flutter架 构项目基础
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import 'package:flutter/material.dart';
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import 'package:new_learn/pages/demo/detail_page.dart';
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import 'package:new_learn/pages/demo/router_home_page.dart';
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/// ============================================================
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/// 路由导航:应用入口(只负责组装,不写页面)
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///
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/// 一、直接运行:runApp(const RouterApp())
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///
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/// 二、组件化结构(对应 Vue 的 pages/ 目录):
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/// lib/pages/router_home_page.dart → 首页(三个跳转按钮)
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/// lib/pages/detail_page.dart → 详情页
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/// lib/pages/picker_page.dart → 选择器页
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///
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/// 三、命名规范:
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/// 文件名 snake_case(小写下划线);类名 PascalCase;
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/// 跨文件用 import 引入;每个公开类一个文件。
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/// ============================================================
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class RouterApp extends StatelessWidget {
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const RouterApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: '路由导航 Demo',
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theme: ThemeData(colorSchemeSeed: const Color(0xFF3B82F6)),
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// 命名路由表:name -> 页面构造(详情页在这里注册)
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routes: {
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'/detail': (context) => const DetailPage(),
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},
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home: const RouterHomePage(),
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);
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}
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}
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