Facebook/react-native
1
0
Fork 0
mirror of https://github.com/facebook/react-native.git synced 2025-11-01 09:14:26 +00:00
Code Issues Packages Projects Releases Wiki Activity
38,673 Commits 541 Branches 635 Tags
export-D83405113
Commit Graph

10 Commits

Author SHA1 Message Date
Sam Zhou cf664c65e2 Standardize subtyping error code into incompatible-type in react native and metro (#53312) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53312

Changelog: [Internal]

Reviewed By: jbrown215

Differential Revision: D80400976

fbshipit-source-id: 196af69c0b9621b2a2675b232406639773e04933
 2025-08-18 09:04:31 -07:00
Rubén Norte 219fc99e99 Rename minDuration as minTestExecutionTime for clarity (#53321) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53321

Changelog: [internal]

Just a rename to make it easier to understand.

Reviewed By: rshest

Differential Revision: D80404378

fbshipit-source-id: 3d7e89797be3b92599e07b4b64d2a720756a4f3b
 2025-08-18 08:57:52 -07:00
Rubén Norte f2e72c3859 Implement HighResTimeStamp mocking in Fantom (#53019) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/53019

Changelog: [internal]

This adds support for mocking `HighResTimeStamp` values in Fantom tests via a new `Fantom.installHighResTimeStampMock` function.

See new tests for more details on how it works.

Reviewed By: rshest

Differential Revision: D79554723

fbshipit-source-id: 8b0fb292948be118c7616fde1a8a84014af82de8
 2025-08-04 11:21:03 -07:00
Devan Buggay 15373218ec Add granular control with pragma modes (#52894) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52894

Adds the following boolean pragma modes for more granular control:

```
fantom_native_opt true|false
fantom_js_opt true|false
fantom_js_bytecode true|false
```

Previously these were all set together with `fantom_mode`. These modes are mutually exclusive with `fantom_mode`.

Changelog: [Internal]

Reviewed By: rubennorte

Differential Revision: D79151687

fbshipit-source-id: 59c3f20bccb570c0293ffd037609946a1a9bbb8f
 2025-07-30 14:22:22 -07:00
Devan Buggay 6d51bce9ed Refactor native/js modes (#52822) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52822

Refactors underlying modes by adding `isNativeOpt`, `isJsOpt`, and `isJsBytecode` to allow for more granular control in a future diff.

### View ###

| (index) | Task name                                                 | Latency average (ns)   | Latency median (ns)       | Throughput average (ops/s) | Throughput median (ops/s) | Samples |
| ------- | --------------------------------------------------------- | ---------------------- | ------------------------- | -------------------------- | ------------------------- | ------- |
| 0       | 'render 100 uncollapsable views'                          | '23005778.16 ± 0.53%'  | '22877194.50 ± 11607.50'  | '43 ± 0.50%'               | '44'                      | 64      |
| 1       | 'render 1000 uncollapsable views'                         | '271276451.70 ± 0.61%' | '268378201.00 ± 9925.00'  | '4 ± 0.59%'                | '4'                       | 64      |
| 2       | 'render 100 views with large amount of props and styles'  | '47580650.91 ± 1.21%'  | '47212012.00 ± 2979.00'   | '21 ± 0.89%'               | '21'                      | 64      |
| 3       | 'render 1000 views with large amount of props and styles' | '521237370.22 ± 1.09%' | '516142815.00 ± 41682.00' | '2 ± 0.84%'                | '2'                       | 64      |
| 4       | 'render 1500 views with large amount of props and styles' | '828143691.48 ± 0.94%' | '824723257.50 ± 11331.50' | '1 ± 0.73%'                | '1'                       | 64      |

### View (mode 🚀, jsMode 🚀, bytecode) ###

| (index) | Task name                                                 | Latency average (ns)   | Latency median (ns)        | Throughput average (ops/s) | Throughput median (ops/s) | Samples |
| ------- | --------------------------------------------------------- | ---------------------- | -------------------------- | -------------------------- | ------------------------- | ------- |
| 0       | 'render 100 uncollapsable views'                          | '4051033.45 ± 2.01%'   | '3876618.00'               | '251 ± 1.29%'              | '258'                     | 247     |
| 1       | 'render 1000 uncollapsable views'                         | '86134420.23 ± 1.38%'  | '85815369.50 ± 281477.50'  | '12 ± 1.38%'               | '12'                      | 64      |
| 2       | 'render 100 views with large amount of props and styles'  | '13921817.92 ± 2.57%'  | '13474963.50 ± 4977.50'    | '72 ± 1.62%'               | '74'                      | 72      |
| 3       | 'render 1000 views with large amount of props and styles' | '182664526.31 ± 0.74%' | '181872565.00 ± 10281.00'  | '5 ± 0.73%'                | '5'                       | 64      |
| 4       | 'render 1500 views with large amount of props and styles' | '313110386.45 ± 1.13%' | '307934163.50 ± 156920.50' | '3 ± 1.07%'                | '3'                       | 64      |

Changelog: [Internal]

Reviewed By: rubennorte

Differential Revision: D78912257

fbshipit-source-id: 16fd0301af98159dbb9818cb8092bd4416ef2559
 2025-07-30 14:22:22 -07:00
Rubén Norte 082db1e0a7 Remove static_hermes_staging variant for Fantom tests (#52861) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52861

Changelog: [internal]

We added this mode recently to support all local Hermes variants, but this doubles the number of build type combinations which regresses test execution time and give us little benefit, so we're removing it.

Reviewed By: rshest

Differential Revision: D79080370

fbshipit-source-id: e1b536427acb98ec01edfd44829e2fef9be9b18d
 2025-07-28 06:35:49 -07:00
Andrew Datsenko 0b4429a33e Use RegExp instead of micromatch (#52234) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52234

Changelog: [Internal]

Use raw regex instead of micromatch as it depends on node imports.

Reviewed By: christophpurrer

Differential Revision: D77241819

fbshipit-source-id: c579b42f064f67c2e44e15e40ab6262f45a90797
 2025-06-25 06:20:10 -07:00
Rubén Norte 29704b1f02 Add support for Static Hermes staging in Fantom (#52105) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52105

Changelog: [internal]

I just learnt there's a Hermes variant that we don't support (staging) so this adds support for it.

Reviewed By: christophpurrer

Differential Revision: D76897715

fbshipit-source-id: 3113edde3c785d71ad4a57dd435f16e13ab46976
 2025-06-18 09:36:36 -07:00
Krzysztof Piaskowy 1cc12ce7fd Fix the serialization of the alpha channel in the rgba() color string format (#52087) 
Summary:
The alpha channel in the `rgba()` color string format should be a value between [0, 1] instead of [0, 255], as stated in the [React Native Documentation](https://reactnative.dev/docs/colors#red-green-blue-rgb).

## Changelog:

[GENERAL] [FIXED] - Fix the serialization of the alpha channel in the `rgba()` color string format.

Pull Request resolved: https://github.com/facebook/react-native/pull/52087

Test Plan: I didn't find any usage of that function in React Native, but it is part of the public API, and I just wanted to use it in Reanimated.

Reviewed By: fabriziocucci

Differential Revision: D76822560

Pulled By: javache

fbshipit-source-id: 370d9729881c1eda794c1b9fe54d258242fde814
 2025-06-18 07:28:34 -07:00
Tim Yung d6f29c8afd RN: Move {packages => private}/react-native-fantom (#51938) 
Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/51938

Moves `packages/react-native-fantom` to `private/react-native-fantom`.

Changelog:
[Internal]

Reviewed By: huntie

Differential Revision: D76368959

fbshipit-source-id: 8d62f792229c10cd108dc849e8629d3174dc72c1
 2025-06-11 23:49:51 -07:00