dsfr4drupal-1.x-dev/components/breadcrumb/breadcrumb.twig

{% set attributes = attributes|default(create_attribute()) %}
{% set aria_label = aria_label|default('You are here:'|t) %}
{% set html_id = html_id|default('breadcrumb-' ~ random()) %}
{% set title = title|default('View breadcrumb'|t) %}
<nav{{ attributes.addClass('fr-breadcrumb').setAttribute('aria-label', aria_label).setAttribute('role', 'navigation') }}>
  <button type="button" class="fr-breadcrumb__button" aria-expanded="false" aria-controls="{{ html_id }}">
    {{ title }}
  </button>
  <div class="fr-collapse" id="{{ html_id }}">
    <ol class="fr-breadcrumb__list">
      {% for item in items %}
        <li>
          {% set item_attributes = create_attribute({'class': 'fr-breadcrumb__link'}) %}
          {% if item.url %}
            {% set item_attributes = item_attributes.setAttribute('href', item.url) %}
          {% else %}
            {% set item_attributes = item_attributes.setAttribute('aria-current', 'page') %}
          {% endif %}
          <a{{ item_attributes }}>{{ item.text }}</a>
        </li>
      {% endfor %}
    </ol>
  </div>
</nav>