{% if breadcrumbs or current %}
<nav class="crumbs" aria-label="Fil d'Ariane">
  <a href="{{ shop.url }}">Accueil</a>
  {% for b in breadcrumbs %}<span aria-hidden="true">›</span>{% if loop.last and not current %}<span aria-current="page">{{ b.name }}</span>{% else %}<a href="{{ b.url }}">{{ b.name }}</a>{% endif %}{% endfor %}
  {% if current %}<span aria-hidden="true">›</span><span aria-current="page">{{ current }}</span>{% endif %}
</nav>
{% endif %}