* Warn when user has pages/_error but no pages/404
* Update test
* Update custom-error-no-custom-404.md
* Apply suggestions from code review
Co-Authored-By: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
* Add initial support for new env config file
* Fix serverless processEnv call when no env is provided
* Add missing await for test method
* Update env config to .env.json and add dotenv loading
* ncc dotenv package
* Update type
* Update with new discussed behavior removing .env.json
* Update hot-reloader createEntrypoints
* Make sure .env is loaded before next.config.js
* Add tests for all separate .env files
* Remove comments
* Add override tests
* Add test for overriding env vars based on local environment
* Add support for .env.test
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Use chalk for env loaded message
* Remove constant as it’s not needed
* Update test
* Update errsh, taskr, and CNA template ignores
* Make sure to only consider undefined missing
* Remove old .env ignore
* Update to not populate process.env with loaded env
* Add experimental flag and add loading of global env values
Co-authored-by: Tim Neutkens <timneutkens@me.com>
Co-authored-by: Joe Haddad <joe.haddad@zeit.co>
* Add support for tsconfig/json `paths` option
* Add tests for paths in tsconfig.json
* Don't apply aliases when paths is empty
* Clean up unused methods and link to TypeScript license
* Add tests for jsconfig
* Put feature under an experimental flag
* Enable to see if tests pass
* Update types
* Add feature under an experimental flag
* Add support for SCSS includePaths
* Support sassOptions instead of just includePaths
Co-authored-by: Tim Neutkens <timneutkens@me.com>
Co-authored-by: Joe Haddad <joe.haddad@zeit.co>
* Make sure to not show pages/404 GIP error from _app having GIP
* Add error for getStaticProps in pages/404 too
* Add support for getStaticProps in pages/404
* Update test
* Verify GS(S)P Serializability
* Add support for cyclic refs
* Add unit tests
* Test for error in development mode
* Fix prerender preview tests
* Fix gssp preview tests
* fix 2x test cases
* Add desired test
* fix some more tests
* Fix route manifest expect
* Fix test expects
* Test that `getServerSideProps` does not error in production
* Test that getStaticProps is not checked in production
* Test serialization check during build
* Fix export detection for serverless
* Update test/unit/is-serializable-props.test.js
Co-Authored-By: JJ Kasper <jj@jjsweb.site>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
* Adding native-url package
* Bumping native-url version
* Upgrading native-url
* Logging stats object for debugging
* Logging stats object for debugging
* Adding try catch to the error lines
* Experimenting with regex
* Experimenting with regex
* Experimenting with regex
* Testing regex changes
* Fixing defer-script test case to not include polyfill.js
* Meging changes with existing polyfill work
* Bumping version
* adjust webpack config
* Reduce size in size test
* Remove 1kb from legacy
* Bumping native-url version, includes fix for IE11
* Update lock file
* Updating native-url, fixes issue on IE11
* Fix sourcemap being added in document
* Adding Router as an app level dep. Fixes Router not being added as a dep to pages without Link when granularChunks is enabled
* Fix typescript error
* Fix modern + granularChunks hydration failing
* Fix TS error
* Update native-url version
* Adding native-url with safari fix
* Update url-polyfill in polyfill-nomodule package
* Remove url-polyfill from next package.json
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Rename getServerProps to getServerSideProps
* Remove unstable_ prefix from new methods
* Add error when legacy methods are detected
* Add legacy methods for babel transform
* Add unstable_getServerSideProps also
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Update types import
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Ability to Disable SSG Fallback
* Throw error when value is missing
* Fix existing tests
* Adjust error message
* Do not render fallback at build time for `fallback: false` page
* Fix existing fallback behavior
* fix build
* fix version
* fix some tests
* Fix last test
* Add docs for get static paths
* Add explicit mode tests
* test for fallback error message
* Make sure to show error when url prop is returned for a page
* Update test and handle undefined pageProps
* Handle empty props
* Apply suggestions from code review
Co-Authored-By: Tim Neutkens <tim@timneutkens.nl>
* Update tests
* Update to not add url prop for SSG/SSP pages
* Update errsh for reserved prop
* Update errsh wording some more
* Update tests and to warn instead of error
* Update reserved prop warning
* Include page in url prop warning
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Add calling getStaticPaths in development before showing fallback
* Move staticPathsWorker to next-dev-server
* Make sure to clear require cache in worker process
* bump
* Remove staticPathsCache member
* Update numWorkers for staticPathsWorker
* Add error messages for dynamic SSG page without getStaticPaths
* Update error check
* Update test file
* Update another test file
* Adjust
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Adding native-url package
* Bumping native-url version
* Upgrading native-url
* Logging stats object for debugging
* Logging stats object for debugging
* Adding try catch to the error lines
* Experimenting with regex
* Experimenting with regex
* Experimenting with regex
* Testing regex changes
* Fixing defer-script test case to not include polyfill.js
* Meging changes with existing polyfill work
* Bumping version
* adjust webpack config
* Reduce size in size test
* Remove 1kb from legacy
* Bumping native-url version, includes fix for IE11
* Update lock file
* Updating native-url, fixes issue on IE11
* Fix sourcemap being added in document
* Adding Router as an app level dep. Fixes Router not being added as a dep to pages without Link when granularChunks is enabled
* Fix typescript error
* Fix modern + granularChunks hydration failing
* Fix TS error
* Update native-url version
* Adding native-url with safari fix
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Add err.sh for invalid getStaticPaths return value
* Update error link
* Apply suggestions from code review
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
* Clean up landed experimental flags
* Remove check for experimental flags from build too
* Remove /_errors/404 in favor of /404
* Remove unneeded check for pathname
* Update test paths
* Fix test
* Update test
* Remove test for disabled config
* Set pages404 always to true
Co-authored-by: Joe Haddad <timer150@gmail.com>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
* Remove ts-ignore where possible
And replace by typecasts
* More accurate types
* bend cliententries in a correct shape earlier on
* comment becomes unnecessary
* add webpack overload to allow for the next.js use case
* Avoid changing public interface
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Remove any type and fix edge cases
Removed the "as any" and use the @babel/types typeguards instead. This revealed some edge cases that would just error.
* Remove ts-ignore
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Adjust SSG Loading Behavior
* Update expected preview behavior
* Rename two corrections
* Only use skeleton in production for now
* Fix "should SSR SPR page correctly" test
* fix tests
* fix trailing comment letter
* disable test for now
* checkpoint: api impl
* Add support for tryGetPreviewData
* snapshot: server(less) support
* Add X-Prerender-Bypass-Mode header support
* Pass preview data to getStaticProps call
* add TODO
* setPreviewData
* 100k iterations
* Handle jwt error
* Write out preview values
* forgot file
* set preview props
* Send preview props
* add preview props
* Pass around more data
* update yarn lock
* Fail on Invalid Prerender Manifest
* Make Missing Prerender Manifest Fatal
* fix ts errors
* fix test
* Fix setting cookies + maxage
* Secure is not needed as we encrypt necessary data
* Set on domain root
* Set cookie max ages
* Render a fallback on-demand for non-dynamic pages
* Test preview mode
* remove old build
* remove snapshots
* Add serverless tests
* use afterAll
* Remove object assigns
* fix cookie spread
* add comment
* Add initial SSG fallback handling
* Remove extra changes and update fallback handling
* Remove extra timeout for testing
* Update SSG tests in dynamic-routing suite
* Add racing to decide between rendering fallback and data
* Update size-limit test
* Update comment
* Make sure to follow correct route change order
* Make comment more verbose for racing
* Revert getStaticData to only return Promise
* Make sure to update URL on fallback
* Add retrying for data, de-dupe initial fallback request, and merge fallback replace
* Update to add preload for fallback pages data
* Add test for data preload link
* Use pre-built fallback in production mode
* Remove preload link for fallback from _document
* Update to make sure fallback is rendered correctly for serverless
* Update to use existing util to de-dupe path check
* Update error message for requested/resolved mismatch
* Use correct dataRoute value for prerender manifest
* Fix pageUrl having double slash on Windows
* Implement experimental pages/404.js for custom 404 page
* Make sure to show error for getInitialProps in pages/404 in dev mode also
* Update routes-manifest tests for new value
* Make sure page404 is boolean in routes-manifest
* Rename variables for consistency
* Make sure to only use 404 page for 404 error
* Run resolve-url-loader after sass-loader
* Add regression test
* Update test to match
* Revert global.ts
* Make `preProcessors` readonly
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Add support for unstable_getServerProps
* Apply suggestions from review
* Add no-cache header and update types
* Revert sharing of load-components type
* Add catchall test and update routes-manifest field
* Update header check
* Update to pass query for getServerProps data requests
* Update to not cache getServerProps requests
* Rename server side props identifier
* Update to nest props for getServerProps
* Add no-cache header in serverless-loader also
* Update to throw error for mixed SSG/serverProps earlier
* Add comment explaining params chosing in serverless-loader
* Update invalidKeysMsg to return a string and inline throwing
* Inline throwing mixed SSG/serverProps error
* Update setting cache header in serverless-loader
* Add separate getServerData method in router
* Update checkIsSSG -> isDataIdentifier
* Refactor router getData back to ternary
* Apply suggestions to build/index.ts
* drop return
* De-dupe extra escape regex
* Add param test
* Add failing hydration test
* Add importing of next/router to _app
* Fix type
* Update _app check for windows
* Remove babel fix
* Update to use webpack to require next/router
* Support unnamed parameters in custom-routes correctly
* Update unnamed params checking to be strict
* Removed un-used regexKeys
* Update test routes
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Add permanent field for redirects
* Update printing redirect status code
* Don't add permanent to routes-manifest
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Adding native-url package
* Bumping native-url version
* Upgrading native-url
* Logging stats object for debugging
* Logging stats object for debugging
* Adding try catch to the error lines
* Experimenting with regex
* Experimenting with regex
* Experimenting with regex
* Testing regex changes
* Fixing defer-script test case to not include polyfill.js
* Meging changes with existing polyfill work
* Bumping version
* adjust webpack config
* Reduce size in size test
* Remove 1kb from legacy
* Bumping native-url version, includes fix for IE11
* Update lock file
* Updating native-url, fixes issue on IE11
* Fix sourcemap being added in document
* Adding Router as an app level dep. Fixes Router not being added as a dep to pages without Link when granularChunks is enabled
* Fix typescript error
* Fix modern + granularChunks hydration failing
* Fix TS error
* Update native-url version
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Expose CSS Issuer When Error
This introduces a friendlier error for invalid CSS imports by telling you the offending file.
---
Fixes#9847
* fix test matches
* Optimize Prefetching
* fix css client nav test
* fix preload viewport test
* fix production test
* patch tests more
* Make page loader wait on prefetch
* no unhandled rejection
* Save some bytes
* Add check: true behavior to custom routes
* Update adding dev routes
* Add checking of pages and dynamic routes for check: true
* Fix hasPage binding
* Add tests for check: true behavior
* Update regex checking
* Make changes based on review
* Update to handle rewrites in serverless loader
* Update to not change req.url
* Make sure to always parse dynamic route params
* Export all of pathToRegexp from path-match
Co-authored-by: Joe Haddad <timer150@gmail.com>
* CSS Module Support
* Fix Server-Side Render of CSS Modules
* Fix Jest Snapshots
https://github.com/facebook/jest/pull/8492
* Fix snapshots
* Add test for CSS module edit without remounting
* Add tests for dev and production style being applied
* Add missing TODOs
* Include/exclude should only be applied to issuer, not the CSS file itself
* Add CSS modules + node_modules tests
* Test that content is correct
* Create Multi Module Suite
* Add client-side navigation support for CSS
* Add tests for client-side nav
* Add some delays
* Try another fix
* Increase timeout to 3 minutes
* Fix test
* Give all unique directories
* Add checking of custom routes for invalid fields
* Remove un-used test imports
* Mentioned statusCode can be undefined in error message
* Update test
* Update invalid routes output
* Add checking to make sure source/destination start with slash
* Update import
* WIP
* Move data experiment
* Do not throw away rules
* Remove test code
* Correct next data behavior
* Add support for async composing
* Remove unnecessary workaround
* Rename Field
* WIP: rename get static paths
* Adjust logic
* Add warning
* rename constant
* Check for error when using old method
* Add friendly error message
* Test for message of invalid keys
* replace index with dots
* Adding native-url package
* Bumping native-url version
* Upgrading native-url
* Logging stats object for debugging
* Logging stats object for debugging
* Adding try catch to the error lines
* Experimenting with regex
* Experimenting with regex
* Experimenting with regex
* Testing regex changes
* Fixing defer-script test case to not include polyfill.js
* Meging changes with existing polyfill work
* Bumping version
* adjust webpack config
* Reduce size in size test
* Remove 1kb from legacy
The `sprStatus` module state is no longer used (and shouldn't be!). We can safely remove this code.
I also renamed the drop bundle identifier while I was here.
* Drop Re-Exported iSSG Imports
This pull request adds loader support for the following export form:
```js
export { getStaticParams as unstable_getStaticParams } from '../../lib/docs/page';
export { getStaticProps as unstable_getStaticProps } from '../../lib/docs/page';
```
This will now result in correct detection and removal.
* Add unit tests for next page config behavior
* Test extra function is not dropped
* Catch-all Route Support
* Add SSR tests
* Add additional test
* Add unit tests
* Put the feature behind a flag
* Apply suggestions from code review
Co-Authored-By: JJ Kasper <jj@jjsweb.site>
* Fix test
* Polyfilling fetch and object-assign
* Polyfilling corejs object-assign
* Adding object-assign in polyfills.js. IE11 does not support Object.assign
* Fixing failing test
* Updating object.assign polyfill to fix aliasing
* Updating test case value to match new build stats
* Increasing the size of default build to 225kb
* Fixing defer-script test case to not include polyfill.js
* Revert README.md
* Re-design the polyfill approach based on PR feedback
* Adding comment and fixing test case
* Rename polyfills chunk
* Extract aliases into helper
* Remove extra new line
* Fix TypeScript typings
* Adding _internal_fetch alias
* Adjust build manifest plugin
* Build manifest plugin changes - adding a separate entry for polyfills
* Rename polyfills entry in build-manifest.json
* Remove old comment
* Fix TS
* Set key
* Polyfills already added
* Filtring polyfill.module.js
* Fix test
* Add __internal_fetch to alias rule
* Adjust name
* bump size
* ignore polyfills
* sigh
* Aliasing Object.assign
* Mergin latest changes
* Integration test for polyfilling fetch
* Remove comment
* Fix prettier error
* Fix review comments
* Fix review comments
* Update fetch.js
* Fix tests
* Test custom-routes serverless
* Make sure we add default statusCode to routes-manifest
* Update routes-manifest
* Add DEFAULT_REDIRECT_STATUS constant
* add initial custom-routes handling
* Add tests for custom-routes
* Handle chained redirects, separate dev custom
routes reading, and add version to routes manifest
* Handle no routes manifest
* Swap build custom routes calling
* Add flatten-routes
* Add flattening of custom routes
* Re-work implementation to follow routes top-down
* Add regex field to routes-manifest
* Fix path-to-regexp match breaking after upgrade
* Fix duplicate const from merge
* Add some changes from review
* Don't make path-match strict
* add default custom route values
* Update routes-manifest
* Update options for path-match
* Remove todo
* Add test for rewrite with params
* Only use strict mode for custom routes
* Update dynamic-routing test
* Move getCustomRoutes to prepare
* Remove extra change
* Update handling for error-in-error test
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Apply suggestions from review
* Update slice change
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Apply suggestions from review
* Fix TypeScript error
* Fix getCustomRoutes in dev mode
* Apply suggestions from code review
* Update slice
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Delete un-used test page
* Add test for param overwriting
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Add extra check to param test
* Polyfilling fetch and object-assign
* Polyfilling corejs object-assign
* Adding object-assign in polyfills.js. IE11 does not support Object.assign
* Fixing failing test
* Updating object.assign polyfill to fix aliasing
* Updating test case value to match new build stats
* Increasing the size of default build to 225kb
* Fixing defer-script test case to not include polyfill.js
* Revert README.md
* Re-design the polyfill approach based on PR feedback
* Adding comment and fixing test case
* Rename polyfills chunk
* Extract aliases into helper
* Remove extra new line
* Fix TypeScript typings
* Adding _internal_fetch alias
* Adjust build manifest plugin
* Build manifest plugin changes - adding a separate entry for polyfills
* Rename polyfills entry in build-manifest.json
* Remove old comment
* Fix TS
* Set key
* Polyfills already added
* Filtring polyfill.module.js
* Fix test
* Add __internal_fetch to alias rule
* Adjust name
* bump size
* ignore polyfills
* sigh
* Add initial bit for plugins
* Add checks for needed metadata values
* Add test
* Initial plugins changes
* Add handling for _app middleware
* Add loading of _document middleware and
handling of multiple default export syntaxes
* Fix insert order for middleware member expression
* Remove early return from middleware plugin from testing
* Add tests for current plugin middlewares
* Update test plugin package.json
* Update handling for class default export
* Update to use webpack loader instead of babel
plugin, remove redundant middleware naming, and add field for required env for plugins
* Add middleware to support material-ui use case
and example material-ui plugin
* Update tests and remove tests stuff from google analytics plugin
* Remove old plugin suite
* Add init-server middleware
* Exit hard without stack trace when error in collecting plugins
* Add on-error-client and on-error-server and update
to run init-server with next-start in serverless mode
* Update init-client for google analytics plugin
* Add example Sentry plugin and update with-sentry-simple
* Remove middleware field/folder and use src dir for plugins
* Add post-hydration middleware and update
material-ui plugin
* Put plugins code behind flag
* Update chromedriver
* Revert "Update chromedriver"
This reverts commit 1461e978e677f7da05e29e0415ec614a04bf65f9.
* Update lock file
* Remove un-needed _app for sentry example
* Add auto loading of scoped packages, add plugins
config for manually listing plugins, and update
to only collect plugins once
* Update example plugins
* Expose plugins' config
* Rename plugin lifecycles and add babel-preset-build
* Rename other methods with unstable
* Update log when plugin config overrides auto-detecting
* Improve serverless build performance
Next's serverless build uses a custom resolver, injected the via Webpack's `externals` option that delegates out to `resolve-request` to more aggressively pull node modules into the serverless bundles.
When profiling a large Next.js application, I noticed an excessive number of filesystem calls near the end of the build. I narrowed this down to the serverless compiler pass, and eventually the custom resolver function that is the subject of this PR. As it turns out, around half of the calls to the `externals` custom resolver function are for a `request` path that is a relative import. Next doesn't have any specific logic to apply to relative imports - it only needs to special-case bare module resolution.
Adding a simple bypass for relative module resolution reduces the number of blocking filesystem-bound `resolveRequest()` calls by 50% on a certain well-known Next.js website. This also results in a 30% reduction in production build times for incremental builds.
* Explain more in the comment
* Enable granular chunks config for all chunk types
Adding comment
Bug fix
* Update index.test.js
* Update index.test.js
* Fix test cases. Adding next/link to not trigger a different bug
* Removing obsolete comment
* Pass config.experimental.cpus to export during build
Currently, there is no way of specifying the number of worker threads of
`next export` when run as part of `next build`.
I suggest a sane default should be to just use the same amount of
workers that were used during the build process which currently seems to
be configured through `config.experimental.cpus`.
This setting is already respected in the two other places where
jest-workers are in use: The TerserPlugin and the staticCheckWorkers in
`next build`.
* Only enable worker threads if there is more than 1 worker
Multiple worker threads can cause problems when certain dependencies are
being used, see e.g. https://github.com/zeit/next.js/issues/7894
This patch allows disabling of worker threads by setting
`config.experimental.cpus = 1`.
The benefit of spawning 1 worker thread, if there is any at all, should
very limited anyways, so the workload can just as well be processed in
the main thread.
* Disable parallel build for firebase authentication example
* Add integration test to cover #7894
* Rename test suite and add worker_threads config
* Disable worker_threads by default
* Update index.test.js
* Use workerThreads config for TerserPlugin
* Update to use workerThreads config in
TerserPlugin for consistency
* Disable node 12 specific test
* Add a configuration flag to disable integrated type checker
* Add tests for typescript-transpileonly
* Restore removed argument
* Make output more coherent
* Split transpileOnly into ignoreDevErrors and ignoreBuildErrors
* Minor stylistic change
* allow NextScript to optionally defer javascript
* move defer options to experimental feature
* combine defer flags into a single option
* Update deferScripts to work with serverless target
* Add test for defer and async property
* Read the async property
* Check versions of chrome and chromedriver
* Update to chromedriver 76
* Fix test
* Add tracking src dir usage to telemetry
* Move isSrcDir back to eventVersion
* Move spinner back
* Add test for isSrcDir telemetry
* Add test for dev mode
