final FirebaseAuth _auth = FirebaseAuth.instance; Future<void> _signOut() async { await _auth.signOut(); }
final FirebaseAuth _auth = FirebaseAuth.instance; Future<void> _signOut() async { await _auth.signOut(); await _googleSignIn.signOut(); }
Future<Null> _signOut() async { await _auth.signOut(); this.setState(() { isLoading = false; }); Navigator.of(context).pushAndRemoveUntil( MaterialPageRoute(builder: (context) => MyApp()), (Route<dynamic> route) => false); }