Flutter アプリでURLを開く方法 - Qiita

import 'package:flutter/material.dart'; import 'package:url_launcher/url_launcher.dart'; import 'package:url_launcher/url_launcher_string.dart'; class UrlLauncherExample extends StatelessWidget { UrlLauncherExample({Key? key}) : super(key: key); final _urlLaunchWithStringButton = UrlLaunchWithStringButton(); @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( title: con