* Add a failing test for createFactory in production
* Fix createFactory() in production
* Add more prod-only tests
* Fix prettier
* Run prettier 1.8.1
* Enable User Timing API integration with a feature flag
* Expose a way to toggle user timing flag in www
* Update ReactNativeCSFeatureFlags.js
* Update ReactFeatureFlags.js
* Fix dead code elimination for feature flags
Turning flags into named exports fixes dead code elimination.
This required some restructuring of how we verify that flag types match up. I used the Check<> trick combined with import typeof, as suggested by @calebmer.
For www, we can no longer re-export `require('ReactFeatureFlags')` directly, and instead destructure it. This means flags have to be known at init time. This is already the case so it's not a problem. In fact it may be better since it removes extra property access in tight paths.
For things that we *want* to be dynamic on www (currently, only performance flag) we can export a function to toggle it, and then put it on the secret exports. In fact this is better than just letting everyone mutate the flag at arbitrary times since we can provide, e.g., a ref counting interface to it.
* Record sizes
* Convert ReactDOM to const/let
* Convert ReactDOMComponentTree to const/let
* Convert ReactDOMComponentTree to const/let
* Convert getNodeForCharacterOffset to const/let
* Convert getTextContentAccessor to const/let
* Convert inputValueTracking to const/let
* Convert setInnerHTML to const/let
* Convert setTextContent to const/let
* Convert validateDOMNesting to const/let
* Convert EventPlugin{Hub,Registry} to named exports
* Convert EventPluginUtils to named exports
* Convert EventPropagators to named exports
* Convert ReactControlledComponent to named exports
* Convert ReactGenericBatching to named exports
* Convert ReactDOMComponentTree to named exports
* Convert ReactNativeComponentTree to named exports
* Convert ReactNativeRTComponentTree to named exports
* Convert FallbackCompositionState to named exports
* Convert ReactEventEmitterMixin to named exports
* Convert ReactBrowserEventEmitter to named exports
* Convert ReactNativeEventEmitter to named exports
* Convert ReactDOMEventListener to named exports
* Convert DOMMarkupOperations to named exports
* Convert DOMProperty to named exports
* Add suppression for existing Flow violation
Flow didn't see it before.
* Update sizes
* Rewrite setInnerHTML tests to use Public API.
* Rename variables and drop unnecessary variable assignments.
* Rename testfile to dangerouslySetInnerHTML-test.js
* Properly prettify test file.
* Rewrite SVG tests to verify we recover from missing innerHTML
* Use only public api for ReactDOMEventListener-test.js
* Use less confusing naming
There was no need to extract React elements into separate variables.
* Replace the "disappearance" test
I could not get it to fail on master so it was probably testing something specific to Stack implementation details. It was also already broken because it didn't look at the right argument and never actually called `unmountComponentAtNode`.
Instead I replaced it with original repro case from https://github.com/facebook/react/issues/1105 which is when it was introduced.
* Tweak naming and add comments
* Missed this one
* Use only public API for EnterLeaveEventPlugin Tests (#11299)
* Trigger native event to test EnterLeaveEventPlugin (#11299)
* Rewrite EnterLeaveEventPlugin tests to use dispatchEvent
* Update EnterLeaveEventPlugin test to use OnMouseLeave event
* Add coverage for onMouseEnter too
