Doogle Grive Logout Function

logout.dart

  logout() async {
    try {
      Amplify.Auth.signOut();

      Navigator.pushReplacement(
          context, MaterialPageRoute(builder: (context) => Login()));
    } on AuthError catch (e) {
      Alert(
          context: context,
          type: AlertType.error,
          desc: "Error Logging Out: " + e.toString());
    }
  }