@if (!empty($items))
    @php
        $breadcrumbSchemaItems = collect($items)
            ->values()
            ->map(function ($item, $index) {
                if (!is_array($item)) {
                    return null;
                }

                $label = trim((string) ($item['label'] ?? ''));
                if ($label === '') {
                    return null;
                }

                $url = !empty($item['url']) ? (string) $item['url'] : url()->current();

                return [
                    '@type' => 'ListItem',
                    'position' => $index + 1,
                    'name' => $label,
                    'item' => $url,
                ];
            })
            ->filter()
            ->values()
            ->all();
        $breadcrumbSchema = [
            '@context' => 'https://schema.org',
            '@type' => 'BreadcrumbList',
            'itemListElement' => $breadcrumbSchemaItems,
        ];
    @endphp

    <nav class="pc-breadcrumbs" aria-label="{{ __('Хлебные крошки') }}">
        @foreach ($items as $item)
            @if (!$loop->last && !empty($item['url']))
                <a href="{{ $item['url'] }}">{{ $item['label'] }}</a>
                <span class="pc-breadcrumbs-sep">/</span>
            @else
                <span class="pc-breadcrumbs-current">{{ $item['label'] }}</span>
            @endif
        @endforeach
    </nav>

    @if (!empty($breadcrumbSchemaItems))
        <script type="application/ld+json">
            @json($breadcrumbSchema, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES)
        </script>
    @endif
@endif