grav-theme-future2021/templates/macros/topmenu.html.twig

{% macro nav_loop(page) %}
  {% import _self as macros %}
  {% for p in page.children.visible %}
    {% set current_page = (p.active or p.activeChild) ? 'active' : '' %}
    {% if p.children.visible.count > 0 %}
      <li class="{{ current_page }}">
        <a>
          {% if p.header.icon %}
            <i class="fa fa-{{ p.header.icon }}"></i>
          {% endif %}
          <span>{{ p.menu }}
            {% if p.routable ?? false %}&nbsp;<i class="fa fa-angle-down"></i>
            {% endif %}
          </span>
        </a>
        <ul>
          {{ macros.nav_loop(p) }}
        </ul>
      </li>
    {% else %}
      <li class="{{ current_page }}">
        <a href="{{ p.url }}">
          {% if p.header.icon %}
            <i class="fa fa-{{ p.header.icon }}"></i>
          {% endif %}
          <span>{{ p.menu }}</span>
        </a>
      </li>
    {% endif %}
  {% endfor %}
{% endmacro %}