I'm using Firebase in a Swift project. I see many errors for within the Firebase framework, all on this:
- (nullable instancetype)init NS_UNAVAILABLE
// WARNING: Conflicting nullability specifier on return types, 'nullable' conflicts with existing specifier 'nonnull'
With a bit of research, it seems this SO post has a possible answer.
Turning on Keychain Sharing seems to remove the warnings. Though, this feels like a bandaid fix; Firebase never mentioned the need for Keychain Sharing.
I'm wondering if anyone knows why turning Keychain Sharing would remove the warnings, and whether that is a good idea or not.
