So perhaps you are like me, trying to figure out why the hell something is broken with React Native’s Fabric renderer but not with the old archicture. And you think if I could only get some logs?
Well, there is a feature flag for that
called enableFabricLogs but how can I set that flag without having to build
React Native from source?
How To
In your MainApplication.kt
import com.facebook.react.internal.featureflags.ReactNativeFeatureFlags
import com.facebook.react.internal.featureflags.ReactNativeFeatureFlagsDefaults
...
...
// inside initialize at the end
ReactNativeFeatureFlags.override(object : ReactNativeFeatureFlagsDefaults() {
override fun enableFabricLogs(): Boolean = true
})
You can view all the default features flags on Android here.
What about iOS? I don’t care about iOS, it’s never as broken as Android ; )