status-messages.html.twig in Status Messages 8.2

Theme override for status messages.

Displays status, error, and warning messages, grouped by type.

An invisible heading identifies the messages for assistive technology. Sighted users see a colored box. See http://www.w3.org/TR/WCAG-TECHS/H69.html for info.

Add an ARIA label to the contentinfo area so that assistive technology user agents will better describe this landmark.

Available variables:

• message_list: List of messages to be displayed, grouped by type.
• status_headings: List of all status types.
• attributes: HTML attributes for the element, including:
  • class: HTML classes.

File

templates/misc/status-messages.html.twig

{#
/**
 * @file
 * Theme override for status messages.
 *
 * Displays status, error, and warning messages, grouped by type.
 *
 * An invisible heading identifies the messages for assistive technology.
 * Sighted users see a colored box. See http://www.w3.org/TR/WCAG-TECHS/H69.html
 * for info.
 *
 * Add an ARIA label to the contentinfo area so that assistive technology
 * user agents will better describe this landmark.
 *
 * Available variables:
 * - message_list: List of messages to be displayed, grouped by type.
 * - status_headings: List of all status types.
 * - attributes: HTML attributes for the element, including:
 *   - class: HTML classes.
 */
#}

<div class="simple-status-messages">
  {% block messages %}
    {% for type, messages in message_list %}
      {%
        set classes = [
        'status-messages',
        'messages--' ~ type,
      ]
      %}
      <div role="contentinfo" aria-label="{{ status_headings[type] }}"{{ attributes.addClass(classes)|without('role', 'aria-label') }}>
        <a href="#" class="status-messageclose" title="Close">×</a>
        {{ enabled }}
        {% if type == 'error' %}
        <div role="alert">
          {% endif %}
          {% if status_headings[type] %}
            <h2 class="visually-hidden">{{ status_headings[type] }}</h2>
          {% endif %}
          {% if messages|length > 1 %}
            <ul class="messages__list">
              {% for message in messages %}
                <li class="messages__item">{{ message }}</li>
              {% endfor %}
            </ul>
          {% else %}
            {{ messages|first }}
          {% endif %}
          {% if type == 'error' %}
        </div>
        {% endif %}
      </div>
      {# Remove type specific classes. #}
      {% set attributes = attributes.removeClass(classes) %}
    {% endfor %}
  {% endblock messages %}
</div>