react-native-performance
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📐 Monitor and measure React Native performance
For APERF-943. Verified in a minimal repro that this works. Will come back later if I'm actually going with an actual polyfill.
[Vanilla example app] White screen on Android with new architecture enabled when Proguard is enabled
Repro steps: - Enable `enableProguardInReleaseBuilds` in the app's `build.gradle` file of the vanilla example app - Make sure that new architecture is enabled (`newArchEnabled=true` in `gradle.properties`, enabled by default) -...
Doing that will avoid depending on the React Native's performance.now() implementation.
I loaded the vanilla example, connected with flipper, but I do not see the App.render() in the Performance tab of flipper:  Any idea why...
## Description No visible @interface for 'RCTEventEmitter' declares the selector 'invalidate' ## Build Details **Xcode**: `13.3.1` **react-native**: `0.62.2` **react-native-performance**: `3.0.0`
Right now user metrics are just a number/string value, but metrics without specified unit (like second, percent, etc) are almost unusable.
Bumps [tar](https://github.com/npm/node-tar) from 4.4.13 to 4.4.19. Commits 9a6faa0 4.4.19 70ef812 drop dirCache for symlink on all platforms 3e35515 4.4.18 52b09e3 fix: prevent path escape using drive-relative paths bb93ba2 fix: reserve...
Bumps [follow-redirects](https://github.com/follow-redirects/follow-redirects) from 1.13.2 to 1.14.9. Commits 13136e9 Release version 1.14.9 of the npm package. 2ec9b0b Keep headers when upgrading from HTTP to HTTPS. 5fc74dd Reduce nesting. 3d81dc3 Release version...
We are currently using this library to determine which part of the app is currently the slowest to load. One thing we noticed are high numbers for measuring `nativeLaunchEnd` relative...