ERROR [TypeError: Property 'key' is not configurable] #88
Description
Before submitting a new issue
- I tested using the latest version of the library, as the bug might be already fixed.
- I tested using a supported version of react native.
- I checked for possible duplicate issues, with possible answers.
Bug summary
When using your latest lib version I get the
ERROR [TypeError: Property 'key' is not configurable]
Library version
0.1.0
Environment info
System:
OS: macOS 26.1
CPU: (8) arm64 Apple M1 Pro
Memory: 1.07 GB / 32.00 GB
Shell:
version: "5.9"
path: /bin/zsh
Binaries:
Node:
version: 22.20.0
path: /Users/veeck/.nvm/versions/node/v22.20.0/bin/node
Yarn: Not Found
npm:
version: 10.9.3
path: /Users/veeck/.nvm/versions/node/v22.20.0/bin/npm
Watchman:
version: 2025.11.10.00
path: /opt/homebrew/bin/watchman
Managers:
CocoaPods:
version: 1.16.2
path: /opt/homebrew/bin/pod
SDKs:
iOS SDK:
Platforms:
- DriverKit 25.1
- iOS 26.1
- macOS 26.1
- tvOS 26.1
- visionOS 26.1
- watchOS 26.1
Android SDK: Not Found
IDEs:
Android Studio: 2025.2 AI-252.25557.131.2521.14344949
Xcode:
version: 26.1.1/17B100
path: /usr/bin/xcodebuild
Languages:
Java:
version: 17.0.17
path: /usr/bin/javac
Ruby:
version: 2.6.10
path: /usr/bin/ruby
npmPackages:
"@react-native-community/cli":
installed: 20.0.2
wanted: latest
react:
installed: 19.1.0
wanted: 19.1.0
react-native:
installed: 0.81.5
wanted: 0.81.5
react-native-macos: Not Found
npmGlobalPackages:
"*react-native*": Not Found
Android:
hermesEnabled: true
newArchEnabled: true
iOS:
hermesEnabled: true
newArchEnabled: true
info React Native v0.82.1 is now available (your project is running on v0.81.5).
info Changelog: https://github.com/facebook/react-native/releases/tag/v0.82.1
info Diff: https://react-native-community.github.io/upgrade-helper/?from=0.81.5&to=0.82.1
info For more info, check out "https://reactnative.dev/docs/upgrading?os=macos".Steps to reproduce
when using the component like this (displaying bsky threads in our app):
```
<Hyperlink linkStyle={{ color: "#2980b9", fontSize: 20 }}>
{fulltext}
{showReplies &&
replies?.map((reply: FeedViewPost, index: number) => {
const replyText = reply.post.record?.text as string;
return {replyText};
})}
- when I remove the linkStyle from the HyperLink component, the error goes away
- when removing the whole {showReplies .... } part, the error goes away
any idea what Im doing wrong here?
### Reproducible example repository
private repo, sorry