iOS - borderStyle: 'dashed' and 'dotted' no longer works in combination with overflow: hidden in 0.76
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Descripción
Description
After upgrading to expo 52 and react-native 0.76.3 I noticed some of my dashed borders had disappeared in some cases on iOS. On further investigation, I discovered that dashed borders no longer work when borderStyle: "dashed" | "dotted" are used in combination with overflow: "hidden" or overflow: "scroll". Instead of a dashed or dotted border, it shows a solid border.
Dotted and dashed borders work correctly with overflow: "visible"
Dotted and dashed borders also work correctly in android.
I took a cursory look through the source code, but couldn't see the issue - that being said, if someone can point me in somewhat the right direction, I'd be happy to take a swing at a fix.
Steps to reproduce
- Install the application and launch ios emulator
- look at the code in the stylesheet for the two items
- look at the missing borderStyle
React Native Version
0.76.3
Affected Platforms
Runtime - iOS
Output of npx react-native info
info Fetching system and libraries information...
System:
OS: macOS 14.5
CPU: (16) x64 Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz
Memory: 181.07 MB / 16.00 GB
Shell:
version: "5.9"
path: /bin/zsh
Binaries:
Node:
version: 18.19.0
path: ~/.nvm/versions/node/v18.19.0/bin/node
Yarn:
version: 1.22.22
path: /usr/local/bin/yarn
npm:
version: 10.2.3
path: ~/.nvm/versions/node/v18.19.0/bin/npm
Watchman:
version: 4.9.0
path: /usr/local/bin/watchman
Managers:
CocoaPods:
version: 1.10.0
path: /usr/local/bin/pod
SDKs:
iOS SDK:
Platforms:
- DriverKit 24.1
- iOS 18.1
- macOS 15.1
- tvOS 18.1
- visionOS 2.1
- watchOS 11.1
Android SDK: Not Found
IDEs:
Android Studio: 4.1 AI-201.8743.12.41.6953283
Xcode:
version: 16.1/16B40
path: /usr/bin/xcodebuild
Languages:
Java:
version: 18.0.1.1
path: /usr/bin/javac
Ruby:
version: 2.6.10
path: /usr/bin/ruby
npmPackages:
"@react-native-community/cli":
installed: 15.0.1
wanted: 15.0.1
react:
installed: 18.3.1
wanted: 18.3.1
react-native:
installed: 0.76.3
wanted: 0.76.3
react-native-macos: Not Found
npmGlobalPackages:
"*react-native*": Not Found
Android:
hermesEnabled: true
newArchEnabled: true
iOS:
hermesEnabled: Not found
newArchEnabled: false
Stacktrace or Logs
no logs
Reproducer
https://github.com/jorjordandan/borderIssue
Screenshots and Videos
No response
Guía de contribución
Primeros pasos
- Lee el issue completo y luego la guía de contribución del proyecto.
- Comenta en el issue que vas a ocuparte — evita que dos personas hagan lo mismo.
- Haz un fork del repositorio y trabaja en una rama.
- Abre un pull request que haga referencia al número del issue.
Línea de trabajo
Comienza con el reproducer de borderIssue enlazado y compara el renderizado en iOS de los bordes discontinuos y punteados con overflow: hidden o scroll frente a visible. Sigue la ruta de renderizado de bordes de React Native para iOS para identificar por qué estos casos se vuelven sólidos. Se considera terminado cuando los bordes discontinuos y punteados se renderizan correctamente con los valores de overflow afectados sin introducir regresiones en Android ni en el comportamiento de overflow visible.
Escrito por el modelo de indexación a partir del texto del issue.
Evaluación
- Stack tecnológico
- ios, react-native
- Área
- mobile
- Tipo de issue
- Error
- Dificultad
- 4/5
- Tiempo estimado
- 3-5 días
- Estado de actividad
- Estancado
- Claridad
- Bastante claro
- Aptitud para principiantes
- 35/100