import 'package:cupertino_ui/cupertino_ui.dart';
import 'package:material_ui/material_ui.dart';
import 'package:go_router/go_router.dart';

final _router = GoRouter(
  initialLocation: '/',
  routes: [
    GoRoute(
      path: '/',
      builder: (context, state) => const HomeScreen(),
      routes: [
        GoRoute(
          path: 'detail/:index',
          builder: (context, state) =>
              DetailScreen(index: state.pathParameters['index']!),
        ),
      ],
    ),
  ],
);

void main() => runApp(const ReproApp());

class ReproApp extends StatelessWidget {
  const ReproApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp.router(
      routerConfig: _router,
      theme: ThemeData(
        useMaterial3: false,
        pageTransitionsTheme: const PageTransitionsTheme(
          builders: {
            TargetPlatform.iOS: CupertinoPageTransitionsBuilder(),
            TargetPlatform.android: CupertinoPageTransitionsBuilder(),
          },
        ),
      ),
    );
  }
}

class HomeScreen extends StatelessWidget {
  const HomeScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('NEW - Flutter 3.47 / material_ui')),
      body: ListView.builder(
        itemCount: 10,
        itemBuilder: (context, i) => ListTile(
          title: Text('Item $i'),
          onTap: () => context.push('/detail/$i'),
        ),
      ),
    );
  }
}

class DetailScreen extends StatelessWidget {
  const DetailScreen({required this.index, super.key});
  final String index;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text('Detail $index')),
      body: Container(
        color: Colors.amber.shade100,
        alignment: Alignment.center,
        child: Text(
          'Detail screen $index\nSwipe from left edge to go back',
          textAlign: TextAlign.center,
          style: const TextStyle(fontSize: 20),
        ),
      ),
    );
  }
}

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';

final _router = GoRouter(
  initialLocation: '/',
  routes: [
    GoRoute(
      path: '/',
      builder: (context, state) => const HomeScreen(),
      routes: [
        GoRoute(
          path: 'detail/:index',
          builder: (context, state) =>
              DetailScreen(index: state.pathParameters['index']!),
        ),
      ],
    ),
  ],
);

void main() => runApp(const ReproApp());

class ReproApp extends StatelessWidget {
  const ReproApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp.router(
      routerConfig: _router,
      theme: ThemeData(
        useMaterial3: false,
        pageTransitionsTheme: const PageTransitionsTheme(
          builders: {
            TargetPlatform.iOS: CupertinoPageTransitionsBuilder(),
            TargetPlatform.android: CupertinoPageTransitionsBuilder(),
          },
        ),
      ),
    );
  }
}

class HomeScreen extends StatelessWidget {
  const HomeScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('CROSS2 - Flutter 3.47 / flutter.cupertino')),
      body: ListView.builder(
        itemCount: 10,
        itemBuilder: (context, i) => ListTile(
          title: Text('Item $i'),
          onTap: () => context.push('/detail/$i'),
        ),
      ),
    );
  }
}

class DetailScreen extends StatelessWidget {
  const DetailScreen({required this.index, super.key});
  final String index;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text('Detail $index')),
      body: Container(
        color: Colors.amber.shade100,
        alignment: Alignment.center,
        child: Text(
          'Detail screen $index\nSwipe from left edge to go back',
          textAlign: TextAlign.center,
          style: const TextStyle(fontSize: 20),
        ),
      ),
    );
  }
}

import 'package:cupertino_ui/cupertino_ui.dart';
import 'package:material_ui/material_ui.dart';

void main() => runApp(const ReproApp());

class ReproApp extends StatelessWidget {
  const ReproApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      theme: ThemeData(
        useMaterial3: false,
        pageTransitionsTheme: const PageTransitionsTheme(
          builders: {TargetPlatform.iOS: CupertinoPageTransitionsBuilder()},
        ),
      ),
      home: const HomeScreen(),
    );
  }
}

class HomeScreen extends StatelessWidget {
  const HomeScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Home')),
      body: Center(
        child: FilledButton(
          onPressed: () => Navigator.of(context).push(
            MaterialPageRoute(builder: (context) => const DetailScreen()),
          ),
          child: const Text('Push detail'),
        ),
      ),
    );
  }
}

class DetailScreen extends StatelessWidget {
  const DetailScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: const Text('Detail')),
      body: const Center(
        child: Text(
          'Swipe from the left edge to go back.\n\n'
          'Expected: page follows the finger and pops on release '
          '(same as flutter/cupertino.dart pre-3.44).\n'
          'Actual: the drag tracks visually but releasing never '
          'completes the pop - the page snaps back every time, '
          'even with a full-width fast flick.',
          textAlign: TextAlign.center,
        ),
      ),
    );
  }
}