Asymmetrik/ngx-starter

<nav aria-label="breadcrumb">
    <ol class="breadcrumb">
        @for (b of breadcrumbs; track b; let last = $last) {
            <li class="breadcrumb-item">
                <span>
                    @if (!last) {
                        <a [routerLink]="[b.url]">{{ b?.label }}</a>
                    } @else {
                        {{ b?.label }}
                    }
                </span>
            </li>
        }
    </ol>
</nav>