{% set classes = [ 'bef-links', ] %} {% set current_nesting_level = 0 %} {% for child in children %} {% set item = attribute(element, child) %} {% if child in selected %} {% set item = item|merge({'#attributes': {'class': 'bef-link-active'}}) %} {% endif %} {% if isNested %} {% set new_nesting_level = attribute(depth, child) %} {% include '@better_exposed_filters/bef-nested-elements.html.twig' %} {% set current_nesting_level = new_nesting_level %} {% else %} {{ item }} {% endif %} {% endfor %}