The Ultimate Hands-on Flutter And Mvvm - Build ... -

It sounds like you’re referring to a course (likely on Udemy or similar) titled something like:

Future<void> fetchUsers() async _isLoading = true; notifyListeners(); _users = await _repository.getUsers(); _isLoading = false; notifyListeners(); The Ultimate Hands-On Flutter and MVVM - Build ...

// viewmodels/user_viewmodel.dart import 'package:flutter/material.dart'; import '../models/user.dart'; import '../repositories/user_repository.dart'; class UserViewModel extends ChangeNotifier final UserRepository _repository = UserRepository(); List<User> _users = []; bool _isLoading = false; It sounds like you’re referring to a course

List<User> get users => _users; bool get isLoading => _isLoading; fetchUsers() async _isLoading = true

class MyApp extends StatelessWidget @override Widget build(BuildContext context) return ChangeNotifierProvider( create: (ctx) => UserViewModel(), child: MaterialApp(home: UserScreen()), );

// services/api_service.dart import 'dart:convert'; import 'package:http/http.dart' as http; class ApiService final String baseUrl = "https://jsonplaceholder.typicode.com";