dependency, runtime);
});
return `[${requires.join(", ")}]`;
}
contentForDependency(dep, runtime) {
if (typeof dep === "string") {
return dep;
}
if (dep.localModule) {
return dep.localModule.variableName();
} else {
return runtime.moduleExports({
module: dep.module,
request: dep.request
});
}
}
};
module.exports = AMDRequireArrayDependency;
/***/ }),
/***/ 99890:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ContextDependency = __webpack_require__(11583);
class AMDRequireContextDependency extends ContextDependency {
constructor(options, range, valueRange) {
super(options);
this.range = range;
this.valueRange = valueRange;
}
get type() {
return "amd require context";
}
}
AMDRequireContextDependency.Template = __webpack_require__(54380);
module.exports = AMDRequireContextDependency;
/***/ }),
/***/ 32894:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AsyncDependenciesBlock = __webpack_require__(22814);
const AMDRequireDependency = __webpack_require__(73985);
module.exports = class AMDRequireDependenciesBlock extends AsyncDependenciesBlock {
constructor(
expr,
arrayRange,
functionRange,
errorCallbackRange,
module,
loc,
request
) {
super(null, module, loc, request);
this.expr = expr;
this.outerRange = expr.range;
this.arrayRange = arrayRange;
this.functionBindThis = false;
this.functionRange = functionRange;
this.errorCallbackBindThis = false;
this.errorCallbackRange = errorCallbackRange;
this.bindThis = true;
if (arrayRange && functionRange && errorCallbackRange) {
this.range = [arrayRange[0], errorCallbackRange[1]];
} else if (arrayRange && functionRange) {
this.range = [arrayRange[0], functionRange[1]];
} else if (arrayRange) {
this.range = arrayRange;
} else if (functionRange) {
this.range = functionRange;
} else {
this.range = expr.range;
}
const dep = this.newRequireDependency();
dep.loc = loc;
this.addDependency(dep);
}
newRequireDependency() {
return new AMDRequireDependency(this);
}
};
/***/ }),
/***/ 9994:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AMDRequireItemDependency = __webpack_require__(34345);
const AMDRequireArrayDependency = __webpack_require__(63960);
const AMDRequireContextDependency = __webpack_require__(99890);
const AMDRequireDependenciesBlock = __webpack_require__(32894);
const UnsupportedDependency = __webpack_require__(15826);
const LocalModuleDependency = __webpack_require__(56570);
const ContextDependencyHelpers = __webpack_require__(5594);
const LocalModulesHelpers = __webpack_require__(39658);
const ConstDependency = __webpack_require__(71101);
const getFunctionExpression = __webpack_require__(64197);
const UnsupportedFeatureWarning = __webpack_require__(99953);
class AMDRequireDependenciesBlockParserPlugin {
constructor(options) {
this.options = options;
}
processFunctionArgument(parser, expression) {
let bindThis = true;
const fnData = getFunctionExpression(expression);
if (fnData) {
parser.inScope(
fnData.fn.params.filter(i => {
return !["require", "module", "exports"].includes(i.name);
}),
() => {
if (fnData.fn.body.type === "BlockStatement") {
parser.walkStatement(fnData.fn.body);
} else {
parser.walkExpression(fnData.fn.body);
}
}
);
parser.walkExpressions(fnData.expressions);
if (fnData.needThis === false) {
bindThis = false;
}
} else {
parser.walkExpression(expression);
}
return bindThis;
}
apply(parser) {
parser.hooks.call
.for("require")
.tap(
"AMDRequireDependenciesBlockParserPlugin",
this.processCallRequire.bind(this, parser)
);
}
processArray(parser, expr, param) {
if (param.isArray()) {
for (const p of param.items) {
const result = this.processItem(parser, expr, p);
if (result === undefined) {
this.processContext(parser, expr, p);
}
}
return true;
} else if (param.isConstArray()) {
const deps = [];
for (const request of param.array) {
let dep, localModule;
if (request === "require") {
dep = "__webpack_require__";
} else if (["exports", "module"].includes(request)) {
dep = request;
} else if (
(localModule = LocalModulesHelpers.getLocalModule(
parser.state,
request
))
) {
dep = new LocalModuleDependency(localModule, undefined, false);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
} else {
dep = this.newRequireItemDependency(request);
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
}
deps.push(dep);
}
const dep = this.newRequireArrayDependency(deps, param.range);
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
}
processItem(parser, expr, param) {
if (param.isConditional()) {
for (const p of param.options) {
const result = this.processItem(parser, expr, p);
if (result === undefined) {
this.processContext(parser, expr, p);
}
}
return true;
} else if (param.isString()) {
let dep, localModule;
if (param.string === "require") {
dep = new ConstDependency("__webpack_require__", param.string);
} else if (param.string === "module") {
dep = new ConstDependency(
parser.state.module.buildInfo.moduleArgument,
param.range
);
} else if (param.string === "exports") {
dep = new ConstDependency(
parser.state.module.buildInfo.exportsArgument,
param.range
);
} else if (
(localModule = LocalModulesHelpers.getLocalModule(
parser.state,
param.string
))
) {
dep = new LocalModuleDependency(localModule, param.range, false);
} else {
dep = this.newRequireItemDependency(param.string, param.range);
}
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
}
processContext(parser, expr, param) {
const dep = ContextDependencyHelpers.create(
AMDRequireContextDependency,
param.range,
param,
expr,
this.options,
{},
parser
);
if (!dep) return;
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
processArrayForRequestString(param) {
if (param.isArray()) {
const result = param.items.map(item =>
this.processItemForRequestString(item)
);
if (result.every(Boolean)) return result.join(" ");
} else if (param.isConstArray()) {
return param.array.join(" ");
}
}
processItemForRequestString(param) {
if (param.isConditional()) {
const result = param.options.map(item =>
this.processItemForRequestString(item)
);
if (result.every(Boolean)) return result.join("|");
} else if (param.isString()) {
return param.string;
}
}
processCallRequire(parser, expr) {
let param;
let dep;
let result;
const old = parser.state.current;
if (expr.arguments.length >= 1) {
param = parser.evaluateExpression(expr.arguments[0]);
dep = this.newRequireDependenciesBlock(
expr,
param.range,
expr.arguments.length > 1 ? expr.arguments[1].range : null,
expr.arguments.length > 2 ? expr.arguments[2].range : null,
parser.state.module,
expr.loc,
this.processArrayForRequestString(param)
);
parser.state.current = dep;
}
if (expr.arguments.length === 1) {
parser.inScope([], () => {
result = this.processArray(parser, expr, param);
});
parser.state.current = old;
if (!result) return;
parser.state.current.addBlock(dep);
return true;
}
if (expr.arguments.length === 2 || expr.arguments.length === 3) {
try {
parser.inScope([], () => {
result = this.processArray(parser, expr, param);
});
if (!result) {
dep = new UnsupportedDependency("unsupported", expr.range);
old.addDependency(dep);
if (parser.state.module) {
parser.state.module.errors.push(
new UnsupportedFeatureWarning(
parser.state.module,
"Cannot statically analyse 'require(…, …)' in line " +
expr.loc.start.line,
expr.loc
)
);
}
dep = null;
return true;
}
dep.functionBindThis = this.processFunctionArgument(
parser,
expr.arguments[1]
);
if (expr.arguments.length === 3) {
dep.errorCallbackBindThis = this.processFunctionArgument(
parser,
expr.arguments[2]
);
}
} finally {
parser.state.current = old;
if (dep) parser.state.current.addBlock(dep);
}
return true;
}
}
newRequireDependenciesBlock(
expr,
arrayRange,
functionRange,
errorCallbackRange,
module,
loc,
request
) {
return new AMDRequireDependenciesBlock(
expr,
arrayRange,
functionRange,
errorCallbackRange,
module,
loc,
request
);
}
newRequireItemDependency(request, range) {
return new AMDRequireItemDependency(request, range);
}
newRequireArrayDependency(depsArray, range) {
return new AMDRequireArrayDependency(depsArray, range);
}
}
module.exports = AMDRequireDependenciesBlockParserPlugin;
/***/ }),
/***/ 73985:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class AMDRequireDependency extends NullDependency {
constructor(block) {
super();
this.block = block;
}
}
AMDRequireDependency.Template = class AMDRequireDependencyTemplate {
apply(dep, source, runtime) {
const depBlock = dep.block;
const promise = runtime.blockPromise({
block: depBlock,
message: "AMD require"
});
// has array range but no function range
if (depBlock.arrayRange && !depBlock.functionRange) {
const startBlock = `${promise}.then(function() {`;
const endBlock = `;}).catch(${runtime.onError()})`;
source.replace(
depBlock.outerRange[0],
depBlock.arrayRange[0] - 1,
startBlock
);
source.replace(
depBlock.arrayRange[1],
depBlock.outerRange[1] - 1,
endBlock
);
return;
}
// has function range but no array range
if (depBlock.functionRange && !depBlock.arrayRange) {
const startBlock = `${promise}.then((`;
const endBlock = `).bind(exports, __webpack_require__, exports, module)).catch(${runtime.onError()})`;
source.replace(
depBlock.outerRange[0],
depBlock.functionRange[0] - 1,
startBlock
);
source.replace(
depBlock.functionRange[1],
depBlock.outerRange[1] - 1,
endBlock
);
return;
}
// has array range, function range, and errorCallbackRange
if (
depBlock.arrayRange &&
depBlock.functionRange &&
depBlock.errorCallbackRange
) {
const startBlock = `${promise}.then(function() { `;
const errorRangeBlock = `}${
depBlock.functionBindThis ? ".bind(this)" : ""
}).catch(`;
const endBlock = `${
depBlock.errorCallbackBindThis ? ".bind(this)" : ""
})`;
source.replace(
depBlock.outerRange[0],
depBlock.arrayRange[0] - 1,
startBlock
);
source.insert(
depBlock.arrayRange[0] + 0.9,
"var __WEBPACK_AMD_REQUIRE_ARRAY__ = "
);
source.replace(
depBlock.arrayRange[1],
depBlock.functionRange[0] - 1,
"; ("
);
source.insert(
depBlock.functionRange[1],
").apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__);"
);
source.replace(
depBlock.functionRange[1],
depBlock.errorCallbackRange[0] - 1,
errorRangeBlock
);
source.replace(
depBlock.errorCallbackRange[1],
depBlock.outerRange[1] - 1,
endBlock
);
return;
}
// has array range, function range, but no errorCallbackRange
if (depBlock.arrayRange && depBlock.functionRange) {
const startBlock = `${promise}.then(function() { `;
const endBlock = `}${
depBlock.functionBindThis ? ".bind(this)" : ""
}).catch(${runtime.onError()})`;
source.replace(
depBlock.outerRange[0],
depBlock.arrayRange[0] - 1,
startBlock
);
source.insert(
depBlock.arrayRange[0] + 0.9,
"var __WEBPACK_AMD_REQUIRE_ARRAY__ = "
);
source.replace(
depBlock.arrayRange[1],
depBlock.functionRange[0] - 1,
"; ("
);
source.insert(
depBlock.functionRange[1],
").apply(null, __WEBPACK_AMD_REQUIRE_ARRAY__);"
);
source.replace(
depBlock.functionRange[1],
depBlock.outerRange[1] - 1,
endBlock
);
}
}
};
module.exports = AMDRequireDependency;
/***/ }),
/***/ 34345:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
const ModuleDependencyTemplateAsRequireId = __webpack_require__(60441);
class AMDRequireItemDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
}
get type() {
return "amd require";
}
}
AMDRequireItemDependency.Template = ModuleDependencyTemplateAsRequireId;
module.exports = AMDRequireItemDependency;
/***/ }),
/***/ 85358:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ConstDependency = __webpack_require__(71101);
const CommonJsRequireDependency = __webpack_require__(37504);
const CommonJsRequireContextDependency = __webpack_require__(26791);
const RequireResolveDependency = __webpack_require__(43519);
const RequireResolveContextDependency = __webpack_require__(83309);
const RequireResolveHeaderDependency = __webpack_require__(69647);
const RequireHeaderDependency = __webpack_require__(22928);
const NullFactory = __webpack_require__(40438);
const RequireResolveDependencyParserPlugin = __webpack_require__(68349);
const CommonJsRequireDependencyParserPlugin = __webpack_require__(37278);
const ParserHelpers = __webpack_require__(23999);
class CommonJsPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap(
"CommonJsPlugin",
(compilation, { contextModuleFactory, normalModuleFactory }) => {
compilation.dependencyFactories.set(
CommonJsRequireDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
CommonJsRequireDependency,
new CommonJsRequireDependency.Template()
);
compilation.dependencyFactories.set(
CommonJsRequireContextDependency,
contextModuleFactory
);
compilation.dependencyTemplates.set(
CommonJsRequireContextDependency,
new CommonJsRequireContextDependency.Template()
);
compilation.dependencyFactories.set(
RequireResolveDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
RequireResolveDependency,
new RequireResolveDependency.Template()
);
compilation.dependencyFactories.set(
RequireResolveContextDependency,
contextModuleFactory
);
compilation.dependencyTemplates.set(
RequireResolveContextDependency,
new RequireResolveContextDependency.Template()
);
compilation.dependencyFactories.set(
RequireResolveHeaderDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
RequireResolveHeaderDependency,
new RequireResolveHeaderDependency.Template()
);
compilation.dependencyFactories.set(
RequireHeaderDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
RequireHeaderDependency,
new RequireHeaderDependency.Template()
);
const handler = (parser, parserOptions) => {
if (parserOptions.commonjs !== undefined && !parserOptions.commonjs)
return;
const requireExpressions = [
"require",
"require.resolve",
"require.resolveWeak"
];
for (let expression of requireExpressions) {
parser.hooks.typeof
.for(expression)
.tap(
"CommonJsPlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("function")
)
);
parser.hooks.evaluateTypeof
.for(expression)
.tap(
"CommonJsPlugin",
ParserHelpers.evaluateToString("function")
);
parser.hooks.evaluateIdentifier
.for(expression)
.tap(
"CommonJsPlugin",
ParserHelpers.evaluateToIdentifier(expression, true)
);
}
parser.hooks.evaluateTypeof
.for("module")
.tap("CommonJsPlugin", ParserHelpers.evaluateToString("object"));
parser.hooks.assign.for("require").tap("CommonJsPlugin", expr => {
// to not leak to global "require", we need to define a local require here.
const dep = new ConstDependency("var require;", 0);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
parser.scope.definitions.add("require");
return true;
});
parser.hooks.canRename
.for("require")
.tap("CommonJsPlugin", () => true);
parser.hooks.rename.for("require").tap("CommonJsPlugin", expr => {
// define the require variable. It's still undefined, but not "not defined".
const dep = new ConstDependency("var require;", 0);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return false;
});
parser.hooks.typeof.for("module").tap("CommonJsPlugin", () => true);
parser.hooks.evaluateTypeof
.for("exports")
.tap("CommonJsPlugin", ParserHelpers.evaluateToString("object"));
new CommonJsRequireDependencyParserPlugin(options).apply(parser);
new RequireResolveDependencyParserPlugin(options).apply(parser);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("CommonJsPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("CommonJsPlugin", handler);
}
);
}
}
module.exports = CommonJsPlugin;
/***/ }),
/***/ 26791:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ContextDependency = __webpack_require__(11583);
const ContextDependencyTemplateAsRequireCall = __webpack_require__(54380);
class CommonJsRequireContextDependency extends ContextDependency {
constructor(options, range, valueRange) {
super(options);
this.range = range;
this.valueRange = valueRange;
}
get type() {
return "cjs require context";
}
}
CommonJsRequireContextDependency.Template = ContextDependencyTemplateAsRequireCall;
module.exports = CommonJsRequireContextDependency;
/***/ }),
/***/ 37504:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
const ModuleDependencyTemplateAsId = __webpack_require__(63708);
class CommonJsRequireDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
}
get type() {
return "cjs require";
}
}
CommonJsRequireDependency.Template = ModuleDependencyTemplateAsId;
module.exports = CommonJsRequireDependency;
/***/ }),
/***/ 37278:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const CommonJsRequireDependency = __webpack_require__(37504);
const CommonJsRequireContextDependency = __webpack_require__(26791);
const RequireHeaderDependency = __webpack_require__(22928);
const LocalModuleDependency = __webpack_require__(56570);
const ContextDependencyHelpers = __webpack_require__(5594);
const LocalModulesHelpers = __webpack_require__(39658);
const ParserHelpers = __webpack_require__(23999);
class CommonJsRequireDependencyParserPlugin {
constructor(options) {
this.options = options;
}
apply(parser) {
const options = this.options;
const processItem = (expr, param) => {
if (param.isString()) {
const dep = new CommonJsRequireDependency(param.string, param.range);
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
};
const processContext = (expr, param) => {
const dep = ContextDependencyHelpers.create(
CommonJsRequireContextDependency,
expr.range,
param,
expr,
options,
{},
parser
);
if (!dep) return;
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
};
parser.hooks.expression
.for("require.cache")
.tap(
"CommonJsRequireDependencyParserPlugin",
ParserHelpers.toConstantDependencyWithWebpackRequire(
parser,
"__webpack_require__.c"
)
);
parser.hooks.expression
.for("require")
.tap("CommonJsRequireDependencyParserPlugin", expr => {
const dep = new CommonJsRequireContextDependency(
{
request: options.unknownContextRequest,
recursive: options.unknownContextRecursive,
regExp: options.unknownContextRegExp,
mode: "sync"
},
expr.range
);
dep.critical =
options.unknownContextCritical &&
"require function is used in a way in which dependencies cannot be statically extracted";
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
});
const createHandler = callNew => expr => {
if (expr.arguments.length !== 1) return;
let localModule;
const param = parser.evaluateExpression(expr.arguments[0]);
if (param.isConditional()) {
let isExpression = false;
const prevLength = parser.state.current.dependencies.length;
const dep = new RequireHeaderDependency(expr.callee.range);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
for (const p of param.options) {
const result = processItem(expr, p);
if (result === undefined) {
isExpression = true;
}
}
if (isExpression) {
parser.state.current.dependencies.length = prevLength;
} else {
return true;
}
}
if (
param.isString() &&
(localModule = LocalModulesHelpers.getLocalModule(
parser.state,
param.string
))
) {
const dep = new LocalModuleDependency(localModule, expr.range, callNew);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
} else {
const result = processItem(expr, param);
if (result === undefined) {
processContext(expr, param);
} else {
const dep = new RequireHeaderDependency(expr.callee.range);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
}
return true;
}
};
parser.hooks.call
.for("require")
.tap("CommonJsRequireDependencyParserPlugin", createHandler(false));
parser.hooks.new
.for("require")
.tap("CommonJsRequireDependencyParserPlugin", createHandler(true));
parser.hooks.call
.for("module.require")
.tap("CommonJsRequireDependencyParserPlugin", createHandler(false));
parser.hooks.new
.for("module.require")
.tap("CommonJsRequireDependencyParserPlugin", createHandler(true));
}
}
module.exports = CommonJsRequireDependencyParserPlugin;
/***/ }),
/***/ 71101:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class ConstDependency extends NullDependency {
constructor(expression, range, requireWebpackRequire) {
super();
this.expression = expression;
this.range = range;
this.requireWebpackRequire = requireWebpackRequire;
}
updateHash(hash) {
hash.update(this.range + "");
hash.update(this.expression + "");
}
}
ConstDependency.Template = class ConstDependencyTemplate {
apply(dep, source) {
if (typeof dep.range === "number") {
source.insert(dep.range, dep.expression);
return;
}
source.replace(dep.range[0], dep.range[1] - 1, dep.expression);
}
};
module.exports = ConstDependency;
/***/ }),
/***/ 11583:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Dependency = __webpack_require__(57282);
const CriticalDependencyWarning = __webpack_require__(54983);
const regExpToString = r => (r ? r + "" : "");
class ContextDependency extends Dependency {
// options: { request, recursive, regExp, include, exclude, mode, chunkName, groupOptions }
constructor(options) {
super();
this.options = options;
this.userRequest = this.options.request;
/** @type {false | string} */
this.critical = false;
this.hadGlobalOrStickyRegExp = false;
if (this.options.regExp.global || this.options.regExp.sticky) {
this.options.regExp = null;
this.hadGlobalOrStickyRegExp = true;
}
}
getResourceIdentifier() {
return (
`context${this.options.request} ${this.options.recursive} ` +
`${regExpToString(this.options.regExp)} ${regExpToString(
this.options.include
)} ${regExpToString(this.options.exclude)} ` +
`${this.options.mode} ${this.options.chunkName} ` +
`${JSON.stringify(this.options.groupOptions)}`
);
}
getWarnings() {
let warnings = super.getWarnings() || [];
if (this.critical) {
warnings.push(new CriticalDependencyWarning(this.critical));
}
if (this.hadGlobalOrStickyRegExp) {
warnings.push(
new CriticalDependencyWarning(
"Contexts can't use RegExps with the 'g' or 'y' flags."
)
);
}
return warnings;
}
}
// TODO remove in webpack 5
Object.defineProperty(ContextDependency.prototype, "async", {
configurable: false,
get() {
throw new Error(
"ContextDependency.async was removed. Use ContextDependency.options.mode instead."
);
},
set() {
throw new Error(
"ContextDependency.async was removed. Pass options.mode to constructor instead"
);
}
});
module.exports = ContextDependency;
/***/ }),
/***/ 5594:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ContextDependencyHelpers = exports;
/**
* Escapes regular expression metacharacters
* @param {string} str String to quote
* @returns {string} Escaped string
*/
const quotemeta = str => {
return str.replace(/[-[\]\\/{}()*+?.^$|]/g, "\\$&");
};
const splitContextFromPrefix = prefix => {
const idx = prefix.lastIndexOf("/");
let context = ".";
if (idx >= 0) {
context = prefix.substr(0, idx);
prefix = `.${prefix.substr(idx)}`;
}
return {
context,
prefix
};
};
const splitQueryFromPostfix = postfix => {
const idx = postfix.indexOf("?");
let query = "";
if (idx >= 0) {
query = postfix.substr(idx);
postfix = postfix.substr(0, idx);
}
return {
postfix,
query
};
};
ContextDependencyHelpers.create = (
Dep,
range,
param,
expr,
options,
contextOptions,
// when parser is not passed in, expressions won't be walked
parser = null
) => {
if (param.isTemplateString()) {
let prefixRaw = param.quasis[0].string;
let postfixRaw =
param.quasis.length > 1
? param.quasis[param.quasis.length - 1].string
: "";
const valueRange = param.range;
const { context, prefix } = splitContextFromPrefix(prefixRaw);
const { postfix, query } = splitQueryFromPostfix(postfixRaw);
// When there are more than two quasis, the generated RegExp can be more precise
// We join the quasis with the expression regexp
const innerQuasis = param.quasis.slice(1, param.quasis.length - 1);
const innerRegExp =
options.wrappedContextRegExp.source +
innerQuasis
.map(q => quotemeta(q.string) + options.wrappedContextRegExp.source)
.join("");
// Example: `./context/pre${e}inner${e}inner2${e}post?query`
// context: "./context"
// prefix: "./pre"
// innerQuasis: [BEE("inner"), BEE("inner2")]
// (BEE = BasicEvaluatedExpression)
// postfix: "post"
// query: "?query"
// regExp: /^\.\/pre.*inner.*inner2.*post$/
const regExp = new RegExp(
`^${quotemeta(prefix)}${innerRegExp}${quotemeta(postfix)}$`
);
const dep = new Dep(
Object.assign(
{
request: context + query,
recursive: options.wrappedContextRecursive,
regExp,
mode: "sync"
},
contextOptions
),
range,
valueRange
);
dep.loc = expr.loc;
const replaces = [];
param.parts.forEach((part, i) => {
if (i % 2 === 0) {
// Quasis or merged quasi
let range = part.range;
let value = part.string;
if (param.templateStringKind === "cooked") {
value = JSON.stringify(value);
value = value.slice(1, value.length - 1);
}
if (i === 0) {
// prefix
value = prefix;
range = [param.range[0], part.range[1]];
value =
(param.templateStringKind === "cooked" ? "`" : "String.raw`") +
value;
} else if (i === param.parts.length - 1) {
// postfix
value = postfix;
range = [part.range[0], param.range[1]];
value = value + "`";
} else if (
part.expression &&
part.expression.type === "TemplateElement" &&
part.expression.value.raw === value
) {
// Shortcut when it's a single quasi and doesn't need to be replaced
return;
}
replaces.push({
range,
value
});
} else {
// Expression
if (parser) {
parser.walkExpression(part.expression);
}
}
});
dep.replaces = replaces;
dep.critical =
options.wrappedContextCritical &&
"a part of the request of a dependency is an expression";
return dep;
} else if (
param.isWrapped() &&
((param.prefix && param.prefix.isString()) ||
(param.postfix && param.postfix.isString()))
) {
let prefixRaw =
param.prefix && param.prefix.isString() ? param.prefix.string : "";
let postfixRaw =
param.postfix && param.postfix.isString() ? param.postfix.string : "";
const prefixRange =
param.prefix && param.prefix.isString() ? param.prefix.range : null;
const postfixRange =
param.postfix && param.postfix.isString() ? param.postfix.range : null;
const valueRange = param.range;
const { context, prefix } = splitContextFromPrefix(prefixRaw);
const { postfix, query } = splitQueryFromPostfix(postfixRaw);
const regExp = new RegExp(
`^${quotemeta(prefix)}${options.wrappedContextRegExp.source}${quotemeta(
postfix
)}$`
);
const dep = new Dep(
Object.assign(
{
request: context + query,
recursive: options.wrappedContextRecursive,
regExp,
mode: "sync"
},
contextOptions
),
range,
valueRange
);
dep.loc = expr.loc;
const replaces = [];
if (prefixRange) {
replaces.push({
range: prefixRange,
value: JSON.stringify(prefix)
});
}
if (postfixRange) {
replaces.push({
range: postfixRange,
value: JSON.stringify(postfix)
});
}
dep.replaces = replaces;
dep.critical =
options.wrappedContextCritical &&
"a part of the request of a dependency is an expression";
if (parser && param.wrappedInnerExpressions) {
for (const part of param.wrappedInnerExpressions) {
if (part.expression) parser.walkExpression(part.expression);
}
}
return dep;
} else {
const dep = new Dep(
Object.assign(
{
request: options.exprContextRequest,
recursive: options.exprContextRecursive,
regExp: options.exprContextRegExp,
mode: "sync"
},
contextOptions
),
range,
param.range
);
dep.loc = expr.loc;
dep.critical =
options.exprContextCritical &&
"the request of a dependency is an expression";
if (parser) {
parser.walkExpression(param.expression);
}
return dep;
}
};
/***/ }),
/***/ 6174:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class ContextDependencyTemplateAsId {
apply(dep, source, runtime) {
const moduleExports = runtime.moduleExports({
module: dep.module,
request: dep.request
});
if (dep.module) {
if (dep.valueRange) {
if (Array.isArray(dep.replaces)) {
for (let i = 0; i < dep.replaces.length; i++) {
const rep = dep.replaces[i];
source.replace(rep.range[0], rep.range[1] - 1, rep.value);
}
}
source.replace(dep.valueRange[1], dep.range[1] - 1, ")");
// TODO webpack 5 remove `prepend` it's no longer used
source.replace(
dep.range[0],
dep.valueRange[0] - 1,
`${moduleExports}.resolve(${
typeof dep.prepend === "string" ? JSON.stringify(dep.prepend) : ""
}`
);
} else {
source.replace(
dep.range[0],
dep.range[1] - 1,
`${moduleExports}.resolve`
);
}
} else {
source.replace(dep.range[0], dep.range[1] - 1, moduleExports);
}
}
}
module.exports = ContextDependencyTemplateAsId;
/***/ }),
/***/ 54380:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class ContextDependencyTemplateAsRequireCall {
apply(dep, source, runtime) {
const moduleExports = runtime.moduleExports({
module: dep.module,
request: dep.request
});
if (dep.module) {
if (dep.valueRange) {
if (Array.isArray(dep.replaces)) {
for (let i = 0; i < dep.replaces.length; i++) {
const rep = dep.replaces[i];
source.replace(rep.range[0], rep.range[1] - 1, rep.value);
}
}
source.replace(dep.valueRange[1], dep.range[1] - 1, ")");
// TODO webpack 5 remove `prepend` it's no longer used
source.replace(
dep.range[0],
dep.valueRange[0] - 1,
`${moduleExports}(${
typeof dep.prepend === "string" ? JSON.stringify(dep.prepend) : ""
}`
);
} else {
source.replace(dep.range[0], dep.range[1] - 1, moduleExports);
}
} else {
source.replace(dep.range[0], dep.range[1] - 1, moduleExports);
}
}
}
module.exports = ContextDependencyTemplateAsRequireCall;
/***/ }),
/***/ 89079:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class ContextElementDependency extends ModuleDependency {
constructor(request, userRequest) {
super(request);
if (userRequest) {
this.userRequest = userRequest;
}
}
get type() {
return "context element";
}
}
module.exports = ContextElementDependency;
/***/ }),
/***/ 54983:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
class CriticalDependencyWarning extends WebpackError {
constructor(message) {
super();
this.name = "CriticalDependencyWarning";
this.message = "Critical dependency: " + message;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = CriticalDependencyWarning;
/***/ }),
/***/ 53104:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const NullDependency = __webpack_require__(5088);
class DelegatedExportsDependency extends NullDependency {
constructor(originModule, exports) {
super();
this.originModule = originModule;
this.exports = exports;
}
get type() {
return "delegated exports";
}
getReference() {
return new DependencyReference(this.originModule, true, false);
}
getExports() {
return {
exports: this.exports,
dependencies: undefined
};
}
}
module.exports = DelegatedExportsDependency;
/***/ }),
/***/ 25930:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class DelegatedSourceDependency extends ModuleDependency {
constructor(request) {
super(request);
}
get type() {
return "delegated source";
}
}
module.exports = DelegatedSourceDependency;
/***/ }),
/***/ 71722:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Florent Cailhol @ooflorent
*/
/** @typedef {import("../Module")} Module */
class DependencyReference {
// TODO webpack 5: module must be dynamic, you must pass a function returning a module
// This is needed to remove the hack in ConcatenatedModule
// The problem is that the `module` in Dependency could be replaced i. e. because of Scope Hoisting
/**
*
* @param {Module} module the referenced module
* @param {string[] | boolean} importedNames imported named from the module
* @param {boolean=} weak if this is a weak reference
* @param {number} order the order information or NaN if don't care
*/
constructor(module, importedNames, weak = false, order = NaN) {
// TODO webpack 5: make it a getter
this.module = module;
// true: full object
// false: only sideeffects/no export
// array of strings: the exports with this names
this.importedNames = importedNames;
this.weak = !!weak;
this.order = order;
}
/**
* @param {DependencyReference[]} array an array (will be modified)
* @returns {DependencyReference[]} the array again
*/
static sort(array) {
/** @type {WeakMap<DependencyReference, number>} */
const originalOrder = new WeakMap();
let i = 0;
for (const ref of array) {
originalOrder.set(ref, i++);
}
return array.sort((a, b) => {
const aOrder = a.order;
const bOrder = b.order;
if (isNaN(aOrder)) {
if (!isNaN(bOrder)) {
return 1;
}
} else {
if (isNaN(bOrder)) {
return -1;
}
if (aOrder !== bOrder) {
return aOrder - bOrder;
}
}
const aOrg = originalOrder.get(a);
const bOrg = originalOrder.get(b);
return aOrg - bOrg;
});
}
}
module.exports = DependencyReference;
/***/ }),
/***/ 66279:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Dependency = __webpack_require__(57282);
class DllEntryDependency extends Dependency {
constructor(dependencies, name) {
super();
this.dependencies = dependencies;
this.name = name;
}
get type() {
return "dll entry";
}
}
module.exports = DllEntryDependency;
/***/ }),
/***/ 75159:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
const HarmonyImportDependency = __webpack_require__(81599);
class HarmonyAcceptDependency extends NullDependency {
constructor(range, dependencies, hasCallback) {
super();
this.range = range;
this.dependencies = dependencies;
this.hasCallback = hasCallback;
}
get type() {
return "accepted harmony modules";
}
}
HarmonyAcceptDependency.Template = class HarmonyAcceptDependencyTemplate {
apply(dep, source, runtime) {
const content = dep.dependencies
.filter(dependency =>
HarmonyImportDependency.Template.isImportEmitted(dependency, source)
)
.map(dependency => dependency.getImportStatement(true, runtime))
.join("");
if (dep.hasCallback) {
source.insert(
dep.range[0],
`function(__WEBPACK_OUTDATED_DEPENDENCIES__) { ${content}(`
);
source.insert(
dep.range[1],
")(__WEBPACK_OUTDATED_DEPENDENCIES__); }.bind(this)"
);
return;
}
source.insert(dep.range[1] - 0.5, `, function() { ${content} }`);
}
};
module.exports = HarmonyAcceptDependency;
/***/ }),
/***/ 66136:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const HarmonyImportDependency = __webpack_require__(81599);
class HarmonyAcceptImportDependency extends HarmonyImportDependency {
constructor(request, originModule, parserScope) {
super(request, originModule, NaN, parserScope);
this.weak = true;
}
get type() {
return "harmony accept";
}
}
HarmonyAcceptImportDependency.Template = class HarmonyAcceptImportDependencyTemplate extends HarmonyImportDependency.Template {
apply(dep, source, runtime) {}
};
module.exports = HarmonyAcceptImportDependency;
/***/ }),
/***/ 1533:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class HarmonyCompatibilityDependency extends NullDependency {
constructor(originModule) {
super();
this.originModule = originModule;
}
get type() {
return "harmony export header";
}
}
HarmonyCompatibilityDependency.Template = class HarmonyExportDependencyTemplate {
apply(dep, source, runtime) {
const usedExports = dep.originModule.usedExports;
if (usedExports !== false && !Array.isArray(usedExports)) {
const content = runtime.defineEsModuleFlagStatement({
exportsArgument: dep.originModule.exportsArgument
});
source.insert(-10, content);
}
}
};
module.exports = HarmonyCompatibilityDependency;
/***/ }),
/***/ 59310:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const HarmonyCompatibilityDependency = __webpack_require__(1533);
const HarmonyInitDependency = __webpack_require__(27204);
module.exports = class HarmonyDetectionParserPlugin {
apply(parser) {
parser.hooks.program.tap("HarmonyDetectionParserPlugin", ast => {
const isStrictHarmony = parser.state.module.type === "javascript/esm";
const isHarmony =
isStrictHarmony ||
ast.body.some(
statement =>
statement.type === "ImportDeclaration" ||
statement.type === "ExportDefaultDeclaration" ||
statement.type === "ExportNamedDeclaration" ||
statement.type === "ExportAllDeclaration"
);
if (isHarmony) {
const module = parser.state.module;
const compatDep = new HarmonyCompatibilityDependency(module);
compatDep.loc = {
start: {
line: -1,
column: 0
},
end: {
line: -1,
column: 0
},
index: -3
};
module.addDependency(compatDep);
const initDep = new HarmonyInitDependency(module);
initDep.loc = {
start: {
line: -1,
column: 0
},
end: {
line: -1,
column: 0
},
index: -2
};
module.addDependency(initDep);
parser.state.harmonyParserScope = parser.state.harmonyParserScope || {};
parser.scope.isStrict = true;
module.buildMeta.exportsType = "namespace";
module.buildInfo.strict = true;
module.buildInfo.exportsArgument = "__webpack_exports__";
if (isStrictHarmony) {
module.buildMeta.strictHarmonyModule = true;
module.buildInfo.moduleArgument = "__webpack_module__";
}
}
});
const skipInHarmony = () => {
const module = parser.state.module;
if (module && module.buildMeta && module.buildMeta.exportsType) {
return true;
}
};
const nullInHarmony = () => {
const module = parser.state.module;
if (module && module.buildMeta && module.buildMeta.exportsType) {
return null;
}
};
const nonHarmonyIdentifiers = ["define", "exports"];
for (const identifer of nonHarmonyIdentifiers) {
parser.hooks.evaluateTypeof
.for(identifer)
.tap("HarmonyDetectionParserPlugin", nullInHarmony);
parser.hooks.typeof
.for(identifer)
.tap("HarmonyDetectionParserPlugin", skipInHarmony);
parser.hooks.evaluate
.for(identifer)
.tap("HarmonyDetectionParserPlugin", nullInHarmony);
parser.hooks.expression
.for(identifer)
.tap("HarmonyDetectionParserPlugin", skipInHarmony);
parser.hooks.call
.for(identifer)
.tap("HarmonyDetectionParserPlugin", skipInHarmony);
}
}
};
/***/ }),
/***/ 49180:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const HarmonyExportExpressionDependency = __webpack_require__(84245);
const HarmonyImportSideEffectDependency = __webpack_require__(79171);
const HarmonyExportHeaderDependency = __webpack_require__(21320);
const HarmonyExportSpecifierDependency = __webpack_require__(34834);
const HarmonyExportImportedSpecifierDependency = __webpack_require__(22864);
const ConstDependency = __webpack_require__(71101);
module.exports = class HarmonyExportDependencyParserPlugin {
constructor(moduleOptions) {
this.strictExportPresence = moduleOptions.strictExportPresence;
}
apply(parser) {
parser.hooks.export.tap(
"HarmonyExportDependencyParserPlugin",
statement => {
const dep = new HarmonyExportHeaderDependency(
statement.declaration && statement.declaration.range,
statement.range
);
dep.loc = Object.create(statement.loc);
dep.loc.index = -1;
parser.state.current.addDependency(dep);
return true;
}
);
parser.hooks.exportImport.tap(
"HarmonyExportDependencyParserPlugin",
(statement, source) => {
parser.state.lastHarmonyImportOrder =
(parser.state.lastHarmonyImportOrder || 0) + 1;
const clearDep = new ConstDependency("", statement.range);
clearDep.loc = Object.create(statement.loc);
clearDep.loc.index = -1;
parser.state.current.addDependency(clearDep);
const sideEffectDep = new HarmonyImportSideEffectDependency(
source,
parser.state.module,
parser.state.lastHarmonyImportOrder,
parser.state.harmonyParserScope
);
sideEffectDep.loc = Object.create(statement.loc);
sideEffectDep.loc.index = -1;
parser.state.current.addDependency(sideEffectDep);
return true;
}
);
parser.hooks.exportExpression.tap(
"HarmonyExportDependencyParserPlugin",
(statement, expr) => {
const comments = parser.getComments([
statement.range[0],
expr.range[0]
]);
const dep = new HarmonyExportExpressionDependency(
parser.state.module,
expr.range,
statement.range,
comments
.map(c => {
switch (c.type) {
case "Block":
return `/*${c.value}*/`;
case "Line":
return `//${c.value}\n`;
}
return "";
})
.join("")
);
dep.loc = Object.create(statement.loc);
dep.loc.index = -1;
parser.state.current.addDependency(dep);
return true;
}
);
parser.hooks.exportDeclaration.tap(
"HarmonyExportDependencyParserPlugin",
statement => {}
);
parser.hooks.exportSpecifier.tap(
"HarmonyExportDependencyParserPlugin",
(statement, id, name, idx) => {
const rename = parser.scope.renames.get(id);
let dep;
const harmonyNamedExports = (parser.state.harmonyNamedExports =
parser.state.harmonyNamedExports || new Set());
harmonyNamedExports.add(name);
if (rename === "imported var") {
const settings = parser.state.harmonySpecifier.get(id);
dep = new HarmonyExportImportedSpecifierDependency(
settings.source,
parser.state.module,
settings.sourceOrder,
parser.state.harmonyParserScope,
settings.id,
name,
harmonyNamedExports,
null,
this.strictExportPresence
);
} else {
dep = new HarmonyExportSpecifierDependency(
parser.state.module,
id,
name
);
}
dep.loc = Object.create(statement.loc);
dep.loc.index = idx;
parser.state.current.addDependency(dep);
return true;
}
);
parser.hooks.exportImportSpecifier.tap(
"HarmonyExportDependencyParserPlugin",
(statement, source, id, name, idx) => {
const harmonyNamedExports = (parser.state.harmonyNamedExports =
parser.state.harmonyNamedExports || new Set());
let harmonyStarExports = null;
if (name) {
harmonyNamedExports.add(name);
} else {
harmonyStarExports = parser.state.harmonyStarExports =
parser.state.harmonyStarExports || [];
}
const dep = new HarmonyExportImportedSpecifierDependency(
source,
parser.state.module,
parser.state.lastHarmonyImportOrder,
parser.state.harmonyParserScope,
id,
name,
harmonyNamedExports,
harmonyStarExports && harmonyStarExports.slice(),
this.strictExportPresence
);
if (harmonyStarExports) {
harmonyStarExports.push(dep);
}
dep.loc = Object.create(statement.loc);
dep.loc.index = idx;
parser.state.current.addDependency(dep);
return true;
}
);
}
};
/***/ }),
/***/ 84245:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class HarmonyExportExpressionDependency extends NullDependency {
constructor(originModule, range, rangeStatement, prefix) {
super();
this.originModule = originModule;
this.range = range;
this.rangeStatement = rangeStatement;
this.prefix = prefix;
}
get type() {
return "harmony export expression";
}
getExports() {
return {
exports: ["default"],
dependencies: undefined
};
}
}
HarmonyExportExpressionDependency.Template = class HarmonyExportDependencyTemplate {
apply(dep, source) {
const used = dep.originModule.isUsed("default");
const content = this.getContent(dep.originModule, used);
if (dep.range) {
source.replace(
dep.rangeStatement[0],
dep.range[0] - 1,
content + "(" + dep.prefix
);
source.replace(dep.range[1], dep.rangeStatement[1] - 1, ");");
return;
}
source.replace(dep.rangeStatement[0], dep.rangeStatement[1] - 1, content);
}
getContent(module, used) {
const exportsName = module.exportsArgument;
if (used) {
return `/* harmony default export */ ${exportsName}[${JSON.stringify(
used
)}] = `;
}
return "/* unused harmony default export */ var _unused_webpack_default_export = ";
}
};
module.exports = HarmonyExportExpressionDependency;
/***/ }),
/***/ 21320:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class HarmonyExportHeaderDependency extends NullDependency {
constructor(range, rangeStatement) {
super();
this.range = range;
this.rangeStatement = rangeStatement;
}
get type() {
return "harmony export header";
}
}
HarmonyExportHeaderDependency.Template = class HarmonyExportDependencyTemplate {
apply(dep, source) {
const content = "";
const replaceUntil = dep.range
? dep.range[0] - 1
: dep.rangeStatement[1] - 1;
source.replace(dep.rangeStatement[0], replaceUntil, content);
}
};
module.exports = HarmonyExportHeaderDependency;
/***/ }),
/***/ 22864:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const HarmonyImportDependency = __webpack_require__(81599);
const Template = __webpack_require__(96066);
const HarmonyLinkingError = __webpack_require__(30327);
/** @typedef {import("../Module")} Module */
/** @typedef {"missing"|"unused"|"empty-star"|"reexport-non-harmony-default"|"reexport-named-default"|"reexport-namespace-object"|"reexport-non-harmony-default-strict"|"reexport-fake-namespace-object"|"rexport-non-harmony-undefined"|"safe-reexport"|"checked-reexport"|"dynamic-reexport"} ExportModeType */
/** @type {Map<string, string>} */
const EMPTY_MAP = new Map();
class ExportMode {
/**
* @param {ExportModeType} type type of the mode
*/
constructor(type) {
/** @type {ExportModeType} */
this.type = type;
/** @type {string|null} */
this.name = null;
/** @type {Map<string, string>} */
this.map = EMPTY_MAP;
/** @type {Set<string>|null} */
this.ignored = null;
/** @type {Module|null} */
this.module = null;
/** @type {string|null} */
this.userRequest = null;
}
}
const EMPTY_STAR_MODE = new ExportMode("empty-star");
class HarmonyExportImportedSpecifierDependency extends HarmonyImportDependency {
constructor(
request,
originModule,
sourceOrder,
parserScope,
id,
name,
activeExports,
otherStarExports,
strictExportPresence
) {
super(request, originModule, sourceOrder, parserScope);
this.id = id;
this.redirectedId = undefined;
this.name = name;
this.activeExports = activeExports;
this.otherStarExports = otherStarExports;
this.strictExportPresence = strictExportPresence;
}
get type() {
return "harmony export imported specifier";
}
get _id() {
return this.redirectedId || this.id;
}
getMode(ignoreUnused) {
const name = this.name;
const id = this._id;
const used = this.originModule.isUsed(name);
const importedModule = this._module;
if (!importedModule) {
const mode = new ExportMode("missing");
mode.userRequest = this.userRequest;
return mode;
}
if (
!ignoreUnused &&
(name ? !used : this.originModule.usedExports === false)
) {
const mode = new ExportMode("unused");
mode.name = name || "*";
return mode;
}
const strictHarmonyModule = this.originModule.buildMeta.strictHarmonyModule;
if (name && id === "default" && importedModule.buildMeta) {
if (!importedModule.buildMeta.exportsType) {
const mode = new ExportMode(
strictHarmonyModule
? "reexport-non-harmony-default-strict"
: "reexport-non-harmony-default"
);
mode.name = name;
mode.module = importedModule;
return mode;
} else if (importedModule.buildMeta.exportsType === "named") {
const mode = new ExportMode("reexport-named-default");
mode.name = name;
mode.module = importedModule;
return mode;
}
}
const isNotAHarmonyModule =
importedModule.buildMeta && !importedModule.buildMeta.exportsType;
if (name) {
let mode;
if (id) {
// export { name as name }
if (isNotAHarmonyModule && strictHarmonyModule) {
mode = new ExportMode("rexport-non-harmony-undefined");
mode.name = name;
} else {
mode = new ExportMode("safe-reexport");
mode.map = new Map([[name, id]]);
}
} else {
// export { * as name }
if (isNotAHarmonyModule && strictHarmonyModule) {
mode = new ExportMode("reexport-fake-namespace-object");
mode.name = name;
} else {
mode = new ExportMode("reexport-namespace-object");
mode.name = name;
}
}
mode.module = importedModule;
return mode;
}
const hasUsedExports = Array.isArray(this.originModule.usedExports);
const hasProvidedExports = Array.isArray(
importedModule.buildMeta.providedExports
);
const activeFromOtherStarExports = this._discoverActiveExportsFromOtherStartExports();
// export *
if (hasUsedExports) {
// reexport * with known used exports
if (hasProvidedExports) {
const map = new Map(
this.originModule.usedExports
.filter(id => {
if (id === "default") return false;
if (this.activeExports.has(id)) return false;
if (activeFromOtherStarExports.has(id)) return false;
if (!importedModule.buildMeta.providedExports.includes(id))
return false;
return true;
})
.map(item => [item, item])
);
if (map.size === 0) {
return EMPTY_STAR_MODE;
}
const mode = new ExportMode("safe-reexport");
mode.module = importedModule;
mode.map = map;
return mode;
}
const map = new Map(
this.originModule.usedExports
.filter(id => {
if (id === "default") return false;
if (this.activeExports.has(id)) return false;
if (activeFromOtherStarExports.has(id)) return false;
return true;
})
.map(item => [item, item])
);
if (map.size === 0) {
return EMPTY_STAR_MODE;
}
const mode = new ExportMode("checked-reexport");
mode.module = importedModule;
mode.map = map;
return mode;
}
if (hasProvidedExports) {
const map = new Map(
importedModule.buildMeta.providedExports
.filter(id => {
if (id === "default") return false;
if (this.activeExports.has(id)) return false;
if (activeFromOtherStarExports.has(id)) return false;
return true;
})
.map(item => [item, item])
);
if (map.size === 0) {
return EMPTY_STAR_MODE;
}
const mode = new ExportMode("safe-reexport");
mode.module = importedModule;
mode.map = map;
return mode;
}
const mode = new ExportMode("dynamic-reexport");
mode.module = importedModule;
mode.ignored = new Set([
"default",
...this.activeExports,
...activeFromOtherStarExports
]);
return mode;
}
getReference() {
const mode = this.getMode(false);
switch (mode.type) {
case "missing":
case "unused":
case "empty-star":
return null;
case "reexport-non-harmony-default":
case "reexport-named-default":
return new DependencyReference(
mode.module,
["default"],
false,
this.sourceOrder
);
case "reexport-namespace-object":
case "reexport-non-harmony-default-strict":
case "reexport-fake-namespace-object":
case "rexport-non-harmony-undefined":
return new DependencyReference(
mode.module,
true,
false,
this.sourceOrder
);
case "safe-reexport":
case "checked-reexport":
return new DependencyReference(
mode.module,
Array.from(mode.map.values()),
false,
this.sourceOrder
);
case "dynamic-reexport":
return new DependencyReference(
mode.module,
true,
false,
this.sourceOrder
);
default:
throw new Error(`Unknown mode ${mode.type}`);
}
}
_discoverActiveExportsFromOtherStartExports() {
if (!this.otherStarExports) return new Set();
const result = new Set();
// try to learn impossible exports from other star exports with provided exports
for (const otherStarExport of this.otherStarExports) {
const otherImportedModule = otherStarExport._module;
if (
otherImportedModule &&
Array.isArray(otherImportedModule.buildMeta.providedExports)
) {
for (const exportName of otherImportedModule.buildMeta
.providedExports) {
result.add(exportName);
}
}
}
return result;
}
getExports() {
if (this.name) {
return {
exports: [this.name],
dependencies: undefined
};
}
const importedModule = this._module;
if (!importedModule) {
// no imported module available
return {
exports: null,
dependencies: undefined
};
}
if (Array.isArray(importedModule.buildMeta.providedExports)) {
const activeFromOtherStarExports = this._discoverActiveExportsFromOtherStartExports();
return {
exports: importedModule.buildMeta.providedExports.filter(
id =>
id !== "default" &&
!activeFromOtherStarExports.has(id) &&
!this.activeExports.has(id)
),
dependencies: [importedModule]
};
}
if (importedModule.buildMeta.providedExports) {
return {
exports: true,
dependencies: undefined
};
}
return {
exports: null,
dependencies: [importedModule]
};
}
getWarnings() {
if (
this.strictExportPresence ||
this.originModule.buildMeta.strictHarmonyModule
) {
return [];
}
return this._getErrors();
}
getErrors() {
if (
this.strictExportPresence ||
this.originModule.buildMeta.strictHarmonyModule
) {
return this._getErrors();
}
return [];
}
_getErrors() {
const importedModule = this._module;
if (!importedModule) {
return;
}
if (!importedModule.buildMeta || !importedModule.buildMeta.exportsType) {
// It's not an harmony module
if (
this.originModule.buildMeta.strictHarmonyModule &&
this._id &&
this._id !== "default"
) {
// In strict harmony modules we only support the default export
return [
new HarmonyLinkingError(
`Can't reexport the named export '${this._id}' from non EcmaScript module (only default export is available)`
)
];
}
return;
}
if (!this._id) {
return;
}
if (importedModule.isProvided(this._id) !== false) {
// It's provided or we are not sure
return;
}
// We are sure that it's not provided
const idIsNotNameMessage =
this._id !== this.name ? ` (reexported as '${this.name}')` : "";
const errorMessage = `"export '${this._id}'${idIsNotNameMessage} was not found in '${this.userRequest}'`;
return [new HarmonyLinkingError(errorMessage)];
}
updateHash(hash) {
super.updateHash(hash);
const hashValue = this.getHashValue(this._module);
hash.update(hashValue);
}
getHashValue(importedModule) {
if (!importedModule) {
return "";
}
const stringifiedUsedExport = JSON.stringify(importedModule.usedExports);
const stringifiedProvidedExport = JSON.stringify(
importedModule.buildMeta.providedExports
);
return (
importedModule.used + stringifiedUsedExport + stringifiedProvidedExport
);
}
disconnect() {
super.disconnect();
this.redirectedId = undefined;
}
}
module.exports = HarmonyExportImportedSpecifierDependency;
HarmonyExportImportedSpecifierDependency.Template = class HarmonyExportImportedSpecifierDependencyTemplate extends HarmonyImportDependency.Template {
harmonyInit(dep, source, runtime, dependencyTemplates) {
super.harmonyInit(dep, source, runtime, dependencyTemplates);
const content = this.getContent(dep);
source.insert(-1, content);
}
getHarmonyInitOrder(dep) {
if (dep.name) {
const used = dep.originModule.isUsed(dep.name);
if (!used) return NaN;
} else {
const importedModule = dep._module;
const activeFromOtherStarExports = dep._discoverActiveExportsFromOtherStartExports();
if (Array.isArray(dep.originModule.usedExports)) {
// we know which exports are used
const unused = dep.originModule.usedExports.every(id => {
if (id === "default") return true;
if (dep.activeExports.has(id)) return true;
if (importedModule.isProvided(id) === false) return true;
if (activeFromOtherStarExports.has(id)) return true;
return false;
});
if (unused) return NaN;
} else if (
dep.originModule.usedExports &&
importedModule &&
Array.isArray(importedModule.buildMeta.providedExports)
) {
// not sure which exports are used, but we know which are provided
const unused = importedModule.buildMeta.providedExports.every(id => {
if (id === "default") return true;
if (dep.activeExports.has(id)) return true;
if (activeFromOtherStarExports.has(id)) return true;
return false;
});
if (unused) return NaN;
}
}
return super.getHarmonyInitOrder(dep);
}
getContent(dep) {
const mode = dep.getMode(false);
const module = dep.originModule;
const importedModule = dep._module;
const importVar = dep.getImportVar();
switch (mode.type) {
case "missing":
return `throw new Error(${JSON.stringify(
`Cannot find module '${mode.userRequest}'`
)});\n`;
case "unused":
return `${Template.toNormalComment(
`unused harmony reexport ${mode.name}`
)}\n`;
case "reexport-non-harmony-default":
return (
"/* harmony reexport (default from non-harmony) */ " +
this.getReexportStatement(
module,
module.isUsed(mode.name),
importVar,
null
)
);
case "reexport-named-default":
return (
"/* harmony reexport (default from named exports) */ " +
this.getReexportStatement(
module,
module.isUsed(mode.name),
importVar,
""
)
);
case "reexport-fake-namespace-object":
return (
"/* harmony reexport (fake namespace object from non-harmony) */ " +
this.getReexportFakeNamespaceObjectStatement(
module,
module.isUsed(mode.name),
importVar
)
);
case "rexport-non-harmony-undefined":
return (
"/* harmony reexport (non default export from non-harmony) */ " +
this.getReexportStatement(
module,
module.isUsed(mode.name),
"undefined",
""
)
);
case "reexport-non-harmony-default-strict":
return (
"/* harmony reexport (default from non-harmony) */ " +
this.getReexportStatement(
module,
module.isUsed(mode.name),
importVar,
""
)
);
case "reexport-namespace-object":
return (
"/* harmony reexport (module object) */ " +
this.getReexportStatement(
module,
module.isUsed(mode.name),
importVar,
""
)
);
case "empty-star":
return "/* empty/unused harmony star reexport */";
case "safe-reexport":
return Array.from(mode.map.entries())
.map(item => {
return (
"/* harmony reexport (safe) */ " +
this.getReexportStatement(
module,
module.isUsed(item[0]),
importVar,
importedModule.isUsed(item[1])
) +
"\n"
);
})
.join("");
case "checked-reexport":
return Array.from(mode.map.entries())
.map(item => {
return (
"/* harmony reexport (checked) */ " +
this.getConditionalReexportStatement(
module,
item[0],
importVar,
item[1]
) +
"\n"
);
})
.join("");
case "dynamic-reexport": {
const ignoredExports = mode.ignored;
let content =
"/* harmony reexport (unknown) */ for(var __WEBPACK_IMPORT_KEY__ in " +
importVar +
") ";
// Filter out exports which are defined by other exports
// and filter out default export because it cannot be reexported with *
if (ignoredExports.size > 0) {
content +=
"if(" +
JSON.stringify(Array.from(ignoredExports)) +
".indexOf(__WEBPACK_IMPORT_KEY__) < 0) ";
} else {
content += "if(__WEBPACK_IMPORT_KEY__ !== 'default') ";
}
const exportsName = dep.originModule.exportsArgument;
return (
content +
`(function(key) { __webpack_require__.d(${exportsName}, key, function() { return ${importVar}[key]; }) }(__WEBPACK_IMPORT_KEY__));\n`
);
}
default:
throw new Error(`Unknown mode ${mode.type}`);
}
}
getReexportStatement(module, key, name, valueKey) {
const exportsName = module.exportsArgument;
const returnValue = this.getReturnValue(name, valueKey);
return `__webpack_require__.d(${exportsName}, ${JSON.stringify(
key
)}, function() { return ${returnValue}; });\n`;
}
getReexportFakeNamespaceObjectStatement(module, key, name) {
const exportsName = module.exportsArgument;
return `__webpack_require__.d(${exportsName}, ${JSON.stringify(
key
)}, function() { return __webpack_require__.t(${name}); });\n`;
}
getConditionalReexportStatement(module, key, name, valueKey) {
if (valueKey === false) {
return "/* unused export */\n";
}
const exportsName = module.exportsArgument;
const returnValue = this.getReturnValue(name, valueKey);
return `if(__webpack_require__.o(${name}, ${JSON.stringify(
valueKey
)})) __webpack_require__.d(${exportsName}, ${JSON.stringify(
key
)}, function() { return ${returnValue}; });\n`;
}
getReturnValue(name, valueKey) {
if (valueKey === null) {
return `${name}_default.a`;
}
if (valueKey === "") {
return name;
}
if (valueKey === false) {
return "/* unused export */ undefined";
}
return `${name}[${JSON.stringify(valueKey)}]`;
}
};
/***/ }),
/***/ 34834:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class HarmonyExportSpecifierDependency extends NullDependency {
constructor(originModule, id, name) {
super();
this.originModule = originModule;
this.id = id;
this.name = name;
}
get type() {
return "harmony export specifier";
}
getExports() {
return {
exports: [this.name],
dependencies: undefined
};
}
}
HarmonyExportSpecifierDependency.Template = class HarmonyExportSpecifierDependencyTemplate {
apply(dep, source) {}
getHarmonyInitOrder(dep) {
return 0;
}
harmonyInit(dep, source, runtime) {
const content = this.getContent(dep);
source.insert(-1, content);
}
getContent(dep) {
const used = dep.originModule.isUsed(dep.name);
if (!used) {
return `/* unused harmony export ${dep.name || "namespace"} */\n`;
}
const exportsName = dep.originModule.exportsArgument;
return `/* harmony export (binding) */ __webpack_require__.d(${exportsName}, ${JSON.stringify(
used
)}, function() { return ${dep.id}; });\n`;
}
};
module.exports = HarmonyExportSpecifierDependency;
/***/ }),
/***/ 81599:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const ModuleDependency = __webpack_require__(90865);
const Template = __webpack_require__(96066);
class HarmonyImportDependency extends ModuleDependency {
constructor(request, originModule, sourceOrder, parserScope) {
super(request);
this.redirectedModule = undefined;
this.originModule = originModule;
this.sourceOrder = sourceOrder;
this.parserScope = parserScope;
}
get _module() {
return this.redirectedModule || this.module;
}
getReference() {
if (!this._module) return null;
return new DependencyReference(
this._module,
false,
this.weak,
this.sourceOrder
);
}
getImportVar() {
let importVarMap = this.parserScope.importVarMap;
if (!importVarMap) this.parserScope.importVarMap = importVarMap = new Map();
let importVar = importVarMap.get(this._module);
if (importVar) return importVar;
importVar = `${Template.toIdentifier(
`${this.userRequest}`
)}__WEBPACK_IMPORTED_MODULE_${importVarMap.size}__`;
importVarMap.set(this._module, importVar);
return importVar;
}
getImportStatement(update, runtime) {
return runtime.importStatement({
update,
module: this._module,
importVar: this.getImportVar(),
request: this.request,
originModule: this.originModule
});
}
updateHash(hash) {
super.updateHash(hash);
const importedModule = this._module;
hash.update(
(importedModule &&
(!importedModule.buildMeta || importedModule.buildMeta.exportsType)) +
""
);
hash.update((importedModule && importedModule.id) + "");
}
disconnect() {
super.disconnect();
this.redirectedModule = undefined;
}
}
module.exports = HarmonyImportDependency;
const importEmittedMap = new WeakMap();
HarmonyImportDependency.Template = class HarmonyImportDependencyTemplate {
apply(dep, source, runtime) {
// no-op
}
getHarmonyInitOrder(dep) {
return dep.sourceOrder;
}
static isImportEmitted(dep, source) {
let sourceInfo = importEmittedMap.get(source);
if (!sourceInfo) return false;
const key = dep._module || dep.request;
return key && sourceInfo.emittedImports.get(key);
}
harmonyInit(dep, source, runtime, dependencyTemplates) {
let sourceInfo = importEmittedMap.get(source);
if (!sourceInfo) {
importEmittedMap.set(
source,
(sourceInfo = {
emittedImports: new Map()
})
);
}
const key = dep._module || dep.request;
if (key && sourceInfo.emittedImports.get(key)) return;
sourceInfo.emittedImports.set(key, true);
const content = dep.getImportStatement(false, runtime);
source.insert(-1, content);
}
};
/***/ }),
/***/ 99433:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { SyncBailHook } = __webpack_require__(56758);
const HarmonyImportSideEffectDependency = __webpack_require__(79171);
const HarmonyImportSpecifierDependency = __webpack_require__(95966);
const HarmonyAcceptImportDependency = __webpack_require__(66136);
const HarmonyAcceptDependency = __webpack_require__(75159);
const ConstDependency = __webpack_require__(71101);
module.exports = class HarmonyImportDependencyParserPlugin {
constructor(moduleOptions) {
this.strictExportPresence = moduleOptions.strictExportPresence;
this.strictThisContextOnImports = moduleOptions.strictThisContextOnImports;
}
apply(parser) {
parser.hooks.import.tap(
"HarmonyImportDependencyParserPlugin",
(statement, source) => {
parser.state.lastHarmonyImportOrder =
(parser.state.lastHarmonyImportOrder || 0) + 1;
const clearDep = new ConstDependency("", statement.range);
clearDep.loc = statement.loc;
parser.state.module.addDependency(clearDep);
const sideEffectDep = new HarmonyImportSideEffectDependency(
source,
parser.state.module,
parser.state.lastHarmonyImportOrder,
parser.state.harmonyParserScope
);
sideEffectDep.loc = statement.loc;
parser.state.module.addDependency(sideEffectDep);
return true;
}
);
parser.hooks.importSpecifier.tap(
"HarmonyImportDependencyParserPlugin",
(statement, source, id, name) => {
parser.scope.definitions.delete(name);
parser.scope.renames.set(name, "imported var");
if (!parser.state.harmonySpecifier) {
parser.state.harmonySpecifier = new Map();
}
parser.state.harmonySpecifier.set(name, {
source,
id,
sourceOrder: parser.state.lastHarmonyImportOrder
});
return true;
}
);
parser.hooks.expression
.for("imported var")
.tap("HarmonyImportDependencyParserPlugin", expr => {
const name = expr.name;
const settings = parser.state.harmonySpecifier.get(name);
const dep = new HarmonyImportSpecifierDependency(
settings.source,
parser.state.module,
settings.sourceOrder,
parser.state.harmonyParserScope,
settings.id,
name,
expr.range,
this.strictExportPresence
);
dep.shorthand = parser.scope.inShorthand;
dep.directImport = true;
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
return true;
});
parser.hooks.expressionAnyMember
.for("imported var")
.tap("HarmonyImportDependencyParserPlugin", expr => {
const name = expr.object.name;
const settings = parser.state.harmonySpecifier.get(name);
if (settings.id !== null) return false;
const dep = new HarmonyImportSpecifierDependency(
settings.source,
parser.state.module,
settings.sourceOrder,
parser.state.harmonyParserScope,
expr.property.name || expr.property.value,
name,
expr.range,
this.strictExportPresence
);
dep.shorthand = parser.scope.inShorthand;
dep.directImport = false;
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
return true;
});
if (this.strictThisContextOnImports) {
// only in case when we strictly follow the spec we need a special case here
parser.hooks.callAnyMember
.for("imported var")
.tap("HarmonyImportDependencyParserPlugin", expr => {
if (expr.callee.type !== "MemberExpression") return;
if (expr.callee.object.type !== "Identifier") return;
const name = expr.callee.object.name;
const settings = parser.state.harmonySpecifier.get(name);
if (settings.id !== null) return false;
const dep = new HarmonyImportSpecifierDependency(
settings.source,
parser.state.module,
settings.sourceOrder,
parser.state.harmonyParserScope,
expr.callee.property.name || expr.callee.property.value,
name,
expr.callee.range,
this.strictExportPresence
);
dep.shorthand = parser.scope.inShorthand;
dep.directImport = false;
dep.namespaceObjectAsContext = true;
dep.loc = expr.callee.loc;
parser.state.module.addDependency(dep);
if (expr.arguments) parser.walkExpressions(expr.arguments);
return true;
});
}
parser.hooks.call
.for("imported var")
.tap("HarmonyImportDependencyParserPlugin", expr => {
const args = expr.arguments;
const fullExpr = expr;
expr = expr.callee;
if (expr.type !== "Identifier") return;
const name = expr.name;
const settings = parser.state.harmonySpecifier.get(name);
const dep = new HarmonyImportSpecifierDependency(
settings.source,
parser.state.module,
settings.sourceOrder,
parser.state.harmonyParserScope,
settings.id,
name,
expr.range,
this.strictExportPresence
);
dep.directImport = true;
dep.callArgs = args;
dep.call = fullExpr;
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
if (args) parser.walkExpressions(args);
return true;
});
// TODO webpack 5: refactor this, no custom hooks
if (!parser.hooks.hotAcceptCallback) {
parser.hooks.hotAcceptCallback = new SyncBailHook([
"expression",
"requests"
]);
}
if (!parser.hooks.hotAcceptWithoutCallback) {
parser.hooks.hotAcceptWithoutCallback = new SyncBailHook([
"expression",
"requests"
]);
}
parser.hooks.hotAcceptCallback.tap(
"HarmonyImportDependencyParserPlugin",
(expr, requests) => {
const harmonyParserScope = parser.state.harmonyParserScope;
if (!harmonyParserScope) {
// This is not a harmony module, skip it
return;
}
const dependencies = requests.map(request => {
const dep = new HarmonyAcceptImportDependency(
request,
parser.state.module,
harmonyParserScope
);
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
return dep;
});
if (dependencies.length > 0) {
const dep = new HarmonyAcceptDependency(
expr.range,
dependencies,
true
);
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
}
}
);
parser.hooks.hotAcceptWithoutCallback.tap(
"HarmonyImportDependencyParserPlugin",
(expr, requests) => {
const dependencies = requests.map(request => {
const dep = new HarmonyAcceptImportDependency(
request,
parser.state.module,
parser.state.harmonyParserScope
);
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
return dep;
});
if (dependencies.length > 0) {
const dep = new HarmonyAcceptDependency(
expr.range,
dependencies,
false
);
dep.loc = expr.loc;
parser.state.module.addDependency(dep);
}
}
);
}
};
/***/ }),
/***/ 79171:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const HarmonyImportDependency = __webpack_require__(81599);
class HarmonyImportSideEffectDependency extends HarmonyImportDependency {
constructor(request, originModule, sourceOrder, parserScope) {
super(request, originModule, sourceOrder, parserScope);
}
getReference() {
if (this._module && this._module.factoryMeta.sideEffectFree) return null;
return super.getReference();
}
get type() {
return "harmony side effect evaluation";
}
}
HarmonyImportSideEffectDependency.Template = class HarmonyImportSideEffectDependencyTemplate extends HarmonyImportDependency.Template {
getHarmonyInitOrder(dep) {
if (dep._module && dep._module.factoryMeta.sideEffectFree) return NaN;
return super.getHarmonyInitOrder(dep);
}
};
module.exports = HarmonyImportSideEffectDependency;
/***/ }),
/***/ 95966:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const HarmonyImportDependency = __webpack_require__(81599);
const HarmonyLinkingError = __webpack_require__(30327);
class HarmonyImportSpecifierDependency extends HarmonyImportDependency {
constructor(
request,
originModule,
sourceOrder,
parserScope,
id,
name,
range,
strictExportPresence
) {
super(request, originModule, sourceOrder, parserScope);
this.id = id === null ? null : `${id}`;
this.redirectedId = undefined;
this.name = name;
this.range = range;
this.strictExportPresence = strictExportPresence;
this.namespaceObjectAsContext = false;
this.callArgs = undefined;
this.call = undefined;
this.directImport = undefined;
this.shorthand = undefined;
}
get type() {
return "harmony import specifier";
}
get _id() {
return this.redirectedId || this.id;
}
getReference() {
if (!this._module) return null;
return new DependencyReference(
this._module,
this._id && !this.namespaceObjectAsContext ? [this._id] : true,
false,
this.sourceOrder
);
}
getWarnings() {
if (
this.strictExportPresence ||
this.originModule.buildMeta.strictHarmonyModule
) {
return [];
}
return this._getErrors();
}
getErrors() {
if (
this.strictExportPresence ||
this.originModule.buildMeta.strictHarmonyModule
) {
return this._getErrors();
}
return [];
}
_getErrors() {
const importedModule = this._module;
if (!importedModule) {
return;
}
if (!importedModule.buildMeta || !importedModule.buildMeta.exportsType) {
// It's not an harmony module
if (
this.originModule.buildMeta.strictHarmonyModule &&
this._id &&
this._id !== "default"
) {
// In strict harmony modules we only support the default export
return [
new HarmonyLinkingError(
`Can't import the named export '${this._id}' from non EcmaScript module (only default export is available)`
)
];
}
return;
}
if (!this._id) {
return;
}
if (importedModule.isProvided(this._id) !== false) {
// It's provided or we are not sure
return;
}
// We are sure that it's not provided
const idIsNotNameMessage =
this._id !== this.name ? ` (imported as '${this.name}')` : "";
const errorMessage = `"export '${this._id}'${idIsNotNameMessage} was not found in '${this.userRequest}'`;
return [new HarmonyLinkingError(errorMessage)];
}
// implement this method to allow the occurrence order plugin to count correctly
getNumberOfIdOccurrences() {
return 0;
}
updateHash(hash) {
super.updateHash(hash);
const importedModule = this._module;
hash.update((importedModule && this._id) + "");
hash.update(
(importedModule && this._id && importedModule.isUsed(this._id)) + ""
);
hash.update(
(importedModule &&
(!importedModule.buildMeta || importedModule.buildMeta.exportsType)) +
""
);
hash.update(
(importedModule &&
importedModule.used + JSON.stringify(importedModule.usedExports)) + ""
);
}
disconnect() {
super.disconnect();
this.redirectedId = undefined;
}
}
HarmonyImportSpecifierDependency.Template = class HarmonyImportSpecifierDependencyTemplate extends HarmonyImportDependency.Template {
apply(dep, source, runtime) {
super.apply(dep, source, runtime);
const content = this.getContent(dep, runtime);
source.replace(dep.range[0], dep.range[1] - 1, content);
}
getContent(dep, runtime) {
const exportExpr = runtime.exportFromImport({
module: dep._module,
request: dep.request,
exportName: dep._id,
originModule: dep.originModule,
asiSafe: dep.shorthand,
isCall: dep.call,
callContext: !dep.directImport,
importVar: dep.getImportVar()
});
return dep.shorthand ? `${dep.name}: ${exportExpr}` : exportExpr;
}
};
module.exports = HarmonyImportSpecifierDependency;
/***/ }),
/***/ 27204:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class HarmonyInitDependency extends NullDependency {
constructor(originModule) {
super();
this.originModule = originModule;
}
get type() {
return "harmony init";
}
}
module.exports = HarmonyInitDependency;
HarmonyInitDependency.Template = class HarmonyInitDependencyTemplate {
apply(dep, source, runtime, dependencyTemplates) {
const module = dep.originModule;
const list = [];
for (const dependency of module.dependencies) {
const template = dependencyTemplates.get(dependency.constructor);
if (
template &&
typeof template.harmonyInit === "function" &&
typeof template.getHarmonyInitOrder === "function"
) {
const order = template.getHarmonyInitOrder(dependency);
if (!isNaN(order)) {
list.push({
order,
listOrder: list.length,
dependency,
template
});
}
}
}
list.sort((a, b) => {
const x = a.order - b.order;
if (x) return x;
return a.listOrder - b.listOrder;
});
for (const item of list) {
item.template.harmonyInit(
item.dependency,
source,
runtime,
dependencyTemplates
);
}
}
};
/***/ }),
/***/ 66792:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const HarmonyCompatibilityDependency = __webpack_require__(1533);
const HarmonyInitDependency = __webpack_require__(27204);
const HarmonyImportSpecifierDependency = __webpack_require__(95966);
const HarmonyImportSideEffectDependency = __webpack_require__(79171);
const HarmonyExportHeaderDependency = __webpack_require__(21320);
const HarmonyExportExpressionDependency = __webpack_require__(84245);
const HarmonyExportSpecifierDependency = __webpack_require__(34834);
const HarmonyExportImportedSpecifierDependency = __webpack_require__(22864);
const HarmonyAcceptDependency = __webpack_require__(75159);
const HarmonyAcceptImportDependency = __webpack_require__(66136);
const NullFactory = __webpack_require__(40438);
const HarmonyDetectionParserPlugin = __webpack_require__(59310);
const HarmonyImportDependencyParserPlugin = __webpack_require__(99433);
const HarmonyExportDependencyParserPlugin = __webpack_require__(49180);
const HarmonyTopLevelThisParserPlugin = __webpack_require__(58215);
class HarmonyModulesPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
compiler.hooks.compilation.tap(
"HarmonyModulesPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
HarmonyCompatibilityDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
HarmonyCompatibilityDependency,
new HarmonyCompatibilityDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyInitDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
HarmonyInitDependency,
new HarmonyInitDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyImportSideEffectDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
HarmonyImportSideEffectDependency,
new HarmonyImportSideEffectDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyImportSpecifierDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
HarmonyImportSpecifierDependency,
new HarmonyImportSpecifierDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyExportHeaderDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
HarmonyExportHeaderDependency,
new HarmonyExportHeaderDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyExportExpressionDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
HarmonyExportExpressionDependency,
new HarmonyExportExpressionDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyExportSpecifierDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
HarmonyExportSpecifierDependency,
new HarmonyExportSpecifierDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyExportImportedSpecifierDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
HarmonyExportImportedSpecifierDependency,
new HarmonyExportImportedSpecifierDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyAcceptDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
HarmonyAcceptDependency,
new HarmonyAcceptDependency.Template()
);
compilation.dependencyFactories.set(
HarmonyAcceptImportDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
HarmonyAcceptImportDependency,
new HarmonyAcceptImportDependency.Template()
);
const handler = (parser, parserOptions) => {
if (parserOptions.harmony !== undefined && !parserOptions.harmony)
return;
new HarmonyDetectionParserPlugin().apply(parser);
new HarmonyImportDependencyParserPlugin(this.options).apply(parser);
new HarmonyExportDependencyParserPlugin(this.options).apply(parser);
new HarmonyTopLevelThisParserPlugin().apply(parser);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("HarmonyModulesPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("HarmonyModulesPlugin", handler);
}
);
}
}
module.exports = HarmonyModulesPlugin;
/***/ }),
/***/ 58215:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Florent Cailhol @ooflorent
*/
const ConstDependency = __webpack_require__(71101);
class HarmonyTopLevelThisParserPlugin {
apply(parser) {
parser.hooks.expression
.for("this")
.tap("HarmonyTopLevelThisParserPlugin", node => {
if (!parser.scope.topLevelScope) return;
const module = parser.state.module;
const isHarmony = !!(module.buildMeta && module.buildMeta.exportsType);
if (isHarmony) {
const dep = new ConstDependency("undefined", node.range, false);
dep.loc = node.loc;
parser.state.current.addDependency(dep);
}
});
}
}
module.exports = HarmonyTopLevelThisParserPlugin;
/***/ }),
/***/ 20417:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ContextDependency = __webpack_require__(11583);
const ContextDependencyTemplateAsRequireCall = __webpack_require__(54380);
class ImportContextDependency extends ContextDependency {
constructor(options, range, valueRange) {
super(options);
this.range = range;
this.valueRange = valueRange;
}
get type() {
return `import() context ${this.options.mode}`;
}
}
ImportContextDependency.Template = ContextDependencyTemplateAsRequireCall;
module.exports = ImportContextDependency;
/***/ }),
/***/ 38875:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AsyncDependenciesBlock = __webpack_require__(22814);
const ImportDependency = __webpack_require__(50883);
module.exports = class ImportDependenciesBlock extends AsyncDependenciesBlock {
// TODO webpack 5 reorganize arguments
constructor(request, range, groupOptions, module, loc, originModule) {
super(groupOptions, module, loc, request);
this.range = range;
const dep = new ImportDependency(request, originModule, this);
dep.loc = loc;
this.addDependency(dep);
}
};
/***/ }),
/***/ 50883:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class ImportDependency extends ModuleDependency {
constructor(request, originModule, block) {
super(request);
this.originModule = originModule;
this.block = block;
}
get type() {
return "import()";
}
}
ImportDependency.Template = class ImportDependencyTemplate {
apply(dep, source, runtime) {
const content = runtime.moduleNamespacePromise({
block: dep.block,
module: dep.module,
request: dep.request,
strict: dep.originModule.buildMeta.strictHarmonyModule,
message: "import()"
});
source.replace(dep.block.range[0], dep.block.range[1] - 1, content);
}
};
module.exports = ImportDependency;
/***/ }),
/***/ 25552:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class ImportEagerDependency extends ModuleDependency {
constructor(request, originModule, range) {
super(request);
this.originModule = originModule;
this.range = range;
}
get type() {
return "import() eager";
}
}
ImportEagerDependency.Template = class ImportEagerDependencyTemplate {
apply(dep, source, runtime) {
const content = runtime.moduleNamespacePromise({
module: dep.module,
request: dep.request,
strict: dep.originModule.buildMeta.strictHarmonyModule,
message: "import() eager"
});
source.replace(dep.range[0], dep.range[1] - 1, content);
}
};
module.exports = ImportEagerDependency;
/***/ }),
/***/ 93382:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ImportContextDependency = __webpack_require__(20417);
const ImportWeakDependency = __webpack_require__(86817);
const ImportDependenciesBlock = __webpack_require__(38875);
const ImportEagerDependency = __webpack_require__(25552);
const ContextDependencyHelpers = __webpack_require__(5594);
const UnsupportedFeatureWarning = __webpack_require__(99953);
const CommentCompilationWarning = __webpack_require__(51760);
class ImportParserPlugin {
constructor(options) {
this.options = options;
}
apply(parser) {
parser.hooks.importCall.tap("ImportParserPlugin", expr => {
if (expr.arguments.length !== 1) {
throw new Error(
"Incorrect number of arguments provided to 'import(module: string) -> Promise'."
);
}
const param = parser.evaluateExpression(expr.arguments[0]);
let chunkName = null;
let mode = "lazy";
let include = null;
let exclude = null;
const groupOptions = {};
const {
options: importOptions,
errors: commentErrors
} = parser.parseCommentOptions(expr.range);
if (commentErrors) {
for (const e of commentErrors) {
const { comment } = e;
parser.state.module.warnings.push(
new CommentCompilationWarning(
`Compilation error while processing magic comment(-s): /*${comment.value}*/: ${e.message}`,
parser.state.module,
comment.loc
)
);
}
}
if (importOptions) {
if (importOptions.webpackIgnore !== undefined) {
if (typeof importOptions.webpackIgnore !== "boolean") {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackIgnore\` expected a boolean, but received: ${importOptions.webpackIgnore}.`,
expr.loc
)
);
} else {
// Do not instrument `import()` if `webpackIgnore` is `true`
if (importOptions.webpackIgnore) {
return false;
}
}
}
if (importOptions.webpackChunkName !== undefined) {
if (typeof importOptions.webpackChunkName !== "string") {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackChunkName\` expected a string, but received: ${importOptions.webpackChunkName}.`,
expr.loc
)
);
} else {
chunkName = importOptions.webpackChunkName;
}
}
if (importOptions.webpackMode !== undefined) {
if (typeof importOptions.webpackMode !== "string") {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackMode\` expected a string, but received: ${importOptions.webpackMode}.`,
expr.loc
)
);
} else {
mode = importOptions.webpackMode;
}
}
if (importOptions.webpackPrefetch !== undefined) {
if (importOptions.webpackPrefetch === true) {
groupOptions.prefetchOrder = 0;
} else if (typeof importOptions.webpackPrefetch === "number") {
groupOptions.prefetchOrder = importOptions.webpackPrefetch;
} else {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackPrefetch\` expected true or a number, but received: ${importOptions.webpackPrefetch}.`,
expr.loc
)
);
}
}
if (importOptions.webpackPreload !== undefined) {
if (importOptions.webpackPreload === true) {
groupOptions.preloadOrder = 0;
} else if (typeof importOptions.webpackPreload === "number") {
groupOptions.preloadOrder = importOptions.webpackPreload;
} else {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackPreload\` expected true or a number, but received: ${importOptions.webpackPreload}.`,
expr.loc
)
);
}
}
if (importOptions.webpackInclude !== undefined) {
if (
!importOptions.webpackInclude ||
importOptions.webpackInclude.constructor.name !== "RegExp"
) {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackInclude\` expected a regular expression, but received: ${importOptions.webpackInclude}.`,
expr.loc
)
);
} else {
include = new RegExp(importOptions.webpackInclude);
}
}
if (importOptions.webpackExclude !== undefined) {
if (
!importOptions.webpackExclude ||
importOptions.webpackExclude.constructor.name !== "RegExp"
) {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackExclude\` expected a regular expression, but received: ${importOptions.webpackExclude}.`,
expr.loc
)
);
} else {
exclude = new RegExp(importOptions.webpackExclude);
}
}
}
if (param.isString()) {
if (mode !== "lazy" && mode !== "eager" && mode !== "weak") {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackMode\` expected 'lazy', 'eager' or 'weak', but received: ${mode}.`,
expr.loc
)
);
}
if (mode === "eager") {
const dep = new ImportEagerDependency(
param.string,
parser.state.module,
expr.range
);
parser.state.current.addDependency(dep);
} else if (mode === "weak") {
const dep = new ImportWeakDependency(
param.string,
parser.state.module,
expr.range
);
parser.state.current.addDependency(dep);
} else {
const depBlock = new ImportDependenciesBlock(
param.string,
expr.range,
Object.assign(groupOptions, {
name: chunkName
}),
parser.state.module,
expr.loc,
parser.state.module
);
parser.state.current.addBlock(depBlock);
}
return true;
} else {
if (
mode !== "lazy" &&
mode !== "lazy-once" &&
mode !== "eager" &&
mode !== "weak"
) {
parser.state.module.warnings.push(
new UnsupportedFeatureWarning(
parser.state.module,
`\`webpackMode\` expected 'lazy', 'lazy-once', 'eager' or 'weak', but received: ${mode}.`,
expr.loc
)
);
mode = "lazy";
}
if (mode === "weak") {
mode = "async-weak";
}
const dep = ContextDependencyHelpers.create(
ImportContextDependency,
expr.range,
param,
expr,
this.options,
{
chunkName,
groupOptions,
include,
exclude,
mode,
namespaceObject: parser.state.module.buildMeta.strictHarmonyModule
? "strict"
: true
},
parser
);
if (!dep) return;
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
});
}
}
module.exports = ImportParserPlugin;
/***/ }),
/***/ 58839:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ImportDependency = __webpack_require__(50883);
const ImportEagerDependency = __webpack_require__(25552);
const ImportWeakDependency = __webpack_require__(86817);
const ImportContextDependency = __webpack_require__(20417);
const ImportParserPlugin = __webpack_require__(93382);
class ImportPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap(
"ImportPlugin",
(compilation, { contextModuleFactory, normalModuleFactory }) => {
compilation.dependencyFactories.set(
ImportDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
ImportDependency,
new ImportDependency.Template()
);
compilation.dependencyFactories.set(
ImportEagerDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
ImportEagerDependency,
new ImportEagerDependency.Template()
);
compilation.dependencyFactories.set(
ImportWeakDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
ImportWeakDependency,
new ImportWeakDependency.Template()
);
compilation.dependencyFactories.set(
ImportContextDependency,
contextModuleFactory
);
compilation.dependencyTemplates.set(
ImportContextDependency,
new ImportContextDependency.Template()
);
const handler = (parser, parserOptions) => {
if (parserOptions.import !== undefined && !parserOptions.import)
return;
new ImportParserPlugin(options).apply(parser);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("ImportPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("ImportPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("ImportPlugin", handler);
}
);
}
}
module.exports = ImportPlugin;
/***/ }),
/***/ 86817:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class ImportWeakDependency extends ModuleDependency {
constructor(request, originModule, range) {
super(request);
this.originModule = originModule;
this.range = range;
this.weak = true;
}
get type() {
return "import() weak";
}
}
ImportWeakDependency.Template = class ImportDependencyTemplate {
apply(dep, source, runtime) {
const content = runtime.moduleNamespacePromise({
module: dep.module,
request: dep.request,
strict: dep.originModule.buildMeta.strictHarmonyModule,
message: "import() weak",
weak: true
});
source.replace(dep.range[0], dep.range[1] - 1, content);
}
};
module.exports = ImportWeakDependency;
/***/ }),
/***/ 54396:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class JsonExportsDependency extends NullDependency {
constructor(exports) {
super();
this.exports = exports;
}
get type() {
return "json exports";
}
getExports() {
return {
exports: this.exports,
dependencies: undefined
};
}
}
module.exports = JsonExportsDependency;
/***/ }),
/***/ 1129:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class LoaderDependency extends ModuleDependency {
/**
* @param {string} request request string
*/
constructor(request) {
super(request);
}
get type() {
return "loader";
}
}
module.exports = LoaderDependency;
/***/ }),
/***/ 31559:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const LoaderDependency = __webpack_require__(1129);
const NormalModule = __webpack_require__(25963);
/** @typedef {import("../Module")} Module */
/**
* @callback LoadModuleCallback
* @param {Error=} err error object
* @param {string=} source source code
* @param {object=} map source map
* @param {Module=} module loaded module if successful
*/
class LoaderPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"LoaderPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
LoaderDependency,
normalModuleFactory
);
}
);
compiler.hooks.compilation.tap("LoaderPlugin", compilation => {
compilation.hooks.normalModuleLoader.tap(
"LoaderPlugin",
(loaderContext, module) => {
/**
* @param {string} request the request string to load the module from
* @param {LoadModuleCallback} callback callback returning the loaded module or error
* @returns {void}
*/
loaderContext.loadModule = (request, callback) => {
const dep = new LoaderDependency(request);
dep.loc = {
name: request
};
const factory = compilation.dependencyFactories.get(
dep.constructor
);
if (factory === undefined) {
return callback(
new Error(
`No module factory available for dependency type: ${dep.constructor.name}`
)
);
}
compilation.semaphore.release();
compilation.addModuleDependencies(
module,
[
{
factory,
dependencies: [dep]
}
],
true,
"lm",
true,
err => {
compilation.semaphore.acquire(() => {
if (err) {
return callback(err);
}
if (!dep.module) {
return callback(new Error("Cannot load the module"));
}
// TODO consider removing this in webpack 5
if (dep.module instanceof NormalModule && dep.module.error) {
return callback(dep.module.error);
}
if (!dep.module._source) {
throw new Error(
"The module created for a LoaderDependency must have a property _source"
);
}
let source, map;
const moduleSource = dep.module._source;
if (moduleSource.sourceAndMap) {
const sourceAndMap = moduleSource.sourceAndMap();
map = sourceAndMap.map;
source = sourceAndMap.source;
} else {
map = moduleSource.map();
source = moduleSource.source();
}
if (dep.module.buildInfo.fileDependencies) {
for (const d of dep.module.buildInfo.fileDependencies) {
loaderContext.addDependency(d);
}
}
if (dep.module.buildInfo.contextDependencies) {
for (const d of dep.module.buildInfo.contextDependencies) {
loaderContext.addContextDependency(d);
}
}
return callback(null, source, map, dep.module);
});
}
);
};
}
);
});
}
}
module.exports = LoaderPlugin;
/***/ }),
/***/ 17356:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class LocalModule {
constructor(module, name, idx) {
this.module = module;
this.name = name;
this.idx = idx;
this.used = false;
}
flagUsed() {
this.used = true;
}
variableName() {
return "__WEBPACK_LOCAL_MODULE_" + this.idx + "__";
}
}
module.exports = LocalModule;
/***/ }),
/***/ 56570:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class LocalModuleDependency extends NullDependency {
constructor(localModule, range, callNew) {
super();
localModule.flagUsed();
this.localModule = localModule;
this.range = range;
this.callNew = callNew;
}
}
LocalModuleDependency.Template = class LocalModuleDependencyTemplate {
apply(dep, source) {
if (!dep.range) return;
const moduleInstance = dep.callNew
? `new (function () { return ${dep.localModule.variableName()}; })()`
: dep.localModule.variableName();
source.replace(dep.range[0], dep.range[1] - 1, moduleInstance);
}
};
module.exports = LocalModuleDependency;
/***/ }),
/***/ 39658:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const LocalModule = __webpack_require__(17356);
const LocalModulesHelpers = exports;
const lookup = (parent, mod) => {
if (mod.charAt(0) !== ".") return mod;
var path = parent.split("/");
var segs = mod.split("/");
path.pop();
for (let i = 0; i < segs.length; i++) {
const seg = segs[i];
if (seg === "..") {
path.pop();
} else if (seg !== ".") {
path.push(seg);
}
}
return path.join("/");
};
LocalModulesHelpers.addLocalModule = (state, name) => {
if (!state.localModules) {
state.localModules = [];
}
const m = new LocalModule(state.module, name, state.localModules.length);
state.localModules.push(m);
return m;
};
LocalModulesHelpers.getLocalModule = (state, name, namedModule) => {
if (!state.localModules) return null;
if (namedModule) {
// resolve dependency name relative to the defining named module
name = lookup(namedModule, name);
}
for (let i = 0; i < state.localModules.length; i++) {
if (state.localModules[i].name === name) {
return state.localModules[i];
}
}
return null;
};
module.exports = LocalModulesHelpers;
/***/ }),
/***/ 90865:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Dependency = __webpack_require__(57282);
class ModuleDependency extends Dependency {
/**
* @param {string} request request path which needs resolving
*/
constructor(request) {
super();
this.request = request;
this.userRequest = request;
}
getResourceIdentifier() {
return `module${this.request}`;
}
}
module.exports = ModuleDependency;
/***/ }),
/***/ 63708:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class ModuleDependencyTemplateAsId {
apply(dep, source, runtime) {
if (!dep.range) return;
const content = runtime.moduleId({
module: dep.module,
request: dep.request
});
source.replace(dep.range[0], dep.range[1] - 1, content);
}
}
module.exports = ModuleDependencyTemplateAsId;
/***/ }),
/***/ 60441:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class ModuleDependencyTemplateAsRequireId {
apply(dep, source, runtime) {
if (!dep.range) return;
const content = runtime.moduleExports({
module: dep.module,
request: dep.request
});
source.replace(dep.range[0], dep.range[1] - 1, content);
}
}
module.exports = ModuleDependencyTemplateAsRequireId;
/***/ }),
/***/ 29018:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
const ModuleDependencyTemplateAsId = __webpack_require__(63708);
class ModuleHotAcceptDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
this.weak = true;
}
get type() {
return "module.hot.accept";
}
}
ModuleHotAcceptDependency.Template = ModuleDependencyTemplateAsId;
module.exports = ModuleHotAcceptDependency;
/***/ }),
/***/ 60482:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
const ModuleDependencyTemplateAsId = __webpack_require__(63708);
class ModuleHotDeclineDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
this.weak = true;
}
get type() {
return "module.hot.decline";
}
}
ModuleHotDeclineDependency.Template = ModuleDependencyTemplateAsId;
module.exports = ModuleHotDeclineDependency;
/***/ }),
/***/ 7791:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./SingleEntryDependency")} SingleEntryDependency */
const Dependency = __webpack_require__(57282);
class MultiEntryDependency extends Dependency {
/**
* @param {SingleEntryDependency[]} dependencies an array of SingleEntryDependencies
* @param {string} name entry name
*/
constructor(dependencies, name) {
super();
this.dependencies = dependencies;
this.name = name;
}
get type() {
return "multi entry";
}
}
module.exports = MultiEntryDependency;
/***/ }),
/***/ 5088:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Dependency = __webpack_require__(57282);
class NullDependency extends Dependency {
get type() {
return "null";
}
updateHash() {}
}
NullDependency.Template = class NullDependencyTemplate {
apply() {}
};
module.exports = NullDependency;
/***/ }),
/***/ 14237:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class PrefetchDependency extends ModuleDependency {
constructor(request) {
super(request);
}
get type() {
return "prefetch";
}
}
module.exports = PrefetchDependency;
/***/ }),
/***/ 79142:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ContextDependency = __webpack_require__(11583);
const ModuleDependencyTemplateAsRequireId = __webpack_require__(60441);
class RequireContextDependency extends ContextDependency {
constructor(options, range) {
super(options);
this.range = range;
}
get type() {
return "require.context";
}
}
RequireContextDependency.Template = ModuleDependencyTemplateAsRequireId;
module.exports = RequireContextDependency;
/***/ }),
/***/ 10566:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireContextDependency = __webpack_require__(79142);
module.exports = class RequireContextDependencyParserPlugin {
apply(parser) {
parser.hooks.call
.for("require.context")
.tap("RequireContextDependencyParserPlugin", expr => {
let regExp = /^\.\/.*$/;
let recursive = true;
let mode = "sync";
switch (expr.arguments.length) {
case 4: {
const modeExpr = parser.evaluateExpression(expr.arguments[3]);
if (!modeExpr.isString()) return;
mode = modeExpr.string;
}
// falls through
case 3: {
const regExpExpr = parser.evaluateExpression(expr.arguments[2]);
if (!regExpExpr.isRegExp()) return;
regExp = regExpExpr.regExp;
}
// falls through
case 2: {
const recursiveExpr = parser.evaluateExpression(expr.arguments[1]);
if (!recursiveExpr.isBoolean()) return;
recursive = recursiveExpr.bool;
}
// falls through
case 1: {
const requestExpr = parser.evaluateExpression(expr.arguments[0]);
if (!requestExpr.isString()) return;
const dep = new RequireContextDependency(
{
request: requestExpr.string,
recursive,
regExp,
mode
},
expr.range
);
dep.loc = expr.loc;
dep.optional = parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
}
}
});
}
};
/***/ }),
/***/ 89042:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireContextDependency = __webpack_require__(79142);
const ContextElementDependency = __webpack_require__(89079);
const RequireContextDependencyParserPlugin = __webpack_require__(10566);
class RequireContextPlugin {
constructor(modulesDirectories, extensions, mainFiles) {
if (!Array.isArray(modulesDirectories)) {
throw new Error("modulesDirectories must be an array");
}
if (!Array.isArray(extensions)) {
throw new Error("extensions must be an array");
}
this.modulesDirectories = modulesDirectories;
this.extensions = extensions;
this.mainFiles = mainFiles;
}
apply(compiler) {
compiler.hooks.compilation.tap(
"RequireContextPlugin",
(compilation, { contextModuleFactory, normalModuleFactory }) => {
compilation.dependencyFactories.set(
RequireContextDependency,
contextModuleFactory
);
compilation.dependencyTemplates.set(
RequireContextDependency,
new RequireContextDependency.Template()
);
compilation.dependencyFactories.set(
ContextElementDependency,
normalModuleFactory
);
const handler = (parser, parserOptions) => {
if (
parserOptions.requireContext !== undefined &&
!parserOptions.requireContext
)
return;
new RequireContextDependencyParserPlugin().apply(parser);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("RequireContextPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("RequireContextPlugin", handler);
contextModuleFactory.hooks.alternatives.tap(
"RequireContextPlugin",
items => {
if (items.length === 0) return items;
return items
.map(obj => {
return this.extensions
.filter(ext => {
const l = obj.request.length;
return (
l > ext.length &&
obj.request.substr(l - ext.length, l) === ext
);
})
.map(ext => {
const l = obj.request.length;
return {
context: obj.context,
request: obj.request.substr(0, l - ext.length)
};
})
.concat(obj);
})
.reduce((a, b) => a.concat(b), []);
}
);
contextModuleFactory.hooks.alternatives.tap(
"RequireContextPlugin",
items => {
if (items.length === 0) return items;
return items
.map(obj => {
return this.mainFiles
.filter(mainFile => {
const l = obj.request.length;
return (
l > mainFile.length + 1 &&
obj.request.substr(l - mainFile.length - 1, l) ===
"/" + mainFile
);
})
.map(mainFile => {
const l = obj.request.length;
return [
{
context: obj.context,
request: obj.request.substr(0, l - mainFile.length)
},
{
context: obj.context,
request: obj.request.substr(0, l - mainFile.length - 1)
}
];
})
.reduce((a, b) => a.concat(b), [])
.concat(obj);
})
.reduce((a, b) => a.concat(b), []);
}
);
contextModuleFactory.hooks.alternatives.tap(
"RequireContextPlugin",
items => {
if (items.length === 0) return items;
return items.map(obj => {
for (let i = 0; i < this.modulesDirectories.length; i++) {
const dir = this.modulesDirectories[i];
const idx = obj.request.indexOf("./" + dir + "/");
if (idx === 0) {
obj.request = obj.request.slice(dir.length + 3);
break;
}
}
return obj;
});
}
);
}
);
}
}
module.exports = RequireContextPlugin;
/***/ }),
/***/ 49105:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AsyncDependenciesBlock = __webpack_require__(22814);
const RequireEnsureDependency = __webpack_require__(75830);
module.exports = class RequireEnsureDependenciesBlock extends AsyncDependenciesBlock {
constructor(
expr,
successExpression,
errorExpression,
chunkName,
chunkNameRange,
module,
loc
) {
super(chunkName, module, loc, null);
this.expr = expr;
const successBodyRange =
successExpression &&
successExpression.body &&
successExpression.body.range;
if (successBodyRange) {
this.range = [successBodyRange[0] + 1, successBodyRange[1] - 1];
}
this.chunkNameRange = chunkNameRange;
const dep = new RequireEnsureDependency(this);
dep.loc = loc;
this.addDependency(dep);
}
};
/***/ }),
/***/ 24620:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireEnsureDependenciesBlock = __webpack_require__(49105);
const RequireEnsureItemDependency = __webpack_require__(5511);
const getFunctionExpression = __webpack_require__(64197);
module.exports = class RequireEnsureDependenciesBlockParserPlugin {
apply(parser) {
parser.hooks.call
.for("require.ensure")
.tap("RequireEnsureDependenciesBlockParserPlugin", expr => {
let chunkName = null;
let chunkNameRange = null;
let errorExpressionArg = null;
let errorExpression = null;
switch (expr.arguments.length) {
case 4: {
const chunkNameExpr = parser.evaluateExpression(expr.arguments[3]);
if (!chunkNameExpr.isString()) return;
chunkNameRange = chunkNameExpr.range;
chunkName = chunkNameExpr.string;
}
// falls through
case 3: {
errorExpressionArg = expr.arguments[2];
errorExpression = getFunctionExpression(errorExpressionArg);
if (!errorExpression && !chunkName) {
const chunkNameExpr = parser.evaluateExpression(
expr.arguments[2]
);
if (!chunkNameExpr.isString()) return;
chunkNameRange = chunkNameExpr.range;
chunkName = chunkNameExpr.string;
}
}
// falls through
case 2: {
const dependenciesExpr = parser.evaluateExpression(
expr.arguments[0]
);
const dependenciesItems = dependenciesExpr.isArray()
? dependenciesExpr.items
: [dependenciesExpr];
const successExpressionArg = expr.arguments[1];
const successExpression = getFunctionExpression(
successExpressionArg
);
if (successExpression) {
parser.walkExpressions(successExpression.expressions);
}
if (errorExpression) {
parser.walkExpressions(errorExpression.expressions);
}
const dep = new RequireEnsureDependenciesBlock(
expr,
successExpression ? successExpression.fn : successExpressionArg,
errorExpression ? errorExpression.fn : errorExpressionArg,
chunkName,
chunkNameRange,
parser.state.module,
expr.loc
);
const old = parser.state.current;
parser.state.current = dep;
try {
let failed = false;
parser.inScope([], () => {
for (const ee of dependenciesItems) {
if (ee.isString()) {
const edep = new RequireEnsureItemDependency(ee.string);
edep.loc = dep.loc;
dep.addDependency(edep);
} else {
failed = true;
}
}
});
if (failed) {
return;
}
if (successExpression) {
if (successExpression.fn.body.type === "BlockStatement") {
parser.walkStatement(successExpression.fn.body);
} else {
parser.walkExpression(successExpression.fn.body);
}
}
old.addBlock(dep);
} finally {
parser.state.current = old;
}
if (!successExpression) {
parser.walkExpression(successExpressionArg);
}
if (errorExpression) {
if (errorExpression.fn.body.type === "BlockStatement") {
parser.walkStatement(errorExpression.fn.body);
} else {
parser.walkExpression(errorExpression.fn.body);
}
} else if (errorExpressionArg) {
parser.walkExpression(errorExpressionArg);
}
return true;
}
}
});
}
};
/***/ }),
/***/ 75830:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class RequireEnsureDependency extends NullDependency {
constructor(block) {
super();
this.block = block;
}
get type() {
return "require.ensure";
}
}
RequireEnsureDependency.Template = class RequireEnsureDependencyTemplate {
apply(dep, source, runtime) {
const depBlock = dep.block;
const promise = runtime.blockPromise({
block: depBlock,
message: "require.ensure"
});
const errorCallbackExists =
depBlock.expr.arguments.length === 4 ||
(!depBlock.chunkName && depBlock.expr.arguments.length === 3);
const startBlock = `${promise}.then((`;
const middleBlock = ").bind(null, __webpack_require__)).catch(";
const endBlock = `).bind(null, __webpack_require__)).catch(${runtime.onError()})`;
source.replace(
depBlock.expr.range[0],
depBlock.expr.arguments[1].range[0] - 1,
startBlock
);
if (errorCallbackExists) {
source.replace(
depBlock.expr.arguments[1].range[1],
depBlock.expr.arguments[2].range[0] - 1,
middleBlock
);
source.replace(
depBlock.expr.arguments[2].range[1],
depBlock.expr.range[1] - 1,
")"
);
} else {
source.replace(
depBlock.expr.arguments[1].range[1],
depBlock.expr.range[1] - 1,
endBlock
);
}
}
};
module.exports = RequireEnsureDependency;
/***/ }),
/***/ 5511:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
const NullDependency = __webpack_require__(5088);
class RequireEnsureItemDependency extends ModuleDependency {
constructor(request) {
super(request);
}
get type() {
return "require.ensure item";
}
}
RequireEnsureItemDependency.Template = NullDependency.Template;
module.exports = RequireEnsureItemDependency;
/***/ }),
/***/ 98655:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireEnsureItemDependency = __webpack_require__(5511);
const RequireEnsureDependency = __webpack_require__(75830);
const NullFactory = __webpack_require__(40438);
const RequireEnsureDependenciesBlockParserPlugin = __webpack_require__(24620);
const ParserHelpers = __webpack_require__(23999);
class RequireEnsurePlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"RequireEnsurePlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
RequireEnsureItemDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
RequireEnsureItemDependency,
new RequireEnsureItemDependency.Template()
);
compilation.dependencyFactories.set(
RequireEnsureDependency,
new NullFactory()
);
compilation.dependencyTemplates.set(
RequireEnsureDependency,
new RequireEnsureDependency.Template()
);
const handler = (parser, parserOptions) => {
if (
parserOptions.requireEnsure !== undefined &&
!parserOptions.requireEnsure
)
return;
new RequireEnsureDependenciesBlockParserPlugin().apply(parser);
parser.hooks.evaluateTypeof
.for("require.ensure")
.tap(
"RequireEnsurePlugin",
ParserHelpers.evaluateToString("function")
);
parser.hooks.typeof
.for("require.ensure")
.tap(
"RequireEnsurePlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("function")
)
);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("RequireEnsurePlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("RequireEnsurePlugin", handler);
}
);
}
}
module.exports = RequireEnsurePlugin;
/***/ }),
/***/ 22928:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class RequireHeaderDependency extends NullDependency {
constructor(range) {
super();
if (!Array.isArray(range)) throw new Error("range must be valid");
this.range = range;
}
}
RequireHeaderDependency.Template = class RequireHeaderDependencyTemplate {
apply(dep, source) {
source.replace(dep.range[0], dep.range[1] - 1, "__webpack_require__");
}
applyAsTemplateArgument(name, dep, source) {
source.replace(dep.range[0], dep.range[1] - 1, "require");
}
};
module.exports = RequireHeaderDependency;
/***/ }),
/***/ 58045:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const ModuleDependency = __webpack_require__(90865);
const Template = __webpack_require__(96066);
class RequireIncludeDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
}
getReference() {
if (!this.module) return null;
// This doesn't use any export
return new DependencyReference(this.module, [], false);
}
get type() {
return "require.include";
}
}
RequireIncludeDependency.Template = class RequireIncludeDependencyTemplate {
apply(dep, source, runtime) {
const comment = runtime.outputOptions.pathinfo
? Template.toComment(
`require.include ${runtime.requestShortener.shorten(dep.request)}`
)
: "";
source.replace(dep.range[0], dep.range[1] - 1, `undefined${comment}`);
}
};
module.exports = RequireIncludeDependency;
/***/ }),
/***/ 36330:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireIncludeDependency = __webpack_require__(58045);
module.exports = class RequireIncludeDependencyParserPlugin {
apply(parser) {
parser.hooks.call
.for("require.include")
.tap("RequireIncludeDependencyParserPlugin", expr => {
if (expr.arguments.length !== 1) return;
const param = parser.evaluateExpression(expr.arguments[0]);
if (!param.isString()) return;
const dep = new RequireIncludeDependency(param.string, expr.range);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
});
}
};
/***/ }),
/***/ 16522:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireIncludeDependency = __webpack_require__(58045);
const RequireIncludeDependencyParserPlugin = __webpack_require__(36330);
const ParserHelpers = __webpack_require__(23999);
class RequireIncludePlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"RequireIncludePlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
RequireIncludeDependency,
normalModuleFactory
);
compilation.dependencyTemplates.set(
RequireIncludeDependency,
new RequireIncludeDependency.Template()
);
const handler = (parser, parserOptions) => {
if (
parserOptions.requireInclude !== undefined &&
!parserOptions.requireInclude
)
return;
new RequireIncludeDependencyParserPlugin().apply(parser);
parser.hooks.evaluateTypeof
.for("require.include")
.tap(
"RequireIncludePlugin",
ParserHelpers.evaluateToString("function")
);
parser.hooks.typeof
.for("require.include")
.tap(
"RequireIncludePlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("function")
)
);
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("RequireIncludePlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("RequireIncludePlugin", handler);
}
);
}
}
module.exports = RequireIncludePlugin;
/***/ }),
/***/ 83309:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ContextDependency = __webpack_require__(11583);
const ContextDependencyTemplateAsId = __webpack_require__(6174);
class RequireResolveContextDependency extends ContextDependency {
constructor(options, range, valueRange) {
super(options);
this.range = range;
this.valueRange = valueRange;
}
get type() {
return "amd require context";
}
}
RequireResolveContextDependency.Template = ContextDependencyTemplateAsId;
module.exports = RequireResolveContextDependency;
/***/ }),
/***/ 43519:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
const ModuleDependencyAsId = __webpack_require__(63708);
class RequireResolveDependency extends ModuleDependency {
constructor(request, range) {
super(request);
this.range = range;
}
get type() {
return "require.resolve";
}
}
RequireResolveDependency.Template = ModuleDependencyAsId;
module.exports = RequireResolveDependency;
/***/ }),
/***/ 68349:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const RequireResolveDependency = __webpack_require__(43519);
const RequireResolveContextDependency = __webpack_require__(83309);
const RequireResolveHeaderDependency = __webpack_require__(69647);
const ContextDependencyHelpers = __webpack_require__(5594);
class RequireResolveDependencyParserPlugin {
constructor(options) {
this.options = options;
}
apply(parser) {
const options = this.options;
const process = (expr, weak) => {
if (expr.arguments.length !== 1) return;
const param = parser.evaluateExpression(expr.arguments[0]);
if (param.isConditional()) {
for (const option of param.options) {
const result = processItem(expr, option, weak);
if (result === undefined) {
processContext(expr, option, weak);
}
}
const dep = new RequireResolveHeaderDependency(expr.callee.range);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
} else {
const result = processItem(expr, param, weak);
if (result === undefined) {
processContext(expr, param, weak);
}
const dep = new RequireResolveHeaderDependency(expr.callee.range);
dep.loc = expr.loc;
parser.state.current.addDependency(dep);
return true;
}
};
const processItem = (expr, param, weak) => {
if (param.isString()) {
const dep = new RequireResolveDependency(param.string, param.range);
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
dep.weak = weak;
parser.state.current.addDependency(dep);
return true;
}
};
const processContext = (expr, param, weak) => {
const dep = ContextDependencyHelpers.create(
RequireResolveContextDependency,
param.range,
param,
expr,
options,
{
mode: weak ? "weak" : "sync"
},
parser
);
if (!dep) return;
dep.loc = expr.loc;
dep.optional = !!parser.scope.inTry;
parser.state.current.addDependency(dep);
return true;
};
parser.hooks.call
.for("require.resolve")
.tap("RequireResolveDependencyParserPlugin", expr => {
return process(expr, false);
});
parser.hooks.call
.for("require.resolveWeak")
.tap("RequireResolveDependencyParserPlugin", expr => {
return process(expr, true);
});
}
}
module.exports = RequireResolveDependencyParserPlugin;
/***/ }),
/***/ 69647:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
class RequireResolveHeaderDependency extends NullDependency {
constructor(range) {
super();
if (!Array.isArray(range)) throw new Error("range must be valid");
this.range = range;
}
}
RequireResolveHeaderDependency.Template = class RequireResolveHeaderDependencyTemplate {
apply(dep, source) {
source.replace(dep.range[0], dep.range[1] - 1, "/*require.resolve*/");
}
applyAsTemplateArgument(name, dep, source) {
source.replace(dep.range[0], dep.range[1] - 1, "/*require.resolve*/");
}
};
module.exports = RequireResolveHeaderDependency;
/***/ }),
/***/ 84828:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ModuleDependency = __webpack_require__(90865);
class SingleEntryDependency extends ModuleDependency {
/**
* @param {string} request request path for entry
*/
constructor(request) {
super(request);
}
get type() {
return "single entry";
}
}
module.exports = SingleEntryDependency;
/***/ }),
/***/ 68166:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ParserHelpers = __webpack_require__(23999);
const WebpackError = __webpack_require__(97391);
class SystemPlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
compiler.hooks.compilation.tap(
"SystemPlugin",
(compilation, { normalModuleFactory }) => {
const handler = (parser, parserOptions) => {
if (parserOptions.system !== undefined && !parserOptions.system)
return;
const shouldWarn = parserOptions.system === undefined;
const setNotSupported = name => {
parser.hooks.evaluateTypeof
.for(name)
.tap("SystemPlugin", ParserHelpers.evaluateToString("undefined"));
parser.hooks.expression
.for(name)
.tap(
"SystemPlugin",
ParserHelpers.expressionIsUnsupported(
parser,
name + " is not supported by webpack."
)
);
};
parser.hooks.typeof
.for("System.import")
.tap(
"SystemPlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("function")
)
);
parser.hooks.evaluateTypeof
.for("System.import")
.tap("SystemPlugin", ParserHelpers.evaluateToString("function"));
parser.hooks.typeof
.for("System")
.tap(
"SystemPlugin",
ParserHelpers.toConstantDependency(
parser,
JSON.stringify("object")
)
);
parser.hooks.evaluateTypeof
.for("System")
.tap("SystemPlugin", ParserHelpers.evaluateToString("object"));
setNotSupported("System.set");
setNotSupported("System.get");
setNotSupported("System.register");
parser.hooks.expression.for("System").tap("SystemPlugin", () => {
const systemPolyfillRequire = ParserHelpers.requireFileAsExpression(
parser.state.module.context,
__webpack_require__.ab + "system.js"
);
return ParserHelpers.addParsedVariableToModule(
parser,
"System",
systemPolyfillRequire
);
});
parser.hooks.call.for("System.import").tap("SystemPlugin", expr => {
if (shouldWarn) {
parser.state.module.warnings.push(
new SystemImportDeprecationWarning(
parser.state.module,
expr.loc
)
);
}
return parser.hooks.importCall.call(expr);
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("SystemPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("SystemPlugin", handler);
}
);
}
}
class SystemImportDeprecationWarning extends WebpackError {
constructor(module, loc) {
super(
"System.import() is deprecated and will be removed soon. Use import() instead.\n" +
"For more info visit https://webpack.js.org/guides/code-splitting/"
);
this.name = "SystemImportDeprecationWarning";
this.module = module;
this.loc = loc;
Error.captureStackTrace(this, this.constructor);
}
}
module.exports = SystemPlugin;
/***/ }),
/***/ 15826:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NullDependency = __webpack_require__(5088);
const webpackMissingModule = __webpack_require__(75386).module;
class UnsupportedDependency extends NullDependency {
constructor(request, range) {
super();
this.request = request;
this.range = range;
}
}
UnsupportedDependency.Template = class UnsupportedDependencyTemplate {
apply(dep, source, runtime) {
source.replace(
dep.range[0],
dep.range[1],
webpackMissingModule(dep.request)
);
}
};
module.exports = UnsupportedDependency;
/***/ }),
/***/ 18925:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const ModuleDependency = __webpack_require__(90865);
class WebAssemblyExportImportedDependency extends ModuleDependency {
constructor(exportName, request, name, valueType) {
super(request);
/** @type {string} */
this.exportName = exportName;
/** @type {string} */
this.name = name;
/** @type {string} */
this.valueType = valueType;
}
getReference() {
if (!this.module) return null;
return new DependencyReference(this.module, [this.name], false);
}
get type() {
return "wasm export import";
}
}
module.exports = WebAssemblyExportImportedDependency;
/***/ }),
/***/ 52959:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const DependencyReference = __webpack_require__(71722);
const ModuleDependency = __webpack_require__(90865);
const UnsupportedWebAssemblyFeatureError = __webpack_require__(43101);
/** @typedef {import("@webassemblyjs/ast").ModuleImportDescription} ModuleImportDescription */
class WebAssemblyImportDependency extends ModuleDependency {
/**
* @param {string} request the request
* @param {string} name the imported name
* @param {ModuleImportDescription} description the WASM ast node
* @param {false | string} onlyDirectImport if only direct imports are allowed
*/
constructor(request, name, description, onlyDirectImport) {
super(request);
/** @type {string} */
this.name = name;
/** @type {ModuleImportDescription} */
this.description = description;
/** @type {false | string} */
this.onlyDirectImport = onlyDirectImport;
}
getReference() {
if (!this.module) return null;
return new DependencyReference(this.module, [this.name], false);
}
getErrors() {
if (
this.onlyDirectImport &&
this.module &&
!this.module.type.startsWith("webassembly")
) {
return [
new UnsupportedWebAssemblyFeatureError(
`Import "${this.name}" from "${this.request}" with ${this.onlyDirectImport} can only be used for direct wasm to wasm dependencies`
)
];
}
}
get type() {
return "wasm import";
}
}
module.exports = WebAssemblyImportDependency;
/***/ }),
/***/ 75386:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const toErrorCode = err =>
`var e = new Error(${JSON.stringify(err)}); e.code = 'MODULE_NOT_FOUND';`;
exports.module = request =>
`!(function webpackMissingModule() { ${exports.moduleCode(request)} }())`;
exports.promise = request => {
const errorCode = toErrorCode(`Cannot find module '${request}'`);
return `Promise.reject(function webpackMissingModule() { ${errorCode} return e; }())`;
};
exports.moduleCode = request => {
const errorCode = toErrorCode(`Cannot find module '${request}'`);
return `${errorCode} throw e;`;
};
/***/ }),
/***/ 64197:
/***/ (function(module) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = expr => {
// <FunctionExpression>
if (
expr.type === "FunctionExpression" ||
expr.type === "ArrowFunctionExpression"
) {
return {
fn: expr,
expressions: [],
needThis: false
};
}
// <FunctionExpression>.bind(<Expression>)
if (
expr.type === "CallExpression" &&
expr.callee.type === "MemberExpression" &&
expr.callee.object.type === "FunctionExpression" &&
expr.callee.property.type === "Identifier" &&
expr.callee.property.name === "bind" &&
expr.arguments.length === 1
) {
return {
fn: expr.callee.object,
expressions: [expr.arguments[0]],
needThis: undefined
};
}
// (function(_this) {return <FunctionExpression>})(this) (Coffeescript)
if (
expr.type === "CallExpression" &&
expr.callee.type === "FunctionExpression" &&
expr.callee.body.type === "BlockStatement" &&
expr.arguments.length === 1 &&
expr.arguments[0].type === "ThisExpression" &&
expr.callee.body.body &&
expr.callee.body.body.length === 1 &&
expr.callee.body.body[0].type === "ReturnStatement" &&
expr.callee.body.body[0].argument &&
expr.callee.body.body[0].argument.type === "FunctionExpression"
) {
return {
fn: expr.callee.body.body[0].argument,
expressions: [],
needThis: true
};
}
};
/***/ }),
/***/ 49:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("./Dependency").DependencyLocation} DependencyLocation */
/** @typedef {import("./Dependency").SourcePosition} SourcePosition */
// TODO webpack 5: pos must be SourcePosition
/**
* @param {SourcePosition|DependencyLocation|string} pos position
* @returns {string} formatted position
*/
const formatPosition = pos => {
if (pos === null) return "";
// TODO webpack 5: Simplify this
if (typeof pos === "string") return pos;
if (typeof pos === "number") return `${pos}`;
if (typeof pos === "object") {
if ("line" in pos && "column" in pos) {
return `${pos.line}:${pos.column}`;
} else if ("line" in pos) {
return `${pos.line}:?`;
} else if ("index" in pos) {
// TODO webpack 5 remove this case
return `+${pos.index}`;
} else {
return "";
}
}
return "";
};
// TODO webpack 5: loc must be DependencyLocation
/**
* @param {DependencyLocation|SourcePosition|string} loc location
* @returns {string} formatted location
*/
const formatLocation = loc => {
if (loc === null) return "";
// TODO webpack 5: Simplify this
if (typeof loc === "string") return loc;
if (typeof loc === "number") return `${loc}`;
if (typeof loc === "object") {
if ("start" in loc && loc.start && "end" in loc && loc.end) {
if (
typeof loc.start === "object" &&
typeof loc.start.line === "number" &&
typeof loc.end === "object" &&
typeof loc.end.line === "number" &&
typeof loc.end.column === "number" &&
loc.start.line === loc.end.line
) {
return `${formatPosition(loc.start)}-${loc.end.column}`;
} else {
return `${formatPosition(loc.start)}-${formatPosition(loc.end)}`;
}
}
if ("start" in loc && loc.start) {
return formatPosition(loc.start);
}
if ("name" in loc && "index" in loc) {
return `${loc.name}[${loc.index}]`;
}
if ("name" in loc) {
return loc.name;
}
return formatPosition(loc);
}
return "";
};
module.exports = formatLocation;
/***/ }),
/***/ 47194:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const LogType = Object.freeze({
error: /** @type {"error"} */ ("error"), // message, c style arguments
warn: /** @type {"warn"} */ ("warn"), // message, c style arguments
info: /** @type {"info"} */ ("info"), // message, c style arguments
log: /** @type {"log"} */ ("log"), // message, c style arguments
debug: /** @type {"debug"} */ ("debug"), // message, c style arguments
trace: /** @type {"trace"} */ ("trace"), // no arguments
group: /** @type {"group"} */ ("group"), // [label]
groupCollapsed: /** @type {"groupCollapsed"} */ ("groupCollapsed"), // [label]
groupEnd: /** @type {"groupEnd"} */ ("groupEnd"), // [label]
profile: /** @type {"profile"} */ ("profile"), // [profileName]
profileEnd: /** @type {"profileEnd"} */ ("profileEnd"), // [profileName]
time: /** @type {"time"} */ ("time"), // name, time as [seconds, nanoseconds]
clear: /** @type {"clear"} */ ("clear"), // no arguments
status: /** @type {"status"} */ ("status") // message, arguments
});
exports.LogType = LogType;
/** @typedef {typeof LogType[keyof typeof LogType]} LogTypeEnum */
const LOG_SYMBOL = Symbol("webpack logger raw log method");
const TIMERS_SYMBOL = Symbol("webpack logger times");
class WebpackLogger {
/**
* @param {function(LogTypeEnum, any[]=): void} log log function
*/
constructor(log) {
this[LOG_SYMBOL] = log;
}
error(...args) {
this[LOG_SYMBOL](LogType.error, args);
}
warn(...args) {
this[LOG_SYMBOL](LogType.warn, args);
}
info(...args) {
this[LOG_SYMBOL](LogType.info, args);
}
log(...args) {
this[LOG_SYMBOL](LogType.log, args);
}
debug(...args) {
this[LOG_SYMBOL](LogType.debug, args);
}
assert(assertion, ...args) {
if (!assertion) {
this[LOG_SYMBOL](LogType.error, args);
}
}
trace() {
this[LOG_SYMBOL](LogType.trace, ["Trace"]);
}
clear() {
this[LOG_SYMBOL](LogType.clear);
}
status(...args) {
this[LOG_SYMBOL](LogType.status, args);
}
group(...args) {
this[LOG_SYMBOL](LogType.group, args);
}
groupCollapsed(...args) {
this[LOG_SYMBOL](LogType.groupCollapsed, args);
}
groupEnd(...args) {
this[LOG_SYMBOL](LogType.groupEnd, args);
}
profile(label) {
this[LOG_SYMBOL](LogType.profile, [label]);
}
profileEnd(label) {
this[LOG_SYMBOL](LogType.profileEnd, [label]);
}
time(label) {
this[TIMERS_SYMBOL] = this[TIMERS_SYMBOL] || new Map();
this[TIMERS_SYMBOL].set(label, process.hrtime());
}
timeLog(label) {
const prev = this[TIMERS_SYMBOL] && this[TIMERS_SYMBOL].get(label);
if (!prev) {
throw new Error(`No such label '${label}' for WebpackLogger.timeLog()`);
}
const time = process.hrtime(prev);
this[LOG_SYMBOL](LogType.time, [label, ...time]);
}
timeEnd(label) {
const prev = this[TIMERS_SYMBOL] && this[TIMERS_SYMBOL].get(label);
if (!prev) {
throw new Error(`No such label '${label}' for WebpackLogger.timeEnd()`);
}
const time = process.hrtime(prev);
this[TIMERS_SYMBOL].delete(label);
this[LOG_SYMBOL](LogType.time, [label, ...time]);
}
}
exports.Logger = WebpackLogger;
/***/ }),
/***/ 88838:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { LogType } = __webpack_require__(47194);
/** @typedef {import("./Logger").LogTypeEnum} LogTypeEnum */
/** @typedef {import("../../declarations/WebpackOptions").FilterTypes} FilterTypes */
/** @typedef {import("../../declarations/WebpackOptions").FilterItemTypes} FilterItemTypes */
/** @typedef {function(string): boolean} FilterFunction */
/**
* @typedef {Object} LoggerOptions
* @property {false|true|"none"|"error"|"warn"|"info"|"log"|"verbose"} level loglevel
* @property {FilterTypes|boolean} debug filter for debug logging
* @property {Console & { status?: Function, logTime?: Function }} console the console to log to
*/
/**
* @param {FilterItemTypes} item an input item
* @returns {FilterFunction} filter funtion
*/
const filterToFunction = item => {
if (typeof item === "string") {
const regExp = new RegExp(
`[\\\\/]${item.replace(
// eslint-disable-next-line no-useless-escape
/[-[\]{}()*+?.\\^$|]/g,
"\\$&"
)}([\\\\/]|$|!|\\?)`
);
return ident => regExp.test(ident);
}
if (item && typeof item === "object" && typeof item.test === "function") {
return ident => item.test(ident);
}
if (typeof item === "function") {
return item;
}
if (typeof item === "boolean") {
return () => item;
}
};
/**
* @enum {number}
*/
const LogLevel = {
none: 6,
false: 6,
error: 5,
warn: 4,
info: 3,
log: 2,
true: 2,
verbose: 1
};
/**
* @param {LoggerOptions} options options object
* @returns {function(string, LogTypeEnum, any[]): void} logging function
*/
module.exports = ({ level = "info", debug = false, console }) => {
const debugFilters =
typeof debug === "boolean"
? [() => debug]
: /** @type {FilterItemTypes[]} */ ([])
.concat(debug)
.map(filterToFunction);
/** @type {number} */
const loglevel = LogLevel[`${level}`] || 0;
/**
* @param {string} name name of the logger
* @param {LogTypeEnum} type type of the log entry
* @param {any[]} args arguments of the log entry
* @returns {void}
*/
const logger = (name, type, args) => {
const labeledArgs = () => {
if (Array.isArray(args)) {
if (args.length > 0 && typeof args[0] === "string") {
return [`[${name}] ${args[0]}`, ...args.slice(1)];
} else {
return [`[${name}]`, ...args];
}
} else {
return [];
}
};
const debug = debugFilters.some(f => f(name));
switch (type) {
case LogType.debug:
if (!debug) return;
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.debug === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.debug(...labeledArgs());
} else {
console.log(...labeledArgs());
}
break;
case LogType.log:
if (!debug && loglevel > LogLevel.log) return;
console.log(...labeledArgs());
break;
case LogType.info:
if (!debug && loglevel > LogLevel.info) return;
console.info(...labeledArgs());
break;
case LogType.warn:
if (!debug && loglevel > LogLevel.warn) return;
console.warn(...labeledArgs());
break;
case LogType.error:
if (!debug && loglevel > LogLevel.error) return;
console.error(...labeledArgs());
break;
case LogType.trace:
if (!debug) return;
console.trace();
break;
case LogType.groupCollapsed:
if (!debug && loglevel > LogLevel.log) return;
if (!debug && loglevel > LogLevel.verbose) {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.groupCollapsed === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.groupCollapsed(...labeledArgs());
} else {
console.log(...labeledArgs());
}
break;
}
// falls through
case LogType.group:
if (!debug && loglevel > LogLevel.log) return;
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.group === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.group(...labeledArgs());
} else {
console.log(...labeledArgs());
}
break;
case LogType.groupEnd:
if (!debug && loglevel > LogLevel.log) return;
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.groupEnd === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.groupEnd();
}
break;
case LogType.time: {
if (!debug && loglevel > LogLevel.log) return;
const ms = args[1] * 1000 + args[2] / 1000000;
const msg = `[${name}] ${args[0]}: ${ms}ms`;
if (typeof console.logTime === "function") {
console.logTime(msg);
} else {
console.log(msg);
}
break;
}
case LogType.profile:
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.profile === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.profile(...labeledArgs());
}
break;
case LogType.profileEnd:
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.profileEnd === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.profileEnd(...labeledArgs());
}
break;
case LogType.clear:
if (!debug && loglevel > LogLevel.log) return;
// eslint-disable-next-line node/no-unsupported-features/node-builtins
if (typeof console.clear === "function") {
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.clear();
}
break;
case LogType.status:
if (!debug && loglevel > LogLevel.info) return;
if (typeof console.status === "function") {
if (args.length === 0) {
console.status();
} else {
console.status(...labeledArgs());
}
} else {
if (args.length !== 0) {
console.info(...labeledArgs());
}
}
break;
default:
throw new Error(`Unexpected LogType ${type}`);
}
};
return logger;
};
/***/ }),
/***/ 62299:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/**
* @param {any[]} args items to be truncated
* @param {number} maxLength maximum length of args including spaces between
* @returns {string[]} truncated args
*/
const truncateArgs = (args, maxLength) => {
const lengths = args.map(a => `${a}`.length);
const availableLength = maxLength - lengths.length + 1;
if (availableLength > 0 && args.length === 1) {
if (availableLength >= args[0].length) {
return args;
} else if (availableLength > 3) {
return ["..." + args[0].slice(-availableLength + 3)];
} else {
return [args[0].slice(-availableLength)];
}
}
// Check if there is space for at least 4 chars per arg
if (availableLength < lengths.reduce((s, i) => s + Math.min(i, 6), 0)) {
// remove args
if (args.length > 1)
return truncateArgs(args.slice(0, args.length - 1), maxLength);
return [];
}
let currentLength = lengths.reduce((a, b) => a + b, 0);
// Check if all fits into maxLength
if (currentLength <= availableLength) return args;
// Try to remove chars from the longest items until it fits
while (currentLength > availableLength) {
const maxLength = Math.max(...lengths);
const shorterItems = lengths.filter(l => l !== maxLength);
const nextToMaxLength =
shorterItems.length > 0 ? Math.max(...shorterItems) : 0;
const maxReduce = maxLength - nextToMaxLength;
let maxItems = lengths.length - shorterItems.length;
let overrun = currentLength - availableLength;
for (let i = 0; i < lengths.length; i++) {
if (lengths[i] === maxLength) {
const reduce = Math.min(Math.floor(overrun / maxItems), maxReduce);
lengths[i] -= reduce;
currentLength -= reduce;
overrun -= reduce;
maxItems--;
}
}
}
// Return args reduced to length in lengths
return args.map((a, i) => {
const str = `${a}`;
const length = lengths[i];
if (str.length === length) {
return str;
} else if (length > 5) {
return "..." + str.slice(-length + 3);
} else if (length > 0) {
return str.slice(-length);
} else {
return "";
}
});
};
module.exports = truncateArgs;
/***/ }),
/***/ 45249:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
class NodeChunkTemplatePlugin {
apply(chunkTemplate) {
chunkTemplate.hooks.render.tap(
"NodeChunkTemplatePlugin",
(modules, chunk) => {
const source = new ConcatSource();
source.add(
`exports.ids = ${JSON.stringify(chunk.ids)};\nexports.modules = `
);
source.add(modules);
source.add(";");
return source;
}
);
chunkTemplate.hooks.hash.tap("NodeChunkTemplatePlugin", hash => {
hash.update("node");
hash.update("3");
});
}
}
module.exports = NodeChunkTemplatePlugin;
/***/ }),
/***/ 52520:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NodeWatchFileSystem = __webpack_require__(71610);
const NodeOutputFileSystem = __webpack_require__(31836);
const NodeJsInputFileSystem = __webpack_require__(13445);
const CachedInputFileSystem = __webpack_require__(75544);
const createConsoleLogger = __webpack_require__(88838);
const nodeConsole = __webpack_require__(7886);
class NodeEnvironmentPlugin {
constructor(options) {
this.options = options || {};
}
apply(compiler) {
compiler.infrastructureLogger = createConsoleLogger(
Object.assign(
{
level: "info",
debug: false,
console: nodeConsole
},
this.options.infrastructureLogging
)
);
compiler.inputFileSystem = new CachedInputFileSystem(
new NodeJsInputFileSystem(),
60000
);
const inputFileSystem = compiler.inputFileSystem;
compiler.outputFileSystem = new NodeOutputFileSystem();
compiler.watchFileSystem = new NodeWatchFileSystem(
compiler.inputFileSystem
);
compiler.hooks.beforeRun.tap("NodeEnvironmentPlugin", compiler => {
if (compiler.inputFileSystem === inputFileSystem) inputFileSystem.purge();
});
}
}
module.exports = NodeEnvironmentPlugin;
/***/ }),
/***/ 95909:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
class NodeHotUpdateChunkTemplatePlugin {
apply(hotUpdateChunkTemplate) {
hotUpdateChunkTemplate.hooks.render.tap(
"NodeHotUpdateChunkTemplatePlugin",
(modulesSource, modules, removedModules, hash, id) => {
const source = new ConcatSource();
source.add(
"exports.id = " + JSON.stringify(id) + ";\nexports.modules = "
);
source.add(modulesSource);
source.add(";");
return source;
}
);
hotUpdateChunkTemplate.hooks.hash.tap(
"NodeHotUpdateChunkTemplatePlugin",
hash => {
hash.update("NodeHotUpdateChunkTemplatePlugin");
hash.update("3");
hash.update(
hotUpdateChunkTemplate.outputOptions.hotUpdateFunction + ""
);
hash.update(hotUpdateChunkTemplate.outputOptions.library + "");
}
);
}
}
module.exports = NodeHotUpdateChunkTemplatePlugin;
/***/ }),
/***/ 33514:
/***/ (function(module) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// eslint-disable-next-line no-unused-vars
var $hotChunkFilename$ = undefined;
var hotAddUpdateChunk = undefined;
var installedChunks = undefined;
var $hotMainFilename$ = undefined;
module.exports = function() {
// eslint-disable-next-line no-unused-vars
function hotDownloadUpdateChunk(chunkId) {
var chunk = require("./" + $hotChunkFilename$);
hotAddUpdateChunk(chunk.id, chunk.modules);
}
// eslint-disable-next-line no-unused-vars
function hotDownloadManifest() {
try {
var update = require("./" + $hotMainFilename$);
} catch (e) {
return Promise.resolve();
}
return Promise.resolve(update);
}
//eslint-disable-next-line no-unused-vars
function hotDisposeChunk(chunkId) {
delete installedChunks[chunkId];
}
};
/***/ }),
/***/ 51433:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// eslint-disable-next-line no-unused-vars
var $hotChunkFilename$ = undefined;
var $require$ = undefined;
var hotAddUpdateChunk = undefined;
var $hotMainFilename$ = undefined;
var installedChunks = undefined;
module.exports = function() {
// eslint-disable-next-line no-unused-vars
function hotDownloadUpdateChunk(chunkId) {
var filename = __webpack_require__(85622).join(__dirname, $hotChunkFilename$);
__webpack_require__(35747).readFile(filename, "utf-8", function(err, content) {
if (err) {
if ($require$.onError) return $require$.oe(err);
throw err;
}
var chunk = {};
__webpack_require__(92184).runInThisContext(
"(function(exports) {" + content + "\n})",
{ filename: filename }
)(chunk);
hotAddUpdateChunk(chunk.id, chunk.modules);
});
}
// eslint-disable-next-line no-unused-vars
function hotDownloadManifest() {
var filename = __webpack_require__(85622).join(__dirname, $hotMainFilename$);
return new Promise(function(resolve, reject) {
__webpack_require__(35747).readFile(filename, "utf-8", function(err, content) {
if (err) return resolve();
try {
var update = JSON.parse(content);
} catch (e) {
return reject(e);
}
resolve(update);
});
});
}
// eslint-disable-next-line no-unused-vars
function hotDisposeChunk(chunkId) {
delete installedChunks[chunkId];
}
};
/***/ }),
/***/ 78597:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
module.exports = class NodeMainTemplatePlugin {
constructor(asyncChunkLoading) {
this.asyncChunkLoading = asyncChunkLoading;
}
apply(mainTemplate) {
const needChunkOnDemandLoadingCode = chunk => {
for (const chunkGroup of chunk.groupsIterable) {
if (chunkGroup.getNumberOfChildren() > 0) return true;
}
return false;
};
const asyncChunkLoading = this.asyncChunkLoading;
mainTemplate.hooks.localVars.tap(
"NodeMainTemplatePlugin",
(source, chunk) => {
if (needChunkOnDemandLoadingCode(chunk)) {
return Template.asString([
source,
"",
"// object to store loaded chunks",
'// "0" means "already loaded"',
"var installedChunks = {",
Template.indent(
chunk.ids.map(id => `${JSON.stringify(id)}: 0`).join(",\n")
),
"};"
]);
}
return source;
}
);
mainTemplate.hooks.requireExtensions.tap(
"NodeMainTemplatePlugin",
(source, chunk) => {
if (needChunkOnDemandLoadingCode(chunk)) {
return Template.asString([
source,
"",
"// uncaught error handler for webpack runtime",
`${mainTemplate.requireFn}.oe = function(err) {`,
Template.indent([
"process.nextTick(function() {",
Template.indent(
"throw err; // catch this error by using import().catch()"
),
"});"
]),
"};"
]);
}
return source;
}
);
mainTemplate.hooks.requireEnsure.tap(
"NodeMainTemplatePlugin",
(source, chunk, hash) => {
const chunkFilename = mainTemplate.outputOptions.chunkFilename;
const chunkMaps = chunk.getChunkMaps();
const insertMoreModules = [
"var moreModules = chunk.modules, chunkIds = chunk.ids;",
"for(var moduleId in moreModules) {",
Template.indent(
mainTemplate.renderAddModule(
hash,
chunk,
"moduleId",
"moreModules[moduleId]"
)
),
"}"
];
if (asyncChunkLoading) {
return Template.asString([
source,
"",
"// ReadFile + VM.run chunk loading for javascript",
"",
"var installedChunkData = installedChunks[chunkId];",
'if(installedChunkData !== 0) { // 0 means "already installed".',
Template.indent([
'// array of [resolve, reject, promise] means "currently loading"',
"if(installedChunkData) {",
Template.indent(["promises.push(installedChunkData[2]);"]),
"} else {",
Template.indent([
"// load the chunk and return promise to it",
"var promise = new Promise(function(resolve, reject) {",
Template.indent([
"installedChunkData = installedChunks[chunkId] = [resolve, reject];",
"var filename = require('path').join(__dirname, " +
mainTemplate.getAssetPath(
JSON.stringify(`/${chunkFilename}`),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(
hash
)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(
hash,
length
)} + "`,
chunk: {
id: '" + chunkId + "',
hash: `" + ${JSON.stringify(
chunkMaps.hash
)}[chunkId] + "`,
hashWithLength: length => {
const shortChunkHashMap = {};
for (const chunkId of Object.keys(chunkMaps.hash)) {
if (typeof chunkMaps.hash[chunkId] === "string") {
shortChunkHashMap[chunkId] = chunkMaps.hash[
chunkId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortChunkHashMap
)}[chunkId] + "`;
},
contentHash: {
javascript: `" + ${JSON.stringify(
chunkMaps.contentHash.javascript
)}[chunkId] + "`
},
contentHashWithLength: {
javascript: length => {
const shortContentHashMap = {};
const contentHash =
chunkMaps.contentHash.javascript;
for (const chunkId of Object.keys(contentHash)) {
if (typeof contentHash[chunkId] === "string") {
shortContentHashMap[chunkId] = contentHash[
chunkId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortContentHashMap
)}[chunkId] + "`;
}
},
name: `" + (${JSON.stringify(
chunkMaps.name
)}[chunkId]||chunkId) + "`
},
contentHashType: "javascript"
}
) +
");",
"require('fs').readFile(filename, 'utf-8', function(err, content) {",
Template.indent(
[
"if(err) return reject(err);",
"var chunk = {};",
"require('vm').runInThisContext('(function(exports, require, __dirname, __filename) {' + content + '\\n})', filename)" +
"(chunk, require, require('path').dirname(filename), filename);"
]
.concat(insertMoreModules)
.concat([
"var callbacks = [];",
"for(var i = 0; i < chunkIds.length; i++) {",
Template.indent([
"if(installedChunks[chunkIds[i]])",
Template.indent([
"callbacks = callbacks.concat(installedChunks[chunkIds[i]][0]);"
]),
"installedChunks[chunkIds[i]] = 0;"
]),
"}",
"for(i = 0; i < callbacks.length; i++)",
Template.indent("callbacks[i]();")
])
),
"});"
]),
"});",
"promises.push(installedChunkData[2] = promise);"
]),
"}"
]),
"}"
]);
} else {
const request = mainTemplate.getAssetPath(
JSON.stringify(`./${chunkFilename}`),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`,
chunk: {
id: '" + chunkId + "',
hash: `" + ${JSON.stringify(chunkMaps.hash)}[chunkId] + "`,
hashWithLength: length => {
const shortChunkHashMap = {};
for (const chunkId of Object.keys(chunkMaps.hash)) {
if (typeof chunkMaps.hash[chunkId] === "string") {
shortChunkHashMap[chunkId] = chunkMaps.hash[
chunkId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortChunkHashMap
)}[chunkId] + "`;
},
contentHash: {
javascript: `" + ${JSON.stringify(
chunkMaps.contentHash.javascript
)}[chunkId] + "`
},
contentHashWithLength: {
javascript: length => {
const shortContentHashMap = {};
const contentHash = chunkMaps.contentHash.javascript;
for (const chunkId of Object.keys(contentHash)) {
if (typeof contentHash[chunkId] === "string") {
shortContentHashMap[chunkId] = contentHash[
chunkId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortContentHashMap
)}[chunkId] + "`;
}
},
name: `" + (${JSON.stringify(
chunkMaps.name
)}[chunkId]||chunkId) + "`
},
contentHashType: "javascript"
}
);
return Template.asString([
source,
"",
"// require() chunk loading for javascript",
"",
'// "0" is the signal for "already loaded"',
"if(installedChunks[chunkId] !== 0) {",
Template.indent(
[`var chunk = require(${request});`]
.concat(insertMoreModules)
.concat([
"for(var i = 0; i < chunkIds.length; i++)",
Template.indent("installedChunks[chunkIds[i]] = 0;")
])
),
"}"
]);
}
}
);
mainTemplate.hooks.hotBootstrap.tap(
"NodeMainTemplatePlugin",
(source, chunk, hash) => {
const hotUpdateChunkFilename =
mainTemplate.outputOptions.hotUpdateChunkFilename;
const hotUpdateMainFilename =
mainTemplate.outputOptions.hotUpdateMainFilename;
const chunkMaps = chunk.getChunkMaps();
const currentHotUpdateChunkFilename = mainTemplate.getAssetPath(
JSON.stringify(hotUpdateChunkFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`,
chunk: {
id: '" + chunkId + "',
hash: `" + ${JSON.stringify(chunkMaps.hash)}[chunkId] + "`,
hashWithLength: length => {
const shortChunkHashMap = {};
for (const chunkId of Object.keys(chunkMaps.hash)) {
if (typeof chunkMaps.hash[chunkId] === "string") {
shortChunkHashMap[chunkId] = chunkMaps.hash[chunkId].substr(
0,
length
);
}
}
return `" + ${JSON.stringify(shortChunkHashMap)}[chunkId] + "`;
},
name: `" + (${JSON.stringify(
chunkMaps.name
)}[chunkId]||chunkId) + "`
}
}
);
const currentHotUpdateMainFilename = mainTemplate.getAssetPath(
JSON.stringify(hotUpdateMainFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`
}
);
return Template.getFunctionContent(
asyncChunkLoading
? __webpack_require__(51433)
: __webpack_require__(33514)
)
.replace(/\$require\$/g, mainTemplate.requireFn)
.replace(/\$hotMainFilename\$/g, currentHotUpdateMainFilename)
.replace(/\$hotChunkFilename\$/g, currentHotUpdateChunkFilename);
}
);
mainTemplate.hooks.hash.tap("NodeMainTemplatePlugin", hash => {
hash.update("node");
hash.update("4");
});
}
};
/***/ }),
/***/ 31836:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const fs = __webpack_require__(35747);
const path = __webpack_require__(85622);
const mkdirp = __webpack_require__(50998);
class NodeOutputFileSystem {
constructor() {
this.mkdirp = mkdirp;
this.mkdir = fs.mkdir.bind(fs);
this.rmdir = fs.rmdir.bind(fs);
this.unlink = fs.unlink.bind(fs);
this.writeFile = fs.writeFile.bind(fs);
this.join = path.join.bind(path);
}
}
module.exports = NodeOutputFileSystem;
/***/ }),
/***/ 9128:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AliasPlugin = __webpack_require__(15005);
const ParserHelpers = __webpack_require__(23999);
const nodeLibsBrowser = __webpack_require__(27852);
module.exports = class NodeSourcePlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
const options = this.options;
if (options === false) {
// allow single kill switch to turn off this plugin
return;
}
const getPathToModule = (module, type) => {
if (type === true || (type === undefined && nodeLibsBrowser[module])) {
if (!nodeLibsBrowser[module]) {
throw new Error(
`No browser version for node.js core module ${module} available`
);
}
return nodeLibsBrowser[module];
} else if (type === "mock") {
return require.resolve(`node-libs-browser/mock/${module}`);
} else if (type === "empty") {
return __webpack_require__.ab + "empty.js";
} else {
return module;
}
};
const addExpression = (parser, name, module, type, suffix) => {
suffix = suffix || "";
parser.hooks.expression.for(name).tap("NodeSourcePlugin", () => {
if (
parser.state.module &&
parser.state.module.resource === getPathToModule(module, type)
)
return;
const mockModule = ParserHelpers.requireFileAsExpression(
parser.state.module.context,
getPathToModule(module, type)
);
return ParserHelpers.addParsedVariableToModule(
parser,
name,
mockModule + suffix
);
});
};
compiler.hooks.compilation.tap(
"NodeSourcePlugin",
(compilation, { normalModuleFactory }) => {
const handler = (parser, parserOptions) => {
if (parserOptions.node === false) return;
let localOptions = options;
if (parserOptions.node) {
localOptions = Object.assign({}, localOptions, parserOptions.node);
}
if (localOptions.global) {
parser.hooks.expression
.for("global")
.tap("NodeSourcePlugin", () => {
const retrieveGlobalModule = ParserHelpers.requireFileAsExpression(
parser.state.module.context,
__webpack_require__.ab + "global.js"
);
return ParserHelpers.addParsedVariableToModule(
parser,
"global",
retrieveGlobalModule
);
});
}
if (localOptions.process) {
const processType = localOptions.process;
addExpression(parser, "process", "process", processType);
}
if (localOptions.console) {
const consoleType = localOptions.console;
addExpression(parser, "console", "console", consoleType);
}
const bufferType = localOptions.Buffer;
if (bufferType) {
addExpression(parser, "Buffer", "buffer", bufferType, ".Buffer");
}
if (localOptions.setImmediate) {
const setImmediateType = localOptions.setImmediate;
addExpression(
parser,
"setImmediate",
"timers",
setImmediateType,
".setImmediate"
);
addExpression(
parser,
"clearImmediate",
"timers",
setImmediateType,
".clearImmediate"
);
}
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("NodeSourcePlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("NodeSourcePlugin", handler);
}
);
compiler.hooks.afterResolvers.tap("NodeSourcePlugin", compiler => {
for (const lib of Object.keys(nodeLibsBrowser)) {
if (options[lib] !== false) {
compiler.resolverFactory.hooks.resolver
.for("normal")
.tap("NodeSourcePlugin", resolver => {
new AliasPlugin(
"described-resolve",
{
name: lib,
onlyModule: true,
alias: getPathToModule(lib, options[lib])
},
"resolve"
).apply(resolver);
});
}
}
});
}
};
/***/ }),
/***/ 59743:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const ExternalsPlugin = __webpack_require__(75705);
const builtins =
// eslint-disable-next-line node/no-unsupported-features/node-builtins,node/no-deprecated-api
__webpack_require__(32282).builtinModules || Object.keys(process.binding("natives"));
class NodeTargetPlugin {
apply(compiler) {
new ExternalsPlugin("commonjs", builtins).apply(compiler);
}
}
module.exports = NodeTargetPlugin;
/***/ }),
/***/ 90010:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const NodeMainTemplatePlugin = __webpack_require__(78597);
const NodeChunkTemplatePlugin = __webpack_require__(45249);
const NodeHotUpdateChunkTemplatePlugin = __webpack_require__(95909);
class NodeTemplatePlugin {
constructor(options) {
options = options || {};
this.asyncChunkLoading = options.asyncChunkLoading;
}
apply(compiler) {
compiler.hooks.thisCompilation.tap("NodeTemplatePlugin", compilation => {
new NodeMainTemplatePlugin(this.asyncChunkLoading).apply(
compilation.mainTemplate
);
new NodeChunkTemplatePlugin().apply(compilation.chunkTemplate);
new NodeHotUpdateChunkTemplatePlugin().apply(
compilation.hotUpdateChunkTemplate
);
});
}
}
module.exports = NodeTemplatePlugin;
/***/ }),
/***/ 71610:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Watchpack = __webpack_require__(77056);
const objectToMap = __webpack_require__(1111);
class NodeWatchFileSystem {
constructor(inputFileSystem) {
this.inputFileSystem = inputFileSystem;
this.watcherOptions = {
aggregateTimeout: 0
};
this.watcher = new Watchpack(this.watcherOptions);
}
watch(files, dirs, missing, startTime, options, callback, callbackUndelayed) {
if (!Array.isArray(files)) {
throw new Error("Invalid arguments: 'files'");
}
if (!Array.isArray(dirs)) {
throw new Error("Invalid arguments: 'dirs'");
}
if (!Array.isArray(missing)) {
throw new Error("Invalid arguments: 'missing'");
}
if (typeof callback !== "function") {
throw new Error("Invalid arguments: 'callback'");
}
if (typeof startTime !== "number" && startTime) {
throw new Error("Invalid arguments: 'startTime'");
}
if (typeof options !== "object") {
throw new Error("Invalid arguments: 'options'");
}
if (typeof callbackUndelayed !== "function" && callbackUndelayed) {
throw new Error("Invalid arguments: 'callbackUndelayed'");
}
const oldWatcher = this.watcher;
this.watcher = new Watchpack(options);
if (callbackUndelayed) {
this.watcher.once("change", callbackUndelayed);
}
const cachedFiles = files;
const cachedDirs = dirs;
this.watcher.once("aggregated", (changes, removals) => {
changes = changes.concat(removals);
if (this.inputFileSystem && this.inputFileSystem.purge) {
this.inputFileSystem.purge(changes);
}
const times = objectToMap(this.watcher.getTimes());
files = new Set(files);
dirs = new Set(dirs);
missing = new Set(missing);
removals = new Set(removals.filter(file => files.has(file)));
callback(
null,
changes.filter(file => files.has(file)).sort(),
changes.filter(file => dirs.has(file)).sort(),
changes.filter(file => missing.has(file)).sort(),
times,
times,
removals
);
});
this.watcher.watch(
cachedFiles.concat(missing),
cachedDirs.concat(missing),
startTime
);
if (oldWatcher) {
oldWatcher.close();
}
return {
close: () => {
if (this.watcher) {
this.watcher.close();
this.watcher = null;
}
},
pause: () => {
if (this.watcher) {
this.watcher.pause();
}
},
getFileTimestamps: () => {
if (this.watcher) {
return objectToMap(this.watcher.getTimes());
} else {
return new Map();
}
},
getContextTimestamps: () => {
if (this.watcher) {
return objectToMap(this.watcher.getTimes());
} else {
return new Map();
}
}
};
}
}
module.exports = NodeWatchFileSystem;
/***/ }),
/***/ 73839:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
const WasmMainTemplatePlugin = __webpack_require__(65331);
class ReadFileCompileWasmTemplatePlugin {
constructor(options) {
this.options = options || {};
}
apply(compiler) {
compiler.hooks.thisCompilation.tap(
"ReadFileCompileWasmTemplatePlugin",
compilation => {
const generateLoadBinaryCode = path =>
Template.asString([
"new Promise(function (resolve, reject) {",
Template.indent([
"var { readFile } = require('fs');",
"var { join } = require('path');",
"",
"try {",
Template.indent([
`readFile(join(__dirname, ${path}), function(err, buffer){`,
Template.indent([
"if (err) return reject(err);",
"",
"// Fake fetch response",
"resolve({",
Template.indent([
"arrayBuffer() { return Promise.resolve(buffer); }"
]),
"});"
]),
"});"
]),
"} catch (err) { reject(err); }"
]),
"})"
]);
const plugin = new WasmMainTemplatePlugin(
Object.assign(
{
generateLoadBinaryCode,
supportsStreaming: false
},
this.options
)
);
plugin.apply(compilation.mainTemplate);
}
);
}
}
module.exports = ReadFileCompileWasmTemplatePlugin;
/***/ }),
/***/ 7886:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const truncateArgs = __webpack_require__(62299);
const util = __webpack_require__(31669);
const tty = process.stderr.isTTY && process.env.TERM !== "dumb";
let currentStatusMessage = undefined;
let hasStatusMessage = false;
let currentIndent = "";
let currentCollapsed = 0;
const indent = (str, prefix, colorPrefix, colorSuffix) => {
if (str === "") return str;
prefix = currentIndent + prefix;
if (tty) {
return (
prefix +
colorPrefix +
str.replace(/\n/g, colorSuffix + "\n" + prefix + colorPrefix) +
colorSuffix
);
} else {
return prefix + str.replace(/\n/g, "\n" + prefix);
}
};
const clearStatusMessage = () => {
if (hasStatusMessage) {
process.stderr.write("\x1b[2K\r");
hasStatusMessage = false;
}
};
const writeStatusMessage = () => {
if (!currentStatusMessage) return;
const l = process.stderr.columns;
const args = l
? truncateArgs(currentStatusMessage, l - 1)
: currentStatusMessage;
const str = args.join(" ");
const coloredStr = `\u001b[1m${str}\u001b[39m\u001b[22m`;
process.stderr.write(`\x1b[2K\r${coloredStr}`);
hasStatusMessage = true;
};
const writeColored = (prefix, colorPrefix, colorSuffix) => {
return (...args) => {
if (currentCollapsed > 0) return;
clearStatusMessage();
// @ts-ignore
const str = indent(util.format(...args), prefix, colorPrefix, colorSuffix);
process.stderr.write(str + "\n");
writeStatusMessage();
};
};
const writeGroupMessage = writeColored(
"<-> ",
"\u001b[1m\u001b[36m",
"\u001b[39m\u001b[22m"
);
const writeGroupCollapsedMessage = writeColored(
"<+> ",
"\u001b[1m\u001b[36m",
"\u001b[39m\u001b[22m"
);
module.exports = {
log: writeColored(" ", "\u001b[1m", "\u001b[22m"),
debug: writeColored(" ", "", ""),
trace: writeColored(" ", "", ""),
info: writeColored("<i> ", "\u001b[1m\u001b[32m", "\u001b[39m\u001b[22m"),
warn: writeColored("<w> ", "\u001b[1m\u001b[33m", "\u001b[39m\u001b[22m"),
error: writeColored("<e> ", "\u001b[1m\u001b[31m", "\u001b[39m\u001b[22m"),
logTime: writeColored("<t> ", "\u001b[1m\u001b[35m", "\u001b[39m\u001b[22m"),
group: (...args) => {
writeGroupMessage(...args);
if (currentCollapsed > 0) {
currentCollapsed++;
} else {
currentIndent += " ";
}
},
groupCollapsed: (...args) => {
writeGroupCollapsedMessage(...args);
currentCollapsed++;
},
groupEnd: () => {
if (currentCollapsed > 0) currentCollapsed--;
else if (currentIndent.length >= 2)
currentIndent = currentIndent.slice(0, currentIndent.length - 2);
},
// eslint-disable-next-line node/no-unsupported-features/node-builtins
profile: console.profile && (name => console.profile(name)),
// eslint-disable-next-line node/no-unsupported-features/node-builtins
profileEnd: console.profileEnd && (name => console.profileEnd(name)),
clear:
tty &&
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.clear &&
(() => {
clearStatusMessage();
// eslint-disable-next-line node/no-unsupported-features/node-builtins
console.clear();
writeStatusMessage();
}),
status: tty
? (name, ...args) => {
args = args.filter(Boolean);
if (name === undefined && args.length === 0) {
clearStatusMessage();
currentStatusMessage = undefined;
} else if (
typeof name === "string" &&
name.startsWith("[webpack.Progress] ")
) {
currentStatusMessage = [name.slice(19), ...args];
writeStatusMessage();
} else if (name === "[webpack.Progress]") {
currentStatusMessage = [...args];
writeStatusMessage();
} else {
currentStatusMessage = [name, ...args];
writeStatusMessage();
}
}
: writeColored("<s> ", "", "")
};
/***/ }),
/***/ 88197:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class AggressiveMergingPlugin {
constructor(options) {
if (
(options !== undefined && typeof options !== "object") ||
Array.isArray(options)
) {
throw new Error(
"Argument should be an options object. To use defaults, pass in nothing.\nFor more info on options, see https://webpack.js.org/plugins/"
);
}
this.options = options || {};
}
apply(compiler) {
const options = this.options;
const minSizeReduce = options.minSizeReduce || 1.5;
compiler.hooks.thisCompilation.tap(
"AggressiveMergingPlugin",
compilation => {
compilation.hooks.optimizeChunksAdvanced.tap(
"AggressiveMergingPlugin",
chunks => {
let combinations = [];
chunks.forEach((a, idx) => {
if (a.canBeInitial()) return;
for (let i = 0; i < idx; i++) {
const b = chunks[i];
if (b.canBeInitial()) continue;
combinations.push({
a,
b,
improvement: undefined
});
}
});
for (const pair of combinations) {
const a = pair.b.size({
chunkOverhead: 0
});
const b = pair.a.size({
chunkOverhead: 0
});
const ab = pair.b.integratedSize(pair.a, {
chunkOverhead: 0
});
let newSize;
if (ab === false) {
pair.improvement = false;
return;
} else {
newSize = ab;
}
pair.improvement = (a + b) / newSize;
}
combinations = combinations.filter(pair => {
return pair.improvement !== false;
});
combinations.sort((a, b) => {
return b.improvement - a.improvement;
});
const pair = combinations[0];
if (!pair) return;
if (pair.improvement < minSizeReduce) return;
if (pair.b.integrate(pair.a, "aggressive-merge")) {
chunks.splice(chunks.indexOf(pair.a), 1);
return true;
}
}
);
}
);
}
}
module.exports = AggressiveMergingPlugin;
/***/ }),
/***/ 26688:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const identifierUtils = __webpack_require__(94658);
const { intersect } = __webpack_require__(54262);
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(71884);
/** @typedef {import("../../declarations/plugins/optimize/AggressiveSplittingPlugin").AggressiveSplittingPluginOptions} AggressiveSplittingPluginOptions */
const moveModuleBetween = (oldChunk, newChunk) => {
return module => {
oldChunk.moveModule(module, newChunk);
};
};
const isNotAEntryModule = entryModule => {
return module => {
return entryModule !== module;
};
};
class AggressiveSplittingPlugin {
/**
* @param {AggressiveSplittingPluginOptions=} options options object
*/
constructor(options) {
if (!options) options = {};
validateOptions(schema, options, "Aggressive Splitting Plugin");
this.options = options;
if (typeof this.options.minSize !== "number") {
this.options.minSize = 30 * 1024;
}
if (typeof this.options.maxSize !== "number") {
this.options.maxSize = 50 * 1024;
}
if (typeof this.options.chunkOverhead !== "number") {
this.options.chunkOverhead = 0;
}
if (typeof this.options.entryChunkMultiplicator !== "number") {
this.options.entryChunkMultiplicator = 1;
}
}
apply(compiler) {
compiler.hooks.thisCompilation.tap(
"AggressiveSplittingPlugin",
compilation => {
let needAdditionalSeal = false;
let newSplits;
let fromAggressiveSplittingSet;
let chunkSplitDataMap;
compilation.hooks.optimize.tap("AggressiveSplittingPlugin", () => {
newSplits = [];
fromAggressiveSplittingSet = new Set();
chunkSplitDataMap = new Map();
});
compilation.hooks.optimizeChunksAdvanced.tap(
"AggressiveSplittingPlugin",
chunks => {
// Precompute stuff
const nameToModuleMap = new Map();
const moduleToNameMap = new Map();
for (const m of compilation.modules) {
const name = identifierUtils.makePathsRelative(
compiler.context,
m.identifier(),
compilation.cache
);
nameToModuleMap.set(name, m);
moduleToNameMap.set(m, name);
}
// Check used chunk ids
const usedIds = new Set();
for (const chunk of chunks) {
usedIds.add(chunk.id);
}
const recordedSplits =
(compilation.records && compilation.records.aggressiveSplits) ||
[];
const usedSplits = newSplits
? recordedSplits.concat(newSplits)
: recordedSplits;
const minSize = this.options.minSize;
const maxSize = this.options.maxSize;
const applySplit = splitData => {
// Cannot split if id is already taken
if (splitData.id !== undefined && usedIds.has(splitData.id)) {
return false;
}
// Get module objects from names
const selectedModules = splitData.modules.map(name =>
nameToModuleMap.get(name)
);
// Does the modules exist at all?
if (!selectedModules.every(Boolean)) return false;
// Check if size matches (faster than waiting for hash)
const size = selectedModules.reduce(
(sum, m) => sum + m.size(),
0
);
if (size !== splitData.size) return false;
// get chunks with all modules
const selectedChunks = intersect(
selectedModules.map(m => new Set(m.chunksIterable))
);
// No relevant chunks found
if (selectedChunks.size === 0) return false;
// The found chunk is already the split or similar
if (
selectedChunks.size === 1 &&
Array.from(selectedChunks)[0].getNumberOfModules() ===
selectedModules.length
) {
const chunk = Array.from(selectedChunks)[0];
if (fromAggressiveSplittingSet.has(chunk)) return false;
fromAggressiveSplittingSet.add(chunk);
chunkSplitDataMap.set(chunk, splitData);
return true;
}
// split the chunk into two parts
const newChunk = compilation.addChunk();
newChunk.chunkReason = "aggressive splitted";
for (const chunk of selectedChunks) {
selectedModules.forEach(moveModuleBetween(chunk, newChunk));
chunk.split(newChunk);
chunk.name = null;
}
fromAggressiveSplittingSet.add(newChunk);
chunkSplitDataMap.set(newChunk, splitData);
if (splitData.id !== null && splitData.id !== undefined) {
newChunk.id = splitData.id;
}
return true;
};
// try to restore to recorded splitting
let changed = false;
for (let j = 0; j < usedSplits.length; j++) {
const splitData = usedSplits[j];
if (applySplit(splitData)) changed = true;
}
// for any chunk which isn't splitted yet, split it and create a new entry
// start with the biggest chunk
const sortedChunks = chunks.slice().sort((a, b) => {
const diff1 = b.modulesSize() - a.modulesSize();
if (diff1) return diff1;
const diff2 = a.getNumberOfModules() - b.getNumberOfModules();
if (diff2) return diff2;
const modulesA = Array.from(a.modulesIterable);
const modulesB = Array.from(b.modulesIterable);
modulesA.sort();
modulesB.sort();
const aI = modulesA[Symbol.iterator]();
const bI = modulesB[Symbol.iterator]();
// eslint-disable-next-line no-constant-condition
while (true) {
const aItem = aI.next();
const bItem = bI.next();
if (aItem.done) return 0;
const aModuleIdentifier = aItem.value.identifier();
const bModuleIdentifier = bItem.value.identifier();
if (aModuleIdentifier > bModuleIdentifier) return -1;
if (aModuleIdentifier < bModuleIdentifier) return 1;
}
});
for (const chunk of sortedChunks) {
if (fromAggressiveSplittingSet.has(chunk)) continue;
const size = chunk.modulesSize();
if (size > maxSize && chunk.getNumberOfModules() > 1) {
const modules = chunk
.getModules()
.filter(isNotAEntryModule(chunk.entryModule))
.sort((a, b) => {
a = a.identifier();
b = b.identifier();
if (a > b) return 1;
if (a < b) return -1;
return 0;
});
const selectedModules = [];
let selectedModulesSize = 0;
for (let k = 0; k < modules.length; k++) {
const module = modules[k];
const newSize = selectedModulesSize + module.size();
if (newSize > maxSize && selectedModulesSize >= minSize) {
break;
}
selectedModulesSize = newSize;
selectedModules.push(module);
}
if (selectedModules.length === 0) continue;
const splitData = {
modules: selectedModules
.map(m => moduleToNameMap.get(m))
.sort(),
size: selectedModulesSize
};
if (applySplit(splitData)) {
newSplits = (newSplits || []).concat(splitData);
changed = true;
}
}
}
if (changed) return true;
}
);
compilation.hooks.recordHash.tap(
"AggressiveSplittingPlugin",
records => {
// 4. save made splittings to records
const allSplits = new Set();
const invalidSplits = new Set();
// Check if some splittings are invalid
// We remove invalid splittings and try again
for (const chunk of compilation.chunks) {
const splitData = chunkSplitDataMap.get(chunk);
if (splitData !== undefined) {
if (splitData.hash && chunk.hash !== splitData.hash) {
// Split was successful, but hash doesn't equal
// We can throw away the split since it's useless now
invalidSplits.add(splitData);
}
}
}
if (invalidSplits.size > 0) {
records.aggressiveSplits = records.aggressiveSplits.filter(
splitData => !invalidSplits.has(splitData)
);
needAdditionalSeal = true;
} else {
// set hash and id values on all (new) splittings
for (const chunk of compilation.chunks) {
const splitData = chunkSplitDataMap.get(chunk);
if (splitData !== undefined) {
splitData.hash = chunk.hash;
splitData.id = chunk.id;
allSplits.add(splitData);
// set flag for stats
chunk.recorded = true;
}
}
// Also add all unused historial splits (after the used ones)
// They can still be used in some future compilation
const recordedSplits =
compilation.records && compilation.records.aggressiveSplits;
if (recordedSplits) {
for (const splitData of recordedSplits) {
if (!invalidSplits.has(splitData)) allSplits.add(splitData);
}
}
// record all splits
records.aggressiveSplits = Array.from(allSplits);
needAdditionalSeal = false;
}
}
);
compilation.hooks.needAdditionalSeal.tap(
"AggressiveSplittingPlugin",
() => {
if (needAdditionalSeal) {
needAdditionalSeal = false;
return true;
}
}
);
}
);
}
}
module.exports = AggressiveSplittingPlugin;
/***/ }),
/***/ 30346:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const sortByIndex = (a, b) => {
return a.index - b.index;
};
const sortByIndex2 = (a, b) => {
return a.index2 - b.index2;
};
class ChunkModuleIdRangePlugin {
constructor(options) {
this.options = options;
}
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap("ChunkModuleIdRangePlugin", compilation => {
compilation.hooks.moduleIds.tap("ChunkModuleIdRangePlugin", modules => {
const chunk = compilation.chunks.find(
chunk => chunk.name === options.name
);
if (!chunk) {
throw new Error(
`ChunkModuleIdRangePlugin: Chunk with name '${options.name}"' was not found`
);
}
let chunkModules;
if (options.order) {
chunkModules = Array.from(chunk.modulesIterable);
switch (options.order) {
case "index":
chunkModules.sort(sortByIndex);
break;
case "index2":
chunkModules.sort(sortByIndex2);
break;
default:
throw new Error(
"ChunkModuleIdRangePlugin: unexpected value of order"
);
}
} else {
chunkModules = modules.filter(m => {
return m.chunksIterable.has(chunk);
});
}
let currentId = options.start || 0;
for (let i = 0; i < chunkModules.length; i++) {
const m = chunkModules[i];
if (m.id === null) {
m.id = currentId++;
}
if (options.end && currentId > options.end) break;
}
});
});
}
}
module.exports = ChunkModuleIdRangePlugin;
/***/ }),
/***/ 16953:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Module = __webpack_require__(75993);
const Template = __webpack_require__(96066);
const Parser = __webpack_require__(70558);
const eslintScope = __webpack_require__(41632);
const { ConcatSource, ReplaceSource } = __webpack_require__(53665);
const DependencyReference = __webpack_require__(71722);
const HarmonyImportDependency = __webpack_require__(81599);
const HarmonyImportSideEffectDependency = __webpack_require__(79171);
const HarmonyImportSpecifierDependency = __webpack_require__(95966);
const HarmonyExportSpecifierDependency = __webpack_require__(34834);
const HarmonyExportExpressionDependency = __webpack_require__(84245);
const HarmonyExportImportedSpecifierDependency = __webpack_require__(22864);
const HarmonyCompatibilityDependency = __webpack_require__(1533);
const createHash = __webpack_require__(15660);
/** @typedef {import("../Dependency")} Dependency */
/** @typedef {import("../Compilation")} Compilation */
/** @typedef {import("../util/createHash").Hash} Hash */
/** @typedef {import("../RequestShortener")} RequestShortener */
const joinIterableWithComma = iterable => {
// This is more performant than Array.from().join(", ")
// as it doesn't create an array
let str = "";
let first = true;
for (const item of iterable) {
if (first) {
first = false;
} else {
str += ", ";
}
str += item;
}
return str;
};
/**
* @typedef {Object} ConcatenationEntry
* @property {"concatenated" | "external"} type
* @property {Module} module
*/
const ensureNsObjSource = (
info,
moduleToInfoMap,
requestShortener,
strictHarmonyModule
) => {
if (!info.hasNamespaceObject) {
info.hasNamespaceObject = true;
const name = info.exportMap.get(true);
const nsObj = [`var ${name} = {};`, `__webpack_require__.r(${name});`];
for (const exportName of info.module.buildMeta.providedExports) {
const finalName = getFinalName(
info,
exportName,
moduleToInfoMap,
requestShortener,
false,
strictHarmonyModule
);
nsObj.push(
`__webpack_require__.d(${name}, ${JSON.stringify(
exportName
)}, function() { return ${finalName}; });`
);
}
info.namespaceObjectSource = nsObj.join("\n") + "\n";
}
};
const getExternalImport = (
importedModule,
info,
exportName,
asCall,
strictHarmonyModule
) => {
const used = importedModule.isUsed(exportName);
if (!used) return "/* unused reexport */undefined";
const comment =
used !== exportName ? ` ${Template.toNormalComment(exportName)}` : "";
switch (importedModule.buildMeta.exportsType) {
case "named":
if (exportName === "default") {
return info.name;
} else if (exportName === true) {
info.interopNamespaceObjectUsed = true;
return info.interopNamespaceObjectName;
} else {
break;
}
case "namespace":
if (exportName === true) {
return info.name;
} else {
break;
}
default:
if (strictHarmonyModule) {
if (exportName === "default") {
return info.name;
} else if (exportName === true) {
info.interopNamespaceObjectUsed = true;
return info.interopNamespaceObjectName;
} else {
return "/* non-default import from non-esm module */undefined";
}
} else {
if (exportName === "default") {
info.interopDefaultAccessUsed = true;
return asCall
? `${info.interopDefaultAccessName}()`
: `${info.interopDefaultAccessName}.a`;
} else if (exportName === true) {
return info.name;
} else {
break;
}
}
}
const reference = `${info.name}[${JSON.stringify(used)}${comment}]`;
if (asCall) return `Object(${reference})`;
return reference;
};
const getFinalName = (
info,
exportName,
moduleToInfoMap,
requestShortener,
asCall,
strictHarmonyModule,
alreadyVisited = new Set()
) => {
switch (info.type) {
case "concatenated": {
const directExport = info.exportMap.get(exportName);
if (directExport) {
if (exportName === true) {
ensureNsObjSource(
info,
moduleToInfoMap,
requestShortener,
strictHarmonyModule
);
} else if (!info.module.isUsed(exportName)) {
return "/* unused export */ undefined";
}
if (info.globalExports.has(directExport)) {
return directExport;
}
const name = info.internalNames.get(directExport);
if (!name) {
throw new Error(
`The export "${directExport}" in "${info.module.readableIdentifier(
requestShortener
)}" has no internal name`
);
}
return name;
}
const reexport = info.reexportMap.get(exportName);
if (reexport) {
if (alreadyVisited.has(reexport)) {
throw new Error(
`Circular reexports ${Array.from(
alreadyVisited,
e =>
`"${e.module.readableIdentifier(requestShortener)}".${
e.exportName
}`
).join(
" --> "
)} -(circular)-> "${reexport.module.readableIdentifier(
requestShortener
)}".${reexport.exportName}`
);
}
alreadyVisited.add(reexport);
const refInfo = moduleToInfoMap.get(reexport.module);
if (refInfo) {
// module is in the concatenation
return getFinalName(
refInfo,
reexport.exportName,
moduleToInfoMap,
requestShortener,
asCall,
strictHarmonyModule,
alreadyVisited
);
}
}
const problem =
`Cannot get final name for export "${exportName}" in "${info.module.readableIdentifier(
requestShortener
)}"` +
` (known exports: ${Array.from(info.exportMap.keys())
.filter(name => name !== true)
.join(" ")}, ` +
`known reexports: ${Array.from(info.reexportMap.keys()).join(" ")})`;
return `${Template.toNormalComment(problem)} undefined`;
}
case "external": {
const importedModule = info.module;
return getExternalImport(
importedModule,
info,
exportName,
asCall,
strictHarmonyModule
);
}
}
};
const addScopeSymbols1 = (s, nameSet, scopeSet) => {
let scope = s;
while (scope) {
if (scopeSet.has(scope)) break;
scopeSet.add(scope);
for (const variable of scope.variables) {
nameSet.add(variable.name);
}
scope = scope.upper;
}
};
const addScopeSymbols2 = (s, nameSet, scopeSet1, scopeSet2) => {
let scope = s;
while (scope) {
if (scopeSet1.has(scope)) break;
if (scopeSet2.has(scope)) break;
scopeSet1.add(scope);
for (const variable of scope.variables) {
nameSet.add(variable.name);
}
scope = scope.upper;
}
};
const getAllReferences = variable => {
let set = variable.references;
// Look for inner scope variables too (like in class Foo { t() { Foo } })
const identifiers = new Set(variable.identifiers);
for (const scope of variable.scope.childScopes) {
for (const innerVar of scope.variables) {
if (innerVar.identifiers.some(id => identifiers.has(id))) {
set = set.concat(innerVar.references);
break;
}
}
}
return set;
};
const getPathInAst = (ast, node) => {
if (ast === node) {
return [];
}
const nr = node.range;
const enterNode = n => {
if (!n) return undefined;
const r = n.range;
if (r) {
if (r[0] <= nr[0] && r[1] >= nr[1]) {
const path = getPathInAst(n, node);
if (path) {
path.push(n);
return path;
}
}
}
return undefined;
};
var i;
if (Array.isArray(ast)) {
for (i = 0; i < ast.length; i++) {
const enterResult = enterNode(ast[i]);
if (enterResult !== undefined) return enterResult;
}
} else if (ast && typeof ast === "object") {
const keys = Object.keys(ast);
for (i = 0; i < keys.length; i++) {
const value = ast[keys[i]];
if (Array.isArray(value)) {
const pathResult = getPathInAst(value, node);
if (pathResult !== undefined) return pathResult;
} else if (value && typeof value === "object") {
const enterResult = enterNode(value);
if (enterResult !== undefined) return enterResult;
}
}
}
};
const getHarmonyExportImportedSpecifierDependencyExports = dep => {
const importModule = dep._module;
if (!importModule) return [];
if (dep._id) {
// export { named } from "module"
return [
{
name: dep.name,
id: dep._id,
module: importModule
}
];
}
if (dep.name) {
// export * as abc from "module"
return [
{
name: dep.name,
id: true,
module: importModule
}
];
}
// export * from "module"
return importModule.buildMeta.providedExports
.filter(exp => exp !== "default" && !dep.activeExports.has(exp))
.map(exp => {
return {
name: exp,
id: exp,
module: importModule
};
});
};
class ConcatenatedModule extends Module {
constructor(rootModule, modules, concatenationList) {
super("javascript/esm", null);
super.setChunks(rootModule._chunks);
// Info from Factory
this.rootModule = rootModule;
this.factoryMeta = rootModule.factoryMeta;
// Info from Compilation
this.index = rootModule.index;
this.index2 = rootModule.index2;
this.depth = rootModule.depth;
// Info from Optimization
this.used = rootModule.used;
this.usedExports = rootModule.usedExports;
// Info from Build
this.buildInfo = {
strict: true,
cacheable: modules.every(m => m.buildInfo.cacheable),
moduleArgument: rootModule.buildInfo.moduleArgument,
exportsArgument: rootModule.buildInfo.exportsArgument,
fileDependencies: new Set(),
contextDependencies: new Set(),
assets: undefined
};
this.built = modules.some(m => m.built);
this.buildMeta = rootModule.buildMeta;
// Caching
this._numberOfConcatenatedModules = modules.length;
// Graph
const modulesSet = new Set(modules);
this.reasons = rootModule.reasons.filter(
reason =>
!(reason.dependency instanceof HarmonyImportDependency) ||
!modulesSet.has(reason.module)
);
this.dependencies = [];
this.blocks = [];
this.warnings = [];
this.errors = [];
this._orderedConcatenationList =
concatenationList ||
ConcatenatedModule.createConcatenationList(rootModule, modulesSet, null);
for (const info of this._orderedConcatenationList) {
if (info.type === "concatenated") {
const m = info.module;
// populate dependencies
for (const d of m.dependencies.filter(
dep =>
!(dep instanceof HarmonyImportDependency) ||
!modulesSet.has(dep._module)
)) {
this.dependencies.push(d);
}
// populate blocks
for (const d of m.blocks) {
this.blocks.push(d);
}
// populate file dependencies
if (m.buildInfo.fileDependencies) {
for (const file of m.buildInfo.fileDependencies) {
this.buildInfo.fileDependencies.add(file);
}
}
// populate context dependencies
if (m.buildInfo.contextDependencies) {
for (const context of m.buildInfo.contextDependencies) {
this.buildInfo.contextDependencies.add(context);
}
}
// populate warnings
for (const warning of m.warnings) {
this.warnings.push(warning);
}
// populate errors
for (const error of m.errors) {
this.errors.push(error);
}
if (m.buildInfo.assets) {
if (this.buildInfo.assets === undefined) {
this.buildInfo.assets = Object.create(null);
}
Object.assign(this.buildInfo.assets, m.buildInfo.assets);
}
if (m.buildInfo.assetsInfo) {
if (this.buildInfo.assetsInfo === undefined) {
this.buildInfo.assetsInfo = new Map();
}
for (const [key, value] of m.buildInfo.assetsInfo) {
this.buildInfo.assetsInfo.set(key, value);
}
}
}
}
this._identifier = this._createIdentifier();
}
get modules() {
return this._orderedConcatenationList
.filter(info => info.type === "concatenated")
.map(info => info.module);
}
identifier() {
return this._identifier;
}
readableIdentifier(requestShortener) {
return (
this.rootModule.readableIdentifier(requestShortener) +
` + ${this._numberOfConcatenatedModules - 1} modules`
);
}
libIdent(options) {
return this.rootModule.libIdent(options);
}
nameForCondition() {
return this.rootModule.nameForCondition();
}
build(options, compilation, resolver, fs, callback) {
throw new Error("Cannot build this module. It should be already built.");
}
size() {
// Guess size from embedded modules
return this._orderedConcatenationList.reduce((sum, info) => {
switch (info.type) {
case "concatenated":
return sum + info.module.size();
case "external":
return sum + 5;
}
return sum;
}, 0);
}
/**
* @param {Module} rootModule the root of the concatenation
* @param {Set<Module>} modulesSet a set of modules which should be concatenated
* @param {Compilation} compilation the compilation context
* @returns {ConcatenationEntry[]} concatenation list
*/
static createConcatenationList(rootModule, modulesSet, compilation) {
const list = [];
const set = new Set();
/**
* @param {Module} module a module
* @returns {(function(): Module)[]} imported modules in order
*/
const getConcatenatedImports = module => {
/** @type {WeakMap<DependencyReference, Dependency>} */
const map = new WeakMap();
const references = module.dependencies
.filter(dep => dep instanceof HarmonyImportDependency)
.map(dep => {
const ref = compilation.getDependencyReference(module, dep);
if (ref) map.set(ref, dep);
return ref;
})
.filter(ref => ref);
DependencyReference.sort(references);
// TODO webpack 5: remove this hack, see also DependencyReference
return references.map(ref => {
const dep = map.get(ref);
return () => compilation.getDependencyReference(module, dep).module;
});
};
const enterModule = getModule => {
const module = getModule();
if (!module) return;
if (set.has(module)) return;
set.add(module);
if (modulesSet.has(module)) {
const imports = getConcatenatedImports(module);
imports.forEach(enterModule);
list.push({
type: "concatenated",
module
});
} else {
list.push({
type: "external",
get module() {
// We need to use a getter here, because the module in the dependency
// could be replaced by some other process (i. e. also replaced with a
// concatenated module)
return getModule();
}
});
}
};
enterModule(() => rootModule);
return list;
}
_createIdentifier() {
let orderedConcatenationListIdentifiers = "";
for (let i = 0; i < this._orderedConcatenationList.length; i++) {
if (this._orderedConcatenationList[i].type === "concatenated") {
orderedConcatenationListIdentifiers += this._orderedConcatenationList[
i
].module.identifier();
orderedConcatenationListIdentifiers += " ";
}
}
const hash = createHash("md4");
hash.update(orderedConcatenationListIdentifiers);
return this.rootModule.identifier() + " " + hash.digest("hex");
}
source(dependencyTemplates, runtimeTemplate) {
const requestShortener = runtimeTemplate.requestShortener;
// Metainfo for each module
const modulesWithInfo = this._orderedConcatenationList.map((info, idx) => {
switch (info.type) {
case "concatenated": {
const exportMap = new Map();
const reexportMap = new Map();
for (const dep of info.module.dependencies) {
if (dep instanceof HarmonyExportSpecifierDependency) {
if (!exportMap.has(dep.name)) {
exportMap.set(dep.name, dep.id);
}
} else if (dep instanceof HarmonyExportExpressionDependency) {
if (!exportMap.has("default")) {
exportMap.set("default", "__WEBPACK_MODULE_DEFAULT_EXPORT__");
}
} else if (
dep instanceof HarmonyExportImportedSpecifierDependency
) {
const exportName = dep.name;
const importName = dep._id;
const importedModule = dep._module;
if (exportName && importName) {
if (!reexportMap.has(exportName)) {
reexportMap.set(exportName, {
module: importedModule,
exportName: importName,
dependency: dep
});
}
} else if (exportName) {
if (!reexportMap.has(exportName)) {
reexportMap.set(exportName, {
module: importedModule,
exportName: true,
dependency: dep
});
}
} else if (importedModule) {
for (const name of importedModule.buildMeta.providedExports) {
if (dep.activeExports.has(name) || name === "default") {
continue;
}
if (!reexportMap.has(name)) {
reexportMap.set(name, {
module: importedModule,
exportName: name,
dependency: dep
});
}
}
}
}
}
return {
type: "concatenated",
module: info.module,
index: idx,
ast: undefined,
internalSource: undefined,
source: undefined,
globalScope: undefined,
moduleScope: undefined,
internalNames: new Map(),
globalExports: new Set(),
exportMap: exportMap,
reexportMap: reexportMap,
hasNamespaceObject: false,
namespaceObjectSource: null
};
}
case "external":
return {
type: "external",
module: info.module,
index: idx,
name: undefined,
interopNamespaceObjectUsed: false,
interopNamespaceObjectName: undefined,
interopDefaultAccessUsed: false,
interopDefaultAccessName: undefined
};
default:
throw new Error(`Unsupported concatenation entry type ${info.type}`);
}
});
// Create mapping from module to info
const moduleToInfoMap = new Map();
for (const m of modulesWithInfo) {
moduleToInfoMap.set(m.module, m);
}
// Configure template decorators for dependencies
const innerDependencyTemplates = new Map(dependencyTemplates);
innerDependencyTemplates.set(
HarmonyImportSpecifierDependency,
new HarmonyImportSpecifierDependencyConcatenatedTemplate(
dependencyTemplates.get(HarmonyImportSpecifierDependency),
moduleToInfoMap
)
);
innerDependencyTemplates.set(
HarmonyImportSideEffectDependency,
new HarmonyImportSideEffectDependencyConcatenatedTemplate(
dependencyTemplates.get(HarmonyImportSideEffectDependency),
moduleToInfoMap
)
);
innerDependencyTemplates.set(
HarmonyExportSpecifierDependency,
new NullTemplate()
);
innerDependencyTemplates.set(
HarmonyExportExpressionDependency,
new HarmonyExportExpressionDependencyConcatenatedTemplate(
dependencyTemplates.get(HarmonyExportExpressionDependency),
this.rootModule
)
);
innerDependencyTemplates.set(
HarmonyExportImportedSpecifierDependency,
new NullTemplate()
);
innerDependencyTemplates.set(
HarmonyCompatibilityDependency,
new NullTemplate()
);
// Must use full identifier in our cache here to ensure that the source
// is updated should our dependencies list change.
// TODO webpack 5 refactor
innerDependencyTemplates.set(
"hash",
innerDependencyTemplates.get("hash") + this.identifier()
);
// Generate source code and analyse scopes
// Prepare a ReplaceSource for the final source
for (const info of modulesWithInfo) {
if (info.type === "concatenated") {
const m = info.module;
const source = m.source(innerDependencyTemplates, runtimeTemplate);
const code = source.source();
let ast;
try {
ast = Parser.parse(code, {
sourceType: "module"
});
} catch (err) {
if (
err.loc &&
typeof err.loc === "object" &&
typeof err.loc.line === "number"
) {
const lineNumber = err.loc.line;
const lines = code.split("\n");
err.message +=
"\n| " +
lines
.slice(Math.max(0, lineNumber - 3), lineNumber + 2)
.join("\n| ");
}
throw err;
}
const scopeManager = eslintScope.analyze(ast, {
ecmaVersion: 6,
sourceType: "module",
optimistic: true,
ignoreEval: true,
impliedStrict: true
});
const globalScope = scopeManager.acquire(ast);
const moduleScope = globalScope.childScopes[0];
const resultSource = new ReplaceSource(source);
info.ast = ast;
info.internalSource = source;
info.source = resultSource;
info.globalScope = globalScope;
info.moduleScope = moduleScope;
}
}
// List of all used names to avoid conflicts
const allUsedNames = new Set([
"__WEBPACK_MODULE_DEFAULT_EXPORT__", // avoid using this internal name
"abstract",
"arguments",
"async",
"await",
"boolean",
"break",
"byte",
"case",
"catch",
"char",
"class",
"const",
"continue",
"debugger",
"default",
"delete",
"do",
"double",
"else",
"enum",
"eval",
"export",
"extends",
"false",
"final",
"finally",
"float",
"for",
"function",
"goto",
"if",
"implements",
"import",
"in",
"instanceof",
"int",
"interface",
"let",
"long",
"native",
"new",
"null",
"package",
"private",
"protected",
"public",
"return",
"short",
"static",
"super",
"switch",
"synchronized",
"this",
"throw",
"throws",
"transient",
"true",
"try",
"typeof",
"var",
"void",
"volatile",
"while",
"with",
"yield",
"module",
"__dirname",
"__filename",
"exports",
"Array",
"Date",
"eval",
"function",
"hasOwnProperty",
"Infinity",
"isFinite",
"isNaN",
"isPrototypeOf",
"length",
"Math",
"NaN",
"name",
"Number",
"Object",
"prototype",
"String",
"toString",
"undefined",
"valueOf",
"alert",
"all",
"anchor",
"anchors",
"area",
"assign",
"blur",
"button",
"checkbox",
"clearInterval",
"clearTimeout",
"clientInformation",
"close",
"closed",
"confirm",
"constructor",
"crypto",
"decodeURI",
"decodeURIComponent",
"defaultStatus",
"document",
"element",
"elements",
"embed",
"embeds",
"encodeURI",
"encodeURIComponent",
"escape",
"event",
"fileUpload",
"focus",
"form",
"forms",
"frame",
"innerHeight",
"innerWidth",
"layer",
"layers",
"link",
"location",
"mimeTypes",
"navigate",
"navigator",
"frames",
"frameRate",
"hidden",
"history",
"image",
"images",
"offscreenBuffering",
"open",
"opener",
"option",
"outerHeight",
"outerWidth",
"packages",
"pageXOffset",
"pageYOffset",
"parent",
"parseFloat",
"parseInt",
"password",
"pkcs11",
"plugin",
"prompt",
"propertyIsEnum",
"radio",
"reset",
"screenX",
"screenY",
"scroll",
"secure",
"select",
"self",
"setInterval",
"setTimeout",
"status",
"submit",
"taint",
"text",
"textarea",
"top",
"unescape",
"untaint",
"window",
"onblur",
"onclick",
"onerror",
"onfocus",
"onkeydown",
"onkeypress",
"onkeyup",
"onmouseover",
"onload",
"onmouseup",
"onmousedown",
"onsubmit"
]);
// Set of already checked scopes
const alreadyCheckedScopes = new Set();
// get all global names
for (const info of modulesWithInfo) {
const superClassExpressions = [];
// ignore symbols from moduleScope
if (info.moduleScope) {
alreadyCheckedScopes.add(info.moduleScope);
// The super class expression in class scopes behaves weird
// We store ranges of all super class expressions to make
// renaming to work correctly
for (const childScope of info.moduleScope.childScopes) {
if (childScope.type !== "class") continue;
if (!childScope.block.superClass) continue;
superClassExpressions.push({
range: childScope.block.superClass.range,
variables: childScope.variables
});
}
}
// add global symbols
if (info.globalScope) {
for (const reference of info.globalScope.through) {
const name = reference.identifier.name;
if (
/^__WEBPACK_MODULE_REFERENCE__\d+_([\da-f]+|ns)(_call)?(_strict)?__$/.test(
name
)
) {
for (const expr of superClassExpressions) {
if (
expr.range[0] <= reference.identifier.range[0] &&
expr.range[1] >= reference.identifier.range[1]
) {
for (const variable of expr.variables) {
allUsedNames.add(variable.name);
}
}
}
addScopeSymbols1(
reference.from,
allUsedNames,
alreadyCheckedScopes
);
} else {
allUsedNames.add(name);
}
}
}
// add exported globals
if (info.type === "concatenated") {
const variables = new Set();
for (const variable of info.moduleScope.variables) {
variables.add(variable.name);
}
for (const [, variable] of info.exportMap) {
if (!variables.has(variable)) {
info.globalExports.add(variable);
}
}
}
}
// generate names for symbols
for (const info of modulesWithInfo) {
switch (info.type) {
case "concatenated": {
const namespaceObjectName = this.findNewName(
"namespaceObject",
allUsedNames,
null,
info.module.readableIdentifier(requestShortener)
);
allUsedNames.add(namespaceObjectName);
info.internalNames.set(namespaceObjectName, namespaceObjectName);
info.exportMap.set(true, namespaceObjectName);
for (const variable of info.moduleScope.variables) {
const name = variable.name;
if (allUsedNames.has(name)) {
const references = getAllReferences(variable);
const symbolsInReferences = new Set();
const alreadyCheckedInnerScopes = new Set();
for (const ref of references) {
addScopeSymbols2(
ref.from,
symbolsInReferences,
alreadyCheckedInnerScopes,
alreadyCheckedScopes
);
}
const newName = this.findNewName(
name,
allUsedNames,
symbolsInReferences,
info.module.readableIdentifier(requestShortener)
);
allUsedNames.add(newName);
info.internalNames.set(name, newName);
const source = info.source;
const allIdentifiers = new Set(
references.map(r => r.identifier).concat(variable.identifiers)
);
for (const identifier of allIdentifiers) {
const r = identifier.range;
const path = getPathInAst(info.ast, identifier);
if (
path &&
path.length > 1 &&
path[1].type === "Property" &&
path[1].shorthand
) {
source.insert(r[1], `: ${newName}`);
} else {
source.replace(r[0], r[1] - 1, newName);
}
}
} else {
allUsedNames.add(name);
info.internalNames.set(name, name);
}
}
break;
}
case "external": {
const externalName = this.findNewName(
"",
allUsedNames,
null,
info.module.readableIdentifier(requestShortener)
);
allUsedNames.add(externalName);
info.name = externalName;
if (
info.module.buildMeta.exportsType === "named" ||
!info.module.buildMeta.exportsType
) {
const externalNameInterop = this.findNewName(
"namespaceObject",
allUsedNames,
null,
info.module.readableIdentifier(requestShortener)
);
allUsedNames.add(externalNameInterop);
info.interopNamespaceObjectName = externalNameInterop;
}
if (!info.module.buildMeta.exportsType) {
const externalNameInterop = this.findNewName(
"default",
allUsedNames,
null,
info.module.readableIdentifier(requestShortener)
);
allUsedNames.add(externalNameInterop);
info.interopDefaultAccessName = externalNameInterop;
}
break;
}
}
}
// Find and replace referenced to modules
for (const info of modulesWithInfo) {
if (info.type === "concatenated") {
for (const reference of info.globalScope.through) {
const name = reference.identifier.name;
const match = /^__WEBPACK_MODULE_REFERENCE__(\d+)_([\da-f]+|ns)(_call)?(_strict)?__$/.exec(
name
);
if (match) {
const referencedModule = modulesWithInfo[+match[1]];
let exportName;
if (match[2] === "ns") {
exportName = true;
} else {
const exportData = match[2];
exportName = Buffer.from(exportData, "hex").toString("utf-8");
}
const asCall = !!match[3];
const strictHarmonyModule = !!match[4];
const finalName = getFinalName(
referencedModule,
exportName,
moduleToInfoMap,
requestShortener,
asCall,
strictHarmonyModule
);
const r = reference.identifier.range;
const source = info.source;
source.replace(r[0], r[1] - 1, finalName);
}
}
}
}
// Map with all root exposed used exports
/** @type {Map<string, function(RequestShortener): string>} */
const exportsMap = new Map();
// Set with all root exposed unused exports
/** @type {Set<string>} */
const unusedExports = new Set();
for (const dep of this.rootModule.dependencies) {
if (dep instanceof HarmonyExportSpecifierDependency) {
const used = this.rootModule.isUsed(dep.name);
if (used) {
const info = moduleToInfoMap.get(this.rootModule);
if (!exportsMap.has(used)) {
exportsMap.set(
used,
() => `/* binding */ ${info.internalNames.get(dep.id)}`
);
}
} else {
unusedExports.add(dep.name || "namespace");
}
} else if (dep instanceof HarmonyExportImportedSpecifierDependency) {
const exportDefs = getHarmonyExportImportedSpecifierDependencyExports(
dep
);
for (const def of exportDefs) {
const info = moduleToInfoMap.get(def.module);
const used = dep.originModule.isUsed(def.name);
if (used) {
if (!exportsMap.has(used)) {
exportsMap.set(used, requestShortener => {
const finalName = getFinalName(
info,
def.id,
moduleToInfoMap,
requestShortener,
false,
this.rootModule.buildMeta.strictHarmonyModule
);
return `/* reexport */ ${finalName}`;
});
}
} else {
unusedExports.add(def.name);
}
}
}
}
const result = new ConcatSource();
// add harmony compatibility flag (must be first because of possible circular dependencies)
const usedExports = this.rootModule.usedExports;
if (usedExports === true || usedExports === null) {
result.add(`// ESM COMPAT FLAG\n`);
result.add(
runtimeTemplate.defineEsModuleFlagStatement({
exportsArgument: this.exportsArgument
})
);
}
// define exports
if (exportsMap.size > 0) {
result.add(`\n// EXPORTS\n`);
for (const [key, value] of exportsMap) {
result.add(
`__webpack_require__.d(${this.exportsArgument}, ${JSON.stringify(
key
)}, function() { return ${value(requestShortener)}; });\n`
);
}
}
// list unused exports
if (unusedExports.size > 0) {
result.add(
`\n// UNUSED EXPORTS: ${joinIterableWithComma(unusedExports)}\n`
);
}
// define required namespace objects (must be before evaluation modules)
for (const info of modulesWithInfo) {
if (info.namespaceObjectSource) {
result.add(
`\n// NAMESPACE OBJECT: ${info.module.readableIdentifier(
requestShortener
)}\n`
);
result.add(info.namespaceObjectSource);
}
}
// evaluate modules in order
for (const info of modulesWithInfo) {
switch (info.type) {
case "concatenated":
result.add(
`\n// CONCATENATED MODULE: ${info.module.readableIdentifier(
requestShortener
)}\n`
);
result.add(info.source);
break;
case "external":
result.add(
`\n// EXTERNAL MODULE: ${info.module.readableIdentifier(
requestShortener
)}\n`
);
result.add(
`var ${info.name} = __webpack_require__(${JSON.stringify(
info.module.id
)});\n`
);
if (info.interopNamespaceObjectUsed) {
if (info.module.buildMeta.exportsType === "named") {
result.add(
`var ${info.interopNamespaceObjectName} = /*#__PURE__*/__webpack_require__.t(${info.name}, 2);\n`
);
} else if (!info.module.buildMeta.exportsType) {
result.add(
`var ${info.interopNamespaceObjectName} = /*#__PURE__*/__webpack_require__.t(${info.name});\n`
);
}
}
if (info.interopDefaultAccessUsed) {
result.add(
`var ${info.interopDefaultAccessName} = /*#__PURE__*/__webpack_require__.n(${info.name});\n`
);
}
break;
default:
throw new Error(`Unsupported concatenation entry type ${info.type}`);
}
}
return result;
}
findNewName(oldName, usedNamed1, usedNamed2, extraInfo) {
let name = oldName;
if (name === "__WEBPACK_MODULE_DEFAULT_EXPORT__") name = "";
// Remove uncool stuff
extraInfo = extraInfo.replace(
/\.+\/|(\/index)?\.([a-zA-Z0-9]{1,4})($|\s|\?)|\s*\+\s*\d+\s*modules/g,
""
);
const splittedInfo = extraInfo.split("/");
while (splittedInfo.length) {
name = splittedInfo.pop() + (name ? "_" + name : "");
const nameIdent = Template.toIdentifier(name);
if (
!usedNamed1.has(nameIdent) &&
(!usedNamed2 || !usedNamed2.has(nameIdent))
)
return nameIdent;
}
let i = 0;
let nameWithNumber = Template.toIdentifier(`${name}_${i}`);
while (
usedNamed1.has(nameWithNumber) ||
(usedNamed2 && usedNamed2.has(nameWithNumber))
) {
i++;
nameWithNumber = Template.toIdentifier(`${name}_${i}`);
}
return nameWithNumber;
}
/**
* @param {Hash} hash the hash used to track dependencies
* @returns {void}
*/
updateHash(hash) {
for (const info of this._orderedConcatenationList) {
switch (info.type) {
case "concatenated":
info.module.updateHash(hash);
break;
case "external":
hash.update(`${info.module.id}`);
break;
}
}
super.updateHash(hash);
}
}
class HarmonyImportSpecifierDependencyConcatenatedTemplate {
constructor(originalTemplate, modulesMap) {
this.originalTemplate = originalTemplate;
this.modulesMap = modulesMap;
}
getHarmonyInitOrder(dep) {
const module = dep._module;
const info = this.modulesMap.get(module);
if (!info) {
return this.originalTemplate.getHarmonyInitOrder(dep);
}
return NaN;
}
harmonyInit(dep, source, runtimeTemplate, dependencyTemplates) {
const module = dep._module;
const info = this.modulesMap.get(module);
if (!info) {
this.originalTemplate.harmonyInit(
dep,
source,
runtimeTemplate,
dependencyTemplates
);
return;
}
}
apply(dep, source, runtime, dependencyTemplates) {
const module = dep._module;
const info = this.modulesMap.get(module);
if (!info) {
this.originalTemplate.apply(dep, source, runtime, dependencyTemplates);
return;
}
let content;
const callFlag = dep.call ? "_call" : "";
const strictFlag = dep.originModule.buildMeta.strictHarmonyModule
? "_strict"
: "";
if (dep._id === null) {
content = `__WEBPACK_MODULE_REFERENCE__${info.index}_ns${strictFlag}__`;
} else if (dep.namespaceObjectAsContext) {
content = `__WEBPACK_MODULE_REFERENCE__${
info.index
}_ns${strictFlag}__[${JSON.stringify(dep._id)}]`;
} else {
const exportData = Buffer.from(dep._id, "utf-8").toString("hex");
content = `__WEBPACK_MODULE_REFERENCE__${info.index}_${exportData}${callFlag}${strictFlag}__`;
}
if (dep.shorthand) {
content = dep.name + ": " + content;
}
source.replace(dep.range[0], dep.range[1] - 1, content);
}
}
class HarmonyImportSideEffectDependencyConcatenatedTemplate {
constructor(originalTemplate, modulesMap) {
this.originalTemplate = originalTemplate;
this.modulesMap = modulesMap;
}
getHarmonyInitOrder(dep) {
const module = dep._module;
const info = this.modulesMap.get(module);
if (!info) {
return this.originalTemplate.getHarmonyInitOrder(dep);
}
return NaN;
}
harmonyInit(dep, source, runtime, dependencyTemplates) {
const module = dep._module;
const info = this.modulesMap.get(module);
if (!info) {
this.originalTemplate.harmonyInit(
dep,
source,
runtime,
dependencyTemplates
);
return;
}
}
apply(dep, source, runtime, dependencyTemplates) {
const module = dep._module;
const info = this.modulesMap.get(module);
if (!info) {
this.originalTemplate.apply(dep, source, runtime, dependencyTemplates);
return;
}
}
}
class HarmonyExportExpressionDependencyConcatenatedTemplate {
constructor(originalTemplate, rootModule) {
this.originalTemplate = originalTemplate;
this.rootModule = rootModule;
}
apply(dep, source, runtime, dependencyTemplates) {
let content =
"/* harmony default export */ var __WEBPACK_MODULE_DEFAULT_EXPORT__ = ";
if (dep.originModule === this.rootModule) {
const used = dep.originModule.isUsed("default");
const exportsName = dep.originModule.exportsArgument;
if (used) content += `${exportsName}[${JSON.stringify(used)}] = `;
}
if (dep.range) {
source.replace(
dep.rangeStatement[0],
dep.range[0] - 1,
content + "(" + dep.prefix
);
source.replace(dep.range[1], dep.rangeStatement[1] - 1, ");");
return;
}
source.replace(
dep.rangeStatement[0],
dep.rangeStatement[1] - 1,
content + dep.prefix
);
}
}
class NullTemplate {
apply() {}
}
module.exports = ConcatenatedModule;
/***/ }),
/***/ 29720:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const GraphHelpers = __webpack_require__(32973);
class EnsureChunkConditionsPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"EnsureChunkConditionsPlugin",
compilation => {
const handler = chunks => {
let changed = false;
for (const module of compilation.modules) {
if (!module.chunkCondition) continue;
const sourceChunks = new Set();
const chunkGroups = new Set();
for (const chunk of module.chunksIterable) {
if (!module.chunkCondition(chunk)) {
sourceChunks.add(chunk);
for (const group of chunk.groupsIterable) {
chunkGroups.add(group);
}
}
}
if (sourceChunks.size === 0) continue;
const targetChunks = new Set();
chunkGroupLoop: for (const chunkGroup of chunkGroups) {
// Can module be placed in a chunk of this group?
for (const chunk of chunkGroup.chunks) {
if (module.chunkCondition(chunk)) {
targetChunks.add(chunk);
continue chunkGroupLoop;
}
}
// We reached the entrypoint: fail
if (chunkGroup.isInitial()) {
throw new Error(
"Cannot fullfil chunk condition of " + module.identifier()
);
}
// Try placing in all parents
for (const group of chunkGroup.parentsIterable) {
chunkGroups.add(group);
}
}
for (const sourceChunk of sourceChunks) {
GraphHelpers.disconnectChunkAndModule(sourceChunk, module);
}
for (const targetChunk of targetChunks) {
GraphHelpers.connectChunkAndModule(targetChunk, module);
}
}
if (changed) return true;
};
compilation.hooks.optimizeChunksBasic.tap(
"EnsureChunkConditionsPlugin",
handler
);
compilation.hooks.optimizeExtractedChunksBasic.tap(
"EnsureChunkConditionsPlugin",
handler
);
}
);
}
}
module.exports = EnsureChunkConditionsPlugin;
/***/ }),
/***/ 25850:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class FlagIncludedChunksPlugin {
apply(compiler) {
compiler.hooks.compilation.tap("FlagIncludedChunksPlugin", compilation => {
compilation.hooks.optimizeChunkIds.tap(
"FlagIncludedChunksPlugin",
chunks => {
// prepare two bit integers for each module
// 2^31 is the max number represented as SMI in v8
// we want the bits distributed this way:
// the bit 2^31 is pretty rar and only one module should get it
// so it has a probability of 1 / modulesCount
// the first bit (2^0) is the easiest and every module could get it
// if it doesn't get a better bit
// from bit 2^n to 2^(n+1) there is a probability of p
// so 1 / modulesCount == p^31
// <=> p = sqrt31(1 / modulesCount)
// so we use a modulo of 1 / sqrt31(1 / modulesCount)
const moduleBits = new WeakMap();
const modulesCount = compilation.modules.length;
// precalculate the modulo values for each bit
const modulo = 1 / Math.pow(1 / modulesCount, 1 / 31);
const modulos = Array.from(
{ length: 31 },
(x, i) => Math.pow(modulo, i) | 0
);
// iterate all modules to generate bit values
let i = 0;
for (const module of compilation.modules) {
let bit = 30;
while (i % modulos[bit] !== 0) {
bit--;
}
moduleBits.set(module, 1 << bit);
i++;
}
// interate all chunks to generate bitmaps
const chunkModulesHash = new WeakMap();
for (const chunk of chunks) {
let hash = 0;
for (const module of chunk.modulesIterable) {
hash |= moduleBits.get(module);
}
chunkModulesHash.set(chunk, hash);
}
for (const chunkA of chunks) {
const chunkAHash = chunkModulesHash.get(chunkA);
const chunkAModulesCount = chunkA.getNumberOfModules();
if (chunkAModulesCount === 0) continue;
let bestModule = undefined;
for (const module of chunkA.modulesIterable) {
if (
bestModule === undefined ||
bestModule.getNumberOfChunks() > module.getNumberOfChunks()
)
bestModule = module;
}
loopB: for (const chunkB of bestModule.chunksIterable) {
// as we iterate the same iterables twice
// skip if we find ourselves
if (chunkA === chunkB) continue;
const chunkBModulesCount = chunkB.getNumberOfModules();
// ids for empty chunks are not included
if (chunkBModulesCount === 0) continue;
// instead of swapping A and B just bail
// as we loop twice the current A will be B and B then A
if (chunkAModulesCount > chunkBModulesCount) continue;
// is chunkA in chunkB?
// we do a cheap check for the hash value
const chunkBHash = chunkModulesHash.get(chunkB);
if ((chunkBHash & chunkAHash) !== chunkAHash) continue;
// compare all modules
for (const m of chunkA.modulesIterable) {
if (!chunkB.containsModule(m)) continue loopB;
}
chunkB.ids.push(chunkA.id);
}
}
}
);
});
}
}
module.exports = FlagIncludedChunksPlugin;
/***/ }),
/***/ 3846:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(27993);
const LazyBucketSortedSet = __webpack_require__(52315);
/** @typedef {import("../../declarations/plugins/optimize/LimitChunkCountPlugin").LimitChunkCountPluginOptions} LimitChunkCountPluginOptions */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Compiler")} Compiler */
/**
* @typedef {Object} ChunkCombination
* @property {boolean} deleted this is set to true when combination was removed
* @property {number} sizeDiff
* @property {number} integratedSize
* @property {Chunk} a
* @property {Chunk} b
* @property {number} aIdx
* @property {number} bIdx
* @property {number} aSize
* @property {number} bSize
*/
const addToSetMap = (map, key, value) => {
const set = map.get(key);
if (set === undefined) {
map.set(key, new Set([value]));
} else {
set.add(value);
}
};
class LimitChunkCountPlugin {
/**
* @param {LimitChunkCountPluginOptions=} options options object
*/
constructor(options) {
if (!options) options = {};
validateOptions(schema, options, "Limit Chunk Count Plugin");
this.options = options;
}
/**
* @param {Compiler} compiler the webpack compiler
* @returns {void}
*/
apply(compiler) {
const options = this.options;
compiler.hooks.compilation.tap("LimitChunkCountPlugin", compilation => {
compilation.hooks.optimizeChunksAdvanced.tap(
"LimitChunkCountPlugin",
chunks => {
const maxChunks = options.maxChunks;
if (!maxChunks) return;
if (maxChunks < 1) return;
if (chunks.length <= maxChunks) return;
let remainingChunksToMerge = chunks.length - maxChunks;
// order chunks in a deterministic way
const orderedChunks = chunks.slice().sort((a, b) => a.compareTo(b));
// create a lazy sorted data structure to keep all combinations
// this is large. Size = chunks * (chunks - 1) / 2
// It uses a multi layer bucket sort plus normal sort in the last layer
// It's also lazy so only accessed buckets are sorted
const combinations = new LazyBucketSortedSet(
// Layer 1: ordered by largest size benefit
c => c.sizeDiff,
(a, b) => b - a,
// Layer 2: ordered by smallest combined size
c => c.integratedSize,
(a, b) => a - b,
// Layer 3: ordered by position difference in orderedChunk (-> to be deterministic)
c => c.bIdx - c.aIdx,
(a, b) => a - b,
// Layer 4: ordered by position in orderedChunk (-> to be deterministic)
(a, b) => a.bIdx - b.bIdx
);
// we keep a mappng from chunk to all combinations
// but this mapping is not kept up-to-date with deletions
// so `deleted` flag need to be considered when iterating this
/** @type {Map<Chunk, Set<ChunkCombination>>} */
const combinationsByChunk = new Map();
orderedChunks.forEach((b, bIdx) => {
// create combination pairs with size and integrated size
for (let aIdx = 0; aIdx < bIdx; aIdx++) {
const a = orderedChunks[aIdx];
const integratedSize = a.integratedSize(b, options);
// filter pairs that do not have an integratedSize
// meaning they can NOT be integrated!
if (integratedSize === false) continue;
const aSize = a.size(options);
const bSize = b.size(options);
const c = {
deleted: false,
sizeDiff: aSize + bSize - integratedSize,
integratedSize,
a,
b,
aIdx,
bIdx,
aSize,
bSize
};
combinations.add(c);
addToSetMap(combinationsByChunk, a, c);
addToSetMap(combinationsByChunk, b, c);
}
return combinations;
});
// list of modified chunks during this run
// combinations affected by this change are skipped to allow
// futher optimizations
/** @type {Set<Chunk>} */
const modifiedChunks = new Set();
let changed = false;
// eslint-disable-next-line no-constant-condition
loop: while (true) {
const combination = combinations.popFirst();
if (combination === undefined) break;
combination.deleted = true;
const { a, b, integratedSize } = combination;
// skip over pair when
// one of the already merged chunks is a parent of one of the chunks
if (modifiedChunks.size > 0) {
const queue = new Set(a.groupsIterable);
for (const group of b.groupsIterable) {
queue.add(group);
}
for (const group of queue) {
for (const mChunk of modifiedChunks) {
if (mChunk !== a && mChunk !== b && mChunk.isInGroup(group)) {
// This is a potential pair which needs recalculation
// We can't do that now, but it merge before following pairs
// so we leave space for it, and consider chunks as modified
// just for the worse case
remainingChunksToMerge--;
if (remainingChunksToMerge <= 0) break loop;
modifiedChunks.add(a);
modifiedChunks.add(b);
continue loop;
}
}
for (const parent of group.parentsIterable) {
queue.add(parent);
}
}
}
// merge the chunks
if (a.integrate(b, "limit")) {
chunks.splice(chunks.indexOf(b), 1);
// flag chunk a as modified as further optimization are possible for all children here
modifiedChunks.add(a);
changed = true;
remainingChunksToMerge--;
if (remainingChunksToMerge <= 0) break;
// Update all affected combinations
// delete all combination with the removed chunk
// we will use combinations with the kept chunk instead
for (const combination of combinationsByChunk.get(b)) {
if (combination.deleted) continue;
combination.deleted = true;
combinations.delete(combination);
}
// Update combinations with the kept chunk with new sizes
for (const combination of combinationsByChunk.get(a)) {
if (combination.deleted) continue;
if (combination.a === a) {
// Update size
const newIntegratedSize = a.integratedSize(
combination.b,
options
);
if (newIntegratedSize === false) {
combination.deleted = true;
combinations.delete(combination);
continue;
}
const finishUpdate = combinations.startUpdate(combination);
combination.integratedSize = newIntegratedSize;
combination.aSize = integratedSize;
combination.sizeDiff =
combination.bSize + integratedSize - newIntegratedSize;
finishUpdate();
} else if (combination.b === a) {
// Update size
const newIntegratedSize = combination.a.integratedSize(
a,
options
);
if (newIntegratedSize === false) {
combination.deleted = true;
combinations.delete(combination);
continue;
}
const finishUpdate = combinations.startUpdate(combination);
combination.integratedSize = newIntegratedSize;
combination.bSize = integratedSize;
combination.sizeDiff =
integratedSize + combination.aSize - newIntegratedSize;
finishUpdate();
}
}
}
}
if (changed) return true;
}
);
});
}
}
module.exports = LimitChunkCountPlugin;
/***/ }),
/***/ 46214:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class MergeDuplicateChunksPlugin {
apply(compiler) {
compiler.hooks.compilation.tap(
"MergeDuplicateChunksPlugin",
compilation => {
compilation.hooks.optimizeChunksBasic.tap(
"MergeDuplicateChunksPlugin",
chunks => {
// remember already tested chunks for performance
const notDuplicates = new Set();
// for each chunk
for (const chunk of chunks) {
// track a Set of all chunk that could be duplicates
let possibleDuplicates;
for (const module of chunk.modulesIterable) {
if (possibleDuplicates === undefined) {
// when possibleDuplicates is not yet set,
// create a new Set from chunks of the current module
// including only chunks with the same number of modules
for (const dup of module.chunksIterable) {
if (
dup !== chunk &&
chunk.getNumberOfModules() === dup.getNumberOfModules() &&
!notDuplicates.has(dup)
) {
// delay allocating the new Set until here, reduce memory pressure
if (possibleDuplicates === undefined) {
possibleDuplicates = new Set();
}
possibleDuplicates.add(dup);
}
}
// when no chunk is possible we can break here
if (possibleDuplicates === undefined) break;
} else {
// validate existing possible duplicates
for (const dup of possibleDuplicates) {
// remove possible duplicate when module is not contained
if (!dup.containsModule(module)) {
possibleDuplicates.delete(dup);
}
}
// when all chunks has been removed we can break here
if (possibleDuplicates.size === 0) break;
}
}
// when we found duplicates
if (
possibleDuplicates !== undefined &&
possibleDuplicates.size > 0
) {
for (const otherChunk of possibleDuplicates) {
if (otherChunk.hasRuntime() !== chunk.hasRuntime()) continue;
// merge them
if (chunk.integrate(otherChunk, "duplicate")) {
chunks.splice(chunks.indexOf(otherChunk), 1);
}
}
}
// don't check already processed chunks twice
notDuplicates.add(chunk);
}
}
);
}
);
}
}
module.exports = MergeDuplicateChunksPlugin;
/***/ }),
/***/ 55607:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(8670);
/** @typedef {import("../../declarations/plugins/optimize/MinChunkSizePlugin").MinChunkSizePluginOptions} MinChunkSizePluginOptions */
class MinChunkSizePlugin {
/**
* @param {MinChunkSizePluginOptions} options options object
*/
constructor(options) {
validateOptions(schema, options, "Min Chunk Size Plugin");
this.options = options;
}
apply(compiler) {
const options = this.options;
const minChunkSize = options.minChunkSize;
compiler.hooks.compilation.tap("MinChunkSizePlugin", compilation => {
compilation.hooks.optimizeChunksAdvanced.tap(
"MinChunkSizePlugin",
chunks => {
const equalOptions = {
chunkOverhead: 1,
entryChunkMultiplicator: 1
};
const sortedSizeFilteredExtendedPairCombinations = chunks
.reduce((combinations, a, idx) => {
// create combination pairs
for (let i = 0; i < idx; i++) {
const b = chunks[i];
combinations.push([b, a]);
}
return combinations;
}, [])
.filter(pair => {
// check if one of the chunks sizes is smaller than the minChunkSize
const p0SmallerThanMinChunkSize =
pair[0].size(equalOptions) < minChunkSize;
const p1SmallerThanMinChunkSize =
pair[1].size(equalOptions) < minChunkSize;
return p0SmallerThanMinChunkSize || p1SmallerThanMinChunkSize;
})
.map(pair => {
// extend combination pairs with size and integrated size
const a = pair[0].size(options);
const b = pair[1].size(options);
const ab = pair[0].integratedSize(pair[1], options);
return [a + b - ab, ab, pair[0], pair[1]];
})
.filter(pair => {
// filter pairs that do not have an integratedSize
// meaning they can NOT be integrated!
return pair[1] !== false;
})
.sort((a, b) => {
// sadly javascript does an inplace sort here
// sort by size
const diff = b[0] - a[0];
if (diff !== 0) return diff;
return a[1] - b[1];
});
if (sortedSizeFilteredExtendedPairCombinations.length === 0) return;
const pair = sortedSizeFilteredExtendedPairCombinations[0];
pair[2].integrate(pair[3], "min-size");
chunks.splice(chunks.indexOf(pair[3]), 1);
return true;
}
);
});
}
}
module.exports = MinChunkSizePlugin;
/***/ }),
/***/ 25472:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebpackError = __webpack_require__(97391);
const SizeFormatHelpers = __webpack_require__(12496);
class MinMaxSizeWarning extends WebpackError {
constructor(keys, minSize, maxSize) {
let keysMessage = "Fallback cache group";
if (keys) {
keysMessage =
keys.length > 1
? `Cache groups ${keys.sort().join(", ")}`
: `Cache group ${keys[0]}`;
}
super(
`SplitChunksPlugin\n` +
`${keysMessage}\n` +
`Configured minSize (${SizeFormatHelpers.formatSize(minSize)}) is ` +
`bigger than maxSize (${SizeFormatHelpers.formatSize(maxSize)}).\n` +
"This seem to be a invalid optimiziation.splitChunks configuration."
);
}
}
module.exports = MinMaxSizeWarning;
/***/ }),
/***/ 45184:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const HarmonyImportDependency = __webpack_require__(81599);
const ModuleHotAcceptDependency = __webpack_require__(29018);
const ModuleHotDeclineDependency = __webpack_require__(60482);
const ConcatenatedModule = __webpack_require__(16953);
const HarmonyCompatibilityDependency = __webpack_require__(1533);
const StackedSetMap = __webpack_require__(92251);
const formatBailoutReason = msg => {
return "ModuleConcatenation bailout: " + msg;
};
class ModuleConcatenationPlugin {
constructor(options) {
if (typeof options !== "object") options = {};
this.options = options;
}
apply(compiler) {
compiler.hooks.compilation.tap(
"ModuleConcatenationPlugin",
(compilation, { normalModuleFactory }) => {
const handler = (parser, parserOptions) => {
parser.hooks.call.for("eval").tap("ModuleConcatenationPlugin", () => {
// Because of variable renaming we can't use modules with eval.
parser.state.module.buildMeta.moduleConcatenationBailout = "eval()";
});
};
normalModuleFactory.hooks.parser
.for("javascript/auto")
.tap("ModuleConcatenationPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/dynamic")
.tap("ModuleConcatenationPlugin", handler);
normalModuleFactory.hooks.parser
.for("javascript/esm")
.tap("ModuleConcatenationPlugin", handler);
const bailoutReasonMap = new Map();
const setBailoutReason = (module, reason) => {
bailoutReasonMap.set(module, reason);
module.optimizationBailout.push(
typeof reason === "function"
? rs => formatBailoutReason(reason(rs))
: formatBailoutReason(reason)
);
};
const getBailoutReason = (module, requestShortener) => {
const reason = bailoutReasonMap.get(module);
if (typeof reason === "function") return reason(requestShortener);
return reason;
};
compilation.hooks.optimizeChunkModules.tap(
"ModuleConcatenationPlugin",
(allChunks, modules) => {
const relevantModules = [];
const possibleInners = new Set();
for (const module of modules) {
// Only harmony modules are valid for optimization
if (
!module.buildMeta ||
module.buildMeta.exportsType !== "namespace" ||
!module.dependencies.some(
d => d instanceof HarmonyCompatibilityDependency
)
) {
setBailoutReason(module, "Module is not an ECMAScript module");
continue;
}
// Some expressions are not compatible with module concatenation
// because they may produce unexpected results. The plugin bails out
// if some were detected upfront.
if (
module.buildMeta &&
module.buildMeta.moduleConcatenationBailout
) {
setBailoutReason(
module,
`Module uses ${module.buildMeta.moduleConcatenationBailout}`
);
continue;
}
// Exports must be known (and not dynamic)
if (!Array.isArray(module.buildMeta.providedExports)) {
setBailoutReason(module, "Module exports are unknown");
continue;
}
// Using dependency variables is not possible as this wraps the code in a function
if (module.variables.length > 0) {
setBailoutReason(
module,
`Module uses injected variables (${module.variables
.map(v => v.name)
.join(", ")})`
);
continue;
}
// Hot Module Replacement need it's own module to work correctly
if (
module.dependencies.some(
dep =>
dep instanceof ModuleHotAcceptDependency ||
dep instanceof ModuleHotDeclineDependency
)
) {
setBailoutReason(module, "Module uses Hot Module Replacement");
continue;
}
relevantModules.push(module);
// Module must not be the entry points
if (module.isEntryModule()) {
setBailoutReason(module, "Module is an entry point");
continue;
}
// Module must be in any chunk (we don't want to do useless work)
if (module.getNumberOfChunks() === 0) {
setBailoutReason(module, "Module is not in any chunk");
continue;
}
// Module must only be used by Harmony Imports
const nonHarmonyReasons = module.reasons.filter(
reason =>
!reason.dependency ||
!(reason.dependency instanceof HarmonyImportDependency)
);
if (nonHarmonyReasons.length > 0) {
const importingModules = new Set(
nonHarmonyReasons.map(r => r.module).filter(Boolean)
);
const importingExplanations = new Set(
nonHarmonyReasons.map(r => r.explanation).filter(Boolean)
);
const importingModuleTypes = new Map(
Array.from(importingModules).map(
m => /** @type {[string, Set]} */ ([
m,
new Set(
nonHarmonyReasons
.filter(r => r.module === m)
.map(r => r.dependency.type)
.sort()
)
])
)
);
setBailoutReason(module, requestShortener => {
const names = Array.from(importingModules)
.map(
m =>
`${m.readableIdentifier(
requestShortener
)} (referenced with ${Array.from(
importingModuleTypes.get(m)
).join(", ")})`
)
.sort();
const explanations = Array.from(importingExplanations).sort();
if (names.length > 0 && explanations.length === 0) {
return `Module is referenced from these modules with unsupported syntax: ${names.join(
", "
)}`;
} else if (names.length === 0 && explanations.length > 0) {
return `Module is referenced by: ${explanations.join(
", "
)}`;
} else if (names.length > 0 && explanations.length > 0) {
return `Module is referenced from these modules with unsupported syntax: ${names.join(
", "
)} and by: ${explanations.join(", ")}`;
} else {
return "Module is referenced in a unsupported way";
}
});
continue;
}
possibleInners.add(module);
}
// sort by depth
// modules with lower depth are more likely suited as roots
// this improves performance, because modules already selected as inner are skipped
relevantModules.sort((a, b) => {
return a.depth - b.depth;
});
const concatConfigurations = [];
const usedAsInner = new Set();
for (const currentRoot of relevantModules) {
// when used by another configuration as inner:
// the other configuration is better and we can skip this one
if (usedAsInner.has(currentRoot)) continue;
// create a configuration with the root
const currentConfiguration = new ConcatConfiguration(currentRoot);
// cache failures to add modules
const failureCache = new Map();
// try to add all imports
for (const imp of this._getImports(compilation, currentRoot)) {
const problem = this._tryToAdd(
compilation,
currentConfiguration,
imp,
possibleInners,
failureCache
);
if (problem) {
failureCache.set(imp, problem);
currentConfiguration.addWarning(imp, problem);
}
}
if (!currentConfiguration.isEmpty()) {
concatConfigurations.push(currentConfiguration);
for (const module of currentConfiguration.getModules()) {
if (module !== currentConfiguration.rootModule) {
usedAsInner.add(module);
}
}
}
}
// HACK: Sort configurations by length and start with the longest one
// to get the biggers groups possible. Used modules are marked with usedModules
// TODO: Allow to reuse existing configuration while trying to add dependencies.
// This would improve performance. O(n^2) -> O(n)
concatConfigurations.sort((a, b) => {
return b.modules.size - a.modules.size;
});
const usedModules = new Set();
for (const concatConfiguration of concatConfigurations) {
if (usedModules.has(concatConfiguration.rootModule)) continue;
const modules = concatConfiguration.getModules();
const rootModule = concatConfiguration.rootModule;
const newModule = new ConcatenatedModule(
rootModule,
Array.from(modules),
ConcatenatedModule.createConcatenationList(
rootModule,
modules,
compilation
)
);
for (const warning of concatConfiguration.getWarningsSorted()) {
newModule.optimizationBailout.push(requestShortener => {
const reason = getBailoutReason(warning[0], requestShortener);
const reasonWithPrefix = reason ? ` (<- ${reason})` : "";
if (warning[0] === warning[1]) {
return formatBailoutReason(
`Cannot concat with ${warning[0].readableIdentifier(
requestShortener
)}${reasonWithPrefix}`
);
} else {
return formatBailoutReason(
`Cannot concat with ${warning[0].readableIdentifier(
requestShortener
)} because of ${warning[1].readableIdentifier(
requestShortener
)}${reasonWithPrefix}`
);
}
});
}
const chunks = concatConfiguration.rootModule.getChunks();
for (const m of modules) {
usedModules.add(m);
for (const chunk of chunks) {
chunk.removeModule(m);
}
}
for (const chunk of chunks) {
chunk.addModule(newModule);
newModule.addChunk(chunk);
}
for (const chunk of allChunks) {
if (chunk.entryModule === concatConfiguration.rootModule) {
chunk.entryModule = newModule;
}
}
compilation.modules.push(newModule);
for (const reason of newModule.reasons) {
if (reason.dependency.module === concatConfiguration.rootModule)
reason.dependency.module = newModule;
if (
reason.dependency.redirectedModule ===
concatConfiguration.rootModule
)
reason.dependency.redirectedModule = newModule;
}
// TODO: remove when LTS node version contains fixed v8 version
// @see https://github.com/webpack/webpack/pull/6613
// Turbofan does not correctly inline for-of loops with polymorphic input arrays.
// Work around issue by using a standard for loop and assigning dep.module.reasons
for (let i = 0; i < newModule.dependencies.length; i++) {
let dep = newModule.dependencies[i];
if (dep.module) {
let reasons = dep.module.reasons;
for (let j = 0; j < reasons.length; j++) {
let reason = reasons[j];
if (reason.dependency === dep) {
reason.module = newModule;
}
}
}
}
}
compilation.modules = compilation.modules.filter(
m => !usedModules.has(m)
);
}
);
}
);
}
_getImports(compilation, module) {
return new Set(
module.dependencies
// Get reference info only for harmony Dependencies
.map(dep => {
if (!(dep instanceof HarmonyImportDependency)) return null;
if (!compilation) return dep.getReference();
return compilation.getDependencyReference(module, dep);
})
// Reference is valid and has a module
// Dependencies are simple enough to concat them
.filter(
ref =>
ref &&
ref.module &&
(Array.isArray(ref.importedNames) ||
Array.isArray(ref.module.buildMeta.providedExports))
)
// Take the imported module
.map(ref => ref.module)
);
}
_tryToAdd(compilation, config, module, possibleModules, failureCache) {
const cacheEntry = failureCache.get(module);
if (cacheEntry) {
return cacheEntry;
}
// Already added?
if (config.has(module)) {
return null;
}
// Not possible to add?
if (!possibleModules.has(module)) {
failureCache.set(module, module); // cache failures for performance
return module;
}
// module must be in the same chunks
if (!config.rootModule.hasEqualsChunks(module)) {
failureCache.set(module, module); // cache failures for performance
return module;
}
// Clone config to make experimental changes
const testConfig = config.clone();
// Add the module
testConfig.add(module);
// Every module which depends on the added module must be in the configuration too.
for (const reason of module.reasons) {
// Modules that are not used can be ignored
if (
reason.module.factoryMeta.sideEffectFree &&
reason.module.used === false
)
continue;
const problem = this._tryToAdd(
compilation,
testConfig,
reason.module,
possibleModules,
failureCache
);
if (problem) {
failureCache.set(module, problem); // cache failures for performance
return problem;
}
}
// Commit experimental changes
config.set(testConfig);
// Eagerly try to add imports too if possible
for (const imp of this._getImports(compilation, module)) {
const problem = this._tryToAdd(
compilation,
config,
imp,
possibleModules,
failureCache
);
if (problem) {
config.addWarning(imp, problem);
}
}
return null;
}
}
class ConcatConfiguration {
constructor(rootModule, cloneFrom) {
this.rootModule = rootModule;
if (cloneFrom) {
this.modules = cloneFrom.modules.createChild(5);
this.warnings = cloneFrom.warnings.createChild(5);
} else {
this.modules = new StackedSetMap();
this.modules.add(rootModule);
this.warnings = new StackedSetMap();
}
}
add(module) {
this.modules.add(module);
}
has(module) {
return this.modules.has(module);
}
isEmpty() {
return this.modules.size === 1;
}
addWarning(module, problem) {
this.warnings.set(module, problem);
}
getWarningsSorted() {
return new Map(
this.warnings.asPairArray().sort((a, b) => {
const ai = a[0].identifier();
const bi = b[0].identifier();
if (ai < bi) return -1;
if (ai > bi) return 1;
return 0;
})
);
}
getModules() {
return this.modules.asSet();
}
clone() {
return new ConcatConfiguration(this.rootModule, this);
}
set(config) {
this.rootModule = config.rootModule;
this.modules = config.modules;
this.warnings = config.warnings;
}
}
module.exports = ModuleConcatenationPlugin;
/***/ }),
/***/ 68053:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
/** @typedef {import("../Compiler")} Compiler */
class NaturalChunkOrderPlugin {
/**
* @param {Compiler} compiler webpack compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap("NaturalChunkOrderPlugin", compilation => {
compilation.hooks.optimizeChunkOrder.tap(
"NaturalChunkOrderPlugin",
chunks => {
chunks.sort((chunkA, chunkB) => {
const a = chunkA.modulesIterable[Symbol.iterator]();
const b = chunkB.modulesIterable[Symbol.iterator]();
// eslint-disable-next-line no-constant-condition
while (true) {
const aItem = a.next();
const bItem = b.next();
if (aItem.done && bItem.done) return 0;
if (aItem.done) return -1;
if (bItem.done) return 1;
const aModuleId = aItem.value.id;
const bModuleId = bItem.value.id;
if (aModuleId < bModuleId) return -1;
if (aModuleId > bModuleId) return 1;
}
});
}
);
});
}
}
module.exports = NaturalChunkOrderPlugin;
/***/ }),
/***/ 83741:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(88771);
/** @typedef {import("../../declarations/plugins/optimize/OccurrenceOrderChunkIdsPlugin").OccurrenceOrderChunkIdsPluginOptions} OccurrenceOrderChunkIdsPluginOptions */
class OccurrenceOrderChunkIdsPlugin {
/**
* @param {OccurrenceOrderChunkIdsPluginOptions=} options options object
*/
constructor(options = {}) {
validateOptions(schema, options, "Occurrence Order Chunk Ids Plugin");
this.options = options;
}
apply(compiler) {
const prioritiseInitial = this.options.prioritiseInitial;
compiler.hooks.compilation.tap(
"OccurrenceOrderChunkIdsPlugin",
compilation => {
compilation.hooks.optimizeChunkOrder.tap(
"OccurrenceOrderChunkIdsPlugin",
chunks => {
const occursInInitialChunksMap = new Map();
const originalOrder = new Map();
let i = 0;
for (const c of chunks) {
let occurs = 0;
for (const chunkGroup of c.groupsIterable) {
for (const parent of chunkGroup.parentsIterable) {
if (parent.isInitial()) occurs++;
}
}
occursInInitialChunksMap.set(c, occurs);
originalOrder.set(c, i++);
}
chunks.sort((a, b) => {
if (prioritiseInitial) {
const aEntryOccurs = occursInInitialChunksMap.get(a);
const bEntryOccurs = occursInInitialChunksMap.get(b);
if (aEntryOccurs > bEntryOccurs) return -1;
if (aEntryOccurs < bEntryOccurs) return 1;
}
const aOccurs = a.getNumberOfGroups();
const bOccurs = b.getNumberOfGroups();
if (aOccurs > bOccurs) return -1;
if (aOccurs < bOccurs) return 1;
const orgA = originalOrder.get(a);
const orgB = originalOrder.get(b);
return orgA - orgB;
});
}
);
}
);
}
}
module.exports = OccurrenceOrderChunkIdsPlugin;
/***/ }),
/***/ 62000:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const validateOptions = __webpack_require__(33225);
const schema = __webpack_require__(81430);
/** @typedef {import("../../declarations/plugins/optimize/OccurrenceOrderModuleIdsPlugin").OccurrenceOrderModuleIdsPluginOptions} OccurrenceOrderModuleIdsPluginOptions */
class OccurrenceOrderModuleIdsPlugin {
/**
* @param {OccurrenceOrderModuleIdsPluginOptions=} options options object
*/
constructor(options = {}) {
validateOptions(schema, options, "Occurrence Order Module Ids Plugin");
this.options = options;
}
apply(compiler) {
const prioritiseInitial = this.options.prioritiseInitial;
compiler.hooks.compilation.tap(
"OccurrenceOrderModuleIdsPlugin",
compilation => {
compilation.hooks.optimizeModuleOrder.tap(
"OccurrenceOrderModuleIdsPlugin",
modules => {
const occursInInitialChunksMap = new Map();
const occursInAllChunksMap = new Map();
const initialChunkChunkMap = new Map();
const entryCountMap = new Map();
for (const m of modules) {
let initial = 0;
let entry = 0;
for (const c of m.chunksIterable) {
if (c.canBeInitial()) initial++;
if (c.entryModule === m) entry++;
}
initialChunkChunkMap.set(m, initial);
entryCountMap.set(m, entry);
}
const countOccursInEntry = (sum, r) => {
if (!r.module) {
return sum;
}
const count = initialChunkChunkMap.get(r.module);
if (!count) {
return sum;
}
return sum + count;
};
const countOccurs = (sum, r) => {
if (!r.module) {
return sum;
}
let factor = 1;
if (typeof r.dependency.getNumberOfIdOccurrences === "function") {
factor = r.dependency.getNumberOfIdOccurrences();
}
if (factor === 0) {
return sum;
}
return sum + factor * r.module.getNumberOfChunks();
};
if (prioritiseInitial) {
for (const m of modules) {
const result =
m.reasons.reduce(countOccursInEntry, 0) +
initialChunkChunkMap.get(m) +
entryCountMap.get(m);
occursInInitialChunksMap.set(m, result);
}
}
const originalOrder = new Map();
let i = 0;
for (const m of modules) {
const result =
m.reasons.reduce(countOccurs, 0) +
m.getNumberOfChunks() +
entryCountMap.get(m);
occursInAllChunksMap.set(m, result);
originalOrder.set(m, i++);
}
modules.sort((a, b) => {
if (prioritiseInitial) {
const aEntryOccurs = occursInInitialChunksMap.get(a);
const bEntryOccurs = occursInInitialChunksMap.get(b);
if (aEntryOccurs > bEntryOccurs) return -1;
if (aEntryOccurs < bEntryOccurs) return 1;
}
const aOccurs = occursInAllChunksMap.get(a);
const bOccurs = occursInAllChunksMap.get(b);
if (aOccurs > bOccurs) return -1;
if (aOccurs < bOccurs) return 1;
const orgA = originalOrder.get(a);
const orgB = originalOrder.get(b);
return orgA - orgB;
});
}
);
}
);
}
}
module.exports = OccurrenceOrderModuleIdsPlugin;
/***/ }),
/***/ 67340:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// TODO webpack 5 remove this plugin
// It has been splitted into separate plugins for modules and chunks
class OccurrenceOrderPlugin {
constructor(preferEntry) {
if (preferEntry !== undefined && typeof preferEntry !== "boolean") {
throw new Error(
"Argument should be a boolean.\nFor more info on this plugin, see https://webpack.js.org/plugins/"
);
}
this.preferEntry = preferEntry;
}
apply(compiler) {
const preferEntry = this.preferEntry;
compiler.hooks.compilation.tap("OccurrenceOrderPlugin", compilation => {
compilation.hooks.optimizeModuleOrder.tap(
"OccurrenceOrderPlugin",
modules => {
const occursInInitialChunksMap = new Map();
const occursInAllChunksMap = new Map();
const initialChunkChunkMap = new Map();
const entryCountMap = new Map();
for (const m of modules) {
let initial = 0;
let entry = 0;
for (const c of m.chunksIterable) {
if (c.canBeInitial()) initial++;
if (c.entryModule === m) entry++;
}
initialChunkChunkMap.set(m, initial);
entryCountMap.set(m, entry);
}
const countOccursInEntry = (sum, r) => {
if (!r.module) {
return sum;
}
return sum + initialChunkChunkMap.get(r.module);
};
const countOccurs = (sum, r) => {
if (!r.module) {
return sum;
}
let factor = 1;
if (typeof r.dependency.getNumberOfIdOccurrences === "function") {
factor = r.dependency.getNumberOfIdOccurrences();
}
if (factor === 0) {
return sum;
}
return sum + factor * r.module.getNumberOfChunks();
};
if (preferEntry) {
for (const m of modules) {
const result =
m.reasons.reduce(countOccursInEntry, 0) +
initialChunkChunkMap.get(m) +
entryCountMap.get(m);
occursInInitialChunksMap.set(m, result);
}
}
const originalOrder = new Map();
let i = 0;
for (const m of modules) {
const result =
m.reasons.reduce(countOccurs, 0) +
m.getNumberOfChunks() +
entryCountMap.get(m);
occursInAllChunksMap.set(m, result);
originalOrder.set(m, i++);
}
modules.sort((a, b) => {
if (preferEntry) {
const aEntryOccurs = occursInInitialChunksMap.get(a);
const bEntryOccurs = occursInInitialChunksMap.get(b);
if (aEntryOccurs > bEntryOccurs) return -1;
if (aEntryOccurs < bEntryOccurs) return 1;
}
const aOccurs = occursInAllChunksMap.get(a);
const bOccurs = occursInAllChunksMap.get(b);
if (aOccurs > bOccurs) return -1;
if (aOccurs < bOccurs) return 1;
const orgA = originalOrder.get(a);
const orgB = originalOrder.get(b);
return orgA - orgB;
});
}
);
compilation.hooks.optimizeChunkOrder.tap(
"OccurrenceOrderPlugin",
chunks => {
const occursInInitialChunksMap = new Map();
const originalOrder = new Map();
let i = 0;
for (const c of chunks) {
let occurs = 0;
for (const chunkGroup of c.groupsIterable) {
for (const parent of chunkGroup.parentsIterable) {
if (parent.isInitial()) occurs++;
}
}
occursInInitialChunksMap.set(c, occurs);
originalOrder.set(c, i++);
}
chunks.sort((a, b) => {
const aEntryOccurs = occursInInitialChunksMap.get(a);
const bEntryOccurs = occursInInitialChunksMap.get(b);
if (aEntryOccurs > bEntryOccurs) return -1;
if (aEntryOccurs < bEntryOccurs) return 1;
const aOccurs = a.getNumberOfGroups();
const bOccurs = b.getNumberOfGroups();
if (aOccurs > bOccurs) return -1;
if (aOccurs < bOccurs) return 1;
const orgA = originalOrder.get(a);
const orgB = originalOrder.get(b);
return orgA - orgB;
});
}
);
});
}
}
module.exports = OccurrenceOrderPlugin;
/***/ }),
/***/ 78085:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class RemoveEmptyChunksPlugin {
apply(compiler) {
compiler.hooks.compilation.tap("RemoveEmptyChunksPlugin", compilation => {
const handler = chunks => {
for (let i = chunks.length - 1; i >= 0; i--) {
const chunk = chunks[i];
if (
chunk.isEmpty() &&
!chunk.hasRuntime() &&
!chunk.hasEntryModule()
) {
chunk.remove("empty");
chunks.splice(i, 1);
}
}
};
compilation.hooks.optimizeChunksBasic.tap(
"RemoveEmptyChunksPlugin",
handler
);
compilation.hooks.optimizeChunksAdvanced.tap(
"RemoveEmptyChunksPlugin",
handler
);
compilation.hooks.optimizeExtractedChunksBasic.tap(
"RemoveEmptyChunksPlugin",
handler
);
compilation.hooks.optimizeExtractedChunksAdvanced.tap(
"RemoveEmptyChunksPlugin",
handler
);
});
}
}
module.exports = RemoveEmptyChunksPlugin;
/***/ }),
/***/ 58142:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Queue = __webpack_require__(38637);
const { intersect } = __webpack_require__(54262);
const getParentChunksWithModule = (currentChunk, module) => {
const chunks = [];
const stack = new Set(currentChunk.parentsIterable);
for (const chunk of stack) {
if (chunk.containsModule(module)) {
chunks.push(chunk);
} else {
for (const parent of chunk.parentsIterable) {
stack.add(parent);
}
}
}
return chunks;
};
class RemoveParentModulesPlugin {
apply(compiler) {
compiler.hooks.compilation.tap("RemoveParentModulesPlugin", compilation => {
const handler = (chunks, chunkGroups) => {
const queue = new Queue();
const availableModulesMap = new WeakMap();
for (const chunkGroup of compilation.entrypoints.values()) {
// initialize available modules for chunks without parents
availableModulesMap.set(chunkGroup, new Set());
for (const child of chunkGroup.childrenIterable) {
queue.enqueue(child);
}
}
while (queue.length > 0) {
const chunkGroup = queue.dequeue();
let availableModules = availableModulesMap.get(chunkGroup);
let changed = false;
for (const parent of chunkGroup.parentsIterable) {
const availableModulesInParent = availableModulesMap.get(parent);
if (availableModulesInParent !== undefined) {
// If we know the available modules in parent: process these
if (availableModules === undefined) {
// if we have not own info yet: create new entry
availableModules = new Set(availableModulesInParent);
for (const chunk of parent.chunks) {
for (const m of chunk.modulesIterable) {
availableModules.add(m);
}
}
availableModulesMap.set(chunkGroup, availableModules);
changed = true;
} else {
for (const m of availableModules) {
if (
!parent.containsModule(m) &&
!availableModulesInParent.has(m)
) {
availableModules.delete(m);
changed = true;
}
}
}
}
}
if (changed) {
// if something changed: enqueue our children
for (const child of chunkGroup.childrenIterable) {
queue.enqueue(child);
}
}
}
// now we have available modules for every chunk
for (const chunk of chunks) {
const availableModulesSets = Array.from(
chunk.groupsIterable,
chunkGroup => availableModulesMap.get(chunkGroup)
);
if (availableModulesSets.some(s => s === undefined)) continue; // No info about this chunk group
const availableModules =
availableModulesSets.length === 1
? availableModulesSets[0]
: intersect(availableModulesSets);
const numberOfModules = chunk.getNumberOfModules();
const toRemove = new Set();
if (numberOfModules < availableModules.size) {
for (const m of chunk.modulesIterable) {
if (availableModules.has(m)) {
toRemove.add(m);
}
}
} else {
for (const m of availableModules) {
if (chunk.containsModule(m)) {
toRemove.add(m);
}
}
}
for (const module of toRemove) {
module.rewriteChunkInReasons(
chunk,
getParentChunksWithModule(chunk, module)
);
chunk.removeModule(module);
}
}
};
compilation.hooks.optimizeChunksBasic.tap(
"RemoveParentModulesPlugin",
handler
);
compilation.hooks.optimizeExtractedChunksBasic.tap(
"RemoveParentModulesPlugin",
handler
);
});
}
}
module.exports = RemoveParentModulesPlugin;
/***/ }),
/***/ 76894:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
module.exports = class RuntimeChunkPlugin {
constructor(options) {
this.options = Object.assign(
{
name: entrypoint => `runtime~${entrypoint.name}`
},
options
);
}
apply(compiler) {
compiler.hooks.thisCompilation.tap("RuntimeChunkPlugin", compilation => {
compilation.hooks.optimizeChunksAdvanced.tap("RuntimeChunkPlugin", () => {
for (const entrypoint of compilation.entrypoints.values()) {
const chunk = entrypoint.getRuntimeChunk();
let name = this.options.name;
if (typeof name === "function") {
name = name(entrypoint);
}
if (
chunk.getNumberOfModules() > 0 ||
!chunk.preventIntegration ||
chunk.name !== name
) {
const newChunk = compilation.addChunk(name);
newChunk.preventIntegration = true;
entrypoint.unshiftChunk(newChunk);
newChunk.addGroup(entrypoint);
entrypoint.setRuntimeChunk(newChunk);
}
}
});
});
}
};
/***/ }),
/***/ 83654:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const mm = __webpack_require__(53024);
const HarmonyExportImportedSpecifierDependency = __webpack_require__(22864);
const HarmonyImportSideEffectDependency = __webpack_require__(79171);
const HarmonyImportSpecifierDependency = __webpack_require__(95966);
/** @typedef {import("../Module")} Module */
/** @typedef {import("../Dependency")} Dependency */
/**
* @typedef {Object} ExportInModule
* @property {Module} module the module
* @property {string} exportName the name of the export
* @property {boolean} checked if the export is conditional
*/
/**
* @typedef {Object} ReexportInfo
* @property {Map<string, ExportInModule[]>} static
* @property {Map<Module, Set<string>>} dynamic
*/
/**
* @param {ReexportInfo} info info object
* @param {string} exportName name of export
* @returns {ExportInModule | undefined} static export
*/
const getMappingFromInfo = (info, exportName) => {
const staticMappings = info.static.get(exportName);
if (staticMappings !== undefined) {
if (staticMappings.length === 1) return staticMappings[0];
return undefined;
}
const dynamicMappings = Array.from(info.dynamic).filter(
([_, ignored]) => !ignored.has(exportName)
);
if (dynamicMappings.length === 1) {
return {
module: dynamicMappings[0][0],
exportName,
checked: true
};
}
return undefined;
};
/**
* @param {ReexportInfo} info info object
* @param {string} exportName name of export of source module
* @param {Module} module the target module
* @param {string} innerExportName name of export of target module
* @param {boolean} checked true, if existence of target module is checked
*/
const addStaticReexport = (
info,
exportName,
module,
innerExportName,
checked
) => {
let mappings = info.static.get(exportName);
if (mappings !== undefined) {
for (const mapping of mappings) {
if (mapping.module === module && mapping.exportName === innerExportName) {
mapping.checked = mapping.checked && checked;
return;
}
}
} else {
mappings = [];
info.static.set(exportName, mappings);
}
mappings.push({
module,
exportName: innerExportName,
checked
});
};
/**
* @param {ReexportInfo} info info object
* @param {Module} module the reexport module
* @param {Set<string>} ignored ignore list
* @returns {void}
*/
const addDynamicReexport = (info, module, ignored) => {
const existingList = info.dynamic.get(module);
if (existingList !== undefined) {
for (const key of existingList) {
if (!ignored.has(key)) existingList.delete(key);
}
} else {
info.dynamic.set(module, new Set(ignored));
}
};
class SideEffectsFlagPlugin {
apply(compiler) {
compiler.hooks.normalModuleFactory.tap("SideEffectsFlagPlugin", nmf => {
nmf.hooks.module.tap("SideEffectsFlagPlugin", (module, data) => {
const resolveData = data.resourceResolveData;
if (
resolveData &&
resolveData.descriptionFileData &&
resolveData.relativePath
) {
const sideEffects = resolveData.descriptionFileData.sideEffects;
const hasSideEffects = SideEffectsFlagPlugin.moduleHasSideEffects(
resolveData.relativePath,
sideEffects
);
if (!hasSideEffects) {
module.factoryMeta.sideEffectFree = true;
}
}
return module;
});
nmf.hooks.module.tap("SideEffectsFlagPlugin", (module, data) => {
if (data.settings.sideEffects === false) {
module.factoryMeta.sideEffectFree = true;
} else if (data.settings.sideEffects === true) {
module.factoryMeta.sideEffectFree = false;
}
});
});
compiler.hooks.compilation.tap("SideEffectsFlagPlugin", compilation => {
compilation.hooks.optimizeDependencies.tap(
"SideEffectsFlagPlugin",
modules => {
/** @type {Map<Module, ReexportInfo>} */
const reexportMaps = new Map();
// Capture reexports of sideEffectFree modules
for (const module of modules) {
/** @type {Dependency[]} */
const removeDependencies = [];
for (const dep of module.dependencies) {
if (dep instanceof HarmonyImportSideEffectDependency) {
if (dep.module && dep.module.factoryMeta.sideEffectFree) {
removeDependencies.push(dep);
}
} else if (
dep instanceof HarmonyExportImportedSpecifierDependency
) {
if (module.factoryMeta.sideEffectFree) {
const mode = dep.getMode(true);
if (
mode.type === "safe-reexport" ||
mode.type === "checked-reexport" ||
mode.type === "dynamic-reexport" ||
mode.type === "reexport-non-harmony-default" ||
mode.type === "reexport-non-harmony-default-strict" ||
mode.type === "reexport-named-default"
) {
let info = reexportMaps.get(module);
if (!info) {
reexportMaps.set(
module,
(info = {
static: new Map(),
dynamic: new Map()
})
);
}
const targetModule = dep._module;
switch (mode.type) {
case "safe-reexport":
for (const [key, id] of mode.map) {
if (id) {
addStaticReexport(
info,
key,
targetModule,
id,
false
);
}
}
break;
case "checked-reexport":
for (const [key, id] of mode.map) {
if (id) {
addStaticReexport(
info,
key,
targetModule,
id,
true
);
}
}
break;
case "dynamic-reexport":
addDynamicReexport(info, targetModule, mode.ignored);
break;
case "reexport-non-harmony-default":
case "reexport-non-harmony-default-strict":
case "reexport-named-default":
addStaticReexport(
info,
mode.name,
targetModule,
"default",
false
);
break;
}
}
}
}
}
}
// Flatten reexports
for (const info of reexportMaps.values()) {
const dynamicReexports = info.dynamic;
info.dynamic = new Map();
for (const reexport of dynamicReexports) {
let [targetModule, ignored] = reexport;
for (;;) {
const innerInfo = reexportMaps.get(targetModule);
if (!innerInfo) break;
for (const [key, reexports] of innerInfo.static) {
if (ignored.has(key)) continue;
for (const { module, exportName, checked } of reexports) {
addStaticReexport(info, key, module, exportName, checked);
}
}
// Follow dynamic reexport if there is only one
if (innerInfo.dynamic.size !== 1) {
// When there are more then one, we don't know which one
break;
}
ignored = new Set(ignored);
for (const [innerModule, innerIgnored] of innerInfo.dynamic) {
for (const key of innerIgnored) {
if (ignored.has(key)) continue;
// This reexports ends here
addStaticReexport(info, key, targetModule, key, true);
ignored.add(key);
}
targetModule = innerModule;
}
}
// Update reexport as all other cases has been handled
addDynamicReexport(info, targetModule, ignored);
}
}
for (const info of reexportMaps.values()) {
const staticReexports = info.static;
info.static = new Map();
for (const [key, reexports] of staticReexports) {
for (let mapping of reexports) {
for (;;) {
const innerInfo = reexportMaps.get(mapping.module);
if (!innerInfo) break;
const newMapping = getMappingFromInfo(
innerInfo,
mapping.exportName
);
if (!newMapping) break;
mapping = newMapping;
}
addStaticReexport(
info,
key,
mapping.module,
mapping.exportName,
mapping.checked
);
}
}
}
// Update imports along the reexports from sideEffectFree modules
for (const pair of reexportMaps) {
const module = pair[0];
const info = pair[1];
let newReasons = undefined;
for (let i = 0; i < module.reasons.length; i++) {
const reason = module.reasons[i];
const dep = reason.dependency;
if (
(dep instanceof HarmonyExportImportedSpecifierDependency ||
(dep instanceof HarmonyImportSpecifierDependency &&
!dep.namespaceObjectAsContext)) &&
dep._id
) {
const mapping = getMappingFromInfo(info, dep._id);
if (mapping) {
dep.redirectedModule = mapping.module;
dep.redirectedId = mapping.exportName;
mapping.module.addReason(
reason.module,
dep,
reason.explanation
? reason.explanation +
" (skipped side-effect-free modules)"
: "(skipped side-effect-free modules)"
);
// removing the currect reason, by not adding it to the newReasons array
// lazily create the newReasons array
if (newReasons === undefined) {
newReasons = i === 0 ? [] : module.reasons.slice(0, i);
}
continue;
}
}
if (newReasons !== undefined) newReasons.push(reason);
}
if (newReasons !== undefined) {
module.reasons = newReasons;
}
}
}
);
});
}
static moduleHasSideEffects(moduleName, flagValue) {
switch (typeof flagValue) {
case "undefined":
return true;
case "boolean":
return flagValue;
case "string":
if (process.platform === "win32") {
flagValue = flagValue.replace(/\\/g, "/");
}
return mm.isMatch(moduleName, flagValue, {
matchBase: true
});
case "object":
return flagValue.some(glob =>
SideEffectsFlagPlugin.moduleHasSideEffects(moduleName, glob)
);
}
}
}
module.exports = SideEffectsFlagPlugin;
/***/ }),
/***/ 60474:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const crypto = __webpack_require__(76417);
const SortableSet = __webpack_require__(50071);
const GraphHelpers = __webpack_require__(32973);
const { isSubset } = __webpack_require__(54262);
const deterministicGrouping = __webpack_require__(30815);
const MinMaxSizeWarning = __webpack_require__(25472);
const contextify = __webpack_require__(94658).contextify;
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../Chunk")} Chunk */
/** @typedef {import("../Module")} Module */
/** @typedef {import("../util/deterministicGrouping").Options<Module>} DeterministicGroupingOptionsForModule */
/** @typedef {import("../util/deterministicGrouping").GroupedItems<Module>} DeterministicGroupingGroupedItemsForModule */
const deterministicGroupingForModules = /** @type {function(DeterministicGroupingOptionsForModule): DeterministicGroupingGroupedItemsForModule[]} */ (deterministicGrouping);
const hashFilename = name => {
return crypto
.createHash("md4")
.update(name)
.digest("hex")
.slice(0, 8);
};
const sortByIdentifier = (a, b) => {
if (a.identifier() > b.identifier()) return 1;
if (a.identifier() < b.identifier()) return -1;
return 0;
};
const getRequests = chunk => {
let requests = 0;
for (const chunkGroup of chunk.groupsIterable) {
requests = Math.max(requests, chunkGroup.chunks.length);
}
return requests;
};
const getModulesSize = modules => {
let sum = 0;
for (const m of modules) {
sum += m.size();
}
return sum;
};
/**
* @template T
* @param {Set<T>} a set
* @param {Set<T>} b other set
* @returns {boolean} true if at least one item of a is in b
*/
const isOverlap = (a, b) => {
for (const item of a) {
if (b.has(item)) return true;
}
return false;
};
const compareEntries = (a, b) => {
// 1. by priority
const diffPriority = a.cacheGroup.priority - b.cacheGroup.priority;
if (diffPriority) return diffPriority;
// 2. by number of chunks
const diffCount = a.chunks.size - b.chunks.size;
if (diffCount) return diffCount;
// 3. by size reduction
const aSizeReduce = a.size * (a.chunks.size - 1);
const bSizeReduce = b.size * (b.chunks.size - 1);
const diffSizeReduce = aSizeReduce - bSizeReduce;
if (diffSizeReduce) return diffSizeReduce;
// 4. by cache group index
const indexDiff = a.cacheGroupIndex - b.cacheGroupIndex;
if (indexDiff) return indexDiff;
// 5. by number of modules (to be able to compare by identifier)
const modulesA = a.modules;
const modulesB = b.modules;
const diff = modulesA.size - modulesB.size;
if (diff) return diff;
// 6. by module identifiers
modulesA.sort();
modulesB.sort();
const aI = modulesA[Symbol.iterator]();
const bI = modulesB[Symbol.iterator]();
// eslint-disable-next-line no-constant-condition
while (true) {
const aItem = aI.next();
const bItem = bI.next();
if (aItem.done) return 0;
const aModuleIdentifier = aItem.value.identifier();
const bModuleIdentifier = bItem.value.identifier();
if (aModuleIdentifier > bModuleIdentifier) return -1;
if (aModuleIdentifier < bModuleIdentifier) return 1;
}
};
const compareNumbers = (a, b) => a - b;
const INITIAL_CHUNK_FILTER = chunk => chunk.canBeInitial();
const ASYNC_CHUNK_FILTER = chunk => !chunk.canBeInitial();
const ALL_CHUNK_FILTER = chunk => true;
module.exports = class SplitChunksPlugin {
constructor(options) {
this.options = SplitChunksPlugin.normalizeOptions(options);
}
static normalizeOptions(options = {}) {
return {
chunksFilter: SplitChunksPlugin.normalizeChunksFilter(
options.chunks || "all"
),
minSize: options.minSize || 0,
enforceSizeThreshold: options.enforceSizeThreshold || 0,
maxSize: options.maxSize || 0,
minChunks: options.minChunks || 1,
maxAsyncRequests: options.maxAsyncRequests || 1,
maxInitialRequests: options.maxInitialRequests || 1,
hidePathInfo: options.hidePathInfo || false,
filename: options.filename || undefined,
getCacheGroups: SplitChunksPlugin.normalizeCacheGroups({
cacheGroups: options.cacheGroups,
name: options.name,
automaticNameDelimiter: options.automaticNameDelimiter,
automaticNameMaxLength: options.automaticNameMaxLength
}),
automaticNameDelimiter: options.automaticNameDelimiter,
automaticNameMaxLength: options.automaticNameMaxLength || 109,
fallbackCacheGroup: SplitChunksPlugin.normalizeFallbackCacheGroup(
options.fallbackCacheGroup || {},
options
)
};
}
static normalizeName({
name,
automaticNameDelimiter,
automaticNamePrefix,
automaticNameMaxLength
}) {
if (name === true) {
/** @type {WeakMap<Chunk[], Record<string, string>>} */
const cache = new WeakMap();
const fn = (module, chunks, cacheGroup) => {
let cacheEntry = cache.get(chunks);
if (cacheEntry === undefined) {
cacheEntry = {};
cache.set(chunks, cacheEntry);
} else if (cacheGroup in cacheEntry) {
return cacheEntry[cacheGroup];
}
const names = chunks.map(c => c.name);
if (!names.every(Boolean)) {
cacheEntry[cacheGroup] = undefined;
return;
}
names.sort();
const prefix =
typeof automaticNamePrefix === "string"
? automaticNamePrefix
: cacheGroup;
const namePrefix = prefix ? prefix + automaticNameDelimiter : "";
let name = namePrefix + names.join(automaticNameDelimiter);
// Filenames and paths can't be too long otherwise an
// ENAMETOOLONG error is raised. If the generated name if too
// long, it is truncated and a hash is appended. The limit has
// been set to 109 to prevent `[name].[chunkhash].[ext]` from
// generating a 256+ character string.
if (name.length > automaticNameMaxLength) {
const hashedFilename = hashFilename(name);
const sliceLength =
automaticNameMaxLength -
(automaticNameDelimiter.length + hashedFilename.length);
name =
name.slice(0, sliceLength) +
automaticNameDelimiter +
hashedFilename;
}
cacheEntry[cacheGroup] = name;
return name;
};
return fn;
}
if (typeof name === "string") {
const fn = () => {
return name;
};
return fn;
}
if (typeof name === "function") return name;
}
static normalizeChunksFilter(chunks) {
if (chunks === "initial") {
return INITIAL_CHUNK_FILTER;
}
if (chunks === "async") {
return ASYNC_CHUNK_FILTER;
}
if (chunks === "all") {
return ALL_CHUNK_FILTER;
}
if (typeof chunks === "function") return chunks;
}
static normalizeFallbackCacheGroup(
{
minSize = undefined,
maxSize = undefined,
automaticNameDelimiter = undefined
},
{
minSize: defaultMinSize = undefined,
maxSize: defaultMaxSize = undefined,
automaticNameDelimiter: defaultAutomaticNameDelimiter = undefined
}
) {
return {
minSize: typeof minSize === "number" ? minSize : defaultMinSize || 0,
maxSize: typeof maxSize === "number" ? maxSize : defaultMaxSize || 0,
automaticNameDelimiter:
automaticNameDelimiter || defaultAutomaticNameDelimiter || "~"
};
}
static normalizeCacheGroups({
cacheGroups,
name,
automaticNameDelimiter,
automaticNameMaxLength
}) {
if (typeof cacheGroups === "function") {
// TODO webpack 5 remove this
if (cacheGroups.length !== 1) {
return module => cacheGroups(module, module.getChunks());
}
return cacheGroups;
}
if (cacheGroups && typeof cacheGroups === "object") {
const fn = module => {
let results;
for (const key of Object.keys(cacheGroups)) {
let option = cacheGroups[key];
if (option === false) continue;
if (option instanceof RegExp || typeof option === "string") {
option = {
test: option
};
}
if (typeof option === "function") {
let result = option(module);
if (result) {
if (results === undefined) results = [];
for (const r of Array.isArray(result) ? result : [result]) {
const result = Object.assign({ key }, r);
if (result.name) result.getName = () => result.name;
if (result.chunks) {
result.chunksFilter = SplitChunksPlugin.normalizeChunksFilter(
result.chunks
);
}
results.push(result);
}
}
} else if (SplitChunksPlugin.checkTest(option.test, module)) {
if (results === undefined) results = [];
results.push({
key: key,
priority: option.priority,
getName:
SplitChunksPlugin.normalizeName({
name: option.name || name,
automaticNameDelimiter:
typeof option.automaticNameDelimiter === "string"
? option.automaticNameDelimiter
: automaticNameDelimiter,
automaticNamePrefix: option.automaticNamePrefix,
automaticNameMaxLength:
option.automaticNameMaxLength || automaticNameMaxLength
}) || (() => {}),
chunksFilter: SplitChunksPlugin.normalizeChunksFilter(
option.chunks
),
enforce: option.enforce,
minSize: option.minSize,
enforceSizeThreshold: option.enforceSizeThreshold,
maxSize: option.maxSize,
minChunks: option.minChunks,
maxAsyncRequests: option.maxAsyncRequests,
maxInitialRequests: option.maxInitialRequests,
filename: option.filename,
reuseExistingChunk: option.reuseExistingChunk
});
}
}
return results;
};
return fn;
}
const fn = () => {};
return fn;
}
static checkTest(test, module) {
if (test === undefined) return true;
if (typeof test === "function") {
if (test.length !== 1) {
return test(module, module.getChunks());
}
return test(module);
}
if (typeof test === "boolean") return test;
if (typeof test === "string") {
if (
module.nameForCondition &&
module.nameForCondition().startsWith(test)
) {
return true;
}
for (const chunk of module.chunksIterable) {
if (chunk.name && chunk.name.startsWith(test)) {
return true;
}
}
return false;
}
if (test instanceof RegExp) {
if (module.nameForCondition && test.test(module.nameForCondition())) {
return true;
}
for (const chunk of module.chunksIterable) {
if (chunk.name && test.test(chunk.name)) {
return true;
}
}
return false;
}
return false;
}
/**
* @param {Compiler} compiler webpack compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.thisCompilation.tap("SplitChunksPlugin", compilation => {
let alreadyOptimized = false;
compilation.hooks.unseal.tap("SplitChunksPlugin", () => {
alreadyOptimized = false;
});
compilation.hooks.optimizeChunksAdvanced.tap(
"SplitChunksPlugin",
chunks => {
if (alreadyOptimized) return;
alreadyOptimized = true;
// Give each selected chunk an index (to create strings from chunks)
const indexMap = new Map();
let index = 1;
for (const chunk of chunks) {
indexMap.set(chunk, index++);
}
const getKey = chunks => {
return Array.from(chunks, c => indexMap.get(c))
.sort(compareNumbers)
.join();
};
/** @type {Map<string, Set<Chunk>>} */
const chunkSetsInGraph = new Map();
for (const module of compilation.modules) {
const chunksKey = getKey(module.chunksIterable);
if (!chunkSetsInGraph.has(chunksKey)) {
chunkSetsInGraph.set(chunksKey, new Set(module.chunksIterable));
}
}
// group these set of chunks by count
// to allow to check less sets via isSubset
// (only smaller sets can be subset)
/** @type {Map<number, Array<Set<Chunk>>>} */
const chunkSetsByCount = new Map();
for (const chunksSet of chunkSetsInGraph.values()) {
const count = chunksSet.size;
let array = chunkSetsByCount.get(count);
if (array === undefined) {
array = [];
chunkSetsByCount.set(count, array);
}
array.push(chunksSet);
}
// Create a list of possible combinations
const combinationsCache = new Map(); // Map<string, Set<Chunk>[]>
const getCombinations = key => {
const chunksSet = chunkSetsInGraph.get(key);
var array = [chunksSet];
if (chunksSet.size > 1) {
for (const [count, setArray] of chunkSetsByCount) {
// "equal" is not needed because they would have been merge in the first step
if (count < chunksSet.size) {
for (const set of setArray) {
if (isSubset(chunksSet, set)) {
array.push(set);
}
}
}
}
}
return array;
};
/**
* @typedef {Object} SelectedChunksResult
* @property {Chunk[]} chunks the list of chunks
* @property {string} key a key of the list
*/
/**
* @typedef {function(Chunk): boolean} ChunkFilterFunction
*/
/** @type {WeakMap<Set<Chunk>, WeakMap<ChunkFilterFunction, SelectedChunksResult>>} */
const selectedChunksCacheByChunksSet = new WeakMap();
/**
* get list and key by applying the filter function to the list
* It is cached for performance reasons
* @param {Set<Chunk>} chunks list of chunks
* @param {ChunkFilterFunction} chunkFilter filter function for chunks
* @returns {SelectedChunksResult} list and key
*/
const getSelectedChunks = (chunks, chunkFilter) => {
let entry = selectedChunksCacheByChunksSet.get(chunks);
if (entry === undefined) {
entry = new WeakMap();
selectedChunksCacheByChunksSet.set(chunks, entry);
}
/** @type {SelectedChunksResult} */
let entry2 = entry.get(chunkFilter);
if (entry2 === undefined) {
/** @type {Chunk[]} */
const selectedChunks = [];
for (const chunk of chunks) {
if (chunkFilter(chunk)) selectedChunks.push(chunk);
}
entry2 = {
chunks: selectedChunks,
key: getKey(selectedChunks)
};
entry.set(chunkFilter, entry2);
}
return entry2;
};
/**
* @typedef {Object} ChunksInfoItem
* @property {SortableSet} modules
* @property {TODO} cacheGroup
* @property {number} cacheGroupIndex
* @property {string} name
* @property {number} size
* @property {Set<Chunk>} chunks
* @property {Set<Chunk>} reuseableChunks
* @property {Set<string>} chunksKeys
*/
// Map a list of chunks to a list of modules
// For the key the chunk "index" is used, the value is a SortableSet of modules
/** @type {Map<string, ChunksInfoItem>} */
const chunksInfoMap = new Map();
/**
* @param {TODO} cacheGroup the current cache group
* @param {number} cacheGroupIndex the index of the cache group of ordering
* @param {Chunk[]} selectedChunks chunks selected for this module
* @param {string} selectedChunksKey a key of selectedChunks
* @param {Module} module the current module
* @returns {void}
*/
const addModuleToChunksInfoMap = (
cacheGroup,
cacheGroupIndex,
selectedChunks,
selectedChunksKey,
module
) => {
// Break if minimum number of chunks is not reached
if (selectedChunks.length < cacheGroup.minChunks) return;
// Determine name for split chunk
const name = cacheGroup.getName(
module,
selectedChunks,
cacheGroup.key
);
// Create key for maps
// When it has a name we use the name as key
// Elsewise we create the key from chunks and cache group key
// This automatically merges equal names
const key =
cacheGroup.key +
(name ? ` name:${name}` : ` chunks:${selectedChunksKey}`);
// Add module to maps
let info = chunksInfoMap.get(key);
if (info === undefined) {
chunksInfoMap.set(
key,
(info = {
modules: new SortableSet(undefined, sortByIdentifier),
cacheGroup,
cacheGroupIndex,
name,
size: 0,
chunks: new Set(),
reuseableChunks: new Set(),
chunksKeys: new Set()
})
);
}
info.modules.add(module);
info.size += module.size();
if (!info.chunksKeys.has(selectedChunksKey)) {
info.chunksKeys.add(selectedChunksKey);
for (const chunk of selectedChunks) {
info.chunks.add(chunk);
}
}
};
// Walk through all modules
for (const module of compilation.modules) {
// Get cache group
let cacheGroups = this.options.getCacheGroups(module);
if (!Array.isArray(cacheGroups) || cacheGroups.length === 0) {
continue;
}
// Prepare some values
const chunksKey = getKey(module.chunksIterable);
let combs = combinationsCache.get(chunksKey);
if (combs === undefined) {
combs = getCombinations(chunksKey);
combinationsCache.set(chunksKey, combs);
}
let cacheGroupIndex = 0;
for (const cacheGroupSource of cacheGroups) {
const minSize =
cacheGroupSource.minSize !== undefined
? cacheGroupSource.minSize
: cacheGroupSource.enforce
? 0
: this.options.minSize;
const enforceSizeThreshold =
cacheGroupSource.enforceSizeThreshold !== undefined
? cacheGroupSource.enforceSizeThreshold
: cacheGroupSource.enforce
? 0
: this.options.enforceSizeThreshold;
const cacheGroup = {
key: cacheGroupSource.key,
priority: cacheGroupSource.priority || 0,
chunksFilter:
cacheGroupSource.chunksFilter || this.options.chunksFilter,
minSize,
minSizeForMaxSize:
cacheGroupSource.minSize !== undefined
? cacheGroupSource.minSize
: this.options.minSize,
enforceSizeThreshold,
maxSize:
cacheGroupSource.maxSize !== undefined
? cacheGroupSource.maxSize
: cacheGroupSource.enforce
? 0
: this.options.maxSize,
minChunks:
cacheGroupSource.minChunks !== undefined
? cacheGroupSource.minChunks
: cacheGroupSource.enforce
? 1
: this.options.minChunks,
maxAsyncRequests:
cacheGroupSource.maxAsyncRequests !== undefined
? cacheGroupSource.maxAsyncRequests
: cacheGroupSource.enforce
? Infinity
: this.options.maxAsyncRequests,
maxInitialRequests:
cacheGroupSource.maxInitialRequests !== undefined
? cacheGroupSource.maxInitialRequests
: cacheGroupSource.enforce
? Infinity
: this.options.maxInitialRequests,
getName:
cacheGroupSource.getName !== undefined
? cacheGroupSource.getName
: this.options.getName,
filename:
cacheGroupSource.filename !== undefined
? cacheGroupSource.filename
: this.options.filename,
automaticNameDelimiter:
cacheGroupSource.automaticNameDelimiter !== undefined
? cacheGroupSource.automaticNameDelimiter
: this.options.automaticNameDelimiter,
reuseExistingChunk: cacheGroupSource.reuseExistingChunk,
_validateSize: minSize > 0,
_conditionalEnforce: enforceSizeThreshold > 0
};
// For all combination of chunk selection
for (const chunkCombination of combs) {
// Break if minimum number of chunks is not reached
if (chunkCombination.size < cacheGroup.minChunks) continue;
// Select chunks by configuration
const {
chunks: selectedChunks,
key: selectedChunksKey
} = getSelectedChunks(
chunkCombination,
cacheGroup.chunksFilter
);
addModuleToChunksInfoMap(
cacheGroup,
cacheGroupIndex,
selectedChunks,
selectedChunksKey,
module
);
}
cacheGroupIndex++;
}
}
// Filter items were size < minSize
for (const pair of chunksInfoMap) {
const info = pair[1];
if (
info.cacheGroup._validateSize &&
info.size < info.cacheGroup.minSize
) {
chunksInfoMap.delete(pair[0]);
}
}
/** @type {Map<Chunk, {minSize: number, maxSize: number, automaticNameDelimiter: string, keys: string[]}>} */
const maxSizeQueueMap = new Map();
while (chunksInfoMap.size > 0) {
// Find best matching entry
let bestEntryKey;
let bestEntry;
for (const pair of chunksInfoMap) {
const key = pair[0];
const info = pair[1];
if (bestEntry === undefined) {
bestEntry = info;
bestEntryKey = key;
} else if (compareEntries(bestEntry, info) < 0) {
bestEntry = info;
bestEntryKey = key;
}
}
const item = bestEntry;
chunksInfoMap.delete(bestEntryKey);
let chunkName = item.name;
// Variable for the new chunk (lazy created)
/** @type {Chunk} */
let newChunk;
// When no chunk name, check if we can reuse a chunk instead of creating a new one
let isReused = false;
if (item.cacheGroup.reuseExistingChunk) {
outer: for (const chunk of item.chunks) {
if (chunk.getNumberOfModules() !== item.modules.size) continue;
if (chunk.hasEntryModule()) continue;
for (const module of item.modules) {
if (!chunk.containsModule(module)) continue outer;
}
if (!newChunk || !newChunk.name) {
newChunk = chunk;
} else if (
chunk.name &&
chunk.name.length < newChunk.name.length
) {
newChunk = chunk;
} else if (
chunk.name &&
chunk.name.length === newChunk.name.length &&
chunk.name < newChunk.name
) {
newChunk = chunk;
}
chunkName = undefined;
isReused = true;
}
}
// Check if maxRequests condition can be fulfilled
const selectedChunks = Array.from(item.chunks).filter(chunk => {
// skip if we address ourself
return (
(!chunkName || chunk.name !== chunkName) && chunk !== newChunk
);
});
const enforced =
item.cacheGroup._conditionalEnforce &&
item.size >= item.cacheGroup.enforceSizeThreshold;
// Skip when no chunk selected
if (selectedChunks.length === 0) continue;
const usedChunks = new Set(selectedChunks);
// Check if maxRequests condition can be fulfilled
if (
!enforced &&
(Number.isFinite(item.cacheGroup.maxInitialRequests) ||
Number.isFinite(item.cacheGroup.maxAsyncRequests))
) {
for (const chunk of usedChunks) {
// respect max requests
const maxRequests = chunk.isOnlyInitial()
? item.cacheGroup.maxInitialRequests
: chunk.canBeInitial()
? Math.min(
item.cacheGroup.maxInitialRequests,
item.cacheGroup.maxAsyncRequests
)
: item.cacheGroup.maxAsyncRequests;
if (
isFinite(maxRequests) &&
getRequests(chunk) >= maxRequests
) {
usedChunks.delete(chunk);
}
}
}
outer: for (const chunk of usedChunks) {
for (const module of item.modules) {
if (chunk.containsModule(module)) continue outer;
}
usedChunks.delete(chunk);
}
// Were some (invalid) chunks removed from usedChunks?
// => readd all modules to the queue, as things could have been changed
if (usedChunks.size < selectedChunks.length) {
if (usedChunks.size >= item.cacheGroup.minChunks) {
const chunksArr = Array.from(usedChunks);
for (const module of item.modules) {
addModuleToChunksInfoMap(
item.cacheGroup,
item.cacheGroupIndex,
chunksArr,
getKey(usedChunks),
module
);
}
}
continue;
}
// Create the new chunk if not reusing one
if (!isReused) {
newChunk = compilation.addChunk(chunkName);
}
// Walk through all chunks
for (const chunk of usedChunks) {
// Add graph connections for splitted chunk
chunk.split(newChunk);
}
// Add a note to the chunk
newChunk.chunkReason = isReused
? "reused as split chunk"
: "split chunk";
if (item.cacheGroup.key) {
newChunk.chunkReason += ` (cache group: ${item.cacheGroup.key})`;
}
if (chunkName) {
newChunk.chunkReason += ` (name: ${chunkName})`;
// If the chosen name is already an entry point we remove the entry point
const entrypoint = compilation.entrypoints.get(chunkName);
if (entrypoint) {
compilation.entrypoints.delete(chunkName);
entrypoint.remove();
newChunk.entryModule = undefined;
}
}
if (item.cacheGroup.filename) {
if (!newChunk.isOnlyInitial()) {
throw new Error(
"SplitChunksPlugin: You are trying to set a filename for a chunk which is (also) loaded on demand. " +
"The runtime can only handle loading of chunks which match the chunkFilename schema. " +
"Using a custom filename would fail at runtime. " +
`(cache group: ${item.cacheGroup.key})`
);
}
newChunk.filenameTemplate = item.cacheGroup.filename;
}
if (!isReused) {
// Add all modules to the new chunk
for (const module of item.modules) {
if (typeof module.chunkCondition === "function") {
if (!module.chunkCondition(newChunk)) continue;
}
// Add module to new chunk
GraphHelpers.connectChunkAndModule(newChunk, module);
// Remove module from used chunks
for (const chunk of usedChunks) {
chunk.removeModule(module);
module.rewriteChunkInReasons(chunk, [newChunk]);
}
}
} else {
// Remove all modules from used chunks
for (const module of item.modules) {
for (const chunk of usedChunks) {
chunk.removeModule(module);
module.rewriteChunkInReasons(chunk, [newChunk]);
}
}
}
if (item.cacheGroup.maxSize > 0) {
const oldMaxSizeSettings = maxSizeQueueMap.get(newChunk);
maxSizeQueueMap.set(newChunk, {
minSize: Math.max(
oldMaxSizeSettings ? oldMaxSizeSettings.minSize : 0,
item.cacheGroup.minSizeForMaxSize
),
maxSize: Math.min(
oldMaxSizeSettings ? oldMaxSizeSettings.maxSize : Infinity,
item.cacheGroup.maxSize
),
automaticNameDelimiter: item.cacheGroup.automaticNameDelimiter,
keys: oldMaxSizeSettings
? oldMaxSizeSettings.keys.concat(item.cacheGroup.key)
: [item.cacheGroup.key]
});
}
// remove all modules from other entries and update size
for (const [key, info] of chunksInfoMap) {
if (isOverlap(info.chunks, usedChunks)) {
// update modules and total size
// may remove it from the map when < minSize
const oldSize = info.modules.size;
for (const module of item.modules) {
info.modules.delete(module);
}
if (info.modules.size !== oldSize) {
if (info.modules.size === 0) {
chunksInfoMap.delete(key);
continue;
}
info.size = getModulesSize(info.modules);
if (
info.cacheGroup._validateSize &&
info.size < info.cacheGroup.minSize
) {
chunksInfoMap.delete(key);
}
if (info.modules.size === 0) {
chunksInfoMap.delete(key);
}
}
}
}
}
const incorrectMinMaxSizeSet = new Set();
// Make sure that maxSize is fulfilled
for (const chunk of compilation.chunks.slice()) {
const { minSize, maxSize, automaticNameDelimiter, keys } =
maxSizeQueueMap.get(chunk) || this.options.fallbackCacheGroup;
if (!maxSize) continue;
if (minSize > maxSize) {
const warningKey = `${keys && keys.join()} ${minSize} ${maxSize}`;
if (!incorrectMinMaxSizeSet.has(warningKey)) {
incorrectMinMaxSizeSet.add(warningKey);
compilation.warnings.push(
new MinMaxSizeWarning(keys, minSize, maxSize)
);
}
}
const results = deterministicGroupingForModules({
maxSize: Math.max(minSize, maxSize),
minSize,
items: chunk.modulesIterable,
getKey(module) {
const ident = contextify(
compilation.options.context,
module.identifier()
);
const name = module.nameForCondition
? contextify(
compilation.options.context,
module.nameForCondition()
)
: ident.replace(/^.*!|\?[^?!]*$/g, "");
const fullKey =
name + automaticNameDelimiter + hashFilename(ident);
return fullKey.replace(/[\\/?]/g, "_");
},
getSize(module) {
return module.size();
}
});
results.sort((a, b) => {
if (a.key < b.key) return -1;
if (a.key > b.key) return 1;
return 0;
});
for (let i = 0; i < results.length; i++) {
const group = results[i];
const key = this.options.hidePathInfo
? hashFilename(group.key)
: group.key;
let name = chunk.name
? chunk.name + automaticNameDelimiter + key
: null;
if (name && name.length > 100) {
name =
name.slice(0, 100) +
automaticNameDelimiter +
hashFilename(name);
}
let newPart;
if (i !== results.length - 1) {
newPart = compilation.addChunk(name);
chunk.split(newPart);
newPart.chunkReason = chunk.chunkReason;
// Add all modules to the new chunk
for (const module of group.items) {
if (typeof module.chunkCondition === "function") {
if (!module.chunkCondition(newPart)) continue;
}
// Add module to new chunk
GraphHelpers.connectChunkAndModule(newPart, module);
// Remove module from used chunks
chunk.removeModule(module);
module.rewriteChunkInReasons(chunk, [newPart]);
}
} else {
// change the chunk to be a part
newPart = chunk;
chunk.name = name;
}
}
}
}
);
});
}
};
/***/ }),
/***/ 89339:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Sean Larkin @thelarkinn
*/
const WebpackError = __webpack_require__(97391);
const SizeFormatHelpers = __webpack_require__(12496);
module.exports = class AssetsOverSizeLimitWarning extends WebpackError {
constructor(assetsOverSizeLimit, assetLimit) {
const assetLists = assetsOverSizeLimit
.map(
asset =>
`\n ${asset.name} (${SizeFormatHelpers.formatSize(asset.size)})`
)
.join("");
super(`asset size limit: The following asset(s) exceed the recommended size limit (${SizeFormatHelpers.formatSize(
assetLimit
)}).
This can impact web performance.
Assets: ${assetLists}`);
this.name = "AssetsOverSizeLimitWarning";
this.assets = assetsOverSizeLimit;
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 41336:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Sean Larkin @thelarkinn
*/
const WebpackError = __webpack_require__(97391);
const SizeFormatHelpers = __webpack_require__(12496);
module.exports = class EntrypointsOverSizeLimitWarning extends WebpackError {
constructor(entrypoints, entrypointLimit) {
const entrypointList = entrypoints
.map(
entrypoint =>
`\n ${entrypoint.name} (${SizeFormatHelpers.formatSize(
entrypoint.size
)})\n${entrypoint.files.map(asset => ` ${asset}`).join("\n")}`
)
.join("");
super(`entrypoint size limit: The following entrypoint(s) combined asset size exceeds the recommended limit (${SizeFormatHelpers.formatSize(
entrypointLimit
)}). This can impact web performance.
Entrypoints:${entrypointList}\n`);
this.name = "EntrypointsOverSizeLimitWarning";
this.entrypoints = entrypoints;
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 53006:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Sean Larkin @thelarkinn
*/
const WebpackError = __webpack_require__(97391);
module.exports = class NoAsyncChunksWarning extends WebpackError {
constructor() {
super(
"webpack performance recommendations: \n" +
"You can limit the size of your bundles by using import() or require.ensure to lazy load some parts of your application.\n" +
"For more info visit https://webpack.js.org/guides/code-splitting/"
);
this.name = "NoAsyncChunksWarning";
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 68310:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Sean Larkin @thelarkinn
*/
const EntrypointsOverSizeLimitWarning = __webpack_require__(41336);
const AssetsOverSizeLimitWarning = __webpack_require__(89339);
const NoAsyncChunksWarning = __webpack_require__(53006);
/** @typedef {import("../Compiler")} Compiler */
/** @typedef {import("../Entrypoint")} Entrypoint */
module.exports = class SizeLimitsPlugin {
constructor(options) {
this.hints = options.hints;
this.maxAssetSize = options.maxAssetSize;
this.maxEntrypointSize = options.maxEntrypointSize;
this.assetFilter = options.assetFilter;
}
/**
* @param {Compiler} compiler webpack compiler
* @returns {void}
*/
apply(compiler) {
const entrypointSizeLimit = this.maxEntrypointSize;
const assetSizeLimit = this.maxAssetSize;
const hints = this.hints;
const assetFilter =
this.assetFilter || ((name, source, info) => !info.development);
compiler.hooks.afterEmit.tap("SizeLimitsPlugin", compilation => {
const warnings = [];
/**
* @param {Entrypoint} entrypoint an entrypoint
* @returns {number} the size of the entrypoint
*/
const getEntrypointSize = entrypoint =>
entrypoint.getFiles().reduce((currentSize, file) => {
const asset = compilation.getAsset(file);
if (
asset &&
assetFilter(asset.name, asset.source, asset.info) &&
asset.source
) {
return currentSize + (asset.info.size || asset.source.size());
}
return currentSize;
}, 0);
const assetsOverSizeLimit = [];
for (const { name, source, info } of compilation.getAssets()) {
if (!assetFilter(name, source, info) || !source) {
continue;
}
const size = info.size || source.size();
if (size > assetSizeLimit) {
assetsOverSizeLimit.push({
name,
size
});
/** @type {any} */ (source).isOverSizeLimit = true;
}
}
const fileFilter = name => {
const asset = compilation.getAsset(name);
return asset && assetFilter(asset.name, asset.source, asset.info);
};
const entrypointsOverLimit = [];
for (const [name, entry] of compilation.entrypoints) {
const size = getEntrypointSize(entry);
if (size > entrypointSizeLimit) {
entrypointsOverLimit.push({
name: name,
size: size,
files: entry.getFiles().filter(fileFilter)
});
/** @type {any} */ (entry).isOverSizeLimit = true;
}
}
if (hints) {
// 1. Individual Chunk: Size < 250kb
// 2. Collective Initial Chunks [entrypoint] (Each Set?): Size < 250kb
// 3. No Async Chunks
// if !1, then 2, if !2 return
if (assetsOverSizeLimit.length > 0) {
warnings.push(
new AssetsOverSizeLimitWarning(assetsOverSizeLimit, assetSizeLimit)
);
}
if (entrypointsOverLimit.length > 0) {
warnings.push(
new EntrypointsOverSizeLimitWarning(
entrypointsOverLimit,
entrypointSizeLimit
)
);
}
if (warnings.length > 0) {
const hasAsyncChunks =
compilation.chunks.filter(chunk => !chunk.canBeInitial()).length >
0;
if (!hasAsyncChunks) {
warnings.push(new NoAsyncChunksWarning());
}
if (hints === "error") {
compilation.errors.push(...warnings);
} else {
compilation.warnings.push(...warnings);
}
}
}
});
}
};
/***/ }),
/***/ 52315:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const SortableSet = __webpack_require__(50071);
/**
* @template T
* @template K
* Multi layer bucket sorted set
* Supports adding non-existing items (DO NOT ADD ITEM TWICE)
* Supports removing exiting items (DO NOT REMOVE ITEM NOT IN SET)
* Supports popping the first items according to defined order
* Supports iterating all items without order
* Supports updating an item in an efficient way
* Supports size property, which is the number of items
* Items are lazy partially sorted when needed
*/
class LazyBucketSortedSet {
/**
* @param {function(T): K} getKey function to get key from item
* @param {function(K, K): number} comparator comparator to sort keys
* @param {...((function(T): any) | (function(any, any): number))} args more pairs of getKey and comparator plus optional final comparator for the last layer
*/
constructor(getKey, comparator, ...args) {
this._getKey = getKey;
this._innerArgs = args;
this._leaf = args.length <= 1;
this._keys = new SortableSet(undefined, comparator);
/** @type {Map<K, LazyBucketSortedSet<T, any> | SortableSet<T>>} */
this._map = new Map();
this._unsortedItems = new Set();
this.size = 0;
}
/**
* @param {T} item an item
* @returns {void}
*/
add(item) {
this.size++;
this._unsortedItems.add(item);
}
/**
* @param {K} key key of item
* @param {T} item the item
* @returns {void}
*/
_addInternal(key, item) {
let entry = this._map.get(key);
if (entry === undefined) {
entry = this._leaf
? new SortableSet(undefined, this._innerArgs[0])
: new /** @type {any} */ (LazyBucketSortedSet)(...this._innerArgs);
this._keys.add(key);
this._map.set(key, entry);
}
entry.add(item);
}
/**
* @param {T} item an item
* @returns {void}
*/
delete(item) {
this.size--;
if (this._unsortedItems.has(item)) {
this._unsortedItems.delete(item);
return;
}
const key = this._getKey(item);
const entry = this._map.get(key);
entry.delete(item);
if (entry.size === 0) {
this._deleteKey(key);
}
}
/**
* @param {K} key key to be removed
* @returns {void}
*/
_deleteKey(key) {
this._keys.delete(key);
this._map.delete(key);
}
/**
* @returns {T | undefined} an item
*/
popFirst() {
if (this.size === 0) return undefined;
this.size--;
if (this._unsortedItems.size > 0) {
for (const item of this._unsortedItems) {
const key = this._getKey(item);
this._addInternal(key, item);
}
this._unsortedItems.clear();
}
this._keys.sort();
const key = this._keys.values().next().value;
const entry = this._map.get(key);
if (this._leaf) {
const leafEntry = /** @type {SortableSet<T>} */ (entry);
leafEntry.sort();
const item = leafEntry.values().next().value;
leafEntry.delete(item);
if (leafEntry.size === 0) {
this._deleteKey(key);
}
return item;
} else {
const nodeEntry = /** @type {LazyBucketSortedSet<T, any>} */ (entry);
const item = nodeEntry.popFirst();
if (nodeEntry.size === 0) {
this._deleteKey(key);
}
return item;
}
}
/**
* @param {T} item to be updated item
* @returns {function(true=): void} finish update
*/
startUpdate(item) {
if (this._unsortedItems.has(item)) {
return remove => {
if (remove) {
this._unsortedItems.delete(item);
this.size--;
return;
}
};
}
const key = this._getKey(item);
if (this._leaf) {
const oldEntry = /** @type {SortableSet<T>} */ (this._map.get(key));
return remove => {
if (remove) {
this.size--;
oldEntry.delete(item);
if (oldEntry.size === 0) {
this._deleteKey(key);
}
return;
}
const newKey = this._getKey(item);
if (key === newKey) {
// This flags the sortable set as unordered
oldEntry.add(item);
} else {
oldEntry.delete(item);
if (oldEntry.size === 0) {
this._deleteKey(key);
}
this._addInternal(newKey, item);
}
};
} else {
const oldEntry = /** @type {LazyBucketSortedSet<T, any>} */ (this._map.get(
key
));
const finishUpdate = oldEntry.startUpdate(item);
return remove => {
if (remove) {
this.size--;
finishUpdate(true);
if (oldEntry.size === 0) {
this._deleteKey(key);
}
return;
}
const newKey = this._getKey(item);
if (key === newKey) {
finishUpdate();
} else {
finishUpdate(true);
if (oldEntry.size === 0) {
this._deleteKey(key);
}
this._addInternal(newKey, item);
}
};
}
}
/**
* @param {Iterator<T>[]} iterators list of iterators to append to
* @returns {void}
*/
_appendIterators(iterators) {
if (this._unsortedItems.size > 0)
iterators.push(this._unsortedItems[Symbol.iterator]());
for (const key of this._keys) {
const entry = this._map.get(key);
if (this._leaf) {
const leafEntry = /** @type {SortableSet<T>} */ (entry);
const iterator = leafEntry[Symbol.iterator]();
iterators.push(iterator);
} else {
const nodeEntry = /** @type {LazyBucketSortedSet<T, any>} */ (entry);
nodeEntry._appendIterators(iterators);
}
}
}
/**
* @returns {Iterator<T>} the iterator
*/
[Symbol.iterator]() {
const iterators = [];
this._appendIterators(iterators);
iterators.reverse();
let currentIterator = iterators.pop();
return {
next: () => {
const res = currentIterator.next();
if (res.done) {
if (iterators.length === 0) return res;
currentIterator = iterators.pop();
return currentIterator.next();
}
return res;
}
};
}
}
module.exports = LazyBucketSortedSet;
/***/ }),
/***/ 38637:
/***/ (function(module) {
"use strict";
/**
* @template T
*/
class Queue {
/**
* @param {Iterable<T>=} items The initial elements.
*/
constructor(items) {
/** @private @type {Set<T>} */
this.set = new Set(items);
/** @private @type {Iterator<T>} */
this.iterator = this.set[Symbol.iterator]();
}
/**
* Returns the number of elements in this queue.
* @returns {number} The number of elements in this queue.
*/
get length() {
return this.set.size;
}
/**
* Appends the specified element to this queue.
* @param {T} item The element to add.
* @returns {void}
*/
enqueue(item) {
this.set.add(item);
}
/**
* Retrieves and removes the head of this queue.
* @returns {T | undefined} The head of the queue of `undefined` if this queue is empty.
*/
dequeue() {
const result = this.iterator.next();
if (result.done) return undefined;
this.set.delete(result.value);
return result.value;
}
}
module.exports = Queue;
/***/ }),
/***/ 33349:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class Semaphore {
/**
* Creates an instance of Semaphore.
*
* @param {number} available the amount available number of "tasks"
* in the Semaphore
*/
constructor(available) {
this.available = available;
/** @type {(function(): void)[]} */
this.waiters = [];
/** @private */
this._continue = this._continue.bind(this);
}
/**
* @param {function(): void} callback function block to capture and run
* @returns {void}
*/
acquire(callback) {
if (this.available > 0) {
this.available--;
callback();
} else {
this.waiters.push(callback);
}
}
release() {
this.available++;
if (this.waiters.length > 0) {
process.nextTick(this._continue);
}
}
_continue() {
if (this.available > 0) {
if (this.waiters.length > 0) {
this.available--;
const callback = this.waiters.pop();
callback();
}
}
}
}
module.exports = Semaphore;
/***/ }),
/***/ 54262:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/**
* intersect creates Set containing the intersection of elements between all sets
* @param {Set[]} sets an array of sets being checked for shared elements
* @returns {Set<TODO>} returns a new Set containing the intersecting items
*/
const intersect = sets => {
if (sets.length === 0) return new Set();
if (sets.length === 1) return new Set(sets[0]);
let minSize = Infinity;
let minIndex = -1;
for (let i = 0; i < sets.length; i++) {
const size = sets[i].size;
if (size < minSize) {
minIndex = i;
minSize = size;
}
}
const current = new Set(sets[minIndex]);
for (let i = 0; i < sets.length; i++) {
if (i === minIndex) continue;
const set = sets[i];
for (const item of current) {
if (!set.has(item)) {
current.delete(item);
}
}
}
return current;
};
/**
* Checks if a set is the subset of another set
* @param {Set<TODO>} bigSet a Set which contains the original elements to compare against
* @param {Set<TODO>} smallSet the set whos elements might be contained inside of bigSet
* @returns {boolean} returns true if smallSet contains all elements inside of the bigSet
*/
const isSubset = (bigSet, smallSet) => {
if (bigSet.size < smallSet.size) return false;
for (const item of smallSet) {
if (!bigSet.has(item)) return false;
}
return true;
};
exports.intersect = intersect;
exports.isSubset = isSubset;
/***/ }),
/***/ 50071:
/***/ (function(module) {
"use strict";
/**
* A subset of Set that offers sorting functionality
* @template T item type in set
* @extends {Set<T>}
*/
class SortableSet extends Set {
/**
* Create a new sortable set
* @param {Iterable<T>=} initialIterable The initial iterable value
* @typedef {function(T, T): number} SortFunction
* @param {SortFunction=} defaultSort Default sorting function
*/
constructor(initialIterable, defaultSort) {
super(initialIterable);
/** @private @type {function(T, T): number}} */
this._sortFn = defaultSort;
/** @private @type {function(T, T): number} | null} */
this._lastActiveSortFn = null;
/** @private @type {Map<Function, T[]> | undefined} */
this._cache = undefined;
/** @private @type {Map<Function, T[]|string|number> | undefined} */
this._cacheOrderIndependent = undefined;
}
/**
* @param {T} value value to add to set
* @returns {this} returns itself
*/
add(value) {
this._lastActiveSortFn = null;
this._invalidateCache();
this._invalidateOrderedCache();
super.add(value);
return this;
}
/**
* @param {T} value value to delete
* @returns {boolean} true if value existed in set, false otherwise
*/
delete(value) {
this._invalidateCache();
this._invalidateOrderedCache();
return super.delete(value);
}
/**
* @returns {void}
*/
clear() {
this._invalidateCache();
this._invalidateOrderedCache();
return super.clear();
}
/**
* Sort with a comparer function
* @param {SortFunction} sortFn Sorting comparer function
* @returns {void}
*/
sortWith(sortFn) {
if (this.size <= 1 || sortFn === this._lastActiveSortFn) {
// already sorted - nothing to do
return;
}
const sortedArray = Array.from(this).sort(sortFn);
super.clear();
for (let i = 0; i < sortedArray.length; i += 1) {
super.add(sortedArray[i]);
}
this._lastActiveSortFn = sortFn;
this._invalidateCache();
}
sort() {
this.sortWith(this._sortFn);
}
/**
* Get data from cache
* @param {function(SortableSet<T>): T[]} fn function to calculate value
* @returns {T[]} returns result of fn(this), cached until set changes
*/
getFromCache(fn) {
if (this._cache === undefined) {
this._cache = new Map();
} else {
const data = this._cache.get(fn);
if (data !== undefined) {
return data;
}
}
const newData = fn(this);
this._cache.set(fn, newData);
return newData;
}
/**
* @param {function(SortableSet<T>): string|number|T[]} fn function to calculate value
* @returns {any} returns result of fn(this), cached until set changes
*/
getFromUnorderedCache(fn) {
if (this._cacheOrderIndependent === undefined) {
this._cacheOrderIndependent = new Map();
} else {
const data = this._cacheOrderIndependent.get(fn);
if (data !== undefined) {
return data;
}
}
const newData = fn(this);
this._cacheOrderIndependent.set(fn, newData);
return newData;
}
/**
* @private
* @returns {void}
*/
_invalidateCache() {
if (this._cache !== undefined) {
this._cache.clear();
}
}
/**
* @private
* @returns {void}
*/
_invalidateOrderedCache() {
if (this._cacheOrderIndependent !== undefined) {
this._cacheOrderIndependent.clear();
}
}
}
module.exports = SortableSet;
/***/ }),
/***/ 92251:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const TOMBSTONE = {};
const UNDEFINED_MARKER = {};
class StackedSetMap {
constructor(parentStack) {
this.stack = parentStack === undefined ? [] : parentStack.slice();
this.map = new Map();
this.stack.push(this.map);
}
add(item) {
this.map.set(item, true);
}
set(item, value) {
this.map.set(item, value === undefined ? UNDEFINED_MARKER : value);
}
delete(item) {
if (this.stack.length > 1) {
this.map.set(item, TOMBSTONE);
} else {
this.map.delete(item);
}
}
has(item) {
const topValue = this.map.get(item);
if (topValue !== undefined) return topValue !== TOMBSTONE;
if (this.stack.length > 1) {
for (var i = this.stack.length - 2; i >= 0; i--) {
const value = this.stack[i].get(item);
if (value !== undefined) {
this.map.set(item, value);
return value !== TOMBSTONE;
}
}
this.map.set(item, TOMBSTONE);
}
return false;
}
get(item) {
const topValue = this.map.get(item);
if (topValue !== undefined) {
return topValue === TOMBSTONE || topValue === UNDEFINED_MARKER
? undefined
: topValue;
}
if (this.stack.length > 1) {
for (var i = this.stack.length - 2; i >= 0; i--) {
const value = this.stack[i].get(item);
if (value !== undefined) {
this.map.set(item, value);
return value === TOMBSTONE || value === UNDEFINED_MARKER
? undefined
: value;
}
}
this.map.set(item, TOMBSTONE);
}
return undefined;
}
_compress() {
if (this.stack.length === 1) return;
this.map = new Map();
for (const data of this.stack) {
for (const pair of data) {
if (pair[1] === TOMBSTONE) {
this.map.delete(pair[0]);
} else {
this.map.set(pair[0], pair[1]);
}
}
}
this.stack = [this.map];
}
asArray() {
this._compress();
return Array.from(this.map.entries(), pair => pair[0]);
}
asSet() {
return new Set(this.asArray());
}
asPairArray() {
this._compress();
return Array.from(this.map.entries(), pair =>
/** @type {[TODO, TODO]} */ (pair[1] === UNDEFINED_MARKER
? [pair[0], undefined]
: pair)
);
}
asMap() {
return new Map(this.asPairArray());
}
get size() {
this._compress();
return this.map.size;
}
createChild() {
return new StackedSetMap(this.stack);
}
get length() {
throw new Error("This is no longer an Array");
}
set length(value) {
throw new Error("This is no longer an Array");
}
}
// TODO remove in webpack 5
StackedSetMap.prototype.push = util.deprecate(
/**
* @deprecated
* @this {StackedSetMap}
* @param {any} item Item to add
* @returns {void}
*/
function(item) {
this.add(item);
},
"This is no longer an Array: Use add instead."
);
module.exports = StackedSetMap;
/***/ }),
/***/ 67916:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const mergeCache = new WeakMap();
/**
* Merges two given objects and caches the result to avoid computation if same objects passed as arguments again.
* @example
* // performs cleverMerge(first, second), stores the result in WeakMap and returns result
* cachedCleverMerge({a: 1}, {a: 2})
* {a: 2}
* // when same arguments passed, gets the result from WeakMap and returns it.
* cachedCleverMerge({a: 1}, {a: 2})
* {a: 2}
* @param {object} first first object
* @param {object} second second object
* @returns {object} merged object of first and second object
*/
const cachedCleverMerge = (first, second) => {
let innerCache = mergeCache.get(first);
if (innerCache === undefined) {
innerCache = new WeakMap();
mergeCache.set(first, innerCache);
}
const prevMerge = innerCache.get(second);
if (prevMerge !== undefined) return prevMerge;
const newMerge = cleverMerge(first, second);
innerCache.set(second, newMerge);
return newMerge;
};
/**
* Merges two objects. Objects are not deeply merged.
* TODO webpack 5: merge objects deeply clever.
* Arrays might reference the old value with "..."
* @param {object} first first object
* @param {object} second second object
* @returns {object} merged object of first and second object
*/
const cleverMerge = (first, second) => {
const newObject = Object.assign({}, first);
for (const key of Object.keys(second)) {
if (!(key in newObject)) {
newObject[key] = second[key];
continue;
}
const secondValue = second[key];
if (!Array.isArray(secondValue)) {
newObject[key] = secondValue;
continue;
}
const firstValue = newObject[key];
if (Array.isArray(firstValue)) {
const newArray = [];
for (const item of secondValue) {
if (item === "...") {
for (const item of firstValue) {
newArray.push(item);
}
} else {
newArray.push(item);
}
}
newObject[key] = newArray;
} else {
newObject[key] = secondValue;
}
}
return newObject;
};
exports.cachedCleverMerge = cachedCleverMerge;
exports.cleverMerge = cleverMerge;
/***/ }),
/***/ 15660:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const AbstractMethodError = __webpack_require__(36104);
const BULK_SIZE = 1000;
class Hash {
/**
* Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
* @param {string|Buffer} data data
* @param {string=} inputEncoding data encoding
* @returns {this} updated hash
*/
update(data, inputEncoding) {
throw new AbstractMethodError();
}
/**
* Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
* @param {string=} encoding encoding of the return value
* @returns {string|Buffer} digest
*/
digest(encoding) {
throw new AbstractMethodError();
}
}
exports.Hash = Hash;
/** @typedef {typeof Hash} HashConstructor */
class BulkUpdateDecorator extends Hash {
/**
* @param {Hash} hash hash
*/
constructor(hash) {
super();
this.hash = hash;
this.buffer = "";
}
/**
* Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
* @param {string|Buffer} data data
* @param {string=} inputEncoding data encoding
* @returns {this} updated hash
*/
update(data, inputEncoding) {
if (
inputEncoding !== undefined ||
typeof data !== "string" ||
data.length > BULK_SIZE
) {
if (this.buffer.length > 0) {
this.hash.update(this.buffer);
this.buffer = "";
}
this.hash.update(data, inputEncoding);
} else {
this.buffer += data;
if (this.buffer.length > BULK_SIZE) {
this.hash.update(this.buffer);
this.buffer = "";
}
}
return this;
}
/**
* Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
* @param {string=} encoding encoding of the return value
* @returns {string|Buffer} digest
*/
digest(encoding) {
if (this.buffer.length > 0) {
this.hash.update(this.buffer);
}
var digestResult = this.hash.digest(encoding);
return typeof digestResult === "string"
? digestResult
: digestResult.toString();
}
}
/**
* istanbul ignore next
*/
class DebugHash extends Hash {
constructor() {
super();
this.string = "";
}
/**
* Update hash {@link https://nodejs.org/api/crypto.html#crypto_hash_update_data_inputencoding}
* @param {string|Buffer} data data
* @param {string=} inputEncoding data encoding
* @returns {this} updated hash
*/
update(data, inputEncoding) {
if (typeof data !== "string") data = data.toString("utf-8");
this.string += data;
return this;
}
/**
* Calculates the digest {@link https://nodejs.org/api/crypto.html#crypto_hash_digest_encoding}
* @param {string=} encoding encoding of the return value
* @returns {string|Buffer} digest
*/
digest(encoding) {
return this.string.replace(/[^a-z0-9]+/gi, m =>
Buffer.from(m).toString("hex")
);
}
}
/**
* Creates a hash by name or function
* @param {string | HashConstructor} algorithm the algorithm name or a constructor creating a hash
* @returns {Hash} the hash
*/
module.exports = algorithm => {
if (typeof algorithm === "function") {
return new BulkUpdateDecorator(new algorithm());
}
switch (algorithm) {
// TODO add non-cryptographic algorithm here
case "debug":
return new DebugHash();
default:
return new BulkUpdateDecorator(__webpack_require__(76417).createHash(algorithm));
}
};
/***/ }),
/***/ 30815:
/***/ (function(module) {
"use strict";
// Simulations show these probabilities for a single change
// 93.1% that one group is invalidated
// 4.8% that two groups are invalidated
// 1.1% that 3 groups are invalidated
// 0.1% that 4 or more groups are invalidated
//
// And these for removing/adding 10 lexically adjacent files
// 64.5% that one group is invalidated
// 24.8% that two groups are invalidated
// 7.8% that 3 groups are invalidated
// 2.7% that 4 or more groups are invalidated
//
// And these for removing/adding 3 random files
// 0% that one group is invalidated
// 3.7% that two groups are invalidated
// 80.8% that 3 groups are invalidated
// 12.3% that 4 groups are invalidated
// 3.2% that 5 or more groups are invalidated
/**
*
* @param {string} a key
* @param {string} b key
* @returns {number} the similarity as number
*/
const similarity = (a, b) => {
const l = Math.min(a.length, b.length);
let dist = 0;
for (let i = 0; i < l; i++) {
const ca = a.charCodeAt(i);
const cb = b.charCodeAt(i);
dist += Math.max(0, 10 - Math.abs(ca - cb));
}
return dist;
};
/**
* @param {string} a key
* @param {string} b key
* @returns {string} the common part and a single char for the difference
*/
const getName = (a, b) => {
const l = Math.min(a.length, b.length);
let r = "";
for (let i = 0; i < l; i++) {
const ca = a.charAt(i);
const cb = b.charAt(i);
r += ca;
if (ca === cb) {
continue;
}
return r;
}
return a;
};
/**
* @template T
*/
class Node {
/**
* @param {T} item item
* @param {string} key key
* @param {number} size size
*/
constructor(item, key, size) {
this.item = item;
this.key = key;
this.size = size;
}
}
/**
* @template T
*/
class Group {
/**
* @param {Node<T>[]} nodes nodes
* @param {number[]} similarities similarities between the nodes (length = nodes.length - 1)
*/
constructor(nodes, similarities) {
this.nodes = nodes;
this.similarities = similarities;
this.size = nodes.reduce((size, node) => size + node.size, 0);
/** @type {string} */
this.key = undefined;
}
}
/**
* @template T
* @typedef {Object} GroupedItems<T>
* @property {string} key
* @property {T[]} items
* @property {number} size
*/
/**
* @template T
* @typedef {Object} Options
* @property {number} maxSize maximum size of a group
* @property {number} minSize minimum size of a group (preferred over maximum size)
* @property {Iterable<T>} items a list of items
* @property {function(T): number} getSize function to get size of an item
* @property {function(T): string} getKey function to get the key of an item
*/
/**
* @template T
* @param {Options<T>} options options object
* @returns {GroupedItems<T>[]} grouped items
*/
module.exports = ({ maxSize, minSize, items, getSize, getKey }) => {
/** @type {Group<T>[]} */
const result = [];
const nodes = Array.from(
items,
item => new Node(item, getKey(item), getSize(item))
);
/** @type {Node<T>[]} */
const initialNodes = [];
// lexically ordering of keys
nodes.sort((a, b) => {
if (a.key < b.key) return -1;
if (a.key > b.key) return 1;
return 0;
});
// return nodes bigger than maxSize directly as group
for (const node of nodes) {
if (node.size >= maxSize) {
result.push(new Group([node], []));
} else {
initialNodes.push(node);
}
}
if (initialNodes.length > 0) {
// calculate similarities between lexically adjacent nodes
/** @type {number[]} */
const similarities = [];
for (let i = 1; i < initialNodes.length; i++) {
const a = initialNodes[i - 1];
const b = initialNodes[i];
similarities.push(similarity(a.key, b.key));
}
const initialGroup = new Group(initialNodes, similarities);
if (initialGroup.size < minSize) {
// We hit an edgecase where the working set is already smaller than minSize
// We merge it with the smallest result node to keep minSize intact
if (result.length > 0) {
const smallestGroup = result.reduce((min, group) =>
min.size > group.size ? group : min
);
for (const node of initialGroup.nodes) smallestGroup.nodes.push(node);
smallestGroup.nodes.sort((a, b) => {
if (a.key < b.key) return -1;
if (a.key > b.key) return 1;
return 0;
});
} else {
// There are no other nodes
// We use all nodes and have to accept that it's smaller than minSize
result.push(initialGroup);
}
} else {
const queue = [initialGroup];
while (queue.length) {
const group = queue.pop();
// only groups bigger than maxSize need to be splitted
if (group.size < maxSize) {
result.push(group);
continue;
}
// find unsplittable area from left and right
// going minSize from left and right
// at least one node need to be included otherwise we get stuck
let left = 0;
let leftSize = 0;
while (leftSize <= minSize) {
leftSize += group.nodes[left].size;
left++;
}
let right = group.nodes.length - 1;
let rightSize = 0;
while (rightSize <= minSize) {
rightSize += group.nodes[right].size;
right--;
}
if (left - 1 > right) {
// can't split group while holding minSize
// because minSize is preferred of maxSize we return
// the group here even while it's too big
// To avoid this make sure maxSize > minSize * 3
result.push(group);
continue;
}
if (left <= right) {
// when there is a area between left and right
// we look for best split point
// we split at the minimum similarity
// here key space is separated the most
let best = left - 1;
let bestSimilarity = group.similarities[best];
for (let i = left; i <= right; i++) {
const similarity = group.similarities[i];
if (similarity < bestSimilarity) {
best = i;
bestSimilarity = similarity;
}
}
left = best + 1;
right = best;
}
// create two new groups for left and right area
// and queue them up
const rightNodes = [group.nodes[right + 1]];
/** @type {number[]} */
const rightSimilaries = [];
for (let i = right + 2; i < group.nodes.length; i++) {
rightSimilaries.push(group.similarities[i - 1]);
rightNodes.push(group.nodes[i]);
}
queue.push(new Group(rightNodes, rightSimilaries));
const leftNodes = [group.nodes[0]];
/** @type {number[]} */
const leftSimilaries = [];
for (let i = 1; i < left; i++) {
leftSimilaries.push(group.similarities[i - 1]);
leftNodes.push(group.nodes[i]);
}
queue.push(new Group(leftNodes, leftSimilaries));
}
}
}
// lexically ordering
result.sort((a, b) => {
if (a.nodes[0].key < b.nodes[0].key) return -1;
if (a.nodes[0].key > b.nodes[0].key) return 1;
return 0;
});
// give every group a name
for (let i = 0; i < result.length; i++) {
const group = result[i];
const first = group.nodes[0];
const last = group.nodes[group.nodes.length - 1];
let name = getName(first.key, last.key);
group.key = name;
}
// return the results
return result.map(group => {
/** @type {GroupedItems} */
return {
key: group.key,
items: group.nodes.map(node => node.item),
size: group.size
};
});
};
/***/ }),
/***/ 94658:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
const path = __webpack_require__(85622);
/**
* @param {string} context context for relative path
* @param {string} relativePath path
* @returns {string} absolute path
*/
const requestToAbsolute = (context, relativePath) => {
if (relativePath.startsWith("./") || relativePath.startsWith("../"))
return path.join(context, relativePath);
return relativePath;
};
/**
* @typedef {Object} MakeRelativePathsCache
* @property {Map<string, Map<string, string>>=} relativePaths
*/
/**
*
* @param {string} maybeAbsolutePath path to check
* @returns {boolean} returns true if path is "Absolute Path"-like
*/
const looksLikeAbsolutePath = maybeAbsolutePath => {
if (/^\/.*\/$/.test(maybeAbsolutePath)) {
// this 'path' is actually a regexp generated by dynamic requires.
// Don't treat it as an absolute path.
return false;
}
return /^(?:[a-z]:\\|\/)/i.test(maybeAbsolutePath);
};
/**
*
* @param {string} p path to normalize
* @returns {string} normalized version of path
*/
const normalizePathSeparator = p => p.replace(/\\/g, "/");
/**
*
* @param {string} context context for relative path
* @param {string} identifier identifier for path
* @returns {string} a converted relative path
*/
const _makePathsRelative = (context, identifier) => {
return identifier
.split(/([|! ])/)
.map(str =>
looksLikeAbsolutePath(str)
? normalizePathSeparator(path.relative(context, str))
: str
)
.join("");
};
/**
*
* @param {string} context context used to create relative path
* @param {string} identifier identifier used to create relative path
* @param {MakeRelativePathsCache=} cache the cache object being set
* @returns {string} the returned relative path
*/
exports.makePathsRelative = (context, identifier, cache) => {
if (!cache) return _makePathsRelative(context, identifier);
const relativePaths =
cache.relativePaths || (cache.relativePaths = new Map());
let cachedResult;
let contextCache = relativePaths.get(context);
if (contextCache === undefined) {
relativePaths.set(context, (contextCache = new Map()));
} else {
cachedResult = contextCache.get(identifier);
}
if (cachedResult !== undefined) {
return cachedResult;
} else {
const relativePath = _makePathsRelative(context, identifier);
contextCache.set(identifier, relativePath);
return relativePath;
}
};
/**
* @param {string} context absolute context path
* @param {string} request any request string may containing absolute paths, query string, etc.
* @returns {string} a new request string avoiding absolute paths when possible
*/
exports.contextify = (context, request) => {
return request
.split("!")
.map(r => {
const splitPath = r.split("?", 2);
if (/^[a-zA-Z]:\\/.test(splitPath[0])) {
splitPath[0] = path.win32.relative(context, splitPath[0]);
if (!/^[a-zA-Z]:\\/.test(splitPath[0])) {
splitPath[0] = splitPath[0].replace(/\\/g, "/");
}
}
if (/^\//.test(splitPath[0])) {
splitPath[0] = path.posix.relative(context, splitPath[0]);
}
if (!/^(\.\.\/|\/|[a-zA-Z]:\\)/.test(splitPath[0])) {
splitPath[0] = "./" + splitPath[0];
}
return splitPath.join("?");
})
.join("!");
};
/**
* @param {string} context absolute context path
* @param {string} request any request string
* @returns {string} a new request string using absolute paths when possible
*/
const _absolutify = (context, request) => {
return request
.split("!")
.map(r => requestToAbsolute(context, r))
.join("!");
};
exports.absolutify = _absolutify;
/***/ }),
/***/ 1111:
/***/ (function(module) {
/**
* convert an object into its 2D array equivalent to be turned
* into an ES6 map
*
* @param {object} obj any object type that works with Object.keys()
* @returns {Map<TODO, TODO>} an ES6 Map of KV pairs
*/
module.exports = function objectToMap(obj) {
return new Map(
Object.keys(obj).map(key => {
/** @type {[string, string]} */
const pair = [key, obj[key]];
return pair;
})
);
};
/***/ }),
/***/ 68935:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Gajus Kuizinas @gajus
*/
const Ajv = __webpack_require__(21414);
const ajv = new Ajv({
errorDataPath: "configuration",
allErrors: true,
verbose: true
});
__webpack_require__(82133)(ajv, ["instanceof"]);
__webpack_require__(51613)(ajv);
const validateSchema = (schema, options) => {
if (Array.isArray(options)) {
const errors = options.map(options => validateObject(schema, options));
errors.forEach((list, idx) => {
const applyPrefix = err => {
err.dataPath = `[${idx}]${err.dataPath}`;
if (err.children) {
err.children.forEach(applyPrefix);
}
};
list.forEach(applyPrefix);
});
return errors.reduce((arr, items) => {
return arr.concat(items);
}, []);
} else {
return validateObject(schema, options);
}
};
const validateObject = (schema, options) => {
const validate = ajv.compile(schema);
const valid = validate(options);
return valid ? [] : filterErrors(validate.errors);
};
const filterErrors = errors => {
let newErrors = [];
for (const err of errors) {
const dataPath = err.dataPath;
let children = [];
newErrors = newErrors.filter(oldError => {
if (oldError.dataPath.includes(dataPath)) {
if (oldError.children) {
children = children.concat(oldError.children.slice(0));
}
oldError.children = undefined;
children.push(oldError);
return false;
}
return true;
});
if (children.length) {
err.children = children;
}
newErrors.push(err);
}
return newErrors;
};
module.exports = validateSchema;
/***/ }),
/***/ 43101:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
*/
const WebpackError = __webpack_require__(97391);
module.exports = class UnsupportedWebAssemblyFeatureError extends WebpackError {
/** @param {string} message Error message */
constructor(message) {
super(message);
this.name = "UnsupportedWebAssemblyFeatureError";
this.hideStack = true;
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 10557:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const UnsupportedWebAssemblyFeatureError = __webpack_require__(43101);
class WasmFinalizeExportsPlugin {
apply(compiler) {
compiler.hooks.compilation.tap("WasmFinalizeExportsPlugin", compilation => {
compilation.hooks.finishModules.tap(
"WasmFinalizeExportsPlugin",
modules => {
for (const module of modules) {
// 1. if a WebAssembly module
if (module.type.startsWith("webassembly") === true) {
const jsIncompatibleExports =
module.buildMeta.jsIncompatibleExports;
if (jsIncompatibleExports === undefined) {
continue;
}
for (const reason of module.reasons) {
// 2. is referenced by a non-WebAssembly module
if (reason.module.type.startsWith("webassembly") === false) {
const ref = compilation.getDependencyReference(
reason.module,
reason.dependency
);
if (!ref) continue;
const importedNames = ref.importedNames;
if (Array.isArray(importedNames)) {
importedNames.forEach(name => {
// 3. and uses a func with an incompatible JS signature
if (
Object.prototype.hasOwnProperty.call(
jsIncompatibleExports,
name
)
) {
// 4. error
/** @type {any} */
const error = new UnsupportedWebAssemblyFeatureError(
`Export "${name}" with ${jsIncompatibleExports[name]} can only be used for direct wasm to wasm dependencies`
);
error.module = module;
error.origin = reason.module;
error.originLoc = reason.dependency.loc;
error.dependencies = [reason.dependency];
compilation.errors.push(error);
}
});
}
}
}
}
}
}
);
});
}
}
module.exports = WasmFinalizeExportsPlugin;
/***/ }),
/***/ 65331:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
const WebAssemblyUtils = __webpack_require__(52136);
/** @typedef {import("../Module")} Module */
/** @typedef {import("../MainTemplate")} MainTemplate */
// Get all wasm modules
const getAllWasmModules = chunk => {
const wasmModules = chunk.getAllAsyncChunks();
const array = [];
for (const chunk of wasmModules) {
for (const m of chunk.modulesIterable) {
if (m.type.startsWith("webassembly")) {
array.push(m);
}
}
}
return array;
};
/**
* generates the import object function for a module
* @param {Module} module the module
* @param {boolean} mangle mangle imports
* @returns {string} source code
*/
const generateImportObject = (module, mangle) => {
const waitForInstances = new Map();
const properties = [];
const usedWasmDependencies = WebAssemblyUtils.getUsedDependencies(
module,
mangle
);
for (const usedDep of usedWasmDependencies) {
const dep = usedDep.dependency;
const importedModule = dep.module;
const exportName = dep.name;
const usedName = importedModule && importedModule.isUsed(exportName);
const description = dep.description;
const direct = dep.onlyDirectImport;
const module = usedDep.module;
const name = usedDep.name;
if (direct) {
const instanceVar = `m${waitForInstances.size}`;
waitForInstances.set(instanceVar, importedModule.id);
properties.push({
module,
name,
value: `${instanceVar}[${JSON.stringify(usedName)}]`
});
} else {
const params = description.signature.params.map(
(param, k) => "p" + k + param.valtype
);
const mod = `installedModules[${JSON.stringify(importedModule.id)}]`;
const func = `${mod}.exports[${JSON.stringify(usedName)}]`;
properties.push({
module,
name,
value: Template.asString([
(importedModule.type.startsWith("webassembly")
? `${mod} ? ${func} : `
: "") + `function(${params}) {`,
Template.indent([`return ${func}(${params});`]),
"}"
])
});
}
}
let importObject;
if (mangle) {
importObject = [
"return {",
Template.indent([
properties.map(p => `${JSON.stringify(p.name)}: ${p.value}`).join(",\n")
]),
"};"
];
} else {
const propertiesByModule = new Map();
for (const p of properties) {
let list = propertiesByModule.get(p.module);
if (list === undefined) {
propertiesByModule.set(p.module, (list = []));
}
list.push(p);
}
importObject = [
"return {",
Template.indent([
Array.from(propertiesByModule, ([module, list]) => {
return Template.asString([
`${JSON.stringify(module)}: {`,
Template.indent([
list.map(p => `${JSON.stringify(p.name)}: ${p.value}`).join(",\n")
]),
"}"
]);
}).join(",\n")
]),
"};"
];
}
if (waitForInstances.size === 1) {
const moduleId = Array.from(waitForInstances.values())[0];
const promise = `installedWasmModules[${JSON.stringify(moduleId)}]`;
const variable = Array.from(waitForInstances.keys())[0];
return Template.asString([
`${JSON.stringify(module.id)}: function() {`,
Template.indent([
`return promiseResolve().then(function() { return ${promise}; }).then(function(${variable}) {`,
Template.indent(importObject),
"});"
]),
"},"
]);
} else if (waitForInstances.size > 0) {
const promises = Array.from(
waitForInstances.values(),
id => `installedWasmModules[${JSON.stringify(id)}]`
).join(", ");
const variables = Array.from(
waitForInstances.keys(),
(name, i) => `${name} = array[${i}]`
).join(", ");
return Template.asString([
`${JSON.stringify(module.id)}: function() {`,
Template.indent([
`return promiseResolve().then(function() { return Promise.all([${promises}]); }).then(function(array) {`,
Template.indent([`var ${variables};`, ...importObject]),
"});"
]),
"},"
]);
} else {
return Template.asString([
`${JSON.stringify(module.id)}: function() {`,
Template.indent(importObject),
"},"
]);
}
};
class WasmMainTemplatePlugin {
constructor({ generateLoadBinaryCode, supportsStreaming, mangleImports }) {
this.generateLoadBinaryCode = generateLoadBinaryCode;
this.supportsStreaming = supportsStreaming;
this.mangleImports = mangleImports;
}
/**
* @param {MainTemplate} mainTemplate main template
* @returns {void}
*/
apply(mainTemplate) {
mainTemplate.hooks.localVars.tap(
"WasmMainTemplatePlugin",
(source, chunk) => {
const wasmModules = getAllWasmModules(chunk);
if (wasmModules.length === 0) return source;
const importObjects = wasmModules.map(module => {
return generateImportObject(module, this.mangleImports);
});
return Template.asString([
source,
"",
"// object to store loaded and loading wasm modules",
"var installedWasmModules = {};",
"",
// This function is used to delay reading the installed wasm module promises
// by a microtask. Sorting them doesn't help because there are egdecases where
// sorting is not possible (modules splitted into different chunks).
// So we not even trying and solve this by a microtask delay.
"function promiseResolve() { return Promise.resolve(); }",
"",
"var wasmImportObjects = {",
Template.indent(importObjects),
"};"
]);
}
);
mainTemplate.hooks.requireEnsure.tap(
"WasmMainTemplatePlugin",
(source, chunk, hash) => {
const webassemblyModuleFilename =
mainTemplate.outputOptions.webassemblyModuleFilename;
const chunkModuleMaps = chunk.getChunkModuleMaps(m =>
m.type.startsWith("webassembly")
);
if (Object.keys(chunkModuleMaps.id).length === 0) return source;
const wasmModuleSrcPath = mainTemplate.getAssetPath(
JSON.stringify(webassemblyModuleFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`,
module: {
id: '" + wasmModuleId + "',
hash: `" + ${JSON.stringify(
chunkModuleMaps.hash
)}[wasmModuleId] + "`,
hashWithLength(length) {
const shortChunkHashMap = Object.create(null);
for (const wasmModuleId of Object.keys(chunkModuleMaps.hash)) {
if (typeof chunkModuleMaps.hash[wasmModuleId] === "string") {
shortChunkHashMap[wasmModuleId] = chunkModuleMaps.hash[
wasmModuleId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortChunkHashMap
)}[wasmModuleId] + "`;
}
}
}
);
const createImportObject = content =>
this.mangleImports
? `{ ${JSON.stringify(
WebAssemblyUtils.MANGLED_MODULE
)}: ${content} }`
: content;
return Template.asString([
source,
"",
"// Fetch + compile chunk loading for webassembly",
"",
`var wasmModules = ${JSON.stringify(
chunkModuleMaps.id
)}[chunkId] || [];`,
"",
"wasmModules.forEach(function(wasmModuleId) {",
Template.indent([
"var installedWasmModuleData = installedWasmModules[wasmModuleId];",
"",
'// a Promise means "currently loading" or "already loaded".',
"if(installedWasmModuleData)",
Template.indent(["promises.push(installedWasmModuleData);"]),
"else {",
Template.indent([
`var importObject = wasmImportObjects[wasmModuleId]();`,
`var req = ${this.generateLoadBinaryCode(wasmModuleSrcPath)};`,
"var promise;",
this.supportsStreaming
? Template.asString([
"if(importObject instanceof Promise && typeof WebAssembly.compileStreaming === 'function') {",
Template.indent([
"promise = Promise.all([WebAssembly.compileStreaming(req), importObject]).then(function(items) {",
Template.indent([
`return WebAssembly.instantiate(items[0], ${createImportObject(
"items[1]"
)});`
]),
"});"
]),
"} else if(typeof WebAssembly.instantiateStreaming === 'function') {",
Template.indent([
`promise = WebAssembly.instantiateStreaming(req, ${createImportObject(
"importObject"
)});`
])
])
: Template.asString([
"if(importObject instanceof Promise) {",
Template.indent([
"var bytesPromise = req.then(function(x) { return x.arrayBuffer(); });",
"promise = Promise.all([",
Template.indent([
"bytesPromise.then(function(bytes) { return WebAssembly.compile(bytes); }),",
"importObject"
]),
"]).then(function(items) {",
Template.indent([
`return WebAssembly.instantiate(items[0], ${createImportObject(
"items[1]"
)});`
]),
"});"
])
]),
"} else {",
Template.indent([
"var bytesPromise = req.then(function(x) { return x.arrayBuffer(); });",
"promise = bytesPromise.then(function(bytes) {",
Template.indent([
`return WebAssembly.instantiate(bytes, ${createImportObject(
"importObject"
)});`
]),
"});"
]),
"}",
"promises.push(installedWasmModules[wasmModuleId] = promise.then(function(res) {",
Template.indent([
`return ${mainTemplate.requireFn}.w[wasmModuleId] = (res.instance || res).exports;`
]),
"}));"
]),
"}"
]),
"});"
]);
}
);
mainTemplate.hooks.requireExtensions.tap(
"WasmMainTemplatePlugin",
(source, chunk) => {
if (!chunk.hasModuleInGraph(m => m.type.startsWith("webassembly"))) {
return source;
}
return Template.asString([
source,
"",
"// object with all WebAssembly.instance exports",
`${mainTemplate.requireFn}.w = {};`
]);
}
);
mainTemplate.hooks.hash.tap("WasmMainTemplatePlugin", hash => {
hash.update("WasmMainTemplatePlugin");
hash.update("2");
});
}
}
module.exports = WasmMainTemplatePlugin;
/***/ }),
/***/ 13099:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Generator = __webpack_require__(39172);
const Template = __webpack_require__(96066);
const WebAssemblyUtils = __webpack_require__(52136);
const { RawSource } = __webpack_require__(53665);
const { editWithAST, addWithAST } = __webpack_require__(65584);
const { decode } = __webpack_require__(27352);
const t = __webpack_require__(81875);
const {
moduleContextFromModuleAST
} = __webpack_require__(71234);
const WebAssemblyExportImportedDependency = __webpack_require__(18925);
/** @typedef {import("../Module")} Module */
/** @typedef {import("./WebAssemblyUtils").UsedWasmDependency} UsedWasmDependency */
/** @typedef {import("../NormalModule")} NormalModule */
/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../Dependency").DependencyTemplate} DependencyTemplate */
/**
* @typedef {(ArrayBuffer) => ArrayBuffer} ArrayBufferTransform
*/
/**
* @template T
* @param {Function[]} fns transforms
* @returns {Function} composed transform
*/
const compose = (...fns) => {
return fns.reduce(
(prevFn, nextFn) => {
return value => nextFn(prevFn(value));
},
value => value
);
};
// TODO replace with @callback
/**
* Removes the start instruction
*
* @param {Object} state unused state
* @returns {ArrayBufferTransform} transform
*/
const removeStartFunc = state => bin => {
return editWithAST(state.ast, bin, {
Start(path) {
path.remove();
}
});
};
/**
* Get imported globals
*
* @param {Object} ast Module's AST
* @returns {Array<t.ModuleImport>} - nodes
*/
const getImportedGlobals = ast => {
const importedGlobals = [];
t.traverse(ast, {
ModuleImport({ node }) {
if (t.isGlobalType(node.descr)) {
importedGlobals.push(node);
}
}
});
return importedGlobals;
};
/**
* Get the count for imported func
*
* @param {Object} ast Module's AST
* @returns {Number} - count
*/
const getCountImportedFunc = ast => {
let count = 0;
t.traverse(ast, {
ModuleImport({ node }) {
if (t.isFuncImportDescr(node.descr)) {
count++;
}
}
});
return count;
};
/**
* Get next type index
*
* @param {Object} ast Module's AST
* @returns {t.Index} - index
*/
const getNextTypeIndex = ast => {
const typeSectionMetadata = t.getSectionMetadata(ast, "type");
if (typeSectionMetadata === undefined) {
return t.indexLiteral(0);
}
return t.indexLiteral(typeSectionMetadata.vectorOfSize.value);
};
/**
* Get next func index
*
* The Func section metadata provide informations for implemented funcs
* in order to have the correct index we shift the index by number of external
* functions.
*
* @param {Object} ast Module's AST
* @param {Number} countImportedFunc number of imported funcs
* @returns {t.Index} - index
*/
const getNextFuncIndex = (ast, countImportedFunc) => {
const funcSectionMetadata = t.getSectionMetadata(ast, "func");
if (funcSectionMetadata === undefined) {
return t.indexLiteral(0 + countImportedFunc);
}
const vectorOfSize = funcSectionMetadata.vectorOfSize.value;
return t.indexLiteral(vectorOfSize + countImportedFunc);
};
/**
* Creates an init instruction for a global type
* @param {t.GlobalType} globalType the global type
* @returns {t.Instruction} init expression
*/
const createDefaultInitForGlobal = globalType => {
if (globalType.valtype[0] === "i") {
// create NumberLiteral global initializer
return t.objectInstruction("const", globalType.valtype, [
t.numberLiteralFromRaw(66)
]);
} else if (globalType.valtype[0] === "f") {
// create FloatLiteral global initializer
return t.objectInstruction("const", globalType.valtype, [
t.floatLiteral(66, false, false, "66")
]);
} else {
throw new Error("unknown type: " + globalType.valtype);
}
};
/**
* Rewrite the import globals:
* - removes the ModuleImport instruction
* - injects at the same offset a mutable global of the same type
*
* Since the imported globals are before the other global declarations, our
* indices will be preserved.
*
* Note that globals will become mutable.
*
* @param {Object} state unused state
* @returns {ArrayBufferTransform} transform
*/
const rewriteImportedGlobals = state => bin => {
const additionalInitCode = state.additionalInitCode;
const newGlobals = [];
bin = editWithAST(state.ast, bin, {
ModuleImport(path) {
if (t.isGlobalType(path.node.descr)) {
const globalType = path.node.descr;
globalType.mutability = "var";
const init = [
createDefaultInitForGlobal(globalType),
t.instruction("end")
];
newGlobals.push(t.global(globalType, init));
path.remove();
}
},
// in order to preserve non-imported global's order we need to re-inject
// those as well
Global(path) {
const { node } = path;
const [init] = node.init;
if (init.id === "get_global") {
node.globalType.mutability = "var";
const initialGlobalidx = init.args[0];
node.init = [
createDefaultInitForGlobal(node.globalType),
t.instruction("end")
];
additionalInitCode.push(
/**
* get_global in global initializer only works for imported globals.
* They have the same indices as the init params, so use the
* same index.
*/
t.instruction("get_local", [initialGlobalidx]),
t.instruction("set_global", [t.indexLiteral(newGlobals.length)])
);
}
newGlobals.push(node);
path.remove();
}
});
// Add global declaration instructions
return addWithAST(state.ast, bin, newGlobals);
};
/**
* Rewrite the export names
* @param {Object} state state
* @param {Object} state.ast Module's ast
* @param {Module} state.module Module
* @param {Set<string>} state.externalExports Module
* @returns {ArrayBufferTransform} transform
*/
const rewriteExportNames = ({ ast, module, externalExports }) => bin => {
return editWithAST(ast, bin, {
ModuleExport(path) {
const isExternal = externalExports.has(path.node.name);
if (isExternal) {
path.remove();
return;
}
const usedName = module.isUsed(path.node.name);
if (!usedName) {
path.remove();
return;
}
path.node.name = usedName;
}
});
};
/**
* Mangle import names and modules
* @param {Object} state state
* @param {Object} state.ast Module's ast
* @param {Map<string, UsedWasmDependency>} state.usedDependencyMap mappings to mangle names
* @returns {ArrayBufferTransform} transform
*/
const rewriteImports = ({ ast, usedDependencyMap }) => bin => {
return editWithAST(ast, bin, {
ModuleImport(path) {
const result = usedDependencyMap.get(
path.node.module + ":" + path.node.name
);
if (result !== undefined) {
path.node.module = result.module;
path.node.name = result.name;
}
}
});
};
/**
* Add an init function.
*
* The init function fills the globals given input arguments.
*
* @param {Object} state transformation state
* @param {Object} state.ast Module's ast
* @param {t.Identifier} state.initFuncId identifier of the init function
* @param {t.Index} state.startAtFuncOffset index of the start function
* @param {t.ModuleImport[]} state.importedGlobals list of imported globals
* @param {t.Instruction[]} state.additionalInitCode list of addition instructions for the init function
* @param {t.Index} state.nextFuncIndex index of the next function
* @param {t.Index} state.nextTypeIndex index of the next type
* @returns {ArrayBufferTransform} transform
*/
const addInitFunction = ({
ast,
initFuncId,
startAtFuncOffset,
importedGlobals,
additionalInitCode,
nextFuncIndex,
nextTypeIndex
}) => bin => {
const funcParams = importedGlobals.map(importedGlobal => {
// used for debugging
const id = t.identifier(`${importedGlobal.module}.${importedGlobal.name}`);
return t.funcParam(importedGlobal.descr.valtype, id);
});
const funcBody = importedGlobals.reduce((acc, importedGlobal, index) => {
const args = [t.indexLiteral(index)];
const body = [
t.instruction("get_local", args),
t.instruction("set_global", args)
];
return [...acc, ...body];
}, []);
if (typeof startAtFuncOffset === "number") {
funcBody.push(t.callInstruction(t.numberLiteralFromRaw(startAtFuncOffset)));
}
for (const instr of additionalInitCode) {
funcBody.push(instr);
}
funcBody.push(t.instruction("end"));
const funcResults = [];
// Code section
const funcSignature = t.signature(funcParams, funcResults);
const func = t.func(initFuncId, funcSignature, funcBody);
// Type section
const functype = t.typeInstruction(undefined, funcSignature);
// Func section
const funcindex = t.indexInFuncSection(nextTypeIndex);
// Export section
const moduleExport = t.moduleExport(
initFuncId.value,
t.moduleExportDescr("Func", nextFuncIndex)
);
return addWithAST(ast, bin, [func, moduleExport, funcindex, functype]);
};
/**
* Extract mangle mappings from module
* @param {Module} module current module
* @param {boolean} mangle mangle imports
* @returns {Map<string, UsedWasmDependency>} mappings to mangled names
*/
const getUsedDependencyMap = (module, mangle) => {
/** @type {Map<string, UsedWasmDependency>} */
const map = new Map();
for (const usedDep of WebAssemblyUtils.getUsedDependencies(module, mangle)) {
const dep = usedDep.dependency;
const request = dep.request;
const exportName = dep.name;
map.set(request + ":" + exportName, usedDep);
}
return map;
};
class WebAssemblyGenerator extends Generator {
constructor(options) {
super();
this.options = options;
}
/**
* @param {NormalModule} module module for which the code should be generated
* @param {Map<Function, DependencyTemplate>} dependencyTemplates mapping from dependencies to templates
* @param {RuntimeTemplate} runtimeTemplate the runtime template
* @param {string} type which kind of code should be generated
* @returns {Source} generated code
*/
generate(module, dependencyTemplates, runtimeTemplate, type) {
let bin = module.originalSource().source();
const initFuncId = t.identifier(
Array.isArray(module.usedExports)
? Template.numberToIdentifer(module.usedExports.length)
: "__webpack_init__"
);
// parse it
const ast = decode(bin, {
ignoreDataSection: true,
ignoreCodeSection: true,
ignoreCustomNameSection: true
});
const moduleContext = moduleContextFromModuleAST(ast.body[0]);
const importedGlobals = getImportedGlobals(ast);
const countImportedFunc = getCountImportedFunc(ast);
const startAtFuncOffset = moduleContext.getStart();
const nextFuncIndex = getNextFuncIndex(ast, countImportedFunc);
const nextTypeIndex = getNextTypeIndex(ast);
const usedDependencyMap = getUsedDependencyMap(
module,
this.options.mangleImports
);
const externalExports = new Set(
module.dependencies
.filter(d => d instanceof WebAssemblyExportImportedDependency)
.map(d => {
const wasmDep = /** @type {WebAssemblyExportImportedDependency} */ (d);
return wasmDep.exportName;
})
);
/** @type {t.Instruction[]} */
const additionalInitCode = [];
const transform = compose(
rewriteExportNames({
ast,
module,
externalExports
}),
removeStartFunc({ ast }),
rewriteImportedGlobals({ ast, additionalInitCode }),
rewriteImports({
ast,
usedDependencyMap
}),
addInitFunction({
ast,
initFuncId,
importedGlobals,
additionalInitCode,
startAtFuncOffset,
nextFuncIndex,
nextTypeIndex
})
);
const newBin = transform(bin);
return new RawSource(newBin);
}
}
module.exports = WebAssemblyGenerator;
/***/ }),
/***/ 45283:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
*/
const WebpackError = __webpack_require__(97391);
/** @typedef {import("../Module")} Module */
/** @typedef {import("../RequestShortener")} RequestShortener */
/**
* @param {Module} module module to get chains from
* @param {RequestShortener} requestShortener to make readable identifiers
* @returns {string[]} all chains to the module
*/
const getInitialModuleChains = (module, requestShortener) => {
const queue = [
{ head: module, message: module.readableIdentifier(requestShortener) }
];
/** @type {Set<string>} */
const results = new Set();
/** @type {Set<string>} */
const incompleteResults = new Set();
/** @type {Set<Module>} */
const visitedModules = new Set();
for (const chain of queue) {
const { head, message } = chain;
let final = true;
/** @type {Set<Module>} */
const alreadyReferencedModules = new Set();
for (const reason of head.reasons) {
const newHead = reason.module;
if (newHead) {
if (!newHead.getChunks().some(c => c.canBeInitial())) continue;
final = false;
if (alreadyReferencedModules.has(newHead)) continue;
alreadyReferencedModules.add(newHead);
const moduleName = newHead.readableIdentifier(requestShortener);
const detail = reason.explanation ? ` (${reason.explanation})` : "";
const newMessage = `${moduleName}${detail} --> ${message}`;
if (visitedModules.has(newHead)) {
incompleteResults.add(`... --> ${newMessage}`);
continue;
}
visitedModules.add(newHead);
queue.push({
head: newHead,
message: newMessage
});
} else {
final = false;
const newMessage = reason.explanation
? `(${reason.explanation}) --> ${message}`
: message;
results.add(newMessage);
}
}
if (final) {
results.add(message);
}
}
for (const result of incompleteResults) {
results.add(result);
}
return Array.from(results);
};
module.exports = class WebAssemblyInInitialChunkError extends WebpackError {
/**
* @param {Module} module WASM module
* @param {RequestShortener} requestShortener request shortener
*/
constructor(module, requestShortener) {
const moduleChains = getInitialModuleChains(module, requestShortener);
const message = `WebAssembly module is included in initial chunk.
This is not allowed, because WebAssembly download and compilation must happen asynchronous.
Add an async splitpoint (i. e. import()) somewhere between your entrypoint and the WebAssembly module:
${moduleChains.map(s => `* ${s}`).join("\n")}`;
super(message);
this.name = "WebAssemblyInInitialChunkError";
this.hideStack = true;
this.module = module;
Error.captureStackTrace(this, this.constructor);
}
};
/***/ }),
/***/ 13411:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Generator = __webpack_require__(39172);
const Template = __webpack_require__(96066);
const { RawSource } = __webpack_require__(53665);
const WebAssemblyImportDependency = __webpack_require__(52959);
const WebAssemblyExportImportedDependency = __webpack_require__(18925);
/** @typedef {import("../NormalModule")} NormalModule */
/** @typedef {import("../RuntimeTemplate")} RuntimeTemplate */
/** @typedef {import("webpack-sources").Source} Source */
/** @typedef {import("../Dependency").DependencyTemplate} DependencyTemplate */
class WebAssemblyJavascriptGenerator extends Generator {
/**
* @param {NormalModule} module module for which the code should be generated
* @param {Map<Function, DependencyTemplate>} dependencyTemplates mapping from dependencies to templates
* @param {RuntimeTemplate} runtimeTemplate the runtime template
* @param {string} type which kind of code should be generated
* @returns {Source} generated code
*/
generate(module, dependencyTemplates, runtimeTemplate, type) {
const initIdentifer = Array.isArray(module.usedExports)
? Template.numberToIdentifer(module.usedExports.length)
: "__webpack_init__";
let needExportsCopy = false;
const importedModules = new Map();
const initParams = [];
let index = 0;
for (const dep of module.dependencies) {
const depAsAny = /** @type {any} */ (dep);
if (dep.module) {
let importData = importedModules.get(dep.module);
if (importData === undefined) {
importedModules.set(
dep.module,
(importData = {
importVar: `m${index}`,
index,
request:
"userRequest" in depAsAny ? depAsAny.userRequest : undefined,
names: new Set(),
reexports: []
})
);
index++;
}
if (dep instanceof WebAssemblyImportDependency) {
importData.names.add(dep.name);
if (dep.description.type === "GlobalType") {
const exportName = dep.name;
const usedName = dep.module && dep.module.isUsed(exportName);
if (dep.module) {
if (usedName) {
initParams.push(
runtimeTemplate.exportFromImport({
module: dep.module,
request: dep.request,
importVar: importData.importVar,
originModule: module,
exportName: dep.name,
asiSafe: true,
isCall: false,
callContext: null
})
);
}
}
}
}
if (dep instanceof WebAssemblyExportImportedDependency) {
importData.names.add(dep.name);
const usedName = module.isUsed(dep.exportName);
if (usedName) {
const exportProp = `${module.exportsArgument}[${JSON.stringify(
usedName
)}]`;
const defineStatement = Template.asString([
`${exportProp} = ${runtimeTemplate.exportFromImport({
module: dep.module,
request: dep.request,
importVar: importData.importVar,
originModule: module,
exportName: dep.name,
asiSafe: true,
isCall: false,
callContext: null
})};`,
`if(WebAssembly.Global) ${exportProp} = ` +
`new WebAssembly.Global({ value: ${JSON.stringify(
dep.valueType
)} }, ${exportProp});`
]);
importData.reexports.push(defineStatement);
needExportsCopy = true;
}
}
}
}
const importsCode = Template.asString(
Array.from(
importedModules,
([module, { importVar, request, reexports }]) => {
const importStatement = runtimeTemplate.importStatement({
module,
request,
importVar,
originModule: module
});
return importStatement + reexports.join("\n");
}
)
);
// create source
const source = new RawSource(
[
'"use strict";',
"// Instantiate WebAssembly module",
"var wasmExports = __webpack_require__.w[module.i];",
!Array.isArray(module.usedExports)
? `__webpack_require__.r(${module.exportsArgument});`
: "",
// this must be before import for circular dependencies
"// export exports from WebAssembly module",
Array.isArray(module.usedExports) && !needExportsCopy
? `${module.moduleArgument}.exports = wasmExports;`
: "for(var name in wasmExports) " +
`if(name != ${JSON.stringify(initIdentifer)}) ` +
`${module.exportsArgument}[name] = wasmExports[name];`,
"// exec imports from WebAssembly module (for esm order)",
importsCode,
"",
"// exec wasm module",
`wasmExports[${JSON.stringify(initIdentifer)}](${initParams.join(
", "
)})`
].join("\n")
);
return source;
}
}
module.exports = WebAssemblyJavascriptGenerator;
/***/ }),
/***/ 99510:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Generator = __webpack_require__(39172);
const WebAssemblyExportImportedDependency = __webpack_require__(18925);
const WebAssemblyImportDependency = __webpack_require__(52959);
const WebAssemblyInInitialChunkError = __webpack_require__(45283);
/** @typedef {import("../Compiler")} Compiler */
let WebAssemblyGenerator;
let WebAssemblyJavascriptGenerator;
let WebAssemblyParser;
class WebAssemblyModulesPlugin {
constructor(options) {
this.options = options;
}
/**
* @param {Compiler} compiler compiler
* @returns {void}
*/
apply(compiler) {
compiler.hooks.compilation.tap(
"WebAssemblyModulesPlugin",
(compilation, { normalModuleFactory }) => {
compilation.dependencyFactories.set(
WebAssemblyImportDependency,
normalModuleFactory
);
compilation.dependencyFactories.set(
WebAssemblyExportImportedDependency,
normalModuleFactory
);
normalModuleFactory.hooks.createParser
.for("webassembly/experimental")
.tap("WebAssemblyModulesPlugin", () => {
if (WebAssemblyParser === undefined) {
WebAssemblyParser = __webpack_require__(77703);
}
return new WebAssemblyParser();
});
normalModuleFactory.hooks.createGenerator
.for("webassembly/experimental")
.tap("WebAssemblyModulesPlugin", () => {
if (WebAssemblyGenerator === undefined) {
WebAssemblyGenerator = __webpack_require__(13099);
}
if (WebAssemblyJavascriptGenerator === undefined) {
WebAssemblyJavascriptGenerator = __webpack_require__(13411);
}
return Generator.byType({
javascript: new WebAssemblyJavascriptGenerator(),
webassembly: new WebAssemblyGenerator(this.options)
});
});
compilation.chunkTemplate.hooks.renderManifest.tap(
"WebAssemblyModulesPlugin",
(result, options) => {
const chunk = options.chunk;
const outputOptions = options.outputOptions;
const moduleTemplates = options.moduleTemplates;
const dependencyTemplates = options.dependencyTemplates;
for (const module of chunk.modulesIterable) {
if (module.type && module.type.startsWith("webassembly")) {
const filenameTemplate =
outputOptions.webassemblyModuleFilename;
result.push({
render: () =>
this.renderWebAssembly(
module,
moduleTemplates.webassembly,
dependencyTemplates
),
filenameTemplate,
pathOptions: {
module
},
identifier: `webassemblyModule${module.id}`,
hash: module.hash
});
}
}
return result;
}
);
compilation.hooks.afterChunks.tap("WebAssemblyModulesPlugin", () => {
const initialWasmModules = new Set();
for (const chunk of compilation.chunks) {
if (chunk.canBeInitial()) {
for (const module of chunk.modulesIterable) {
if (module.type.startsWith("webassembly")) {
initialWasmModules.add(module);
}
}
}
}
for (const module of initialWasmModules) {
compilation.errors.push(
new WebAssemblyInInitialChunkError(
module,
compilation.requestShortener
)
);
}
});
}
);
}
renderWebAssembly(module, moduleTemplate, dependencyTemplates) {
return moduleTemplate.render(module, dependencyTemplates, {});
}
}
module.exports = WebAssemblyModulesPlugin;
/***/ }),
/***/ 77703:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const t = __webpack_require__(81875);
const { decode } = __webpack_require__(27352);
const {
moduleContextFromModuleAST
} = __webpack_require__(71234);
const { Tapable } = __webpack_require__(56758);
const WebAssemblyImportDependency = __webpack_require__(52959);
const WebAssemblyExportImportedDependency = __webpack_require__(18925);
/** @typedef {import("../Module")} Module */
const JS_COMPAT_TYPES = new Set(["i32", "f32", "f64"]);
/**
* @param {t.Signature} signature the func signature
* @returns {null | string} the type incompatible with js types
*/
const getJsIncompatibleType = signature => {
for (const param of signature.params) {
if (!JS_COMPAT_TYPES.has(param.valtype)) {
return `${param.valtype} as parameter`;
}
}
for (const type of signature.results) {
if (!JS_COMPAT_TYPES.has(type)) return `${type} as result`;
}
return null;
};
/**
* TODO why are there two different Signature types?
* @param {t.FuncSignature} signature the func signature
* @returns {null | string} the type incompatible with js types
*/
const getJsIncompatibleTypeOfFuncSignature = signature => {
for (const param of signature.args) {
if (!JS_COMPAT_TYPES.has(param)) {
return `${param} as parameter`;
}
}
for (const type of signature.result) {
if (!JS_COMPAT_TYPES.has(type)) return `${type} as result`;
}
return null;
};
const decoderOpts = {
ignoreCodeSection: true,
ignoreDataSection: true,
// this will avoid having to lookup with identifiers in the ModuleContext
ignoreCustomNameSection: true
};
class WebAssemblyParser extends Tapable {
constructor(options) {
super();
this.hooks = {};
this.options = options;
}
parse(binary, state) {
// flag it as ESM
state.module.buildMeta.exportsType = "namespace";
// parse it
const program = decode(binary, decoderOpts);
const module = program.body[0];
const moduleContext = moduleContextFromModuleAST(module);
// extract imports and exports
const exports = (state.module.buildMeta.providedExports = []);
const jsIncompatibleExports = (state.module.buildMeta.jsIncompatibleExports = []);
const importedGlobals = [];
t.traverse(module, {
ModuleExport({ node }) {
const descriptor = node.descr;
if (descriptor.exportType === "Func") {
const funcidx = descriptor.id.value;
/** @type {t.FuncSignature} */
const funcSignature = moduleContext.getFunction(funcidx);
const incompatibleType = getJsIncompatibleTypeOfFuncSignature(
funcSignature
);
if (incompatibleType) {
jsIncompatibleExports[node.name] = incompatibleType;
}
}
exports.push(node.name);
if (node.descr && node.descr.exportType === "Global") {
const refNode = importedGlobals[node.descr.id.value];
if (refNode) {
const dep = new WebAssemblyExportImportedDependency(
node.name,
refNode.module,
refNode.name,
refNode.descr.valtype
);
state.module.addDependency(dep);
}
}
},
Global({ node }) {
const init = node.init[0];
let importNode = null;
if (init.id === "get_global") {
const globalIdx = init.args[0].value;
if (globalIdx < importedGlobals.length) {
importNode = importedGlobals[globalIdx];
}
}
importedGlobals.push(importNode);
},
ModuleImport({ node }) {
/** @type {false | string} */
let onlyDirectImport = false;
if (t.isMemory(node.descr) === true) {
onlyDirectImport = "Memory";
} else if (t.isTable(node.descr) === true) {
onlyDirectImport = "Table";
} else if (t.isFuncImportDescr(node.descr) === true) {
const incompatibleType = getJsIncompatibleType(node.descr.signature);
if (incompatibleType) {
onlyDirectImport = `Non-JS-compatible Func Sigurature (${incompatibleType})`;
}
} else if (t.isGlobalType(node.descr) === true) {
const type = node.descr.valtype;
if (!JS_COMPAT_TYPES.has(type)) {
onlyDirectImport = `Non-JS-compatible Global Type (${type})`;
}
}
const dep = new WebAssemblyImportDependency(
node.module,
node.name,
node.descr,
onlyDirectImport
);
state.module.addDependency(dep);
if (t.isGlobalType(node.descr)) {
importedGlobals.push(node);
}
}
});
return state;
}
}
module.exports = WebAssemblyParser;
/***/ }),
/***/ 52136:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
const WebAssemblyImportDependency = __webpack_require__(52959);
/** @typedef {import("../Module")} Module */
/** @typedef {Object} UsedWasmDependency
* @property {WebAssemblyImportDependency} dependency the dependency
* @property {string} name the export name
* @property {string} module the module name
*/
const MANGLED_MODULE = "a";
/**
* @param {Module} module the module
* @param {boolean} mangle mangle module and export names
* @returns {UsedWasmDependency[]} used dependencies and (mangled) name
*/
const getUsedDependencies = (module, mangle) => {
/** @type {UsedWasmDependency[]} */
const array = [];
let importIndex = 0;
for (const dep of module.dependencies) {
if (dep instanceof WebAssemblyImportDependency) {
if (dep.description.type === "GlobalType" || dep.module === null) {
continue;
}
const exportName = dep.name;
// TODO add the following 3 lines when removing of ModuleExport is possible
// const importedModule = dep.module;
// const usedName = importedModule && importedModule.isUsed(exportName);
// if (usedName !== false) {
if (mangle) {
array.push({
dependency: dep,
name: Template.numberToIdentifer(importIndex++),
module: MANGLED_MODULE
});
} else {
array.push({
dependency: dep,
name: exportName,
module: dep.request
});
}
}
}
return array;
};
exports.getUsedDependencies = getUsedDependencies;
exports.MANGLED_MODULE = MANGLED_MODULE;
/***/ }),
/***/ 52669:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WasmMainTemplatePlugin = __webpack_require__(65331);
class FetchCompileWasmTemplatePlugin {
constructor(options) {
this.options = options || {};
}
apply(compiler) {
compiler.hooks.thisCompilation.tap(
"FetchCompileWasmTemplatePlugin",
compilation => {
const mainTemplate = compilation.mainTemplate;
const generateLoadBinaryCode = path =>
`fetch(${mainTemplate.requireFn}.p + ${path})`;
const plugin = new WasmMainTemplatePlugin(
Object.assign(
{
generateLoadBinaryCode,
supportsStreaming: true
},
this.options
)
);
plugin.apply(mainTemplate);
}
);
}
}
module.exports = FetchCompileWasmTemplatePlugin;
/***/ }),
/***/ 31898:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
/** @typedef {import("../ChunkTemplate")} ChunkTemplate */
const getEntryInfo = chunk => {
return [chunk.entryModule].filter(Boolean).map(m =>
[m.id].concat(
Array.from(chunk.groupsIterable)[0]
.chunks.filter(c => c !== chunk)
.map(c => c.id)
)
);
};
class JsonpChunkTemplatePlugin {
/**
* @param {ChunkTemplate} chunkTemplate the chunk template
* @returns {void}
*/
apply(chunkTemplate) {
chunkTemplate.hooks.render.tap(
"JsonpChunkTemplatePlugin",
(modules, chunk) => {
const jsonpFunction = chunkTemplate.outputOptions.jsonpFunction;
const globalObject = chunkTemplate.outputOptions.globalObject;
const source = new ConcatSource();
const prefetchChunks = chunk.getChildIdsByOrders().prefetch;
source.add(
`(${globalObject}[${JSON.stringify(
jsonpFunction
)}] = ${globalObject}[${JSON.stringify(
jsonpFunction
)}] || []).push([${JSON.stringify(chunk.ids)},`
);
source.add(modules);
const entries = getEntryInfo(chunk);
if (entries.length > 0) {
source.add(`,${JSON.stringify(entries)}`);
} else if (prefetchChunks && prefetchChunks.length) {
source.add(`,0`);
}
if (prefetchChunks && prefetchChunks.length) {
source.add(`,${JSON.stringify(prefetchChunks)}`);
}
source.add("])");
return source;
}
);
chunkTemplate.hooks.hash.tap("JsonpChunkTemplatePlugin", hash => {
hash.update("JsonpChunkTemplatePlugin");
hash.update("4");
hash.update(`${chunkTemplate.outputOptions.jsonpFunction}`);
hash.update(`${chunkTemplate.outputOptions.globalObject}`);
});
chunkTemplate.hooks.hashForChunk.tap(
"JsonpChunkTemplatePlugin",
(hash, chunk) => {
hash.update(JSON.stringify(getEntryInfo(chunk)));
hash.update(JSON.stringify(chunk.getChildIdsByOrders().prefetch) || "");
}
);
}
}
module.exports = JsonpChunkTemplatePlugin;
/***/ }),
/***/ 13732:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
class JsonpExportMainTemplatePlugin {
/**
* @param {string} name jsonp function name
*/
constructor(name) {
this.name = name;
}
apply(compilation) {
const { mainTemplate, chunkTemplate } = compilation;
const onRenderWithEntry = (source, chunk, hash) => {
const name = mainTemplate.getAssetPath(this.name || "", {
hash,
chunk
});
return new ConcatSource(`${name}(`, source, ");");
};
for (const template of [mainTemplate, chunkTemplate]) {
template.hooks.renderWithEntry.tap(
"JsonpExportMainTemplatePlugin",
onRenderWithEntry
);
}
mainTemplate.hooks.globalHashPaths.tap(
"JsonpExportMainTemplatePlugin",
paths => {
if (this.name) paths.push(this.name);
return paths;
}
);
mainTemplate.hooks.hash.tap("JsonpExportMainTemplatePlugin", hash => {
hash.update("jsonp export");
hash.update(`${this.name}`);
});
}
}
module.exports = JsonpExportMainTemplatePlugin;
/***/ }),
/***/ 44458:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
class JsonpHotUpdateChunkTemplatePlugin {
apply(hotUpdateChunkTemplate) {
hotUpdateChunkTemplate.hooks.render.tap(
"JsonpHotUpdateChunkTemplatePlugin",
(modulesSource, modules, removedModules, hash, id) => {
const source = new ConcatSource();
source.add(
`${
hotUpdateChunkTemplate.outputOptions.hotUpdateFunction
}(${JSON.stringify(id)},`
);
source.add(modulesSource);
source.add(")");
return source;
}
);
hotUpdateChunkTemplate.hooks.hash.tap(
"JsonpHotUpdateChunkTemplatePlugin",
hash => {
hash.update("JsonpHotUpdateChunkTemplatePlugin");
hash.update("3");
hash.update(
`${hotUpdateChunkTemplate.outputOptions.hotUpdateFunction}`
);
hash.update(`${hotUpdateChunkTemplate.outputOptions.library}`);
}
);
}
}
module.exports = JsonpHotUpdateChunkTemplatePlugin;
/***/ }),
/***/ 24916:
/***/ (function(module) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// eslint-disable-next-line no-unused-vars
var hotAddUpdateChunk = undefined;
var parentHotUpdateCallback = undefined;
var $require$ = undefined;
var $hotMainFilename$ = undefined;
var $hotChunkFilename$ = undefined;
var $crossOriginLoading$ = undefined;
module.exports = function() {
// eslint-disable-next-line no-unused-vars
function webpackHotUpdateCallback(chunkId, moreModules) {
hotAddUpdateChunk(chunkId, moreModules);
if (parentHotUpdateCallback) parentHotUpdateCallback(chunkId, moreModules);
} //$semicolon
// eslint-disable-next-line no-unused-vars
function hotDownloadUpdateChunk(chunkId) {
var script = document.createElement("script");
script.charset = "utf-8";
script.src = $require$.p + $hotChunkFilename$;
if ($crossOriginLoading$) script.crossOrigin = $crossOriginLoading$;
document.head.appendChild(script);
}
// eslint-disable-next-line no-unused-vars
function hotDownloadManifest(requestTimeout) {
requestTimeout = requestTimeout || 10000;
return new Promise(function(resolve, reject) {
if (typeof XMLHttpRequest === "undefined") {
return reject(new Error("No browser support"));
}
try {
var request = new XMLHttpRequest();
var requestPath = $require$.p + $hotMainFilename$;
request.open("GET", requestPath, true);
request.timeout = requestTimeout;
request.send(null);
} catch (err) {
return reject(err);
}
request.onreadystatechange = function() {
if (request.readyState !== 4) return;
if (request.status === 0) {
// timeout
reject(
new Error("Manifest request to " + requestPath + " timed out.")
);
} else if (request.status === 404) {
// no update available
resolve();
} else if (request.status !== 200 && request.status !== 304) {
// other failure
reject(new Error("Manifest request to " + requestPath + " failed."));
} else {
// success
try {
var update = JSON.parse(request.responseText);
} catch (e) {
reject(e);
return;
}
resolve(update);
}
};
});
}
};
/***/ }),
/***/ 38017:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { SyncWaterfallHook } = __webpack_require__(56758);
const Template = __webpack_require__(96066);
class JsonpMainTemplatePlugin {
apply(mainTemplate) {
const needChunkOnDemandLoadingCode = chunk => {
for (const chunkGroup of chunk.groupsIterable) {
if (chunkGroup.getNumberOfChildren() > 0) return true;
}
return false;
};
const needChunkLoadingCode = chunk => {
for (const chunkGroup of chunk.groupsIterable) {
if (chunkGroup.chunks.length > 1) return true;
if (chunkGroup.getNumberOfChildren() > 0) return true;
}
return false;
};
const needEntryDeferringCode = chunk => {
for (const chunkGroup of chunk.groupsIterable) {
if (chunkGroup.chunks.length > 1) return true;
}
return false;
};
const needPrefetchingCode = chunk => {
const allPrefetchChunks = chunk.getChildIdsByOrdersMap(true).prefetch;
return allPrefetchChunks && Object.keys(allPrefetchChunks).length;
};
// TODO webpack 5, no adding to .hooks, use WeakMap and static methods
["jsonpScript", "linkPreload", "linkPrefetch"].forEach(hook => {
if (!mainTemplate.hooks[hook]) {
mainTemplate.hooks[hook] = new SyncWaterfallHook([
"source",
"chunk",
"hash"
]);
}
});
const getScriptSrcPath = (hash, chunk, chunkIdExpression) => {
const chunkFilename = mainTemplate.outputOptions.chunkFilename;
const chunkMaps = chunk.getChunkMaps();
return mainTemplate.getAssetPath(JSON.stringify(chunkFilename), {
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`,
chunk: {
id: `" + ${chunkIdExpression} + "`,
hash: `" + ${JSON.stringify(
chunkMaps.hash
)}[${chunkIdExpression}] + "`,
hashWithLength(length) {
const shortChunkHashMap = Object.create(null);
for (const chunkId of Object.keys(chunkMaps.hash)) {
if (typeof chunkMaps.hash[chunkId] === "string") {
shortChunkHashMap[chunkId] = chunkMaps.hash[chunkId].substr(
0,
length
);
}
}
return `" + ${JSON.stringify(
shortChunkHashMap
)}[${chunkIdExpression}] + "`;
},
name: `" + (${JSON.stringify(
chunkMaps.name
)}[${chunkIdExpression}]||${chunkIdExpression}) + "`,
contentHash: {
javascript: `" + ${JSON.stringify(
chunkMaps.contentHash.javascript
)}[${chunkIdExpression}] + "`
},
contentHashWithLength: {
javascript: length => {
const shortContentHashMap = {};
const contentHash = chunkMaps.contentHash.javascript;
for (const chunkId of Object.keys(contentHash)) {
if (typeof contentHash[chunkId] === "string") {
shortContentHashMap[chunkId] = contentHash[chunkId].substr(
0,
length
);
}
}
return `" + ${JSON.stringify(
shortContentHashMap
)}[${chunkIdExpression}] + "`;
}
}
},
contentHashType: "javascript"
});
};
mainTemplate.hooks.localVars.tap(
"JsonpMainTemplatePlugin",
(source, chunk, hash) => {
const extraCode = [];
if (needChunkLoadingCode(chunk)) {
extraCode.push(
"",
"// object to store loaded and loading chunks",
"// undefined = chunk not loaded, null = chunk preloaded/prefetched",
"// Promise = chunk loading, 0 = chunk loaded",
"var installedChunks = {",
Template.indent(
chunk.ids.map(id => `${JSON.stringify(id)}: 0`).join(",\n")
),
"};",
"",
needEntryDeferringCode(chunk)
? needPrefetchingCode(chunk)
? "var deferredModules = [], deferredPrefetch = [];"
: "var deferredModules = [];"
: ""
);
}
if (needChunkOnDemandLoadingCode(chunk)) {
extraCode.push(
"",
"// script path function",
"function jsonpScriptSrc(chunkId) {",
Template.indent([
`return ${mainTemplate.requireFn}.p + ${getScriptSrcPath(
hash,
chunk,
"chunkId"
)}`
]),
"}"
);
}
if (extraCode.length === 0) return source;
return Template.asString([source, ...extraCode]);
}
);
mainTemplate.hooks.jsonpScript.tap(
"JsonpMainTemplatePlugin",
(_, chunk, hash) => {
const crossOriginLoading =
mainTemplate.outputOptions.crossOriginLoading;
const chunkLoadTimeout = mainTemplate.outputOptions.chunkLoadTimeout;
const jsonpScriptType = mainTemplate.outputOptions.jsonpScriptType;
return Template.asString([
"var script = document.createElement('script');",
"var onScriptComplete;",
jsonpScriptType
? `script.type = ${JSON.stringify(jsonpScriptType)};`
: "",
"script.charset = 'utf-8';",
`script.timeout = ${chunkLoadTimeout / 1000};`,
`if (${mainTemplate.requireFn}.nc) {`,
Template.indent(
`script.setAttribute("nonce", ${mainTemplate.requireFn}.nc);`
),
"}",
"script.src = jsonpScriptSrc(chunkId);",
crossOriginLoading
? Template.asString([
"if (script.src.indexOf(window.location.origin + '/') !== 0) {",
Template.indent(
`script.crossOrigin = ${JSON.stringify(crossOriginLoading)};`
),
"}"
])
: "",
"// create error before stack unwound to get useful stacktrace later",
"var error = new Error();",
"onScriptComplete = function (event) {",
Template.indent([
"// avoid mem leaks in IE.",
"script.onerror = script.onload = null;",
"clearTimeout(timeout);",
"var chunk = installedChunks[chunkId];",
"if(chunk !== 0) {",
Template.indent([
"if(chunk) {",
Template.indent([
"var errorType = event && (event.type === 'load' ? 'missing' : event.type);",
"var realSrc = event && event.target && event.target.src;",
"error.message = 'Loading chunk ' + chunkId + ' failed.\\n(' + errorType + ': ' + realSrc + ')';",
"error.name = 'ChunkLoadError';",
"error.type = errorType;",
"error.request = realSrc;",
"chunk[1](error);"
]),
"}",
"installedChunks[chunkId] = undefined;"
]),
"}"
]),
"};",
"var timeout = setTimeout(function(){",
Template.indent([
"onScriptComplete({ type: 'timeout', target: script });"
]),
`}, ${chunkLoadTimeout});`,
"script.onerror = script.onload = onScriptComplete;"
]);
}
);
mainTemplate.hooks.linkPreload.tap(
"JsonpMainTemplatePlugin",
(_, chunk, hash) => {
const crossOriginLoading =
mainTemplate.outputOptions.crossOriginLoading;
const jsonpScriptType = mainTemplate.outputOptions.jsonpScriptType;
return Template.asString([
"var link = document.createElement('link');",
jsonpScriptType
? `link.type = ${JSON.stringify(jsonpScriptType)};`
: "",
"link.charset = 'utf-8';",
`if (${mainTemplate.requireFn}.nc) {`,
Template.indent(
`link.setAttribute("nonce", ${mainTemplate.requireFn}.nc);`
),
"}",
'link.rel = "preload";',
'link.as = "script";',
"link.href = jsonpScriptSrc(chunkId);",
crossOriginLoading
? Template.asString([
"if (link.href.indexOf(window.location.origin + '/') !== 0) {",
Template.indent(
`link.crossOrigin = ${JSON.stringify(crossOriginLoading)};`
),
"}"
])
: ""
]);
}
);
mainTemplate.hooks.linkPrefetch.tap(
"JsonpMainTemplatePlugin",
(_, chunk, hash) => {
const crossOriginLoading =
mainTemplate.outputOptions.crossOriginLoading;
return Template.asString([
"var link = document.createElement('link');",
crossOriginLoading
? `link.crossOrigin = ${JSON.stringify(crossOriginLoading)};`
: "",
`if (${mainTemplate.requireFn}.nc) {`,
Template.indent(
`link.setAttribute("nonce", ${mainTemplate.requireFn}.nc);`
),
"}",
'link.rel = "prefetch";',
'link.as = "script";',
"link.href = jsonpScriptSrc(chunkId);"
]);
}
);
mainTemplate.hooks.requireEnsure.tap(
"JsonpMainTemplatePlugin load",
(source, chunk, hash) => {
return Template.asString([
source,
"",
"// JSONP chunk loading for javascript",
"",
"var installedChunkData = installedChunks[chunkId];",
'if(installedChunkData !== 0) { // 0 means "already installed".',
Template.indent([
"",
'// a Promise means "currently loading".',
"if(installedChunkData) {",
Template.indent(["promises.push(installedChunkData[2]);"]),
"} else {",
Template.indent([
"// setup Promise in chunk cache",
"var promise = new Promise(function(resolve, reject) {",
Template.indent([
"installedChunkData = installedChunks[chunkId] = [resolve, reject];"
]),
"});",
"promises.push(installedChunkData[2] = promise);",
"",
"// start chunk loading",
mainTemplate.hooks.jsonpScript.call("", chunk, hash),
"document.head.appendChild(script);"
]),
"}"
]),
"}"
]);
}
);
mainTemplate.hooks.requireEnsure.tap(
{
name: "JsonpMainTemplatePlugin preload",
stage: 10
},
(source, chunk, hash) => {
const chunkMap = chunk.getChildIdsByOrdersMap().preload;
if (!chunkMap || Object.keys(chunkMap).length === 0) return source;
return Template.asString([
source,
"",
"// chunk preloadng for javascript",
"",
`var chunkPreloadMap = ${JSON.stringify(chunkMap, null, "\t")};`,
"",
"var chunkPreloadData = chunkPreloadMap[chunkId];",
"if(chunkPreloadData) {",
Template.indent([
"chunkPreloadData.forEach(function(chunkId) {",
Template.indent([
"if(installedChunks[chunkId] === undefined) {",
Template.indent([
"installedChunks[chunkId] = null;",
mainTemplate.hooks.linkPreload.call("", chunk, hash),
"document.head.appendChild(link);"
]),
"}"
]),
"});"
]),
"}"
]);
}
);
mainTemplate.hooks.requireExtensions.tap(
"JsonpMainTemplatePlugin",
(source, chunk) => {
if (!needChunkOnDemandLoadingCode(chunk)) return source;
return Template.asString([
source,
"",
"// on error function for async loading",
`${mainTemplate.requireFn}.oe = function(err) { console.error(err); throw err; };`
]);
}
);
mainTemplate.hooks.bootstrap.tap(
"JsonpMainTemplatePlugin",
(source, chunk, hash) => {
if (needChunkLoadingCode(chunk)) {
const withDefer = needEntryDeferringCode(chunk);
const withPrefetch = needPrefetchingCode(chunk);
return Template.asString([
source,
"",
"// install a JSONP callback for chunk loading",
"function webpackJsonpCallback(data) {",
Template.indent([
"var chunkIds = data[0];",
"var moreModules = data[1];",
withDefer ? "var executeModules = data[2];" : "",
withPrefetch ? "var prefetchChunks = data[3] || [];" : "",
'// add "moreModules" to the modules object,',
'// then flag all "chunkIds" as loaded and fire callback',
"var moduleId, chunkId, i = 0, resolves = [];",
"for(;i < chunkIds.length; i++) {",
Template.indent([
"chunkId = chunkIds[i];",
"if(Object.prototype.hasOwnProperty.call(installedChunks, chunkId) && installedChunks[chunkId]) {",
Template.indent("resolves.push(installedChunks[chunkId][0]);"),
"}",
"installedChunks[chunkId] = 0;"
]),
"}",
"for(moduleId in moreModules) {",
Template.indent([
"if(Object.prototype.hasOwnProperty.call(moreModules, moduleId)) {",
Template.indent(
mainTemplate.renderAddModule(
hash,
chunk,
"moduleId",
"moreModules[moduleId]"
)
),
"}"
]),
"}",
"if(parentJsonpFunction) parentJsonpFunction(data);",
withPrefetch
? withDefer
? "deferredPrefetch.push.apply(deferredPrefetch, prefetchChunks);"
: Template.asString([
"// chunk prefetching for javascript",
"prefetchChunks.forEach(function(chunkId) {",
Template.indent([
"if(installedChunks[chunkId] === undefined) {",
Template.indent([
"installedChunks[chunkId] = null;",
mainTemplate.hooks.linkPrefetch.call("", chunk, hash),
"document.head.appendChild(link);"
]),
"}"
]),
"});"
])
: "",
"while(resolves.length) {",
Template.indent("resolves.shift()();"),
"}",
withDefer
? Template.asString([
"",
"// add entry modules from loaded chunk to deferred list",
"deferredModules.push.apply(deferredModules, executeModules || []);",
"",
"// run deferred modules when all chunks ready",
"return checkDeferredModules();"
])
: ""
]),
"};",
withDefer
? Template.asString([
"function checkDeferredModules() {",
Template.indent([
"var result;",
"for(var i = 0; i < deferredModules.length; i++) {",
Template.indent([
"var deferredModule = deferredModules[i];",
"var fulfilled = true;",
"for(var j = 1; j < deferredModule.length; j++) {",
Template.indent([
"var depId = deferredModule[j];",
"if(installedChunks[depId] !== 0) fulfilled = false;"
]),
"}",
"if(fulfilled) {",
Template.indent([
"deferredModules.splice(i--, 1);",
"result = " +
mainTemplate.requireFn +
"(" +
mainTemplate.requireFn +
".s = deferredModule[0]);"
]),
"}"
]),
"}",
withPrefetch
? Template.asString([
"if(deferredModules.length === 0) {",
Template.indent([
"// chunk prefetching for javascript",
"deferredPrefetch.forEach(function(chunkId) {",
Template.indent([
"if(installedChunks[chunkId] === undefined) {",
Template.indent([
"installedChunks[chunkId] = null;",
mainTemplate.hooks.linkPrefetch.call(
"",
chunk,
hash
),
"document.head.appendChild(link);"
]),
"}"
]),
"});",
"deferredPrefetch.length = 0;"
]),
"}"
])
: "",
"return result;"
]),
"}"
])
: ""
]);
}
return source;
}
);
mainTemplate.hooks.beforeStartup.tap(
"JsonpMainTemplatePlugin",
(source, chunk, hash) => {
if (needChunkLoadingCode(chunk)) {
var jsonpFunction = mainTemplate.outputOptions.jsonpFunction;
var globalObject = mainTemplate.outputOptions.globalObject;
return Template.asString([
`var jsonpArray = ${globalObject}[${JSON.stringify(
jsonpFunction
)}] = ${globalObject}[${JSON.stringify(jsonpFunction)}] || [];`,
"var oldJsonpFunction = jsonpArray.push.bind(jsonpArray);",
"jsonpArray.push = webpackJsonpCallback;",
"jsonpArray = jsonpArray.slice();",
"for(var i = 0; i < jsonpArray.length; i++) webpackJsonpCallback(jsonpArray[i]);",
"var parentJsonpFunction = oldJsonpFunction;",
"",
source
]);
}
return source;
}
);
mainTemplate.hooks.afterStartup.tap(
"JsonpMainTemplatePlugin",
(source, chunk, hash) => {
const prefetchChunks = chunk.getChildIdsByOrders().prefetch;
if (
needChunkLoadingCode(chunk) &&
prefetchChunks &&
prefetchChunks.length
) {
return Template.asString([
source,
`webpackJsonpCallback([[], {}, 0, ${JSON.stringify(
prefetchChunks
)}]);`
]);
}
return source;
}
);
mainTemplate.hooks.startup.tap(
"JsonpMainTemplatePlugin",
(source, chunk, hash) => {
if (needEntryDeferringCode(chunk)) {
if (chunk.hasEntryModule()) {
const entries = [chunk.entryModule].filter(Boolean).map(m =>
[m.id].concat(
Array.from(chunk.groupsIterable)[0]
.chunks.filter(c => c !== chunk)
.map(c => c.id)
)
);
return Template.asString([
"// add entry module to deferred list",
`deferredModules.push(${entries
.map(e => JSON.stringify(e))
.join(", ")});`,
"// run deferred modules when ready",
"return checkDeferredModules();"
]);
} else {
return Template.asString([
"// run deferred modules from other chunks",
"checkDeferredModules();"
]);
}
}
return source;
}
);
mainTemplate.hooks.hotBootstrap.tap(
"JsonpMainTemplatePlugin",
(source, chunk, hash) => {
const globalObject = mainTemplate.outputOptions.globalObject;
const hotUpdateChunkFilename =
mainTemplate.outputOptions.hotUpdateChunkFilename;
const hotUpdateMainFilename =
mainTemplate.outputOptions.hotUpdateMainFilename;
const crossOriginLoading =
mainTemplate.outputOptions.crossOriginLoading;
const hotUpdateFunction = mainTemplate.outputOptions.hotUpdateFunction;
const currentHotUpdateChunkFilename = mainTemplate.getAssetPath(
JSON.stringify(hotUpdateChunkFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`,
chunk: {
id: '" + chunkId + "'
}
}
);
const currentHotUpdateMainFilename = mainTemplate.getAssetPath(
JSON.stringify(hotUpdateMainFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`
}
);
const runtimeSource = Template.getFunctionContent(
__webpack_require__(24916)
)
.replace(/\/\/\$semicolon/g, ";")
.replace(/\$require\$/g, mainTemplate.requireFn)
.replace(
/\$crossOriginLoading\$/g,
crossOriginLoading ? JSON.stringify(crossOriginLoading) : "null"
)
.replace(/\$hotMainFilename\$/g, currentHotUpdateMainFilename)
.replace(/\$hotChunkFilename\$/g, currentHotUpdateChunkFilename)
.replace(/\$hash\$/g, JSON.stringify(hash));
return `${source}
function hotDisposeChunk(chunkId) {
delete installedChunks[chunkId];
}
var parentHotUpdateCallback = ${globalObject}[${JSON.stringify(
hotUpdateFunction
)}];
${globalObject}[${JSON.stringify(hotUpdateFunction)}] = ${runtimeSource}`;
}
);
mainTemplate.hooks.hash.tap("JsonpMainTemplatePlugin", hash => {
hash.update("jsonp");
hash.update("6");
});
}
}
module.exports = JsonpMainTemplatePlugin;
/***/ }),
/***/ 92764:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const JsonpMainTemplatePlugin = __webpack_require__(38017);
const JsonpChunkTemplatePlugin = __webpack_require__(31898);
const JsonpHotUpdateChunkTemplatePlugin = __webpack_require__(44458);
class JsonpTemplatePlugin {
apply(compiler) {
compiler.hooks.thisCompilation.tap("JsonpTemplatePlugin", compilation => {
new JsonpMainTemplatePlugin().apply(compilation.mainTemplate);
new JsonpChunkTemplatePlugin().apply(compilation.chunkTemplate);
new JsonpHotUpdateChunkTemplatePlugin().apply(
compilation.hotUpdateChunkTemplate
);
});
}
}
module.exports = JsonpTemplatePlugin;
/***/ }),
/***/ 92929:
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Compiler = __webpack_require__(58705);
const MultiCompiler = __webpack_require__(10238);
const NodeEnvironmentPlugin = __webpack_require__(52520);
const WebpackOptionsApply = __webpack_require__(2779);
const WebpackOptionsDefaulter = __webpack_require__(60016);
const validateSchema = __webpack_require__(68935);
const WebpackOptionsValidationError = __webpack_require__(285);
const webpackOptionsSchema = __webpack_require__(37863);
const RemovedPluginError = __webpack_require__(15377);
const version = __webpack_require__(71618)/* .version */ .i8;
/** @typedef {import("../declarations/WebpackOptions").WebpackOptions} WebpackOptions */
/**
* @param {WebpackOptions} options options object
* @param {function(Error=, Stats=): void=} callback callback
* @returns {Compiler | MultiCompiler} the compiler object
*/
const webpack = (options, callback) => {
const webpackOptionsValidationErrors = validateSchema(
webpackOptionsSchema,
options
);
if (webpackOptionsValidationErrors.length) {
throw new WebpackOptionsValidationError(webpackOptionsValidationErrors);
}
let compiler;
if (Array.isArray(options)) {
compiler = new MultiCompiler(
Array.from(options).map(options => webpack(options))
);
} else if (typeof options === "object") {
options = new WebpackOptionsDefaulter().process(options);
compiler = new Compiler(options.context);
compiler.options = options;
new NodeEnvironmentPlugin({
infrastructureLogging: options.infrastructureLogging
}).apply(compiler);
if (options.plugins && Array.isArray(options.plugins)) {
for (const plugin of options.plugins) {
if (typeof plugin === "function") {
plugin.call(compiler, compiler);
} else {
plugin.apply(compiler);
}
}
}
compiler.hooks.environment.call();
compiler.hooks.afterEnvironment.call();
compiler.options = new WebpackOptionsApply().process(options, compiler);
} else {
throw new Error("Invalid argument: options");
}
if (callback) {
if (typeof callback !== "function") {
throw new Error("Invalid argument: callback");
}
if (
options.watch === true ||
(Array.isArray(options) && options.some(o => o.watch))
) {
const watchOptions = Array.isArray(options)
? options.map(o => o.watchOptions || {})
: options.watchOptions || {};
return compiler.watch(watchOptions, callback);
}
compiler.run(callback);
}
return compiler;
};
exports = module.exports = webpack;
exports.version = version;
webpack.WebpackOptionsDefaulter = WebpackOptionsDefaulter;
webpack.WebpackOptionsApply = WebpackOptionsApply;
webpack.Compiler = Compiler;
webpack.MultiCompiler = MultiCompiler;
webpack.NodeEnvironmentPlugin = NodeEnvironmentPlugin;
// @ts-ignore Global @this directive is not supported
webpack.validate = validateSchema.bind(this, webpackOptionsSchema);
webpack.validateSchema = validateSchema;
webpack.WebpackOptionsValidationError = WebpackOptionsValidationError;
const exportPlugins = (obj, mappings) => {
for (const name of Object.keys(mappings)) {
Object.defineProperty(obj, name, {
configurable: false,
enumerable: true,
get: mappings[name]
});
}
};
exportPlugins(exports, {
AutomaticPrefetchPlugin: () => __webpack_require__(51596),
BannerPlugin: () => __webpack_require__(4009),
CachePlugin: () => __webpack_require__(6465),
ContextExclusionPlugin: () => __webpack_require__(10706),
ContextReplacementPlugin: () => __webpack_require__(27295),
DefinePlugin: () => __webpack_require__(97374),
Dependency: () => __webpack_require__(57282),
DllPlugin: () => __webpack_require__(45255),
DllReferencePlugin: () => __webpack_require__(86231),
EnvironmentPlugin: () => __webpack_require__(6098),
EvalDevToolModulePlugin: () => __webpack_require__(65200),
EvalSourceMapDevToolPlugin: () => __webpack_require__(99994),
ExtendedAPIPlugin: () => __webpack_require__(17270),
ExternalsPlugin: () => __webpack_require__(75705),
HashedModuleIdsPlugin: () => __webpack_require__(50268),
HotModuleReplacementPlugin: () => __webpack_require__(69575),
IgnorePlugin: () => __webpack_require__(41364),
LibraryTemplatePlugin: () => __webpack_require__(65237),
LoaderOptionsPlugin: () => __webpack_require__(48775),
LoaderTargetPlugin: () => __webpack_require__(95154),
MemoryOutputFileSystem: () => __webpack_require__(50332),
Module: () => __webpack_require__(75993),
ModuleFilenameHelpers: () => __webpack_require__(71474),
NamedChunksPlugin: () => __webpack_require__(70419),
NamedModulesPlugin: () => __webpack_require__(86707),
NoEmitOnErrorsPlugin: () => __webpack_require__(22615),
NormalModuleReplacementPlugin: () =>
__webpack_require__(73253),
PrefetchPlugin: () => __webpack_require__(27850),
ProgressPlugin: () => __webpack_require__(63123),
ProvidePlugin: () => __webpack_require__(72861),
SetVarMainTemplatePlugin: () => __webpack_require__(37098),
SingleEntryPlugin: () => __webpack_require__(19070),
SourceMapDevToolPlugin: () => __webpack_require__(11851),
Stats: () => __webpack_require__(99977),
Template: () => __webpack_require__(96066),
UmdMainTemplatePlugin: () => __webpack_require__(75374),
WatchIgnorePlugin: () => __webpack_require__(88015)
});
exportPlugins((exports.dependencies = {}), {
DependencyReference: () => __webpack_require__(71722)
});
exportPlugins((exports.optimize = {}), {
AggressiveMergingPlugin: () => __webpack_require__(88197),
AggressiveSplittingPlugin: () =>
__webpack_require__(26688),
ChunkModuleIdRangePlugin: () =>
__webpack_require__(30346),
LimitChunkCountPlugin: () => __webpack_require__(3846),
MinChunkSizePlugin: () => __webpack_require__(55607),
ModuleConcatenationPlugin: () =>
__webpack_require__(45184),
OccurrenceOrderPlugin: () => __webpack_require__(67340),
OccurrenceModuleOrderPlugin: () =>
__webpack_require__(62000),
OccurrenceChunkOrderPlugin: () =>
__webpack_require__(83741),
RuntimeChunkPlugin: () => __webpack_require__(76894),
SideEffectsFlagPlugin: () => __webpack_require__(83654),
SplitChunksPlugin: () => __webpack_require__(60474)
});
exportPlugins((exports.web = {}), {
FetchCompileWasmTemplatePlugin: () =>
__webpack_require__(52669),
JsonpTemplatePlugin: () => __webpack_require__(92764)
});
exportPlugins((exports.webworker = {}), {
WebWorkerTemplatePlugin: () => __webpack_require__(21328)
});
exportPlugins((exports.node = {}), {
NodeTemplatePlugin: () => __webpack_require__(90010),
ReadFileCompileWasmTemplatePlugin: () =>
__webpack_require__(73839)
});
exportPlugins((exports.debug = {}), {
ProfilingPlugin: () => __webpack_require__(72890)
});
exportPlugins((exports.util = {}), {
createHash: () => __webpack_require__(15660)
});
const defineMissingPluginError = (namespace, pluginName, errorMessage) => {
Object.defineProperty(namespace, pluginName, {
configurable: false,
enumerable: true,
get() {
throw new RemovedPluginError(errorMessage);
}
});
};
// TODO remove in webpack 5
defineMissingPluginError(
exports.optimize,
"UglifyJsPlugin",
"webpack.optimize.UglifyJsPlugin has been removed, please use config.optimization.minimize instead."
);
// TODO remove in webpack 5
defineMissingPluginError(
exports.optimize,
"CommonsChunkPlugin",
"webpack.optimize.CommonsChunkPlugin has been removed, please use config.optimization.splitChunks instead."
);
/***/ }),
/***/ 37919:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
class WebWorkerChunkTemplatePlugin {
apply(chunkTemplate) {
chunkTemplate.hooks.render.tap(
"WebWorkerChunkTemplatePlugin",
(modules, chunk) => {
const chunkCallbackName = chunkTemplate.outputOptions.chunkCallbackName;
const globalObject = chunkTemplate.outputOptions.globalObject;
const source = new ConcatSource();
source.add(
`${globalObject}[${JSON.stringify(
chunkCallbackName
)}](${JSON.stringify(chunk.ids)},`
);
source.add(modules);
source.add(")");
return source;
}
);
chunkTemplate.hooks.hash.tap("WebWorkerChunkTemplatePlugin", hash => {
hash.update("webworker");
hash.update("3");
hash.update(`${chunkTemplate.outputOptions.chunkCallbackName}`);
hash.update(`${chunkTemplate.outputOptions.globalObject}`);
});
}
}
module.exports = WebWorkerChunkTemplatePlugin;
/***/ }),
/***/ 45493:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const { ConcatSource } = __webpack_require__(53665);
class WebWorkerHotUpdateChunkTemplatePlugin {
apply(hotUpdateChunkTemplate) {
hotUpdateChunkTemplate.hooks.render.tap(
"WebWorkerHotUpdateChunkTemplatePlugin",
(modulesSource, modules, removedModules, hash, id) => {
const hotUpdateFunction =
hotUpdateChunkTemplate.outputOptions.hotUpdateFunction;
const globalObject = hotUpdateChunkTemplate.outputOptions.globalObject;
const source = new ConcatSource();
source.add(
`${globalObject}[${JSON.stringify(
hotUpdateFunction
)}](${JSON.stringify(id)},`
);
source.add(modulesSource);
source.add(")");
return source;
}
);
hotUpdateChunkTemplate.hooks.hash.tap(
"WebWorkerHotUpdateChunkTemplatePlugin",
hash => {
hash.update("WebWorkerHotUpdateChunkTemplatePlugin");
hash.update("3");
hash.update(
hotUpdateChunkTemplate.outputOptions.hotUpdateFunction + ""
);
hash.update(hotUpdateChunkTemplate.outputOptions.globalObject + "");
}
);
}
}
module.exports = WebWorkerHotUpdateChunkTemplatePlugin;
/***/ }),
/***/ 72337:
/***/ (function(module) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// eslint-disable-next-line no-unused-vars
var hotAddUpdateChunk = undefined;
var parentHotUpdateCallback = undefined;
var $require$ = undefined;
var $hotChunkFilename$ = undefined;
var $hotMainFilename$ = undefined;
var installedChunks = undefined;
var importScripts = undefined;
module.exports = function() {
// eslint-disable-next-line no-unused-vars
function webpackHotUpdateCallback(chunkId, moreModules) {
hotAddUpdateChunk(chunkId, moreModules);
if (parentHotUpdateCallback) parentHotUpdateCallback(chunkId, moreModules);
} //$semicolon
// eslint-disable-next-line no-unused-vars
function hotDownloadUpdateChunk(chunkId) {
importScripts($require$.p + $hotChunkFilename$);
}
// eslint-disable-next-line no-unused-vars
function hotDownloadManifest(requestTimeout) {
requestTimeout = requestTimeout || 10000;
return new Promise(function(resolve, reject) {
if (typeof XMLHttpRequest === "undefined") {
return reject(new Error("No browser support"));
}
try {
var request = new XMLHttpRequest();
var requestPath = $require$.p + $hotMainFilename$;
request.open("GET", requestPath, true);
request.timeout = requestTimeout;
request.send(null);
} catch (err) {
return reject(err);
}
request.onreadystatechange = function() {
if (request.readyState !== 4) return;
if (request.status === 0) {
// timeout
reject(
new Error("Manifest request to " + requestPath + " timed out.")
);
} else if (request.status === 404) {
// no update available
resolve();
} else if (request.status !== 200 && request.status !== 304) {
// other failure
reject(new Error("Manifest request to " + requestPath + " failed."));
} else {
// success
try {
var update = JSON.parse(request.responseText);
} catch (e) {
reject(e);
return;
}
resolve(update);
}
};
});
}
//eslint-disable-next-line no-unused-vars
function hotDisposeChunk(chunkId) {
delete installedChunks[chunkId];
}
};
/***/ }),
/***/ 20482:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Template = __webpack_require__(96066);
class WebWorkerMainTemplatePlugin {
apply(mainTemplate) {
const needChunkOnDemandLoadingCode = chunk => {
for (const chunkGroup of chunk.groupsIterable) {
if (chunkGroup.getNumberOfChildren() > 0) return true;
}
return false;
};
mainTemplate.hooks.localVars.tap(
"WebWorkerMainTemplatePlugin",
(source, chunk) => {
if (needChunkOnDemandLoadingCode(chunk)) {
return Template.asString([
source,
"",
"// object to store loaded chunks",
'// "1" means "already loaded"',
"var installedChunks = {",
Template.indent(
chunk.ids.map(id => `${JSON.stringify(id)}: 1`).join(",\n")
),
"};"
]);
}
return source;
}
);
mainTemplate.hooks.requireEnsure.tap(
"WebWorkerMainTemplatePlugin",
(_, chunk, hash) => {
const chunkFilename = mainTemplate.outputOptions.chunkFilename;
const chunkMaps = chunk.getChunkMaps();
return Template.asString([
"promises.push(Promise.resolve().then(function() {",
Template.indent([
'// "1" is the signal for "already loaded"',
"if(!installedChunks[chunkId]) {",
Template.indent([
"importScripts(" +
"__webpack_require__.p + " +
mainTemplate.getAssetPath(JSON.stringify(chunkFilename), {
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(
hash,
length
)} + "`,
chunk: {
id: '" + chunkId + "',
hash: `" + ${JSON.stringify(chunkMaps.hash)}[chunkId] + "`,
hashWithLength(length) {
const shortChunkHashMap = Object.create(null);
for (const chunkId of Object.keys(chunkMaps.hash)) {
if (typeof chunkMaps.hash[chunkId] === "string") {
shortChunkHashMap[chunkId] = chunkMaps.hash[
chunkId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortChunkHashMap
)}[chunkId] + "`;
},
contentHash: {
javascript: `" + ${JSON.stringify(
chunkMaps.contentHash.javascript
)}[chunkId] + "`
},
contentHashWithLength: {
javascript: length => {
const shortContentHashMap = {};
const contentHash = chunkMaps.contentHash.javascript;
for (const chunkId of Object.keys(contentHash)) {
if (typeof contentHash[chunkId] === "string") {
shortContentHashMap[chunkId] = contentHash[
chunkId
].substr(0, length);
}
}
return `" + ${JSON.stringify(
shortContentHashMap
)}[chunkId] + "`;
}
},
name: `" + (${JSON.stringify(
chunkMaps.name
)}[chunkId]||chunkId) + "`
},
contentHashType: "javascript"
}) +
");"
]),
"}"
]),
"}));"
]);
}
);
mainTemplate.hooks.bootstrap.tap(
"WebWorkerMainTemplatePlugin",
(source, chunk, hash) => {
if (needChunkOnDemandLoadingCode(chunk)) {
const chunkCallbackName =
mainTemplate.outputOptions.chunkCallbackName;
const globalObject = mainTemplate.outputOptions.globalObject;
return Template.asString([
source,
`${globalObject}[${JSON.stringify(
chunkCallbackName
)}] = function webpackChunkCallback(chunkIds, moreModules) {`,
Template.indent([
"for(var moduleId in moreModules) {",
Template.indent(
mainTemplate.renderAddModule(
hash,
chunk,
"moduleId",
"moreModules[moduleId]"
)
),
"}",
"while(chunkIds.length)",
Template.indent("installedChunks[chunkIds.pop()] = 1;")
]),
"};"
]);
}
return source;
}
);
mainTemplate.hooks.hotBootstrap.tap(
"WebWorkerMainTemplatePlugin",
(source, chunk, hash) => {
const hotUpdateChunkFilename =
mainTemplate.outputOptions.hotUpdateChunkFilename;
const hotUpdateMainFilename =
mainTemplate.outputOptions.hotUpdateMainFilename;
const hotUpdateFunction = mainTemplate.outputOptions.hotUpdateFunction;
const globalObject = mainTemplate.outputOptions.globalObject;
const currentHotUpdateChunkFilename = mainTemplate.getAssetPath(
JSON.stringify(hotUpdateChunkFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`,
chunk: {
id: '" + chunkId + "'
}
}
);
const currentHotUpdateMainFilename = mainTemplate.getAssetPath(
JSON.stringify(hotUpdateMainFilename),
{
hash: `" + ${mainTemplate.renderCurrentHashCode(hash)} + "`,
hashWithLength: length =>
`" + ${mainTemplate.renderCurrentHashCode(hash, length)} + "`
}
);
return (
source +
"\n" +
`var parentHotUpdateCallback = ${globalObject}[${JSON.stringify(
hotUpdateFunction
)}];\n` +
`${globalObject}[${JSON.stringify(hotUpdateFunction)}] = ` +
Template.getFunctionContent(
__webpack_require__(72337)
)
.replace(/\/\/\$semicolon/g, ";")
.replace(/\$require\$/g, mainTemplate.requireFn)
.replace(/\$hotMainFilename\$/g, currentHotUpdateMainFilename)
.replace(/\$hotChunkFilename\$/g, currentHotUpdateChunkFilename)
.replace(/\$hash\$/g, JSON.stringify(hash))
);
}
);
mainTemplate.hooks.hash.tap("WebWorkerMainTemplatePlugin", hash => {
hash.update("webworker");
hash.update("4");
});
}
}
module.exports = WebWorkerMainTemplatePlugin;
/***/ }),
/***/ 21328:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const WebWorkerMainTemplatePlugin = __webpack_require__(20482);
const WebWorkerChunkTemplatePlugin = __webpack_require__(37919);
const WebWorkerHotUpdateChunkTemplatePlugin = __webpack_require__(45493);
class WebWorkerTemplatePlugin {
apply(compiler) {
compiler.hooks.thisCompilation.tap(
"WebWorkerTemplatePlugin",
compilation => {
new WebWorkerMainTemplatePlugin().apply(compilation.mainTemplate);
new WebWorkerChunkTemplatePlugin().apply(compilation.chunkTemplate);
new WebWorkerHotUpdateChunkTemplatePlugin().apply(
compilation.hotUpdateChunkTemplate
);
}
);
}
}
module.exports = WebWorkerTemplatePlugin;
/***/ }),
/***/ 19728:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.cloneNode = cloneNode;
function cloneNode(n) {
// $FlowIgnore
var newObj = {};
for (var k in n) {
newObj[k] = n[k];
}
return newObj;
}
/***/ }),
/***/ 81875:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
var _exportNames = {
numberLiteralFromRaw: true,
withLoc: true,
withRaw: true,
funcParam: true,
indexLiteral: true,
memIndexLiteral: true,
instruction: true,
objectInstruction: true,
traverse: true,
signatures: true,
cloneNode: true
};
Object.defineProperty(exports, "numberLiteralFromRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.numberLiteralFromRaw;
}
}));
Object.defineProperty(exports, "withLoc", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withLoc;
}
}));
Object.defineProperty(exports, "withRaw", ({
enumerable: true,
get: function get() {
return _nodeHelpers.withRaw;
}
}));
Object.defineProperty(exports, "funcParam", ({
enumerable: true,
get: function get() {
return _nodeHelpers.funcParam;
}
}));
Object.defineProperty(exports, "indexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.indexLiteral;
}
}));
Object.defineProperty(exports, "memIndexLiteral", ({
enumerable: true,
get: function get() {
return _nodeHelpers.memIndexLiteral;
}
}));
Object.defineProperty(exports, "instruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.instruction;
}
}));
Object.defineProperty(exports, "objectInstruction", ({
enumerable: true,
get: function get() {
return _nodeHelpers.objectInstruction;
}
}));
Object.defineProperty(exports, "traverse", ({
enumerable: true,
get: function get() {
return _traverse.traverse;
}
}));
Object.defineProperty(exports, "signatures", ({
enumerable: true,
get: function get() {
return _signatures.signatures;
}
}));
Object.defineProperty(exports, "cloneNode", ({
enumerable: true,
get: function get() {
return _clone.cloneNode;
}
}));
var _nodes = __webpack_require__(94841);
Object.keys(_nodes).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _nodes[key];
}
});
});
var _nodeHelpers = __webpack_require__(1004);
var _traverse = __webpack_require__(29436);
var _signatures = __webpack_require__(77392);
var _utils = __webpack_require__(38456);
Object.keys(_utils).forEach(function (key) {
if (key === "default" || key === "__esModule") return;
if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
Object.defineProperty(exports, key, {
enumerable: true,
get: function get() {
return _utils[key];
}
});
});
var _clone = __webpack_require__(19728);
/***/ }),
/***/ 1004:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.numberLiteralFromRaw = numberLiteralFromRaw;
exports.instruction = instruction;
exports.objectInstruction = objectInstruction;
exports.withLoc = withLoc;
exports.withRaw = withRaw;
exports.funcParam = funcParam;
exports.indexLiteral = indexLiteral;
exports.memIndexLiteral = memIndexLiteral;
var _wastParser = __webpack_require__(9016);
var _nodes = __webpack_require__(94841);
function numberLiteralFromRaw(rawValue) {
var instructionType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "i32";
var original = rawValue; // Remove numeric separators _
if (typeof rawValue === "string") {
rawValue = rawValue.replace(/_/g, "");
}
if (typeof rawValue === "number") {
return (0, _nodes.numberLiteral)(rawValue, String(original));
} else {
switch (instructionType) {
case "i32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parse32I)(rawValue), String(original));
}
case "u32":
{
return (0, _nodes.numberLiteral)((0, _wastParser.parseU32)(rawValue), String(original));
}
case "i64":
{
return (0, _nodes.longNumberLiteral)((0, _wastParser.parse64I)(rawValue), String(original));
}
case "f32":
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse32F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
// f64
default:
{
return (0, _nodes.floatLiteral)((0, _wastParser.parse64F)(rawValue), (0, _wastParser.isNanLiteral)(rawValue), (0, _wastParser.isInfLiteral)(rawValue), String(original));
}
}
}
}
function instruction(id) {
var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var namedArgs = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
return (0, _nodes.instr)(id, undefined, args, namedArgs);
}
function objectInstruction(id, object) {
var args = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var namedArgs = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
return (0, _nodes.instr)(id, object, args, namedArgs);
}
/**
* Decorators
*/
function withLoc(n, end, start) {
var loc = {
start: start,
end: end
};
n.loc = loc;
return n;
}
function withRaw(n, raw) {
n.raw = raw;
return n;
}
function funcParam(valtype, id) {
return {
id: id,
valtype: valtype
};
}
function indexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
function memIndexLiteral(value) {
// $FlowIgnore
var x = numberLiteralFromRaw(value, "u32");
return x;
}
/***/ }),
/***/ 89231:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.createPath = createPath;
function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function findParent(_ref, cb) {
var parentPath = _ref.parentPath;
if (parentPath == null) {
throw new Error("node is root");
}
var currentPath = parentPath;
while (cb(currentPath) !== false) {
// Hit the root node, stop
// $FlowIgnore
if (currentPath.parentPath == null) {
return null;
} // $FlowIgnore
currentPath = currentPath.parentPath;
}
return currentPath.node;
}
function insertBefore(context, newNode) {
return insert(context, newNode);
}
function insertAfter(context, newNode) {
return insert(context, newNode, 1);
}
function insert(_ref2, newNode) {
var node = _ref2.node,
inList = _ref2.inList,
parentPath = _ref2.parentPath,
parentKey = _ref2.parentKey;
var indexOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
if (!inList) {
throw new Error('inList' + " error: " + ("insert can only be used for nodes that are within lists" || 0));
}
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentList = parentPath.node[parentKey];
var indexInList = parentList.findIndex(function (n) {
return n === node;
});
parentList.splice(indexInList + indexOffset, 0, newNode);
}
function remove(_ref3) {
var node = _ref3.node,
parentKey = _ref3.parentKey,
parentPath = _ref3.parentPath;
if (!(parentPath != null)) {
throw new Error('parentPath != null' + " error: " + ("Can not remove root node" || 0));
}
// $FlowIgnore
var parentNode = parentPath.node; // $FlowIgnore
var parentProperty = parentNode[parentKey];
if (Array.isArray(parentProperty)) {
// $FlowIgnore
parentNode[parentKey] = parentProperty.filter(function (n) {
return n !== node;
});
} else {
// $FlowIgnore
delete parentNode[parentKey];
}
node._deleted = true;
}
function stop(context) {
context.shouldStop = true;
}
function replaceWith(context, newNode) {
// $FlowIgnore
var parentNode = context.parentPath.node; // $FlowIgnore
var parentProperty = parentNode[context.parentKey];
if (Array.isArray(parentProperty)) {
var indexInList = parentProperty.findIndex(function (n) {
return n === context.node;
});
parentProperty.splice(indexInList, 1, newNode);
} else {
// $FlowIgnore
parentNode[context.parentKey] = newNode;
}
context.node._deleted = true;
context.node = newNode;
} // bind the context to the first argument of node operations
function bindNodeOperations(operations, context) {
var keys = Object.keys(operations);
var boundOperations = {};
keys.forEach(function (key) {
boundOperations[key] = operations[key].bind(null, context);
});
return boundOperations;
}
function createPathOperations(context) {
// $FlowIgnore
return bindNodeOperations({
findParent: findParent,
replaceWith: replaceWith,
remove: remove,
insertBefore: insertBefore,
insertAfter: insertAfter,
stop: stop
}, context);
}
function createPath(context) {
var path = _extends({}, context); // $FlowIgnore
Object.assign(path, createPathOperations(path)); // $FlowIgnore
return path;
}
/***/ }),
/***/ 94841:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.module = _module;
exports.moduleMetadata = moduleMetadata;
exports.moduleNameMetadata = moduleNameMetadata;
exports.functionNameMetadata = functionNameMetadata;
exports.localNameMetadata = localNameMetadata;
exports.binaryModule = binaryModule;
exports.quoteModule = quoteModule;
exports.sectionMetadata = sectionMetadata;
exports.producersSectionMetadata = producersSectionMetadata;
exports.producerMetadata = producerMetadata;
exports.producerMetadataVersionedName = producerMetadataVersionedName;
exports.loopInstruction = loopInstruction;
exports.instr = instr;
exports.ifInstruction = ifInstruction;
exports.stringLiteral = stringLiteral;
exports.numberLiteral = numberLiteral;
exports.longNumberLiteral = longNumberLiteral;
exports.floatLiteral = floatLiteral;
exports.elem = elem;
exports.indexInFuncSection = indexInFuncSection;
exports.valtypeLiteral = valtypeLiteral;
exports.typeInstruction = typeInstruction;
exports.start = start;
exports.globalType = globalType;
exports.leadingComment = leadingComment;
exports.blockComment = blockComment;
exports.data = data;
exports.global = global;
exports.table = table;
exports.memory = memory;
exports.funcImportDescr = funcImportDescr;
exports.moduleImport = moduleImport;
exports.moduleExportDescr = moduleExportDescr;
exports.moduleExport = moduleExport;
exports.limit = limit;
exports.signature = signature;
exports.program = program;
exports.identifier = identifier;
exports.blockInstruction = blockInstruction;
exports.callInstruction = callInstruction;
exports.callIndirectInstruction = callIndirectInstruction;
exports.byteArray = byteArray;
exports.func = func;
exports.internalBrUnless = internalBrUnless;
exports.internalGoto = internalGoto;
exports.internalCallExtern = internalCallExtern;
exports.internalEndAndReturn = internalEndAndReturn;
exports.assertInternalCallExtern = exports.assertInternalGoto = exports.assertInternalBrUnless = exports.assertFunc = exports.assertByteArray = exports.assertCallIndirectInstruction = exports.assertCallInstruction = exports.assertBlockInstruction = exports.assertIdentifier = exports.assertProgram = exports.assertSignature = exports.assertLimit = exports.assertModuleExport = exports.assertModuleExportDescr = exports.assertModuleImport = exports.assertFuncImportDescr = exports.assertMemory = exports.assertTable = exports.assertGlobal = exports.assertData = exports.assertBlockComment = exports.assertLeadingComment = exports.assertGlobalType = exports.assertStart = exports.assertTypeInstruction = exports.assertValtypeLiteral = exports.assertIndexInFuncSection = exports.assertElem = exports.assertFloatLiteral = exports.assertLongNumberLiteral = exports.assertNumberLiteral = exports.assertStringLiteral = exports.assertIfInstruction = exports.assertInstr = exports.assertLoopInstruction = exports.assertProducerMetadataVersionedName = exports.assertProducerMetadata = exports.assertProducersSectionMetadata = exports.assertSectionMetadata = exports.assertQuoteModule = exports.assertBinaryModule = exports.assertLocalNameMetadata = exports.assertFunctionNameMetadata = exports.assertModuleNameMetadata = exports.assertModuleMetadata = exports.assertModule = exports.isIntrinsic = exports.isImportDescr = exports.isNumericLiteral = exports.isExpression = exports.isInstruction = exports.isBlock = exports.isNode = exports.isInternalEndAndReturn = exports.isInternalCallExtern = exports.isInternalGoto = exports.isInternalBrUnless = exports.isFunc = exports.isByteArray = exports.isCallIndirectInstruction = exports.isCallInstruction = exports.isBlockInstruction = exports.isIdentifier = exports.isProgram = exports.isSignature = exports.isLimit = exports.isModuleExport = exports.isModuleExportDescr = exports.isModuleImport = exports.isFuncImportDescr = exports.isMemory = exports.isTable = exports.isGlobal = exports.isData = exports.isBlockComment = exports.isLeadingComment = exports.isGlobalType = exports.isStart = exports.isTypeInstruction = exports.isValtypeLiteral = exports.isIndexInFuncSection = exports.isElem = exports.isFloatLiteral = exports.isLongNumberLiteral = exports.isNumberLiteral = exports.isStringLiteral = exports.isIfInstruction = exports.isInstr = exports.isLoopInstruction = exports.isProducerMetadataVersionedName = exports.isProducerMetadata = exports.isProducersSectionMetadata = exports.isSectionMetadata = exports.isQuoteModule = exports.isBinaryModule = exports.isLocalNameMetadata = exports.isFunctionNameMetadata = exports.isModuleNameMetadata = exports.isModuleMetadata = exports.isModule = void 0;
exports.nodeAndUnionTypes = exports.unionTypesMap = exports.assertInternalEndAndReturn = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// THIS FILE IS AUTOGENERATED
// see scripts/generateNodeUtils.js
function isTypeOf(t) {
return function (n) {
return n.type === t;
};
}
function assertTypeOf(t) {
return function (n) {
return function () {
if (!(n.type === t)) {
throw new Error('n.type === t' + " error: " + (undefined || "unknown"));
}
}();
};
}
function _module(id, fields, metadata) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(fields) === "object" && typeof fields.length !== "undefined")) {
throw new Error('typeof fields === "object" && typeof fields.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Module",
id: id,
fields: fields
};
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function moduleMetadata(sections, functionNames, localNames, producers) {
if (!(_typeof(sections) === "object" && typeof sections.length !== "undefined")) {
throw new Error('typeof sections === "object" && typeof sections.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (functionNames !== null && functionNames !== undefined) {
if (!(_typeof(functionNames) === "object" && typeof functionNames.length !== "undefined")) {
throw new Error('typeof functionNames === "object" && typeof functionNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (localNames !== null && localNames !== undefined) {
if (!(_typeof(localNames) === "object" && typeof localNames.length !== "undefined")) {
throw new Error('typeof localNames === "object" && typeof localNames.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
if (producers !== null && producers !== undefined) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "ModuleMetadata",
sections: sections
};
if (typeof functionNames !== "undefined" && functionNames.length > 0) {
node.functionNames = functionNames;
}
if (typeof localNames !== "undefined" && localNames.length > 0) {
node.localNames = localNames;
}
if (typeof producers !== "undefined" && producers.length > 0) {
node.producers = producers;
}
return node;
}
function moduleNameMetadata(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "ModuleNameMetadata",
value: value
};
return node;
}
function functionNameMetadata(value, index) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof index === "number")) {
throw new Error('typeof index === "number"' + " error: " + ("Argument index must be of type number, given: " + _typeof(index) || 0));
}
var node = {
type: "FunctionNameMetadata",
value: value,
index: index
};
return node;
}
function localNameMetadata(value, localIndex, functionIndex) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (!(typeof localIndex === "number")) {
throw new Error('typeof localIndex === "number"' + " error: " + ("Argument localIndex must be of type number, given: " + _typeof(localIndex) || 0));
}
if (!(typeof functionIndex === "number")) {
throw new Error('typeof functionIndex === "number"' + " error: " + ("Argument functionIndex must be of type number, given: " + _typeof(functionIndex) || 0));
}
var node = {
type: "LocalNameMetadata",
value: value,
localIndex: localIndex,
functionIndex: functionIndex
};
return node;
}
function binaryModule(id, blob) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(blob) === "object" && typeof blob.length !== "undefined")) {
throw new Error('typeof blob === "object" && typeof blob.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BinaryModule",
id: id,
blob: blob
};
return node;
}
function quoteModule(id, string) {
if (id !== null && id !== undefined) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
}
if (!(_typeof(string) === "object" && typeof string.length !== "undefined")) {
throw new Error('typeof string === "object" && typeof string.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "QuoteModule",
id: id,
string: string
};
return node;
}
function sectionMetadata(section, startOffset, size, vectorOfSize) {
if (!(typeof startOffset === "number")) {
throw new Error('typeof startOffset === "number"' + " error: " + ("Argument startOffset must be of type number, given: " + _typeof(startOffset) || 0));
}
var node = {
type: "SectionMetadata",
section: section,
startOffset: startOffset,
size: size,
vectorOfSize: vectorOfSize
};
return node;
}
function producersSectionMetadata(producers) {
if (!(_typeof(producers) === "object" && typeof producers.length !== "undefined")) {
throw new Error('typeof producers === "object" && typeof producers.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducersSectionMetadata",
producers: producers
};
return node;
}
function producerMetadata(language, processedBy, sdk) {
if (!(_typeof(language) === "object" && typeof language.length !== "undefined")) {
throw new Error('typeof language === "object" && typeof language.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(processedBy) === "object" && typeof processedBy.length !== "undefined")) {
throw new Error('typeof processedBy === "object" && typeof processedBy.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(sdk) === "object" && typeof sdk.length !== "undefined")) {
throw new Error('typeof sdk === "object" && typeof sdk.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ProducerMetadata",
language: language,
processedBy: processedBy,
sdk: sdk
};
return node;
}
function producerMetadataVersionedName(name, version) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
if (!(typeof version === "string")) {
throw new Error('typeof version === "string"' + " error: " + ("Argument version must be of type string, given: " + _typeof(version) || 0));
}
var node = {
type: "ProducerMetadataVersionedName",
name: name,
version: version
};
return node;
}
function loopInstruction(label, resulttype, instr) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "LoopInstruction",
id: "loop",
label: label,
resulttype: resulttype,
instr: instr
};
return node;
}
function instr(id, object, args, namedArgs) {
if (!(typeof id === "string")) {
throw new Error('typeof id === "string"' + " error: " + ("Argument id must be of type string, given: " + _typeof(id) || 0));
}
if (!(_typeof(args) === "object" && typeof args.length !== "undefined")) {
throw new Error('typeof args === "object" && typeof args.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Instr",
id: id,
args: args
};
if (typeof object !== "undefined") {
node.object = object;
}
if (typeof namedArgs !== "undefined" && Object.keys(namedArgs).length !== 0) {
node.namedArgs = namedArgs;
}
return node;
}
function ifInstruction(testLabel, test, result, consequent, alternate) {
if (!(_typeof(test) === "object" && typeof test.length !== "undefined")) {
throw new Error('typeof test === "object" && typeof test.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(consequent) === "object" && typeof consequent.length !== "undefined")) {
throw new Error('typeof consequent === "object" && typeof consequent.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(alternate) === "object" && typeof alternate.length !== "undefined")) {
throw new Error('typeof alternate === "object" && typeof alternate.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "IfInstruction",
id: "if",
testLabel: testLabel,
test: test,
result: result,
consequent: consequent,
alternate: alternate
};
return node;
}
function stringLiteral(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "StringLiteral",
value: value
};
return node;
}
function numberLiteral(value, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "NumberLiteral",
value: value,
raw: raw
};
return node;
}
function longNumberLiteral(value, raw) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "LongNumberLiteral",
value: value,
raw: raw
};
return node;
}
function floatLiteral(value, nan, inf, raw) {
if (!(typeof value === "number")) {
throw new Error('typeof value === "number"' + " error: " + ("Argument value must be of type number, given: " + _typeof(value) || 0));
}
if (nan !== null && nan !== undefined) {
if (!(typeof nan === "boolean")) {
throw new Error('typeof nan === "boolean"' + " error: " + ("Argument nan must be of type boolean, given: " + _typeof(nan) || 0));
}
}
if (inf !== null && inf !== undefined) {
if (!(typeof inf === "boolean")) {
throw new Error('typeof inf === "boolean"' + " error: " + ("Argument inf must be of type boolean, given: " + _typeof(inf) || 0));
}
}
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
var node = {
type: "FloatLiteral",
value: value,
raw: raw
};
if (nan === true) {
node.nan = true;
}
if (inf === true) {
node.inf = true;
}
return node;
}
function elem(table, offset, funcs) {
if (!(_typeof(offset) === "object" && typeof offset.length !== "undefined")) {
throw new Error('typeof offset === "object" && typeof offset.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(funcs) === "object" && typeof funcs.length !== "undefined")) {
throw new Error('typeof funcs === "object" && typeof funcs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Elem",
table: table,
offset: offset,
funcs: funcs
};
return node;
}
function indexInFuncSection(index) {
var node = {
type: "IndexInFuncSection",
index: index
};
return node;
}
function valtypeLiteral(name) {
var node = {
type: "ValtypeLiteral",
name: name
};
return node;
}
function typeInstruction(id, functype) {
var node = {
type: "TypeInstruction",
id: id,
functype: functype
};
return node;
}
function start(index) {
var node = {
type: "Start",
index: index
};
return node;
}
function globalType(valtype, mutability) {
var node = {
type: "GlobalType",
valtype: valtype,
mutability: mutability
};
return node;
}
function leadingComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "LeadingComment",
value: value
};
return node;
}
function blockComment(value) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
var node = {
type: "BlockComment",
value: value
};
return node;
}
function data(memoryIndex, offset, init) {
var node = {
type: "Data",
memoryIndex: memoryIndex,
offset: offset,
init: init
};
return node;
}
function global(globalType, init, name) {
if (!(_typeof(init) === "object" && typeof init.length !== "undefined")) {
throw new Error('typeof init === "object" && typeof init.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Global",
globalType: globalType,
init: init,
name: name
};
return node;
}
function table(elementType, limits, name, elements) {
if (!(limits.type === "Limit")) {
throw new Error('limits.type === "Limit"' + " error: " + ("Argument limits must be of type Limit, given: " + limits.type || 0));
}
if (elements !== null && elements !== undefined) {
if (!(_typeof(elements) === "object" && typeof elements.length !== "undefined")) {
throw new Error('typeof elements === "object" && typeof elements.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "Table",
elementType: elementType,
limits: limits,
name: name
};
if (typeof elements !== "undefined" && elements.length > 0) {
node.elements = elements;
}
return node;
}
function memory(limits, id) {
var node = {
type: "Memory",
limits: limits,
id: id
};
return node;
}
function funcImportDescr(id, signature) {
var node = {
type: "FuncImportDescr",
id: id,
signature: signature
};
return node;
}
function moduleImport(module, name, descr) {
if (!(typeof module === "string")) {
throw new Error('typeof module === "string"' + " error: " + ("Argument module must be of type string, given: " + _typeof(module) || 0));
}
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleImport",
module: module,
name: name,
descr: descr
};
return node;
}
function moduleExportDescr(exportType, id) {
var node = {
type: "ModuleExportDescr",
exportType: exportType,
id: id
};
return node;
}
function moduleExport(name, descr) {
if (!(typeof name === "string")) {
throw new Error('typeof name === "string"' + " error: " + ("Argument name must be of type string, given: " + _typeof(name) || 0));
}
var node = {
type: "ModuleExport",
name: name,
descr: descr
};
return node;
}
function limit(min, max) {
if (!(typeof min === "number")) {
throw new Error('typeof min === "number"' + " error: " + ("Argument min must be of type number, given: " + _typeof(min) || 0));
}
if (max !== null && max !== undefined) {
if (!(typeof max === "number")) {
throw new Error('typeof max === "number"' + " error: " + ("Argument max must be of type number, given: " + _typeof(max) || 0));
}
}
var node = {
type: "Limit",
min: min
};
if (typeof max !== "undefined") {
node.max = max;
}
return node;
}
function signature(params, results) {
if (!(_typeof(params) === "object" && typeof params.length !== "undefined")) {
throw new Error('typeof params === "object" && typeof params.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (!(_typeof(results) === "object" && typeof results.length !== "undefined")) {
throw new Error('typeof results === "object" && typeof results.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Signature",
params: params,
results: results
};
return node;
}
function program(body) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "Program",
body: body
};
return node;
}
function identifier(value, raw) {
if (!(typeof value === "string")) {
throw new Error('typeof value === "string"' + " error: " + ("Argument value must be of type string, given: " + _typeof(value) || 0));
}
if (raw !== null && raw !== undefined) {
if (!(typeof raw === "string")) {
throw new Error('typeof raw === "string"' + " error: " + ("Argument raw must be of type string, given: " + _typeof(raw) || 0));
}
}
var node = {
type: "Identifier",
value: value
};
if (typeof raw !== "undefined") {
node.raw = raw;
}
return node;
}
function blockInstruction(label, instr, result) {
if (!(_typeof(instr) === "object" && typeof instr.length !== "undefined")) {
throw new Error('typeof instr === "object" && typeof instr.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "BlockInstruction",
id: "block",
label: label,
instr: instr,
result: result
};
return node;
}
function callInstruction(index, instrArgs, numeric) {
if (instrArgs !== null && instrArgs !== undefined) {
if (!(_typeof(instrArgs) === "object" && typeof instrArgs.length !== "undefined")) {
throw new Error('typeof instrArgs === "object" && typeof instrArgs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallInstruction",
id: "call",
index: index
};
if (typeof instrArgs !== "undefined" && instrArgs.length > 0) {
node.instrArgs = instrArgs;
}
if (typeof numeric !== "undefined") {
node.numeric = numeric;
}
return node;
}
function callIndirectInstruction(signature, intrs) {
if (intrs !== null && intrs !== undefined) {
if (!(_typeof(intrs) === "object" && typeof intrs.length !== "undefined")) {
throw new Error('typeof intrs === "object" && typeof intrs.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
}
var node = {
type: "CallIndirectInstruction",
id: "call_indirect",
signature: signature
};
if (typeof intrs !== "undefined" && intrs.length > 0) {
node.intrs = intrs;
}
return node;
}
function byteArray(values) {
if (!(_typeof(values) === "object" && typeof values.length !== "undefined")) {
throw new Error('typeof values === "object" && typeof values.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
var node = {
type: "ByteArray",
values: values
};
return node;
}
function func(name, signature, body, isExternal, metadata) {
if (!(_typeof(body) === "object" && typeof body.length !== "undefined")) {
throw new Error('typeof body === "object" && typeof body.length !== "undefined"' + " error: " + (undefined || "unknown"));
}
if (isExternal !== null && isExternal !== undefined) {
if (!(typeof isExternal === "boolean")) {
throw new Error('typeof isExternal === "boolean"' + " error: " + ("Argument isExternal must be of type boolean, given: " + _typeof(isExternal) || 0));
}
}
var node = {
type: "Func",
name: name,
signature: signature,
body: body
};
if (isExternal === true) {
node.isExternal = true;
}
if (typeof metadata !== "undefined") {
node.metadata = metadata;
}
return node;
}
function internalBrUnless(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalBrUnless",
target: target
};
return node;
}
function internalGoto(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalGoto",
target: target
};
return node;
}
function internalCallExtern(target) {
if (!(typeof target === "number")) {
throw new Error('typeof target === "number"' + " error: " + ("Argument target must be of type number, given: " + _typeof(target) || 0));
}
var node = {
type: "InternalCallExtern",
target: target
};
return node;
}
function internalEndAndReturn() {
var node = {
type: "InternalEndAndReturn"
};
return node;
}
var isModule = isTypeOf("Module");
exports.isModule = isModule;
var isModuleMetadata = isTypeOf("ModuleMetadata");
exports.isModuleMetadata = isModuleMetadata;
var isModuleNameMetadata = isTypeOf("ModuleNameMetadata");
exports.isModuleNameMetadata = isModuleNameMetadata;
var isFunctionNameMetadata = isTypeOf("FunctionNameMetadata");
exports.isFunctionNameMetadata = isFunctionNameMetadata;
var isLocalNameMetadata = isTypeOf("LocalNameMetadata");
exports.isLocalNameMetadata = isLocalNameMetadata;
var isBinaryModule = isTypeOf("BinaryModule");
exports.isBinaryModule = isBinaryModule;
var isQuoteModule = isTypeOf("QuoteModule");
exports.isQuoteModule = isQuoteModule;
var isSectionMetadata = isTypeOf("SectionMetadata");
exports.isSectionMetadata = isSectionMetadata;
var isProducersSectionMetadata = isTypeOf("ProducersSectionMetadata");
exports.isProducersSectionMetadata = isProducersSectionMetadata;
var isProducerMetadata = isTypeOf("ProducerMetadata");
exports.isProducerMetadata = isProducerMetadata;
var isProducerMetadataVersionedName = isTypeOf("ProducerMetadataVersionedName");
exports.isProducerMetadataVersionedName = isProducerMetadataVersionedName;
var isLoopInstruction = isTypeOf("LoopInstruction");
exports.isLoopInstruction = isLoopInstruction;
var isInstr = isTypeOf("Instr");
exports.isInstr = isInstr;
var isIfInstruction = isTypeOf("IfInstruction");
exports.isIfInstruction = isIfInstruction;
var isStringLiteral = isTypeOf("StringLiteral");
exports.isStringLiteral = isStringLiteral;
var isNumberLiteral = isTypeOf("NumberLiteral");
exports.isNumberLiteral = isNumberLiteral;
var isLongNumberLiteral = isTypeOf("LongNumberLiteral");
exports.isLongNumberLiteral = isLongNumberLiteral;
var isFloatLiteral = isTypeOf("FloatLiteral");
exports.isFloatLiteral = isFloatLiteral;
var isElem = isTypeOf("Elem");
exports.isElem = isElem;
var isIndexInFuncSection = isTypeOf("IndexInFuncSection");
exports.isIndexInFuncSection = isIndexInFuncSection;
var isValtypeLiteral = isTypeOf("ValtypeLiteral");
exports.isValtypeLiteral = isValtypeLiteral;
var isTypeInstruction = isTypeOf("TypeInstruction");
exports.isTypeInstruction = isTypeInstruction;
var isStart = isTypeOf("Start");
exports.isStart = isStart;
var isGlobalType = isTypeOf("GlobalType");
exports.isGlobalType = isGlobalType;
var isLeadingComment = isTypeOf("LeadingComment");
exports.isLeadingComment = isLeadingComment;
var isBlockComment = isTypeOf("BlockComment");
exports.isBlockComment = isBlockComment;
var isData = isTypeOf("Data");
exports.isData = isData;
var isGlobal = isTypeOf("Global");
exports.isGlobal = isGlobal;
var isTable = isTypeOf("Table");
exports.isTable = isTable;
var isMemory = isTypeOf("Memory");
exports.isMemory = isMemory;
var isFuncImportDescr = isTypeOf("FuncImportDescr");
exports.isFuncImportDescr = isFuncImportDescr;
var isModuleImport = isTypeOf("ModuleImport");
exports.isModuleImport = isModuleImport;
var isModuleExportDescr = isTypeOf("ModuleExportDescr");
exports.isModuleExportDescr = isModuleExportDescr;
var isModuleExport = isTypeOf("ModuleExport");
exports.isModuleExport = isModuleExport;
var isLimit = isTypeOf("Limit");
exports.isLimit = isLimit;
var isSignature = isTypeOf("Signature");
exports.isSignature = isSignature;
var isProgram = isTypeOf("Program");
exports.isProgram = isProgram;
var isIdentifier = isTypeOf("Identifier");
exports.isIdentifier = isIdentifier;
var isBlockInstruction = isTypeOf("BlockInstruction");
exports.isBlockInstruction = isBlockInstruction;
var isCallInstruction = isTypeOf("CallInstruction");
exports.isCallInstruction = isCallInstruction;
var isCallIndirectInstruction = isTypeOf("CallIndirectInstruction");
exports.isCallIndirectInstruction = isCallIndirectInstruction;
var isByteArray = isTypeOf("ByteArray");
exports.isByteArray = isByteArray;
var isFunc = isTypeOf("Func");
exports.isFunc = isFunc;
var isInternalBrUnless = isTypeOf("InternalBrUnless");
exports.isInternalBrUnless = isInternalBrUnless;
var isInternalGoto = isTypeOf("InternalGoto");
exports.isInternalGoto = isInternalGoto;
var isInternalCallExtern = isTypeOf("InternalCallExtern");
exports.isInternalCallExtern = isInternalCallExtern;
var isInternalEndAndReturn = isTypeOf("InternalEndAndReturn");
exports.isInternalEndAndReturn = isInternalEndAndReturn;
var isNode = function isNode(node) {
return isModule(node) || isModuleMetadata(node) || isModuleNameMetadata(node) || isFunctionNameMetadata(node) || isLocalNameMetadata(node) || isBinaryModule(node) || isQuoteModule(node) || isSectionMetadata(node) || isProducersSectionMetadata(node) || isProducerMetadata(node) || isProducerMetadataVersionedName(node) || isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isElem(node) || isIndexInFuncSection(node) || isValtypeLiteral(node) || isTypeInstruction(node) || isStart(node) || isGlobalType(node) || isLeadingComment(node) || isBlockComment(node) || isData(node) || isGlobal(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node) || isModuleImport(node) || isModuleExportDescr(node) || isModuleExport(node) || isLimit(node) || isSignature(node) || isProgram(node) || isIdentifier(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node) || isByteArray(node) || isFunc(node) || isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isNode = isNode;
var isBlock = function isBlock(node) {
return isLoopInstruction(node) || isBlockInstruction(node) || isFunc(node);
};
exports.isBlock = isBlock;
var isInstruction = function isInstruction(node) {
return isLoopInstruction(node) || isInstr(node) || isIfInstruction(node) || isTypeInstruction(node) || isBlockInstruction(node) || isCallInstruction(node) || isCallIndirectInstruction(node);
};
exports.isInstruction = isInstruction;
var isExpression = function isExpression(node) {
return isInstr(node) || isStringLiteral(node) || isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node) || isValtypeLiteral(node) || isIdentifier(node);
};
exports.isExpression = isExpression;
var isNumericLiteral = function isNumericLiteral(node) {
return isNumberLiteral(node) || isLongNumberLiteral(node) || isFloatLiteral(node);
};
exports.isNumericLiteral = isNumericLiteral;
var isImportDescr = function isImportDescr(node) {
return isGlobalType(node) || isTable(node) || isMemory(node) || isFuncImportDescr(node);
};
exports.isImportDescr = isImportDescr;
var isIntrinsic = function isIntrinsic(node) {
return isInternalBrUnless(node) || isInternalGoto(node) || isInternalCallExtern(node) || isInternalEndAndReturn(node);
};
exports.isIntrinsic = isIntrinsic;
var assertModule = assertTypeOf("Module");
exports.assertModule = assertModule;
var assertModuleMetadata = assertTypeOf("ModuleMetadata");
exports.assertModuleMetadata = assertModuleMetadata;
var assertModuleNameMetadata = assertTypeOf("ModuleNameMetadata");
exports.assertModuleNameMetadata = assertModuleNameMetadata;
var assertFunctionNameMetadata = assertTypeOf("FunctionNameMetadata");
exports.assertFunctionNameMetadata = assertFunctionNameMetadata;
var assertLocalNameMetadata = assertTypeOf("LocalNameMetadata");
exports.assertLocalNameMetadata = assertLocalNameMetadata;
var assertBinaryModule = assertTypeOf("BinaryModule");
exports.assertBinaryModule = assertBinaryModule;
var assertQuoteModule = assertTypeOf("QuoteModule");
exports.assertQuoteModule = assertQuoteModule;
var assertSectionMetadata = assertTypeOf("SectionMetadata");
exports.assertSectionMetadata = assertSectionMetadata;
var assertProducersSectionMetadata = assertTypeOf("ProducersSectionMetadata");
exports.assertProducersSectionMetadata = assertProducersSectionMetadata;
var assertProducerMetadata = assertTypeOf("ProducerMetadata");
exports.assertProducerMetadata = assertProducerMetadata;
var assertProducerMetadataVersionedName = assertTypeOf("ProducerMetadataVersionedName");
exports.assertProducerMetadataVersionedName = assertProducerMetadataVersionedName;
var assertLoopInstruction = assertTypeOf("LoopInstruction");
exports.assertLoopInstruction = assertLoopInstruction;
var assertInstr = assertTypeOf("Instr");
exports.assertInstr = assertInstr;
var assertIfInstruction = assertTypeOf("IfInstruction");
exports.assertIfInstruction = assertIfInstruction;
var assertStringLiteral = assertTypeOf("StringLiteral");
exports.assertStringLiteral = assertStringLiteral;
var assertNumberLiteral = assertTypeOf("NumberLiteral");
exports.assertNumberLiteral = assertNumberLiteral;
var assertLongNumberLiteral = assertTypeOf("LongNumberLiteral");
exports.assertLongNumberLiteral = assertLongNumberLiteral;
var assertFloatLiteral = assertTypeOf("FloatLiteral");
exports.assertFloatLiteral = assertFloatLiteral;
var assertElem = assertTypeOf("Elem");
exports.assertElem = assertElem;
var assertIndexInFuncSection = assertTypeOf("IndexInFuncSection");
exports.assertIndexInFuncSection = assertIndexInFuncSection;
var assertValtypeLiteral = assertTypeOf("ValtypeLiteral");
exports.assertValtypeLiteral = assertValtypeLiteral;
var assertTypeInstruction = assertTypeOf("TypeInstruction");
exports.assertTypeInstruction = assertTypeInstruction;
var assertStart = assertTypeOf("Start");
exports.assertStart = assertStart;
var assertGlobalType = assertTypeOf("GlobalType");
exports.assertGlobalType = assertGlobalType;
var assertLeadingComment = assertTypeOf("LeadingComment");
exports.assertLeadingComment = assertLeadingComment;
var assertBlockComment = assertTypeOf("BlockComment");
exports.assertBlockComment = assertBlockComment;
var assertData = assertTypeOf("Data");
exports.assertData = assertData;
var assertGlobal = assertTypeOf("Global");
exports.assertGlobal = assertGlobal;
var assertTable = assertTypeOf("Table");
exports.assertTable = assertTable;
var assertMemory = assertTypeOf("Memory");
exports.assertMemory = assertMemory;
var assertFuncImportDescr = assertTypeOf("FuncImportDescr");
exports.assertFuncImportDescr = assertFuncImportDescr;
var assertModuleImport = assertTypeOf("ModuleImport");
exports.assertModuleImport = assertModuleImport;
var assertModuleExportDescr = assertTypeOf("ModuleExportDescr");
exports.assertModuleExportDescr = assertModuleExportDescr;
var assertModuleExport = assertTypeOf("ModuleExport");
exports.assertModuleExport = assertModuleExport;
var assertLimit = assertTypeOf("Limit");
exports.assertLimit = assertLimit;
var assertSignature = assertTypeOf("Signature");
exports.assertSignature = assertSignature;
var assertProgram = assertTypeOf("Program");
exports.assertProgram = assertProgram;
var assertIdentifier = assertTypeOf("Identifier");
exports.assertIdentifier = assertIdentifier;
var assertBlockInstruction = assertTypeOf("BlockInstruction");
exports.assertBlockInstruction = assertBlockInstruction;
var assertCallInstruction = assertTypeOf("CallInstruction");
exports.assertCallInstruction = assertCallInstruction;
var assertCallIndirectInstruction = assertTypeOf("CallIndirectInstruction");
exports.assertCallIndirectInstruction = assertCallIndirectInstruction;
var assertByteArray = assertTypeOf("ByteArray");
exports.assertByteArray = assertByteArray;
var assertFunc = assertTypeOf("Func");
exports.assertFunc = assertFunc;
var assertInternalBrUnless = assertTypeOf("InternalBrUnless");
exports.assertInternalBrUnless = assertInternalBrUnless;
var assertInternalGoto = assertTypeOf("InternalGoto");
exports.assertInternalGoto = assertInternalGoto;
var assertInternalCallExtern = assertTypeOf("InternalCallExtern");
exports.assertInternalCallExtern = assertInternalCallExtern;
var assertInternalEndAndReturn = assertTypeOf("InternalEndAndReturn");
exports.assertInternalEndAndReturn = assertInternalEndAndReturn;
var unionTypesMap = {
Module: ["Node"],
ModuleMetadata: ["Node"],
ModuleNameMetadata: ["Node"],
FunctionNameMetadata: ["Node"],
LocalNameMetadata: ["Node"],
BinaryModule: ["Node"],
QuoteModule: ["Node"],
SectionMetadata: ["Node"],
ProducersSectionMetadata: ["Node"],
ProducerMetadata: ["Node"],
ProducerMetadataVersionedName: ["Node"],
LoopInstruction: ["Node", "Block", "Instruction"],
Instr: ["Node", "Expression", "Instruction"],
IfInstruction: ["Node", "Instruction"],
StringLiteral: ["Node", "Expression"],
NumberLiteral: ["Node", "NumericLiteral", "Expression"],
LongNumberLiteral: ["Node", "NumericLiteral", "Expression"],
FloatLiteral: ["Node", "NumericLiteral", "Expression"],
Elem: ["Node"],
IndexInFuncSection: ["Node"],
ValtypeLiteral: ["Node", "Expression"],
TypeInstruction: ["Node", "Instruction"],
Start: ["Node"],
GlobalType: ["Node", "ImportDescr"],
LeadingComment: ["Node"],
BlockComment: ["Node"],
Data: ["Node"],
Global: ["Node"],
Table: ["Node", "ImportDescr"],
Memory: ["Node", "ImportDescr"],
FuncImportDescr: ["Node", "ImportDescr"],
ModuleImport: ["Node"],
ModuleExportDescr: ["Node"],
ModuleExport: ["Node"],
Limit: ["Node"],
Signature: ["Node"],
Program: ["Node"],
Identifier: ["Node", "Expression"],
BlockInstruction: ["Node", "Block", "Instruction"],
CallInstruction: ["Node", "Instruction"],
CallIndirectInstruction: ["Node", "Instruction"],
ByteArray: ["Node"],
Func: ["Node", "Block"],
InternalBrUnless: ["Node", "Intrinsic"],
InternalGoto: ["Node", "Intrinsic"],
InternalCallExtern: ["Node", "Intrinsic"],
InternalEndAndReturn: ["Node", "Intrinsic"]
};
exports.unionTypesMap = unionTypesMap;
var nodeAndUnionTypes = ["Module", "ModuleMetadata", "ModuleNameMetadata", "FunctionNameMetadata", "LocalNameMetadata", "BinaryModule", "QuoteModule", "SectionMetadata", "ProducersSectionMetadata", "ProducerMetadata", "ProducerMetadataVersionedName", "LoopInstruction", "Instr", "IfInstruction", "StringLiteral", "NumberLiteral", "LongNumberLiteral", "FloatLiteral", "Elem", "IndexInFuncSection", "ValtypeLiteral", "TypeInstruction", "Start", "GlobalType", "LeadingComment", "BlockComment", "Data", "Global", "Table", "Memory", "FuncImportDescr", "ModuleImport", "ModuleExportDescr", "ModuleExport", "Limit", "Signature", "Program", "Identifier", "BlockInstruction", "CallInstruction", "CallIndirectInstruction", "ByteArray", "Func", "InternalBrUnless", "InternalGoto", "InternalCallExtern", "InternalEndAndReturn", "Node", "Block", "Instruction", "Expression", "NumericLiteral", "ImportDescr", "Intrinsic"];
exports.nodeAndUnionTypes = nodeAndUnionTypes;
/***/ }),
/***/ 77392:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.signatures = void 0;
function sign(input, output) {
return [input, output];
}
var u32 = "u32";
var i32 = "i32";
var i64 = "i64";
var f32 = "f32";
var f64 = "f64";
var vector = function vector(t) {
var vecType = [t]; // $FlowIgnore
vecType.vector = true;
return vecType;
};
var controlInstructions = {
unreachable: sign([], []),
nop: sign([], []),
// block ?
// loop ?
// if ?
// if else ?
br: sign([u32], []),
br_if: sign([u32], []),
br_table: sign(vector(u32), []),
return: sign([], []),
call: sign([u32], []),
call_indirect: sign([u32], [])
};
var parametricInstructions = {
drop: sign([], []),
select: sign([], [])
};
var variableInstructions = {
get_local: sign([u32], []),
set_local: sign([u32], []),
tee_local: sign([u32], []),
get_global: sign([u32], []),
set_global: sign([u32], [])
};
var memoryInstructions = {
"i32.load": sign([u32, u32], [i32]),
"i64.load": sign([u32, u32], []),
"f32.load": sign([u32, u32], []),
"f64.load": sign([u32, u32], []),
"i32.load8_s": sign([u32, u32], [i32]),
"i32.load8_u": sign([u32, u32], [i32]),
"i32.load16_s": sign([u32, u32], [i32]),
"i32.load16_u": sign([u32, u32], [i32]),
"i64.load8_s": sign([u32, u32], [i64]),
"i64.load8_u": sign([u32, u32], [i64]),
"i64.load16_s": sign([u32, u32], [i64]),
"i64.load16_u": sign([u32, u32], [i64]),
"i64.load32_s": sign([u32, u32], [i64]),
"i64.load32_u": sign([u32, u32], [i64]),
"i32.store": sign([u32, u32], []),
"i64.store": sign([u32, u32], []),
"f32.store": sign([u32, u32], []),
"f64.store": sign([u32, u32], []),
"i32.store8": sign([u32, u32], []),
"i32.store16": sign([u32, u32], []),
"i64.store8": sign([u32, u32], []),
"i64.store16": sign([u32, u32], []),
"i64.store32": sign([u32, u32], []),
current_memory: sign([], []),
grow_memory: sign([], [])
};
var numericInstructions = {
"i32.const": sign([i32], [i32]),
"i64.const": sign([i64], [i64]),
"f32.const": sign([f32], [f32]),
"f64.const": sign([f64], [f64]),
"i32.eqz": sign([i32], [i32]),
"i32.eq": sign([i32, i32], [i32]),
"i32.ne": sign([i32, i32], [i32]),
"i32.lt_s": sign([i32, i32], [i32]),
"i32.lt_u": sign([i32, i32], [i32]),
"i32.gt_s": sign([i32, i32], [i32]),
"i32.gt_u": sign([i32, i32], [i32]),
"i32.le_s": sign([i32, i32], [i32]),
"i32.le_u": sign([i32, i32], [i32]),
"i32.ge_s": sign([i32, i32], [i32]),
"i32.ge_u": sign([i32, i32], [i32]),
"i64.eqz": sign([i64], [i64]),
"i64.eq": sign([i64, i64], [i32]),
"i64.ne": sign([i64, i64], [i32]),
"i64.lt_s": sign([i64, i64], [i32]),
"i64.lt_u": sign([i64, i64], [i32]),
"i64.gt_s": sign([i64, i64], [i32]),
"i64.gt_u": sign([i64, i64], [i32]),
"i64.le_s": sign([i64, i64], [i32]),
"i64.le_u": sign([i64, i64], [i32]),
"i64.ge_s": sign([i64, i64], [i32]),
"i64.ge_u": sign([i64, i64], [i32]),
"f32.eq": sign([f32, f32], [i32]),
"f32.ne": sign([f32, f32], [i32]),
"f32.lt": sign([f32, f32], [i32]),
"f32.gt": sign([f32, f32], [i32]),
"f32.le": sign([f32, f32], [i32]),
"f32.ge": sign([f32, f32], [i32]),
"f64.eq": sign([f64, f64], [i32]),
"f64.ne": sign([f64, f64], [i32]),
"f64.lt": sign([f64, f64], [i32]),
"f64.gt": sign([f64, f64], [i32]),
"f64.le": sign([f64, f64], [i32]),
"f64.ge": sign([f64, f64], [i32]),
"i32.clz": sign([i32], [i32]),
"i32.ctz": sign([i32], [i32]),
"i32.popcnt": sign([i32], [i32]),
"i32.add": sign([i32, i32], [i32]),
"i32.sub": sign([i32, i32], [i32]),
"i32.mul": sign([i32, i32], [i32]),
"i32.div_s": sign([i32, i32], [i32]),
"i32.div_u": sign([i32, i32], [i32]),
"i32.rem_s": sign([i32, i32], [i32]),
"i32.rem_u": sign([i32, i32], [i32]),
"i32.and": sign([i32, i32], [i32]),
"i32.or": sign([i32, i32], [i32]),
"i32.xor": sign([i32, i32], [i32]),
"i32.shl": sign([i32, i32], [i32]),
"i32.shr_s": sign([i32, i32], [i32]),
"i32.shr_u": sign([i32, i32], [i32]),
"i32.rotl": sign([i32, i32], [i32]),
"i32.rotr": sign([i32, i32], [i32]),
"i64.clz": sign([i64], [i64]),
"i64.ctz": sign([i64], [i64]),
"i64.popcnt": sign([i64], [i64]),
"i64.add": sign([i64, i64], [i64]),
"i64.sub": sign([i64, i64], [i64]),
"i64.mul": sign([i64, i64], [i64]),
"i64.div_s": sign([i64, i64], [i64]),
"i64.div_u": sign([i64, i64], [i64]),
"i64.rem_s": sign([i64, i64], [i64]),
"i64.rem_u": sign([i64, i64], [i64]),
"i64.and": sign([i64, i64], [i64]),
"i64.or": sign([i64, i64], [i64]),
"i64.xor": sign([i64, i64], [i64]),
"i64.shl": sign([i64, i64], [i64]),
"i64.shr_s": sign([i64, i64], [i64]),
"i64.shr_u": sign([i64, i64], [i64]),
"i64.rotl": sign([i64, i64], [i64]),
"i64.rotr": sign([i64, i64], [i64]),
"f32.abs": sign([f32], [f32]),
"f32.neg": sign([f32], [f32]),
"f32.ceil": sign([f32], [f32]),
"f32.floor": sign([f32], [f32]),
"f32.trunc": sign([f32], [f32]),
"f32.nearest": sign([f32], [f32]),
"f32.sqrt": sign([f32], [f32]),
"f32.add": sign([f32, f32], [f32]),
"f32.sub": sign([f32, f32], [f32]),
"f32.mul": sign([f32, f32], [f32]),
"f32.div": sign([f32, f32], [f32]),
"f32.min": sign([f32, f32], [f32]),
"f32.max": sign([f32, f32], [f32]),
"f32.copysign": sign([f32, f32], [f32]),
"f64.abs": sign([f64], [f64]),
"f64.neg": sign([f64], [f64]),
"f64.ceil": sign([f64], [f64]),
"f64.floor": sign([f64], [f64]),
"f64.trunc": sign([f64], [f64]),
"f64.nearest": sign([f64], [f64]),
"f64.sqrt": sign([f64], [f64]),
"f64.add": sign([f64, f64], [f64]),
"f64.sub": sign([f64, f64], [f64]),
"f64.mul": sign([f64, f64], [f64]),
"f64.div": sign([f64, f64], [f64]),
"f64.min": sign([f64, f64], [f64]),
"f64.max": sign([f64, f64], [f64]),
"f64.copysign": sign([f64, f64], [f64]),
"i32.wrap/i64": sign([i64], [i32]),
"i32.trunc_s/f32": sign([f32], [i32]),
"i32.trunc_u/f32": sign([f32], [i32]),
"i32.trunc_s/f64": sign([f32], [i32]),
"i32.trunc_u/f64": sign([f64], [i32]),
"i64.extend_s/i32": sign([i32], [i64]),
"i64.extend_u/i32": sign([i32], [i64]),
"i64.trunc_s/f32": sign([f32], [i64]),
"i64.trunc_u/f32": sign([f32], [i64]),
"i64.trunc_s/f64": sign([f64], [i64]),
"i64.trunc_u/f64": sign([f64], [i64]),
"f32.convert_s/i32": sign([i32], [f32]),
"f32.convert_u/i32": sign([i32], [f32]),
"f32.convert_s/i64": sign([i64], [f32]),
"f32.convert_u/i64": sign([i64], [f32]),
"f32.demote/f64": sign([f64], [f32]),
"f64.convert_s/i32": sign([i32], [f64]),
"f64.convert_u/i32": sign([i32], [f64]),
"f64.convert_s/i64": sign([i64], [f64]),
"f64.convert_u/i64": sign([i64], [f64]),
"f64.promote/f32": sign([f32], [f64]),
"i32.reinterpret/f32": sign([f32], [i32]),
"i64.reinterpret/f64": sign([f64], [i64]),
"f32.reinterpret/i32": sign([i32], [f32]),
"f64.reinterpret/i64": sign([i64], [f64])
};
var signatures = Object.assign({}, controlInstructions, parametricInstructions, variableInstructions, memoryInstructions, numericInstructions);
exports.signatures = signatures;
/***/ }),
/***/ 29436:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.traverse = traverse;
var _nodePath = __webpack_require__(89231);
var _nodes = __webpack_require__(94841);
// recursively walks the AST starting at the given node. The callback is invoked for
// and object that has a 'type' property.
function walk(context, callback) {
var stop = false;
function innerWalk(context, callback) {
if (stop) {
return;
}
var node = context.node;
if (node === undefined) {
console.warn("traversing with an empty context");
return;
}
if (node._deleted === true) {
return;
}
var path = (0, _nodePath.createPath)(context);
callback(node.type, path);
if (path.shouldStop) {
stop = true;
return;
}
Object.keys(node).forEach(function (prop) {
var value = node[prop];
if (value === null || value === undefined) {
return;
}
var valueAsArray = Array.isArray(value) ? value : [value];
valueAsArray.forEach(function (childNode) {
if (typeof childNode.type === "string") {
var childContext = {
node: childNode,
parentKey: prop,
parentPath: path,
shouldStop: false,
inList: Array.isArray(value)
};
innerWalk(childContext, callback);
}
});
});
}
innerWalk(context, callback);
}
var noop = function noop() {};
function traverse(node, visitors) {
var before = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : noop;
var after = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : noop;
Object.keys(visitors).forEach(function (visitor) {
if (!_nodes.nodeAndUnionTypes.includes(visitor)) {
throw new Error("Unexpected visitor ".concat(visitor));
}
});
var context = {
node: node,
inList: false,
shouldStop: false,
parentPath: null,
parentKey: null
};
walk(context, function (type, path) {
if (typeof visitors[type] === "function") {
before(type, path);
visitors[type](path);
after(type, path);
}
var unionTypes = _nodes.unionTypesMap[type];
if (!unionTypes) {
throw new Error("Unexpected node type ".concat(type));
}
unionTypes.forEach(function (unionType) {
if (typeof visitors[unionType] === "function") {
before(unionType, path);
visitors[unionType](path);
after(unionType, path);
}
});
});
}
/***/ }),
/***/ 38456:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.isAnonymous = isAnonymous;
exports.getSectionMetadata = getSectionMetadata;
exports.getSectionMetadatas = getSectionMetadatas;
exports.sortSectionMetadata = sortSectionMetadata;
exports.orderedInsertNode = orderedInsertNode;
exports.assertHasLoc = assertHasLoc;
exports.getEndOfSection = getEndOfSection;
exports.shiftLoc = shiftLoc;
exports.shiftSection = shiftSection;
exports.signatureForOpcode = signatureForOpcode;
exports.getUniqueNameGenerator = getUniqueNameGenerator;
exports.getStartByteOffset = getStartByteOffset;
exports.getEndByteOffset = getEndByteOffset;
exports.getFunctionBeginingByteOffset = getFunctionBeginingByteOffset;
exports.getEndBlockByteOffset = getEndBlockByteOffset;
exports.getStartBlockByteOffset = getStartBlockByteOffset;
var _signatures = __webpack_require__(77392);
var _traverse = __webpack_require__(29436);
var _helperWasmBytecode = _interopRequireWildcard(__webpack_require__(66921));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _slicedToArray(arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return _sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function isAnonymous(ident) {
return ident.raw === "";
}
function getSectionMetadata(ast, name) {
var section;
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata) {
function SectionMetadata(_x) {
return _SectionMetadata.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata.toString();
};
return SectionMetadata;
}(function (_ref) {
var node = _ref.node;
if (node.section === name) {
section = node;
}
})
});
return section;
}
function getSectionMetadatas(ast, name) {
var sections = [];
(0, _traverse.traverse)(ast, {
SectionMetadata: function (_SectionMetadata2) {
function SectionMetadata(_x2) {
return _SectionMetadata2.apply(this, arguments);
}
SectionMetadata.toString = function () {
return _SectionMetadata2.toString();
};
return SectionMetadata;
}(function (_ref2) {
var node = _ref2.node;
if (node.section === name) {
sections.push(node);
}
})
});
return sections;
}
function sortSectionMetadata(m) {
if (m.metadata == null) {
console.warn("sortSectionMetadata: no metadata to sort");
return;
} // $FlowIgnore
m.metadata.sections.sort(function (a, b) {
var aId = _helperWasmBytecode.default.sections[a.section];
var bId = _helperWasmBytecode.default.sections[b.section];
if (typeof aId !== "number" || typeof bId !== "number") {
throw new Error("Section id not found");
}
return aId - bId;
});
}
function orderedInsertNode(m, n) {
assertHasLoc(n);
var didInsert = false;
if (n.type === "ModuleExport") {
m.fields.push(n);
return;
}
m.fields = m.fields.reduce(function (acc, field) {
var fieldEndCol = Infinity;
if (field.loc != null) {
// $FlowIgnore
fieldEndCol = field.loc.end.column;
} // $FlowIgnore: assertHasLoc ensures that
if (didInsert === false && n.loc.start.column < fieldEndCol) {
didInsert = true;
acc.push(n);
}
acc.push(field);
return acc;
}, []); // Handles empty modules or n is the last element
if (didInsert === false) {
m.fields.push(n);
}
}
function assertHasLoc(n) {
if (n.loc == null || n.loc.start == null || n.loc.end == null) {
throw new Error("Internal failure: node (".concat(JSON.stringify(n.type), ") has no location information"));
}
}
function getEndOfSection(s) {
assertHasLoc(s.size);
return s.startOffset + s.size.value + ( // $FlowIgnore
s.size.loc.end.column - s.size.loc.start.column);
}
function shiftLoc(node, delta) {
// $FlowIgnore
node.loc.start.column += delta; // $FlowIgnore
node.loc.end.column += delta;
}
function shiftSection(ast, node, delta) {
if (node.type !== "SectionMetadata") {
throw new Error("Can not shift node " + JSON.stringify(node.type));
}
node.startOffset += delta;
if (_typeof(node.size.loc) === "object") {
shiftLoc(node.size, delta);
} // Custom sections doesn't have vectorOfSize
if (_typeof(node.vectorOfSize) === "object" && _typeof(node.vectorOfSize.loc) === "object") {
shiftLoc(node.vectorOfSize, delta);
}
var sectionName = node.section; // shift node locations within that section
(0, _traverse.traverse)(ast, {
Node: function Node(_ref3) {
var node = _ref3.node;
var section = (0, _helperWasmBytecode.getSectionForNode)(node);
if (section === sectionName && _typeof(node.loc) === "object") {
shiftLoc(node, delta);
}
}
});
}
function signatureForOpcode(object, name) {
var opcodeName = name;
if (object !== undefined && object !== "") {
opcodeName = object + "." + name;
}
var sign = _signatures.signatures[opcodeName];
if (sign == undefined) {
// TODO: Uncomment this when br_table and others has been done
//throw new Error("Invalid opcode: "+opcodeName);
return [object, object];
}
return sign[0];
}
function getUniqueNameGenerator() {
var inc = {};
return function () {
var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : "temp";
if (!(prefix in inc)) {
inc[prefix] = 0;
} else {
inc[prefix] = inc[prefix] + 1;
}
return prefix + "_" + inc[prefix];
};
}
function getStartByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.start === "undefined") {
throw new Error( // $FlowIgnore
"Can not get byte offset without loc informations, node: " + String(n.id));
}
return n.loc.start.column;
}
function getEndByteOffset(n) {
// $FlowIgnore
if (typeof n.loc === "undefined" || typeof n.loc.end === "undefined") {
throw new Error("Can not get byte offset without loc informations, node: " + n.type);
}
return n.loc.end.column;
}
function getFunctionBeginingByteOffset(n) {
if (!(n.body.length > 0)) {
throw new Error('n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var _n$body = _slicedToArray(n.body, 1),
firstInstruction = _n$body[0];
return getStartByteOffset(firstInstruction);
}
function getEndBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var lastInstruction;
if (n.instr) {
// $FlowIgnore
lastInstruction = n.instr[n.instr.length - 1];
}
if (n.body) {
// $FlowIgnore
lastInstruction = n.body[n.body.length - 1];
}
if (!(_typeof(lastInstruction) === "object")) {
throw new Error('typeof lastInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(lastInstruction);
}
function getStartBlockByteOffset(n) {
// $FlowIgnore
if (!(n.instr.length > 0 || n.body.length > 0)) {
throw new Error('n.instr.length > 0 || n.body.length > 0' + " error: " + (undefined || "unknown"));
}
var fistInstruction;
if (n.instr) {
// $FlowIgnore
var _n$instr = _slicedToArray(n.instr, 1);
fistInstruction = _n$instr[0];
}
if (n.body) {
// $FlowIgnore
var _n$body2 = _slicedToArray(n.body, 1);
fistInstruction = _n$body2[0];
}
if (!(_typeof(fistInstruction) === "object")) {
throw new Error('typeof fistInstruction === "object"' + " error: " + (undefined || "unknown"));
}
// $FlowIgnore
return getStartByteOffset(fistInstruction);
}
/***/ }),
/***/ 20193:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.LinkError = exports.CompileError = exports.RuntimeError = void 0;
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var RuntimeError =
/*#__PURE__*/
function (_Error) {
_inherits(RuntimeError, _Error);
function RuntimeError() {
_classCallCheck(this, RuntimeError);
return _possibleConstructorReturn(this, (RuntimeError.__proto__ || Object.getPrototypeOf(RuntimeError)).apply(this, arguments));
}
return RuntimeError;
}(Error);
exports.RuntimeError = RuntimeError;
var CompileError =
/*#__PURE__*/
function (_Error2) {
_inherits(CompileError, _Error2);
function CompileError() {
_classCallCheck(this, CompileError);
return _possibleConstructorReturn(this, (CompileError.__proto__ || Object.getPrototypeOf(CompileError)).apply(this, arguments));
}
return CompileError;
}(Error);
exports.CompileError = CompileError;
var LinkError =
/*#__PURE__*/
function (_Error3) {
_inherits(LinkError, _Error3);
function LinkError() {
_classCallCheck(this, LinkError);
return _possibleConstructorReturn(this, (LinkError.__proto__ || Object.getPrototypeOf(LinkError)).apply(this, arguments));
}
return LinkError;
}(Error);
exports.LinkError = LinkError;
/***/ }),
/***/ 66921:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "getSectionForNode", ({
enumerable: true,
get: function get() {
return _section.getSectionForNode;
}
}));
exports.default = void 0;
var _section = __webpack_require__(79348);
var illegalop = "illegal";
var magicModuleHeader = [0x00, 0x61, 0x73, 0x6d];
var moduleVersion = [0x01, 0x00, 0x00, 0x00];
function invertMap(obj) {
var keyModifierFn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function (k) {
return k;
};
var result = {};
var keys = Object.keys(obj);
for (var i = 0, length = keys.length; i < length; i++) {
result[keyModifierFn(obj[keys[i]])] = keys[i];
}
return result;
}
function createSymbolObject(name
/*: string */
, object
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
return {
name: name,
object: object,
numberOfArgs: numberOfArgs
};
}
function createSymbol(name
/*: string */
)
/*: Symbol*/
{
var numberOfArgs
/*: number*/
= arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
return {
name: name,
numberOfArgs: numberOfArgs
};
}
var types = {
func: 0x60,
result: 0x40
};
var exportTypes = {
0x00: "Func",
0x01: "Table",
0x02: "Mem",
0x03: "Global"
};
var exportTypesByName = invertMap(exportTypes);
var valtypes = {
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64",
0x7b: "v128"
};
var valtypesByString = invertMap(valtypes);
var tableTypes = {
0x70: "anyfunc"
};
var blockTypes = Object.assign({}, valtypes, {
// https://webassembly.github.io/spec/core/binary/types.html#binary-blocktype
0x40: null,
// https://webassembly.github.io/spec/core/binary/types.html#binary-valtype
0x7f: "i32",
0x7e: "i64",
0x7d: "f32",
0x7c: "f64"
});
var globalTypes = {
0x00: "const",
0x01: "var"
};
var globalTypesByString = invertMap(globalTypes);
var importTypes = {
0x00: "func",
0x01: "table",
0x02: "mem",
0x03: "global"
};
var sections = {
custom: 0,
type: 1,
import: 2,
func: 3,
table: 4,
memory: 5,
global: 6,
export: 7,
start: 8,
element: 9,
code: 10,
data: 11
};
var symbolsByByte = {
0x00: createSymbol("unreachable"),
0x01: createSymbol("nop"),
0x02: createSymbol("block"),
0x03: createSymbol("loop"),
0x04: createSymbol("if"),
0x05: createSymbol("else"),
0x06: illegalop,
0x07: illegalop,
0x08: illegalop,
0x09: illegalop,
0x0a: illegalop,
0x0b: createSymbol("end"),
0x0c: createSymbol("br", 1),
0x0d: createSymbol("br_if", 1),
0x0e: createSymbol("br_table"),
0x0f: createSymbol("return"),
0x10: createSymbol("call", 1),
0x11: createSymbol("call_indirect", 2),
0x12: illegalop,
0x13: illegalop,
0x14: illegalop,
0x15: illegalop,
0x16: illegalop,
0x17: illegalop,
0x18: illegalop,
0x19: illegalop,
0x1a: createSymbol("drop"),
0x1b: createSymbol("select"),
0x1c: illegalop,
0x1d: illegalop,
0x1e: illegalop,
0x1f: illegalop,
0x20: createSymbol("get_local", 1),
0x21: createSymbol("set_local", 1),
0x22: createSymbol("tee_local", 1),
0x23: createSymbol("get_global", 1),
0x24: createSymbol("set_global", 1),
0x25: illegalop,
0x26: illegalop,
0x27: illegalop,
0x28: createSymbolObject("load", "u32", 1),
0x29: createSymbolObject("load", "u64", 1),
0x2a: createSymbolObject("load", "f32", 1),
0x2b: createSymbolObject("load", "f64", 1),
0x2c: createSymbolObject("load8_s", "u32", 1),
0x2d: createSymbolObject("load8_u", "u32", 1),
0x2e: createSymbolObject("load16_s", "u32", 1),
0x2f: createSymbolObject("load16_u", "u32", 1),
0x30: createSymbolObject("load8_s", "u64", 1),
0x31: createSymbolObject("load8_u", "u64", 1),
0x32: createSymbolObject("load16_s", "u64", 1),
0x33: createSymbolObject("load16_u", "u64", 1),
0x34: createSymbolObject("load32_s", "u64", 1),
0x35: createSymbolObject("load32_u", "u64", 1),
0x36: createSymbolObject("store", "u32", 1),
0x37: createSymbolObject("store", "u64", 1),
0x38: createSymbolObject("store", "f32", 1),
0x39: createSymbolObject("store", "f64", 1),
0x3a: createSymbolObject("store8", "u32", 1),
0x3b: createSymbolObject("store16", "u32", 1),
0x3c: createSymbolObject("store8", "u64", 1),
0x3d: createSymbolObject("store16", "u64", 1),
0x3e: createSymbolObject("store32", "u64", 1),
0x3f: createSymbolObject("current_memory"),
0x40: createSymbolObject("grow_memory"),
0x41: createSymbolObject("const", "i32", 1),
0x42: createSymbolObject("const", "i64", 1),
0x43: createSymbolObject("const", "f32", 1),
0x44: createSymbolObject("const", "f64", 1),
0x45: createSymbolObject("eqz", "i32"),
0x46: createSymbolObject("eq", "i32"),
0x47: createSymbolObject("ne", "i32"),
0x48: createSymbolObject("lt_s", "i32"),
0x49: createSymbolObject("lt_u", "i32"),
0x4a: createSymbolObject("gt_s", "i32"),
0x4b: createSymbolObject("gt_u", "i32"),
0x4c: createSymbolObject("le_s", "i32"),
0x4d: createSymbolObject("le_u", "i32"),
0x4e: createSymbolObject("ge_s", "i32"),
0x4f: createSymbolObject("ge_u", "i32"),
0x50: createSymbolObject("eqz", "i64"),
0x51: createSymbolObject("eq", "i64"),
0x52: createSymbolObject("ne", "i64"),
0x53: createSymbolObject("lt_s", "i64"),
0x54: createSymbolObject("lt_u", "i64"),
0x55: createSymbolObject("gt_s", "i64"),
0x56: createSymbolObject("gt_u", "i64"),
0x57: createSymbolObject("le_s", "i64"),
0x58: createSymbolObject("le_u", "i64"),
0x59: createSymbolObject("ge_s", "i64"),
0x5a: createSymbolObject("ge_u", "i64"),
0x5b: createSymbolObject("eq", "f32"),
0x5c: createSymbolObject("ne", "f32"),
0x5d: createSymbolObject("lt", "f32"),
0x5e: createSymbolObject("gt", "f32"),
0x5f: createSymbolObject("le", "f32"),
0x60: createSymbolObject("ge", "f32"),
0x61: createSymbolObject("eq", "f64"),
0x62: createSymbolObject("ne", "f64"),
0x63: createSymbolObject("lt", "f64"),
0x64: createSymbolObject("gt", "f64"),
0x65: createSymbolObject("le", "f64"),
0x66: createSymbolObject("ge", "f64"),
0x67: createSymbolObject("clz", "i32"),
0x68: createSymbolObject("ctz", "i32"),
0x69: createSymbolObject("popcnt", "i32"),
0x6a: createSymbolObject("add", "i32"),
0x6b: createSymbolObject("sub", "i32"),
0x6c: createSymbolObject("mul", "i32"),
0x6d: createSymbolObject("div_s", "i32"),
0x6e: createSymbolObject("div_u", "i32"),
0x6f: createSymbolObject("rem_s", "i32"),
0x70: createSymbolObject("rem_u", "i32"),
0x71: createSymbolObject("and", "i32"),
0x72: createSymbolObject("or", "i32"),
0x73: createSymbolObject("xor", "i32"),
0x74: createSymbolObject("shl", "i32"),
0x75: createSymbolObject("shr_s", "i32"),
0x76: createSymbolObject("shr_u", "i32"),
0x77: createSymbolObject("rotl", "i32"),
0x78: createSymbolObject("rotr", "i32"),
0x79: createSymbolObject("clz", "i64"),
0x7a: createSymbolObject("ctz", "i64"),
0x7b: createSymbolObject("popcnt", "i64"),
0x7c: createSymbolObject("add", "i64"),
0x7d: createSymbolObject("sub", "i64"),
0x7e: createSymbolObject("mul", "i64"),
0x7f: createSymbolObject("div_s", "i64"),
0x80: createSymbolObject("div_u", "i64"),
0x81: createSymbolObject("rem_s", "i64"),
0x82: createSymbolObject("rem_u", "i64"),
0x83: createSymbolObject("and", "i64"),
0x84: createSymbolObject("or", "i64"),
0x85: createSymbolObject("xor", "i64"),
0x86: createSymbolObject("shl", "i64"),
0x87: createSymbolObject("shr_s", "i64"),
0x88: createSymbolObject("shr_u", "i64"),
0x89: createSymbolObject("rotl", "i64"),
0x8a: createSymbolObject("rotr", "i64"),
0x8b: createSymbolObject("abs", "f32"),
0x8c: createSymbolObject("neg", "f32"),
0x8d: createSymbolObject("ceil", "f32"),
0x8e: createSymbolObject("floor", "f32"),
0x8f: createSymbolObject("trunc", "f32"),
0x90: createSymbolObject("nearest", "f32"),
0x91: createSymbolObject("sqrt", "f32"),
0x92: createSymbolObject("add", "f32"),
0x93: createSymbolObject("sub", "f32"),
0x94: createSymbolObject("mul", "f32"),
0x95: createSymbolObject("div", "f32"),
0x96: createSymbolObject("min", "f32"),
0x97: createSymbolObject("max", "f32"),
0x98: createSymbolObject("copysign", "f32"),
0x99: createSymbolObject("abs", "f64"),
0x9a: createSymbolObject("neg", "f64"),
0x9b: createSymbolObject("ceil", "f64"),
0x9c: createSymbolObject("floor", "f64"),
0x9d: createSymbolObject("trunc", "f64"),
0x9e: createSymbolObject("nearest", "f64"),
0x9f: createSymbolObject("sqrt", "f64"),
0xa0: createSymbolObject("add", "f64"),
0xa1: createSymbolObject("sub", "f64"),
0xa2: createSymbolObject("mul", "f64"),
0xa3: createSymbolObject("div", "f64"),
0xa4: createSymbolObject("min", "f64"),
0xa5: createSymbolObject("max", "f64"),
0xa6: createSymbolObject("copysign", "f64"),
0xa7: createSymbolObject("wrap/i64", "i32"),
0xa8: createSymbolObject("trunc_s/f32", "i32"),
0xa9: createSymbolObject("trunc_u/f32", "i32"),
0xaa: createSymbolObject("trunc_s/f64", "i32"),
0xab: createSymbolObject("trunc_u/f64", "i32"),
0xac: createSymbolObject("extend_s/i32", "i64"),
0xad: createSymbolObject("extend_u/i32", "i64"),
0xae: createSymbolObject("trunc_s/f32", "i64"),
0xaf: createSymbolObject("trunc_u/f32", "i64"),
0xb0: createSymbolObject("trunc_s/f64", "i64"),
0xb1: createSymbolObject("trunc_u/f64", "i64"),
0xb2: createSymbolObject("convert_s/i32", "f32"),
0xb3: createSymbolObject("convert_u/i32", "f32"),
0xb4: createSymbolObject("convert_s/i64", "f32"),
0xb5: createSymbolObject("convert_u/i64", "f32"),
0xb6: createSymbolObject("demote/f64", "f32"),
0xb7: createSymbolObject("convert_s/i32", "f64"),
0xb8: createSymbolObject("convert_u/i32", "f64"),
0xb9: createSymbolObject("convert_s/i64", "f64"),
0xba: createSymbolObject("convert_u/i64", "f64"),
0xbb: createSymbolObject("promote/f32", "f64"),
0xbc: createSymbolObject("reinterpret/f32", "i32"),
0xbd: createSymbolObject("reinterpret/f64", "i64"),
0xbe: createSymbolObject("reinterpret/i32", "f32"),
0xbf: createSymbolObject("reinterpret/i64", "f64")
};
var symbolsByName = invertMap(symbolsByByte, function (obj) {
if (typeof obj.object === "string") {
return "".concat(obj.object, ".").concat(obj.name);
}
return obj.name;
});
var _default = {
symbolsByByte: symbolsByByte,
sections: sections,
magicModuleHeader: magicModuleHeader,
moduleVersion: moduleVersion,
types: types,
valtypes: valtypes,
exportTypes: exportTypes,
blockTypes: blockTypes,
tableTypes: tableTypes,
globalTypes: globalTypes,
importTypes: importTypes,
valtypesByString: valtypesByString,
globalTypesByString: globalTypesByString,
exportTypesByName: exportTypesByName,
symbolsByName: symbolsByName
};
exports.default = _default;
/***/ }),
/***/ 79348:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.getSectionForNode = getSectionForNode;
function getSectionForNode(n) {
switch (n.type) {
case "ModuleImport":
return "import";
case "CallInstruction":
case "CallIndirectInstruction":
case "Func":
case "Instr":
return "code";
case "ModuleExport":
return "export";
case "Start":
return "start";
case "TypeInstruction":
return "type";
case "IndexInFuncSection":
return "func";
case "Global":
return "global";
// No section
default:
return;
}
}
/***/ }),
/***/ 57732:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encodeF32 = encodeF32;
exports.encodeF64 = encodeF64;
exports.decodeF32 = decodeF32;
exports.decodeF64 = decodeF64;
exports.DOUBLE_PRECISION_MANTISSA = exports.SINGLE_PRECISION_MANTISSA = exports.NUMBER_OF_BYTE_F64 = exports.NUMBER_OF_BYTE_F32 = void 0;
var _ieee = __webpack_require__(30848);
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 32/8
*/
var NUMBER_OF_BYTE_F32 = 4;
/**
* According to https://webassembly.github.io/spec/binary/values.html#binary-float
* n = 64/8
*/
exports.NUMBER_OF_BYTE_F32 = NUMBER_OF_BYTE_F32;
var NUMBER_OF_BYTE_F64 = 8;
exports.NUMBER_OF_BYTE_F64 = NUMBER_OF_BYTE_F64;
var SINGLE_PRECISION_MANTISSA = 23;
exports.SINGLE_PRECISION_MANTISSA = SINGLE_PRECISION_MANTISSA;
var DOUBLE_PRECISION_MANTISSA = 52;
exports.DOUBLE_PRECISION_MANTISSA = DOUBLE_PRECISION_MANTISSA;
function encodeF32(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
return buffer;
}
function encodeF64(v) {
var buffer = [];
(0, _ieee.write)(buffer, v, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
return buffer;
}
function decodeF32(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, SINGLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F32);
}
function decodeF64(bytes) {
var buffer = Buffer.from(bytes);
return (0, _ieee.read)(buffer, 0, true, DOUBLE_PRECISION_MANTISSA, NUMBER_OF_BYTE_F64);
}
/***/ }),
/***/ 62904:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* bits: Bitwise buffer utilities. The utilities here treat a buffer
* as a little-endian bigint, so the lowest-order bit is bit #0 of
* `buffer[0]`, and the highest-order bit is bit #7 of
* `buffer[buffer.length - 1]`.
*/
/*
* Modules used
*/
/*
* Exported bindings
*/
/**
* Extracts the given number of bits from the buffer at the indicated
* index, returning a simple number as the result. If bits are requested
* that aren't covered by the buffer, the `defaultBit` is used as their
* value.
*
* The `bitLength` must be no more than 32. The `defaultBit` if not
* specified is taken to be `0`.
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.extract = extract;
exports.inject = inject;
exports.getSign = getSign;
exports.highOrder = highOrder;
function extract(buffer, bitIndex, bitLength, defaultBit) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
if (defaultBit === undefined) {
defaultBit = 0;
} else if (defaultBit !== 0 && defaultBit !== 1) {
throw new Error("Bad value for defaultBit.");
}
var defaultByte = defaultBit * 0xff;
var result = 0; // All starts are inclusive. The {endByte, endBit} pair is exclusive, but
// if endBit !== 0, then endByte is inclusive.
var lastBit = bitIndex + bitLength;
var startByte = Math.floor(bitIndex / 8);
var startBit = bitIndex % 8;
var endByte = Math.floor(lastBit / 8);
var endBit = lastBit % 8;
if (endBit !== 0) {
// `(1 << endBit) - 1` is the mask of all bits up to but not including
// the endBit.
result = get(endByte) & (1 << endBit) - 1;
}
while (endByte > startByte) {
endByte--;
result = result << 8 | get(endByte);
}
result >>>= startBit;
return result;
function get(index) {
var result = buffer[index];
return result === undefined ? defaultByte : result;
}
}
/**
* Injects the given bits into the given buffer at the given index. Any
* bits in the value beyond the length to set are ignored.
*/
function inject(buffer, bitIndex, bitLength, value) {
if (bitLength < 0 || bitLength > 32) {
throw new Error("Bad value for bitLength.");
}
var lastByte = Math.floor((bitIndex + bitLength - 1) / 8);
if (bitIndex < 0 || lastByte >= buffer.length) {
throw new Error("Index out of range.");
} // Just keeping it simple, until / unless profiling shows that this
// is a problem.
var atByte = Math.floor(bitIndex / 8);
var atBit = bitIndex % 8;
while (bitLength > 0) {
if (value & 1) {
buffer[atByte] |= 1 << atBit;
} else {
buffer[atByte] &= ~(1 << atBit);
}
value >>= 1;
bitLength--;
atBit = (atBit + 1) % 8;
if (atBit === 0) {
atByte++;
}
}
}
/**
* Gets the sign bit of the given buffer.
*/
function getSign(buffer) {
return buffer[buffer.length - 1] >>> 7;
}
/**
* Gets the zero-based bit number of the highest-order bit with the
* given value in the given buffer.
*
* If the buffer consists entirely of the other bit value, then this returns
* `-1`.
*/
function highOrder(bit, buffer) {
var length = buffer.length;
var fullyWrongByte = (bit ^ 1) * 0xff; // the other-bit extended to a full byte
while (length > 0 && buffer[length - 1] === fullyWrongByte) {
length--;
}
if (length === 0) {
// Degenerate case. The buffer consists entirely of ~bit.
return -1;
}
var byteToCheck = buffer[length - 1];
var result = length * 8 - 1;
for (var i = 7; i > 0; i--) {
if ((byteToCheck >> i & 1) === bit) {
break;
}
result--;
}
return result;
}
/***/ }),
/***/ 7276:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.alloc = alloc;
exports.free = free;
exports.resize = resize;
exports.readInt = readInt;
exports.readUInt = readUInt;
exports.writeInt64 = writeInt64;
exports.writeUInt64 = writeUInt64;
// Copyright 2012 The Obvious Corporation.
/*
* bufs: Buffer utilities.
*/
/*
* Module variables
*/
/** Pool of buffers, where `bufPool[x].length === x`. */
var bufPool = [];
/** Maximum length of kept temporary buffers. */
var TEMP_BUF_MAXIMUM_LENGTH = 20;
/** Minimum exactly-representable 64-bit int. */
var MIN_EXACT_INT64 = -0x8000000000000000;
/** Maximum exactly-representable 64-bit int. */
var MAX_EXACT_INT64 = 0x7ffffffffffffc00;
/** Maximum exactly-representable 64-bit uint. */
var MAX_EXACT_UINT64 = 0xfffffffffffff800;
/**
* The int value consisting just of a 1 in bit #32 (that is, one more
* than the maximum 32-bit unsigned value).
*/
var BIT_32 = 0x100000000;
/**
* The int value consisting just of a 1 in bit #64 (that is, one more
* than the maximum 64-bit unsigned value).
*/
var BIT_64 = 0x10000000000000000;
/*
* Helper functions
*/
/**
* Masks off all but the lowest bit set of the given number.
*/
function lowestBit(num) {
return num & -num;
}
/**
* Gets whether trying to add the second number to the first is lossy
* (inexact). The first number is meant to be an accumulated result.
*/
function isLossyToAdd(accum, num) {
if (num === 0) {
return false;
}
var lowBit = lowestBit(num);
var added = accum + lowBit;
if (added === accum) {
return true;
}
if (added - lowBit !== accum) {
return true;
}
return false;
}
/*
* Exported functions
*/
/**
* Allocates a buffer of the given length, which is initialized
* with all zeroes. This returns a buffer from the pool if it is
* available, or a freshly-allocated buffer if not.
*/
function alloc(length) {
var result = bufPool[length];
if (result) {
bufPool[length] = undefined;
} else {
result = new Buffer(length);
}
result.fill(0);
return result;
}
/**
* Releases a buffer back to the pool.
*/
function free(buffer) {
var length = buffer.length;
if (length < TEMP_BUF_MAXIMUM_LENGTH) {
bufPool[length] = buffer;
}
}
/**
* Resizes a buffer, returning a new buffer. Returns the argument if
* the length wouldn't actually change. This function is only safe to
* use if the given buffer was allocated within this module (since
* otherwise the buffer might possibly be shared externally).
*/
function resize(buffer, length) {
if (length === buffer.length) {
return buffer;
}
var newBuf = alloc(length);
buffer.copy(newBuf);
free(buffer);
return newBuf;
}
/**
* Reads an arbitrary signed int from a buffer.
*/
function readInt(buffer) {
var length = buffer.length;
var positive = buffer[length - 1] < 0x80;
var result = positive ? 0 : -1;
var lossy = false; // Note: We can't use bit manipulation here, since that stops
// working if the result won't fit in a 32-bit int.
if (length < 7) {
// Common case which can't possibly be lossy (because the result has
// no more than 48 bits, and loss only happens with 54 or more).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i = length - 1; _i >= 0; _i--) {
var one = buffer[_i];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Reads an arbitrary unsigned int from a buffer.
*/
function readUInt(buffer) {
var length = buffer.length;
var result = 0;
var lossy = false; // Note: See above in re bit manipulation.
if (length < 7) {
// Common case which can't possibly be lossy (see above).
for (var i = length - 1; i >= 0; i--) {
result = result * 0x100 + buffer[i];
}
} else {
for (var _i2 = length - 1; _i2 >= 0; _i2--) {
var one = buffer[_i2];
result *= 0x100;
if (isLossyToAdd(result, one)) {
lossy = true;
}
result += one;
}
}
return {
value: result,
lossy: lossy
};
}
/**
* Writes a little-endian 64-bit signed int into a buffer.
*/
function writeInt64(value, buffer) {
if (value < MIN_EXACT_INT64 || value > MAX_EXACT_INT64) {
throw new Error("Value out of range.");
}
if (value < 0) {
value += BIT_64;
}
writeUInt64(value, buffer);
}
/**
* Writes a little-endian 64-bit unsigned int into a buffer.
*/
function writeUInt64(value, buffer) {
if (value < 0 || value > MAX_EXACT_UINT64) {
throw new Error("Value out of range.");
}
var lowWord = value % BIT_32;
var highWord = Math.floor(value / BIT_32);
buffer.writeUInt32LE(lowWord, 0);
buffer.writeUInt32LE(highWord, 4);
}
/***/ }),
/***/ 89943:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decodeInt64 = decodeInt64;
exports.decodeUInt64 = decodeUInt64;
exports.decodeInt32 = decodeInt32;
exports.decodeUInt32 = decodeUInt32;
exports.encodeU32 = encodeU32;
exports.encodeI32 = encodeI32;
exports.encodeI64 = encodeI64;
exports.MAX_NUMBER_OF_BYTE_U64 = exports.MAX_NUMBER_OF_BYTE_U32 = void 0;
var _leb = _interopRequireDefault(__webpack_require__(80881));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(32/7)
*/
var MAX_NUMBER_OF_BYTE_U32 = 5;
/**
* According to https://webassembly.github.io/spec/core/binary/values.html#binary-int
* max = ceil(64/7)
*/
exports.MAX_NUMBER_OF_BYTE_U32 = MAX_NUMBER_OF_BYTE_U32;
var MAX_NUMBER_OF_BYTE_U64 = 10;
exports.MAX_NUMBER_OF_BYTE_U64 = MAX_NUMBER_OF_BYTE_U64;
function decodeInt64(encodedBuffer, index) {
return _leb.default.decodeInt64(encodedBuffer, index);
}
function decodeUInt64(encodedBuffer, index) {
return _leb.default.decodeUInt64(encodedBuffer, index);
}
function decodeInt32(encodedBuffer, index) {
return _leb.default.decodeInt32(encodedBuffer, index);
}
function decodeUInt32(encodedBuffer, index) {
return _leb.default.decodeUInt32(encodedBuffer, index);
}
function encodeU32(v) {
return _leb.default.encodeUInt32(v);
}
function encodeI32(v) {
return _leb.default.encodeInt32(v);
}
function encodeI64(v) {
return _leb.default.encodeInt64(v);
}
/***/ }),
/***/ 80881:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
// Copyright 2012 The Obvious Corporation.
/*
* leb: LEB128 utilities.
*/
/*
* Modules used
*/
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.default = void 0;
var _long = _interopRequireDefault(__webpack_require__(77960));
var bits = _interopRequireWildcard(__webpack_require__(62904));
var bufs = _interopRequireWildcard(__webpack_require__(7276));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*
* Module variables
*/
/** The minimum possible 32-bit signed int. */
var MIN_INT32 = -0x80000000;
/** The maximum possible 32-bit signed int. */
var MAX_INT32 = 0x7fffffff;
/** The maximum possible 32-bit unsigned int. */
var MAX_UINT32 = 0xffffffff;
/** The minimum possible 64-bit signed int. */
// const MIN_INT64 = -0x8000000000000000;
/**
* The maximum possible 64-bit signed int that is representable as a
* JavaScript number.
*/
// const MAX_INT64 = 0x7ffffffffffffc00;
/**
* The maximum possible 64-bit unsigned int that is representable as a
* JavaScript number.
*/
// const MAX_UINT64 = 0xfffffffffffff800;
/*
* Helper functions
*/
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as a signed value. The buffer is
* taken to represent a signed number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order non-sign-matching bit, plus two. For example:
*
* 11111011 01110101
* high low
*
* The sign bit here is 1 (that is, it's a negative number). The highest
* bit number that doesn't match the sign is bit #10 (where the lowest-order
* bit is bit #0). So, we have to encode at least 12 bits total.
*
* As a special degenerate case, the numbers 0 and -1 each require just one bit.
*/
function signedBitCount(buffer) {
return bits.highOrder(bits.getSign(buffer) ^ 1, buffer) + 2;
}
/**
* Determines the number of bits required to encode the number
* represented in the given buffer as an unsigned value. The buffer is
* taken to represent an unsigned number in little-endian form.
*
* The number of bits to encode is the (zero-based) bit number of the
* highest-order 1 bit, plus one. For example:
*
* 00011000 01010011
* high low
*
* The highest-order 1 bit here is bit #12 (where the lowest-order bit
* is bit #0). So, we have to encode at least 13 bits total.
*
* As a special degenerate case, the number 0 requires 1 bit.
*/
function unsignedBitCount(buffer) {
var result = bits.highOrder(1, buffer) + 1;
return result ? result : 1;
}
/**
* Common encoder for both signed and unsigned ints. This takes a
* bigint-ish buffer, returning an LEB128-encoded buffer.
*/
function encodeBufferCommon(buffer, signed) {
var signBit;
var bitCount;
if (signed) {
signBit = bits.getSign(buffer);
bitCount = signedBitCount(buffer);
} else {
signBit = 0;
bitCount = unsignedBitCount(buffer);
}
var byteCount = Math.ceil(bitCount / 7);
var result = bufs.alloc(byteCount);
for (var i = 0; i < byteCount; i++) {
var payload = bits.extract(buffer, i * 7, 7, signBit);
result[i] = payload | 0x80;
} // Mask off the top bit of the last byte, to indicate the end of the
// encoding.
result[byteCount - 1] &= 0x7f;
return result;
}
/**
* Gets the byte-length of the value encoded in the given buffer at
* the given index.
*/
function encodedLength(encodedBuffer, index) {
var result = 0;
while (encodedBuffer[index + result] >= 0x80) {
result++;
}
result++; // to account for the last byte
if (index + result > encodedBuffer.length) {// FIXME(sven): seems to cause false positives
// throw new Error("integer representation too long");
}
return result;
}
/**
* Common decoder for both signed and unsigned ints. This takes an
* LEB128-encoded buffer, returning a bigint-ish buffer.
*/
function decodeBufferCommon(encodedBuffer, index, signed) {
index = index === undefined ? 0 : index;
var length = encodedLength(encodedBuffer, index);
var bitLength = length * 7;
var byteLength = Math.ceil(bitLength / 8);
var result = bufs.alloc(byteLength);
var outIndex = 0;
while (length > 0) {
bits.inject(result, outIndex, 7, encodedBuffer[index]);
outIndex += 7;
index++;
length--;
}
var signBit;
var signByte;
if (signed) {
// Sign-extend the last byte.
var lastByte = result[byteLength - 1];
var endBit = outIndex % 8;
if (endBit !== 0) {
var shift = 32 - endBit; // 32 because JS bit ops work on 32-bit ints.
lastByte = result[byteLength - 1] = lastByte << shift >> shift & 0xff;
}
signBit = lastByte >> 7;
signByte = signBit * 0xff;
} else {
signBit = 0;
signByte = 0;
} // Slice off any superfluous bytes, that is, ones that add no meaningful
// bits (because the value would be the same if they were removed).
while (byteLength > 1 && result[byteLength - 1] === signByte && (!signed || result[byteLength - 2] >> 7 === signBit)) {
byteLength--;
}
result = bufs.resize(result, byteLength);
return {
value: result,
nextIndex: index
};
}
/*
* Exported bindings
*/
function encodeIntBuffer(buffer) {
return encodeBufferCommon(buffer, true);
}
function decodeIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, true);
}
function encodeInt32(num) {
var buf = bufs.alloc(4);
buf.writeInt32LE(num, 0);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt32(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var parsed = bufs.readInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value < MIN_INT32 || value > MAX_INT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeInt64(num) {
var buf = bufs.alloc(8);
bufs.writeInt64(num, buf);
var result = encodeIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeInt64(encodedBuffer, index) {
var result = decodeIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, false);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
function encodeUIntBuffer(buffer) {
return encodeBufferCommon(buffer, false);
}
function decodeUIntBuffer(encodedBuffer, index) {
return decodeBufferCommon(encodedBuffer, index, false);
}
function encodeUInt32(num) {
var buf = bufs.alloc(4);
buf.writeUInt32LE(num, 0);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt32(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var parsed = bufs.readUInt(result.value);
var value = parsed.value;
bufs.free(result.value);
if (value > MAX_UINT32) {
throw new Error("integer too large");
}
return {
value: value,
nextIndex: result.nextIndex
};
}
function encodeUInt64(num) {
var buf = bufs.alloc(8);
bufs.writeUInt64(num, buf);
var result = encodeUIntBuffer(buf);
bufs.free(buf);
return result;
}
function decodeUInt64(encodedBuffer, index) {
var result = decodeUIntBuffer(encodedBuffer, index);
var value = _long.default.fromBytesLE(result.value, true);
bufs.free(result.value);
return {
value: value,
nextIndex: result.nextIndex,
lossy: false
};
}
var _default = {
decodeInt32: decodeInt32,
decodeInt64: decodeInt64,
decodeIntBuffer: decodeIntBuffer,
decodeUInt32: decodeUInt32,
decodeUInt64: decodeUInt64,
decodeUIntBuffer: decodeUIntBuffer,
encodeInt32: encodeInt32,
encodeInt64: encodeInt64,
encodeIntBuffer: encodeIntBuffer,
encodeUInt32: encodeUInt32,
encodeUInt64: encodeUInt64,
encodeUIntBuffer: encodeUIntBuffer
};
exports.default = _default;
/***/ }),
/***/ 19418:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(b) {
if ((b & 0xc0) === 0x80) {
return b & 0x3f;
} else {
throw new Error("invalid UTF-8 encoding");
}
}
function code(min, n) {
if (n < min || 0xd800 <= n && n < 0xe000 || n >= 0x10000) {
throw new Error("invalid UTF-8 encoding");
} else {
return n;
}
}
function decode(bytes) {
return _decode(bytes).map(function (x) {
return String.fromCharCode(x);
}).join("");
}
function _decode(bytes) {
if (bytes.length === 0) {
return [];
}
/**
* 1 byte
*/
{
var _bytes = _toArray(bytes),
b1 = _bytes[0],
bs = _bytes.slice(1);
if (b1 < 0x80) {
return [code(0x0, b1)].concat(_toConsumableArray(_decode(bs)));
}
if (b1 < 0xc0) {
throw new Error("invalid UTF-8 encoding");
}
}
/**
* 2 bytes
*/
{
var _bytes2 = _toArray(bytes),
_b = _bytes2[0],
b2 = _bytes2[1],
_bs = _bytes2.slice(2);
if (_b < 0xe0) {
return [code(0x80, ((_b & 0x1f) << 6) + con(b2))].concat(_toConsumableArray(_decode(_bs)));
}
}
/**
* 3 bytes
*/
{
var _bytes3 = _toArray(bytes),
_b2 = _bytes3[0],
_b3 = _bytes3[1],
b3 = _bytes3[2],
_bs2 = _bytes3.slice(3);
if (_b2 < 0xf0) {
return [code(0x800, ((_b2 & 0x0f) << 12) + (con(_b3) << 6) + con(b3))].concat(_toConsumableArray(_decode(_bs2)));
}
}
/**
* 4 bytes
*/
{
var _bytes4 = _toArray(bytes),
_b4 = _bytes4[0],
_b5 = _bytes4[1],
_b6 = _bytes4[2],
b4 = _bytes4[3],
_bs3 = _bytes4.slice(4);
if (_b4 < 0xf8) {
return [code(0x10000, (((_b4 & 0x07) << 18) + con(_b5) << 12) + (con(_b6) << 6) + con(b4))].concat(_toConsumableArray(_decode(_bs3)));
}
}
throw new Error("invalid UTF-8 encoding");
}
/***/ }),
/***/ 43882:
/***/ (function(__unused_webpack_module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.encode = encode;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function _toArray(arr) { return Array.isArray(arr) ? arr : Array.from(arr); }
function con(n) {
return 0x80 | n & 0x3f;
}
function encode(str) {
var arr = str.split("").map(function (x) {
return x.charCodeAt(0);
});
return _encode(arr);
}
function _encode(arr) {
if (arr.length === 0) {
return [];
}
var _arr = _toArray(arr),
n = _arr[0],
ns = _arr.slice(1);
if (n < 0) {
throw new Error("utf8");
}
if (n < 0x80) {
return [n].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x800) {
return [0xc0 | n >>> 6, con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x10000) {
return [0xe0 | n >>> 12, con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
if (n < 0x110000) {
return [0xf0 | n >>> 18, con(n >>> 12), con(n >>> 6), con(n)].concat(_toConsumableArray(_encode(ns)));
}
throw new Error("utf8");
}
/***/ }),
/***/ 81637:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
Object.defineProperty(exports, "decode", ({
enumerable: true,
get: function get() {
return _decoder.decode;
}
}));
Object.defineProperty(exports, "encode", ({
enumerable: true,
get: function get() {
return _encoder.encode;
}
}));
var _decoder = __webpack_require__(19418);
var _encoder = __webpack_require__(43882);
/***/ }),
/***/ 28458:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
var _helperApiError = __webpack_require__(20193);
var ieee754 = _interopRequireWildcard(__webpack_require__(57732));
var utf8 = _interopRequireWildcard(__webpack_require__(81637));
var t = _interopRequireWildcard(__webpack_require__(81875));
var _leb = __webpack_require__(89943);
var _helperWasmBytecode = _interopRequireDefault(__webpack_require__(66921));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function toHex(n) {
return "0x" + Number(n).toString(16);
}
function byteArrayEq(l, r) {
if (l.length !== r.length) {
return false;
}
for (var i = 0; i < l.length; i++) {
if (l[i] !== r[i]) {
return false;
}
}
return true;
}
function decode(ab, opts) {
var buf = new Uint8Array(ab);
var getUniqueName = t.getUniqueNameGenerator();
var offset = 0;
function getPosition() {
return {
line: -1,
column: offset
};
}
function dump(b, msg) {
if (opts.dump === false) return;
var pad = "\t\t\t\t\t\t\t\t\t\t";
var str = "";
if (b.length < 5) {
str = b.map(toHex).join(" ");
} else {
str = "...";
}
console.log(toHex(offset) + ":\t", str, pad, ";", msg);
}
function dumpSep(msg) {
if (opts.dump === false) return;
console.log(";", msg);
}
/**
* TODO(sven): we can atually use a same structure
* we are adding incrementally new features
*/
var state = {
elementsInFuncSection: [],
elementsInExportSection: [],
elementsInCodeSection: [],
/**
* Decode memory from:
* - Memory section
*/
memoriesInModule: [],
/**
* Decoded types from:
* - Type section
*/
typesInModule: [],
/**
* Decoded functions from:
* - Function section
* - Import section
*/
functionsInModule: [],
/**
* Decoded tables from:
* - Table section
*/
tablesInModule: [],
/**
* Decoded globals from:
* - Global section
*/
globalsInModule: []
};
function isEOF() {
return offset >= buf.length;
}
function eatBytes(n) {
offset = offset + n;
}
function readBytesAtOffset(_offset, numberOfBytes) {
var arr = [];
for (var i = 0; i < numberOfBytes; i++) {
arr.push(buf[_offset + i]);
}
return arr;
}
function readBytes(numberOfBytes) {
return readBytesAtOffset(offset, numberOfBytes);
}
function readF64() {
var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F64);
var value = ieee754.decodeF64(bytes);
if (Math.sign(value) * value === Infinity) {
return {
value: Math.sign(value),
inf: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
if (isNaN(value)) {
var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
var mantissa = 0;
for (var i = 0; i < bytes.length - 2; ++i) {
mantissa += bytes[i] * Math.pow(256, i);
}
mantissa += bytes[bytes.length - 2] % 16 * Math.pow(256, bytes.length - 2);
return {
value: sign * mantissa,
nan: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
return {
value: value,
nextIndex: ieee754.NUMBER_OF_BYTE_F64
};
}
function readF32() {
var bytes = readBytes(ieee754.NUMBER_OF_BYTE_F32);
var value = ieee754.decodeF32(bytes);
if (Math.sign(value) * value === Infinity) {
return {
value: Math.sign(value),
inf: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
if (isNaN(value)) {
var sign = bytes[bytes.length - 1] >> 7 ? -1 : 1;
var mantissa = 0;
for (var i = 0; i < bytes.length - 2; ++i) {
mantissa += bytes[i] * Math.pow(256, i);
}
mantissa += bytes[bytes.length - 2] % 128 * Math.pow(256, bytes.length - 2);
return {
value: sign * mantissa,
nan: true,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
return {
value: value,
nextIndex: ieee754.NUMBER_OF_BYTE_F32
};
}
function readUTF8String() {
var lenu32 = readU32(); // Don't eat any bytes. Instead, peek ahead of the current offset using
// readBytesAtOffset below. This keeps readUTF8String neutral with respect
// to the current offset, just like the other readX functions.
var strlen = lenu32.value;
dump([strlen], "string length");
var bytes = readBytesAtOffset(offset + lenu32.nextIndex, strlen);
var value = utf8.decode(bytes);
return {
value: value,
nextIndex: strlen + lenu32.nextIndex
};
}
/**
* Decode an unsigned 32bits integer
*
* The length will be handled by the leb librairy, we pass the max number of
* byte.
*/
function readU32() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
function readVaruint32() {
// where 32 bits = max 4 bytes
var bytes = readBytes(4);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
function readVaruint7() {
// where 7 bits = max 1 bytes
var bytes = readBytes(1);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt32)(buffer);
}
/**
* Decode a signed 32bits interger
*/
function read32() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U32);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeInt32)(buffer);
}
/**
* Decode a signed 64bits integer
*/
function read64() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeInt64)(buffer);
}
function readU64() {
var bytes = readBytes(_leb.MAX_NUMBER_OF_BYTE_U64);
var buffer = Buffer.from(bytes);
return (0, _leb.decodeUInt64)(buffer);
}
function readByte() {
return readBytes(1)[0];
}
function parseModuleHeader() {
if (isEOF() === true || offset + 4 > buf.length) {
throw new Error("unexpected end");
}
var header = readBytes(4);
if (byteArrayEq(_helperWasmBytecode.default.magicModuleHeader, header) === false) {
throw new _helperApiError.CompileError("magic header not detected");
}
dump(header, "wasm magic header");
eatBytes(4);
}
function parseVersion() {
if (isEOF() === true || offset + 4 > buf.length) {
throw new Error("unexpected end");
}
var version = readBytes(4);
if (byteArrayEq(_helperWasmBytecode.default.moduleVersion, version) === false) {
throw new _helperApiError.CompileError("unknown binary version");
}
dump(version, "wasm version");
eatBytes(4);
}
function parseVec(cast) {
var u32 = readU32();
var length = u32.value;
eatBytes(u32.nextIndex);
dump([length], "number");
if (length === 0) {
return [];
}
var elements = [];
for (var i = 0; i < length; i++) {
var byte = readByte();
eatBytes(1);
var value = cast(byte);
dump([byte], value);
if (typeof value === "undefined") {
throw new _helperApiError.CompileError("Internal failure: parseVec could not cast the value");
}
elements.push(value);
}
return elements;
} // Type section
// https://webassembly.github.io/spec/binary/modules.html#binary-typesec
function parseTypeSection(numberOfTypes) {
var typeInstructionNodes = [];
dump([numberOfTypes], "num types");
for (var i = 0; i < numberOfTypes; i++) {
var _startLoc = getPosition();
dumpSep("type " + i);
var type = readByte();
eatBytes(1);
if (type == _helperWasmBytecode.default.types.func) {
dump([type], "func");
var paramValtypes = parseVec(function (b) {
return _helperWasmBytecode.default.valtypes[b];
});
var params = paramValtypes.map(function (v) {
return t.funcParam(
/*valtype*/
v);
});
var result = parseVec(function (b) {
return _helperWasmBytecode.default.valtypes[b];
});
typeInstructionNodes.push(function () {
var endLoc = getPosition();
return t.withLoc(t.typeInstruction(undefined, t.signature(params, result)), endLoc, _startLoc);
}());
state.typesInModule.push({
params: params,
result: result
});
} else {
throw new Error("Unsupported type: " + toHex(type));
}
}
return typeInstructionNodes;
} // Import section
// https://webassembly.github.io/spec/binary/modules.html#binary-importsec
function parseImportSection(numberOfImports) {
var imports = [];
for (var i = 0; i < numberOfImports; i++) {
dumpSep("import header " + i);
var _startLoc2 = getPosition();
/**
* Module name
*/
var moduleName = readUTF8String();
eatBytes(moduleName.nextIndex);
dump([], "module name (".concat(moduleName.value, ")"));
/**
* Name
*/
var name = readUTF8String();
eatBytes(name.nextIndex);
dump([], "name (".concat(name.value, ")"));
/**
* Import descr
*/
var descrTypeByte = readByte();
eatBytes(1);
var descrType = _helperWasmBytecode.default.importTypes[descrTypeByte];
dump([descrTypeByte], "import kind");
if (typeof descrType === "undefined") {
throw new _helperApiError.CompileError("Unknown import description type: " + toHex(descrTypeByte));
}
var importDescr = void 0;
if (descrType === "func") {
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
}
var id = getUniqueName("func");
importDescr = t.funcImportDescr(id, t.signature(signature.params, signature.result));
state.functionsInModule.push({
id: t.identifier(name.value),
signature: signature,
isExternal: true
});
} else if (descrType === "global") {
importDescr = parseGlobalType();
var globalNode = t.global(importDescr, []);
state.globalsInModule.push(globalNode);
} else if (descrType === "table") {
importDescr = parseTableType(i);
} else if (descrType === "mem") {
var memoryNode = parseMemoryType(0);
state.memoriesInModule.push(memoryNode);
importDescr = memoryNode;
} else {
throw new _helperApiError.CompileError("Unsupported import of type: " + descrType);
}
imports.push(function () {
var endLoc = getPosition();
return t.withLoc(t.moduleImport(moduleName.value, name.value, importDescr), endLoc, _startLoc2);
}());
}
return imports;
} // Function section
// https://webassembly.github.io/spec/binary/modules.html#function-section
function parseFuncSection(numberOfFunctions) {
dump([numberOfFunctions], "num funcs");
for (var i = 0; i < numberOfFunctions; i++) {
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("function signature not found (".concat(typeindex, ")"));
} // preserve anonymous, a name might be resolved later
var id = t.withRaw(t.identifier(getUniqueName("func")), "");
state.functionsInModule.push({
id: id,
signature: signature,
isExternal: false
});
}
} // Export section
// https://webassembly.github.io/spec/binary/modules.html#export-section
function parseExportSection(numberOfExport) {
dump([numberOfExport], "num exports"); // Parse vector of exports
for (var i = 0; i < numberOfExport; i++) {
var _startLoc3 = getPosition();
/**
* Name
*/
var name = readUTF8String();
eatBytes(name.nextIndex);
dump([], "export name (".concat(name.value, ")"));
/**
* exportdescr
*/
var typeIndex = readByte();
eatBytes(1);
dump([typeIndex], "export kind");
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "export index");
var id = void 0,
signature = void 0;
if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Func") {
var func = state.functionsInModule[index];
if (typeof func === "undefined") {
throw new _helperApiError.CompileError("unknown function (".concat(index, ")"));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = func.signature;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Table") {
var table = state.tablesInModule[index];
if (typeof table === "undefined") {
throw new _helperApiError.CompileError("unknown table ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Mem") {
var memNode = state.memoriesInModule[index];
if (typeof memNode === "undefined") {
throw new _helperApiError.CompileError("unknown memory ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else if (_helperWasmBytecode.default.exportTypes[typeIndex] === "Global") {
var global = state.globalsInModule[index];
if (typeof global === "undefined") {
throw new _helperApiError.CompileError("unknown global ".concat(index));
}
id = t.numberLiteralFromRaw(index, String(index));
signature = null;
} else {
console.warn("Unsupported export type: " + toHex(typeIndex));
return;
}
var endLoc = getPosition();
state.elementsInExportSection.push({
name: name.value,
type: _helperWasmBytecode.default.exportTypes[typeIndex],
signature: signature,
id: id,
index: index,
endLoc: endLoc,
startLoc: _startLoc3
});
}
} // Code section
// https://webassembly.github.io/spec/binary/modules.html#code-section
function parseCodeSection(numberOfFuncs) {
dump([numberOfFuncs], "number functions"); // Parse vector of function
for (var i = 0; i < numberOfFuncs; i++) {
var _startLoc4 = getPosition();
dumpSep("function body " + i); // the u32 size of the function code in bytes
// Ignore it for now
var bodySizeU32 = readU32();
eatBytes(bodySizeU32.nextIndex);
dump([bodySizeU32.value], "function body size");
var code = [];
/**
* Parse locals
*/
var funcLocalNumU32 = readU32();
var funcLocalNum = funcLocalNumU32.value;
eatBytes(funcLocalNumU32.nextIndex);
dump([funcLocalNum], "num locals");
var locals = [];
for (var _i = 0; _i < funcLocalNum; _i++) {
var _startLoc5 = getPosition();
var localCountU32 = readU32();
var localCount = localCountU32.value;
eatBytes(localCountU32.nextIndex);
dump([localCount], "num local");
var valtypeByte = readByte();
eatBytes(1);
var type = _helperWasmBytecode.default.valtypes[valtypeByte];
var args = [];
for (var _i2 = 0; _i2 < localCount; _i2++) {
args.push(t.valtypeLiteral(type));
}
var localNode = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction("local", args), endLoc, _startLoc5);
}();
locals.push(localNode);
dump([valtypeByte], type);
if (typeof type === "undefined") {
throw new _helperApiError.CompileError("Unexpected valtype: " + toHex(valtypeByte));
}
}
code.push.apply(code, locals); // Decode instructions until the end
parseInstructionBlock(code);
var endLoc = getPosition();
state.elementsInCodeSection.push({
code: code,
locals: locals,
endLoc: endLoc,
startLoc: _startLoc4,
bodySize: bodySizeU32.value
});
}
}
function parseInstructionBlock(code) {
while (true) {
var _startLoc6 = getPosition();
var instructionAlreadyCreated = false;
var instructionByte = readByte();
eatBytes(1);
if (instructionByte === 0xfe) {
throw new _helperApiError.CompileError("Atomic instructions are not implemented");
}
var instruction = _helperWasmBytecode.default.symbolsByByte[instructionByte];
if (typeof instruction === "undefined") {
throw new _helperApiError.CompileError("Unexpected instruction: " + toHex(instructionByte));
}
if (typeof instruction.object === "string") {
dump([instructionByte], "".concat(instruction.object, ".").concat(instruction.name));
} else {
dump([instructionByte], instruction.name);
}
/**
* End of the function
*/
if (instruction.name === "end") {
var node = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction(instruction.name), endLoc, _startLoc6);
}();
code.push(node);
break;
}
var args = [];
if (instruction.name === "loop") {
var _startLoc7 = getPosition();
var blocktypeByte = readByte();
eatBytes(1);
var blocktype = _helperWasmBytecode.default.blockTypes[blocktypeByte];
dump([blocktypeByte], "blocktype");
if (typeof blocktype === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(blocktypeByte));
}
var instr = [];
parseInstructionBlock(instr); // preserve anonymous
var label = t.withRaw(t.identifier(getUniqueName("loop")), "");
var loopNode = function () {
var endLoc = getPosition();
return t.withLoc(t.loopInstruction(label, blocktype, instr), endLoc, _startLoc7);
}();
code.push(loopNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "if") {
var _startLoc8 = getPosition();
var _blocktypeByte = readByte();
eatBytes(1);
var _blocktype = _helperWasmBytecode.default.blockTypes[_blocktypeByte];
dump([_blocktypeByte], "blocktype");
if (typeof _blocktype === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte));
}
var testIndex = t.withRaw(t.identifier(getUniqueName("if")), "");
var ifBody = [];
parseInstructionBlock(ifBody); // Defaults to no alternate
var elseIndex = 0;
for (elseIndex = 0; elseIndex < ifBody.length; ++elseIndex) {
var _instr = ifBody[elseIndex];
if (_instr.type === "Instr" && _instr.id === "else") {
break;
}
}
var consequentInstr = ifBody.slice(0, elseIndex);
var alternate = ifBody.slice(elseIndex + 1); // wast sugar
var testInstrs = [];
var ifNode = function () {
var endLoc = getPosition();
return t.withLoc(t.ifInstruction(testIndex, testInstrs, _blocktype, consequentInstr, alternate), endLoc, _startLoc8);
}();
code.push(ifNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "block") {
var _startLoc9 = getPosition();
var _blocktypeByte2 = readByte();
eatBytes(1);
var _blocktype2 = _helperWasmBytecode.default.blockTypes[_blocktypeByte2];
dump([_blocktypeByte2], "blocktype");
if (typeof _blocktype2 === "undefined") {
throw new _helperApiError.CompileError("Unexpected blocktype: " + toHex(_blocktypeByte2));
}
var _instr2 = [];
parseInstructionBlock(_instr2); // preserve anonymous
var _label = t.withRaw(t.identifier(getUniqueName("block")), "");
var blockNode = function () {
var endLoc = getPosition();
return t.withLoc(t.blockInstruction(_label, _instr2, _blocktype2), endLoc, _startLoc9);
}();
code.push(blockNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "call") {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "index");
var callNode = function () {
var endLoc = getPosition();
return t.withLoc(t.callInstruction(t.indexLiteral(index)), endLoc, _startLoc6);
}();
code.push(callNode);
instructionAlreadyCreated = true;
} else if (instruction.name === "call_indirect") {
var _startLoc10 = getPosition();
var indexU32 = readU32();
var typeindex = indexU32.value;
eatBytes(indexU32.nextIndex);
dump([typeindex], "type index");
var signature = state.typesInModule[typeindex];
if (typeof signature === "undefined") {
throw new _helperApiError.CompileError("call_indirect signature not found (".concat(typeindex, ")"));
}
var _callNode = t.callIndirectInstruction(t.signature(signature.params, signature.result), []);
var flagU32 = readU32();
var flag = flagU32.value; // 0x00 - reserved byte
eatBytes(flagU32.nextIndex);
if (flag !== 0) {
throw new _helperApiError.CompileError("zero flag expected");
}
code.push(function () {
var endLoc = getPosition();
return t.withLoc(_callNode, endLoc, _startLoc10);
}());
instructionAlreadyCreated = true;
} else if (instruction.name === "br_table") {
var indicesu32 = readU32();
var indices = indicesu32.value;
eatBytes(indicesu32.nextIndex);
dump([indices], "num indices");
for (var i = 0; i <= indices; i++) {
var _indexu = readU32();
var _index = _indexu.value;
eatBytes(_indexu.nextIndex);
dump([_index], "index");
args.push(t.numberLiteralFromRaw(_indexu.value.toString(), "u32"));
}
} else if (instructionByte >= 0x28 && instructionByte <= 0x40) {
/**
* Memory instructions
*/
if (instruction.name === "grow_memory" || instruction.name === "current_memory") {
var _indexU = readU32();
var _index2 = _indexU.value;
eatBytes(_indexU.nextIndex);
if (_index2 !== 0) {
throw new Error("zero flag expected");
}
dump([_index2], "index");
} else {
var aligun32 = readU32();
var align = aligun32.value;
eatBytes(aligun32.nextIndex);
dump([align], "align");
var offsetu32 = readU32();
var _offset2 = offsetu32.value;
eatBytes(offsetu32.nextIndex);
dump([_offset2], "offset");
}
} else if (instructionByte >= 0x41 && instructionByte <= 0x44) {
/**
* Numeric instructions
*/
if (instruction.object === "i32") {
var value32 = read32();
var value = value32.value;
eatBytes(value32.nextIndex);
dump([value], "i32 value");
args.push(t.numberLiteralFromRaw(value));
}
if (instruction.object === "u32") {
var valueu32 = readU32();
var _value = valueu32.value;
eatBytes(valueu32.nextIndex);
dump([_value], "u32 value");
args.push(t.numberLiteralFromRaw(_value));
}
if (instruction.object === "i64") {
var value64 = read64();
var _value2 = value64.value;
eatBytes(value64.nextIndex);
dump([Number(_value2.toString())], "i64 value");
var high = _value2.high,
low = _value2.low;
var _node = {
type: "LongNumberLiteral",
value: {
high: high,
low: low
}
};
args.push(_node);
}
if (instruction.object === "u64") {
var valueu64 = readU64();
var _value3 = valueu64.value;
eatBytes(valueu64.nextIndex);
dump([Number(_value3.toString())], "u64 value");
var _high = _value3.high,
_low = _value3.low;
var _node2 = {
type: "LongNumberLiteral",
value: {
high: _high,
low: _low
}
};
args.push(_node2);
}
if (instruction.object === "f32") {
var valuef32 = readF32();
var _value4 = valuef32.value;
eatBytes(valuef32.nextIndex);
dump([_value4], "f32 value");
args.push( // $FlowIgnore
t.floatLiteral(_value4, valuef32.nan, valuef32.inf, String(_value4)));
}
if (instruction.object === "f64") {
var valuef64 = readF64();
var _value5 = valuef64.value;
eatBytes(valuef64.nextIndex);
dump([_value5], "f64 value");
args.push( // $FlowIgnore
t.floatLiteral(_value5, valuef64.nan, valuef64.inf, String(_value5)));
}
} else {
for (var _i3 = 0; _i3 < instruction.numberOfArgs; _i3++) {
var u32 = readU32();
eatBytes(u32.nextIndex);
dump([u32.value], "argument " + _i3);
args.push(t.numberLiteralFromRaw(u32.value));
}
}
if (instructionAlreadyCreated === false) {
if (typeof instruction.object === "string") {
var _node3 = function () {
var endLoc = getPosition();
return t.withLoc(t.objectInstruction(instruction.name, instruction.object, args), endLoc, _startLoc6);
}();
code.push(_node3);
} else {
var _node4 = function () {
var endLoc = getPosition();
return t.withLoc(t.instruction(instruction.name, args), endLoc, _startLoc6);
}();
code.push(_node4);
}
}
}
} // https://webassembly.github.io/spec/core/binary/types.html#limits
function parseLimits() {
var limitType = readByte();
eatBytes(1);
dump([limitType], "limit type");
var min, max;
if (limitType === 0x01 || limitType === 0x03 // shared limits
) {
var u32min = readU32();
min = parseInt(u32min.value);
eatBytes(u32min.nextIndex);
dump([min], "min");
var u32max = readU32();
max = parseInt(u32max.value);
eatBytes(u32max.nextIndex);
dump([max], "max");
}
if (limitType === 0x00) {
var _u32min = readU32();
min = parseInt(_u32min.value);
eatBytes(_u32min.nextIndex);
dump([min], "min");
}
return t.limit(min, max);
} // https://webassembly.github.io/spec/core/binary/types.html#binary-tabletype
function parseTableType(index) {
var name = t.withRaw(t.identifier(getUniqueName("table")), String(index));
var elementTypeByte = readByte();
eatBytes(1);
dump([elementTypeByte], "element type");
var elementType = _helperWasmBytecode.default.tableTypes[elementTypeByte];
if (typeof elementType === "undefined") {
throw new _helperApiError.CompileError("Unknown element type in table: " + toHex(elementType));
}
var limits = parseLimits();
return t.table(elementType, limits, name);
} // https://webassembly.github.io/spec/binary/types.html#global-types
function parseGlobalType() {
var valtypeByte = readByte();
eatBytes(1);
var type = _helperWasmBytecode.default.valtypes[valtypeByte];
dump([valtypeByte], type);
if (typeof type === "undefined") {
throw new _helperApiError.CompileError("Unknown valtype: " + toHex(valtypeByte));
}
var globalTypeByte = readByte();
eatBytes(1);
var globalType = _helperWasmBytecode.default.globalTypes[globalTypeByte];
dump([globalTypeByte], "global type (".concat(globalType, ")"));
if (typeof globalType === "undefined") {
throw new _helperApiError.CompileError("Invalid mutability: " + toHex(globalTypeByte));
}
return t.globalType(type, globalType);
} // function parseNameModule() {
// const lenu32 = readVaruint32();
// eatBytes(lenu32.nextIndex);
// console.log("len", lenu32);
// const strlen = lenu32.value;
// dump([strlen], "string length");
// const bytes = readBytes(strlen);
// eatBytes(strlen);
// const value = utf8.decode(bytes);
// return [t.moduleNameMetadata(value)];
// }
// this section contains an array of function names and indices
function parseNameSectionFunctions() {
var functionNames = [];
var numberOfFunctionsu32 = readU32();
var numbeOfFunctions = numberOfFunctionsu32.value;
eatBytes(numberOfFunctionsu32.nextIndex);
for (var i = 0; i < numbeOfFunctions; i++) {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
var name = readUTF8String();
eatBytes(name.nextIndex);
functionNames.push(t.functionNameMetadata(name.value, index));
}
return functionNames;
}
function parseNameSectionLocals() {
var localNames = [];
var numbeOfFunctionsu32 = readU32();
var numbeOfFunctions = numbeOfFunctionsu32.value;
eatBytes(numbeOfFunctionsu32.nextIndex);
for (var i = 0; i < numbeOfFunctions; i++) {
var functionIndexu32 = readU32();
var functionIndex = functionIndexu32.value;
eatBytes(functionIndexu32.nextIndex);
var numLocalsu32 = readU32();
var numLocals = numLocalsu32.value;
eatBytes(numLocalsu32.nextIndex);
for (var _i4 = 0; _i4 < numLocals; _i4++) {
var localIndexu32 = readU32();
var localIndex = localIndexu32.value;
eatBytes(localIndexu32.nextIndex);
var name = readUTF8String();
eatBytes(name.nextIndex);
localNames.push(t.localNameMetadata(name.value, localIndex, functionIndex));
}
}
return localNames;
} // this is a custom section used for name resolution
// https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
function parseNameSection(remainingBytes) {
var nameMetadata = [];
var initialOffset = offset;
while (offset - initialOffset < remainingBytes) {
// name_type
var sectionTypeByte = readVaruint7();
eatBytes(sectionTypeByte.nextIndex); // name_payload_len
var subSectionSizeInBytesu32 = readVaruint32();
eatBytes(subSectionSizeInBytesu32.nextIndex);
switch (sectionTypeByte.value) {
// case 0: {
// TODO(sven): re-enable that
// Current status: it seems that when we decode the module's name
// no name_payload_len is used.
//
// See https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md#name-section
//
// nameMetadata.push(...parseNameModule());
// break;
// }
case 1:
{
nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionFunctions()));
break;
}
case 2:
{
nameMetadata.push.apply(nameMetadata, _toConsumableArray(parseNameSectionLocals()));
break;
}
default:
{
// skip unknown subsection
eatBytes(subSectionSizeInBytesu32.value);
}
}
}
return nameMetadata;
} // this is a custom section used for information about the producers
// https://github.com/WebAssembly/tool-conventions/blob/master/ProducersSection.md
function parseProducersSection() {
var metadata = t.producersSectionMetadata([]); // field_count
var sectionTypeByte = readVaruint32();
eatBytes(sectionTypeByte.nextIndex);
dump([sectionTypeByte.value], "num of producers");
var fields = {
language: [],
"processed-by": [],
sdk: []
}; // fields
for (var fieldI = 0; fieldI < sectionTypeByte.value; fieldI++) {
// field_name
var fieldName = readUTF8String();
eatBytes(fieldName.nextIndex); // field_value_count
var valueCount = readVaruint32();
eatBytes(valueCount.nextIndex); // field_values
for (var producerI = 0; producerI < valueCount.value; producerI++) {
var producerName = readUTF8String();
eatBytes(producerName.nextIndex);
var producerVersion = readUTF8String();
eatBytes(producerVersion.nextIndex);
fields[fieldName.value].push(t.producerMetadataVersionedName(producerName.value, producerVersion.value));
}
metadata.producers.push(fields[fieldName.value]);
}
return metadata;
}
function parseGlobalSection(numberOfGlobals) {
var globals = [];
dump([numberOfGlobals], "num globals");
for (var i = 0; i < numberOfGlobals; i++) {
var _startLoc11 = getPosition();
var globalType = parseGlobalType();
/**
* Global expressions
*/
var init = [];
parseInstructionBlock(init);
var node = function () {
var endLoc = getPosition();
return t.withLoc(t.global(globalType, init), endLoc, _startLoc11);
}();
globals.push(node);
state.globalsInModule.push(node);
}
return globals;
}
function parseElemSection(numberOfElements) {
var elems = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var _startLoc12 = getPosition();
var tableindexu32 = readU32();
var tableindex = tableindexu32.value;
eatBytes(tableindexu32.nextIndex);
dump([tableindex], "table index");
/**
* Parse instructions
*/
var instr = [];
parseInstructionBlock(instr);
/**
* Parse ( vector function index ) *
*/
var indicesu32 = readU32();
var indices = indicesu32.value;
eatBytes(indicesu32.nextIndex);
dump([indices], "num indices");
var indexValues = [];
for (var _i5 = 0; _i5 < indices; _i5++) {
var indexu32 = readU32();
var index = indexu32.value;
eatBytes(indexu32.nextIndex);
dump([index], "index");
indexValues.push(t.indexLiteral(index));
}
var elemNode = function () {
var endLoc = getPosition();
return t.withLoc(t.elem(t.indexLiteral(tableindex), instr, indexValues), endLoc, _startLoc12);
}();
elems.push(elemNode);
}
return elems;
} // https://webassembly.github.io/spec/core/binary/types.html#memory-types
function parseMemoryType(i) {
var limits = parseLimits();
return t.memory(limits, t.indexLiteral(i));
} // https://webassembly.github.io/spec/binary/modules.html#table-section
function parseTableSection(numberOfElements) {
var tables = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var tablesNode = parseTableType(i);
state.tablesInModule.push(tablesNode);
tables.push(tablesNode);
}
return tables;
} // https://webassembly.github.io/spec/binary/modules.html#memory-section
function parseMemorySection(numberOfElements) {
var memories = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var memoryNode = parseMemoryType(i);
state.memoriesInModule.push(memoryNode);
memories.push(memoryNode);
}
return memories;
} // https://webassembly.github.io/spec/binary/modules.html#binary-startsec
function parseStartSection() {
var startLoc = getPosition();
var u32 = readU32();
var startFuncIndex = u32.value;
eatBytes(u32.nextIndex);
dump([startFuncIndex], "index");
return function () {
var endLoc = getPosition();
return t.withLoc(t.start(t.indexLiteral(startFuncIndex)), endLoc, startLoc);
}();
} // https://webassembly.github.io/spec/binary/modules.html#data-section
function parseDataSection(numberOfElements) {
var dataEntries = [];
dump([numberOfElements], "num elements");
for (var i = 0; i < numberOfElements; i++) {
var memoryIndexu32 = readU32();
var memoryIndex = memoryIndexu32.value;
eatBytes(memoryIndexu32.nextIndex);
dump([memoryIndex], "memory index");
var instrs = [];
parseInstructionBlock(instrs);
var hasExtraInstrs = instrs.filter(function (i) {
return i.id !== "end";
}).length !== 1;
if (hasExtraInstrs) {
throw new _helperApiError.CompileError("data section offset must be a single instruction");
}
var bytes = parseVec(function (b) {
return b;
});
dump([], "init");
dataEntries.push(t.data(t.memIndexLiteral(memoryIndex), instrs[0], t.byteArray(bytes)));
}
return dataEntries;
} // https://webassembly.github.io/spec/binary/modules.html#binary-section
function parseSection(sectionIndex) {
var sectionId = readByte();
eatBytes(1);
if (sectionId >= sectionIndex || sectionIndex === _helperWasmBytecode.default.sections.custom) {
sectionIndex = sectionId + 1;
} else {
if (sectionId !== _helperWasmBytecode.default.sections.custom) throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
}
var nextSectionIndex = sectionIndex;
var startOffset = offset;
var startLoc = getPosition();
var u32 = readU32();
var sectionSizeInBytes = u32.value;
eatBytes(u32.nextIndex);
var sectionSizeInBytesNode = function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(sectionSizeInBytes), endLoc, startLoc);
}();
switch (sectionId) {
case _helperWasmBytecode.default.sections.type:
{
dumpSep("section Type");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc13 = getPosition();
var _u = readU32();
var numberOfTypes = _u.value;
eatBytes(_u.nextIndex);
var _metadata = t.sectionMetadata("type", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfTypes), endLoc, _startLoc13);
}());
var _nodes = parseTypeSection(numberOfTypes);
return {
nodes: _nodes,
metadata: _metadata,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.table:
{
dumpSep("section Table");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc14 = getPosition();
var _u2 = readU32();
var numberOfTable = _u2.value;
eatBytes(_u2.nextIndex);
dump([numberOfTable], "num tables");
var _metadata2 = t.sectionMetadata("table", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfTable), endLoc, _startLoc14);
}());
var _nodes2 = parseTableSection(numberOfTable);
return {
nodes: _nodes2,
metadata: _metadata2,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.import:
{
dumpSep("section Import");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc15 = getPosition();
var numberOfImportsu32 = readU32();
var numberOfImports = numberOfImportsu32.value;
eatBytes(numberOfImportsu32.nextIndex);
dump([numberOfImports], "number of imports");
var _metadata3 = t.sectionMetadata("import", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfImports), endLoc, _startLoc15);
}());
var _nodes3 = parseImportSection(numberOfImports);
return {
nodes: _nodes3,
metadata: _metadata3,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.func:
{
dumpSep("section Function");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc16 = getPosition();
var numberOfFunctionsu32 = readU32();
var numberOfFunctions = numberOfFunctionsu32.value;
eatBytes(numberOfFunctionsu32.nextIndex);
var _metadata4 = t.sectionMetadata("func", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfFunctions), endLoc, _startLoc16);
}());
parseFuncSection(numberOfFunctions);
var _nodes4 = [];
return {
nodes: _nodes4,
metadata: _metadata4,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.export:
{
dumpSep("section Export");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc17 = getPosition();
var _u3 = readU32();
var numberOfExport = _u3.value;
eatBytes(_u3.nextIndex);
var _metadata5 = t.sectionMetadata("export", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfExport), endLoc, _startLoc17);
}());
parseExportSection(numberOfExport);
var _nodes5 = [];
return {
nodes: _nodes5,
metadata: _metadata5,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.code:
{
dumpSep("section Code");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc18 = getPosition();
var _u4 = readU32();
var numberOfFuncs = _u4.value;
eatBytes(_u4.nextIndex);
var _metadata6 = t.sectionMetadata("code", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfFuncs), endLoc, _startLoc18);
}());
if (opts.ignoreCodeSection === true) {
var remainingBytes = sectionSizeInBytes - _u4.nextIndex;
eatBytes(remainingBytes); // eat the entire section
} else {
parseCodeSection(numberOfFuncs);
}
var _nodes6 = [];
return {
nodes: _nodes6,
metadata: _metadata6,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.start:
{
dumpSep("section Start");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata7 = t.sectionMetadata("start", startOffset, sectionSizeInBytesNode);
var _nodes7 = [parseStartSection()];
return {
nodes: _nodes7,
metadata: _metadata7,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.element:
{
dumpSep("section Element");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc19 = getPosition();
var numberOfElementsu32 = readU32();
var numberOfElements = numberOfElementsu32.value;
eatBytes(numberOfElementsu32.nextIndex);
var _metadata8 = t.sectionMetadata("element", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfElements), endLoc, _startLoc19);
}());
var _nodes8 = parseElemSection(numberOfElements);
return {
nodes: _nodes8,
metadata: _metadata8,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.global:
{
dumpSep("section Global");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc20 = getPosition();
var numberOfGlobalsu32 = readU32();
var numberOfGlobals = numberOfGlobalsu32.value;
eatBytes(numberOfGlobalsu32.nextIndex);
var _metadata9 = t.sectionMetadata("global", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(numberOfGlobals), endLoc, _startLoc20);
}());
var _nodes9 = parseGlobalSection(numberOfGlobals);
return {
nodes: _nodes9,
metadata: _metadata9,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.memory:
{
dumpSep("section Memory");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _startLoc21 = getPosition();
var _numberOfElementsu = readU32();
var _numberOfElements = _numberOfElementsu.value;
eatBytes(_numberOfElementsu.nextIndex);
var _metadata10 = t.sectionMetadata("memory", startOffset, sectionSizeInBytesNode, function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(_numberOfElements), endLoc, _startLoc21);
}());
var _nodes10 = parseMemorySection(_numberOfElements);
return {
nodes: _nodes10,
metadata: _metadata10,
nextSectionIndex: nextSectionIndex
};
}
case _helperWasmBytecode.default.sections.data:
{
dumpSep("section Data");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata11 = t.sectionMetadata("data", startOffset, sectionSizeInBytesNode);
var _startLoc22 = getPosition();
var _numberOfElementsu2 = readU32();
var _numberOfElements2 = _numberOfElementsu2.value;
eatBytes(_numberOfElementsu2.nextIndex);
_metadata11.vectorOfSize = function () {
var endLoc = getPosition();
return t.withLoc(t.numberLiteralFromRaw(_numberOfElements2), endLoc, _startLoc22);
}();
if (opts.ignoreDataSection === true) {
var _remainingBytes = sectionSizeInBytes - _numberOfElementsu2.nextIndex;
eatBytes(_remainingBytes); // eat the entire section
dumpSep("ignore data (" + sectionSizeInBytes + " bytes)");
return {
nodes: [],
metadata: _metadata11,
nextSectionIndex: nextSectionIndex
};
} else {
var _nodes11 = parseDataSection(_numberOfElements2);
return {
nodes: _nodes11,
metadata: _metadata11,
nextSectionIndex: nextSectionIndex
};
}
}
case _helperWasmBytecode.default.sections.custom:
{
dumpSep("section Custom");
dump([sectionId], "section code");
dump([sectionSizeInBytes], "section size");
var _metadata12 = [t.sectionMetadata("custom", startOffset, sectionSizeInBytesNode)];
var sectionName = readUTF8String();
eatBytes(sectionName.nextIndex);
dump([], "section name (".concat(sectionName.value, ")"));
var _remainingBytes2 = sectionSizeInBytes - sectionName.nextIndex;
if (sectionName.value === "name") {
var initialOffset = offset;
try {
_metadata12.push.apply(_metadata12, _toConsumableArray(parseNameSection(_remainingBytes2)));
} catch (e) {
console.warn("Failed to decode custom \"name\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
eatBytes(offset - (initialOffset + _remainingBytes2));
}
} else if (sectionName.value === "producers") {
var _initialOffset = offset;
try {
_metadata12.push(parseProducersSection());
} catch (e) {
console.warn("Failed to decode custom \"producers\" section @".concat(offset, "; ignoring (").concat(e.message, ")."));
eatBytes(offset - (_initialOffset + _remainingBytes2));
}
} else {
// We don't parse the custom section
eatBytes(_remainingBytes2);
dumpSep("ignore custom " + JSON.stringify(sectionName.value) + " section (" + _remainingBytes2 + " bytes)");
}
return {
nodes: [],
metadata: _metadata12,
nextSectionIndex: nextSectionIndex
};
}
}
throw new _helperApiError.CompileError("Unexpected section: " + toHex(sectionId));
}
parseModuleHeader();
parseVersion();
var moduleFields = [];
var sectionIndex = 0;
var moduleMetadata = {
sections: [],
functionNames: [],
localNames: [],
producers: []
};
/**
* All the generate declaration are going to be stored in our state
*/
while (offset < buf.length) {
var _parseSection = parseSection(sectionIndex),
_nodes12 = _parseSection.nodes,
_metadata13 = _parseSection.metadata,
nextSectionIndex = _parseSection.nextSectionIndex;
moduleFields.push.apply(moduleFields, _toConsumableArray(_nodes12));
var metadataArray = Array.isArray(_metadata13) ? _metadata13 : [_metadata13];
metadataArray.forEach(function (metadataItem) {
if (metadataItem.type === "FunctionNameMetadata") {
moduleMetadata.functionNames.push(metadataItem);
} else if (metadataItem.type === "LocalNameMetadata") {
moduleMetadata.localNames.push(metadataItem);
} else if (metadataItem.type === "ProducersSectionMetadata") {
moduleMetadata.producers.push(metadataItem);
} else {
moduleMetadata.sections.push(metadataItem);
}
}); // Ignore custom section
if (nextSectionIndex) {
sectionIndex = nextSectionIndex;
}
}
/**
* Transform the state into AST nodes
*/
var funcIndex = 0;
state.functionsInModule.forEach(function (func) {
var params = func.signature.params;
var result = func.signature.result;
var body = []; // External functions doesn't provide any code, can skip it here
if (func.isExternal === true) {
return;
}
var decodedElementInCodeSection = state.elementsInCodeSection[funcIndex];
if (opts.ignoreCodeSection === false) {
if (typeof decodedElementInCodeSection === "undefined") {
throw new _helperApiError.CompileError("func " + toHex(funcIndex) + " code not found");
}
body = decodedElementInCodeSection.code;
}
funcIndex++;
var funcNode = t.func(func.id, t.signature(params, result), body);
if (func.isExternal === true) {
funcNode.isExternal = func.isExternal;
} // Add function position in the binary if possible
if (opts.ignoreCodeSection === false) {
var _startLoc23 = decodedElementInCodeSection.startLoc,
endLoc = decodedElementInCodeSection.endLoc,
bodySize = decodedElementInCodeSection.bodySize;
funcNode = t.withLoc(funcNode, endLoc, _startLoc23);
funcNode.metadata = {
bodySize: bodySize
};
}
moduleFields.push(funcNode);
});
state.elementsInExportSection.forEach(function (moduleExport) {
/**
* If the export has no id, we won't be able to call it from the outside
* so we can omit it
*/
if (moduleExport.id != null) {
moduleFields.push(t.withLoc(t.moduleExport(moduleExport.name, t.moduleExportDescr(moduleExport.type, moduleExport.id)), moduleExport.endLoc, moduleExport.startLoc));
}
});
dumpSep("end of program");
var module = t.module(null, moduleFields, t.moduleMetadata(moduleMetadata.sections, moduleMetadata.functionNames, moduleMetadata.localNames, moduleMetadata.producers));
return t.program([module]);
}
/***/ }),
/***/ 27352:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", ({
value: true
}));
exports.decode = decode;
var decoder = _interopRequireWildcard(__webpack_require__(28458));
var t = _interopRequireWildcard(__webpack_require__(81875));
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
/**
* TODO(sven): I added initial props, but we should rather fix
* https://github.com/xtuc/webassemblyjs/issues/405
*/
var defaultDecoderOpts = {
dump: false,
ignoreCodeSection: false,
ignoreDataSection: false,
ignoreCustomNameSection: false
}; // traverses the AST, locating function name metadata, which is then
// used to update index-based identifiers with function names
function restoreFunctionNames(ast) {
var functionNames = [];
t.traverse(ast, {
FunctionNameMetadata: function FunctionNameMetadata(_ref) {
var node = _ref.node;
functionNames.push({
name: node.value,
index: node.index
});
}
});
if (functionNames.length === 0) {
return;
}
t.traverse(ast, {
Func: function (_Func) {
function Func(_x) {
return _Func.apply(this, arguments);
}
Func.toString = function () {
return _Func.toString();
};
return Func;
}(function (_ref2) {
var node = _ref2.node;
// $FlowIgnore
var nodeName = node.name;
var indexBasedFunctionName = nodeName.value;
var index = Number(indexBasedFunctionName.replace("func_", ""));
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
var oldValue = nodeName.value;
nodeName.value = functionName.name;
nodeName.numeric = oldValue; // $FlowIgnore
delete nodeName.raw;
}
}),
// Also update the reference in the export
ModuleExport: function (_ModuleExport) {
function ModuleExport(_x2) {
return _ModuleExport.apply(this, arguments);
}
ModuleExport.toString = function () {
return _ModuleExport.toString();
};
return ModuleExport;
}(function (_ref3) {
var node = _ref3.node;
if (node.descr.exportType === "Func") {
// $FlowIgnore
var nodeName = node.descr.id;
var index = nodeName.value;
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
node.descr.id = t.identifier(functionName.name);
}
}
}),
ModuleImport: function (_ModuleImport) {
function ModuleImport(_x3) {
return _ModuleImport.apply(this, arguments);
}
ModuleImport.toString = function () {
return _ModuleImport.toString();
};
return ModuleImport;
}(function (_ref4) {
var node = _ref4.node;
if (node.descr.type === "FuncImportDescr") {
// $FlowIgnore
var indexBasedFunctionName = node.descr.id;
var index = Number(indexBasedFunctionName.replace("func_", ""));
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
// $FlowIgnore
node.descr.id = t.identifier(functionName.name);
}
}
}),
CallInstruction: function (_CallInstruction) {
function CallInstruction(_x4) {
return _CallInstruction.apply(this, arguments);
}
CallInstruction.toString = function () {
return _CallInstruction.toString();
};
return CallInstruction;
}(function (nodePath) {
var node = nodePath.node;
var index = node.index.value;
var functionName = functionNames.find(function (f) {
return f.index === index;
});
if (functionName) {
var oldValue = node.index;
node.index = t.identifier(functionName.name);
node.numeric = oldValue; // $FlowIgnore
delete node.raw;
}
})
});
}
function restoreLocalNames(ast) {
var localNames = [];
t.traverse(ast, {
LocalNameMetadata: function LocalNameMetadata(_ref5) {
var node = _ref5.node;
localNames.push({
name: node.value,
localIndex: node.localIndex,
functionIndex: node.functionIndex
});
}
});
if (localNames.length === 0) {
return;
}
t.traverse(ast, {
Func: function (_Func2) {
function Func(_x5) {
return _Func2.apply(this, arguments);
}
Func.toString = function () {
return _Func2.toString();
};
return Func;
}(function (_ref6) {
var node = _ref6.node;
var signature = node.signature;
if (signature.type !== "Signature") {
return;
} // $FlowIgnore
var nodeName = node.name;
var indexBasedFunctionName = nodeName.value;
var functionIndex = Number(indexBasedFunctionName.replace("func_", ""));
signature.params.forEach(function (param, paramIndex) {
var paramName = localNames.find(function (f) {
return f.localIndex === paramIndex && f.functionIndex === functionIndex;
});
if (paramName && paramName.name !== "") {
param.id = paramName.name;
}
});
})
});
}
function restoreModuleName(ast) {
t.traverse(ast, {
ModuleNameMetadata: function (_ModuleNameMetadata) {
function ModuleNameMetadata(_x6) {
return _ModuleNameMetadata.apply(this, arguments);
}
ModuleNameMetadata.toString = function () {
return _ModuleNameMetadata.toString();
};
return ModuleNameMetadata;
}(function (moduleNameMetadataPath) {
// update module
t.traverse(ast, {
Module: function (_Module) {
function Module(_x7) {
return _Module.apply(this, arguments);
}
Module.toString = function () {
return _Module.toString();
};
return Module;
}(function (_ref7) {
var node = _ref7.node;
var name = moduleNameMetadataPath.node.value; // compatiblity with wast-parser
if (name === "") {
name = null;
}
node.id = name;
})
});
})
});
}
function decode(buf, customOpts) {
var opts = Object.assign({}, defaultDecoderOpts, customOpts);
var ast = decoder.decode(buf, opts);
if (opts.ignoreCustomNameSection === false) {
restoreFunctionNames(ast);
restoreLocalNames(ast);
restoreModuleName(ast);
}
return ast;
}
/***/ }),
/***/ 77087:
/***/ (function(__unused_webpack_module, exports) {
(function (global, factory) {
true ? factory(exports) :
0;
}(this, function (exports) { 'use strict';
// Reserved word lists for various dialects of the language
var reservedWords = {
3: "abstract boolean byte char class double enum export extends final float goto implements import int interface long native package private protected public short static super synchronized throws transient volatile",
5: "class enum extends super const export import",
6: "enum",
strict: "implements interface let package private protected public static yield",
strictBind: "eval arguments"
};
// And the keywords
var ecma5AndLessKeywords = "break case catch continue debugger default do else finally for function if return switch throw try var while with null true false instanceof typeof void delete new in this";
var keywords = {
5: ecma5AndLessKeywords,
"5module": ecma5AndLessKeywords + " export import",
6: ecma5AndLessKeywords + " const class extends export import super"
};
var keywordRelationalOperator = /^in(stanceof)?$/;
// ## Character categories
// Big ugly regular expressions that match characters in the
// whitespace, identifier, and identifier-start categories. These
// are only applied when a character is found to actually have a
// code point above 128.
// Generated by `bin/generate-identifier-regex.js`.
var nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u08a0-\u08b4\u08b6-\u08bd\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c88\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fef\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7bf\ua7c2-\ua7c6\ua7f7-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab67\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
var nonASCIIidentifierChars = "\u200c\u200d\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u08d3-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d82\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ecd\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1df9\u1dfb-\u1dff\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f";
var nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
var nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");
nonASCIIidentifierStartChars = nonASCIIidentifierChars = null;
// These are a run-length and offset encoded representation of the
// >0xffff code points that are a valid part of identifiers. The
// offset starts at 0x10000, and each pair of numbers represents an
// offset to the next range, and then a size of the range. They were
// generated by bin/generate-identifier-regex.js
// eslint-disable-next-line comma-spacing
var astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,157,310,10,21,11,7,153,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,477,28,11,0,9,21,155,22,13,52,76,44,33,24,27,35,30,0,12,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,85,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,159,52,19,3,21,0,33,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,230,43,117,63,32,0,161,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,35,56,264,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,270,921,103,110,18,195,2749,1070,4050,582,8634,568,8,30,114,29,19,47,17,3,32,20,6,18,689,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,754,9486,286,50,2,18,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,2357,44,11,6,17,0,370,43,1301,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42710,42,4148,12,221,3,5761,15,7472,3104,541];
// eslint-disable-next-line comma-spacing
var astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,525,10,176,2,54,14,32,9,16,3,46,10,54,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,4,9,83,11,7,0,161,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,193,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,84,14,5,9,243,14,166,9,232,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,406,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,19306,9,135,4,60,6,26,9,1014,0,2,54,8,3,19723,1,5319,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,262,6,10,9,419,13,1495,6,110,6,6,9,792487,239];
// This has a complexity linear to the value of the code. The
// assumption is that looking up astral identifier characters is
// rare.
function isInAstralSet(code, set) {
var pos = 0x10000;
for (var i = 0; i < set.length; i += 2) {
pos += set[i];
if (pos > code) { return false }
pos += set[i + 1];
if (pos >= code) { return true }
}
}
// Test whether a given character code starts an identifier.
function isIdentifierStart(code, astral) {
if (code < 65) { return code === 36 }
if (code < 91) { return true }
if (code < 97) { return code === 95 }
if (code < 123) { return true }
if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)) }
if (astral === false) { return false }
return isInAstralSet(code, astralIdentifierStartCodes)
}
// Test whether a given character is part of an identifier.
function isIdentifierChar(code, astral) {
if (code < 48) { return code === 36 }
if (code < 58) { return true }
if (code < 65) { return false }
if (code < 91) { return true }
if (code < 97) { return code === 95 }
if (code < 123) { return true }
if (code <= 0xffff) { return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)) }
if (astral === false) { return false }
return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes)
}
// ## Token types
// The assignment of fine-grained, information-carrying type objects
// allows the tokenizer to store the information it has about a
// token in a way that is very cheap for the parser to look up.
// All token type variables start with an underscore, to make them
// easy to recognize.
// The `beforeExpr` property is used to disambiguate between regular
// expressions and divisions. It is set on all token types that can
// be followed by an expression (thus, a slash after them would be a
// regular expression).
//
// The `startsExpr` property is used to check if the token ends a
// `yield` expression. It is set on all token types that either can
// directly start an expression (like a quotation mark) or can
// continue an expression (like the body of a string).
//
// `isLoop` marks a keyword as starting a loop, which is important
// to know when parsing a label, in order to allow or disallow
// continue jumps to that label.
var TokenType = function TokenType(label, conf) {
if ( conf === void 0 ) conf = {};
this.label = label;
this.keyword = conf.keyword;
this.beforeExpr = !!conf.beforeExpr;
this.startsExpr = !!conf.startsExpr;
this.isLoop = !!conf.isLoop;
this.isAssign = !!conf.isAssign;
this.prefix = !!conf.prefix;
this.postfix = !!conf.postfix;
this.binop = conf.binop || null;
this.updateContext = null;
};
function binop(name, prec) {
return new TokenType(name, {beforeExpr: true, binop: prec})
}
var beforeExpr = {beforeExpr: true}, startsExpr = {startsExpr: true};
// Map keyword names to token types.
var keywords$1 = {};
// Succinct definitions of keyword token types
function kw(name, options) {
if ( options === void 0 ) options = {};
options.keyword = name;
return keywords$1[name] = new TokenType(name, options)
}
var types = {
num: new TokenType("num", startsExpr),
regexp: new TokenType("regexp", startsExpr),
string: new TokenType("string", startsExpr),
name: new TokenType("name", startsExpr),
eof: new TokenType("eof"),
// Punctuation token types.
bracketL: new TokenType("[", {beforeExpr: true, startsExpr: true}),
bracketR: new TokenType("]"),
braceL: new TokenType("{", {beforeExpr: true, startsExpr: true}),
braceR: new TokenType("}"),
parenL: new TokenType("(", {beforeExpr: true, startsExpr: true}),
parenR: new TokenType(")"),
comma: new TokenType(",", beforeExpr),
semi: new TokenType(";", beforeExpr),
colon: new TokenType(":", beforeExpr),
dot: new TokenType("."),
question: new TokenType("?", beforeExpr),
arrow: new TokenType("=>", beforeExpr),
template: new TokenType("template"),
invalidTemplate: new TokenType("invalidTemplate"),
ellipsis: new TokenType("...", beforeExpr),
backQuote: new TokenType("`", startsExpr),
dollarBraceL: new TokenType("${", {beforeExpr: true, startsExpr: true}),
// Operators. These carry several kinds of properties to help the
// parser use them properly (the presence of these properties is
// what categorizes them as operators).
//
// `binop`, when present, specifies that this operator is a binary
// operator, and will refer to its precedence.
//
// `prefix` and `postfix` mark the operator as a prefix or postfix
// unary operator.
//
// `isAssign` marks all of `=`, `+=`, `-=` etcetera, which act as
// binary operators with a very low precedence, that should result
// in AssignmentExpression nodes.
eq: new TokenType("=", {beforeExpr: true, isAssign: true}),
assign: new TokenType("_=", {beforeExpr: true, isAssign: true}),
incDec: new TokenType("++/--", {prefix: true, postfix: true, startsExpr: true}),
prefix: new TokenType("!/~", {beforeExpr: true, prefix: true, startsExpr: true}),
logicalOR: binop("||", 1),
logicalAND: binop("&&", 2),
bitwiseOR: binop("|", 3),
bitwiseXOR: binop("^", 4),
bitwiseAND: binop("&", 5),
equality: binop("==/!=/===/!==", 6),
relational: binop("</>/<=/>=", 7),
bitShift: binop("<</>>/>>>", 8),
plusMin: new TokenType("+/-", {beforeExpr: true, binop: 9, prefix: true, startsExpr: true}),
modulo: binop("%", 10),
star: binop("*", 10),
slash: binop("/", 10),
starstar: new TokenType("**", {beforeExpr: true}),
// Keyword token types.
_break: kw("break"),
_case: kw("case", beforeExpr),
_catch: kw("catch"),
_continue: kw("continue"),
_debugger: kw("debugger"),
_default: kw("default", beforeExpr),
_do: kw("do", {isLoop: true, beforeExpr: true}),
_else: kw("else", beforeExpr),
_finally: kw("finally"),
_for: kw("for", {isLoop: true}),
_function: kw("function", startsExpr),
_if: kw("if"),
_return: kw("return", beforeExpr),
_switch: kw("switch"),
_throw: kw("throw", beforeExpr),
_try: kw("try"),
_var: kw("var"),
_const: kw("const"),
_while: kw("while", {isLoop: true}),
_with: kw("with"),
_new: kw("new", {beforeExpr: true, startsExpr: true}),
_this: kw("this", startsExpr),
_super: kw("super", startsExpr),
_class: kw("class", startsExpr),
_extends: kw("extends", beforeExpr),
_export: kw("export"),
_import: kw("import", startsExpr),
_null: kw("null", startsExpr),
_true: kw("true", startsExpr),
_false: kw("false", startsExpr),
_in: kw("in", {beforeExpr: true, binop: 7}),
_instanceof: kw("instanceof", {beforeExpr: true, binop: 7}),
_typeof: kw("typeof", {beforeExpr: true, prefix: true, startsExpr: true}),
_void: kw("void", {beforeExpr: true, prefix: true, startsExpr: true}),
_delete: kw("delete", {beforeExpr: true, prefix: true, startsExpr: true})
};
// Matches a whole line break (where CRLF is considered a single
// line break). Used to count lines.
var lineBreak = /\r\n?|\n|\u2028|\u2029/;
var lineBreakG = new RegExp(lineBreak.source, "g");
function isNewLine(code, ecma2019String) {
return code === 10 || code === 13 || (!ecma2019String && (code === 0x2028 || code === 0x2029))
}
var nonASCIIwhitespace = /[\u1680\u2000-\u200a\u202f\u205f\u3000\ufeff]/;
var skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;
var ref = Object.prototype;
var hasOwnProperty = ref.hasOwnProperty;
var toString = ref.toString;
// Checks if an object has a property.
function has(obj, propName) {
return hasOwnProperty.call(obj, propName)
}
var isArray = Array.isArray || (function (obj) { return (
toString.call(obj) === "[object Array]"
); });
function wordsRegexp(words) {
return new RegExp("^(?:" + words.replace(/ /g, "|") + ")$")
}
// These are used when `options.locations` is on, for the
// `startLoc` and `endLoc` properties.
var Position = function Position(line, col) {
this.line = line;
this.column = col;
};
Position.prototype.offset = function offset (n) {
return new Position(this.line, this.column + n)
};
var SourceLocation = function SourceLocation(p, start, end) {
this.start = start;
this.end = end;
if (p.sourceFile !== null) { this.source = p.sourceFile; }
};
// The `getLineInfo` function is mostly useful when the
// `locations` option is off (for performance reasons) and you
// want to find the line/column position for a given character
// offset. `input` should be the code string that the offset refers
// into.
function getLineInfo(input, offset) {
for (var line = 1, cur = 0;;) {
lineBreakG.lastIndex = cur;
var match = lineBreakG.exec(input);
if (match && match.index < offset) {
++line;
cur = match.index + match[0].length;
} else {
return new Position(line, offset - cur)
}
}
}
// A second optional argument can be given to further configure
// the parser process. These options are recognized:
var defaultOptions = {
// `ecmaVersion` indicates the ECMAScript version to parse. Must be
// either 3, 5, 6 (2015), 7 (2016), 8 (2017), 9 (2018), or 10
// (2019). This influences support for strict mode, the set of
// reserved words, and support for new syntax features. The default
// is 9.
ecmaVersion: 9,
// `sourceType` indicates the mode the code should be parsed in.
// Can be either `"script"` or `"module"`. This influences global
// strict mode and parsing of `import` and `export` declarations.
sourceType: "script",
// `onInsertedSemicolon` can be a callback that will be called
// when a semicolon is automatically inserted. It will be passed
// the position of the comma as an offset, and if `locations` is
// enabled, it is given the location as a `{line, column}` object
// as second argument.
onInsertedSemicolon: null,
// `onTrailingComma` is similar to `onInsertedSemicolon`, but for
// trailing commas.
onTrailingComma: null,
// By default, reserved words are only enforced if ecmaVersion >= 5.
// Set `allowReserved` to a boolean value to explicitly turn this on
// an off. When this option has the value "never", reserved words
// and keywords can also not be used as property names.
allowReserved: null,
// When enabled, a return at the top level is not considered an
// error.
allowReturnOutsideFunction: false,
// When enabled, import/export statements are not constrained to
// appearing at the top of the program.
allowImportExportEverywhere: false,
// When enabled, await identifiers are allowed to appear at the top-level scope,
// but they are still not allowed in non-async functions.
allowAwaitOutsideFunction: false,
// When enabled, hashbang directive in the beginning of file
// is allowed and treated as a line comment.
allowHashBang: false,
// When `locations` is on, `loc` properties holding objects with
// `start` and `end` properties in `{line, column}` form (with
// line being 1-based and column 0-based) will be attached to the
// nodes.
locations: false,
// A function can be passed as `onToken` option, which will
// cause Acorn to call that function with object in the same
// format as tokens returned from `tokenizer().getToken()`. Note
// that you are not allowed to call the parser from the
// callback—that will corrupt its internal state.
onToken: null,
// A function can be passed as `onComment` option, which will
// cause Acorn to call that function with `(block, text, start,
// end)` parameters whenever a comment is skipped. `block` is a
// boolean indicating whether this is a block (`/* */`) comment,
// `text` is the content of the comment, and `start` and `end` are
// character offsets that denote the start and end of the comment.
// When the `locations` option is on, two more parameters are
// passed, the full `{line, column}` locations of the start and
// end of the comments. Note that you are not allowed to call the
// parser from the callback—that will corrupt its internal state.
onComment: null,
// Nodes have their start and end characters offsets recorded in
// `start` and `end` properties (directly on the node, rather than
// the `loc` object, which holds line/column data. To also add a
// [semi-standardized][range] `range` property holding a `[start,
// end]` array with the same numbers, set the `ranges` option to
// `true`.
//
// [range]: https://bugzilla.mozilla.org/show_bug.cgi?id=745678
ranges: false,
// It is possible to parse multiple files into a single AST by
// passing the tree produced by parsing the first file as
// `program` option in subsequent parses. This will add the
// toplevel forms of the parsed file to the `Program` (top) node
// of an existing parse tree.
program: null,
// When `locations` is on, you can pass this to record the source
// file in every node's `loc` object.
sourceFile: null,
// This value, if given, is stored in every node, whether
// `locations` is on or off.
directSourceFile: null,
// When enabled, parenthesized expressions are represented by
// (non-standard) ParenthesizedExpression nodes
preserveParens: false
};
// Interpret and default an options object
function getOptions(opts) {
var options = {};
for (var opt in defaultOptions)
{ options[opt] = opts && has(opts, opt) ? opts[opt] : defaultOptions[opt]; }
if (options.ecmaVersion >= 2015)
{ options.ecmaVersion -= 2009; }
if (options.allowReserved == null)
{ options.allowReserved = options.ecmaVersion < 5; }
if (isArray(options.onToken)) {
var tokens = options.onToken;
options.onToken = function (token) { return tokens.push(token); };
}
if (isArray(options.onComment))
{ options.onComment = pushComment(options, options.onComment); }
return options
}
function pushComment(options, array) {
return function(block, text, start, end, startLoc, endLoc) {
var comment = {
type: block ? "Block" : "Line",
value: text,
start: start,
end: end
};
if (options.locations)
{ comment.loc = new SourceLocation(this, startLoc, endLoc); }
if (options.ranges)
{ comment.range = [start, end]; }
array.push(comment);
}
}
// Each scope gets a bitset that may contain these flags
var
SCOPE_TOP = 1,
SCOPE_FUNCTION = 2,
SCOPE_VAR = SCOPE_TOP | SCOPE_FUNCTION,
SCOPE_ASYNC = 4,
SCOPE_GENERATOR = 8,
SCOPE_ARROW = 16,
SCOPE_SIMPLE_CATCH = 32,
SCOPE_SUPER = 64,
SCOPE_DIRECT_SUPER = 128;
function functionFlags(async, generator) {
return SCOPE_FUNCTION | (async ? SCOPE_ASYNC : 0) | (generator ? SCOPE_GENERATOR : 0)
}
// Used in checkLVal and declareName to determine the type of a binding
var
BIND_NONE = 0, // Not a binding
BIND_VAR = 1, // Var-style binding
BIND_LEXICAL = 2, // Let- or const-style binding
BIND_FUNCTION = 3, // Function declaration
BIND_SIMPLE_CATCH = 4, // Simple (identifier pattern) catch binding
BIND_OUTSIDE = 5; // Special case for function names as bound inside the function
var Parser = function Parser(options, input, startPos) {
this.options = options = getOptions(options);
this.sourceFile = options.sourceFile;
this.keywords = wordsRegexp(keywords[options.ecmaVersion >= 6 ? 6 : options.sourceType === "module" ? "5module" : 5]);
var reserved = "";
if (options.allowReserved !== true) {
for (var v = options.ecmaVersion;; v--)
{ if (reserved = reservedWords[v]) { break } }
if (options.sourceType === "module") { reserved += " await"; }
}
this.reservedWords = wordsRegexp(reserved);
var reservedStrict = (reserved ? reserved + " " : "") + reservedWords.strict;
this.reservedWordsStrict = wordsRegexp(reservedStrict);
this.reservedWordsStrictBind = wordsRegexp(reservedStrict + " " + reservedWords.strictBind);
this.input = String(input);
// Used to signal to callers of `readWord1` whether the word
// contained any escape sequences. This is needed because words with
// escape sequences must not be interpreted as keywords.
this.containsEsc = false;
// Set up token state
// The current position of the tokenizer in the input.
if (startPos) {
this.pos = startPos;
this.lineStart = this.input.lastIndexOf("\n", startPos - 1) + 1;
this.curLine = this.input.slice(0, this.lineStart).split(lineBreak).length;
} else {
this.pos = this.lineStart = 0;
this.curLine = 1;
}
// Properties of the current token:
// Its type
this.type = types.eof;
// For tokens that include more information than their type, the value
this.value = null;
// Its start and end offset
this.start = this.end = this.pos;
// And, if locations are used, the {line, column} object
// corresponding to those offsets
this.startLoc = this.endLoc = this.curPosition();
// Position information for the previous token
this.lastTokEndLoc = this.lastTokStartLoc = null;
this.lastTokStart = this.lastTokEnd = this.pos;
// The context stack is used to superficially track syntactic
// context to predict whether a regular expression is allowed in a
// given position.
this.context = this.initialContext();
this.exprAllowed = true;
// Figure out if it's a module code.
this.inModule = options.sourceType === "module";
this.strict = this.inModule || this.strictDirective(this.pos);
// Used to signify the start of a potential arrow function
this.potentialArrowAt = -1;
// Positions to delayed-check that yield/await does not exist in default parameters.
this.yieldPos = this.awaitPos = this.awaitIdentPos = 0;
// Labels in scope.
this.labels = [];
// Thus-far undefined exports.
this.undefinedExports = {};
// If enabled, skip leading hashbang line.
if (this.pos === 0 && options.allowHashBang && this.input.slice(0, 2) === "#!")
{ this.skipLineComment(2); }
// Scope tracking for duplicate variable names (see scope.js)
this.scopeStack = [];
this.enterScope(SCOPE_TOP);
// For RegExp validation
this.regexpState = null;
};
var prototypeAccessors = { inFunction: { configurable: true },inGenerator: { configurable: true },inAsync: { configurable: true },allowSuper: { configurable: true },allowDirectSuper: { configurable: true },treatFunctionsAsVar: { configurable: true } };
Parser.prototype.parse = function parse () {
var node = this.options.program || this.startNode();
this.nextToken();
return this.parseTopLevel(node)
};
prototypeAccessors.inFunction.get = function () { return (this.currentVarScope().flags & SCOPE_FUNCTION) > 0 };
prototypeAccessors.inGenerator.get = function () { return (this.currentVarScope().flags & SCOPE_GENERATOR) > 0 };
prototypeAccessors.inAsync.get = function () { return (this.currentVarScope().flags & SCOPE_ASYNC) > 0 };
prototypeAccessors.allowSuper.get = function () { return (this.currentThisScope().flags & SCOPE_SUPER) > 0 };
prototypeAccessors.allowDirectSuper.get = function () { return (this.currentThisScope().flags & SCOPE_DIRECT_SUPER) > 0 };
prototypeAccessors.treatFunctionsAsVar.get = function () { return this.treatFunctionsAsVarInScope(this.currentScope()) };
// Switch to a getter for 7.0.0.
Parser.prototype.inNonArrowFunction = function inNonArrowFunction () { return (this.currentThisScope().flags & SCOPE_FUNCTION) > 0 };
Parser.extend = function extend () {
var plugins = [], len = arguments.length;
while ( len-- ) plugins[ len ] = arguments[ len ];
var cls = this;
for (var i = 0; i < plugins.length; i++) { cls = plugins[i](cls); }
return cls
};
Parser.parse = function parse (input, options) {
return new this(options, input).parse()
};
Parser.parseExpressionAt = function parseExpressionAt (input, pos, options) {
var parser = new this(options, input, pos);
parser.nextToken();
return parser.parseExpression()
};
Parser.tokenizer = function tokenizer (input, options) {
return new this(options, input)
};
Object.defineProperties( Parser.prototype, prototypeAccessors );
var pp = Parser.prototype;
// ## Parser utilities
var literal = /^(?:'((?:\\.|[^'])*?)'|"((?:\\.|[^"])*?)")/;
pp.strictDirective = function(start) {
for (;;) {
// Try to find string literal.
skipWhiteSpace.lastIndex = start;
start += skipWhiteSpace.exec(this.input)[0].length;
var match = literal.exec(this.input.slice(start));
if (!match) { return false }
if ((match[1] || match[2]) === "use strict") { return true }
start += match[0].length;
// Skip semicolon, if any.
skipWhiteSpace.lastIndex = start;
start += skipWhiteSpace.exec(this.input)[0].length;
if (this.input[start] === ";")
{ start++; }
}
};
// Predicate that tests whether the next token is of the given
// type, and if yes, consumes it as a side effect.
pp.eat = function(type) {
if (this.type === type) {
this.next();
return true
} else {
return false
}
};
// Tests whether parsed token is a contextual keyword.
pp.isContextual = function(name) {
return this.type === types.name && this.value === name && !this.containsEsc
};
// Consumes contextual keyword if possible.
pp.eatContextual = function(name) {
if (!this.isContextual(name)) { return false }
this.next();
return true
};
// Asserts that following token is given contextual keyword.
pp.expectContextual = function(name) {
if (!this.eatContextual(name)) { this.unexpected(); }
};
// Test whether a semicolon can be inserted at the current position.
pp.canInsertSemicolon = function() {
return this.type === types.eof ||
this.type === types.braceR ||
lineBreak.test(this.input.slice(this.lastTokEnd, this.start))
};
pp.insertSemicolon = function() {
if (this.canInsertSemicolon()) {
if (this.options.onInsertedSemicolon)
{ this.options.onInsertedSemicolon(this.lastTokEnd, this.lastTokEndLoc); }
return true
}
};
// Consume a semicolon, or, failing that, see if we are allowed to
// pretend that there is a semicolon at this position.
pp.semicolon = function() {
if (!this.eat(types.semi) && !this.insertSemicolon()) { this.unexpected(); }
};
pp.afterTrailingComma = function(tokType, notNext) {
if (this.type === tokType) {
if (this.options.onTrailingComma)
{ this.options.onTrailingComma(this.lastTokStart, this.lastTokStartLoc); }
if (!notNext)
{ this.next(); }
return true
}
};
// Expect a token of a given type. If found, consume it, otherwise,
// raise an unexpected token error.
pp.expect = function(type) {
this.eat(type) || this.unexpected();
};
// Raise an unexpected token error.
pp.unexpected = function(pos) {
this.raise(pos != null ? pos : this.start, "Unexpected token");
};
function DestructuringErrors() {
this.shorthandAssign =
this.trailingComma =
this.parenthesizedAssign =
this.parenthesizedBind =
this.doubleProto =
-1;
}
pp.checkPatternErrors = function(refDestructuringErrors, isAssign) {
if (!refDestructuringErrors) { return }
if (refDestructuringErrors.trailingComma > -1)
{ this.raiseRecoverable(refDestructuringErrors.trailingComma, "Comma is not permitted after the rest element"); }
var parens = isAssign ? refDestructuringErrors.parenthesizedAssign : refDestructuringErrors.parenthesizedBind;
if (parens > -1) { this.raiseRecoverable(parens, "Parenthesized pattern"); }
};
pp.checkExpressionErrors = function(refDestructuringErrors, andThrow) {
if (!refDestructuringErrors) { return false }
var shorthandAssign = refDestructuringErrors.shorthandAssign;
var doubleProto = refDestructuringErrors.doubleProto;
if (!andThrow) { return shorthandAssign >= 0 || doubleProto >= 0 }
if (shorthandAssign >= 0)
{ this.raise(shorthandAssign, "Shorthand property assignments are valid only in destructuring patterns"); }
if (doubleProto >= 0)
{ this.raiseRecoverable(doubleProto, "Redefinition of __proto__ property"); }
};
pp.checkYieldAwaitInDefaultParams = function() {
if (this.yieldPos && (!this.awaitPos || this.yieldPos < this.awaitPos))
{ this.raise(this.yieldPos, "Yield expression cannot be a default value"); }
if (this.awaitPos)
{ this.raise(this.awaitPos, "Await expression cannot be a default value"); }
};
pp.isSimpleAssignTarget = function(expr) {
if (expr.type === "ParenthesizedExpression")
{ return this.isSimpleAssignTarget(expr.expression) }
return expr.type === "Identifier" || expr.type === "MemberExpression"
};
var pp$1 = Parser.prototype;
// ### Statement parsing
// Parse a program. Initializes the parser, reads any number of
// statements, and wraps them in a Program node. Optionally takes a
// `program` argument. If present, the statements will be appended
// to its body instead of creating a new node.
pp$1.parseTopLevel = function(node) {
var exports = {};
if (!node.body) { node.body = []; }
while (this.type !== types.eof) {
var stmt = this.parseStatement(null, true, exports);
node.body.push(stmt);
}
if (this.inModule)
{ for (var i = 0, list = Object.keys(this.undefinedExports); i < list.length; i += 1)
{
var name = list[i];
this.raiseRecoverable(this.undefinedExports[name].start, ("Export '" + name + "' is not defined"));
} }
this.adaptDirectivePrologue(node.body);
this.next();
node.sourceType = this.options.sourceType;
return this.finishNode(node, "Program")
};
var loopLabel = {kind: "loop"}, switchLabel = {kind: "switch"};
pp$1.isLet = function(context) {
if (this.options.ecmaVersion < 6 || !this.isContextual("let")) { return false }
skipWhiteSpace.lastIndex = this.pos;
var skip = skipWhiteSpace.exec(this.input);
var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next);
// For ambiguous cases, determine if a LexicalDeclaration (or only a
// Statement) is allowed here. If context is not empty then only a Statement
// is allowed. However, `let [` is an explicit negative lookahead for
// ExpressionStatement, so special-case it first.
if (nextCh === 91) { return true } // '['
if (context) { return false }
if (nextCh === 123) { return true } // '{'
if (isIdentifierStart(nextCh, true)) {
var pos = next + 1;
while (isIdentifierChar(this.input.charCodeAt(pos), true)) { ++pos; }
var ident = this.input.slice(next, pos);
if (!keywordRelationalOperator.test(ident)) { return true }
}
return false
};
// check 'async [no LineTerminator here] function'
// - 'async /*foo*/ function' is OK.
// - 'async /*\n*/ function' is invalid.
pp$1.isAsyncFunction = function() {
if (this.options.ecmaVersion < 8 || !this.isContextual("async"))
{ return false }
skipWhiteSpace.lastIndex = this.pos;
var skip = skipWhiteSpace.exec(this.input);
var next = this.pos + skip[0].length;
return !lineBreak.test(this.input.slice(this.pos, next)) &&
this.input.slice(next, next + 8) === "function" &&
(next + 8 === this.input.length || !isIdentifierChar(this.input.charAt(next + 8)))
};
// Parse a single statement.
//
// If expecting a statement and finding a slash operator, parse a
// regular expression literal. This is to handle cases like
// `if (foo) /blah/.exec(foo)`, where looking at the previous token
// does not help.
pp$1.parseStatement = function(context, topLevel, exports) {
var starttype = this.type, node = this.startNode(), kind;
if (this.isLet(context)) {
starttype = types._var;
kind = "let";
}
// Most types of statements are recognized by the keyword they
// start with. Many are trivial to parse, some require a bit of
// complexity.
switch (starttype) {
case types._break: case types._continue: return this.parseBreakContinueStatement(node, starttype.keyword)
case types._debugger: return this.parseDebuggerStatement(node)
case types._do: return this.parseDoStatement(node)
case types._for: return this.parseForStatement(node)
case types._function:
// Function as sole body of either an if statement or a labeled statement
// works, but not when it is part of a labeled statement that is the sole
// body of an if statement.
if ((context && (this.strict || context !== "if" && context !== "label")) && this.options.ecmaVersion >= 6) { this.unexpected(); }
return this.parseFunctionStatement(node, false, !context)
case types._class:
if (context) { this.unexpected(); }
return this.parseClass(node, true)
case types._if: return this.parseIfStatement(node)
case types._return: return this.parseReturnStatement(node)
case types._switch: return this.parseSwitchStatement(node)
case types._throw: return this.parseThrowStatement(node)
case types._try: return this.parseTryStatement(node)
case types._const: case types._var:
kind = kind || this.value;
if (context && kind !== "var") { this.unexpected(); }
return this.parseVarStatement(node, kind)
case types._while: return this.parseWhileStatement(node)
case types._with: return this.parseWithStatement(node)
case types.braceL: return this.parseBlock(true, node)
case types.semi: return this.parseEmptyStatement(node)
case types._export:
case types._import:
if (this.options.ecmaVersion > 10 && starttype === types._import) {
skipWhiteSpace.lastIndex = this.pos;
var skip = skipWhiteSpace.exec(this.input);
var next = this.pos + skip[0].length, nextCh = this.input.charCodeAt(next);
if (nextCh === 40) // '('
{ return this.parseExpressionStatement(node, this.parseExpression()) }
}
if (!this.options.allowImportExportEverywhere) {
if (!topLevel)
{ this.raise(this.start, "'import' and 'export' may only appear at the top level"); }
if (!this.inModule)
{ this.raise(this.start, "'import' and 'export' may appear only with 'sourceType: module'"); }
}
return starttype === types._import ? this.parseImport(node) : this.parseExport(node, exports)
// If the statement does not start with a statement keyword or a
// brace, it's an ExpressionStatement or LabeledStatement. We
// simply start parsing an expression, and afterwards, if the
// next token is a colon and the expression was a simple
// Identifier node, we switch to interpreting it as a label.
default:
if (this.isAsyncFunction()) {
if (context) { this.unexpected(); }
this.next();
return this.parseFunctionStatement(node, true, !context)
}
var maybeName = this.value, expr = this.parseExpression();
if (starttype === types.name && expr.type === "Identifier" && this.eat(types.colon))
{ return this.parseLabeledStatement(node, maybeName, expr, context) }
else { return this.parseExpressionStatement(node, expr) }
}
};
pp$1.parseBreakContinueStatement = function(node, keyword) {
var isBreak = keyword === "break";
this.next();
if (this.eat(types.semi) || this.insertSemicolon()) { node.label = null; }
else if (this.type !== types.name) { this.unexpected(); }
else {
node.label = this.parseIdent();
this.semicolon();
}
// Verify that there is an actual destination to break or
// continue to.
var i = 0;
for (; i < this.labels.length; ++i) {
var lab = this.labels[i];
if (node.label == null || lab.name === node.label.name) {
if (lab.kind != null && (isBreak || lab.kind === "loop")) { break }
if (node.label && isBreak) { break }
}
}
if (i === this.labels.length) { this.raise(node.start, "Unsyntactic " + keyword); }
return this.finishNode(node, isBreak ? "BreakStatement" : "ContinueStatement")
};
pp$1.parseDebuggerStatement = function(node) {
this.next();
this.semicolon();
return this.finishNode(node, "DebuggerStatement")
};
pp$1.parseDoStatement = function(node) {
this.next();
this.labels.push(loopLabel);
node.body = this.parseStatement("do");
this.labels.pop();
this.expect(types._while);
node.test = this.parseParenExpression();
if (this.options.ecmaVersion >= 6)
{ this.eat(types.semi); }
else
{ this.semicolon(); }
return this.finishNode(node, "DoWhileStatement")
};
// Disambiguating between a `for` and a `for`/`in` or `for`/`of`
// loop is non-trivial. Basically, we have to parse the init `var`
// statement or expression, disallowing the `in` operator (see
// the second parameter to `parseExpression`), and then check
// whether the next token is `in` or `of`. When there is no init
// part (semicolon immediately after the opening parenthesis), it
// is a regular `for` loop.
pp$1.parseForStatement = function(node) {
this.next();
var awaitAt = (this.options.ecmaVersion >= 9 && (this.inAsync || (!this.inFunction && this.options.allowAwaitOutsideFunction)) && this.eatContextual("await")) ? this.lastTokStart : -1;
this.labels.push(loopLabel);
this.enterScope(0);
this.expect(types.parenL);
if (this.type === types.semi) {
if (awaitAt > -1) { this.unexpected(awaitAt); }
return this.parseFor(node, null)
}
var isLet = this.isLet();
if (this.type === types._var || this.type === types._const || isLet) {
var init$1 = this.startNode(), kind = isLet ? "let" : this.value;
this.next();
this.parseVar(init$1, true, kind);
this.finishNode(init$1, "VariableDeclaration");
if ((this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) && init$1.declarations.length === 1) {
if (this.options.ecmaVersion >= 9) {
if (this.type === types._in) {
if (awaitAt > -1) { this.unexpected(awaitAt); }
} else { node.await = awaitAt > -1; }
}
return this.parseForIn(node, init$1)
}
if (awaitAt > -1) { this.unexpected(awaitAt); }
return this.parseFor(node, init$1)
}
var refDestructuringErrors = new DestructuringErrors;
var init = this.parseExpression(true, refDestructuringErrors);
if (this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of"))) {
if (this.options.ecmaVersion >= 9) {
if (this.type === types._in) {
if (awaitAt > -1) { this.unexpected(awaitAt); }
} else { node.await = awaitAt > -1; }
}
this.toAssignable(init, false, refDestructuringErrors);
this.checkLVal(init);
return this.parseForIn(node, init)
} else {
this.checkExpressionErrors(refDestructuringErrors, true);
}
if (awaitAt > -1) { this.unexpected(awaitAt); }
return this.parseFor(node, init)
};
pp$1.parseFunctionStatement = function(node, isAsync, declarationPosition) {
this.next();
return this.parseFunction(node, FUNC_STATEMENT | (declarationPosition ? 0 : FUNC_HANGING_STATEMENT), false, isAsync)
};
pp$1.parseIfStatement = function(node) {
this.next();
node.test = this.parseParenExpression();
// allow function declarations in branches, but only in non-strict mode
node.consequent = this.parseStatement("if");
node.alternate = this.eat(types._else) ? this.parseStatement("if") : null;
return this.finishNode(node, "IfStatement")
};
pp$1.parseReturnStatement = function(node) {
if (!this.inFunction && !this.options.allowReturnOutsideFunction)
{ this.raise(this.start, "'return' outside of function"); }
this.next();
// In `return` (and `break`/`continue`), the keywords with
// optional arguments, we eagerly look for a semicolon or the
// possibility to insert one.
if (this.eat(types.semi) || this.insertSemicolon()) { node.argument = null; }
else { node.argument = this.parseExpression(); this.semicolon(); }
return this.finishNode(node, "ReturnStatement")
};
pp$1.parseSwitchStatement = function(node) {
this.next();
node.discriminant = this.parseParenExpression();
node.cases = [];
this.expect(types.braceL);
this.labels.push(switchLabel);
this.enterScope(0);
// Statements under must be grouped (by label) in SwitchCase
// nodes. `cur` is used to keep the node that we are currently
// adding statements to.
var cur;
for (var sawDefault = false; this.type !== types.braceR;) {
if (this.type === types._case || this.type === types._default) {
var isCase = this.type === types._case;
if (cur) { this.finishNode(cur, "SwitchCase"); }
node.cases.push(cur = this.startNode());
cur.consequent = [];
this.next();
if (isCase) {
cur.test = this.parseExpression();
} else {
if (sawDefault) { this.raiseRecoverable(this.lastTokStart, "Multiple default clauses"); }
sawDefault = true;
cur.test = null;
}
this.expect(types.colon);
} else {
if (!cur) { this.unexpected(); }
cur.consequent.push(this.parseStatement(null));
}
}
this.exitScope();
if (cur) { this.finishNode(cur, "SwitchCase"); }
this.next(); // Closing brace
this.labels.pop();
return this.finishNode(node, "SwitchStatement")
};
pp$1.parseThrowStatement = function(node) {
this.next();
if (lineBreak.test(this.input.slice(this.lastTokEnd, this.start)))
{ this.raise(this.lastTokEnd, "Illegal newline after throw"); }
node.argument = this.parseExpression();
this.semicolon();
return this.finishNode(node, "ThrowStatement")
};
// Reused empty array added for node fields that are always empty.
var empty = [];
pp$1.parseTryStatement = function(node) {
this.next();
node.block = this.parseBlock();
node.handler = null;
if (this.type === types._catch) {
var clause = this.startNode();
this.next();
if (this.eat(types.parenL)) {
clause.param = this.parseBindingAtom();
var simple = clause.param.type === "Identifier";
this.enterScope(simple ? SCOPE_SIMPLE_CATCH : 0);
this.checkLVal(clause.param, simple ? BIND_SIMPLE_CATCH : BIND_LEXICAL);
this.expect(types.parenR);
} else {
if (this.options.ecmaVersion < 10) { this.unexpected(); }
clause.param = null;
this.enterScope(0);
}
clause.body = this.parseBlock(false);
this.exitScope();
node.handler = this.finishNode(clause, "CatchClause");
}
node.finalizer = this.eat(types._finally) ? this.parseBlock() : null;
if (!node.handler && !node.finalizer)
{ this.raise(node.start, "Missing catch or finally clause"); }
return this.finishNode(node, "TryStatement")
};
pp$1.parseVarStatement = function(node, kind) {
this.next();
this.parseVar(node, false, kind);
this.semicolon();
return this.finishNode(node, "VariableDeclaration")
};
pp$1.parseWhileStatement = function(node) {
this.next();
node.test = this.parseParenExpression();
this.labels.push(loopLabel);
node.body = this.parseStatement("while");
this.labels.pop();
return this.finishNode(node, "WhileStatement")
};
pp$1.parseWithStatement = function(node) {
if (this.strict) { this.raise(this.start, "'with' in strict mode"); }
this.next();
node.object = this.parseParenExpression();
node.body = this.parseStatement("with");
return this.finishNode(node, "WithStatement")
};
pp$1.parseEmptyStatement = function(node) {
this.next();
return this.finishNode(node, "EmptyStatement")
};
pp$1.parseLabeledStatement = function(node, maybeName, expr, context) {
for (var i$1 = 0, list = this.labels; i$1 < list.length; i$1 += 1)
{
var label = list[i$1];
if (label.name === maybeName)
{ this.raise(expr.start, "Label '" + maybeName + "' is already declared");
} }
var kind = this.type.isLoop ? "loop" : this.type === types._switch ? "switch" : null;
for (var i = this.labels.length - 1; i >= 0; i--) {
var label$1 = this.labels[i];
if (label$1.statementStart === node.start) {
// Update information about previous labels on this node
label$1.statementStart = this.start;
label$1.kind = kind;
} else { break }
}
this.labels.push({name: maybeName, kind: kind, statementStart: this.start});
node.body = this.parseStatement(context ? context.indexOf("label") === -1 ? context + "label" : context : "label");
this.labels.pop();
node.label = expr;
return this.finishNode(node, "LabeledStatement")
};
pp$1.parseExpressionStatement = function(node, expr) {
node.expression = expr;
this.semicolon();
return this.finishNode(node, "ExpressionStatement")
};
// Parse a semicolon-enclosed block of statements, handling `"use
// strict"` declarations when `allowStrict` is true (used for
// function bodies).
pp$1.parseBlock = function(createNewLexicalScope, node) {
if ( createNewLexicalScope === void 0 ) createNewLexicalScope = true;
if ( node === void 0 ) node = this.startNode();
node.body = [];
this.expect(types.braceL);
if (createNewLexicalScope) { this.enterScope(0); }
while (!this.eat(types.braceR)) {
var stmt = this.parseStatement(null);
node.body.push(stmt);
}
if (createNewLexicalScope) { this.exitScope(); }
return this.finishNode(node, "BlockStatement")
};
// Parse a regular `for` loop. The disambiguation code in
// `parseStatement` will already have parsed the init statement or
// expression.
pp$1.parseFor = function(node, init) {
node.init = init;
this.expect(types.semi);
node.test = this.type === types.semi ? null : this.parseExpression();
this.expect(types.semi);
node.update = this.type === types.parenR ? null : this.parseExpression();
this.expect(types.parenR);
node.body = this.parseStatement("for");
this.exitScope();
this.labels.pop();
return this.finishNode(node, "ForStatement")
};
// Parse a `for`/`in` and `for`/`of` loop, which are almost
// same from parser's perspective.
pp$1.parseForIn = function(node, init) {
var isForIn = this.type === types._in;
this.next();
if (
init.type === "VariableDeclaration" &&
init.declarations[0].init != null &&
(
!isForIn ||
this.options.ecmaVersion < 8 ||
this.strict ||
init.kind !== "var" ||
init.declarations[0].id.type !== "Identifier"
)
) {
this.raise(
init.start,
((isForIn ? "for-in" : "for-of") + " loop variable declaration may not have an initializer")
);
} else if (init.type === "AssignmentPattern") {
this.raise(init.start, "Invalid left-hand side in for-loop");
}
node.left = init;
node.right = isForIn ? this.parseExpression() : this.parseMaybeAssign();
this.expect(types.parenR);
node.body = this.parseStatement("for");
this.exitScope();
this.labels.pop();
return this.finishNode(node, isForIn ? "ForInStatement" : "ForOfStatement")
};
// Parse a list of variable declarations.
pp$1.parseVar = function(node, isFor, kind) {
node.declarations = [];
node.kind = kind;
for (;;) {
var decl = this.startNode();
this.parseVarId(decl, kind);
if (this.eat(types.eq)) {
decl.init = this.parseMaybeAssign(isFor);
} else if (kind === "const" && !(this.type === types._in || (this.options.ecmaVersion >= 6 && this.isContextual("of")))) {
this.unexpected();
} else if (decl.id.type !== "Identifier" && !(isFor && (this.type === types._in || this.isContextual("of")))) {
this.raise(this.lastTokEnd, "Complex binding patterns require an initialization value");
} else {
decl.init = null;
}
node.declarations.push(this.finishNode(decl, "VariableDeclarator"));
if (!this.eat(types.comma)) { break }
}
return node
};
pp$1.parseVarId = function(decl, kind) {
decl.id = this.parseBindingAtom();
this.checkLVal(decl.id, kind === "var" ? BIND_VAR : BIND_LEXICAL, false);
};
var FUNC_STATEMENT = 1, FUNC_HANGING_STATEMENT = 2, FUNC_NULLABLE_ID = 4;
// Parse a function declaration or literal (depending on the
// `statement & FUNC_STATEMENT`).
// Remove `allowExpressionBody` for 7.0.0, as it is only called with false
pp$1.parseFunction = function(node, statement, allowExpressionBody, isAsync) {
this.initFunction(node);
if (this.options.ecmaVersion >= 9 || this.options.ecmaVersion >= 6 && !isAsync) {
if (this.type === types.star && (statement & FUNC_HANGING_STATEMENT))
{ this.unexpected(); }
node.generator = this.eat(types.star);
}
if (this.options.ecmaVersion >= 8)
{ node.async = !!isAsync; }
if (statement & FUNC_STATEMENT) {
node.id = (statement & FUNC_NULLABLE_ID) && this.type !== types.name ? null : this.parseIdent();
if (node.id && !(statement & FUNC_HANGING_STATEMENT))
// If it is a regular function declaration in sloppy mode, then it is
// subject to Annex B semantics (BIND_FUNCTION). Otherwise, the binding
// mode depends on properties of the current scope (see
// treatFunctionsAsVar).
{ this.checkLVal(node.id, (this.strict || node.generator || node.async) ? this.treatFunctionsAsVar ? BIND_VAR : BIND_LEXICAL : BIND_FUNCTION); }
}
var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
this.yieldPos = 0;
this.awaitPos = 0;
this.awaitIdentPos = 0;
this.enterScope(functionFlags(node.async, node.generator));
if (!(statement & FUNC_STATEMENT))
{ node.id = this.type === types.name ? this.parseIdent() : null; }
this.parseFunctionParams(node);
this.parseFunctionBody(node, allowExpressionBody, false);
this.yieldPos = oldYieldPos;
this.awaitPos = oldAwaitPos;
this.awaitIdentPos = oldAwaitIdentPos;
return this.finishNode(node, (statement & FUNC_STATEMENT) ? "FunctionDeclaration" : "FunctionExpression")
};
pp$1.parseFunctionParams = function(node) {
this.expect(types.parenL);
node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8);
this.checkYieldAwaitInDefaultParams();
};
// Parse a class declaration or literal (depending on the
// `isStatement` parameter).
pp$1.parseClass = function(node, isStatement) {
this.next();
// ecma-262 14.6 Class Definitions
// A class definition is always strict mode code.
var oldStrict = this.strict;
this.strict = true;
this.parseClassId(node, isStatement);
this.parseClassSuper(node);
var classBody = this.startNode();
var hadConstructor = false;
classBody.body = [];
this.expect(types.braceL);
while (!this.eat(types.braceR)) {
var element = this.parseClassElement(node.superClass !== null);
if (element) {
classBody.body.push(element);
if (element.type === "MethodDefinition" && element.kind === "constructor") {
if (hadConstructor) { this.raise(element.start, "Duplicate constructor in the same class"); }
hadConstructor = true;
}
}
}
node.body = this.finishNode(classBody, "ClassBody");
this.strict = oldStrict;
return this.finishNode(node, isStatement ? "ClassDeclaration" : "ClassExpression")
};
pp$1.parseClassElement = function(constructorAllowsSuper) {
var this$1 = this;
if (this.eat(types.semi)) { return null }
var method = this.startNode();
var tryContextual = function (k, noLineBreak) {
if ( noLineBreak === void 0 ) noLineBreak = false;
var start = this$1.start, startLoc = this$1.startLoc;
if (!this$1.eatContextual(k)) { return false }
if (this$1.type !== types.parenL && (!noLineBreak || !this$1.canInsertSemicolon())) { return true }
if (method.key) { this$1.unexpected(); }
method.computed = false;
method.key = this$1.startNodeAt(start, startLoc);
method.key.name = k;
this$1.finishNode(method.key, "Identifier");
return false
};
method.kind = "method";
method.static = tryContextual("static");
var isGenerator = this.eat(types.star);
var isAsync = false;
if (!isGenerator) {
if (this.options.ecmaVersion >= 8 && tryContextual("async", true)) {
isAsync = true;
isGenerator = this.options.ecmaVersion >= 9 && this.eat(types.star);
} else if (tryContextual("get")) {
method.kind = "get";
} else if (tryContextual("set")) {
method.kind = "set";
}
}
if (!method.key) { this.parsePropertyName(method); }
var key = method.key;
var allowsDirectSuper = false;
if (!method.computed && !method.static && (key.type === "Identifier" && key.name === "constructor" ||
key.type === "Literal" && key.value === "constructor")) {
if (method.kind !== "method") { this.raise(key.start, "Constructor can't have get/set modifier"); }
if (isGenerator) { this.raise(key.start, "Constructor can't be a generator"); }
if (isAsync) { this.raise(key.start, "Constructor can't be an async method"); }
method.kind = "constructor";
allowsDirectSuper = constructorAllowsSuper;
} else if (method.static && key.type === "Identifier" && key.name === "prototype") {
this.raise(key.start, "Classes may not have a static property named prototype");
}
this.parseClassMethod(method, isGenerator, isAsync, allowsDirectSuper);
if (method.kind === "get" && method.value.params.length !== 0)
{ this.raiseRecoverable(method.value.start, "getter should have no params"); }
if (method.kind === "set" && method.value.params.length !== 1)
{ this.raiseRecoverable(method.value.start, "setter should have exactly one param"); }
if (method.kind === "set" && method.value.params[0].type === "RestElement")
{ this.raiseRecoverable(method.value.params[0].start, "Setter cannot use rest params"); }
return method
};
pp$1.parseClassMethod = function(method, isGenerator, isAsync, allowsDirectSuper) {
method.value = this.parseMethod(isGenerator, isAsync, allowsDirectSuper);
return this.finishNode(method, "MethodDefinition")
};
pp$1.parseClassId = function(node, isStatement) {
if (this.type === types.name) {
node.id = this.parseIdent();
if (isStatement)
{ this.checkLVal(node.id, BIND_LEXICAL, false); }
} else {
if (isStatement === true)
{ this.unexpected(); }
node.id = null;
}
};
pp$1.parseClassSuper = function(node) {
node.superClass = this.eat(types._extends) ? this.parseExprSubscripts() : null;
};
// Parses module export declaration.
pp$1.parseExport = function(node, exports) {
this.next();
// export * from '...'
if (this.eat(types.star)) {
this.expectContextual("from");
if (this.type !== types.string) { this.unexpected(); }
node.source = this.parseExprAtom();
this.semicolon();
return this.finishNode(node, "ExportAllDeclaration")
}
if (this.eat(types._default)) { // export default ...
this.checkExport(exports, "default", this.lastTokStart);
var isAsync;
if (this.type === types._function || (isAsync = this.isAsyncFunction())) {
var fNode = this.startNode();
this.next();
if (isAsync) { this.next(); }
node.declaration = this.parseFunction(fNode, FUNC_STATEMENT | FUNC_NULLABLE_ID, false, isAsync);
} else if (this.type === types._class) {
var cNode = this.startNode();
node.declaration = this.parseClass(cNode, "nullableID");
} else {
node.declaration = this.parseMaybeAssign();
this.semicolon();
}
return this.finishNode(node, "ExportDefaultDeclaration")
}
// export var|const|let|function|class ...
if (this.shouldParseExportStatement()) {
node.declaration = this.parseStatement(null);
if (node.declaration.type === "VariableDeclaration")
{ this.checkVariableExport(exports, node.declaration.declarations); }
else
{ this.checkExport(exports, node.declaration.id.name, node.declaration.id.start); }
node.specifiers = [];
node.source = null;
} else { // export { x, y as z } [from '...']
node.declaration = null;
node.specifiers = this.parseExportSpecifiers(exports);
if (this.eatContextual("from")) {
if (this.type !== types.string) { this.unexpected(); }
node.source = this.parseExprAtom();
} else {
for (var i = 0, list = node.specifiers; i < list.length; i += 1) {
// check for keywords used as local names
var spec = list[i];
this.checkUnreserved(spec.local);
// check if export is defined
this.checkLocalExport(spec.local);
}
node.source = null;
}
this.semicolon();
}
return this.finishNode(node, "ExportNamedDeclaration")
};
pp$1.checkExport = function(exports, name, pos) {
if (!exports) { return }
if (has(exports, name))
{ this.raiseRecoverable(pos, "Duplicate export '" + name + "'"); }
exports[name] = true;
};
pp$1.checkPatternExport = function(exports, pat) {
var type = pat.type;
if (type === "Identifier")
{ this.checkExport(exports, pat.name, pat.start); }
else if (type === "ObjectPattern")
{ for (var i = 0, list = pat.properties; i < list.length; i += 1)
{
var prop = list[i];
this.checkPatternExport(exports, prop);
} }
else if (type === "ArrayPattern")
{ for (var i$1 = 0, list$1 = pat.elements; i$1 < list$1.length; i$1 += 1) {
var elt = list$1[i$1];
if (elt) { this.checkPatternExport(exports, elt); }
} }
else if (type === "Property")
{ this.checkPatternExport(exports, pat.value); }
else if (type === "AssignmentPattern")
{ this.checkPatternExport(exports, pat.left); }
else if (type === "RestElement")
{ this.checkPatternExport(exports, pat.argument); }
else if (type === "ParenthesizedExpression")
{ this.checkPatternExport(exports, pat.expression); }
};
pp$1.checkVariableExport = function(exports, decls) {
if (!exports) { return }
for (var i = 0, list = decls; i < list.length; i += 1)
{
var decl = list[i];
this.checkPatternExport(exports, decl.id);
}
};
pp$1.shouldParseExportStatement = function() {
return this.type.keyword === "var" ||
this.type.keyword === "const" ||
this.type.keyword === "class" ||
this.type.keyword === "function" ||
this.isLet() ||
this.isAsyncFunction()
};
// Parses a comma-separated list of module exports.
pp$1.parseExportSpecifiers = function(exports) {
var nodes = [], first = true;
// export { x, y as z } [from '...']
this.expect(types.braceL);
while (!this.eat(types.braceR)) {
if (!first) {
this.expect(types.comma);
if (this.afterTrailingComma(types.braceR)) { break }
} else { first = false; }
var node = this.startNode();
node.local = this.parseIdent(true);
node.exported = this.eatContextual("as") ? this.parseIdent(true) : node.local;
this.checkExport(exports, node.exported.name, node.exported.start);
nodes.push(this.finishNode(node, "ExportSpecifier"));
}
return nodes
};
// Parses import declaration.
pp$1.parseImport = function(node) {
this.next();
// import '...'
if (this.type === types.string) {
node.specifiers = empty;
node.source = this.parseExprAtom();
} else {
node.specifiers = this.parseImportSpecifiers();
this.expectContextual("from");
node.source = this.type === types.string ? this.parseExprAtom() : this.unexpected();
}
this.semicolon();
return this.finishNode(node, "ImportDeclaration")
};
// Parses a comma-separated list of module imports.
pp$1.parseImportSpecifiers = function() {
var nodes = [], first = true;
if (this.type === types.name) {
// import defaultObj, { x, y as z } from '...'
var node = this.startNode();
node.local = this.parseIdent();
this.checkLVal(node.local, BIND_LEXICAL);
nodes.push(this.finishNode(node, "ImportDefaultSpecifier"));
if (!this.eat(types.comma)) { return nodes }
}
if (this.type === types.star) {
var node$1 = this.startNode();
this.next();
this.expectContextual("as");
node$1.local = this.parseIdent();
this.checkLVal(node$1.local, BIND_LEXICAL);
nodes.push(this.finishNode(node$1, "ImportNamespaceSpecifier"));
return nodes
}
this.expect(types.braceL);
while (!this.eat(types.braceR)) {
if (!first) {
this.expect(types.comma);
if (this.afterTrailingComma(types.braceR)) { break }
} else { first = false; }
var node$2 = this.startNode();
node$2.imported = this.parseIdent(true);
if (this.eatContextual("as")) {
node$2.local = this.parseIdent();
} else {
this.checkUnreserved(node$2.imported);
node$2.local = node$2.imported;
}
this.checkLVal(node$2.local, BIND_LEXICAL);
nodes.push(this.finishNode(node$2, "ImportSpecifier"));
}
return nodes
};
// Set `ExpressionStatement#directive` property for directive prologues.
pp$1.adaptDirectivePrologue = function(statements) {
for (var i = 0; i < statements.length && this.isDirectiveCandidate(statements[i]); ++i) {
statements[i].directive = statements[i].expression.raw.slice(1, -1);
}
};
pp$1.isDirectiveCandidate = function(statement) {
return (
statement.type === "ExpressionStatement" &&
statement.expression.type === "Literal" &&
typeof statement.expression.value === "string" &&
// Reject parenthesized strings.
(this.input[statement.start] === "\"" || this.input[statement.start] === "'")
)
};
var pp$2 = Parser.prototype;
// Convert existing expression atom to assignable pattern
// if possible.
pp$2.toAssignable = function(node, isBinding, refDestructuringErrors) {
if (this.options.ecmaVersion >= 6 && node) {
switch (node.type) {
case "Identifier":
if (this.inAsync && node.name === "await")
{ this.raise(node.start, "Cannot use 'await' as identifier inside an async function"); }
break
case "ObjectPattern":
case "ArrayPattern":
case "RestElement":
break
case "ObjectExpression":
node.type = "ObjectPattern";
if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
for (var i = 0, list = node.properties; i < list.length; i += 1) {
var prop = list[i];
this.toAssignable(prop, isBinding);
// Early error:
// AssignmentRestProperty[Yield, Await] :
// `...` DestructuringAssignmentTarget[Yield, Await]
//
// It is a Syntax Error if |DestructuringAssignmentTarget| is an |ArrayLiteral| or an |ObjectLiteral|.
if (
prop.type === "RestElement" &&
(prop.argument.type === "ArrayPattern" || prop.argument.type === "ObjectPattern")
) {
this.raise(prop.argument.start, "Unexpected token");
}
}
break
case "Property":
// AssignmentProperty has type === "Property"
if (node.kind !== "init") { this.raise(node.key.start, "Object pattern can't contain getter or setter"); }
this.toAssignable(node.value, isBinding);
break
case "ArrayExpression":
node.type = "ArrayPattern";
if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
this.toAssignableList(node.elements, isBinding);
break
case "SpreadElement":
node.type = "RestElement";
this.toAssignable(node.argument, isBinding);
if (node.argument.type === "AssignmentPattern")
{ this.raise(node.argument.start, "Rest elements cannot have a default value"); }
break
case "AssignmentExpression":
if (node.operator !== "=") { this.raise(node.left.end, "Only '=' operator can be used for specifying default value."); }
node.type = "AssignmentPattern";
delete node.operator;
this.toAssignable(node.left, isBinding);
// falls through to AssignmentPattern
case "AssignmentPattern":
break
case "ParenthesizedExpression":
this.toAssignable(node.expression, isBinding, refDestructuringErrors);
break
case "MemberExpression":
if (!isBinding) { break }
default:
this.raise(node.start, "Assigning to rvalue");
}
} else if (refDestructuringErrors) { this.checkPatternErrors(refDestructuringErrors, true); }
return node
};
// Convert list of expression atoms to binding list.
pp$2.toAssignableList = function(exprList, isBinding) {
var end = exprList.length;
for (var i = 0; i < end; i++) {
var elt = exprList[i];
if (elt) { this.toAssignable(elt, isBinding); }
}
if (end) {
var last = exprList[end - 1];
if (this.options.ecmaVersion === 6 && isBinding && last && last.type === "RestElement" && last.argument.type !== "Identifier")
{ this.unexpected(last.argument.start); }
}
return exprList
};
// Parses spread element.
pp$2.parseSpread = function(refDestructuringErrors) {
var node = this.startNode();
this.next();
node.argument = this.parseMaybeAssign(false, refDestructuringErrors);
return this.finishNode(node, "SpreadElement")
};
pp$2.parseRestBinding = function() {
var node = this.startNode();
this.next();
// RestElement inside of a function parameter must be an identifier
if (this.options.ecmaVersion === 6 && this.type !== types.name)
{ this.unexpected(); }
node.argument = this.parseBindingAtom();
return this.finishNode(node, "RestElement")
};
// Parses lvalue (assignable) atom.
pp$2.parseBindingAtom = function() {
if (this.options.ecmaVersion >= 6) {
switch (this.type) {
case types.bracketL:
var node = this.startNode();
this.next();
node.elements = this.parseBindingList(types.bracketR, true, true);
return this.finishNode(node, "ArrayPattern")
case types.braceL:
return this.parseObj(true)
}
}
return this.parseIdent()
};
pp$2.parseBindingList = function(close, allowEmpty, allowTrailingComma) {
var elts = [], first = true;
while (!this.eat(close)) {
if (first) { first = false; }
else { this.expect(types.comma); }
if (allowEmpty && this.type === types.comma) {
elts.push(null);
} else if (allowTrailingComma && this.afterTrailingComma(close)) {
break
} else if (this.type === types.ellipsis) {
var rest = this.parseRestBinding();
this.parseBindingListItem(rest);
elts.push(rest);
if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); }
this.expect(close);
break
} else {
var elem = this.parseMaybeDefault(this.start, this.startLoc);
this.parseBindingListItem(elem);
elts.push(elem);
}
}
return elts
};
pp$2.parseBindingListItem = function(param) {
return param
};
// Parses assignment pattern around given atom if possible.
pp$2.parseMaybeDefault = function(startPos, startLoc, left) {
left = left || this.parseBindingAtom();
if (this.options.ecmaVersion < 6 || !this.eat(types.eq)) { return left }
var node = this.startNodeAt(startPos, startLoc);
node.left = left;
node.right = this.parseMaybeAssign();
return this.finishNode(node, "AssignmentPattern")
};
// Verify that a node is an lval — something that can be assigned
// to.
// bindingType can be either:
// 'var' indicating that the lval creates a 'var' binding
// 'let' indicating that the lval creates a lexical ('let' or 'const') binding
// 'none' indicating that the binding should be checked for illegal identifiers, but not for duplicate references
pp$2.checkLVal = function(expr, bindingType, checkClashes) {
if ( bindingType === void 0 ) bindingType = BIND_NONE;
switch (expr.type) {
case "Identifier":
if (bindingType === BIND_LEXICAL && expr.name === "let")
{ this.raiseRecoverable(expr.start, "let is disallowed as a lexically bound name"); }
if (this.strict && this.reservedWordsStrictBind.test(expr.name))
{ this.raiseRecoverable(expr.start, (bindingType ? "Binding " : "Assigning to ") + expr.name + " in strict mode"); }
if (checkClashes) {
if (has(checkClashes, expr.name))
{ this.raiseRecoverable(expr.start, "Argument name clash"); }
checkClashes[expr.name] = true;
}
if (bindingType !== BIND_NONE && bindingType !== BIND_OUTSIDE) { this.declareName(expr.name, bindingType, expr.start); }
break
case "MemberExpression":
if (bindingType) { this.raiseRecoverable(expr.start, "Binding member expression"); }
break
case "ObjectPattern":
for (var i = 0, list = expr.properties; i < list.length; i += 1)
{
var prop = list[i];
this.checkLVal(prop, bindingType, checkClashes);
}
break
case "Property":
// AssignmentProperty has type === "Property"
this.checkLVal(expr.value, bindingType, checkClashes);
break
case "ArrayPattern":
for (var i$1 = 0, list$1 = expr.elements; i$1 < list$1.length; i$1 += 1) {
var elem = list$1[i$1];
if (elem) { this.checkLVal(elem, bindingType, checkClashes); }
}
break
case "AssignmentPattern":
this.checkLVal(expr.left, bindingType, checkClashes);
break
case "RestElement":
this.checkLVal(expr.argument, bindingType, checkClashes);
break
case "ParenthesizedExpression":
this.checkLVal(expr.expression, bindingType, checkClashes);
break
default:
this.raise(expr.start, (bindingType ? "Binding" : "Assigning to") + " rvalue");
}
};
// A recursive descent parser operates by defining functions for all
var pp$3 = Parser.prototype;
// Check if property name clashes with already added.
// Object/class getters and setters are not allowed to clash —
// either with each other or with an init property — and in
// strict mode, init properties are also not allowed to be repeated.
pp$3.checkPropClash = function(prop, propHash, refDestructuringErrors) {
if (this.options.ecmaVersion >= 9 && prop.type === "SpreadElement")
{ return }
if (this.options.ecmaVersion >= 6 && (prop.computed || prop.method || prop.shorthand))
{ return }
var key = prop.key;
var name;
switch (key.type) {
case "Identifier": name = key.name; break
case "Literal": name = String(key.value); break
default: return
}
var kind = prop.kind;
if (this.options.ecmaVersion >= 6) {
if (name === "__proto__" && kind === "init") {
if (propHash.proto) {
if (refDestructuringErrors && refDestructuringErrors.doubleProto < 0) { refDestructuringErrors.doubleProto = key.start; }
// Backwards-compat kludge. Can be removed in version 6.0
else { this.raiseRecoverable(key.start, "Redefinition of __proto__ property"); }
}
propHash.proto = true;
}
return
}
name = "$" + name;
var other = propHash[name];
if (other) {
var redefinition;
if (kind === "init") {
redefinition = this.strict && other.init || other.get || other.set;
} else {
redefinition = other.init || other[kind];
}
if (redefinition)
{ this.raiseRecoverable(key.start, "Redefinition of property"); }
} else {
other = propHash[name] = {
init: false,
get: false,
set: false
};
}
other[kind] = true;
};
// ### Expression parsing
// These nest, from the most general expression type at the top to
// 'atomic', nondivisible expression types at the bottom. Most of
// the functions will simply let the function(s) below them parse,
// and, *if* the syntactic construct they handle is present, wrap
// the AST node that the inner parser gave them in another node.
// Parse a full expression. The optional arguments are used to
// forbid the `in` operator (in for loops initalization expressions)
// and provide reference for storing '=' operator inside shorthand
// property assignment in contexts where both object expression
// and object pattern might appear (so it's possible to raise
// delayed syntax error at correct position).
pp$3.parseExpression = function(noIn, refDestructuringErrors) {
var startPos = this.start, startLoc = this.startLoc;
var expr = this.parseMaybeAssign(noIn, refDestructuringErrors);
if (this.type === types.comma) {
var node = this.startNodeAt(startPos, startLoc);
node.expressions = [expr];
while (this.eat(types.comma)) { node.expressions.push(this.parseMaybeAssign(noIn, refDestructuringErrors)); }
return this.finishNode(node, "SequenceExpression")
}
return expr
};
// Parse an assignment expression. This includes applications of
// operators like `+=`.
pp$3.parseMaybeAssign = function(noIn, refDestructuringErrors, afterLeftParse) {
if (this.isContextual("yield")) {
if (this.inGenerator) { return this.parseYield(noIn) }
// The tokenizer will assume an expression is allowed after
// `yield`, but this isn't that kind of yield
else { this.exprAllowed = false; }
}
var ownDestructuringErrors = false, oldParenAssign = -1, oldTrailingComma = -1, oldShorthandAssign = -1;
if (refDestructuringErrors) {
oldParenAssign = refDestructuringErrors.parenthesizedAssign;
oldTrailingComma = refDestructuringErrors.trailingComma;
oldShorthandAssign = refDestructuringErrors.shorthandAssign;
refDestructuringErrors.parenthesizedAssign = refDestructuringErrors.trailingComma = refDestructuringErrors.shorthandAssign = -1;
} else {
refDestructuringErrors = new DestructuringErrors;
ownDestructuringErrors = true;
}
var startPos = this.start, startLoc = this.startLoc;
if (this.type === types.parenL || this.type === types.name)
{ this.potentialArrowAt = this.start; }
var left = this.parseMaybeConditional(noIn, refDestructuringErrors);
if (afterLeftParse) { left = afterLeftParse.call(this, left, startPos, startLoc); }
if (this.type.isAssign) {
var node = this.startNodeAt(startPos, startLoc);
node.operator = this.value;
node.left = this.type === types.eq ? this.toAssignable(left, false, refDestructuringErrors) : left;
if (!ownDestructuringErrors) { DestructuringErrors.call(refDestructuringErrors); }
refDestructuringErrors.shorthandAssign = -1; // reset because shorthand default was used correctly
this.checkLVal(left);
this.next();
node.right = this.parseMaybeAssign(noIn);
return this.finishNode(node, "AssignmentExpression")
} else {
if (ownDestructuringErrors) { this.checkExpressionErrors(refDestructuringErrors, true); }
}
if (oldParenAssign > -1) { refDestructuringErrors.parenthesizedAssign = oldParenAssign; }
if (oldTrailingComma > -1) { refDestructuringErrors.trailingComma = oldTrailingComma; }
if (oldShorthandAssign > -1) { refDestructuringErrors.shorthandAssign = oldShorthandAssign; }
return left
};
// Parse a ternary conditional (`?:`) operator.
pp$3.parseMaybeConditional = function(noIn, refDestructuringErrors) {
var startPos = this.start, startLoc = this.startLoc;
var expr = this.parseExprOps(noIn, refDestructuringErrors);
if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
if (this.eat(types.question)) {
var node = this.startNodeAt(startPos, startLoc);
node.test = expr;
node.consequent = this.parseMaybeAssign();
this.expect(types.colon);
node.alternate = this.parseMaybeAssign(noIn);
return this.finishNode(node, "ConditionalExpression")
}
return expr
};
// Start the precedence parser.
pp$3.parseExprOps = function(noIn, refDestructuringErrors) {
var startPos = this.start, startLoc = this.startLoc;
var expr = this.parseMaybeUnary(refDestructuringErrors, false);
if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
return expr.start === startPos && expr.type === "ArrowFunctionExpression" ? expr : this.parseExprOp(expr, startPos, startLoc, -1, noIn)
};
// Parse binary operators with the operator precedence parsing
// algorithm. `left` is the left-hand side of the operator.
// `minPrec` provides context that allows the function to stop and
// defer further parser to one of its callers when it encounters an
// operator that has a lower precedence than the set it is parsing.
pp$3.parseExprOp = function(left, leftStartPos, leftStartLoc, minPrec, noIn) {
var prec = this.type.binop;
if (prec != null && (!noIn || this.type !== types._in)) {
if (prec > minPrec) {
var logical = this.type === types.logicalOR || this.type === types.logicalAND;
var op = this.value;
this.next();
var startPos = this.start, startLoc = this.startLoc;
var right = this.parseExprOp(this.parseMaybeUnary(null, false), startPos, startLoc, prec, noIn);
var node = this.buildBinary(leftStartPos, leftStartLoc, left, right, op, logical);
return this.parseExprOp(node, leftStartPos, leftStartLoc, minPrec, noIn)
}
}
return left
};
pp$3.buildBinary = function(startPos, startLoc, left, right, op, logical) {
var node = this.startNodeAt(startPos, startLoc);
node.left = left;
node.operator = op;
node.right = right;
return this.finishNode(node, logical ? "LogicalExpression" : "BinaryExpression")
};
// Parse unary operators, both prefix and postfix.
pp$3.parseMaybeUnary = function(refDestructuringErrors, sawUnary) {
var startPos = this.start, startLoc = this.startLoc, expr;
if (this.isContextual("await") && (this.inAsync || (!this.inFunction && this.options.allowAwaitOutsideFunction))) {
expr = this.parseAwait();
sawUnary = true;
} else if (this.type.prefix) {
var node = this.startNode(), update = this.type === types.incDec;
node.operator = this.value;
node.prefix = true;
this.next();
node.argument = this.parseMaybeUnary(null, true);
this.checkExpressionErrors(refDestructuringErrors, true);
if (update) { this.checkLVal(node.argument); }
else if (this.strict && node.operator === "delete" &&
node.argument.type === "Identifier")
{ this.raiseRecoverable(node.start, "Deleting local variable in strict mode"); }
else { sawUnary = true; }
expr = this.finishNode(node, update ? "UpdateExpression" : "UnaryExpression");
} else {
expr = this.parseExprSubscripts(refDestructuringErrors);
if (this.checkExpressionErrors(refDestructuringErrors)) { return expr }
while (this.type.postfix && !this.canInsertSemicolon()) {
var node$1 = this.startNodeAt(startPos, startLoc);
node$1.operator = this.value;
node$1.prefix = false;
node$1.argument = expr;
this.checkLVal(expr);
this.next();
expr = this.finishNode(node$1, "UpdateExpression");
}
}
if (!sawUnary && this.eat(types.starstar))
{ return this.buildBinary(startPos, startLoc, expr, this.parseMaybeUnary(null, false), "**", false) }
else
{ return expr }
};
// Parse call, dot, and `[]`-subscript expressions.
pp$3.parseExprSubscripts = function(refDestructuringErrors) {
var startPos = this.start, startLoc = this.startLoc;
var expr = this.parseExprAtom(refDestructuringErrors);
var skipArrowSubscripts = expr.type === "ArrowFunctionExpression" && this.input.slice(this.lastTokStart, this.lastTokEnd) !== ")";
if (this.checkExpressionErrors(refDestructuringErrors) || skipArrowSubscripts) { return expr }
var result = this.parseSubscripts(expr, startPos, startLoc);
if (refDestructuringErrors && result.type === "MemberExpression") {
if (refDestructuringErrors.parenthesizedAssign >= result.start) { refDestructuringErrors.parenthesizedAssign = -1; }
if (refDestructuringErrors.parenthesizedBind >= result.start) { refDestructuringErrors.parenthesizedBind = -1; }
}
return result
};
pp$3.parseSubscripts = function(base, startPos, startLoc, noCalls) {
var maybeAsyncArrow = this.options.ecmaVersion >= 8 && base.type === "Identifier" && base.name === "async" &&
this.lastTokEnd === base.end && !this.canInsertSemicolon() && this.input.slice(base.start, base.end) === "async";
while (true) {
var element = this.parseSubscript(base, startPos, startLoc, noCalls, maybeAsyncArrow);
if (element === base || element.type === "ArrowFunctionExpression") { return element }
base = element;
}
};
pp$3.parseSubscript = function(base, startPos, startLoc, noCalls, maybeAsyncArrow) {
var computed = this.eat(types.bracketL);
if (computed || this.eat(types.dot)) {
var node = this.startNodeAt(startPos, startLoc);
node.object = base;
node.property = computed ? this.parseExpression() : this.parseIdent(this.options.allowReserved !== "never");
node.computed = !!computed;
if (computed) { this.expect(types.bracketR); }
base = this.finishNode(node, "MemberExpression");
} else if (!noCalls && this.eat(types.parenL)) {
var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
this.yieldPos = 0;
this.awaitPos = 0;
this.awaitIdentPos = 0;
var exprList = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8 && base.type !== "Import", false, refDestructuringErrors);
if (maybeAsyncArrow && !this.canInsertSemicolon() && this.eat(types.arrow)) {
this.checkPatternErrors(refDestructuringErrors, false);
this.checkYieldAwaitInDefaultParams();
if (this.awaitIdentPos > 0)
{ this.raise(this.awaitIdentPos, "Cannot use 'await' as identifier inside an async function"); }
this.yieldPos = oldYieldPos;
this.awaitPos = oldAwaitPos;
this.awaitIdentPos = oldAwaitIdentPos;
return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList, true)
}
this.checkExpressionErrors(refDestructuringErrors, true);
this.yieldPos = oldYieldPos || this.yieldPos;
this.awaitPos = oldAwaitPos || this.awaitPos;
this.awaitIdentPos = oldAwaitIdentPos || this.awaitIdentPos;
var node$1 = this.startNodeAt(startPos, startLoc);
node$1.callee = base;
node$1.arguments = exprList;
if (node$1.callee.type === "Import") {
if (node$1.arguments.length !== 1) {
this.raise(node$1.start, "import() requires exactly one argument");
}
var importArg = node$1.arguments[0];
if (importArg && importArg.type === "SpreadElement") {
this.raise(importArg.start, "... is not allowed in import()");
}
}
base = this.finishNode(node$1, "CallExpression");
} else if (this.type === types.backQuote) {
var node$2 = this.startNodeAt(startPos, startLoc);
node$2.tag = base;
node$2.quasi = this.parseTemplate({isTagged: true});
base = this.finishNode(node$2, "TaggedTemplateExpression");
}
return base
};
// Parse an atomic expression — either a single token that is an
// expression, an expression started by a keyword like `function` or
// `new`, or an expression wrapped in punctuation like `()`, `[]`,
// or `{}`.
pp$3.parseExprAtom = function(refDestructuringErrors) {
// If a division operator appears in an expression position, the
// tokenizer got confused, and we force it to read a regexp instead.
if (this.type === types.slash) { this.readRegexp(); }
var node, canBeArrow = this.potentialArrowAt === this.start;
switch (this.type) {
case types._super:
if (!this.allowSuper)
{ this.raise(this.start, "'super' keyword outside a method"); }
node = this.startNode();
this.next();
if (this.type === types.parenL && !this.allowDirectSuper)
{ this.raise(node.start, "super() call outside constructor of a subclass"); }
// The `super` keyword can appear at below:
// SuperProperty:
// super [ Expression ]
// super . IdentifierName
// SuperCall:
// super Arguments
if (this.type !== types.dot && this.type !== types.bracketL && this.type !== types.parenL)
{ this.unexpected(); }
return this.finishNode(node, "Super")
case types._this:
node = this.startNode();
this.next();
return this.finishNode(node, "ThisExpression")
case types.name:
var startPos = this.start, startLoc = this.startLoc, containsEsc = this.containsEsc;
var id = this.parseIdent(false);
if (this.options.ecmaVersion >= 8 && !containsEsc && id.name === "async" && !this.canInsertSemicolon() && this.eat(types._function))
{ return this.parseFunction(this.startNodeAt(startPos, startLoc), 0, false, true) }
if (canBeArrow && !this.canInsertSemicolon()) {
if (this.eat(types.arrow))
{ return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], false) }
if (this.options.ecmaVersion >= 8 && id.name === "async" && this.type === types.name && !containsEsc) {
id = this.parseIdent(false);
if (this.canInsertSemicolon() || !this.eat(types.arrow))
{ this.unexpected(); }
return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), [id], true)
}
}
return id
case types.regexp:
var value = this.value;
node = this.parseLiteral(value.value);
node.regex = {pattern: value.pattern, flags: value.flags};
return node
case types.num: case types.string:
return this.parseLiteral(this.value)
case types._null: case types._true: case types._false:
node = this.startNode();
node.value = this.type === types._null ? null : this.type === types._true;
node.raw = this.type.keyword;
this.next();
return this.finishNode(node, "Literal")
case types.parenL:
var start = this.start, expr = this.parseParenAndDistinguishExpression(canBeArrow);
if (refDestructuringErrors) {
if (refDestructuringErrors.parenthesizedAssign < 0 && !this.isSimpleAssignTarget(expr))
{ refDestructuringErrors.parenthesizedAssign = start; }
if (refDestructuringErrors.parenthesizedBind < 0)
{ refDestructuringErrors.parenthesizedBind = start; }
}
return expr
case types.bracketL:
node = this.startNode();
this.next();
node.elements = this.parseExprList(types.bracketR, true, true, refDestructuringErrors);
return this.finishNode(node, "ArrayExpression")
case types.braceL:
return this.parseObj(false, refDestructuringErrors)
case types._function:
node = this.startNode();
this.next();
return this.parseFunction(node, 0)
case types._class:
return this.parseClass(this.startNode(), false)
case types._new:
return this.parseNew()
case types.backQuote:
return this.parseTemplate()
case types._import:
if (this.options.ecmaVersion > 10) {
return this.parseDynamicImport()
} else {
return this.unexpected()
}
default:
this.unexpected();
}
};
pp$3.parseDynamicImport = function() {
var node = this.startNode();
this.next();
if (this.type !== types.parenL) {
this.unexpected();
}
return this.finishNode(node, "Import")
};
pp$3.parseLiteral = function(value) {
var node = this.startNode();
node.value = value;
node.raw = this.input.slice(this.start, this.end);
if (node.raw.charCodeAt(node.raw.length - 1) === 110) { node.bigint = node.raw.slice(0, -1); }
this.next();
return this.finishNode(node, "Literal")
};
pp$3.parseParenExpression = function() {
this.expect(types.parenL);
var val = this.parseExpression();
this.expect(types.parenR);
return val
};
pp$3.parseParenAndDistinguishExpression = function(canBeArrow) {
var startPos = this.start, startLoc = this.startLoc, val, allowTrailingComma = this.options.ecmaVersion >= 8;
if (this.options.ecmaVersion >= 6) {
this.next();
var innerStartPos = this.start, innerStartLoc = this.startLoc;
var exprList = [], first = true, lastIsComma = false;
var refDestructuringErrors = new DestructuringErrors, oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, spreadStart;
this.yieldPos = 0;
this.awaitPos = 0;
// Do not save awaitIdentPos to allow checking awaits nested in parameters
while (this.type !== types.parenR) {
first ? first = false : this.expect(types.comma);
if (allowTrailingComma && this.afterTrailingComma(types.parenR, true)) {
lastIsComma = true;
break
} else if (this.type === types.ellipsis) {
spreadStart = this.start;
exprList.push(this.parseParenItem(this.parseRestBinding()));
if (this.type === types.comma) { this.raise(this.start, "Comma is not permitted after the rest element"); }
break
} else {
exprList.push(this.parseMaybeAssign(false, refDestructuringErrors, this.parseParenItem));
}
}
var innerEndPos = this.start, innerEndLoc = this.startLoc;
this.expect(types.parenR);
if (canBeArrow && !this.canInsertSemicolon() && this.eat(types.arrow)) {
this.checkPatternErrors(refDestructuringErrors, false);
this.checkYieldAwaitInDefaultParams();
this.yieldPos = oldYieldPos;
this.awaitPos = oldAwaitPos;
return this.parseParenArrowList(startPos, startLoc, exprList)
}
if (!exprList.length || lastIsComma) { this.unexpected(this.lastTokStart); }
if (spreadStart) { this.unexpected(spreadStart); }
this.checkExpressionErrors(refDestructuringErrors, true);
this.yieldPos = oldYieldPos || this.yieldPos;
this.awaitPos = oldAwaitPos || this.awaitPos;
if (exprList.length > 1) {
val = this.startNodeAt(innerStartPos, innerStartLoc);
val.expressions = exprList;
this.finishNodeAt(val, "SequenceExpression", innerEndPos, innerEndLoc);
} else {
val = exprList[0];
}
} else {
val = this.parseParenExpression();
}
if (this.options.preserveParens) {
var par = this.startNodeAt(startPos, startLoc);
par.expression = val;
return this.finishNode(par, "ParenthesizedExpression")
} else {
return val
}
};
pp$3.parseParenItem = function(item) {
return item
};
pp$3.parseParenArrowList = function(startPos, startLoc, exprList) {
return this.parseArrowExpression(this.startNodeAt(startPos, startLoc), exprList)
};
// New's precedence is slightly tricky. It must allow its argument to
// be a `[]` or dot subscript expression, but not a call — at least,
// not without wrapping it in parentheses. Thus, it uses the noCalls
// argument to parseSubscripts to prevent it from consuming the
// argument list.
var empty$1 = [];
pp$3.parseNew = function() {
var node = this.startNode();
var meta = this.parseIdent(true);
if (this.options.ecmaVersion >= 6 && this.eat(types.dot)) {
node.meta = meta;
var containsEsc = this.containsEsc;
node.property = this.parseIdent(true);
if (node.property.name !== "target" || containsEsc)
{ this.raiseRecoverable(node.property.start, "The only valid meta property for new is new.target"); }
if (!this.inNonArrowFunction())
{ this.raiseRecoverable(node.start, "new.target can only be used in functions"); }
return this.finishNode(node, "MetaProperty")
}
var startPos = this.start, startLoc = this.startLoc;
node.callee = this.parseSubscripts(this.parseExprAtom(), startPos, startLoc, true);
if (this.options.ecmaVersion > 10 && node.callee.type === "Import") {
this.raise(node.callee.start, "Cannot use new with import(...)");
}
if (this.eat(types.parenL)) { node.arguments = this.parseExprList(types.parenR, this.options.ecmaVersion >= 8 && node.callee.type !== "Import", false); }
else { node.arguments = empty$1; }
return this.finishNode(node, "NewExpression")
};
// Parse template expression.
pp$3.parseTemplateElement = function(ref) {
var isTagged = ref.isTagged;
var elem = this.startNode();
if (this.type === types.invalidTemplate) {
if (!isTagged) {
this.raiseRecoverable(this.start, "Bad escape sequence in untagged template literal");
}
elem.value = {
raw: this.value,
cooked: null
};
} else {
elem.value = {
raw: this.input.slice(this.start, this.end).replace(/\r\n?/g, "\n"),
cooked: this.value
};
}
this.next();
elem.tail = this.type === types.backQuote;
return this.finishNode(elem, "TemplateElement")
};
pp$3.parseTemplate = function(ref) {
if ( ref === void 0 ) ref = {};
var isTagged = ref.isTagged; if ( isTagged === void 0 ) isTagged = false;
var node = this.startNode();
this.next();
node.expressions = [];
var curElt = this.parseTemplateElement({isTagged: isTagged});
node.quasis = [curElt];
while (!curElt.tail) {
if (this.type === types.eof) { this.raise(this.pos, "Unterminated template literal"); }
this.expect(types.dollarBraceL);
node.expressions.push(this.parseExpression());
this.expect(types.braceR);
node.quasis.push(curElt = this.parseTemplateElement({isTagged: isTagged}));
}
this.next();
return this.finishNode(node, "TemplateLiteral")
};
pp$3.isAsyncProp = function(prop) {
return !prop.computed && prop.key.type === "Identifier" && prop.key.name === "async" &&
(this.type === types.name || this.type === types.num || this.type === types.string || this.type === types.bracketL || this.type.keyword || (this.options.ecmaVersion >= 9 && this.type === types.star)) &&
!lineBreak.test(this.input.slice(this.lastTokEnd, this.start))
};
// Parse an object literal or binding pattern.
pp$3.parseObj = function(isPattern, refDestructuringErrors) {
var node = this.startNode(), first = true, propHash = {};
node.properties = [];
this.next();
while (!this.eat(types.braceR)) {
if (!first) {
this.expect(types.comma);
if (this.afterTrailingComma(types.braceR)) { break }
} else { first = false; }
var prop = this.parseProperty(isPattern, refDestructuringErrors);
if (!isPattern) { this.checkPropClash(prop, propHash, refDestructuringErrors); }
node.properties.push(prop);
}
return this.finishNode(node, isPattern ? "ObjectPattern" : "ObjectExpression")
};
pp$3.parseProperty = function(isPattern, refDestructuringErrors) {
var prop = this.startNode(), isGenerator, isAsync, startPos, startLoc;
if (this.options.ecmaVersion >= 9 && this.eat(types.ellipsis)) {
if (isPattern) {
prop.argument = this.parseIdent(false);
if (this.type === types.comma) {
this.raise(this.start, "Comma is not permitted after the rest element");
}
return this.finishNode(prop, "RestElement")
}
// To disallow parenthesized identifier via `this.toAssignable()`.
if (this.type === types.parenL && refDestructuringErrors) {
if (refDestructuringErrors.parenthesizedAssign < 0) {
refDestructuringErrors.parenthesizedAssign = this.start;
}
if (refDestructuringErrors.parenthesizedBind < 0) {
refDestructuringErrors.parenthesizedBind = this.start;
}
}
// Parse argument.
prop.argument = this.parseMaybeAssign(false, refDestructuringErrors);
// To disallow trailing comma via `this.toAssignable()`.
if (this.type === types.comma && refDestructuringErrors && refDestructuringErrors.trailingComma < 0) {
refDestructuringErrors.trailingComma = this.start;
}
// Finish
return this.finishNode(prop, "SpreadElement")
}
if (this.options.ecmaVersion >= 6) {
prop.method = false;
prop.shorthand = false;
if (isPattern || refDestructuringErrors) {
startPos = this.start;
startLoc = this.startLoc;
}
if (!isPattern)
{ isGenerator = this.eat(types.star); }
}
var containsEsc = this.containsEsc;
this.parsePropertyName(prop);
if (!isPattern && !containsEsc && this.options.ecmaVersion >= 8 && !isGenerator && this.isAsyncProp(prop)) {
isAsync = true;
isGenerator = this.options.ecmaVersion >= 9 && this.eat(types.star);
this.parsePropertyName(prop, refDestructuringErrors);
} else {
isAsync = false;
}
this.parsePropertyValue(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc);
return this.finishNode(prop, "Property")
};
pp$3.parsePropertyValue = function(prop, isPattern, isGenerator, isAsync, startPos, startLoc, refDestructuringErrors, containsEsc) {
if ((isGenerator || isAsync) && this.type === types.colon)
{ this.unexpected(); }
if (this.eat(types.colon)) {
prop.value = isPattern ? this.parseMaybeDefault(this.start, this.startLoc) : this.parseMaybeAssign(false, refDestructuringErrors);
prop.kind = "init";
} else if (this.options.ecmaVersion >= 6 && this.type === types.parenL) {
if (isPattern) { this.unexpected(); }
prop.kind = "init";
prop.method = true;
prop.value = this.parseMethod(isGenerator, isAsync);
} else if (!isPattern && !containsEsc &&
this.options.ecmaVersion >= 5 && !prop.computed && prop.key.type === "Identifier" &&
(prop.key.name === "get" || prop.key.name === "set") &&
(this.type !== types.comma && this.type !== types.braceR)) {
if (isGenerator || isAsync) { this.unexpected(); }
prop.kind = prop.key.name;
this.parsePropertyName(prop);
prop.value = this.parseMethod(false);
var paramCount = prop.kind === "get" ? 0 : 1;
if (prop.value.params.length !== paramCount) {
var start = prop.value.start;
if (prop.kind === "get")
{ this.raiseRecoverable(start, "getter should have no params"); }
else
{ this.raiseRecoverable(start, "setter should have exactly one param"); }
} else {
if (prop.kind === "set" && prop.value.params[0].type === "RestElement")
{ this.raiseRecoverable(prop.value.params[0].start, "Setter cannot use rest params"); }
}
} else if (this.options.ecmaVersion >= 6 && !prop.computed && prop.key.type === "Identifier") {
if (isGenerator || isAsync) { this.unexpected(); }
this.checkUnreserved(prop.key);
if (prop.key.name === "await" && !this.awaitIdentPos)
{ this.awaitIdentPos = startPos; }
prop.kind = "init";
if (isPattern) {
prop.value = this.parseMaybeDefault(startPos, startLoc, prop.key);
} else if (this.type === types.eq && refDestructuringErrors) {
if (refDestructuringErrors.shorthandAssign < 0)
{ refDestructuringErrors.shorthandAssign = this.start; }
prop.value = this.parseMaybeDefault(startPos, startLoc, prop.key);
} else {
prop.value = prop.key;
}
prop.shorthand = true;
} else { this.unexpected(); }
};
pp$3.parsePropertyName = function(prop) {
if (this.options.ecmaVersion >= 6) {
if (this.eat(types.bracketL)) {
prop.computed = true;
prop.key = this.parseMaybeAssign();
this.expect(types.bracketR);
return prop.key
} else {
prop.computed = false;
}
}
return prop.key = this.type === types.num || this.type === types.string ? this.parseExprAtom() : this.parseIdent(this.options.allowReserved !== "never")
};
// Initialize empty function node.
pp$3.initFunction = function(node) {
node.id = null;
if (this.options.ecmaVersion >= 6) { node.generator = node.expression = false; }
if (this.options.ecmaVersion >= 8) { node.async = false; }
};
// Parse object or class method.
pp$3.parseMethod = function(isGenerator, isAsync, allowDirectSuper) {
var node = this.startNode(), oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
this.initFunction(node);
if (this.options.ecmaVersion >= 6)
{ node.generator = isGenerator; }
if (this.options.ecmaVersion >= 8)
{ node.async = !!isAsync; }
this.yieldPos = 0;
this.awaitPos = 0;
this.awaitIdentPos = 0;
this.enterScope(functionFlags(isAsync, node.generator) | SCOPE_SUPER | (allowDirectSuper ? SCOPE_DIRECT_SUPER : 0));
this.expect(types.parenL);
node.params = this.parseBindingList(types.parenR, false, this.options.ecmaVersion >= 8);
this.checkYieldAwaitInDefaultParams();
this.parseFunctionBody(node, false, true);
this.yieldPos = oldYieldPos;
this.awaitPos = oldAwaitPos;
this.awaitIdentPos = oldAwaitIdentPos;
return this.finishNode(node, "FunctionExpression")
};
// Parse arrow function expression with given parameters.
pp$3.parseArrowExpression = function(node, params, isAsync) {
var oldYieldPos = this.yieldPos, oldAwaitPos = this.awaitPos, oldAwaitIdentPos = this.awaitIdentPos;
this.enterScope(functionFlags(isAsync, false) | SCOPE_ARROW);
this.initFunction(node);
if (this.options.ecmaVersion >= 8) { node.async = !!isAsync; }
this.yieldPos = 0;
this.awaitPos = 0;
this.awaitIdentPos = 0;
node.params = this.toAssignableList(params, true);
this.parseFunctionBody(node, true, false);
this.yieldPos = oldYieldPos;
this.awaitPos = oldAwaitPos;
this.awaitIdentPos = oldAwaitIdentPos;
return this.finishNode(node, "ArrowFunctionExpression")
};
// Parse function body and check parameters.
pp$3.parseFunctionBody = function(node, isArrowFunction, isMethod) {
var isExpression = isArrowFunction && this.type !== types.braceL;
var oldStrict = this.strict, useStrict = false;
if (isExpression) {
node.body = this.parseMaybeAssign();
node.expression = true;
this.checkParams(node, false);
} else {
var nonSimple = this.options.ecmaVersion >= 7 && !this.isSimpleParamList(node.params);
if (!oldStrict || nonSimple) {
useStrict = this.strictDirective(this.end);
// If this is a strict mode function, verify that argument names
// are not repeated, and it does not try to bind the words `eval`
// or `arguments`.
if (useStrict && nonSimple)
{ this.raiseRecoverable(node.start, "Illegal 'use strict' directive in function with non-simple parameter list"); }
}
// Start a new scope with regard to labels and the `inFunction`
// flag (restore them to their old value afterwards).
var oldLabels = this.labels;
this.labels = [];
if (useStrict) { this.strict = true; }
// Add the params to varDeclaredNames to ensure that an error is thrown
// if a let/const declaration in the function clashes with one of the params.
this.checkParams(node, !oldStrict && !useStrict && !isArrowFunction && !isMethod && this.isSimpleParamList(node.params));
node.body = this.parseBlock(false);
node.expression = false;
this.adaptDirectivePrologue(node.body.body);
this.labels = oldLabels;
}
this.exitScope();
// Ensure the function name isn't a forbidden identifier in strict mode, e.g. 'eval'
if (this.strict && node.id) { this.checkLVal(node.id, BIND_OUTSIDE); }
this.strict = oldStrict;
};
pp$3.isSimpleParamList = function(params) {
for (var i = 0, list = params; i < list.length; i += 1)
{
var param = list[i];
if (param.type !== "Identifier") { return false
} }
return true
};
// Checks function params for various disallowed patterns such as using "eval"
// or "arguments" and duplicate parameters.
pp$3.checkParams = function(node, allowDuplicates) {
var nameHash = {};
for (var i = 0, list = node.params; i < list.length; i += 1)
{
var param = list[i];
this.checkLVal(param, BIND_VAR, allowDuplicates ? null : nameHash);
}
};
// Parses a comma-separated list of expressions, and returns them as
// an array. `close` is the token type that ends the list, and
// `allowEmpty` can be turned on to allow subsequent commas with
// nothing in between them to be parsed as `null` (which is needed
// for array literals).
pp$3.parseExprList = function(close, allowTrailingComma, allowEmpty, refDestructuringErrors) {
var elts = [], first = true;
while (!this.eat(close)) {
if (!first) {
this.expect(types.comma);
if (allowTrailingComma && this.afterTrailingComma(close)) { break }
} else { first = false; }
var elt = (void 0);
if (allowEmpty && this.type === types.comma)
{ elt = null; }
else if (this.type === types.ellipsis) {
elt = this.parseSpread(refDestructuringErrors);
if (refDestructuringErrors && this.type === types.comma && refDestructuringErrors.trailingComma < 0)
{ refDestructuringErrors.trailingComma = this.start; }
} else {
elt = this.parseMaybeAssign(false, refDestructuringErrors);
}
elts.push(elt);
}
return elts
};
pp$3.checkUnreserved = function(ref) {
var start = ref.start;
var end = ref.end;
var name = ref.name;
if (this.inGenerator && name === "yield")
{ this.raiseRecoverable(start, "Cannot use 'yield' as identifier inside a generator"); }
if (this.inAsync && name === "await")
{ this.raiseRecoverable(start, "Cannot use 'await' as identifier inside an async function"); }
if (this.keywords.test(name))
{ this.raise(start, ("Unexpected keyword '" + name + "'")); }
if (this.options.ecmaVersion < 6 &&
this.input.slice(start, end).indexOf("\\") !== -1) { return }
var re = this.strict ? this.reservedWordsStrict : this.reservedWords;
if (re.test(name)) {
if (!this.inAsync && name === "await")
{ this.raiseRecoverable(start, "Cannot use keyword 'await' outside an async function"); }
this.raiseRecoverable(start, ("The keyword '" + name + "' is reserved"));
}
};
// Parse the next token as an identifier. If `liberal` is true (used
// when parsing properties), it will also convert keywords into
// identifiers.
pp$3.parseIdent = function(liberal, isBinding) {
var node = this.startNode();
if (this.type === types.name) {
node.name = this.value;
} else if (this.type.keyword) {
node.name = this.type.keyword;
// To fix https://github.com/acornjs/acorn/issues/575
// `class` and `function` keywords push new context into this.context.
// But there is no chance to pop the context if the keyword is consumed as an identifier such as a property name.
// If the previous token is a dot, this does not apply because the context-managing code already ignored the keyword
if ((node.name === "class" || node.name === "function") &&
(this.lastTokEnd !== this.lastTokStart + 1 || this.input.charCodeAt(this.lastTokStart) !== 46)) {
this.context.pop();
}
} else {
this.unexpected();
}
this.next();
this.finishNode(node, "Identifier");
if (!liberal) {
this.checkUnreserved(node);
if (node.name === "await" && !this.awaitIdentPos)
{ this.awaitIdentPos = node.start; }
}
return node
};
// Parses yield expression inside generator.
pp$3.parseYield = function(noIn) {
if (!this.yieldPos) { this.yieldPos = this.start; }
var node = this.startNode();
this.next();
if (this.type === types.semi || this.canInsertSemicolon() || (this.type !== types.star && !this.type.startsExpr)) {
node.delegate = false;
node.argument = null;
} else {
node.delegate = this.eat(types.star);
node.argument = this.parseMaybeAssign(noIn);
}
return this.finishNode(node, "YieldExpression")
};
pp$3.parseAwait = function() {
if (!this.awaitPos) { this.awaitPos = this.start; }
var node = this.startNode();
this.next();
node.argument = this.parseMaybeUnary(null, true);
return this.finishNode(node, "AwaitExpression")
};
var pp$4 = Parser.prototype;
// This function is used to raise exceptions on parse errors. It
// takes an offset integer (into the current `input`) to indicate
// the location of the error, attaches the position to the end
// of the error message, and then raises a `SyntaxError` with that
// message.
pp$4.raise = function(pos, message) {
var loc = getLineInfo(this.input, pos);
message += " (" + loc.line + ":" + loc.column + ")";
var err = new SyntaxError(message);
err.pos = pos; err.loc = loc; err.raisedAt = this.pos;
throw err
};
pp$4.raiseRecoverable = pp$4.raise;
pp$4.curPosition = function() {
if (this.options.locations) {
return new Position(this.curLine, this.pos - this.lineStart)
}
};
var pp$5 = Parser.prototype;
var Scope = function Scope(flags) {
this.flags = flags;
// A list of var-declared names in the current lexical scope
this.var = [];
// A list of lexically-declared names in the current lexical scope
this.lexical = [];
// A list of lexically-declared FunctionDeclaration names in the current lexical scope
this.functions = [];
};
// The functions in this module keep track of declared variables in the current scope in order to detect duplicate variable names.
pp$5.enterScope = function(flags) {
this.scopeStack.push(new Scope(flags));
};
pp$5.exitScope = function() {
this.scopeStack.pop();
};
// The spec says:
// > At the top level of a function, or script, function declarations are
// > treated like var declarations rather than like lexical declarations.
pp$5.treatFunctionsAsVarInScope = function(scope) {
return (scope.flags & SCOPE_FUNCTION) || !this.inModule && (scope.flags & SCOPE_TOP)
};
pp$5.declareName = function(name, bindingType, pos) {
var redeclared = false;
if (bindingType === BIND_LEXICAL) {
var scope = this.currentScope();
redeclared = scope.lexical.indexOf(name) > -1 || scope.functions.indexOf(name) > -1 || scope.var.indexOf(name) > -1;
scope.lexical.push(name);
if (this.inModule && (scope.flags & SCOPE_TOP))
{ delete this.undefinedExports[name]; }
} else if (bindingType === BIND_SIMPLE_CATCH) {
var scope$1 = this.currentScope();
scope$1.lexical.push(name);
} else if (bindingType === BIND_FUNCTION) {
var scope$2 = this.currentScope();
if (this.treatFunctionsAsVar)
{ redeclared = scope$2.lexical.indexOf(name) > -1; }
else
{ redeclared = scope$2.lexical.indexOf(name) > -1 || scope$2.var.indexOf(name) > -1; }
scope$2.functions.push(name);
} else {
for (var i = this.scopeStack.length - 1; i >= 0; --i) {
var scope$3 = this.scopeStack[i];
if (scope$3.lexical.indexOf(name) > -1 && !((scope$3.flags & SCOPE_SIMPLE_CATCH) && scope$3.lexical[0] === name) ||
!this.treatFunctionsAsVarInScope(scope$3) && scope$3.functions.indexOf(name) > -1) {
redeclared = true;
break
}
scope$3.var.push(name);
if (this.inModule && (scope$3.flags & SCOPE_TOP))
{ delete this.undefinedExports[name]; }
if (scope$3.flags & SCOPE_VAR) { break }
}
}
if (redeclared) { this.raiseRecoverable(pos, ("Identifier '" + name + "' has already been declared")); }
};
pp$5.checkLocalExport = function(id) {
// scope.functions must be empty as Module code is always strict.
if (this.scopeStack[0].lexical.indexOf(id.name) === -1 &&
this.scopeStack[0].var.indexOf(id.name) === -1) {
this.undefinedExports[id.name] = id;
}
};
pp$5.currentScope = function() {
return this.scopeStack[this.scopeStack.length - 1]
};
pp$5.currentVarScope = function() {
for (var i = this.scopeStack.length - 1;; i--) {
var scope = this.scopeStack[i];
if (scope.flags & SCOPE_VAR) { return scope }
}
};
// Could be useful for `this`, `new.target`, `super()`, `super.property`, and `super[property]`.
pp$5.currentThisScope = function() {
for (var i = this.scopeStack.length - 1;; i--) {
var scope = this.scopeStack[i];
if (scope.flags & SCOPE_VAR && !(scope.flags & SCOPE_ARROW)) { return scope }
}
};
var Node = function Node(parser, pos, loc) {
this.type = "";
this.start = pos;
this.end = 0;
if (parser.options.locations)
{ this.loc = new SourceLocation(parser, loc); }
if (parser.options.directSourceFile)
{ this.sourceFile = parser.options.directSourceFile; }
if (parser.options.ranges)
{ this.range = [pos, 0]; }
};
// Start an AST node, attaching a start offset.
var pp$6 = Parser.prototype;
pp$6.startNode = function() {
return new Node(this, this.start, this.startLoc)
};
pp$6.startNodeAt = function(pos, loc) {
return new Node(this, pos, loc)
};
// Finish an AST node, adding `type` and `end` properties.
function finishNodeAt(node, type, pos, loc) {
node.type = type;
node.end = pos;
if (this.options.locations)
{ node.loc.end = loc; }
if (this.options.ranges)
{ node.range[1] = pos; }
return node
}
pp$6.finishNode = function(node, type) {
return finishNodeAt.call(this, node, type, this.lastTokEnd, this.lastTokEndLoc)
};
// Finish node at given position
pp$6.finishNodeAt = function(node, type, pos, loc) {
return finishNodeAt.call(this, node, type, pos, loc)
};
// The algorithm used to determine whether a regexp can appear at a
var TokContext = function TokContext(token, isExpr, preserveSpace, override, generator) {
this.token = token;
this.isExpr = !!isExpr;
this.preserveSpace = !!preserveSpace;
this.override = override;
this.generator = !!generator;
};
var types$1 = {
b_stat: new TokContext("{", false),
b_expr: new TokContext("{", true),
b_tmpl: new TokContext("${", false),
p_stat: new TokContext("(", false),
p_expr: new TokContext("(", true),
q_tmpl: new TokContext("`", true, true, function (p) { return p.tryReadTemplateToken(); }),
f_stat: new TokContext("function", false),
f_expr: new TokContext("function", true),
f_expr_gen: new TokContext("function", true, false, null, true),
f_gen: new TokContext("function", false, false, null, true)
};
var pp$7 = Parser.prototype;
pp$7.initialContext = function() {
return [types$1.b_stat]
};
pp$7.braceIsBlock = function(prevType) {
var parent = this.curContext();
if (parent === types$1.f_expr || parent === types$1.f_stat)
{ return true }
if (prevType === types.colon && (parent === types$1.b_stat || parent === types$1.b_expr))
{ return !parent.isExpr }
// The check for `tt.name && exprAllowed` detects whether we are
// after a `yield` or `of` construct. See the `updateContext` for
// `tt.name`.
if (prevType === types._return || prevType === types.name && this.exprAllowed)
{ return lineBreak.test(this.input.slice(this.lastTokEnd, this.start)) }
if (prevType === types._else || prevType === types.semi || prevType === types.eof || prevType === types.parenR || prevType === types.arrow)
{ return true }
if (prevType === types.braceL)
{ return parent === types$1.b_stat }
if (prevType === types._var || prevType === types._const || prevType === types.name)
{ return false }
return !this.exprAllowed
};
pp$7.inGeneratorContext = function() {
for (var i = this.context.length - 1; i >= 1; i--) {
var context = this.context[i];
if (context.token === "function")
{ return context.generator }
}
return false
};
pp$7.updateContext = function(prevType) {
var update, type = this.type;
if (type.keyword && prevType === types.dot)
{ this.exprAllowed = false; }
else if (update = type.updateContext)
{ update.call(this, prevType); }
else
{ this.exprAllowed = type.beforeExpr; }
};
// Token-specific context update code
types.parenR.updateContext = types.braceR.updateContext = function() {
if (this.context.length === 1) {
this.exprAllowed = true;
return
}
var out = this.context.pop();
if (out === types$1.b_stat && this.curContext().token === "function") {
out = this.context.pop();
}
this.exprAllowed = !out.isExpr;
};
types.braceL.updateContext = function(prevType) {
this.context.push(this.braceIsBlock(prevType) ? types$1.b_stat : types$1.b_expr);
this.exprAllowed = true;
};
types.dollarBraceL.updateContext = function() {
this.context.push(types$1.b_tmpl);
this.exprAllowed = true;
};
types.parenL.updateContext = function(prevType) {
var statementParens = prevType === types._if || prevType === types._for || prevType === types._with || prevType === types._while;
this.context.push(statementParens ? types$1.p_stat : types$1.p_expr);
this.exprAllowed = true;
};
types.incDec.updateContext = function() {
// tokExprAllowed stays unchanged
};
types._function.updateContext = types._class.updateContext = function(prevType) {
if (prevType.beforeExpr && prevType !== types.semi && prevType !== types._else &&
!(prevType === types._return && lineBreak.test(this.input.slice(this.lastTokEnd, this.start))) &&
!((prevType === types.colon || prevType === types.braceL) && this.curContext() === types$1.b_stat))
{ this.context.push(types$1.f_expr); }
else
{ this.context.push(types$1.f_stat); }
this.exprAllowed = false;
};
types.backQuote.updateContext = function() {
if (this.curContext() === types$1.q_tmpl)
{ this.context.pop(); }
else
{ this.context.push(types$1.q_tmpl); }
this.exprAllowed = false;
};
types.star.updateContext = function(prevType) {
if (prevType === types._function) {
var index = this.context.length - 1;
if (this.context[index] === types$1.f_expr)
{ this.context[index] = types$1.f_expr_gen; }
else
{ this.context[index] = types$1.f_gen; }
}
this.exprAllowed = true;
};
types.name.updateContext = function(prevType) {
var allowed = false;
if (this.options.ecmaVersion >= 6 && prevType !== types.dot) {
if (this.value === "of" && !this.exprAllowed ||
this.value === "yield" && this.inGeneratorContext())
{ allowed = true; }
}
this.exprAllowed = allowed;
};
// This file contains Unicode properties extracted from the ECMAScript
// specification. The lists are extracted like so:
// $$('#table-binary-unicode-properties > figure > table > tbody > tr > td:nth-child(1) code').map(el => el.innerText)
// #table-binary-unicode-properties
var ecma9BinaryProperties = "ASCII ASCII_Hex_Digit AHex Alphabetic Alpha Any Assigned Bidi_Control Bidi_C Bidi_Mirrored Bidi_M Case_Ignorable CI Cased Changes_When_Casefolded CWCF Changes_When_Casemapped CWCM Changes_When_Lowercased CWL Changes_When_NFKC_Casefolded CWKCF Changes_When_Titlecased CWT Changes_When_Uppercased CWU Dash Default_Ignorable_Code_Point DI Deprecated Dep Diacritic Dia Emoji Emoji_Component Emoji_Modifier Emoji_Modifier_Base Emoji_Presentation Extender Ext Grapheme_Base Gr_Base Grapheme_Extend Gr_Ext Hex_Digit Hex IDS_Binary_Operator IDSB IDS_Trinary_Operator IDST ID_Continue IDC ID_Start IDS Ideographic Ideo Join_Control Join_C Logical_Order_Exception LOE Lowercase Lower Math Noncharacter_Code_Point NChar Pattern_Syntax Pat_Syn Pattern_White_Space Pat_WS Quotation_Mark QMark Radical Regional_Indicator RI Sentence_Terminal STerm Soft_Dotted SD Terminal_Punctuation Term Unified_Ideograph UIdeo Uppercase Upper Variation_Selector VS White_Space space XID_Continue XIDC XID_Start XIDS";
var ecma10BinaryProperties = ecma9BinaryProperties + " Extended_Pictographic";
var ecma11BinaryProperties = ecma10BinaryProperties;
var unicodeBinaryProperties = {
9: ecma9BinaryProperties,
10: ecma10BinaryProperties,
11: ecma11BinaryProperties
};
// #table-unicode-general-category-values
var unicodeGeneralCategoryValues = "Cased_Letter LC Close_Punctuation Pe Connector_Punctuation Pc Control Cc cntrl Currency_Symbol Sc Dash_Punctuation Pd Decimal_Number Nd digit Enclosing_Mark Me Final_Punctuation Pf Format Cf Initial_Punctuation Pi Letter L Letter_Number Nl Line_Separator Zl Lowercase_Letter Ll Mark M Combining_Mark Math_Symbol Sm Modifier_Letter Lm Modifier_Symbol Sk Nonspacing_Mark Mn Number N Open_Punctuation Ps Other C Other_Letter Lo Other_Number No Other_Punctuation Po Other_Symbol So Paragraph_Separator Zp Private_Use Co Punctuation P punct Separator Z Space_Separator Zs Spacing_Mark Mc Surrogate Cs Symbol S Titlecase_Letter Lt Unassigned Cn Uppercase_Letter Lu";
// #table-unicode-script-values
var ecma9ScriptValues = "Adlam Adlm Ahom Ahom Anatolian_Hieroglyphs Hluw Arabic Arab Armenian Armn Avestan Avst Balinese Bali Bamum Bamu Bassa_Vah Bass Batak Batk Bengali Beng Bhaiksuki Bhks Bopomofo Bopo Brahmi Brah Braille Brai Buginese Bugi Buhid Buhd Canadian_Aboriginal Cans Carian Cari Caucasian_Albanian Aghb Chakma Cakm Cham Cham Cherokee Cher Common Zyyy Coptic Copt Qaac Cuneiform Xsux Cypriot Cprt Cyrillic Cyrl Deseret Dsrt Devanagari Deva Duployan Dupl Egyptian_Hieroglyphs Egyp Elbasan Elba Ethiopic Ethi Georgian Geor Glagolitic Glag Gothic Goth Grantha Gran Greek Grek Gujarati Gujr Gurmukhi Guru Han Hani Hangul Hang Hanunoo Hano Hatran Hatr Hebrew Hebr Hiragana Hira Imperial_Aramaic Armi Inherited Zinh Qaai Inscriptional_Pahlavi Phli Inscriptional_Parthian Prti Javanese Java Kaithi Kthi Kannada Knda Katakana Kana Kayah_Li Kali Kharoshthi Khar Khmer Khmr Khojki Khoj Khudawadi Sind Lao Laoo Latin Latn Lepcha Lepc Limbu Limb Linear_A Lina Linear_B Linb Lisu Lisu Lycian Lyci Lydian Lydi Mahajani Mahj Malayalam Mlym Mandaic Mand Manichaean Mani Marchen Marc Masaram_Gondi Gonm Meetei_Mayek Mtei Mende_Kikakui Mend Meroitic_Cursive Merc Meroitic_Hieroglyphs Mero Miao Plrd Modi Modi Mongolian Mong Mro Mroo Multani Mult Myanmar Mymr Nabataean Nbat New_Tai_Lue Talu Newa Newa Nko Nkoo Nushu Nshu Ogham Ogam Ol_Chiki Olck Old_Hungarian Hung Old_Italic Ital Old_North_Arabian Narb Old_Permic Perm Old_Persian Xpeo Old_South_Arabian Sarb Old_Turkic Orkh Oriya Orya Osage Osge Osmanya Osma Pahawh_Hmong Hmng Palmyrene Palm Pau_Cin_Hau Pauc Phags_Pa Phag Phoenician Phnx Psalter_Pahlavi Phlp Rejang Rjng Runic Runr Samaritan Samr Saurashtra Saur Sharada Shrd Shavian Shaw Siddham Sidd SignWriting Sgnw Sinhala Sinh Sora_Sompeng Sora Soyombo Soyo Sundanese Sund Syloti_Nagri Sylo Syriac Syrc Tagalog Tglg Tagbanwa Tagb Tai_Le Tale Tai_Tham Lana Tai_Viet Tavt Takri Takr Tamil Taml Tangut Tang Telugu Telu Thaana Thaa Thai Thai Tibetan Tibt Tifinagh Tfng Tirhuta Tirh Ugaritic Ugar Vai Vaii Warang_Citi Wara Yi Yiii Zanabazar_Square Zanb";
var ecma10ScriptValues = ecma9ScriptValues + " Dogra Dogr Gunjala_Gondi Gong Hanifi_Rohingya Rohg Makasar Maka Medefaidrin Medf Old_Sogdian Sogo Sogdian Sogd";
var ecma11ScriptValues = ecma10ScriptValues + " Elymaic Elym Nandinagari Nand Nyiakeng_Puachue_Hmong Hmnp Wancho Wcho";
var unicodeScriptValues = {
9: ecma9ScriptValues,
10: ecma10ScriptValues,
11: ecma11ScriptValues
};
var data = {};
function buildUnicodeData(ecmaVersion) {
var d = data[ecmaVersion] = {
binary: wordsRegexp(unicodeBinaryProperties[ecmaVersion] + " " + unicodeGeneralCategoryValues),
nonBinary: {
General_Category: wordsRegexp(unicodeGeneralCategoryValues),
Script: wordsRegexp(unicodeScriptValues[ecmaVersion])
}
};
d.nonBinary.Script_Extensions = d.nonBinary.Script;
d.nonBinary.gc = d.nonBinary.General_Category;
d.nonBinary.sc = d.nonBinary.Script;
d.nonBinary.scx = d.nonBinary.Script_Extensions;
}
buildUnicodeData(9);
buildUnicodeData(10);
buildUnicodeData(11);
var pp$8 = Parser.prototype;
var RegExpValidationState = function RegExpValidationState(parser) {
this.parser = parser;
this.validFlags = "gim" + (parser.options.ecmaVersion >= 6 ? "uy" : "") + (parser.options.ecmaVersion >= 9 ? "s" : "");
this.unicodeProperties = data[parser.options.ecmaVersion >= 11 ? 11 : parser.options.ecmaVersion];
this.source = "";
this.flags = "";
this.start = 0;
this.switchU = false;
this.switchN = false;
this.pos = 0;
this.lastIntValue = 0;
this.lastStringValue = "";
this.lastAssertionIsQuantifiable = false;
this.numCapturingParens = 0;
this.maxBackReference = 0;
this.groupNames = [];
this.backReferenceNames = [];
};
RegExpValidationState.prototype.reset = function reset (start, pattern, flags) {
var unicode = flags.indexOf("u") !== -1;
this.start = start | 0;
this.source = pattern + "";
this.flags = flags;
this.switchU = unicode && this.parser.options.ecmaVersion >= 6;
this.switchN = unicode && this.parser.options.ecmaVersion >= 9;
};
RegExpValidationState.prototype.raise = function raise (message) {
this.parser.raiseRecoverable(this.start, ("Invalid regular expression: /" + (this.source) + "/: " + message));
};
// If u flag is given, this returns the code point at the index (it combines a surrogate pair).
// Otherwise, this returns the code unit of the index (can be a part of a surrogate pair).
RegExpValidationState.prototype.at = function at (i) {
var s = this.source;
var l = s.length;
if (i >= l) {
return -1
}
var c = s.charCodeAt(i);
if (!this.switchU || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l) {
return c
}
var next = s.charCodeAt(i + 1);
return next >= 0xDC00 && next <= 0xDFFF ? (c << 10) + next - 0x35FDC00 : c
};
RegExpValidationState.prototype.nextIndex = function nextIndex (i) {
var s = this.source;
var l = s.length;
if (i >= l) {
return l
}
var c = s.charCodeAt(i), next;
if (!this.switchU || c <= 0xD7FF || c >= 0xE000 || i + 1 >= l ||
(next = s.charCodeAt(i + 1)) < 0xDC00 || next > 0xDFFF) {
return i + 1
}
return i + 2
};
RegExpValidationState.prototype.current = function current () {
return this.at(this.pos)
};
RegExpValidationState.prototype.lookahead = function lookahead () {
return this.at(this.nextIndex(this.pos))
};
RegExpValidationState.prototype.advance = function advance () {
this.pos = this.nextIndex(this.pos);
};
RegExpValidationState.prototype.eat = function eat (ch) {
if (this.current() === ch) {
this.advance();
return true
}
return false
};
function codePointToString(ch) {
if (ch <= 0xFFFF) { return String.fromCharCode(ch) }
ch -= 0x10000;
return String.fromCharCode((ch >> 10) + 0xD800, (ch & 0x03FF) + 0xDC00)
}
/**
* Validate the flags part of a given RegExpLiteral.
*
* @param {RegExpValidationState} state The state to validate RegExp.
* @returns {void}
*/
pp$8.validateRegExpFlags = function(state) {
var validFlags = state.validFlags;
var flags = state.flags;
for (var i = 0; i < flags.length; i++) {
var flag = flags.charAt(i);
if (validFlags.indexOf(flag) === -1) {
this.raise(state.start, "Invalid regular expression flag");
}
if (flags.indexOf(flag, i + 1) > -1) {
this.raise(state.start, "Duplicate regular expression flag");
}
}
};
/**
* Validate the pattern part of a given RegExpLiteral.
*
* @param {RegExpValidationState} state The state to validate RegExp.
* @returns {void}
*/
pp$8.validateRegExpPattern = function(state) {
this.regexp_pattern(state);
// The goal symbol for the parse is |Pattern[~U, ~N]|. If the result of
// parsing contains a |GroupName|, reparse with the goal symbol
// |Pattern[~U, +N]| and use this result instead. Throw a *SyntaxError*
// exception if _P_ did not conform to the grammar, if any elements of _P_
// were not matched by the parse, or if any Early Error conditions exist.
if (!state.switchN && this.options.ecmaVersion >= 9 && state.groupNames.length > 0) {
state.switchN = true;
this.regexp_pattern(state);
}
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-Pattern
pp$8.regexp_pattern = function(state) {
state.pos = 0;
state.lastIntValue = 0;
state.lastStringValue = "";
state.lastAssertionIsQuantifiable = false;
state.numCapturingParens = 0;
state.maxBackReference = 0;
state.groupNames.length = 0;
state.backReferenceNames.length = 0;
this.regexp_disjunction(state);
if (state.pos !== state.source.length) {
// Make the same messages as V8.
if (state.eat(0x29 /* ) */)) {
state.raise("Unmatched ')'");
}
if (state.eat(0x5D /* [ */) || state.eat(0x7D /* } */)) {
state.raise("Lone quantifier brackets");
}
}
if (state.maxBackReference > state.numCapturingParens) {
state.raise("Invalid escape");
}
for (var i = 0, list = state.backReferenceNames; i < list.length; i += 1) {
var name = list[i];
if (state.groupNames.indexOf(name) === -1) {
state.raise("Invalid named capture referenced");
}
}
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-Disjunction
pp$8.regexp_disjunction = function(state) {
this.regexp_alternative(state);
while (state.eat(0x7C /* | */)) {
this.regexp_alternative(state);
}
// Make the same message as V8.
if (this.regexp_eatQuantifier(state, true)) {
state.raise("Nothing to repeat");
}
if (state.eat(0x7B /* { */)) {
state.raise("Lone quantifier brackets");
}
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-Alternative
pp$8.regexp_alternative = function(state) {
while (state.pos < state.source.length && this.regexp_eatTerm(state))
{ }
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Term
pp$8.regexp_eatTerm = function(state) {
if (this.regexp_eatAssertion(state)) {
// Handle `QuantifiableAssertion Quantifier` alternative.
// `state.lastAssertionIsQuantifiable` is true if the last eaten Assertion
// is a QuantifiableAssertion.
if (state.lastAssertionIsQuantifiable && this.regexp_eatQuantifier(state)) {
// Make the same message as V8.
if (state.switchU) {
state.raise("Invalid quantifier");
}
}
return true
}
if (state.switchU ? this.regexp_eatAtom(state) : this.regexp_eatExtendedAtom(state)) {
this.regexp_eatQuantifier(state);
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-Assertion
pp$8.regexp_eatAssertion = function(state) {
var start = state.pos;
state.lastAssertionIsQuantifiable = false;
// ^, $
if (state.eat(0x5E /* ^ */) || state.eat(0x24 /* $ */)) {
return true
}
// \b \B
if (state.eat(0x5C /* \ */)) {
if (state.eat(0x42 /* B */) || state.eat(0x62 /* b */)) {
return true
}
state.pos = start;
}
// Lookahead / Lookbehind
if (state.eat(0x28 /* ( */) && state.eat(0x3F /* ? */)) {
var lookbehind = false;
if (this.options.ecmaVersion >= 9) {
lookbehind = state.eat(0x3C /* < */);
}
if (state.eat(0x3D /* = */) || state.eat(0x21 /* ! */)) {
this.regexp_disjunction(state);
if (!state.eat(0x29 /* ) */)) {
state.raise("Unterminated group");
}
state.lastAssertionIsQuantifiable = !lookbehind;
return true
}
}
state.pos = start;
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-Quantifier
pp$8.regexp_eatQuantifier = function(state, noError) {
if ( noError === void 0 ) noError = false;
if (this.regexp_eatQuantifierPrefix(state, noError)) {
state.eat(0x3F /* ? */);
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-QuantifierPrefix
pp$8.regexp_eatQuantifierPrefix = function(state, noError) {
return (
state.eat(0x2A /* * */) ||
state.eat(0x2B /* + */) ||
state.eat(0x3F /* ? */) ||
this.regexp_eatBracedQuantifier(state, noError)
)
};
pp$8.regexp_eatBracedQuantifier = function(state, noError) {
var start = state.pos;
if (state.eat(0x7B /* { */)) {
var min = 0, max = -1;
if (this.regexp_eatDecimalDigits(state)) {
min = state.lastIntValue;
if (state.eat(0x2C /* , */) && this.regexp_eatDecimalDigits(state)) {
max = state.lastIntValue;
}
if (state.eat(0x7D /* } */)) {
// SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-term
if (max !== -1 && max < min && !noError) {
state.raise("numbers out of order in {} quantifier");
}
return true
}
}
if (state.switchU && !noError) {
state.raise("Incomplete quantifier");
}
state.pos = start;
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-Atom
pp$8.regexp_eatAtom = function(state) {
return (
this.regexp_eatPatternCharacters(state) ||
state.eat(0x2E /* . */) ||
this.regexp_eatReverseSolidusAtomEscape(state) ||
this.regexp_eatCharacterClass(state) ||
this.regexp_eatUncapturingGroup(state) ||
this.regexp_eatCapturingGroup(state)
)
};
pp$8.regexp_eatReverseSolidusAtomEscape = function(state) {
var start = state.pos;
if (state.eat(0x5C /* \ */)) {
if (this.regexp_eatAtomEscape(state)) {
return true
}
state.pos = start;
}
return false
};
pp$8.regexp_eatUncapturingGroup = function(state) {
var start = state.pos;
if (state.eat(0x28 /* ( */)) {
if (state.eat(0x3F /* ? */) && state.eat(0x3A /* : */)) {
this.regexp_disjunction(state);
if (state.eat(0x29 /* ) */)) {
return true
}
state.raise("Unterminated group");
}
state.pos = start;
}
return false
};
pp$8.regexp_eatCapturingGroup = function(state) {
if (state.eat(0x28 /* ( */)) {
if (this.options.ecmaVersion >= 9) {
this.regexp_groupSpecifier(state);
} else if (state.current() === 0x3F /* ? */) {
state.raise("Invalid group");
}
this.regexp_disjunction(state);
if (state.eat(0x29 /* ) */)) {
state.numCapturingParens += 1;
return true
}
state.raise("Unterminated group");
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedAtom
pp$8.regexp_eatExtendedAtom = function(state) {
return (
state.eat(0x2E /* . */) ||
this.regexp_eatReverseSolidusAtomEscape(state) ||
this.regexp_eatCharacterClass(state) ||
this.regexp_eatUncapturingGroup(state) ||
this.regexp_eatCapturingGroup(state) ||
this.regexp_eatInvalidBracedQuantifier(state) ||
this.regexp_eatExtendedPatternCharacter(state)
)
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-InvalidBracedQuantifier
pp$8.regexp_eatInvalidBracedQuantifier = function(state) {
if (this.regexp_eatBracedQuantifier(state, true)) {
state.raise("Nothing to repeat");
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-SyntaxCharacter
pp$8.regexp_eatSyntaxCharacter = function(state) {
var ch = state.current();
if (isSyntaxCharacter(ch)) {
state.lastIntValue = ch;
state.advance();
return true
}
return false
};
function isSyntaxCharacter(ch) {
return (
ch === 0x24 /* $ */ ||
ch >= 0x28 /* ( */ && ch <= 0x2B /* + */ ||
ch === 0x2E /* . */ ||
ch === 0x3F /* ? */ ||
ch >= 0x5B /* [ */ && ch <= 0x5E /* ^ */ ||
ch >= 0x7B /* { */ && ch <= 0x7D /* } */
)
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-PatternCharacter
// But eat eager.
pp$8.regexp_eatPatternCharacters = function(state) {
var start = state.pos;
var ch = 0;
while ((ch = state.current()) !== -1 && !isSyntaxCharacter(ch)) {
state.advance();
}
return state.pos !== start
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ExtendedPatternCharacter
pp$8.regexp_eatExtendedPatternCharacter = function(state) {
var ch = state.current();
if (
ch !== -1 &&
ch !== 0x24 /* $ */ &&
!(ch >= 0x28 /* ( */ && ch <= 0x2B /* + */) &&
ch !== 0x2E /* . */ &&
ch !== 0x3F /* ? */ &&
ch !== 0x5B /* [ */ &&
ch !== 0x5E /* ^ */ &&
ch !== 0x7C /* | */
) {
state.advance();
return true
}
return false
};
// GroupSpecifier[U] ::
// [empty]
// `?` GroupName[?U]
pp$8.regexp_groupSpecifier = function(state) {
if (state.eat(0x3F /* ? */)) {
if (this.regexp_eatGroupName(state)) {
if (state.groupNames.indexOf(state.lastStringValue) !== -1) {
state.raise("Duplicate capture group name");
}
state.groupNames.push(state.lastStringValue);
return
}
state.raise("Invalid group");
}
};
// GroupName[U] ::
// `<` RegExpIdentifierName[?U] `>`
// Note: this updates `state.lastStringValue` property with the eaten name.
pp$8.regexp_eatGroupName = function(state) {
state.lastStringValue = "";
if (state.eat(0x3C /* < */)) {
if (this.regexp_eatRegExpIdentifierName(state) && state.eat(0x3E /* > */)) {
return true
}
state.raise("Invalid capture group name");
}
return false
};
// RegExpIdentifierName[U] ::
// RegExpIdentifierStart[?U]
// RegExpIdentifierName[?U] RegExpIdentifierPart[?U]
// Note: this updates `state.lastStringValue` property with the eaten name.
pp$8.regexp_eatRegExpIdentifierName = function(state) {
state.lastStringValue = "";
if (this.regexp_eatRegExpIdentifierStart(state)) {
state.lastStringValue += codePointToString(state.lastIntValue);
while (this.regexp_eatRegExpIdentifierPart(state)) {
state.lastStringValue += codePointToString(state.lastIntValue);
}
return true
}
return false
};
// RegExpIdentifierStart[U] ::
// UnicodeIDStart
// `$`
// `_`
// `\` RegExpUnicodeEscapeSequence[?U]
pp$8.regexp_eatRegExpIdentifierStart = function(state) {
var start = state.pos;
var ch = state.current();
state.advance();
if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state)) {
ch = state.lastIntValue;
}
if (isRegExpIdentifierStart(ch)) {
state.lastIntValue = ch;
return true
}
state.pos = start;
return false
};
function isRegExpIdentifierStart(ch) {
return isIdentifierStart(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */
}
// RegExpIdentifierPart[U] ::
// UnicodeIDContinue
// `$`
// `_`
// `\` RegExpUnicodeEscapeSequence[?U]
// <ZWNJ>
// <ZWJ>
pp$8.regexp_eatRegExpIdentifierPart = function(state) {
var start = state.pos;
var ch = state.current();
state.advance();
if (ch === 0x5C /* \ */ && this.regexp_eatRegExpUnicodeEscapeSequence(state)) {
ch = state.lastIntValue;
}
if (isRegExpIdentifierPart(ch)) {
state.lastIntValue = ch;
return true
}
state.pos = start;
return false
};
function isRegExpIdentifierPart(ch) {
return isIdentifierChar(ch, true) || ch === 0x24 /* $ */ || ch === 0x5F /* _ */ || ch === 0x200C /* <ZWNJ> */ || ch === 0x200D /* <ZWJ> */
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-AtomEscape
pp$8.regexp_eatAtomEscape = function(state) {
if (
this.regexp_eatBackReference(state) ||
this.regexp_eatCharacterClassEscape(state) ||
this.regexp_eatCharacterEscape(state) ||
(state.switchN && this.regexp_eatKGroupName(state))
) {
return true
}
if (state.switchU) {
// Make the same message as V8.
if (state.current() === 0x63 /* c */) {
state.raise("Invalid unicode escape");
}
state.raise("Invalid escape");
}
return false
};
pp$8.regexp_eatBackReference = function(state) {
var start = state.pos;
if (this.regexp_eatDecimalEscape(state)) {
var n = state.lastIntValue;
if (state.switchU) {
// For SyntaxError in https://www.ecma-international.org/ecma-262/8.0/#sec-atomescape
if (n > state.maxBackReference) {
state.maxBackReference = n;
}
return true
}
if (n <= state.numCapturingParens) {
return true
}
state.pos = start;
}
return false
};
pp$8.regexp_eatKGroupName = function(state) {
if (state.eat(0x6B /* k */)) {
if (this.regexp_eatGroupName(state)) {
state.backReferenceNames.push(state.lastStringValue);
return true
}
state.raise("Invalid named reference");
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-CharacterEscape
pp$8.regexp_eatCharacterEscape = function(state) {
return (
this.regexp_eatControlEscape(state) ||
this.regexp_eatCControlLetter(state) ||
this.regexp_eatZero(state) ||
this.regexp_eatHexEscapeSequence(state) ||
this.regexp_eatRegExpUnicodeEscapeSequence(state) ||
(!state.switchU && this.regexp_eatLegacyOctalEscapeSequence(state)) ||
this.regexp_eatIdentityEscape(state)
)
};
pp$8.regexp_eatCControlLetter = function(state) {
var start = state.pos;
if (state.eat(0x63 /* c */)) {
if (this.regexp_eatControlLetter(state)) {
return true
}
state.pos = start;
}
return false
};
pp$8.regexp_eatZero = function(state) {
if (state.current() === 0x30 /* 0 */ && !isDecimalDigit(state.lookahead())) {
state.lastIntValue = 0;
state.advance();
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-ControlEscape
pp$8.regexp_eatControlEscape = function(state) {
var ch = state.current();
if (ch === 0x74 /* t */) {
state.lastIntValue = 0x09; /* \t */
state.advance();
return true
}
if (ch === 0x6E /* n */) {
state.lastIntValue = 0x0A; /* \n */
state.advance();
return true
}
if (ch === 0x76 /* v */) {
state.lastIntValue = 0x0B; /* \v */
state.advance();
return true
}
if (ch === 0x66 /* f */) {
state.lastIntValue = 0x0C; /* \f */
state.advance();
return true
}
if (ch === 0x72 /* r */) {
state.lastIntValue = 0x0D; /* \r */
state.advance();
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-ControlLetter
pp$8.regexp_eatControlLetter = function(state) {
var ch = state.current();
if (isControlLetter(ch)) {
state.lastIntValue = ch % 0x20;
state.advance();
return true
}
return false
};
function isControlLetter(ch) {
return (
(ch >= 0x41 /* A */ && ch <= 0x5A /* Z */) ||
(ch >= 0x61 /* a */ && ch <= 0x7A /* z */)
)
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-RegExpUnicodeEscapeSequence
pp$8.regexp_eatRegExpUnicodeEscapeSequence = function(state) {
var start = state.pos;
if (state.eat(0x75 /* u */)) {
if (this.regexp_eatFixedHexDigits(state, 4)) {
var lead = state.lastIntValue;
if (state.switchU && lead >= 0xD800 && lead <= 0xDBFF) {
var leadSurrogateEnd = state.pos;
if (state.eat(0x5C /* \ */) && state.eat(0x75 /* u */) && this.regexp_eatFixedHexDigits(state, 4)) {
var trail = state.lastIntValue;
if (trail >= 0xDC00 && trail <= 0xDFFF) {
state.lastIntValue = (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
return true
}
}
state.pos = leadSurrogateEnd;
state.lastIntValue = lead;
}
return true
}
if (
state.switchU &&
state.eat(0x7B /* { */) &&
this.regexp_eatHexDigits(state) &&
state.eat(0x7D /* } */) &&
isValidUnicode(state.lastIntValue)
) {
return true
}
if (state.switchU) {
state.raise("Invalid unicode escape");
}
state.pos = start;
}
return false
};
function isValidUnicode(ch) {
return ch >= 0 && ch <= 0x10FFFF
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-IdentityEscape
pp$8.regexp_eatIdentityEscape = function(state) {
if (state.switchU) {
if (this.regexp_eatSyntaxCharacter(state)) {
return true
}
if (state.eat(0x2F /* / */)) {
state.lastIntValue = 0x2F; /* / */
return true
}
return false
}
var ch = state.current();
if (ch !== 0x63 /* c */ && (!state.switchN || ch !== 0x6B /* k */)) {
state.lastIntValue = ch;
state.advance();
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalEscape
pp$8.regexp_eatDecimalEscape = function(state) {
state.lastIntValue = 0;
var ch = state.current();
if (ch >= 0x31 /* 1 */ && ch <= 0x39 /* 9 */) {
do {
state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */);
state.advance();
} while ((ch = state.current()) >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */)
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClassEscape
pp$8.regexp_eatCharacterClassEscape = function(state) {
var ch = state.current();
if (isCharacterClassEscape(ch)) {
state.lastIntValue = -1;
state.advance();
return true
}
if (
state.switchU &&
this.options.ecmaVersion >= 9 &&
(ch === 0x50 /* P */ || ch === 0x70 /* p */)
) {
state.lastIntValue = -1;
state.advance();
if (
state.eat(0x7B /* { */) &&
this.regexp_eatUnicodePropertyValueExpression(state) &&
state.eat(0x7D /* } */)
) {
return true
}
state.raise("Invalid property name");
}
return false
};
function isCharacterClassEscape(ch) {
return (
ch === 0x64 /* d */ ||
ch === 0x44 /* D */ ||
ch === 0x73 /* s */ ||
ch === 0x53 /* S */ ||
ch === 0x77 /* w */ ||
ch === 0x57 /* W */
)
}
// UnicodePropertyValueExpression ::
// UnicodePropertyName `=` UnicodePropertyValue
// LoneUnicodePropertyNameOrValue
pp$8.regexp_eatUnicodePropertyValueExpression = function(state) {
var start = state.pos;
// UnicodePropertyName `=` UnicodePropertyValue
if (this.regexp_eatUnicodePropertyName(state) && state.eat(0x3D /* = */)) {
var name = state.lastStringValue;
if (this.regexp_eatUnicodePropertyValue(state)) {
var value = state.lastStringValue;
this.regexp_validateUnicodePropertyNameAndValue(state, name, value);
return true
}
}
state.pos = start;
// LoneUnicodePropertyNameOrValue
if (this.regexp_eatLoneUnicodePropertyNameOrValue(state)) {
var nameOrValue = state.lastStringValue;
this.regexp_validateUnicodePropertyNameOrValue(state, nameOrValue);
return true
}
return false
};
pp$8.regexp_validateUnicodePropertyNameAndValue = function(state, name, value) {
if (!has(state.unicodeProperties.nonBinary, name))
{ state.raise("Invalid property name"); }
if (!state.unicodeProperties.nonBinary[name].test(value))
{ state.raise("Invalid property value"); }
};
pp$8.regexp_validateUnicodePropertyNameOrValue = function(state, nameOrValue) {
if (!state.unicodeProperties.binary.test(nameOrValue))
{ state.raise("Invalid property name"); }
};
// UnicodePropertyName ::
// UnicodePropertyNameCharacters
pp$8.regexp_eatUnicodePropertyName = function(state) {
var ch = 0;
state.lastStringValue = "";
while (isUnicodePropertyNameCharacter(ch = state.current())) {
state.lastStringValue += codePointToString(ch);
state.advance();
}
return state.lastStringValue !== ""
};
function isUnicodePropertyNameCharacter(ch) {
return isControlLetter(ch) || ch === 0x5F /* _ */
}
// UnicodePropertyValue ::
// UnicodePropertyValueCharacters
pp$8.regexp_eatUnicodePropertyValue = function(state) {
var ch = 0;
state.lastStringValue = "";
while (isUnicodePropertyValueCharacter(ch = state.current())) {
state.lastStringValue += codePointToString(ch);
state.advance();
}
return state.lastStringValue !== ""
};
function isUnicodePropertyValueCharacter(ch) {
return isUnicodePropertyNameCharacter(ch) || isDecimalDigit(ch)
}
// LoneUnicodePropertyNameOrValue ::
// UnicodePropertyValueCharacters
pp$8.regexp_eatLoneUnicodePropertyNameOrValue = function(state) {
return this.regexp_eatUnicodePropertyValue(state)
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-CharacterClass
pp$8.regexp_eatCharacterClass = function(state) {
if (state.eat(0x5B /* [ */)) {
state.eat(0x5E /* ^ */);
this.regexp_classRanges(state);
if (state.eat(0x5D /* [ */)) {
return true
}
// Unreachable since it threw "unterminated regular expression" error before.
state.raise("Unterminated character class");
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-ClassRanges
// https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRanges
// https://www.ecma-international.org/ecma-262/8.0/#prod-NonemptyClassRangesNoDash
pp$8.regexp_classRanges = function(state) {
while (this.regexp_eatClassAtom(state)) {
var left = state.lastIntValue;
if (state.eat(0x2D /* - */) && this.regexp_eatClassAtom(state)) {
var right = state.lastIntValue;
if (state.switchU && (left === -1 || right === -1)) {
state.raise("Invalid character class");
}
if (left !== -1 && right !== -1 && left > right) {
state.raise("Range out of order in character class");
}
}
}
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtom
// https://www.ecma-international.org/ecma-262/8.0/#prod-ClassAtomNoDash
pp$8.regexp_eatClassAtom = function(state) {
var start = state.pos;
if (state.eat(0x5C /* \ */)) {
if (this.regexp_eatClassEscape(state)) {
return true
}
if (state.switchU) {
// Make the same message as V8.
var ch$1 = state.current();
if (ch$1 === 0x63 /* c */ || isOctalDigit(ch$1)) {
state.raise("Invalid class escape");
}
state.raise("Invalid escape");
}
state.pos = start;
}
var ch = state.current();
if (ch !== 0x5D /* [ */) {
state.lastIntValue = ch;
state.advance();
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassEscape
pp$8.regexp_eatClassEscape = function(state) {
var start = state.pos;
if (state.eat(0x62 /* b */)) {
state.lastIntValue = 0x08; /* <BS> */
return true
}
if (state.switchU && state.eat(0x2D /* - */)) {
state.lastIntValue = 0x2D; /* - */
return true
}
if (!state.switchU && state.eat(0x63 /* c */)) {
if (this.regexp_eatClassControlLetter(state)) {
return true
}
state.pos = start;
}
return (
this.regexp_eatCharacterClassEscape(state) ||
this.regexp_eatCharacterEscape(state)
)
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-ClassControlLetter
pp$8.regexp_eatClassControlLetter = function(state) {
var ch = state.current();
if (isDecimalDigit(ch) || ch === 0x5F /* _ */) {
state.lastIntValue = ch % 0x20;
state.advance();
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence
pp$8.regexp_eatHexEscapeSequence = function(state) {
var start = state.pos;
if (state.eat(0x78 /* x */)) {
if (this.regexp_eatFixedHexDigits(state, 2)) {
return true
}
if (state.switchU) {
state.raise("Invalid escape");
}
state.pos = start;
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-DecimalDigits
pp$8.regexp_eatDecimalDigits = function(state) {
var start = state.pos;
var ch = 0;
state.lastIntValue = 0;
while (isDecimalDigit(ch = state.current())) {
state.lastIntValue = 10 * state.lastIntValue + (ch - 0x30 /* 0 */);
state.advance();
}
return state.pos !== start
};
function isDecimalDigit(ch) {
return ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigits
pp$8.regexp_eatHexDigits = function(state) {
var start = state.pos;
var ch = 0;
state.lastIntValue = 0;
while (isHexDigit(ch = state.current())) {
state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch);
state.advance();
}
return state.pos !== start
};
function isHexDigit(ch) {
return (
(ch >= 0x30 /* 0 */ && ch <= 0x39 /* 9 */) ||
(ch >= 0x41 /* A */ && ch <= 0x46 /* F */) ||
(ch >= 0x61 /* a */ && ch <= 0x66 /* f */)
)
}
function hexToInt(ch) {
if (ch >= 0x41 /* A */ && ch <= 0x46 /* F */) {
return 10 + (ch - 0x41 /* A */)
}
if (ch >= 0x61 /* a */ && ch <= 0x66 /* f */) {
return 10 + (ch - 0x61 /* a */)
}
return ch - 0x30 /* 0 */
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-annexB-LegacyOctalEscapeSequence
// Allows only 0-377(octal) i.e. 0-255(decimal).
pp$8.regexp_eatLegacyOctalEscapeSequence = function(state) {
if (this.regexp_eatOctalDigit(state)) {
var n1 = state.lastIntValue;
if (this.regexp_eatOctalDigit(state)) {
var n2 = state.lastIntValue;
if (n1 <= 3 && this.regexp_eatOctalDigit(state)) {
state.lastIntValue = n1 * 64 + n2 * 8 + state.lastIntValue;
} else {
state.lastIntValue = n1 * 8 + n2;
}
} else {
state.lastIntValue = n1;
}
return true
}
return false
};
// https://www.ecma-international.org/ecma-262/8.0/#prod-OctalDigit
pp$8.regexp_eatOctalDigit = function(state) {
var ch = state.current();
if (isOctalDigit(ch)) {
state.lastIntValue = ch - 0x30; /* 0 */
state.advance();
return true
}
state.lastIntValue = 0;
return false
};
function isOctalDigit(ch) {
return ch >= 0x30 /* 0 */ && ch <= 0x37 /* 7 */
}
// https://www.ecma-international.org/ecma-262/8.0/#prod-Hex4Digits
// https://www.ecma-international.org/ecma-262/8.0/#prod-HexDigit
// And HexDigit HexDigit in https://www.ecma-international.org/ecma-262/8.0/#prod-HexEscapeSequence
pp$8.regexp_eatFixedHexDigits = function(state, length) {
var start = state.pos;
state.lastIntValue = 0;
for (var i = 0; i < length; ++i) {
var ch = state.current();
if (!isHexDigit(ch)) {
state.pos = start;
return false
}
state.lastIntValue = 16 * state.lastIntValue + hexToInt(ch);
state.advance();
}
return true
};
// Object type used to represent tokens. Note that normally, tokens
// simply exist as properties on the parser object. This is only
// used for the onToken callback and the external tokenizer.
var Token = function Token(p) {
this.type = p.type;
this.value = p.value;
this.start = p.start;
this.end = p.end;
if (p.options.locations)
{ this.loc = new SourceLocation(p, p.startLoc, p.endLoc); }
if (p.options.ranges)
{ this.range = [p.start, p.end]; }
};
// ## Tokenizer
var pp$9 = Parser.prototype;
// Move to the next token
pp$9.next = function() {
if (this.options.onToken)
{ this.options.onToken(new Token(this)); }
this.lastTokEnd = this.end;
this.lastTokStart = this.start;
this.lastTokEndLoc = this.endLoc;
this.lastTokStartLoc = this.startLoc;
this.nextToken();
};
pp$9.getToken = function() {
this.next();
return new Token(this)
};
// If we're in an ES6 environment, make parsers iterable
if (typeof Symbol !== "undefined")
{ pp$9[Symbol.iterator] = function() {
var this$1 = this;
return {
next: function () {
var token = this$1.getToken();
return {
done: token.type === types.eof,
value: token
}
}
}
}; }
// Toggle strict mode. Re-reads the next number or string to please
// pedantic tests (`"use strict"; 010;` should fail).
pp$9.curContext = function() {
return this.context[this.context.length - 1]
};
// Read a single token, updating the parser object's token-related
// properties.
pp$9.nextToken = function() {
var curContext = this.curContext();
if (!curContext || !curContext.preserveSpace) { this.skipSpace(); }
this.start = this.pos;
if (this.options.locations) { this.startLoc = this.curPosition(); }
if (this.pos >= this.input.length) { return this.finishToken(types.eof) }
if (curContext.override) { return curContext.override(this) }
else { this.readToken(this.fullCharCodeAtPos()); }
};
pp$9.readToken = function(code) {
// Identifier or keyword. '\uXXXX' sequences are allowed in
// identifiers, so '\' also dispatches to that.
if (isIdentifierStart(code, this.options.ecmaVersion >= 6) || code === 92 /* '\' */)
{ return this.readWord() }
return this.getTokenFromCode(code)
};
pp$9.fullCharCodeAtPos = function() {
var code = this.input.charCodeAt(this.pos);
if (code <= 0xd7ff || code >= 0xe000) { return code }
var next = this.input.charCodeAt(this.pos + 1);
return (code << 10) + next - 0x35fdc00
};
pp$9.skipBlockComment = function() {
var startLoc = this.options.onComment && this.curPosition();
var start = this.pos, end = this.input.indexOf("*/", this.pos += 2);
if (end === -1) { this.raise(this.pos - 2, "Unterminated comment"); }
this.pos = end + 2;
if (this.options.locations) {
lineBreakG.lastIndex = start;
var match;
while ((match = lineBreakG.exec(this.input)) && match.index < this.pos) {
++this.curLine;
this.lineStart = match.index + match[0].length;
}
}
if (this.options.onComment)
{ this.options.onComment(true, this.input.slice(start + 2, end), start, this.pos,
startLoc, this.curPosition()); }
};
pp$9.skipLineComment = function(startSkip) {
var start = this.pos;
var startLoc = this.options.onComment && this.curPosition();
var ch = this.input.charCodeAt(this.pos += startSkip);
while (this.pos < this.input.length && !isNewLine(ch)) {
ch = this.input.charCodeAt(++this.pos);
}
if (this.options.onComment)
{ this.options.onComment(false, this.input.slice(start + startSkip, this.pos), start, this.pos,
startLoc, this.curPosition()); }
};
// Called at the start of the parse and after every token. Skips
// whitespace and comments, and.
pp$9.skipSpace = function() {
loop: while (this.pos < this.input.length) {
var ch = this.input.charCodeAt(this.pos);
switch (ch) {
case 32: case 160: // ' '
++this.pos;
break
case 13:
if (this.input.charCodeAt(this.pos + 1) === 10) {
++this.pos;
}
case 10: case 8232: case 8233:
++this.pos;
if (this.options.locations) {
++this.curLine;
this.lineStart = this.pos;
}
break
case 47: // '/'
switch (this.input.charCodeAt(this.pos + 1)) {
case 42: // '*'
this.skipBlockComment();
break
case 47:
this.skipLineComment(2);
break
default:
break loop
}
break
default:
if (ch > 8 && ch < 14 || ch >= 5760 && nonASCIIwhitespace.test(String.fromCharCode(ch))) {
++this.pos;
} else {
break loop
}
}
}
};
// Called at the end of every token. Sets `end`, `val`, and
// maintains `context` and `exprAllowed`, and skips the space after
// the token, so that the next one's `start` will point at the
// right position.
pp$9.finishToken = function(type, val) {
this.end = this.pos;
if (this.options.locations) { this.endLoc = this.curPosition(); }
var prevType = this.type;
this.type = type;
this.value = val;
this.updateContext(prevType);
};
// ### Token reading
// This is the function that is called to fetch the next token. It
// is somewhat obscure, because it works in character codes rather
// than characters, and because operator parsing has been inlined
// into it.
//
// All in the name of speed.
//
pp$9.readToken_dot = function() {
var next = this.input.charCodeAt(this.pos + 1);
if (next >= 48 && next <= 57) { return this.readNumber(true) }
var next2 = this.input.charCodeAt(this.pos + 2);
if (this.options.ecmaVersion >= 6 && next === 46 && next2 === 46) { // 46 = dot '.'
this.pos += 3;
return this.finishToken(types.ellipsis)
} else {
++this.pos;
return this.finishToken(types.dot)
}
};
pp$9.readToken_slash = function() { // '/'
var next = this.input.charCodeAt(this.pos + 1);
if (this.exprAllowed) { ++this.pos; return this.readRegexp() }
if (next === 61) { return this.finishOp(types.assign, 2) }
return this.finishOp(types.slash, 1)
};
pp$9.readToken_mult_modulo_exp = function(code) { // '%*'
var next = this.input.charCodeAt(this.pos + 1);
var size = 1;
var tokentype = code === 42 ? types.star : types.modulo;
// exponentiation operator ** and **=
if (this.options.ecmaVersion >= 7 && code === 42 && next === 42) {
++size;
tokentype = types.starstar;
next = this.input.charCodeAt(this.pos + 2);
}
if (next === 61) { return this.finishOp(types.assign, size + 1) }
return this.finishOp(tokentype, size)
};
pp$9.readToken_pipe_amp = function(code) { // '|&'
var next = this.input.charCodeAt(this.pos + 1);
if (next === code) { return this.finishOp(code === 124 ? types.logicalOR : types.logicalAND, 2) }
if (next === 61) { return this.finishOp(types.assign, 2) }
return this.finishOp(code === 124 ? types.bitwiseOR : types.bitwiseAND, 1)
};
pp$9.readToken_caret = function() { // '^'
var next = this.input.charCodeAt(this.pos + 1);
if (next === 61) { return this.finishOp(types.assign, 2) }
return this.finishOp(types.bitwiseXOR, 1)
};
pp$9.readToken_plus_min = function(code) { // '+-'
var next = this.input.charCodeAt(this.pos + 1);
if (next === code) {
if (next === 45 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 62 &&
(this.lastTokEnd === 0 || lineBreak.test(this.input.slice(this.lastTokEnd, this.pos)))) {
// A `-->` line comment
this.skipLineComment(3);
this.skipSpace();
return this.nextToken()
}
return this.finishOp(types.incDec, 2)
}
if (next === 61) { return this.finishOp(types.assign, 2) }
return this.finishOp(types.plusMin, 1)
};
pp$9.readToken_lt_gt = function(code) { // '<>'
var next = this.input.charCodeAt(this.pos + 1);
var size = 1;
if (next === code) {
size = code === 62 && this.input.charCodeAt(this.pos + 2) === 62 ? 3 : 2;
if (this.input.charCodeAt(this.pos + size) === 61) { return this.finishOp(types.assign, size + 1) }
return this.finishOp(types.bitShift, size)
}
if (next === 33 && code === 60 && !this.inModule && this.input.charCodeAt(this.pos + 2) === 45 &&
this.input.charCodeAt(this.pos + 3) === 45) {
// `<!--`, an XML-style comment that should be interpreted as a line comment
this.skipLineComment(4);
this.skipSpace();
return this.nextToken()
}
if (next === 61) { size = 2; }
return this.finishOp(types.relational, size)
};
pp$9.readToken_eq_excl = function(code) { // '=!'
var next = this.input.charCodeAt(this.pos + 1);
if (next === 61) { return this.finishOp(types.equality, this.input.charCodeAt(this.pos + 2) === 61 ? 3 : 2) }
if (code === 61 && next === 62 && this.options.ecmaVersion >= 6) { // '=>'
this.pos += 2;
return this.finishToken(types.arrow)
}
return this.finishOp(code === 61 ? types.eq : types.prefix, 1)
};
pp$9.getTokenFromCode = function(code) {
switch (code) {
// The interpretation of a dot depends on whether it is followed
// by a digit or another two dots.
case 46: // '.'
return this.readToken_dot()
// Punctuation tokens.
case 40: ++this.pos; return this.finishToken(types.parenL)
case 41: ++this.pos; return this.finishToken(types.parenR)
case 59: ++this.pos; return this.finishToken(types.semi)
case 44: ++this.pos; return this.finishToken(types.comma)
case 91: ++this.pos; return this.finishToken(types.bracketL)
case 93: ++this.pos; return this.finishToken(types.bracketR)
case 123: ++this.pos; return this.finishToken(types.braceL)
case 125: ++this.pos; return this.finishToken(types.braceR)
case 58: ++this.pos; return this.finishToken(types.colon)
case 63: ++this.pos; return this.finishToken(types.question)
case 96: // '`'
if (this.options.ecmaVersion < 6) { break }
++this.pos;
return this.finishToken(types.backQuote)
case 48: // '0'
var next = this.input.charCodeAt(this.pos + 1);
if (next === 120 || next === 88) { return this.readRadixNumber(16) } // '0x', '0X' - hex number
if (this.options.ecmaVersion >= 6) {
if (next === 111 || next === 79) { return this.readRadixNumber(8) } // '0o', '0O' - octal number
if (next === 98 || next === 66) { return this.readRadixNumber(2) } // '0b', '0B' - binary number
}
// Anything else beginning with a digit is an integer, octal
// number, or float.
case 49: case 50: case 51: case 52: case 53: case 54: case 55: case 56: case 57: // 1-9
return this.readNumber(false)
// Quotes produce strings.
case 34: case 39: // '"', "'"
return this.readString(code)
// Operators are parsed inline in tiny state machines. '=' (61) is
// often referred to. `finishOp` simply skips the amount of
// characters it is given as second argument, and returns a token
// of the type given by its first argument.
case 47: // '/'
return this.readToken_slash()
case 37: case 42: // '%*'
return this.readToken_mult_modulo_exp(code)
case 124: case 38: // '|&'
return this.readToken_pipe_amp(code)
case 94: // '^'
return this.readToken_caret()
case 43: case 45: // '+-'
return this.readToken_plus_min(code)
case 60: case 62: // '<>'
return this.readToken_lt_gt(code)
case 61: case 33: // '=!'
return this.readToken_eq_excl(code)
case 126: // '~'
return this.finishOp(types.prefix, 1)
}
this.raise(this.pos, "Unexpected character '" + codePointToString$1(code) + "'");
};
pp$9.finishOp = function(type, size) {
var str = this.input.slice(this.pos, this.pos + size);
this.pos += size;
return this.finishToken(type, str)
};
pp$9.readRegexp = function() {
var escaped, inClass, start = this.pos;
for (;;) {
if (this.pos >= this.input.length) { this.raise(start, "Unterminated regular expression"); }
var ch = this.input.charAt(this.pos);
if (lineBreak.test(ch)) { this.raise(start, "Unterminated regular expression"); }
if (!escaped) {
if (ch === "[") { inClass = true; }
else if (ch === "]" && inClass) { inClass = false; }
else if (ch === "/" && !inClass) { break }
escaped = ch === "\\";
} else { escaped = false; }
++this.pos;
}
var pattern = this.input.slice(start, this.pos);
++this.pos;
var flagsStart = this.pos;
var flags = this.readWord1();
if (this.containsEsc) { this.unexpected(flagsStart); }
// Validate pattern
var state = this.regexpState || (this.regexpState = new RegExpValidationState(this));
state.reset(start, pattern, flags);
this.validateRegExpFlags(state);
this.validateRegExpPattern(state);
// Create Literal#value property value.
var value = null;
try {
value = new RegExp(pattern, flags);
} catch (e) {
// ESTree requires null if it failed to instantiate RegExp object.
// https://github.com/estree/estree/blob/a27003adf4fd7bfad44de9cef372a2eacd527b1c/es5.md#regexpliteral
}
return this.finishToken(types.regexp, {pattern: pattern, flags: flags, value: value})
};
// Read an integer in the given radix. Return null if zero digits
// were read, the integer value otherwise. When `len` is given, this
// will return `null` unless the integer has exactly `len` digits.
pp$9.readInt = function(radix, len) {
var start = this.pos, total = 0;
for (var i = 0, e = len == null ? Infinity : len; i < e; ++i) {
var code = this.input.charCodeAt(this.pos), val = (void 0);
if (code >= 97) { val = code - 97 + 10; } // a
else if (code >= 65) { val = code - 65 + 10; } // A
else if (code >= 48 && code <= 57) { val = code - 48; } // 0-9
else { val = Infinity; }
if (val >= radix) { break }
++this.pos;
total = total * radix + val;
}
if (this.pos === start || len != null && this.pos - start !== len) { return null }
return total
};
pp$9.readRadixNumber = function(radix) {
var start = this.pos;
this.pos += 2; // 0x
var val = this.readInt(radix);
if (val == null) { this.raise(this.start + 2, "Expected number in radix " + radix); }
if (this.options.ecmaVersion >= 11 && this.input.charCodeAt(this.pos) === 110) {
val = typeof BigInt !== "undefined" ? BigInt(this.input.slice(start, this.pos)) : null;
++this.pos;
} else if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
return this.finishToken(types.num, val)
};
// Read an integer, octal integer, or floating-point number.
pp$9.readNumber = function(startsWithDot) {
var start = this.pos;
if (!startsWithDot && this.readInt(10) === null) { this.raise(start, "Invalid number"); }
var octal = this.pos - start >= 2 && this.input.charCodeAt(start) === 48;
if (octal && this.strict) { this.raise(start, "Invalid number"); }
if (octal && /[89]/.test(this.input.slice(start, this.pos))) { octal = false; }
var next = this.input.charCodeAt(this.pos);
if (!octal && !startsWithDot && this.options.ecmaVersion >= 11 && next === 110) {
var str$1 = this.input.slice(start, this.pos);
var val$1 = typeof BigInt !== "undefined" ? BigInt(str$1) : null;
++this.pos;
if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
return this.finishToken(types.num, val$1)
}
if (next === 46 && !octal) { // '.'
++this.pos;
this.readInt(10);
next = this.input.charCodeAt(this.pos);
}
if ((next === 69 || next === 101) && !octal) { // 'eE'
next = this.input.charCodeAt(++this.pos);
if (next === 43 || next === 45) { ++this.pos; } // '+-'
if (this.readInt(10) === null) { this.raise(start, "Invalid number"); }
}
if (isIdentifierStart(this.fullCharCodeAtPos())) { this.raise(this.pos, "Identifier directly after number"); }
var str = this.input.slice(start, this.pos);
var val = octal ? parseInt(str, 8) : parseFloat(str);
return this.finishToken(types.num, val)
};
// Read a string value, interpreting backslash-escapes.
pp$9.readCodePoint = function() {
var ch = this.input.charCodeAt(this.pos), code;
if (ch === 123) { // '{'
if (this.options.ecmaVersion < 6) { this.unexpected(); }
var codePos = ++this.pos;
code = this.readHexChar(this.input.indexOf("}", this.pos) - this.pos);
++this.pos;
if (code > 0x10FFFF) { this.invalidStringToken(codePos, "Code point out of bounds"); }
} else {
code = this.readHexChar(4);
}
return code
};
function codePointToString$1(code) {
// UTF-16 Decoding
if (code <= 0xFFFF) { return String.fromCharCode(code) }
code -= 0x10000;
return String.fromCharCode((code >> 10) + 0xD800, (code & 1023) + 0xDC00)
}
pp$9.readString = function(quote) {
var out = "", chunkStart = ++this.pos;
for (;;) {
if (this.pos >= this.input.length) { this.raise(this.start, "Unterminated string constant"); }
var ch = this.input.charCodeAt(this.pos);
if (ch === quote) { break }
if (ch === 92) { // '\'
out += this.input.slice(chunkStart, this.pos);
out += this.readEscapedChar(false);
chunkStart = this.pos;
} else {
if (isNewLine(ch, this.options.ecmaVersion >= 10)) { this.raise(this.start, "Unterminated string constant"); }
++this.pos;
}
}
out += this.input.slice(chunkStart, this.pos++);
return this.finishToken(types.string, out)
};
// Reads template string tokens.
var INVALID_TEMPLATE_ESCAPE_ERROR = {};
pp$9.tryReadTemplateToken = function() {
this.inTemplateElement = true;
try {
this.readTmplToken();
} catch (err) {
if (err === INVALID_TEMPLATE_ESCAPE_ERROR) {
this.readInvalidTemplateToken();
} else {
throw err
}
}
this.inTemplateElement = false;
};
pp$9.invalidStringToken = function(position, message) {
if (this.inTemplateElement && this.options.ecmaVersion >= 9) {
throw INVALID_TEMPLATE_ESCAPE_ERROR
} else {
this.raise(position, message);
}
};
pp$9.readTmplToken = function() {
var out = "", chunkStart = this.pos;
for (;;) {
if (this.pos >= this.input.length) { this.raise(this.start, "Unterminated template"); }
var ch = this.input.charCodeAt(this.pos);
if (ch === 96 || ch === 36 && this.input.charCodeAt(this.pos + 1) === 123) { // '`', '${'
if (this.pos === this.start && (this.type === types.template || this.type === types.invalidTemplate)) {
if (ch === 36) {
this.pos += 2;
return this.finishToken(types.dollarBraceL)
} else {
++this.pos;
return this.finishToken(types.backQuote)
}
}
out += this.input.slice(chunkStart, this.pos);
return this.finishToken(types.template, out)
}
if (ch === 92) { // '\'
out += this.input.slice(chunkStart, this.pos);
out += this.readEscapedChar(true);
chunkStart = this.pos;
} else if (isNewLine(ch)) {
out += this.input.slice(chunkStart, this.pos);
++this.pos;
switch (ch) {
case 13:
if (this.input.charCodeAt(this.pos) === 10) { ++this.pos; }
case 10:
out += "\n";
break
default:
out += String.fromCharCode(ch);
break
}
if (this.options.locations) {
++this.curLine;
this.lineStart = this.pos;
}
chunkStart = this.pos;
} else {
++this.pos;
}
}
};
// Reads a template token to search for the end, without validating any escape sequences
pp$9.readInvalidTemplateToken = function() {
for (; this.pos < this.input.length; this.pos++) {
switch (this.input[this.pos]) {
case "\\":
++this.pos;
break
case "$":
if (this.input[this.pos + 1] !== "{") {
break
}
// falls through
case "`":
return this.finishToken(types.invalidTemplate, this.input.slice(this.start, this.pos))
// no default
}
}
this.raise(this.start, "Unterminated template");
};
// Used to read escaped characters
pp$9.readEscapedChar = function(inTemplate) {
var ch = this.input.charCodeAt(++this.pos);
++this.pos;
switch (ch) {
case 110: return "\n" // 'n' -> '\n'
case 114: return "\r" // 'r' -> '\r'
case 120: return String.fromCharCode(this.readHexChar(2)) // 'x'
case 117: return codePointToString$1(this.readCodePoint()) // 'u'
case 116: return "\t" // 't' -> '\t'
case 98: return "\b" // 'b' -> '\b'
case 118: return "\u000b" // 'v' -> '\u000b'
case 102: return "\f" // 'f' -> '\f'
case 13: if (this.input.charCodeAt(this.pos) === 10) { ++this.pos; } // '\r\n'
case 10: // ' \n'
if (this.options.locations) { this.lineStart = this.pos; ++this.curLine; }
return ""
default:
if (ch >= 48 && ch <= 55) {
var octalStr = this.input.substr(this.pos - 1, 3).match(/^[0-7]+/)[0];
var octal = parseInt(octalStr, 8);
if (octal > 255) {
octalStr = octalStr.slice(0, -1);
octal = parseInt(octalStr, 8);
}
this.pos += octalStr.length - 1;
ch = this.input.charCodeAt(this.pos);
if ((octalStr !== "0" || ch === 56 || ch === 57) && (this.strict || inTemplate)) {
this.invalidStringToken(
this.pos - 1 - octalStr.length,
inTemplate
? "Octal literal in template string"
: "Octal literal in strict mode"
);
}
return String.fromCharCode(octal)
}
if (isNewLine(ch)) {
// Unicode new line characters after \ get removed from output in both
// template literals and strings
return ""
}
return String.fromCharCode(ch)
}
};
// Used to read character escape sequences ('\x', '\u', '\U').
pp$9.readHexChar = function(len) {
var codePos = this.pos;
var n = this.readInt(16, len);
if (n === null) { this.invalidStringToken(codePos, "Bad character escape sequence"); }
return n
};
// Read an identifier, and return it as a string. Sets `this.containsEsc`
// to whether the word contained a '\u' escape.
//
// Incrementally adds only escaped chars, adding other chunks as-is
// as a micro-optimization.
pp$9.readWord1 = function() {
this.containsEsc = false;
var word = "", first = true, chunkStart = this.pos;
var astral = this.options.ecmaVersion >= 6;
while (this.pos < this.input.length) {
var ch = this.fullCharCodeAtPos();
if (isIdentifierChar(ch, astral)) {
this.pos += ch <= 0xffff ? 1 : 2;
} else if (ch === 92) { // "\"
this.containsEsc = true;
word += this.input.slice(chunkStart, this.pos);
var escStart = this.pos;
if (this.input.charCodeAt(++this.pos) !== 117) // "u"
{ this.invalidStringToken(this.pos, "Expecting Unicode escape sequence \\uXXXX"); }
++this.pos;
var esc = this.readCodePoint();
if (!(first ? isIdentifierStart : isIdentifierChar)(esc, astral))
{ this.invalidStringToken(escStart, "Invalid Unicode escape"); }
word += codePointToString$1(esc);
chunkStart = this.pos;
} else {
break
}
first = false;
}
return word + this.input.slice(chunkStart, this.pos)
};
// Read an identifier or keyword token. Will check for reserved
// words when necessary.
pp$9.readWord = function() {
var word = this.readWord1();
var type = types.name;
if (this.keywords.test(word)) {
if (this.containsEsc) { this.raiseRecoverable(this.start, "Escape sequence in keyword " + word); }
type = keywords$1[word];
}
return this.finishToken(type, word)
};
// Acorn is a tiny, fast JavaScript parser written in JavaScript.
var version = "6.4.0";
Parser.acorn = {
Parser: Parser,
version: version,
defaultOptions: defaultOptions,
Position: Position,
SourceLocation: SourceLocation,
getLineInfo: getLineInfo,
Node: Node,
TokenType: TokenType,
tokTypes: types,
keywordTypes: keywords$1,
TokContext: TokContext,
tokContexts: types$1,
isIdentifierChar: isIdentifierChar,
isIdentifierStart: isIdentifierStart,
Token: Token,
isNewLine: isNewLine,
lineBreak: lineBreak,
lineBreakG: lineBreakG,
nonASCIIwhitespace: nonASCIIwhitespace
};
// The main exported interface (under `self.acorn` when in the
// browser) is a `parse` function that takes a code string and
// returns an abstract syntax tree as specified by [Mozilla parser
// API][api].
//
// [api]: https://developer.mozilla.org/en-US/docs/SpiderMonkey/Parser_API
function parse(input, options) {
return Parser.parse(input, options)
}
// This function tries to parse a single expression at a given
// offset in a string. Useful for parsing mixed-language formats
// that embed JavaScript expressions.
function parseExpressionAt(input, pos, options) {
return Parser.parseExpressionAt(input, pos, options)
}
// Acorn is organized as a tokenizer and a recursive-descent parser.
// The `tokenizer` export provides an interface to the tokenizer.
function tokenizer(input, options) {
return Parser.tokenizer(input, options)
}
exports.Node = Node;
exports.Parser = Parser;
exports.Position = Position;
exports.SourceLocation = SourceLocation;
exports.TokContext = TokContext;
exports.Token = Token;
exports.TokenType = TokenType;
exports.defaultOptions = defaultOptions;
exports.getLineInfo = getLineInfo;
exports.isIdentifierChar = isIdentifierChar;
exports.isIdentifierStart = isIdentifierStart;
exports.isNewLine = isNewLine;
exports.keywordTypes = keywords$1;
exports.lineBreak = lineBreak;
exports.lineBreakG = lineBreakG;
exports.nonASCIIwhitespace = nonASCIIwhitespace;
exports.parse = parse;
exports.parseExpressionAt = parseExpressionAt;
exports.tokContexts = types$1;
exports.tokTypes = types;
exports.tokenizer = tokenizer;
exports.version = version;
Object.defineProperty(exports, '__esModule', { value: true });
}));
/***/ }),
/***/ 97865:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
const Variable = __webpack_require__(48113);
/**
* @class Definition
*/
class Definition {
constructor(type, name, node, parent, index, kind) {
/**
* @member {String} Definition#type - type of the occurrence (e.g. "Parameter", "Variable", ...).
*/
this.type = type;
/**
* @member {espree.Identifier} Definition#name - the identifier AST node of the occurrence.
*/
this.name = name;
/**
* @member {espree.Node} Definition#node - the enclosing node of the identifier.
*/
this.node = node;
/**
* @member {espree.Node?} Definition#parent - the enclosing statement node of the identifier.
*/
this.parent = parent;
/**
* @member {Number?} Definition#index - the index in the declaration statement.
*/
this.index = index;
/**
* @member {String?} Definition#kind - the kind of the declaration statement.
*/
this.kind = kind;
}
}
/**
* @class ParameterDefinition
*/
class ParameterDefinition extends Definition {
constructor(name, node, index, rest) {
super(Variable.Parameter, name, node, null, index, null);
/**
* Whether the parameter definition is a part of a rest parameter.
* @member {boolean} ParameterDefinition#rest
*/
this.rest = rest;
}
}
module.exports = {
ParameterDefinition,
Definition
};
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 41632:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (C) 2012-2014 Yusuke Suzuki <utatane.tea@gmail.com>
Copyright (C) 2013 Alex Seville <hi@alexanderseville.com>
Copyright (C) 2014 Thiago de Arruda <tpadilha84@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* Escope (<a href="http://github.com/estools/escope">escope</a>) is an <a
* href="http://www.ecma-international.org/publications/standards/Ecma-262.htm">ECMAScript</a>
* scope analyzer extracted from the <a
* href="http://github.com/estools/esmangle">esmangle project</a/>.
* <p>
* <em>escope</em> finds lexical scopes in a source program, i.e. areas of that
* program where different occurrences of the same identifier refer to the same
* variable. With each scope the contained variables are collected, and each
* identifier reference in code is linked to its corresponding variable (if
* possible).
* <p>
* <em>escope</em> works on a syntax tree of the parsed source code which has
* to adhere to the <a
* href="https://developer.mozilla.org/en-US/docs/SpiderMonkey/Parser_API">
* Mozilla Parser API</a>. E.g. <a href="https://github.com/eslint/espree">espree</a> is a parser
* that produces such syntax trees.
* <p>
* The main interface is the {@link analyze} function.
* @module escope
*/
/* eslint no-underscore-dangle: ["error", { "allow": ["__currentScope"] }] */
const assert = __webpack_require__(42357);
const ScopeManager = __webpack_require__(13890);
const Referencer = __webpack_require__(89937);
const Reference = __webpack_require__(9922);
const Variable = __webpack_require__(48113);
const Scope = __webpack_require__(7816).Scope;
const version = __webpack_require__(11335)/* .version */ .i8;
/**
* Set the default options
* @returns {Object} options
*/
function defaultOptions() {
return {
optimistic: false,
directive: false,
nodejsScope: false,
impliedStrict: false,
sourceType: "script", // one of ['script', 'module']
ecmaVersion: 5,
childVisitorKeys: null,
fallback: "iteration"
};
}
/**
* Preform deep update on option object
* @param {Object} target - Options
* @param {Object} override - Updates
* @returns {Object} Updated options
*/
function updateDeeply(target, override) {
/**
* Is hash object
* @param {Object} value - Test value
* @returns {boolean} Result
*/
function isHashObject(value) {
return typeof value === "object" && value instanceof Object && !(value instanceof Array) && !(value instanceof RegExp);
}
for (const key in override) {
if (override.hasOwnProperty(key)) {
const val = override[key];
if (isHashObject(val)) {
if (isHashObject(target[key])) {
updateDeeply(target[key], val);
} else {
target[key] = updateDeeply({}, val);
}
} else {
target[key] = val;
}
}
}
return target;
}
/**
* Main interface function. Takes an Espree syntax tree and returns the
* analyzed scopes.
* @function analyze
* @param {espree.Tree} tree - Abstract Syntax Tree
* @param {Object} providedOptions - Options that tailor the scope analysis
* @param {boolean} [providedOptions.optimistic=false] - the optimistic flag
* @param {boolean} [providedOptions.directive=false]- the directive flag
* @param {boolean} [providedOptions.ignoreEval=false]- whether to check 'eval()' calls
* @param {boolean} [providedOptions.nodejsScope=false]- whether the whole
* script is executed under node.js environment. When enabled, escope adds
* a function scope immediately following the global scope.
* @param {boolean} [providedOptions.impliedStrict=false]- implied strict mode
* (if ecmaVersion >= 5).
* @param {string} [providedOptions.sourceType='script']- the source type of the script. one of 'script' and 'module'
* @param {number} [providedOptions.ecmaVersion=5]- which ECMAScript version is considered
* @param {Object} [providedOptions.childVisitorKeys=null] - Additional known visitor keys. See [esrecurse](https://github.com/estools/esrecurse)'s the `childVisitorKeys` option.
* @param {string} [providedOptions.fallback='iteration'] - A kind of the fallback in order to encounter with unknown node. See [esrecurse](https://github.com/estools/esrecurse)'s the `fallback` option.
* @returns {ScopeManager} ScopeManager
*/
function analyze(tree, providedOptions) {
const options = updateDeeply(defaultOptions(), providedOptions);
const scopeManager = new ScopeManager(options);
const referencer = new Referencer(options, scopeManager);
referencer.visit(tree);
assert(scopeManager.__currentScope === null, "currentScope should be null.");
return scopeManager;
}
module.exports = {
/** @name module:escope.version */
version,
/** @name module:escope.Reference */
Reference,
/** @name module:escope.Variable */
Variable,
/** @name module:escope.Scope */
Scope,
/** @name module:escope.ScopeManager */
ScopeManager,
analyze
};
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 30878:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* eslint-disable no-undefined */
const Syntax = __webpack_require__(40379).Syntax;
const esrecurse = __webpack_require__(64352);
/**
* Get last array element
* @param {array} xs - array
* @returns {any} Last elment
*/
function getLast(xs) {
return xs[xs.length - 1] || null;
}
class PatternVisitor extends esrecurse.Visitor {
static isPattern(node) {
const nodeType = node.type;
return (
nodeType === Syntax.Identifier ||
nodeType === Syntax.ObjectPattern ||
nodeType === Syntax.ArrayPattern ||
nodeType === Syntax.SpreadElement ||
nodeType === Syntax.RestElement ||
nodeType === Syntax.AssignmentPattern
);
}
constructor(options, rootPattern, callback) {
super(null, options);
this.rootPattern = rootPattern;
this.callback = callback;
this.assignments = [];
this.rightHandNodes = [];
this.restElements = [];
}
Identifier(pattern) {
const lastRestElement = getLast(this.restElements);
this.callback(pattern, {
topLevel: pattern === this.rootPattern,
rest: lastRestElement !== null && lastRestElement !== undefined && lastRestElement.argument === pattern,
assignments: this.assignments
});
}
Property(property) {
// Computed property's key is a right hand node.
if (property.computed) {
this.rightHandNodes.push(property.key);
}
// If it's shorthand, its key is same as its value.
// If it's shorthand and has its default value, its key is same as its value.left (the value is AssignmentPattern).
// If it's not shorthand, the name of new variable is its value's.
this.visit(property.value);
}
ArrayPattern(pattern) {
for (let i = 0, iz = pattern.elements.length; i < iz; ++i) {
const element = pattern.elements[i];
this.visit(element);
}
}
AssignmentPattern(pattern) {
this.assignments.push(pattern);
this.visit(pattern.left);
this.rightHandNodes.push(pattern.right);
this.assignments.pop();
}
RestElement(pattern) {
this.restElements.push(pattern);
this.visit(pattern.argument);
this.restElements.pop();
}
MemberExpression(node) {
// Computed property's key is a right hand node.
if (node.computed) {
this.rightHandNodes.push(node.property);
}
// the object is only read, write to its property.
this.rightHandNodes.push(node.object);
}
//
// ForInStatement.left and AssignmentExpression.left are LeftHandSideExpression.
// By spec, LeftHandSideExpression is Pattern or MemberExpression.
// (see also: https://github.com/estree/estree/pull/20#issuecomment-74584758)
// But espree 2.0 parses to ArrayExpression, ObjectExpression, etc...
//
SpreadElement(node) {
this.visit(node.argument);
}
ArrayExpression(node) {
node.elements.forEach(this.visit, this);
}
AssignmentExpression(node) {
this.assignments.push(node);
this.visit(node.left);
this.rightHandNodes.push(node.right);
this.assignments.pop();
}
CallExpression(node) {
// arguments are right hand nodes.
node.arguments.forEach(a => {
this.rightHandNodes.push(a);
});
this.visit(node.callee);
}
}
module.exports = PatternVisitor;
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 9922:
/***/ (function(module) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
const READ = 0x1;
const WRITE = 0x2;
const RW = READ | WRITE;
/**
* A Reference represents a single occurrence of an identifier in code.
* @class Reference
*/
class Reference {
constructor(ident, scope, flag, writeExpr, maybeImplicitGlobal, partial, init) {
/**
* Identifier syntax node.
* @member {espreeIdentifier} Reference#identifier
*/
this.identifier = ident;
/**
* Reference to the enclosing Scope.
* @member {Scope} Reference#from
*/
this.from = scope;
/**
* Whether the reference comes from a dynamic scope (such as 'eval',
* 'with', etc.), and may be trapped by dynamic scopes.
* @member {boolean} Reference#tainted
*/
this.tainted = false;
/**
* The variable this reference is resolved with.
* @member {Variable} Reference#resolved
*/
this.resolved = null;
/**
* The read-write mode of the reference. (Value is one of {@link
* Reference.READ}, {@link Reference.RW}, {@link Reference.WRITE}).
* @member {number} Reference#flag
* @private
*/
this.flag = flag;
if (this.isWrite()) {
/**
* If reference is writeable, this is the tree being written to it.
* @member {espreeNode} Reference#writeExpr
*/
this.writeExpr = writeExpr;
/**
* Whether the Reference might refer to a partial value of writeExpr.
* @member {boolean} Reference#partial
*/
this.partial = partial;
/**
* Whether the Reference is to write of initialization.
* @member {boolean} Reference#init
*/
this.init = init;
}
this.__maybeImplicitGlobal = maybeImplicitGlobal;
}
/**
* Whether the reference is static.
* @method Reference#isStatic
* @returns {boolean} static
*/
isStatic() {
return !this.tainted && this.resolved && this.resolved.scope.isStatic();
}
/**
* Whether the reference is writeable.
* @method Reference#isWrite
* @returns {boolean} write
*/
isWrite() {
return !!(this.flag & Reference.WRITE);
}
/**
* Whether the reference is readable.
* @method Reference#isRead
* @returns {boolean} read
*/
isRead() {
return !!(this.flag & Reference.READ);
}
/**
* Whether the reference is read-only.
* @method Reference#isReadOnly
* @returns {boolean} read only
*/
isReadOnly() {
return this.flag === Reference.READ;
}
/**
* Whether the reference is write-only.
* @method Reference#isWriteOnly
* @returns {boolean} write only
*/
isWriteOnly() {
return this.flag === Reference.WRITE;
}
/**
* Whether the reference is read-write.
* @method Reference#isReadWrite
* @returns {boolean} read write
*/
isReadWrite() {
return this.flag === Reference.RW;
}
}
/**
* @constant Reference.READ
* @private
*/
Reference.READ = READ;
/**
* @constant Reference.WRITE
* @private
*/
Reference.WRITE = WRITE;
/**
* @constant Reference.RW
* @private
*/
Reference.RW = RW;
module.exports = Reference;
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 89937:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* eslint-disable no-underscore-dangle */
/* eslint-disable no-undefined */
const Syntax = __webpack_require__(40379).Syntax;
const esrecurse = __webpack_require__(64352);
const Reference = __webpack_require__(9922);
const Variable = __webpack_require__(48113);
const PatternVisitor = __webpack_require__(30878);
const definition = __webpack_require__(97865);
const assert = __webpack_require__(42357);
const ParameterDefinition = definition.ParameterDefinition;
const Definition = definition.Definition;
/**
* Traverse identifier in pattern
* @param {Object} options - options
* @param {pattern} rootPattern - root pattern
* @param {Refencer} referencer - referencer
* @param {callback} callback - callback
* @returns {void}
*/
function traverseIdentifierInPattern(options, rootPattern, referencer, callback) {
// Call the callback at left hand identifier nodes, and Collect right hand nodes.
const visitor = new PatternVisitor(options, rootPattern, callback);
visitor.visit(rootPattern);
// Process the right hand nodes recursively.
if (referencer !== null && referencer !== undefined) {
visitor.rightHandNodes.forEach(referencer.visit, referencer);
}
}
// Importing ImportDeclaration.
// http://people.mozilla.org/~jorendorff/es6-draft.html#sec-moduledeclarationinstantiation
// https://github.com/estree/estree/blob/master/es6.md#importdeclaration
// FIXME: Now, we don't create module environment, because the context is
// implementation dependent.
class Importer extends esrecurse.Visitor {
constructor(declaration, referencer) {
super(null, referencer.options);
this.declaration = declaration;
this.referencer = referencer;
}
visitImport(id, specifier) {
this.referencer.visitPattern(id, pattern => {
this.referencer.currentScope().__define(pattern,
new Definition(
Variable.ImportBinding,
pattern,
specifier,
this.declaration,
null,
null
));
});
}
ImportNamespaceSpecifier(node) {
const local = (node.local || node.id);
if (local) {
this.visitImport(local, node);
}
}
ImportDefaultSpecifier(node) {
const local = (node.local || node.id);
this.visitImport(local, node);
}
ImportSpecifier(node) {
const local = (node.local || node.id);
if (node.name) {
this.visitImport(node.name, node);
} else {
this.visitImport(local, node);
}
}
}
// Referencing variables and creating bindings.
class Referencer extends esrecurse.Visitor {
constructor(options, scopeManager) {
super(null, options);
this.options = options;
this.scopeManager = scopeManager;
this.parent = null;
this.isInnerMethodDefinition = false;
}
currentScope() {
return this.scopeManager.__currentScope;
}
close(node) {
while (this.currentScope() && node === this.currentScope().block) {
this.scopeManager.__currentScope = this.currentScope().__close(this.scopeManager);
}
}
pushInnerMethodDefinition(isInnerMethodDefinition) {
const previous = this.isInnerMethodDefinition;
this.isInnerMethodDefinition = isInnerMethodDefinition;
return previous;
}
popInnerMethodDefinition(isInnerMethodDefinition) {
this.isInnerMethodDefinition = isInnerMethodDefinition;
}
referencingDefaultValue(pattern, assignments, maybeImplicitGlobal, init) {
const scope = this.currentScope();
assignments.forEach(assignment => {
scope.__referencing(
pattern,
Reference.WRITE,
assignment.right,
maybeImplicitGlobal,
pattern !== assignment.left,
init);
});
}
visitPattern(node, options, callback) {
if (typeof options === "function") {
callback = options;
options = { processRightHandNodes: false };
}
traverseIdentifierInPattern(
this.options,
node,
options.processRightHandNodes ? this : null,
callback);
}
visitFunction(node) {
let i, iz;
// FunctionDeclaration name is defined in upper scope
// NOTE: Not referring variableScope. It is intended.
// Since
// in ES5, FunctionDeclaration should be in FunctionBody.
// in ES6, FunctionDeclaration should be block scoped.
if (node.type === Syntax.FunctionDeclaration) {
// id is defined in upper scope
this.currentScope().__define(node.id,
new Definition(
Variable.FunctionName,
node.id,
node,
null,
null,
null
));
}
// FunctionExpression with name creates its special scope;
// FunctionExpressionNameScope.
if (node.type === Syntax.FunctionExpression && node.id) {
this.scopeManager.__nestFunctionExpressionNameScope(node);
}
// Consider this function is in the MethodDefinition.
this.scopeManager.__nestFunctionScope(node, this.isInnerMethodDefinition);
const that = this;
/**
* Visit pattern callback
* @param {pattern} pattern - pattern
* @param {Object} info - info
* @returns {void}
*/
function visitPatternCallback(pattern, info) {
that.currentScope().__define(pattern,
new ParameterDefinition(
pattern,
node,
i,
info.rest
));
that.referencingDefaultValue(pattern, info.assignments, null, true);
}
// Process parameter declarations.
for (i = 0, iz = node.params.length; i < iz; ++i) {
this.visitPattern(node.params[i], { processRightHandNodes: true }, visitPatternCallback);
}
// if there's a rest argument, add that
if (node.rest) {
this.visitPattern({
type: "RestElement",
argument: node.rest
}, pattern => {
this.currentScope().__define(pattern,
new ParameterDefinition(
pattern,
node,
node.params.length,
true
));
});
}
// In TypeScript there are a number of function-like constructs which have no body,
// so check it exists before traversing
if (node.body) {
// Skip BlockStatement to prevent creating BlockStatement scope.
if (node.body.type === Syntax.BlockStatement) {
this.visitChildren(node.body);
} else {
this.visit(node.body);
}
}
this.close(node);
}
visitClass(node) {
if (node.type === Syntax.ClassDeclaration) {
this.currentScope().__define(node.id,
new Definition(
Variable.ClassName,
node.id,
node,
null,
null,
null
));
}
this.visit(node.superClass);
this.scopeManager.__nestClassScope(node);
if (node.id) {
this.currentScope().__define(node.id,
new Definition(
Variable.ClassName,
node.id,
node
));
}
this.visit(node.body);
this.close(node);
}
visitProperty(node) {
let previous;
if (node.computed) {
this.visit(node.key);
}
const isMethodDefinition = node.type === Syntax.MethodDefinition;
if (isMethodDefinition) {
previous = this.pushInnerMethodDefinition(true);
}
this.visit(node.value);
if (isMethodDefinition) {
this.popInnerMethodDefinition(previous);
}
}
visitForIn(node) {
if (node.left.type === Syntax.VariableDeclaration && node.left.kind !== "var") {
this.scopeManager.__nestForScope(node);
}
if (node.left.type === Syntax.VariableDeclaration) {
this.visit(node.left);
this.visitPattern(node.left.declarations[0].id, pattern => {
this.currentScope().__referencing(pattern, Reference.WRITE, node.right, null, true, true);
});
} else {
this.visitPattern(node.left, { processRightHandNodes: true }, (pattern, info) => {
let maybeImplicitGlobal = null;
if (!this.currentScope().isStrict) {
maybeImplicitGlobal = {
pattern,
node
};
}
this.referencingDefaultValue(pattern, info.assignments, maybeImplicitGlobal, false);
this.currentScope().__referencing(pattern, Reference.WRITE, node.right, maybeImplicitGlobal, true, false);
});
}
this.visit(node.right);
this.visit(node.body);
this.close(node);
}
visitVariableDeclaration(variableTargetScope, type, node, index) {
const decl = node.declarations[index];
const init = decl.init;
this.visitPattern(decl.id, { processRightHandNodes: true }, (pattern, info) => {
variableTargetScope.__define(
pattern,
new Definition(
type,
pattern,
decl,
node,
index,
node.kind
)
);
this.referencingDefaultValue(pattern, info.assignments, null, true);
if (init) {
this.currentScope().__referencing(pattern, Reference.WRITE, init, null, !info.topLevel, true);
}
});
}
AssignmentExpression(node) {
if (PatternVisitor.isPattern(node.left)) {
if (node.operator === "=") {
this.visitPattern(node.left, { processRightHandNodes: true }, (pattern, info) => {
let maybeImplicitGlobal = null;
if (!this.currentScope().isStrict) {
maybeImplicitGlobal = {
pattern,
node
};
}
this.referencingDefaultValue(pattern, info.assignments, maybeImplicitGlobal, false);
this.currentScope().__referencing(pattern, Reference.WRITE, node.right, maybeImplicitGlobal, !info.topLevel, false);
});
} else {
this.currentScope().__referencing(node.left, Reference.RW, node.right);
}
} else {
this.visit(node.left);
}
this.visit(node.right);
}
CatchClause(node) {
this.scopeManager.__nestCatchScope(node);
this.visitPattern(node.param, { processRightHandNodes: true }, (pattern, info) => {
this.currentScope().__define(pattern,
new Definition(
Variable.CatchClause,
node.param,
node,
null,
null,
null
));
this.referencingDefaultValue(pattern, info.assignments, null, true);
});
this.visit(node.body);
this.close(node);
}
Program(node) {
this.scopeManager.__nestGlobalScope(node);
if (this.scopeManager.__isNodejsScope()) {
// Force strictness of GlobalScope to false when using node.js scope.
this.currentScope().isStrict = false;
this.scopeManager.__nestFunctionScope(node, false);
}
if (this.scopeManager.__isES6() && this.scopeManager.isModule()) {
this.scopeManager.__nestModuleScope(node);
}
if (this.scopeManager.isStrictModeSupported() && this.scopeManager.isImpliedStrict()) {
this.currentScope().isStrict = true;
}
this.visitChildren(node);
this.close(node);
}
Identifier(node) {
this.currentScope().__referencing(node);
}
UpdateExpression(node) {
if (PatternVisitor.isPattern(node.argument)) {
this.currentScope().__referencing(node.argument, Reference.RW, null);
} else {
this.visitChildren(node);
}
}
MemberExpression(node) {
this.visit(node.object);
if (node.computed) {
this.visit(node.property);
}
}
Property(node) {
this.visitProperty(node);
}
MethodDefinition(node) {
this.visitProperty(node);
}
BreakStatement() {} // eslint-disable-line class-methods-use-this
ContinueStatement() {} // eslint-disable-line class-methods-use-this
LabeledStatement(node) {
this.visit(node.body);
}
ForStatement(node) {
// Create ForStatement declaration.
// NOTE: In ES6, ForStatement dynamically generates
// per iteration environment. However, escope is
// a static analyzer, we only generate one scope for ForStatement.
if (node.init && node.init.type === Syntax.VariableDeclaration && node.init.kind !== "var") {
this.scopeManager.__nestForScope(node);
}
this.visitChildren(node);
this.close(node);
}
ClassExpression(node) {
this.visitClass(node);
}
ClassDeclaration(node) {
this.visitClass(node);
}
CallExpression(node) {
// Check this is direct call to eval
if (!this.scopeManager.__ignoreEval() && node.callee.type === Syntax.Identifier && node.callee.name === "eval") {
// NOTE: This should be `variableScope`. Since direct eval call always creates Lexical environment and
// let / const should be enclosed into it. Only VariableDeclaration affects on the caller's environment.
this.currentScope().variableScope.__detectEval();
}
this.visitChildren(node);
}
BlockStatement(node) {
if (this.scopeManager.__isES6()) {
this.scopeManager.__nestBlockScope(node);
}
this.visitChildren(node);
this.close(node);
}
ThisExpression() {
this.currentScope().variableScope.__detectThis();
}
WithStatement(node) {
this.visit(node.object);
// Then nest scope for WithStatement.
this.scopeManager.__nestWithScope(node);
this.visit(node.body);
this.close(node);
}
VariableDeclaration(node) {
const variableTargetScope = (node.kind === "var") ? this.currentScope().variableScope : this.currentScope();
for (let i = 0, iz = node.declarations.length; i < iz; ++i) {
const decl = node.declarations[i];
this.visitVariableDeclaration(variableTargetScope, Variable.Variable, node, i);
if (decl.init) {
this.visit(decl.init);
}
}
}
// sec 13.11.8
SwitchStatement(node) {
this.visit(node.discriminant);
if (this.scopeManager.__isES6()) {
this.scopeManager.__nestSwitchScope(node);
}
for (let i = 0, iz = node.cases.length; i < iz; ++i) {
this.visit(node.cases[i]);
}
this.close(node);
}
FunctionDeclaration(node) {
this.visitFunction(node);
}
FunctionExpression(node) {
this.visitFunction(node);
}
ForOfStatement(node) {
this.visitForIn(node);
}
ForInStatement(node) {
this.visitForIn(node);
}
ArrowFunctionExpression(node) {
this.visitFunction(node);
}
ImportDeclaration(node) {
assert(this.scopeManager.__isES6() && this.scopeManager.isModule(), "ImportDeclaration should appear when the mode is ES6 and in the module context.");
const importer = new Importer(node, this);
importer.visit(node);
}
visitExportDeclaration(node) {
if (node.source) {
return;
}
if (node.declaration) {
this.visit(node.declaration);
return;
}
this.visitChildren(node);
}
ExportDeclaration(node) {
this.visitExportDeclaration(node);
}
ExportNamedDeclaration(node) {
this.visitExportDeclaration(node);
}
ExportSpecifier(node) {
const local = (node.id || node.local);
this.visit(local);
}
MetaProperty() { // eslint-disable-line class-methods-use-this
// do nothing.
}
}
module.exports = Referencer;
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 13890:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* eslint-disable no-underscore-dangle */
const Scope = __webpack_require__(7816);
const assert = __webpack_require__(42357);
const GlobalScope = Scope.GlobalScope;
const CatchScope = Scope.CatchScope;
const WithScope = Scope.WithScope;
const ModuleScope = Scope.ModuleScope;
const ClassScope = Scope.ClassScope;
const SwitchScope = Scope.SwitchScope;
const FunctionScope = Scope.FunctionScope;
const ForScope = Scope.ForScope;
const FunctionExpressionNameScope = Scope.FunctionExpressionNameScope;
const BlockScope = Scope.BlockScope;
/**
* @class ScopeManager
*/
class ScopeManager {
constructor(options) {
this.scopes = [];
this.globalScope = null;
this.__nodeToScope = new WeakMap();
this.__currentScope = null;
this.__options = options;
this.__declaredVariables = new WeakMap();
}
__useDirective() {
return this.__options.directive;
}
__isOptimistic() {
return this.__options.optimistic;
}
__ignoreEval() {
return this.__options.ignoreEval;
}
__isNodejsScope() {
return this.__options.nodejsScope;
}
isModule() {
return this.__options.sourceType === "module";
}
isImpliedStrict() {
return this.__options.impliedStrict;
}
isStrictModeSupported() {
return this.__options.ecmaVersion >= 5;
}
// Returns appropriate scope for this node.
__get(node) {
return this.__nodeToScope.get(node);
}
/**
* Get variables that are declared by the node.
*
* "are declared by the node" means the node is same as `Variable.defs[].node` or `Variable.defs[].parent`.
* If the node declares nothing, this method returns an empty array.
* CAUTION: This API is experimental. See https://github.com/estools/escope/pull/69 for more details.
*
* @param {Espree.Node} node - a node to get.
* @returns {Variable[]} variables that declared by the node.
*/
getDeclaredVariables(node) {
return this.__declaredVariables.get(node) || [];
}
/**
* acquire scope from node.
* @method ScopeManager#acquire
* @param {Espree.Node} node - node for the acquired scope.
* @param {boolean=} inner - look up the most inner scope, default value is false.
* @returns {Scope?} Scope from node
*/
acquire(node, inner) {
/**
* predicate
* @param {Scope} testScope - scope to test
* @returns {boolean} predicate
*/
function predicate(testScope) {
if (testScope.type === "function" && testScope.functionExpressionScope) {
return false;
}
return true;
}
const scopes = this.__get(node);
if (!scopes || scopes.length === 0) {
return null;
}
// Heuristic selection from all scopes.
// If you would like to get all scopes, please use ScopeManager#acquireAll.
if (scopes.length === 1) {
return scopes[0];
}
if (inner) {
for (let i = scopes.length - 1; i >= 0; --i) {
const scope = scopes[i];
if (predicate(scope)) {
return scope;
}
}
} else {
for (let i = 0, iz = scopes.length; i < iz; ++i) {
const scope = scopes[i];
if (predicate(scope)) {
return scope;
}
}
}
return null;
}
/**
* acquire all scopes from node.
* @method ScopeManager#acquireAll
* @param {Espree.Node} node - node for the acquired scope.
* @returns {Scopes?} Scope array
*/
acquireAll(node) {
return this.__get(node);
}
/**
* release the node.
* @method ScopeManager#release
* @param {Espree.Node} node - releasing node.
* @param {boolean=} inner - look up the most inner scope, default value is false.
* @returns {Scope?} upper scope for the node.
*/
release(node, inner) {
const scopes = this.__get(node);
if (scopes && scopes.length) {
const scope = scopes[0].upper;
if (!scope) {
return null;
}
return this.acquire(scope.block, inner);
}
return null;
}
attach() { } // eslint-disable-line class-methods-use-this
detach() { } // eslint-disable-line class-methods-use-this
__nestScope(scope) {
if (scope instanceof GlobalScope) {
assert(this.__currentScope === null);
this.globalScope = scope;
}
this.__currentScope = scope;
return scope;
}
__nestGlobalScope(node) {
return this.__nestScope(new GlobalScope(this, node));
}
__nestBlockScope(node) {
return this.__nestScope(new BlockScope(this, this.__currentScope, node));
}
__nestFunctionScope(node, isMethodDefinition) {
return this.__nestScope(new FunctionScope(this, this.__currentScope, node, isMethodDefinition));
}
__nestForScope(node) {
return this.__nestScope(new ForScope(this, this.__currentScope, node));
}
__nestCatchScope(node) {
return this.__nestScope(new CatchScope(this, this.__currentScope, node));
}
__nestWithScope(node) {
return this.__nestScope(new WithScope(this, this.__currentScope, node));
}
__nestClassScope(node) {
return this.__nestScope(new ClassScope(this, this.__currentScope, node));
}
__nestSwitchScope(node) {
return this.__nestScope(new SwitchScope(this, this.__currentScope, node));
}
__nestModuleScope(node) {
return this.__nestScope(new ModuleScope(this, this.__currentScope, node));
}
__nestFunctionExpressionNameScope(node) {
return this.__nestScope(new FunctionExpressionNameScope(this, this.__currentScope, node));
}
__isES6() {
return this.__options.ecmaVersion >= 6;
}
}
module.exports = ScopeManager;
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 7816:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* eslint-disable no-underscore-dangle */
/* eslint-disable no-undefined */
const Syntax = __webpack_require__(40379).Syntax;
const Reference = __webpack_require__(9922);
const Variable = __webpack_require__(48113);
const Definition = __webpack_require__(97865).Definition;
const assert = __webpack_require__(42357);
/**
* Test if scope is struct
* @param {Scope} scope - scope
* @param {Block} block - block
* @param {boolean} isMethodDefinition - is method definiton
* @param {boolean} useDirective - use directive
* @returns {boolean} is strict scope
*/
function isStrictScope(scope, block, isMethodDefinition, useDirective) {
let body;
// When upper scope is exists and strict, inner scope is also strict.
if (scope.upper && scope.upper.isStrict) {
return true;
}
if (isMethodDefinition) {
return true;
}
if (scope.type === "class" || scope.type === "module") {
return true;
}
if (scope.type === "block" || scope.type === "switch") {
return false;
}
if (scope.type === "function") {
if (block.type === Syntax.ArrowFunctionExpression && block.body.type !== Syntax.BlockStatement) {
return false;
}
if (block.type === Syntax.Program) {
body = block;
} else {
body = block.body;
}
if (!body) {
return false;
}
} else if (scope.type === "global") {
body = block;
} else {
return false;
}
// Search 'use strict' directive.
if (useDirective) {
for (let i = 0, iz = body.body.length; i < iz; ++i) {
const stmt = body.body[i];
if (stmt.type !== Syntax.DirectiveStatement) {
break;
}
if (stmt.raw === "\"use strict\"" || stmt.raw === "'use strict'") {
return true;
}
}
} else {
for (let i = 0, iz = body.body.length; i < iz; ++i) {
const stmt = body.body[i];
if (stmt.type !== Syntax.ExpressionStatement) {
break;
}
const expr = stmt.expression;
if (expr.type !== Syntax.Literal || typeof expr.value !== "string") {
break;
}
if (expr.raw !== null && expr.raw !== undefined) {
if (expr.raw === "\"use strict\"" || expr.raw === "'use strict'") {
return true;
}
} else {
if (expr.value === "use strict") {
return true;
}
}
}
}
return false;
}
/**
* Register scope
* @param {ScopeManager} scopeManager - scope manager
* @param {Scope} scope - scope
* @returns {void}
*/
function registerScope(scopeManager, scope) {
scopeManager.scopes.push(scope);
const scopes = scopeManager.__nodeToScope.get(scope.block);
if (scopes) {
scopes.push(scope);
} else {
scopeManager.__nodeToScope.set(scope.block, [scope]);
}
}
/**
* Should be statically
* @param {Object} def - def
* @returns {boolean} should be statically
*/
function shouldBeStatically(def) {
return (
(def.type === Variable.ClassName) ||
(def.type === Variable.Variable && def.parent.kind !== "var")
);
}
/**
* @class Scope
*/
class Scope {
constructor(scopeManager, type, upperScope, block, isMethodDefinition) {
/**
* One of 'module', 'block', 'switch', 'function', 'catch', 'with', 'function', 'class', 'global'.
* @member {String} Scope#type
*/
this.type = type;
/**
* The scoped {@link Variable}s of this scope, as <code>{ Variable.name
* : Variable }</code>.
* @member {Map} Scope#set
*/
this.set = new Map();
/**
* The tainted variables of this scope, as <code>{ Variable.name :
* boolean }</code>.
* @member {Map} Scope#taints */
this.taints = new Map();
/**
* Generally, through the lexical scoping of JS you can always know
* which variable an identifier in the source code refers to. There are
* a few exceptions to this rule. With 'global' and 'with' scopes you
* can only decide at runtime which variable a reference refers to.
* Moreover, if 'eval()' is used in a scope, it might introduce new
* bindings in this or its parent scopes.
* All those scopes are considered 'dynamic'.
* @member {boolean} Scope#dynamic
*/
this.dynamic = this.type === "global" || this.type === "with";
/**
* A reference to the scope-defining syntax node.
* @member {espree.Node} Scope#block
*/
this.block = block;
/**
* The {@link Reference|references} that are not resolved with this scope.
* @member {Reference[]} Scope#through
*/
this.through = [];
/**
* The scoped {@link Variable}s of this scope. In the case of a
* 'function' scope this includes the automatic argument <em>arguments</em> as
* its first element, as well as all further formal arguments.
* @member {Variable[]} Scope#variables
*/
this.variables = [];
/**
* Any variable {@link Reference|reference} found in this scope. This
* includes occurrences of local variables as well as variables from
* parent scopes (including the global scope). For local variables
* this also includes defining occurrences (like in a 'var' statement).
* In a 'function' scope this does not include the occurrences of the
* formal parameter in the parameter list.
* @member {Reference[]} Scope#references
*/
this.references = [];
/**
* For 'global' and 'function' scopes, this is a self-reference. For
* other scope types this is the <em>variableScope</em> value of the
* parent scope.
* @member {Scope} Scope#variableScope
*/
this.variableScope =
(this.type === "global" || this.type === "function" || this.type === "module") ? this : upperScope.variableScope;
/**
* Whether this scope is created by a FunctionExpression.
* @member {boolean} Scope#functionExpressionScope
*/
this.functionExpressionScope = false;
/**
* Whether this is a scope that contains an 'eval()' invocation.
* @member {boolean} Scope#directCallToEvalScope
*/
this.directCallToEvalScope = false;
/**
* @member {boolean} Scope#thisFound
*/
this.thisFound = false;
this.__left = [];
/**
* Reference to the parent {@link Scope|scope}.
* @member {Scope} Scope#upper
*/
this.upper = upperScope;
/**
* Whether 'use strict' is in effect in this scope.
* @member {boolean} Scope#isStrict
*/
this.isStrict = isStrictScope(this, block, isMethodDefinition, scopeManager.__useDirective());
/**
* List of nested {@link Scope}s.
* @member {Scope[]} Scope#childScopes
*/
this.childScopes = [];
if (this.upper) {
this.upper.childScopes.push(this);
}
this.__declaredVariables = scopeManager.__declaredVariables;
registerScope(scopeManager, this);
}
__shouldStaticallyClose(scopeManager) {
return (!this.dynamic || scopeManager.__isOptimistic());
}
__shouldStaticallyCloseForGlobal(ref) {
// On global scope, let/const/class declarations should be resolved statically.
const name = ref.identifier.name;
if (!this.set.has(name)) {
return false;
}
const variable = this.set.get(name);
const defs = variable.defs;
return defs.length > 0 && defs.every(shouldBeStatically);
}
__staticCloseRef(ref) {
if (!this.__resolve(ref)) {
this.__delegateToUpperScope(ref);
}
}
__dynamicCloseRef(ref) {
// notify all names are through to global
let current = this;
do {
current.through.push(ref);
current = current.upper;
} while (current);
}
__globalCloseRef(ref) {
// let/const/class declarations should be resolved statically.
// others should be resolved dynamically.
if (this.__shouldStaticallyCloseForGlobal(ref)) {
this.__staticCloseRef(ref);
} else {
this.__dynamicCloseRef(ref);
}
}
__close(scopeManager) {
let closeRef;
if (this.__shouldStaticallyClose(scopeManager)) {
closeRef = this.__staticCloseRef;
} else if (this.type !== "global") {
closeRef = this.__dynamicCloseRef;
} else {
closeRef = this.__globalCloseRef;
}
// Try Resolving all references in this scope.
for (let i = 0, iz = this.__left.length; i < iz; ++i) {
const ref = this.__left[i];
closeRef.call(this, ref);
}
this.__left = null;
return this.upper;
}
// To override by function scopes.
// References in default parameters isn't resolved to variables which are in their function body.
__isValidResolution(ref, variable) { // eslint-disable-line class-methods-use-this, no-unused-vars
return true;
}
__resolve(ref) {
const name = ref.identifier.name;
if (!this.set.has(name)) {
return false;
}
const variable = this.set.get(name);
if (!this.__isValidResolution(ref, variable)) {
return false;
}
variable.references.push(ref);
variable.stack = variable.stack && ref.from.variableScope === this.variableScope;
if (ref.tainted) {
variable.tainted = true;
this.taints.set(variable.name, true);
}
ref.resolved = variable;
return true;
}
__delegateToUpperScope(ref) {
if (this.upper) {
this.upper.__left.push(ref);
}
this.through.push(ref);
}
__addDeclaredVariablesOfNode(variable, node) {
if (node === null || node === undefined) {
return;
}
let variables = this.__declaredVariables.get(node);
if (variables === null || variables === undefined) {
variables = [];
this.__declaredVariables.set(node, variables);
}
if (variables.indexOf(variable) === -1) {
variables.push(variable);
}
}
__defineGeneric(name, set, variables, node, def) {
let variable;
variable = set.get(name);
if (!variable) {
variable = new Variable(name, this);
set.set(name, variable);
variables.push(variable);
}
if (def) {
variable.defs.push(def);
this.__addDeclaredVariablesOfNode(variable, def.node);
this.__addDeclaredVariablesOfNode(variable, def.parent);
}
if (node) {
variable.identifiers.push(node);
}
}
__define(node, def) {
if (node && node.type === Syntax.Identifier) {
this.__defineGeneric(
node.name,
this.set,
this.variables,
node,
def);
}
}
__referencing(node, assign, writeExpr, maybeImplicitGlobal, partial, init) {
// because Array element may be null
if (!node || node.type !== Syntax.Identifier) {
return;
}
// Specially handle like `this`.
if (node.name === "super") {
return;
}
const ref = new Reference(node, this, assign || Reference.READ, writeExpr, maybeImplicitGlobal, !!partial, !!init);
this.references.push(ref);
this.__left.push(ref);
}
__detectEval() {
let current = this;
this.directCallToEvalScope = true;
do {
current.dynamic = true;
current = current.upper;
} while (current);
}
__detectThis() {
this.thisFound = true;
}
__isClosed() {
return this.__left === null;
}
/**
* returns resolved {Reference}
* @method Scope#resolve
* @param {Espree.Identifier} ident - identifier to be resolved.
* @returns {Reference} reference
*/
resolve(ident) {
let ref, i, iz;
assert(this.__isClosed(), "Scope should be closed.");
assert(ident.type === Syntax.Identifier, "Target should be identifier.");
for (i = 0, iz = this.references.length; i < iz; ++i) {
ref = this.references[i];
if (ref.identifier === ident) {
return ref;
}
}
return null;
}
/**
* returns this scope is static
* @method Scope#isStatic
* @returns {boolean} static
*/
isStatic() {
return !this.dynamic;
}
/**
* returns this scope has materialized arguments
* @method Scope#isArgumentsMaterialized
* @returns {boolean} arguemnts materialized
*/
isArgumentsMaterialized() { // eslint-disable-line class-methods-use-this
return true;
}
/**
* returns this scope has materialized `this` reference
* @method Scope#isThisMaterialized
* @returns {boolean} this materialized
*/
isThisMaterialized() { // eslint-disable-line class-methods-use-this
return true;
}
isUsedName(name) {
if (this.set.has(name)) {
return true;
}
for (let i = 0, iz = this.through.length; i < iz; ++i) {
if (this.through[i].identifier.name === name) {
return true;
}
}
return false;
}
}
class GlobalScope extends Scope {
constructor(scopeManager, block) {
super(scopeManager, "global", null, block, false);
this.implicit = {
set: new Map(),
variables: [],
/**
* List of {@link Reference}s that are left to be resolved (i.e. which
* need to be linked to the variable they refer to).
* @member {Reference[]} Scope#implicit#left
*/
left: []
};
}
__close(scopeManager) {
const implicit = [];
for (let i = 0, iz = this.__left.length; i < iz; ++i) {
const ref = this.__left[i];
if (ref.__maybeImplicitGlobal && !this.set.has(ref.identifier.name)) {
implicit.push(ref.__maybeImplicitGlobal);
}
}
// create an implicit global variable from assignment expression
for (let i = 0, iz = implicit.length; i < iz; ++i) {
const info = implicit[i];
this.__defineImplicit(info.pattern,
new Definition(
Variable.ImplicitGlobalVariable,
info.pattern,
info.node,
null,
null,
null
));
}
this.implicit.left = this.__left;
return super.__close(scopeManager);
}
__defineImplicit(node, def) {
if (node && node.type === Syntax.Identifier) {
this.__defineGeneric(
node.name,
this.implicit.set,
this.implicit.variables,
node,
def);
}
}
}
class ModuleScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "module", upperScope, block, false);
}
}
class FunctionExpressionNameScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "function-expression-name", upperScope, block, false);
this.__define(block.id,
new Definition(
Variable.FunctionName,
block.id,
block,
null,
null,
null
));
this.functionExpressionScope = true;
}
}
class CatchScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "catch", upperScope, block, false);
}
}
class WithScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "with", upperScope, block, false);
}
__close(scopeManager) {
if (this.__shouldStaticallyClose(scopeManager)) {
return super.__close(scopeManager);
}
for (let i = 0, iz = this.__left.length; i < iz; ++i) {
const ref = this.__left[i];
ref.tainted = true;
this.__delegateToUpperScope(ref);
}
this.__left = null;
return this.upper;
}
}
class BlockScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "block", upperScope, block, false);
}
}
class SwitchScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "switch", upperScope, block, false);
}
}
class FunctionScope extends Scope {
constructor(scopeManager, upperScope, block, isMethodDefinition) {
super(scopeManager, "function", upperScope, block, isMethodDefinition);
// section 9.2.13, FunctionDeclarationInstantiation.
// NOTE Arrow functions never have an arguments objects.
if (this.block.type !== Syntax.ArrowFunctionExpression) {
this.__defineArguments();
}
}
isArgumentsMaterialized() {
// TODO(Constellation)
// We can more aggressive on this condition like this.
//
// function t() {
// // arguments of t is always hidden.
// function arguments() {
// }
// }
if (this.block.type === Syntax.ArrowFunctionExpression) {
return false;
}
if (!this.isStatic()) {
return true;
}
const variable = this.set.get("arguments");
assert(variable, "Always have arguments variable.");
return variable.tainted || variable.references.length !== 0;
}
isThisMaterialized() {
if (!this.isStatic()) {
return true;
}
return this.thisFound;
}
__defineArguments() {
this.__defineGeneric(
"arguments",
this.set,
this.variables,
null,
null);
this.taints.set("arguments", true);
}
// References in default parameters isn't resolved to variables which are in their function body.
// const x = 1
// function f(a = x) { // This `x` is resolved to the `x` in the outer scope.
// const x = 2
// console.log(a)
// }
__isValidResolution(ref, variable) {
// If `options.nodejsScope` is true, `this.block` becomes a Program node.
if (this.block.type === "Program") {
return true;
}
const bodyStart = this.block.body.range[0];
// It's invalid resolution in the following case:
return !(
variable.scope === this &&
ref.identifier.range[0] < bodyStart && // the reference is in the parameter part.
variable.defs.every(d => d.name.range[0] >= bodyStart) // the variable is in the body.
);
}
}
class ForScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "for", upperScope, block, false);
}
}
class ClassScope extends Scope {
constructor(scopeManager, upperScope, block) {
super(scopeManager, "class", upperScope, block, false);
}
}
module.exports = {
Scope,
GlobalScope,
ModuleScope,
FunctionExpressionNameScope,
CatchScope,
WithScope,
BlockScope,
SwitchScope,
FunctionScope,
ForScope,
ClassScope
};
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 48113:
/***/ (function(module) {
"use strict";
/*
Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**
* A Variable represents a locally scoped identifier. These include arguments to
* functions.
* @class Variable
*/
class Variable {
constructor(name, scope) {
/**
* The variable name, as given in the source code.
* @member {String} Variable#name
*/
this.name = name;
/**
* List of defining occurrences of this variable (like in 'var ...'
* statements or as parameter), as AST nodes.
* @member {espree.Identifier[]} Variable#identifiers
*/
this.identifiers = [];
/**
* List of {@link Reference|references} of this variable (excluding parameter entries)
* in its defining scope and all nested scopes. For defining
* occurrences only see {@link Variable#defs}.
* @member {Reference[]} Variable#references
*/
this.references = [];
/**
* List of defining occurrences of this variable (like in 'var ...'
* statements or as parameter), as custom objects.
* @member {Definition[]} Variable#defs
*/
this.defs = [];
this.tainted = false;
/**
* Whether this is a stack variable.
* @member {boolean} Variable#stack
*/
this.stack = true;
/**
* Reference to the enclosing Scope.
* @member {Scope} Variable#scope
*/
this.scope = scope;
}
}
Variable.CatchClause = "CatchClause";
Variable.Parameter = "Parameter";
Variable.FunctionName = "FunctionName";
Variable.ClassName = "ClassName";
Variable.Variable = "Variable";
Variable.ImportBinding = "ImportBinding";
Variable.ImplicitGlobalVariable = "ImplicitGlobalVariable";
module.exports = Variable;
/* vim: set sw=4 ts=4 et tw=80 : */
/***/ }),
/***/ 44670:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class AsyncParallelBailHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, onDone }) {
let code = "";
code += `var _results = new Array(${this.options.taps.length});\n`;
code += "var _checkDone = () => {\n";
code += "for(var i = 0; i < _results.length; i++) {\n";
code += "var item = _results[i];\n";
code += "if(item === undefined) return false;\n";
code += "if(item.result !== undefined) {\n";
code += onResult("item.result");
code += "return true;\n";
code += "}\n";
code += "if(item.error) {\n";
code += onError("item.error");
code += "return true;\n";
code += "}\n";
code += "}\n";
code += "return false;\n";
code += "}\n";
code += this.callTapsParallel({
onError: (i, err, done, doneBreak) => {
let code = "";
code += `if(${i} < _results.length && ((_results.length = ${i +
1}), (_results[${i}] = { error: ${err} }), _checkDone())) {\n`;
code += doneBreak(true);
code += "} else {\n";
code += done();
code += "}\n";
return code;
},
onResult: (i, result, done, doneBreak) => {
let code = "";
code += `if(${i} < _results.length && (${result} !== undefined && (_results.length = ${i +
1}), (_results[${i}] = { result: ${result} }), _checkDone())) {\n`;
code += doneBreak(true);
code += "} else {\n";
code += done();
code += "}\n";
return code;
},
onTap: (i, run, done, doneBreak) => {
let code = "";
if (i > 0) {
code += `if(${i} >= _results.length) {\n`;
code += done();
code += "} else {\n";
}
code += run();
if (i > 0) code += "}\n";
return code;
},
onDone
});
return code;
}
}
const factory = new AsyncParallelBailHookCodeFactory();
class AsyncParallelBailHook extends Hook {
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncParallelBailHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncParallelBailHook;
/***/ }),
/***/ 66079:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class AsyncParallelHookCodeFactory extends HookCodeFactory {
content({ onError, onDone }) {
return this.callTapsParallel({
onError: (i, err, done, doneBreak) => onError(err) + doneBreak(true),
onDone
});
}
}
const factory = new AsyncParallelHookCodeFactory();
class AsyncParallelHook extends Hook {
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncParallelHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncParallelHook;
/***/ }),
/***/ 28575:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class AsyncSeriesBailHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, resultReturns, onDone }) {
return this.callTapsSeries({
onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
onResult: (i, result, next) =>
`if(${result} !== undefined) {\n${onResult(
result
)};\n} else {\n${next()}}\n`,
resultReturns,
onDone
});
}
}
const factory = new AsyncSeriesBailHookCodeFactory();
class AsyncSeriesBailHook extends Hook {
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncSeriesBailHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncSeriesBailHook;
/***/ }),
/***/ 52215:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class AsyncSeriesHookCodeFactory extends HookCodeFactory {
content({ onError, onDone }) {
return this.callTapsSeries({
onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
onDone
});
}
}
const factory = new AsyncSeriesHookCodeFactory();
class AsyncSeriesHook extends Hook {
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncSeriesHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncSeriesHook;
/***/ }),
/***/ 44065:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class AsyncSeriesWaterfallHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, onDone }) {
return this.callTapsSeries({
onError: (i, err, next, doneBreak) => onError(err) + doneBreak(true),
onResult: (i, result, next) => {
let code = "";
code += `if(${result} !== undefined) {\n`;
code += `${this._args[0]} = ${result};\n`;
code += `}\n`;
code += next();
return code;
},
onDone: () => onResult(this._args[0])
});
}
}
const factory = new AsyncSeriesWaterfallHookCodeFactory();
class AsyncSeriesWaterfallHook extends Hook {
constructor(args) {
super(args);
if (args.length < 1)
throw new Error("Waterfall hooks must have at least one argument");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
Object.defineProperties(AsyncSeriesWaterfallHook.prototype, {
_call: { value: undefined, configurable: true, writable: true }
});
module.exports = AsyncSeriesWaterfallHook;
/***/ }),
/***/ 88598:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class Hook {
constructor(args) {
if (!Array.isArray(args)) args = [];
this._args = args;
this.taps = [];
this.interceptors = [];
this.call = this._call;
this.promise = this._promise;
this.callAsync = this._callAsync;
this._x = undefined;
}
compile(options) {
throw new Error("Abstract: should be overriden");
}
_createCall(type) {
return this.compile({
taps: this.taps,
interceptors: this.interceptors,
args: this._args,
type: type
});
}
tap(options, fn) {
if (typeof options === "string") options = { name: options };
if (typeof options !== "object" || options === null)
throw new Error(
"Invalid arguments to tap(options: Object, fn: function)"
);
options = Object.assign({ type: "sync", fn: fn }, options);
if (typeof options.name !== "string" || options.name === "")
throw new Error("Missing name for tap");
options = this._runRegisterInterceptors(options);
this._insert(options);
}
tapAsync(options, fn) {
if (typeof options === "string") options = { name: options };
if (typeof options !== "object" || options === null)
throw new Error(
"Invalid arguments to tapAsync(options: Object, fn: function)"
);
options = Object.assign({ type: "async", fn: fn }, options);
if (typeof options.name !== "string" || options.name === "")
throw new Error("Missing name for tapAsync");
options = this._runRegisterInterceptors(options);
this._insert(options);
}
tapPromise(options, fn) {
if (typeof options === "string") options = { name: options };
if (typeof options !== "object" || options === null)
throw new Error(
"Invalid arguments to tapPromise(options: Object, fn: function)"
);
options = Object.assign({ type: "promise", fn: fn }, options);
if (typeof options.name !== "string" || options.name === "")
throw new Error("Missing name for tapPromise");
options = this._runRegisterInterceptors(options);
this._insert(options);
}
_runRegisterInterceptors(options) {
for (const interceptor of this.interceptors) {
if (interceptor.register) {
const newOptions = interceptor.register(options);
if (newOptions !== undefined) options = newOptions;
}
}
return options;
}
withOptions(options) {
const mergeOptions = opt =>
Object.assign({}, options, typeof opt === "string" ? { name: opt } : opt);
// Prevent creating endless prototype chains
options = Object.assign({}, options, this._withOptions);
const base = this._withOptionsBase || this;
const newHook = Object.create(base);
(newHook.tapAsync = (opt, fn) => base.tapAsync(mergeOptions(opt), fn)),
(newHook.tap = (opt, fn) => base.tap(mergeOptions(opt), fn));
newHook.tapPromise = (opt, fn) => base.tapPromise(mergeOptions(opt), fn);
newHook._withOptions = options;
newHook._withOptionsBase = base;
return newHook;
}
isUsed() {
return this.taps.length > 0 || this.interceptors.length > 0;
}
intercept(interceptor) {
this._resetCompilation();
this.interceptors.push(Object.assign({}, interceptor));
if (interceptor.register) {
for (let i = 0; i < this.taps.length; i++)
this.taps[i] = interceptor.register(this.taps[i]);
}
}
_resetCompilation() {
this.call = this._call;
this.callAsync = this._callAsync;
this.promise = this._promise;
}
_insert(item) {
this._resetCompilation();
let before;
if (typeof item.before === "string") before = new Set([item.before]);
else if (Array.isArray(item.before)) {
before = new Set(item.before);
}
let stage = 0;
if (typeof item.stage === "number") stage = item.stage;
let i = this.taps.length;
while (i > 0) {
i--;
const x = this.taps[i];
this.taps[i + 1] = x;
const xStage = x.stage || 0;
if (before) {
if (before.has(x.name)) {
before.delete(x.name);
continue;
}
if (before.size > 0) {
continue;
}
}
if (xStage > stage) {
continue;
}
i++;
break;
}
this.taps[i] = item;
}
}
function createCompileDelegate(name, type) {
return function lazyCompileHook(...args) {
this[name] = this._createCall(type);
return this[name](...args);
};
}
Object.defineProperties(Hook.prototype, {
_call: {
value: createCompileDelegate("call", "sync"),
configurable: true,
writable: true
},
_promise: {
value: createCompileDelegate("promise", "promise"),
configurable: true,
writable: true
},
_callAsync: {
value: createCompileDelegate("callAsync", "async"),
configurable: true,
writable: true
}
});
module.exports = Hook;
/***/ }),
/***/ 66988:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class HookCodeFactory {
constructor(config) {
this.config = config;
this.options = undefined;
this._args = undefined;
}
create(options) {
this.init(options);
let fn;
switch (this.options.type) {
case "sync":
fn = new Function(
this.args(),
'"use strict";\n' +
this.header() +
this.content({
onError: err => `throw ${err};\n`,
onResult: result => `return ${result};\n`,
resultReturns: true,
onDone: () => "",
rethrowIfPossible: true
})
);
break;
case "async":
fn = new Function(
this.args({
after: "_callback"
}),
'"use strict";\n' +
this.header() +
this.content({
onError: err => `_callback(${err});\n`,
onResult: result => `_callback(null, ${result});\n`,
onDone: () => "_callback();\n"
})
);
break;
case "promise":
let errorHelperUsed = false;
const content = this.content({
onError: err => {
errorHelperUsed = true;
return `_error(${err});\n`;
},
onResult: result => `_resolve(${result});\n`,
onDone: () => "_resolve();\n"
});
let code = "";
code += '"use strict";\n';
code += "return new Promise((_resolve, _reject) => {\n";
if (errorHelperUsed) {
code += "var _sync = true;\n";
code += "function _error(_err) {\n";
code += "if(_sync)\n";
code += "_resolve(Promise.resolve().then(() => { throw _err; }));\n";
code += "else\n";
code += "_reject(_err);\n";
code += "};\n";
}
code += this.header();
code += content;
if (errorHelperUsed) {
code += "_sync = false;\n";
}
code += "});\n";
fn = new Function(this.args(), code);
break;
}
this.deinit();
return fn;
}
setup(instance, options) {
instance._x = options.taps.map(t => t.fn);
}
/**
* @param {{ type: "sync" | "promise" | "async", taps: Array<Tap>, interceptors: Array<Interceptor> }} options
*/
init(options) {
this.options = options;
this._args = options.args.slice();
}
deinit() {
this.options = undefined;
this._args = undefined;
}
header() {
let code = "";
if (this.needContext()) {
code += "var _context = {};\n";
} else {
code += "var _context;\n";
}
code += "var _x = this._x;\n";
if (this.options.interceptors.length > 0) {
code += "var _taps = this.taps;\n";
code += "var _interceptors = this.interceptors;\n";
}
for (let i = 0; i < this.options.interceptors.length; i++) {
const interceptor = this.options.interceptors[i];
if (interceptor.call) {
code += `${this.getInterceptor(i)}.call(${this.args({
before: interceptor.context ? "_context" : undefined
})});\n`;
}
}
return code;
}
needContext() {
for (const tap of this.options.taps) if (tap.context) return true;
return false;
}
callTap(tapIndex, { onError, onResult, onDone, rethrowIfPossible }) {
let code = "";
let hasTapCached = false;
for (let i = 0; i < this.options.interceptors.length; i++) {
const interceptor = this.options.interceptors[i];
if (interceptor.tap) {
if (!hasTapCached) {
code += `var _tap${tapIndex} = ${this.getTap(tapIndex)};\n`;
hasTapCached = true;
}
code += `${this.getInterceptor(i)}.tap(${
interceptor.context ? "_context, " : ""
}_tap${tapIndex});\n`;
}
}
code += `var _fn${tapIndex} = ${this.getTapFn(tapIndex)};\n`;
const tap = this.options.taps[tapIndex];
switch (tap.type) {
case "sync":
if (!rethrowIfPossible) {
code += `var _hasError${tapIndex} = false;\n`;
code += "try {\n";
}
if (onResult) {
code += `var _result${tapIndex} = _fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined
})});\n`;
} else {
code += `_fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined
})});\n`;
}
if (!rethrowIfPossible) {
code += "} catch(_err) {\n";
code += `_hasError${tapIndex} = true;\n`;
code += onError("_err");
code += "}\n";
code += `if(!_hasError${tapIndex}) {\n`;
}
if (onResult) {
code += onResult(`_result${tapIndex}`);
}
if (onDone) {
code += onDone();
}
if (!rethrowIfPossible) {
code += "}\n";
}
break;
case "async":
let cbCode = "";
if (onResult) cbCode += `(_err${tapIndex}, _result${tapIndex}) => {\n`;
else cbCode += `_err${tapIndex} => {\n`;
cbCode += `if(_err${tapIndex}) {\n`;
cbCode += onError(`_err${tapIndex}`);
cbCode += "} else {\n";
if (onResult) {
cbCode += onResult(`_result${tapIndex}`);
}
if (onDone) {
cbCode += onDone();
}
cbCode += "}\n";
cbCode += "}";
code += `_fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined,
after: cbCode
})});\n`;
break;
case "promise":
code += `var _hasResult${tapIndex} = false;\n`;
code += `var _promise${tapIndex} = _fn${tapIndex}(${this.args({
before: tap.context ? "_context" : undefined
})});\n`;
code += `if (!_promise${tapIndex} || !_promise${tapIndex}.then)\n`;
code += ` throw new Error('Tap function (tapPromise) did not return promise (returned ' + _promise${tapIndex} + ')');\n`;
code += `_promise${tapIndex}.then(_result${tapIndex} => {\n`;
code += `_hasResult${tapIndex} = true;\n`;
if (onResult) {
code += onResult(`_result${tapIndex}`);
}
if (onDone) {
code += onDone();
}
code += `}, _err${tapIndex} => {\n`;
code += `if(_hasResult${tapIndex}) throw _err${tapIndex};\n`;
code += onError(`_err${tapIndex}`);
code += "});\n";
break;
}
return code;
}
callTapsSeries({
onError,
onResult,
resultReturns,
onDone,
doneReturns,
rethrowIfPossible
}) {
if (this.options.taps.length === 0) return onDone();
const firstAsync = this.options.taps.findIndex(t => t.type !== "sync");
const somethingReturns = resultReturns || doneReturns || false;
let code = "";
let current = onDone;
for (let j = this.options.taps.length - 1; j >= 0; j--) {
const i = j;
const unroll = current !== onDone && this.options.taps[i].type !== "sync";
if (unroll) {
code += `function _next${i}() {\n`;
code += current();
code += `}\n`;
current = () => `${somethingReturns ? "return " : ""}_next${i}();\n`;
}
const done = current;
const doneBreak = skipDone => {
if (skipDone) return "";
return onDone();
};
const content = this.callTap(i, {
onError: error => onError(i, error, done, doneBreak),
onResult:
onResult &&
(result => {
return onResult(i, result, done, doneBreak);
}),
onDone: !onResult && done,
rethrowIfPossible:
rethrowIfPossible && (firstAsync < 0 || i < firstAsync)
});
current = () => content;
}
code += current();
return code;
}
callTapsLooping({ onError, onDone, rethrowIfPossible }) {
if (this.options.taps.length === 0) return onDone();
const syncOnly = this.options.taps.every(t => t.type === "sync");
let code = "";
if (!syncOnly) {
code += "var _looper = () => {\n";
code += "var _loopAsync = false;\n";
}
code += "var _loop;\n";
code += "do {\n";
code += "_loop = false;\n";
for (let i = 0; i < this.options.interceptors.length; i++) {
const interceptor = this.options.interceptors[i];
if (interceptor.loop) {
code += `${this.getInterceptor(i)}.loop(${this.args({
before: interceptor.context ? "_context" : undefined
})});\n`;
}
}
code += this.callTapsSeries({
onError,
onResult: (i, result, next, doneBreak) => {
let code = "";
code += `if(${result} !== undefined) {\n`;
code += "_loop = true;\n";
if (!syncOnly) code += "if(_loopAsync) _looper();\n";
code += doneBreak(true);
code += `} else {\n`;
code += next();
code += `}\n`;
return code;
},
onDone:
onDone &&
(() => {
let code = "";
code += "if(!_loop) {\n";
code += onDone();
code += "}\n";
return code;
}),
rethrowIfPossible: rethrowIfPossible && syncOnly
});
code += "} while(_loop);\n";
if (!syncOnly) {
code += "_loopAsync = true;\n";
code += "};\n";
code += "_looper();\n";
}
return code;
}
callTapsParallel({
onError,
onResult,
onDone,
rethrowIfPossible,
onTap = (i, run) => run()
}) {
if (this.options.taps.length <= 1) {
return this.callTapsSeries({
onError,
onResult,
onDone,
rethrowIfPossible
});
}
let code = "";
code += "do {\n";
code += `var _counter = ${this.options.taps.length};\n`;
if (onDone) {
code += "var _done = () => {\n";
code += onDone();
code += "};\n";
}
for (let i = 0; i < this.options.taps.length; i++) {
const done = () => {
if (onDone) return "if(--_counter === 0) _done();\n";
else return "--_counter;";
};
const doneBreak = skipDone => {
if (skipDone || !onDone) return "_counter = 0;\n";
else return "_counter = 0;\n_done();\n";
};
code += "if(_counter <= 0) break;\n";
code += onTap(
i,
() =>
this.callTap(i, {
onError: error => {
let code = "";
code += "if(_counter > 0) {\n";
code += onError(i, error, done, doneBreak);
code += "}\n";
return code;
},
onResult:
onResult &&
(result => {
let code = "";
code += "if(_counter > 0) {\n";
code += onResult(i, result, done, doneBreak);
code += "}\n";
return code;
}),
onDone:
!onResult &&
(() => {
return done();
}),
rethrowIfPossible
}),
done,
doneBreak
);
}
code += "} while(false);\n";
return code;
}
args({ before, after } = {}) {
let allArgs = this._args;
if (before) allArgs = [before].concat(allArgs);
if (after) allArgs = allArgs.concat(after);
if (allArgs.length === 0) {
return "";
} else {
return allArgs.join(", ");
}
}
getTapFn(idx) {
return `_x[${idx}]`;
}
getTap(idx) {
return `_taps[${idx}]`;
}
getInterceptor(idx) {
return `_interceptors[${idx}]`;
}
}
module.exports = HookCodeFactory;
/***/ }),
/***/ 25154:
/***/ (function(module) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
class HookMap {
constructor(factory) {
this._map = new Map();
this._factory = factory;
this._interceptors = [];
}
get(key) {
return this._map.get(key);
}
for(key) {
const hook = this.get(key);
if (hook !== undefined) {
return hook;
}
let newHook = this._factory(key);
const interceptors = this._interceptors;
for (let i = 0; i < interceptors.length; i++) {
newHook = interceptors[i].factory(key, newHook);
}
this._map.set(key, newHook);
return newHook;
}
intercept(interceptor) {
this._interceptors.push(
Object.assign(
{
factory: (key, hook) => hook
},
interceptor
)
);
}
tap(key, options, fn) {
return this.for(key).tap(options, fn);
}
tapAsync(key, options, fn) {
return this.for(key).tapAsync(options, fn);
}
tapPromise(key, options, fn) {
return this.for(key).tapPromise(options, fn);
}
}
module.exports = HookMap;
/***/ }),
/***/ 69724:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
class MultiHook {
constructor(hooks) {
this.hooks = hooks;
}
tap(options, fn) {
for (const hook of this.hooks) {
hook.tap(options, fn);
}
}
tapAsync(options, fn) {
for (const hook of this.hooks) {
hook.tapAsync(options, fn);
}
}
tapPromise(options, fn) {
for (const hook of this.hooks) {
hook.tapPromise(options, fn);
}
}
isUsed() {
for (const hook of this.hooks) {
if (hook.isUsed()) return true;
}
return false;
}
intercept(interceptor) {
for (const hook of this.hooks) {
hook.intercept(interceptor);
}
}
withOptions(options) {
return new MultiHook(this.hooks.map(h => h.withOptions(options)));
}
}
module.exports = MultiHook;
/***/ }),
/***/ 89035:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class SyncBailHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, resultReturns, onDone, rethrowIfPossible }) {
return this.callTapsSeries({
onError: (i, err) => onError(err),
onResult: (i, result, next) =>
`if(${result} !== undefined) {\n${onResult(
result
)};\n} else {\n${next()}}\n`,
resultReturns,
onDone,
rethrowIfPossible
});
}
}
const factory = new SyncBailHookCodeFactory();
class SyncBailHook extends Hook {
tapAsync() {
throw new Error("tapAsync is not supported on a SyncBailHook");
}
tapPromise() {
throw new Error("tapPromise is not supported on a SyncBailHook");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
module.exports = SyncBailHook;
/***/ }),
/***/ 68652:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class SyncHookCodeFactory extends HookCodeFactory {
content({ onError, onDone, rethrowIfPossible }) {
return this.callTapsSeries({
onError: (i, err) => onError(err),
onDone,
rethrowIfPossible
});
}
}
const factory = new SyncHookCodeFactory();
class SyncHook extends Hook {
tapAsync() {
throw new Error("tapAsync is not supported on a SyncHook");
}
tapPromise() {
throw new Error("tapPromise is not supported on a SyncHook");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
module.exports = SyncHook;
/***/ }),
/***/ 26020:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class SyncLoopHookCodeFactory extends HookCodeFactory {
content({ onError, onDone, rethrowIfPossible }) {
return this.callTapsLooping({
onError: (i, err) => onError(err),
onDone,
rethrowIfPossible
});
}
}
const factory = new SyncLoopHookCodeFactory();
class SyncLoopHook extends Hook {
tapAsync() {
throw new Error("tapAsync is not supported on a SyncLoopHook");
}
tapPromise() {
throw new Error("tapPromise is not supported on a SyncLoopHook");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
module.exports = SyncLoopHook;
/***/ }),
/***/ 68726:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const Hook = __webpack_require__(88598);
const HookCodeFactory = __webpack_require__(66988);
class SyncWaterfallHookCodeFactory extends HookCodeFactory {
content({ onError, onResult, resultReturns, rethrowIfPossible }) {
return this.callTapsSeries({
onError: (i, err) => onError(err),
onResult: (i, result, next) => {
let code = "";
code += `if(${result} !== undefined) {\n`;
code += `${this._args[0]} = ${result};\n`;
code += `}\n`;
code += next();
return code;
},
onDone: () => onResult(this._args[0]),
doneReturns: resultReturns,
rethrowIfPossible
});
}
}
const factory = new SyncWaterfallHookCodeFactory();
class SyncWaterfallHook extends Hook {
constructor(args) {
super(args);
if (args.length < 1)
throw new Error("Waterfall hooks must have at least one argument");
}
tapAsync() {
throw new Error("tapAsync is not supported on a SyncWaterfallHook");
}
tapPromise() {
throw new Error("tapPromise is not supported on a SyncWaterfallHook");
}
compile(options) {
factory.setup(this, options);
return factory.create(options);
}
}
module.exports = SyncWaterfallHook;
/***/ }),
/***/ 21960:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
const util = __webpack_require__(31669);
const SyncBailHook = __webpack_require__(89035);
function Tapable() {
this._pluginCompat = new SyncBailHook(["options"]);
this._pluginCompat.tap(
{
name: "Tapable camelCase",
stage: 100
},
options => {
options.names.add(
options.name.replace(/[- ]([a-z])/g, (str, ch) => ch.toUpperCase())
);
}
);
this._pluginCompat.tap(
{
name: "Tapable this.hooks",
stage: 200
},
options => {
let hook;
for (const name of options.names) {
hook = this.hooks[name];
if (hook !== undefined) {
break;
}
}
if (hook !== undefined) {
const tapOpt = {
name: options.fn.name || "unnamed compat plugin",
stage: options.stage || 0
};
if (options.async) hook.tapAsync(tapOpt, options.fn);
else hook.tap(tapOpt, options.fn);
return true;
}
}
);
}
module.exports = Tapable;
Tapable.addCompatLayer = function addCompatLayer(instance) {
Tapable.call(instance);
instance.plugin = Tapable.prototype.plugin;
instance.apply = Tapable.prototype.apply;
};
Tapable.prototype.plugin = util.deprecate(function plugin(name, fn) {
if (Array.isArray(name)) {
name.forEach(function(name) {
this.plugin(name, fn);
}, this);
return;
}
const result = this._pluginCompat.call({
name: name,
fn: fn,
names: new Set([name])
});
if (!result) {
throw new Error(
`Plugin could not be registered at '${name}'. Hook was not found.\n` +
"BREAKING CHANGE: There need to exist a hook at 'this.hooks'. " +
"To create a compatibility layer for this hook, hook into 'this._pluginCompat'."
);
}
}, "Tapable.plugin is deprecated. Use new API on `.hooks` instead");
Tapable.prototype.apply = util.deprecate(function apply() {
for (var i = 0; i < arguments.length; i++) {
arguments[i].apply(this);
}
}, "Tapable.apply is deprecated. Call apply on the plugin directly instead");
/***/ }),
/***/ 56758:
/***/ (function(__unused_webpack_module, exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
exports.__esModule = true;
exports.Tapable = __webpack_require__(21960);
exports.SyncHook = __webpack_require__(68652);
exports.SyncBailHook = __webpack_require__(89035);
exports.SyncWaterfallHook = __webpack_require__(68726);
exports.SyncLoopHook = __webpack_require__(26020);
exports.AsyncParallelHook = __webpack_require__(66079);
exports.AsyncParallelBailHook = __webpack_require__(44670);
exports.AsyncSeriesHook = __webpack_require__(52215);
exports.AsyncSeriesBailHook = __webpack_require__(28575);
exports.AsyncSeriesWaterfallHook = __webpack_require__(44065);
exports.HookMap = __webpack_require__(25154);
exports.MultiHook = __webpack_require__(69724);
/***/ }),
/***/ 62856:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var EventEmitter = __webpack_require__(28614).EventEmitter;
var async = __webpack_require__(36386);
var chokidar = __webpack_require__(93253);
var fs = __webpack_require__(82161);
var path = __webpack_require__(85622);
var watcherManager = __webpack_require__(35093);
var FS_ACCURACY = 1000;
function withoutCase(str) {
return str.toLowerCase();
}
function Watcher(directoryWatcher, filePath, startTime) {
EventEmitter.call(this);
this.directoryWatcher = directoryWatcher;
this.path = filePath;
this.startTime = startTime && +startTime;
// TODO this.data seem to be only read, weird
this.data = 0;
}
Watcher.prototype = Object.create(EventEmitter.prototype);
Watcher.prototype.constructor = Watcher;
Watcher.prototype.checkStartTime = function checkStartTime(mtime, initial) {
if(typeof this.startTime !== "number") return !initial;
var startTime = this.startTime;
return startTime <= mtime;
};
Watcher.prototype.close = function close() {
this.emit("closed");
};
function DirectoryWatcher(directoryPath, options) {
EventEmitter.call(this);
this.options = options;
this.path = directoryPath;
this.files = Object.create(null);
this.directories = Object.create(null);
var interval = typeof options.poll === "number" ? options.poll : undefined;
this.watcher = chokidar.watch(directoryPath, {
ignoreInitial: true,
persistent: true,
followSymlinks: false,
depth: 0,
atomic: false,
alwaysStat: true,
ignorePermissionErrors: true,
ignored: options.ignored,
usePolling: options.poll ? true : undefined,
interval: interval,
binaryInterval: interval,
disableGlobbing: true
});
this.watcher.on("add", this.onFileAdded.bind(this));
this.watcher.on("addDir", this.onDirectoryAdded.bind(this));
this.watcher.on("change", this.onChange.bind(this));
this.watcher.on("unlink", this.onFileUnlinked.bind(this));
this.watcher.on("unlinkDir", this.onDirectoryUnlinked.bind(this));
this.watcher.on("error", this.onWatcherError.bind(this));
this.initialScan = true;
this.nestedWatching = false;
this.initialScanRemoved = [];
this.doInitialScan();
this.watchers = Object.create(null);
this.parentWatcher = null;
this.refs = 0;
}
module.exports = DirectoryWatcher;
DirectoryWatcher.prototype = Object.create(EventEmitter.prototype);
DirectoryWatcher.prototype.constructor = DirectoryWatcher;
DirectoryWatcher.prototype.setFileTime = function setFileTime(filePath, mtime, initial, type) {
var now = Date.now();
var old = this.files[filePath];
this.files[filePath] = [initial ? Math.min(now, mtime) : now, mtime];
// we add the fs accuracy to reach the maximum possible mtime
if(mtime)
mtime = mtime + FS_ACCURACY;
if(!old) {
if(mtime) {
if(this.watchers[withoutCase(filePath)]) {
this.watchers[withoutCase(filePath)].forEach(function(w) {
if(!initial || w.checkStartTime(mtime, initial)) {
w.emit("change", mtime, initial ? "initial" : type);
}
});
}
}
} else if(!initial && mtime) {
if(this.watchers[withoutCase(filePath)]) {
this.watchers[withoutCase(filePath)].forEach(function(w) {
w.emit("change", mtime, type);
});
}
} else if(!initial && !mtime) {
if(this.watchers[withoutCase(filePath)]) {
this.watchers[withoutCase(filePath)].forEach(function(w) {
w.emit("remove", type);
});
}
}
if(this.watchers[withoutCase(this.path)]) {
this.watchers[withoutCase(this.path)].forEach(function(w) {
if(!initial || w.checkStartTime(mtime, initial)) {
w.emit("change", filePath, mtime, initial ? "initial" : type);
}
});
}
};
DirectoryWatcher.prototype.setDirectory = function setDirectory(directoryPath, exist, initial, type) {
if(directoryPath === this.path) {
if(!initial && this.watchers[withoutCase(this.path)]) {
this.watchers[withoutCase(this.path)].forEach(function(w) {
w.emit("change", directoryPath, w.data, initial ? "initial" : type);
});
}
} else {
var old = this.directories[directoryPath];
if(!old) {
if(exist) {
if(this.nestedWatching) {
this.createNestedWatcher(directoryPath);
} else {
this.directories[directoryPath] = true;
}
if(!initial && this.watchers[withoutCase(this.path)]) {
this.watchers[withoutCase(this.path)].forEach(function(w) {
w.emit("change", directoryPath, w.data, initial ? "initial" : type);
});
}
if(this.watchers[withoutCase(directoryPath) + "#directory"]) {
this.watchers[withoutCase(directoryPath) + "#directory"].forEach(function(w) {
w.emit("change", w.data, initial ? "initial" : type);
});
}
}
} else {
if(!exist) {
if(this.nestedWatching)
this.directories[directoryPath].close();
delete this.directories[directoryPath];
if(!initial && this.watchers[withoutCase(this.path)]) {
this.watchers[withoutCase(this.path)].forEach(function(w) {
w.emit("change", directoryPath, w.data, initial ? "initial" : type);
});
}
if(this.watchers[withoutCase(directoryPath) + "#directory"]) {
this.watchers[withoutCase(directoryPath) + "#directory"].forEach(function(w) {
w.emit("change", directoryPath, w.data, initial ? "initial" : type);
});
}
}
}
}
};
DirectoryWatcher.prototype.createNestedWatcher = function(directoryPath) {
this.directories[directoryPath] = watcherManager.watchDirectory(directoryPath, this.options, 1);
this.directories[directoryPath].on("change", function(filePath, mtime, type) {
if(this.watchers[withoutCase(this.path)]) {
this.watchers[withoutCase(this.path)].forEach(function(w) {
if(w.checkStartTime(mtime, false)) {
w.emit("change", filePath, mtime, type);
}
});
}
}.bind(this));
};
DirectoryWatcher.prototype.setNestedWatching = function(flag) {
if(this.nestedWatching !== !!flag) {
this.nestedWatching = !!flag;
if(this.nestedWatching) {
Object.keys(this.directories).forEach(function(directory) {
this.createNestedWatcher(directory);
}, this);
} else {
Object.keys(this.directories).forEach(function(directory) {
this.directories[directory].close();
this.directories[directory] = true;
}, this);
}
}
};
DirectoryWatcher.prototype.watch = function watch(filePath, startTime) {
this.watchers[withoutCase(filePath)] = this.watchers[withoutCase(filePath)] || [];
this.refs++;
var watcher = new Watcher(this, filePath, startTime);
watcher.on("closed", function() {
var idx = this.watchers[withoutCase(filePath)].indexOf(watcher);
this.watchers[withoutCase(filePath)].splice(idx, 1);
if(this.watchers[withoutCase(filePath)].length === 0) {
delete this.watchers[withoutCase(filePath)];
if(this.path === filePath)
this.setNestedWatching(false);
}
if(--this.refs <= 0)
this.close();
}.bind(this));
this.watchers[withoutCase(filePath)].push(watcher);
var data;
if(filePath === this.path) {
this.setNestedWatching(true);
data = false;
Object.keys(this.files).forEach(function(file) {
var d = this.files[file];
if(!data)
data = d;
else
data = [Math.max(data[0], d[0]), Math.max(data[1], d[1])];
}, this);
} else {
data = this.files[filePath];
}
process.nextTick(function() {
if(data) {
var ts = data[0] === data[1] ? data[0] + FS_ACCURACY : data[0];
if(ts >= startTime)
watcher.emit("change", data[1]);
} else if(this.initialScan && this.initialScanRemoved.indexOf(filePath) >= 0) {
watcher.emit("remove");
}
}.bind(this));
return watcher;
};
DirectoryWatcher.prototype.onFileAdded = function onFileAdded(filePath, stat) {
if(filePath.indexOf(this.path) !== 0) return;
if(/[\\\/]/.test(filePath.substr(this.path.length + 1))) return;
this.setFileTime(filePath, +stat.mtime || +stat.ctime || 1, false, "add");
};
DirectoryWatcher.prototype.onDirectoryAdded = function onDirectoryAdded(directoryPath /*, stat */) {
if(directoryPath.indexOf(this.path) !== 0) return;
if(/[\\\/]/.test(directoryPath.substr(this.path.length + 1))) return;
this.setDirectory(directoryPath, true, false, "add");
};
DirectoryWatcher.prototype.onChange = function onChange(filePath, stat) {
if(filePath.indexOf(this.path) !== 0) return;
if(/[\\\/]/.test(filePath.substr(this.path.length + 1))) return;
var mtime = +stat.mtime || +stat.ctime || 1;
ensureFsAccuracy(mtime);
this.setFileTime(filePath, mtime, false, "change");
};
DirectoryWatcher.prototype.onFileUnlinked = function onFileUnlinked(filePath) {
if(filePath.indexOf(this.path) !== 0) return;
if(/[\\\/]/.test(filePath.substr(this.path.length + 1))) return;
this.setFileTime(filePath, null, false, "unlink");
if(this.initialScan) {
this.initialScanRemoved.push(filePath);
}
};
DirectoryWatcher.prototype.onDirectoryUnlinked = function onDirectoryUnlinked(directoryPath) {
if(directoryPath.indexOf(this.path) !== 0) return;
if(/[\\\/]/.test(directoryPath.substr(this.path.length + 1))) return;
this.setDirectory(directoryPath, false, false, "unlink");
if(this.initialScan) {
this.initialScanRemoved.push(directoryPath);
}
};
DirectoryWatcher.prototype.onWatcherError = function onWatcherError(err) {
console.warn("Error from chokidar (" + this.path + "): " + err);
};
DirectoryWatcher.prototype.doInitialScan = function doInitialScan() {
fs.readdir(this.path, function(err, items) {
if(err) {
this.parentWatcher = watcherManager.watchFile(this.path + "#directory", this.options, 1);
this.parentWatcher.on("change", function(mtime, type) {
if(this.watchers[withoutCase(this.path)]) {
this.watchers[withoutCase(this.path)].forEach(function(w) {
w.emit("change", this.path, mtime, type);
}, this);
}
}.bind(this));
this.initialScan = false;
return;
}
async.forEach(items, function(item, callback) {
var itemPath = path.join(this.path, item);
fs.stat(itemPath, function(err2, stat) {
if(!this.initialScan) return;
if(err2) {
callback();
return;
}
if(stat.isFile()) {
if(!this.files[itemPath])
this.setFileTime(itemPath, +stat.mtime || +stat.ctime || 1, true);
} else if(stat.isDirectory()) {
if(!this.directories[itemPath])
this.setDirectory(itemPath, true, true);
}
callback();
}.bind(this));
}.bind(this), function() {
this.initialScan = false;
this.initialScanRemoved = null;
}.bind(this));
}.bind(this));
};
DirectoryWatcher.prototype.getTimes = function() {
var obj = Object.create(null);
var selfTime = 0;
Object.keys(this.files).forEach(function(file) {
var data = this.files[file];
var time;
if(data[1]) {
time = Math.max(data[0], data[1] + FS_ACCURACY);
} else {
time = data[0];
}
obj[file] = time;
if(time > selfTime)
selfTime = time;
}, this);
if(this.nestedWatching) {
Object.keys(this.directories).forEach(function(dir) {
var w = this.directories[dir];
var times = w.directoryWatcher.getTimes();
Object.keys(times).forEach(function(file) {
var time = times[file];
obj[file] = time;
if(time > selfTime)
selfTime = time;
});
}, this);
obj[this.path] = selfTime;
}
return obj;
};
DirectoryWatcher.prototype.close = function() {
this.initialScan = false;
var p = this.watcher.close();
if(p && p.catch) p.catch(this.onWatcherError.bind(this));
if(this.nestedWatching) {
Object.keys(this.directories).forEach(function(dir) {
this.directories[dir].close();
}, this);
}
if(this.parentWatcher) this.parentWatcher.close();
this.emit("closed");
};
function ensureFsAccuracy(mtime) {
if(!mtime) return;
if(FS_ACCURACY > 1 && mtime % 1 !== 0)
FS_ACCURACY = 1;
else if(FS_ACCURACY > 10 && mtime % 10 !== 0)
FS_ACCURACY = 10;
else if(FS_ACCURACY > 100 && mtime % 100 !== 0)
FS_ACCURACY = 100;
}
/***/ }),
/***/ 93253:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
var v3Err;
try {
module.exports = __webpack_require__(47257);
return;
} catch(e) {
v3Err = e;
}
var v2Err;
try {
module.exports = __webpack_require__(24059);
return;
} catch(e) {
v2Err = e;
}
throw new Error(
"No version of chokidar is available. Tried chokidar@2 and chokidar@3.\n" +
"You could try to manually install any chokidar version.\n" +
"chokidar@3: " + v3Err + "\n" +
"chokidar@2: " + v2Err + "\n"
)
/***/ }),
/***/ 35093:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var path = __webpack_require__(85622);
function WatcherManager() {
this.directoryWatchers = {};
}
WatcherManager.prototype.getDirectoryWatcher = function(directory, options) {
var DirectoryWatcher = __webpack_require__(62856);
options = options || {};
var key = directory + " " + JSON.stringify(options);
if(!this.directoryWatchers[key]) {
this.directoryWatchers[key] = new DirectoryWatcher(directory, options);
this.directoryWatchers[key].on("closed", function() {
delete this.directoryWatchers[key];
}.bind(this));
}
return this.directoryWatchers[key];
};
WatcherManager.prototype.watchFile = function watchFile(p, options, startTime) {
var directory = path.dirname(p);
return this.getDirectoryWatcher(directory, options).watch(p, startTime);
};
WatcherManager.prototype.watchDirectory = function watchDirectory(directory, options, startTime) {
return this.getDirectoryWatcher(directory, options).watch(directory, startTime);
};
module.exports = new WatcherManager();
/***/ }),
/***/ 77056:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var watcherManager = __webpack_require__(35093);
var EventEmitter = __webpack_require__(28614).EventEmitter;
function Watchpack(options) {
EventEmitter.call(this);
if(!options) options = {};
if(!options.aggregateTimeout) options.aggregateTimeout = 200;
this.options = options;
this.watcherOptions = {
ignored: options.ignored,
poll: options.poll
};
this.fileWatchers = [];
this.dirWatchers = [];
this.mtimes = Object.create(null);
this.paused = false;
this.aggregatedChanges = [];
this.aggregatedRemovals = [];
this.aggregateTimeout = 0;
this._onTimeout = this._onTimeout.bind(this);
}
module.exports = Watchpack;
Watchpack.prototype = Object.create(EventEmitter.prototype);
Watchpack.prototype.watch = function watch(files, directories, startTime) {
this.paused = false;
var oldFileWatchers = this.fileWatchers;
var oldDirWatchers = this.dirWatchers;
this.fileWatchers = files.map(function(file) {
return this._fileWatcher(file, watcherManager.watchFile(file, this.watcherOptions, startTime));
}, this);
this.dirWatchers = directories.map(function(dir) {
return this._dirWatcher(dir, watcherManager.watchDirectory(dir, this.watcherOptions, startTime));
}, this);
oldFileWatchers.forEach(function(w) {
w.close();
}, this);
oldDirWatchers.forEach(function(w) {
w.close();
}, this);
};
Watchpack.prototype.close = function resume() {
this.paused = true;
if(this.aggregateTimeout)
clearTimeout(this.aggregateTimeout);
this.fileWatchers.forEach(function(w) {
w.close();
}, this);
this.dirWatchers.forEach(function(w) {
w.close();
}, this);
this.fileWatchers.length = 0;
this.dirWatchers.length = 0;
};
Watchpack.prototype.pause = function pause() {
this.paused = true;
if(this.aggregateTimeout)
clearTimeout(this.aggregateTimeout);
};
function addWatchersToArray(watchers, array) {
watchers.forEach(function(w) {
if(array.indexOf(w.directoryWatcher) < 0) {
array.push(w.directoryWatcher);
addWatchersToArray(Object.keys(w.directoryWatcher.directories).reduce(function(a, dir) {
if(w.directoryWatcher.directories[dir] !== true)
a.push(w.directoryWatcher.directories[dir]);
return a;
}, []), array);
}
});
}
Watchpack.prototype.getTimes = function() {
var directoryWatchers = [];
addWatchersToArray(this.fileWatchers.concat(this.dirWatchers), directoryWatchers);
var obj = Object.create(null);
directoryWatchers.forEach(function(w) {
var times = w.getTimes();
Object.keys(times).forEach(function(file) {
obj[file] = times[file];
});
});
return obj;
};
Watchpack.prototype._fileWatcher = function _fileWatcher(file, watcher) {
watcher.on("change", function(mtime, type) {
this._onChange(file, mtime, file, type);
}.bind(this));
watcher.on("remove", function(type) {
this._onRemove(file, file, type);
}.bind(this));
return watcher;
};
Watchpack.prototype._dirWatcher = function _dirWatcher(item, watcher) {
watcher.on("change", function(file, mtime, type) {
this._onChange(item, mtime, file, type);
}.bind(this));
return watcher;
};
Watchpack.prototype._onChange = function _onChange(item, mtime, file) {
file = file || item;
this.mtimes[file] = mtime;
if(this.paused) return;
this.emit("change", file, mtime);
if(this.aggregateTimeout)
clearTimeout(this.aggregateTimeout);
if(this.aggregatedChanges.indexOf(item) < 0)
this.aggregatedChanges.push(item);
this.aggregateTimeout = setTimeout(this._onTimeout, this.options.aggregateTimeout);
};
Watchpack.prototype._onRemove = function _onRemove(item, file) {
file = file || item;
delete this.mtimes[item];
if(this.paused) return;
this.emit("remove", item);
if(this.aggregateTimeout)
clearTimeout(this.aggregateTimeout);
if(this.aggregatedRemovals.indexOf(item) < 0)
this.aggregatedRemovals.push(item);
this.aggregateTimeout = setTimeout(this._onTimeout, this.options.aggregateTimeout);
};
Watchpack.prototype._onTimeout = function _onTimeout() {
this.aggregateTimeout = 0;
var changes = this.aggregatedChanges;
var removals = this.aggregatedRemovals;
this.aggregatedChanges = [];
this.aggregatedRemovals = [];
this.emit("aggregated", changes, removals);
};
/***/ }),
/***/ 51613:
/***/ (function(module) {
"use strict";
const errorMessage = (schema, data, message) => ({
keyword: "absolutePath",
params: { absolutePath: data },
message: message,
parentSchema: schema
});
const getErrorFor = (shouldBeAbsolute, data, schema) => {
const message = shouldBeAbsolute
? `The provided value ${JSON.stringify(data)} is not an absolute path!`
: `A relative path is expected. However, the provided value ${JSON.stringify(
data
)} is an absolute path!`;
return errorMessage(schema, data, message);
};
module.exports = ajv =>
ajv.addKeyword("absolutePath", {
errors: true,
type: "string",
compile(expected, schema) {
function callback(data) {
let passes = true;
const isExclamationMarkPresent = data.includes("!");
if (isExclamationMarkPresent) {
callback.errors = [
errorMessage(
schema,
data,
`The provided value ${JSON.stringify(
data
)} contains exclamation mark (!) which is not allowed because it's reserved for loader syntax.`
)
];
passes = false;
}
// ?:[A-Za-z]:\\ - Windows absolute path
// \\\\ - Windows network absolute path
// \/ - Unix-like OS absolute path
const isCorrectAbsolutePath =
expected === /^(?:[A-Za-z]:\\|\\\\|\/)/.test(data);
if (!isCorrectAbsolutePath) {
callback.errors = [getErrorFor(expected, data, schema)];
passes = false;
}
return passes;
}
callback.errors = [];
return callback;
}
});
/***/ }),
/***/ 69657:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const DEFAULT_OPTIONS = {
workerOptions : {}
, maxCallsPerWorker : Infinity
, maxConcurrentWorkers : (__webpack_require__(12087).cpus() || { length: 1 }).length
, maxConcurrentCallsPerWorker : 10
, maxConcurrentCalls : Infinity
, maxCallTime : Infinity // exceed this and the whole worker is terminated
, maxRetries : Infinity
, forcedKillTime : 100
, autoStart : false
, onChild : function() {}
}
const fork = __webpack_require__(68079)
, TimeoutError = __webpack_require__(48916).create('TimeoutError')
, ProcessTerminatedError = __webpack_require__(48916).create('ProcessTerminatedError')
, MaxConcurrentCallsError = __webpack_require__(48916).create('MaxConcurrentCallsError')
function Farm (options, path) {
this.options = Object.assign({}, DEFAULT_OPTIONS, options)
this.path = path
this.activeCalls = 0
}
// make a handle to pass back in the form of an external API
Farm.prototype.mkhandle = function (method) {
return function () {
let args = Array.prototype.slice.call(arguments)
if (this.activeCalls + this.callQueue.length >= this.options.maxConcurrentCalls) {
let err = new MaxConcurrentCallsError('Too many concurrent calls (active: ' + this.activeCalls + ', queued: ' + this.callQueue.length + ')')
if (typeof args[args.length - 1] == 'function')
return process.nextTick(args[args.length - 1].bind(null, err))
throw err
}
this.addCall({
method : method
, callback : args.pop()
, args : args
, retries : 0
})
}.bind(this)
}
// a constructor of sorts
Farm.prototype.setup = function (methods) {
let iface
if (!methods) { // single-function export
iface = this.mkhandle()
} else { // multiple functions on the export
iface = {}
methods.forEach(function (m) {
iface[m] = this.mkhandle(m)
}.bind(this))
}
this.searchStart = -1
this.childId = -1
this.children = {}
this.activeChildren = 0
this.callQueue = []
if (this.options.autoStart) {
while (this.activeChildren < this.options.maxConcurrentWorkers)
this.startChild()
}
return iface
}
// when a child exits, check if there are any outstanding jobs and requeue them
Farm.prototype.onExit = function (childId) {
// delay this to give any sends a chance to finish
setTimeout(function () {
let doQueue = false
if (this.children[childId] && this.children[childId].activeCalls) {
this.children[childId].calls.forEach(function (call, i) {
if (!call) return
else if (call.retries >= this.options.maxRetries) {
this.receive({
idx : i
, child : childId
, args : [ new ProcessTerminatedError('cancel after ' + call.retries + ' retries!') ]
})
} else {
call.retries++
this.callQueue.unshift(call)
doQueue = true
}
}.bind(this))
}
this.stopChild(childId)
doQueue && this.processQueue()
}.bind(this), 10)
}
// start a new worker
Farm.prototype.startChild = function () {
this.childId++
let forked = fork(this.path, this.options.workerOptions)
, id = this.childId
, c = {
send : forked.send
, child : forked.child
, calls : []
, activeCalls : 0
, exitCode : null
}
this.options.onChild(forked.child);
forked.child.on('message', function(data) {
if (data.owner !== 'farm') {
return;
}
this.receive(data);
}.bind(this))
forked.child.once('exit', function (code) {
c.exitCode = code
this.onExit(id)
}.bind(this))
this.activeChildren++
this.children[id] = c
}
// stop a worker, identified by id
Farm.prototype.stopChild = function (childId) {
let child = this.children[childId]
if (child) {
child.send({owner: 'farm', event: 'die'})
setTimeout(function () {
if (child.exitCode === null)
child.child.kill('SIGKILL')
}, this.options.forcedKillTime).unref()
;delete this.children[childId]
this.activeChildren--
}
}
// called from a child process, the data contains information needed to
// look up the child and the original call so we can invoke the callback
Farm.prototype.receive = function (data) {
let idx = data.idx
, childId = data.child
, args = data.args
, child = this.children[childId]
, call
if (!child) {
return console.error(
'Worker Farm: Received message for unknown child. '
+ 'This is likely as a result of premature child death, '
+ 'the operation will have been re-queued.'
)
}
call = child.calls[idx]
if (!call) {
return console.error(
'Worker Farm: Received message for unknown index for existing child. '
+ 'This should not happen!'
)
}
if (this.options.maxCallTime !== Infinity)
clearTimeout(call.timer)
if (args[0] && args[0].$error == '$error') {
let e = args[0]
switch (e.type) {
case 'TypeError': args[0] = new TypeError(e.message); break
case 'RangeError': args[0] = new RangeError(e.message); break
case 'EvalError': args[0] = new EvalError(e.message); break
case 'ReferenceError': args[0] = new ReferenceError(e.message); break
case 'SyntaxError': args[0] = new SyntaxError(e.message); break
case 'URIError': args[0] = new URIError(e.message); break
default: args[0] = new Error(e.message)
}
args[0].type = e.type
args[0].stack = e.stack
// Copy any custom properties to pass it on.
Object.keys(e).forEach(function(key) {
args[0][key] = e[key];
});
}
process.nextTick(function () {
call.callback.apply(null, args)
})
;delete child.calls[idx]
child.activeCalls--
this.activeCalls--
if (child.calls.length >= this.options.maxCallsPerWorker
&& !Object.keys(child.calls).length) {
// this child has finished its run, kill it
this.stopChild(childId)
}
// allow any outstanding calls to be processed
this.processQueue()
}
Farm.prototype.childTimeout = function (childId) {
let child = this.children[childId]
, i
if (!child)
return
for (i in child.calls) {
this.receive({
idx : i
, child : childId
, args : [ new TimeoutError('worker call timed out!') ]
})
}
this.stopChild(childId)
}
// send a call to a worker, identified by id
Farm.prototype.send = function (childId, call) {
let child = this.children[childId]
, idx = child.calls.length
child.calls.push(call)
child.activeCalls++
this.activeCalls++
child.send({
owner : 'farm'
, idx : idx
, child : childId
, method : call.method
, args : call.args
})
if (this.options.maxCallTime !== Infinity) {
call.timer =
setTimeout(this.childTimeout.bind(this, childId), this.options.maxCallTime)
}
}
// a list of active worker ids, in order, but the starting offset is
// shifted each time this method is called, so we work our way through
// all workers when handing out jobs
Farm.prototype.childKeys = function () {
let cka = Object.keys(this.children)
, cks
if (this.searchStart >= cka.length - 1)
this.searchStart = 0
else
this.searchStart++
cks = cka.splice(0, this.searchStart)
return cka.concat(cks)
}
// Calls are added to a queue, this processes the queue and is called
// whenever there might be a chance to send more calls to the workers.
// The various options all impact on when we're able to send calls,
// they may need to be kept in a queue until a worker is ready.
Farm.prototype.processQueue = function () {
let cka, i = 0, childId
if (!this.callQueue.length)
return this.ending && this.end()
if (this.activeChildren < this.options.maxConcurrentWorkers)
this.startChild()
for (cka = this.childKeys(); i < cka.length; i++) {
childId = +cka[i]
if (this.children[childId].activeCalls < this.options.maxConcurrentCallsPerWorker
&& this.children[childId].calls.length < this.options.maxCallsPerWorker) {
this.send(childId, this.callQueue.shift())
if (!this.callQueue.length)
return this.ending && this.end()
} /*else {
console.log(
, this.children[childId].activeCalls < this.options.maxConcurrentCallsPerWorker
, this.children[childId].calls.length < this.options.maxCallsPerWorker
, this.children[childId].calls.length , this.options.maxCallsPerWorker)
}*/
}
if (this.ending)
this.end()
}
// add a new call to the call queue, then trigger a process of the queue
Farm.prototype.addCall = function (call) {
if (this.ending)
return this.end() // don't add anything new to the queue
this.callQueue.push(call)
this.processQueue()
}
// kills child workers when they're all done
Farm.prototype.end = function (callback) {
let complete = true
if (this.ending === false)
return
if (callback)
this.ending = callback
else if (this.ending == null)
this.ending = true
Object.keys(this.children).forEach(function (child) {
if (!this.children[child])
return
if (!this.children[child].activeCalls)
this.stopChild(child)
else
complete = false
}.bind(this))
if (complete && typeof this.ending == 'function') {
process.nextTick(function () {
this.ending()
this.ending = false
}.bind(this))
}
}
module.exports = Farm
module.exports.TimeoutError = TimeoutError
/***/ }),
/***/ 68079:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const childProcess = __webpack_require__(63129)
, childModule = __webpack_require__.ab + "index.js"
function fork (forkModule, workerOptions) {
// suppress --debug / --inspect flags while preserving others (like --harmony)
let filteredArgs = process.execArgv.filter(function (v) {
return !(/^--(debug|inspect)/).test(v)
})
, options = Object.assign({
execArgv : filteredArgs
, env : process.env
, cwd : process.cwd()
}, workerOptions)
, child = childProcess.fork(__webpack_require__.ab + "index.js", process.argv, options)
child.on('error', function() {
// this *should* be picked up by onExit and the operation requeued
})
child.send({ owner: 'farm', module: forkModule })
// return a send() function for this child
return {
send : child.send.bind(child)
, child : child
}
}
module.exports = fork
/***/ }),
/***/ 18921:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
"use strict";
const Farm = __webpack_require__(69657)
let farms = [] // keep record of farms so we can end() them if required
function farm (options, path, methods) {
if (typeof options == 'string') {
methods = path
path = options
options = {}
}
let f = new Farm(options, path)
, api = f.setup(methods)
farms.push({ farm: f, api: api })
// return the public API
return api
}
function end (api, callback) {
for (let i = 0; i < farms.length; i++)
if (farms[i] && farms[i].api === api)
return farms[i].farm.end(callback)
process.nextTick(callback.bind(null, new Error('Worker farm not found!')))
}
module.exports = farm
module.exports.end = end
/***/ }),
/***/ 27410:
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {
/* eslint-disable import/no-extraneous-dependencies */
module.exports = function () {
return {
BasicEvaluatedExpression: __webpack_require__(96770),
NodeEnvironmentPlugin: __webpack_require__(52520),
NodeTargetPlugin: __webpack_require__(59743),
ModuleFilenameHelpers: __webpack_require__(71474),
GraphHelpers: __webpack_require__(32973),
sources: __webpack_require__(53665),
webpack: __webpack_require__(92929),
package: {
version: __webpack_require__(71618)/* .version */ .i8,
},
}
}
/***/ }),
/***/ 42357:
/***/ (function(module) {
"use strict";
module.exports = require("assert");;
/***/ }),
/***/ 64293:
/***/ (function(module) {
"use strict";
module.exports = require("buffer");;
/***/ }),
/***/ 63129:
/***/ (function(module) {
"use strict";
module.exports = require("child_process");;
/***/ }),
/***/ 47257:
/***/ (function(module) {
"use strict";
module.exports = require("chokidar");;
/***/ }),
/***/ 27619:
/***/ (function(module) {
"use strict";
module.exports = require("constants");;
/***/ }),
/***/ 76417:
/***/ (function(module) {
"use strict";
module.exports = require("crypto");;
/***/ }),
/***/ 28614:
/***/ (function(module) {
"use strict";
module.exports = require("events");;
/***/ }),
/***/ 35747:
/***/ (function(module) {
"use strict";
module.exports = require("fs");;
/***/ }),
/***/ 57012:
/***/ (function(module) {
"use strict";
module.exports = require("inspector");;
/***/ }),
/***/ 32282:
/***/ (function(module) {
"use strict";
module.exports = require("module");;
/***/ }),
/***/ 36801:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/cacache");;
/***/ }),
/***/ 31185:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/debug");;
/***/ }),
/***/ 61844:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/find-cache-dir");;
/***/ }),
/***/ 47543:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/is-wsl");;
/***/ }),
/***/ 36386:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/neo-async");;
/***/ }),
/***/ 33225:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/schema-utils");;
/***/ }),
/***/ 96241:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/source-map");;
/***/ }),
/***/ 54775:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/terser");;
/***/ }),
/***/ 53665:
/***/ (function(module) {
"use strict";
module.exports = require("next/dist/compiled/webpack-sources");;
/***/ }),
/***/ 27852:
/***/ (function(module) {
"use strict";
module.exports = require("node-libs-browser");;
/***/ }),
/***/ 12087:
/***/ (function(module) {
"use strict";
module.exports = require("os");;
/***/ }),
/***/ 85622:
/***/ (function(module) {
"use strict";
module.exports = require("path");;
/***/ }),
/***/ 92413:
/***/ (function(module) {
"use strict";
module.exports = require("stream");;
/***/ }),
/***/ 78835:
/***/ (function(module) {
"use strict";
module.exports = require("url");;
/***/ }),
/***/ 31669:
/***/ (function(module) {
"use strict";
module.exports = require("util");;
/***/ }),
/***/ 92184:
/***/ (function(module) {
"use strict";
module.exports = require("vm");;
/***/ })
/******/ });
/************************************************************************/
/******/ // The module cache
/******/ var __webpack_module_cache__ = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(__webpack_module_cache__[moduleId]) {
/******/ return __webpack_module_cache__[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = __webpack_module_cache__[moduleId] = {
/******/ // no module.id needed
/******/ // no module.loaded needed
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ var threw = true;
/******/ try {
/******/ __webpack_modules__[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ threw = false;
/******/ } finally {
/******/ if(threw) delete __webpack_module_cache__[moduleId];
/******/ }
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/************************************************************************/
/******/ /* webpack/runtime/compat */
/******/
/******/ __webpack_require__.ab = __dirname + "/";/************************************************************************/
/******/ // module exports must be returned from runtime so entry inlining is disabled
/******/ // startup
/******/ // Load entry module and return exports
/******/ return __webpack_require__(27410);
/******/ })()
;
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