import 'package:flutter/material.dart';

class Homepage extends StatefulWidget {
  const Homepage({super.key});

  @override
  State<Homepage> createState() => _HomepageState();
}

class _HomepageState extends State<Homepage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
     appBar: AppBar(
       title: Text("聊天"),
     ),
      body: Container(
        child: Text('你好'),
      ),
    );

  }
}