dsfr4drupal-1.x-dev/templates/form/select.html.twig

{% apply spaceless %}
  <select{{ attributes }}>
    {% for option in options %}
      {% if option.type == 'optgroup' %}
        <optgroup label="{{ option.label }}">
          {% for sub_option in option.options %}
            <option value="{{ sub_option.value }}"{{ sub_option.selected ? ' selected="selected"' }}>{{ sub_option.label }}</option>
          {% endfor %}
        </optgroup>
      {% elseif option.type == 'option' %}
        <option value="{{ option.value }}"{{ option.selected ? ' selected="selected"' }}>{{ option.label }}</option>
      {% endif %}
    {% endfor %}
  </select>
  {% include '@dsfr4drupal/templates/form/form-element.error.html.twig' %}
{% endapply %}