* Initial regeneration of results.json
**what is the change?:**
We ran `yarn build` and updated the perf. stats record.
**why make this change?:**
Some commits have landed without updating this. By getting an initial update, I can run the build script again after my changes and see any size regressions.
* Downgrade deprecation warnings from errors to warnings
**what is the change?:**
Swapping out `warning` module for a fork that uses `console.warn`.
It looks like we were using the `warning` module for deprecation notices, *but* there is also a 'deprecated' module designed specifically for deprecation notices.
However, we could not find any place that it was currently used.
Since React's build process is not 100% clear to me, I assume it could still be used somewhere by something and just updated it along with other deprecation notices.
We might consider a follow-up diff that does some clean up here;
- remove 'deprecated' module if it's unused, OR
- use 'deprecated' module for all our current deprecation warnings
**why make this change?:**
- We have had complaints about noisy warnings, in particular after introducing new deprecations
- They potentially cause CI failures
- Deprecations are not really time-sensitive, can ship without breaking your app, etc.
For more context - https://github.com/facebook/react/issues/9395
**test plan:**
`npm run test`
and unit tests for the new modules
and manual testing (WIP)
**issue:**
https://github.com/facebook/react/issues/9395
* Add 'lowPriorityWarning' to ReactExternals
**what is the change?:**
We won't bundle 'lowPriorityWarning' with the rest of React when building for Facebook.
NOTE: A parallel commit will introduce an internal implementation of 'lowPriorityWarning' in Facebook's codebase, to compensate. Will post a comment with the diff number once that is up.
**why make this change?:**
So that the sync between github and Facebook can go more smoothly!
**test plan:**
We will see when I run the sync! But this is a reasonable first step imo.
**issue:**
https://github.com/facebook/react/issues/9398
* Make state mutations an error, not low-pri warning
**what is the change?:**
Even though this is a "deprecation" warning, we still want to use 'console.error' for it.
**why make this change?:**
- It's not likely to come up now, hopefully, because this warning has been present for some time
- This will cause real issues in production if ignored
**test plan:**
`yarn test` - we did fix one test which failed bc of this change
**issue:**
https://github.com/facebook/react/issues/9398
* Fix test of assigning to this.state that was only passing in fiber
**what is the change?:**
updated a unit test for assigning directly to state; it once again raises an error and not a warning.
**why make this change?:**
So that tests pass
**test plan:**
REACT_DOM_JEST_USE_FIBER=1 yarn run test
**issue:**
* Update results.json
964c263d8f