getUserData method

Future<UserData?> getUserData()

Implementation

Future<UserData?> getUserData() async {
  SharedPreferences prefs = await SharedPreferences.getInstance();
  String? userDataJson = prefs.getString('userData');
  if (userDataJson != null) {
    return UserData.fromJson(jsonDecode(userDataJson));
  } else {
    return null;
  }
}