import 'package:car_customer_app/utils/enums.dart'; import 'package:flutter/cupertino.dart'; class BaseVM extends ChangeNotifier { ViewState _state = ViewState.idle; bool isInternetConnection = true; ViewState get state => _state; String error = ""; void setOnlyState(ViewState viewState) { _state = viewState; } void setState(ViewState viewState) { _state = viewState; notifyListeners(); } }