@props(['items' => []])
{{-- $items: [['name' => 'Home', 'url' => '...'], ...] last item = current page --}}

<nav aria-label="Breadcrumb" {{ $attributes->merge(['class' => 'breadcrumbs']) }}>
    <ol class="breadcrumb mb-0 small">
        @foreach($items as $item)
            @if($loop->last)
                <li class="breadcrumb-item active" aria-current="page">{{ $item['name'] }}</li>
            @else
                <li class="breadcrumb-item"><a href="{{ $item['url'] }}">{{ $item['name'] }}</a></li>
            @endif
        @endforeach
    </ol>
</nav>

@push('schema')
<script type="application/ld+json">{!! json_encode([
    '@context' => 'https://schema.org',
    '@type' => 'BreadcrumbList',
    'itemListElement' => collect($items)->values()->map(fn ($item, $i) => [
        '@type' => 'ListItem',
        'position' => $i + 1,
        'name' => $item['name'],
        'item' => $item['url'] ?? url()->current(),
    ])->all(),
], JSON_UNESCAPED_SLASHES) !!}</script>
@endpush