CupertinoExtendedPage and MaterialExtendedPage blocking navigation (sheet:1.0.0-pre)

[Skogsfrae]

When navigating between two routes at the same level, CupertinoExtendedPage and MaterialExtendedPage won't build the correct page widget. It works fine using Flutter MaterialPage.

I found out the problem being caused by an update on both _PageBasedCupertinoPageRoute and _PageBasedMaterialPageRoute buildContent method making it call super.builder instead of _page.child and causing the old route _page.child to be returned.

Route structure:

[GoRouter] Full paths for routes:
             => /home
             => /profile

Code Example:

import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:sheet/route.dart';

void main() {
  runApp(const MainApp());
}

final _router = GoRouter(
  initialLocation: '/home',
  debugLogDiagnostics: true,
  routes: [
    GoRoute(
      path: '/home',
      pageBuilder: (context, state) => CupertinoExtendedPage(
        child: Scaffold(
          body: Center(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                Text('Home'),
                ElevatedButton(
                  onPressed: () {
                    GoRouter.of(context).go('/profile');
                  },
                  child: Text('go to profile'),
                ),
              ],
            ),
          ),
        ),
      ),
    ),
    GoRoute(
      path: '/profile',
      pageBuilder: (context, state) => CupertinoExtendedPage(
        child: Scaffold(
          body: Center(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                Text('profile'),
                ElevatedButton(
                  onPressed: () {
                    GoRouter.of(context).go('/home');
                  },
                  child: Text('go home'),
                ),
              ],
            ),
          ),
        ),
      ),
    ),
  ],
);

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp.router(
      routerConfig: _router,
    );
  }
}

[thipokch]

Reproducible for me as well.