Initial work to use chunkhashes instead of buildid for the page files in production. This does not change the calculation of the filename itself initially.
Was going through _document and noticed some variable shadowing going on. Added a rule for it to our eslint configuration and went through all warnings with @Timer.
This waits for the render to be committed to DOM before we render the route change complete event (no longer sync in new React).
We have tests that ensure this resolves.
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Closes#12938
* add new types of performance monitoring
* adding LCP
* adding cls to perf relayer
* add test for cls and lcp
* nit fixes
* re-organizing code
* fixing tests for lcp
* updating size limits in test
This adds a `isFallback` property to detect if the page is being rendered in "fallback" mode or normal mode.
Accessed via the `useRouter()` hook.
---
Closes#10527
* 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
* 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
* Disable core-js on Next.js core files as it's not transforming anything important
* Move babel options to taskr plugin
* Disable transform-runtime for pages dir
* Disable correctly
* Disable corejs for core files
* Temporarily check if this fixes the error
* Fix error when reading Component.__NEXT_SPR in packages/next/client/index.js
* Use the .? optional chaining operator
Co-Authored-By: Tim Neutkens <tim@timneutkens.nl>
* Update index.js
Co-authored-by: Tim Neutkens <tim@timneutkens.nl>
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Fix missing quotes around `in` operator check for PerformanceObserver
* Always call `getEntriesByType()` even if performance observer is supported.
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Use smaller name as it's not shortened
* Remove export as it's not used and it'll be shortened
* Update size
Co-authored-by: Joe Haddad <timer150@gmail.com>
* 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
* Show content as soon as <style> tags are added
* Add fallback removal
* Add test for when unused
* Ensure the function is ES5 compatible
* IE support
* Test it works on broken pages