* Rewrite the build scripts
* Don't crash when doing FB-only builds
* Group sync imports under Sync.*
* Don't print known errors twice
* Use an exclamation that aligns vertically
* Change build process to include npm pack and unpacking generated packages to corresponding build directories.
* Update function name, change to use os's default temp directory
* appending uuid to temp npm packaging directory.
* Unify the way we fork modules
* Replace rollup-plugin-alias with our own plugin
This does exactly what we need and doesn't suffer from https://github.com/rollup/rollup-plugin-alias/issues/34.
* Move the new plugin to its own file
* Rename variable for consistency
I settled on calling them "forks" since we already have a different concept of "shims".
* Move fork config into its own file
* Improve formatting of errors when building
* Remove undefined from the header when error.plugin is undefined
* Add babel-code-frame and syntax highlighting in error message
* Run yarn prettier and fix code format
* Consolidate build process with GCC
* Record sizes
* Refactor header and footer wrapping
It is easier to understand if we just explicitly type them out.
* Update transforms to handle ES modules
* Update Jest to handle ES modules
* Convert react package to ES modules
* Convert react-art package to ES Modules
* Convert react-call-return package to ES Modules
* Convert react-test-renderer package to ES Modules
* Convert react-cs-renderer package to ES Modules
* Convert react-rt-renderer package to ES Modules
* Convert react-noop-renderer package to ES Modules
* Convert react-dom/server to ES modules
* Convert react-dom/{client,events,test-utils} to ES modules
* Convert react-dom/shared to ES modules
* Convert react-native-renderer to ES modules
* Convert react-reconciler to ES modules
* Convert events to ES modules
* Convert shared to ES modules
* Remove CommonJS support from transforms
* Move ReactDOMFB entry point code into react-dom/src
This is clearer because we can use ES imports in it.
* Fix Rollup shim configuration to work with ESM
* Fix incorrect comment
* Exclude external imports without side effects
* Fix ReactDOM FB build
* Remove TODOs I don’t intend to fix yet
* Use relative paths in packages/react
* Use relative paths in packages/react-art
* Use relative paths in packages/react-cs
* Use relative paths in other packages
* Fix as many issues as I can
This uncovered an interesting problem where ./b from package/src/a would resolve to a different instantiation of package/src/b in Jest.
Either this is a showstopper or we can solve it by completely fobbidding remaining /src/.
* Fix all tests
It seems we can't use relative requires in tests anymore. Otherwise Jest becomes confused between real file and symlink.
https://github.com/facebook/jest/issues/3830
This seems bad... Except that we already *don't* want people to create tests that import individual source files.
All existing cases of us doing so are actually TODOs waiting to be fixed.
So perhaps this requirement isn't too bad because it makes bad code looks bad.
Of course, if we go with this, we'll have to lint against relative requires in tests.
It also makes moving things more painful.
* Prettier
* Remove @providesModule
* Fix remaining Haste imports I missed earlier
* Fix up paths to reflect new flat structure
* Fix Flow
* Fix CJS and UMD builds
* Fix FB bundles
* Fix RN bundles
* Prettier
* Fix lint
* Fix warning printing and error codes
* Fix buggy return
* Fix lint and Flow
* Use Yarn on CI
* Unbreak Jest
* Fix lint
* Fix aliased originals getting included in DEV
Shouldn't affect correctness (they were ignored) but fixes DEV size regression.
* Record sizes
* Fix weird version in package.json
* Tweak bundle labels
* Get rid of output option by introducing react-dom/server.node
* Reconciler should depend on prop-types
* Update sizes last time
While testing some changes to RN, I noticed that the '--sync-fbsource' flag had been broken recently by things being moved around and the newly-added CS renderer. Fixed it up.
* CS renderer
Because we didn't have enough RN experiments. I want to add one more.
* Split out hydration from the host config object
This makes it easier to do feature detection on the configuration.
* Move mutation host config to separate optional object
* Refs and life-cycles should happen even in immutable mode
* Unmount components even in non-mutation mode
This is the same as committing deletions but instead of finding host
components to delete, it only invokes componentWillUnmount and detaching
of refs.
* Add persistent updates API
This mode will use a clone based API instead of mutating host instances.
Needs implementation still.
It's awkward that there can be more than one child inserted into the root.
So we need a new API to create a "root" instance so that we can update it
atomically. Alternatively we could keep the mutable API for containers
and assume that most use cases would only have a single root.
* Package up CS renderer
* Fix reconciler package fixture
* Initial commit of react-reconciler bundle
* I think it’s working 🙀
* React reconciler: slightly better description and README
* Drop react-reconciler version to an unstable release number
* Convert to moduleType enum and fix packaging
* eslint
* s/Renderer/Reconciler in docs
* yarn prettier
* change names of things in the react-reconciler readme
* change predicate
* rollup: flip object-assign shimming check
* copy noop renderer into react-reconciler fixture
* Change reconciler fixture test
* prettier
* Remove a bunch of Noop test renderer
* Delete a bunch of stuff we don’t care about for reconciler teesting. Add flow pragmas for future flow pragma testing
* Remove PATENTS
* Update Reconciler fixture docs
* ReactDOMUnstableNativeDependencies should be ISOMORPHIC
* Inline fixture renderer
* Make it "RENDERER"
* There is no UMD build. It also doesn't need propTypes.
* Tweak how the reconciler is built
* Record sizes
* Update README.md
* Add license headers on build bundles
* Add the filename IMO to header
* Preserve headers in production bundles
* Use ECMASCRIPT5_STRICT to preserve "use strict"
* Wrap warning() calls in a DEV check for RN_* builds too.
* Wrapped several warning() imports and calls in if-DEV checks.
* Removed a useless variable (allTypesByEventName) and loop from ReactNativeBridgeEventPlugin.
* Use GCC instead of Uglify for UMD/NODE bundles
* Prettier run
* Fixes fixtures that were alterated by Pretter and trailing function commas
* prettier on prettier
* updated prettier config
* altered prettier config slightly
* Reverted prettier changes
* updated results.json
This avoids strict mode conflicts for certain browsers wrt functions being defined within an if-block.
Also re-added the if-DEV condition for the ReactNative renderer since it was removed for this reason.
FB bundles wrap warning() calls in __DEV__
Split dev-mode transforms into separate parts:
1) umd+cjs+fb: Wrap warning calls with process.env checks
2) umd+cjs: Replace error messages with minified codes
Also updated transforms to use __DEV__ since it transforms to smaller code after stripEnvVariables is run.
Also renamed 'scripts/error-codes/dev-expression-with-codes.js' -> 'scripts/error-codes/replace-invariant-error-codes.js'
* Remove internal forwarding modules for /lib/
* Add *Entry suffix to all entry points
* Don't bundle ReactNativeFeatureFlags since it's shimmed
* Delete TestRendererStack
* Switch tests at forwarding modules rather than via Jest
* Share mocks between regular and equivalence fixtures
* Rename environment flag to be more generic
* Remove accidental variable name change
* Minor naming changes for consistency
Files that have two versions get the engine in variable name.
* Tweak syntax in rollup build script
@bvaughn and I already discussed this.
**test plan:**
`yarn build`
* Remove JSDoc comments
**what is the change?:**
removing some comments
**why make this change?:**
The code is basically self explanatory and these comments could get out
of sync.
**test plan:**
Visual inspection, `yarn build` and `yarn test`
**issue:**
https://github.com/facebook/react/issues/9398
Since stripEnvVariables was used to replace __DEV__ references, I assumed it (and other plugins) we run before requires statements were processed. Obviously I was wrong 😬 and as a result, the RN Stack and Fiber builds were way too large. This is an attempt to mimic the approach taken with DOM renderer and stub out modules that we explicitly don't want to include.
The alternative to this would have been to fork findNodeHandle, NativeMethodsMixin, ReactNativeBaseComponent, etc. and essentially avoid using the feature flag. That didn't seem tenable. The previous injection approach also doesn't work here because the circular references it resulted in caused Rollup to choke when creating the modules.
This regressed with the recent addition of RN_* bundles. I was accidentally stripping comments from FB_PROD when I meant to do the opposite. This corrects that mistake.
No significant bundle size change occurs when re-running this build against the version prior to the RN_* bundles.
* Split ReactNativeFiber into separate ReactNativeFiberRenderer module
Hopefully this is sufficient to work around Rollup circular dependency problems. (To be seen in subsequent commits...)
* Split findNodeHandle into findNodeHandleFiber + findNodeHandleStack
This allowed me to remove the ReactNative -> findNodeHandle injections, which should in turn allow me to require a fully-functional findNodeHandle without going through ReactNative. This will hopefully allow ReactNativeBaseomponent to avoid a circular dependency.
* Un-forked findNodeHandle in favor of just inlining the findNode function impl
* takeSnapshot no longer requires/depends-on ReactNative for findNodeHandle
Instead it uses the new, renderer-specific wrappers (eg findNodeHandleFiberWrapper and findNodeHandleStackWrapper) to ensure the returned value is numeric (or null). This avoids a circular dependency that would trip up Rollup.
* NativeMethodsMixin requires findNodeHandler wrapper(s) directly rather than ReactNative
This works around a potential circular dependency that would break the Rollup build
* Add RN_* build targets to hash-finle-name check
* Strip @providesModule annotations from headers for RN_* builds
* Added process.env.REACT_NATIVE_USE_FIBER to ReactNativeFeatureFlags
This is kind of a hacky solution, but it is temporary. It works around the fact that ReactNativeFeatureFlag values need to be set at build time in order to avoid a mismatch between runtime flag values. DOM avoids the need to do this by using injection but Native is not able to use this same approach due to circular dependency issues.
* Moved a couple of SECRET exports to dev-only. Removed SyntheticEvent and PooledClass from SECRET exports. Converted Rollup helper function to use named params.
* Split NativeMethodsMixins interface and object-type
* Add @noflow header to flat-bundle template to avoid triggering Flow problems
When Flow tries to infer such a large file, it consumes massive amounts of CPU/RAM and can often lead to programs crashing. It is better for such large files to use .flow.js types instead.
* NativeMethodsMixin and ReactNativeFiberHostComponent now share the same Flow type
* Collocated (externally exposed) ReactTypes and ReactNativeTypes into single files to be synced to fbsource. ReactNativeFiber and ReactNativeStack use ReactNativeType Flow type
* Build script syncs RN types and PooledClass automatically
* Added optional sync-RN step to Rollup build script
* Added results.json for new RN bundles
