Flutter热重新加载无法显示更改

// 示例代码：尝试热重启
import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(title: Text('Flutter Hot Reload Issue')),
        body: Center(child: Text('Hello World')),
      ),
    );
  }
}

// 示例代码：修复编译错误
import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(title: Text('Flutter Hot Reload Issue')),
        body: Center(child: Text('Hello World')),
      ),
    );
  }
}

# 示例代码：更新依赖
dependencies:
  flutter:
    sdk: flutter
  cupertino_icons: ^1.0.2

# 示例命令：清除 Flutter 缓存
flutter clean