signInWithPopup method Null safety

Future<UserCredentialPlatform> signInWithPopup(
  1. AuthProvider provider
)

Authenticates a Firebase client using a popup-based OAuth authentication flow.

If succeeds, returns the signed in user along with the provider's credential.

This method is only available on web based platforms.

Implementation

Future<UserCredentialPlatform> signInWithPopup(AuthProvider provider) {
  throw UnimplementedError('signInWithPopup() is not implemented');
}