import ‘dart:async’; import ‘package:connectivity_plus/connectivity_plus.dart’; import ‘package:flutter/material.dart’; import ‘package:flutter/services.dart’; void main() => runApp(MyApp()); class MyApp extends StatelessWidget { const MyApp({super.key}); @override Widget build(BuildContext context) { return MaterialApp( home: MyHomePage(), ); } } class MyHomePage extends StatefulWidget { const MyHomePage({super.key});