INNER CODE UNIT · Dart

_groupByCategory

maplibre/flutter-maplibre-gl · maplibre_gl_example/lib/main.dart:294

  Map<ExampleCategory, List<ExamplePage>> _groupByCategory() {
    final grouped = <ExampleCategory, List<ExamplePage>>{};
    for (final page in _allPages) {
      grouped.putIfAbsent(page.category, () => []).add(page);
    }
    return grouped;
  }

  @override
  Widget build(BuildContext context) {
    final theme = Theme.of(context);
    final groupedPages = _groupByCategory();

    return Scaffold(
      body: CustomScrollView(
        slivers: [
          const SliverAppBar.large(
            title: Text('MapLibre Examples'),

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