Switch component does not work #53537
Description
Description
on old arch when upgrading to react native 0.81.1 the switch component stopped working unless I gave it explicit width/height
maybe this pr is related
Steps to reproduce
- install deps
- run prebuild `yarn run prebuildz
- run the app on ios
yarn run ios - try to use the two swithces
React Native Version
0.81.1
Affected Platforms
Runtime - iOS
Output of npx @react-native-community/cli info
System:
OS: macOS 15.6.1
CPU: (12) arm64 Apple M2 Pro
Memory: 264.09 MB / 16.00 GB
Shell:
version: "5.9"
path: /bin/zsh
Binaries:
Node:
version: 22.17.0
path: ~/.local/share/mise/installs/node/22.17.0/bin/node
Yarn:
version: 1.22.22
path: ~/.yarn/bin/yarn
npm:
version: 10.9.3
path: ~/.npm/_npx/270969bc0f7612b1/node_modules/.bin/npm
Watchman:
version: 2025.08.25.00
path: /opt/homebrew/bin/watchman
Managers:
CocoaPods:
version: 1.16.2
path: /opt/homebrew/bin/pod
SDKs:
iOS SDK:
Platforms:
- DriverKit 24.5
- iOS 18.5
- macOS 15.5
- tvOS 18.5
- visionOS 2.5
- watchOS 11.5
Android SDK: Not Found
IDEs:
Android Studio: 2025.1 AI-251.26094.121.2512.13930704
Xcode:
version: 16.4/16F6
path: /usr/bin/xcodebuild
Languages:
Java:
version: 17.0.11
path: /usr/bin/javac
Ruby:
version: 3.4.5
path: /opt/homebrew/opt/ruby/bin/ruby
npmPackages:
"@react-native-community/cli": Not Found
react:
installed: 19.1.0
wanted: 19.1.0
react-native:
installed: 0.81.1
wanted: 0.81.1
react-native-macos: Not Found
npmGlobalPackages:
"*react-native*": Not Found
Android:
hermesEnabled: Not found
newArchEnabled: Not found
iOS:
hermesEnabled: Not found
newArchEnabled: Not found
Stacktrace or Logs
n/a
MANDATORY Reproducer
https://github.com/mzaien/rn-old-arch-switch-component-issue