Summary:
This diff runs the codemod to add type annotations to function parameters in preparation for Flow's local type inference (LTI) project. I ran the codemod over xplat/js and reverted any files that had flow errors in them. See the list of commands run to see the regeneration of various files.
Changelog:
[Internal][Changed] - Added type annotations
Reviewed By: yungsters
Differential Revision: D32075270
fbshipit-source-id: 6a9cd85aab120b4d9e690bac142a415525dbf298
Summary:
This small PR updates the Flow types used in Dimensions. The following changes has been made:
* generic types has been replaced with types from `NativeDeviceInfo` (which already were used in event subscription update)
* ~simplification of `DisplayMetricsAndroid` by spreading via intersection with `DisplayMetrics` type and removing shared properties~
> I have tried both notations, but according to the lint, it looks like a Native Modules typing limitation which requires redundancy / code duplication in cases like this.
## Changelog
<!-- Help reviewers and the release process by writing your own changelog entry. For an example, see:
https://github.com/facebook/react-native/wiki/Changelog
-->
[Internal] [Changed] - update Dimensions API Flow types
Pull Request resolved: https://github.com/facebook/react-native/pull/31898
Test Plan: Running `yarn flow` in the workspace yields no errors.
Reviewed By: yungsters
Differential Revision: D29932940
Pulled By: GijsWeterings
fbshipit-source-id: bf97bb972964c585207e2450ccf71d932555e291
Summary:
Changes `Dimensions.addEventListener` to return an `EventSubscription` object that has a `remove()` method on it.
In an upcoming commit, calling `Dimensions.removeEventListener` will lead to a deprecation warning.
Changelog:
[General][Change] - `Dimensions.addEventListener` now returns an `EventSubscription`.
Reviewed By: kacieb
Differential Revision: D26808827
fbshipit-source-id: 0cfdc65b83c177f60937c1aa3a4cf633592f73d7
Summary:
ES Modules implicitly enable strict mode. Adding the "use strict" directive is, therefore, not required.
This diff removes all "use strict" directives from ES modules.
Changelog:
[Internal]
Reviewed By: motiz88
Differential Revision: D26172715
fbshipit-source-id: 57957bcbb672c4c3e62b1db633cf425c1c9d6430
Summary:
https://github.com/facebook/react-native/pull/25990 fixed the `forceUpdate` method to actually update the component, but caused the useEffect to fire on every render, causing continuous updates after dimensions changed (e.g. from rotation).
This reworks things a bit to be a bit simpler and more idiomatic so it's not quite as confusing, and fixes the bugs.
## Changelog
[General] [Fixed] - Fix useWindowDimensions hook firing continuously after dimensions change
Pull Request resolved: https://github.com/facebook/react-native/pull/26008
Test Plan:
Aparently the Mobile Home app supports rotation on iOS now, so replaced it's content with the first `DimensionsExample` and confirmed with logging that `useEffect` fires exactly once, on initial mount, but the view still updates as expected when rotated:
https://pxl.cl/Hfds
Reviewed By: yungsters
Differential Revision: D16765269
Pulled By: sahrens
fbshipit-source-id: ef55d8a470dcfe87aa125d4c426bf01cfe0091a7
Summary:
Automatically provides and subscribes to dimension updates - super easy usage:
```
function MyComponent(props: Props) {
const {width, height, scale, fontScale} = useWindowDimensions();
return <Text ...
};
```
Only window for now - it's what people want 99% of the time, so we'll just shovel out a pit of success for them...
There are still cases where `Dimensions` is needed outside of React component render functions, like in GraphQL variables, so we need to keep the existing module.
Reviewed By: zackargyle
Differential Revision: D16525189
fbshipit-source-id: 0a049fb3be8d92888a8a69e3898d337b93422a09
Evan Yeung
Test User
Tim Yung
Micha Reiser
Christoph Nakazawa
Dulmandakh
Bruno Lemos
Spencer Ahrens