Breadcrumbs from spatie menu

breadcrumbs.blade.php

<nav class="breadcrumb" aria-label="breadcrumbs">
	<ul>
		@foreach($elements as list($label, $url))
			@if ($loop->last)
				<li class="is-active">
					<span aria-current="page">
						{{ $label }}
					</span>
				</li>
			@else
				<li>
					<a href="{{ $url ?? '#' }}">
						{{ $label }}
					</a>
				</li>
			@endif
		@endforeach
	</ul>
</nav>

Menu.php

<?php

namespace Monizze\Libs\Spatie\Menu\Laravel;

use Spatie\Menu\Item;
use Spatie\Menu\Menu as RootMenu;
use Spatie\Menu\Laravel\Menu as BaseMenu;

class Menu extends BaseMenu
{
  // ...

	public function breadcrumbs()
	{
		$elements = [];
		$lookup = function(RootMenu $items) use (&$lookup, &$elements)
		{
			/* @var Item $item */
			foreach ($items as $item)
			{
				// not an active part, skip
				if (!$item->isActive())
				{
					continue;
				}

				// we found a menu, let's dig inside
				if ($item instanceof RootMenu)
				{
					// first add the element to the breadcrumbs
					$elements[] = [$item->prepend ?? $item->append ?? '', null];
					// dig inside the items
					$lookup($item);
					continue;
				}

				// leaf => add it to the breadcrumbs
				$elements[] = [$item->text(), $item->getUrl()];
			}
		};
		$lookup($this);

		return view('layouts.components.breadcrumbs', ['elements' => $elements]);
	}
}