| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // ignore_for_file: public_member_api_docs |
| |
| import 'package:flutter/material.dart'; |
| import 'package:go_router/go_router.dart'; |
| |
| import 'shared/data.dart'; |
| |
| part 'simple_example.g.dart'; |
| |
| void main() => runApp(App()); |
| |
| class App extends StatelessWidget { |
| App({super.key}); |
| |
| @override |
| Widget build(BuildContext context) => MaterialApp.router( |
| routeInformationParser: _router.routeInformationParser, |
| routerDelegate: _router.routerDelegate, |
| title: _appTitle, |
| ); |
| |
| final GoRouter _router = GoRouter(routes: $appRoutes); |
| } |
| |
| @TypedGoRoute<HomeRoute>( |
| path: '/', |
| routes: <TypedGoRoute<GoRouteData>>[ |
| TypedGoRoute<FamilyRoute>(path: 'family/:familyId') |
| ], |
| ) |
| class HomeRoute extends GoRouteData { |
| const HomeRoute(); |
| |
| @override |
| Widget build(BuildContext context) => const HomeScreen(); |
| } |
| |
| class FamilyRoute extends GoRouteData { |
| const FamilyRoute(this.familyId); |
| |
| final String familyId; |
| |
| @override |
| Widget build(BuildContext context) => |
| FamilyScreen(family: familyById(familyId)); |
| } |
| |
| class HomeScreen extends StatelessWidget { |
| const HomeScreen({super.key}); |
| |
| @override |
| Widget build(BuildContext context) => Scaffold( |
| appBar: AppBar(title: const Text(_appTitle)), |
| body: ListView( |
| children: <Widget>[ |
| for (final Family family in familyData) |
| ListTile( |
| title: Text(family.name), |
| onTap: () => FamilyRoute(family.id).go(context), |
| ) |
| ], |
| ), |
| ); |
| } |
| |
| class FamilyScreen extends StatelessWidget { |
| const FamilyScreen({required this.family, super.key}); |
| final Family family; |
| |
| @override |
| Widget build(BuildContext context) => Scaffold( |
| appBar: AppBar(title: Text(family.name)), |
| body: ListView( |
| children: <Widget>[ |
| for (final Person p in family.people) |
| ListTile( |
| title: Text(p.name), |
| ), |
| ], |
| ), |
| ); |
| } |
| |
| const String _appTitle = 'GoRouter Example: builder'; |