adaptivetheme-8.x-3.x-dev/at_core/templates/field/field--entity-reference.html.twig

{#
/**
 * @file
 * Theme override for a field.
 *
 * To override output, copy the "field.html.twig" from the templates directory
 * to your theme's directory and customize it, just like customizing other
 * Drupal templates such as page.html.twig or node.html.twig.
 *
 * Instead of overriding the theming for all fields, you can also just override
 * theming for a subset of fields using
 * @link themeable Theme hook suggestions. @endlink For example,
 * here are some theme hook suggestions that can be used for a field_foo field
 * on an article node type:
 * - field--node--field-foo--article.html.twig
 * - field--node--field-foo.html.twig
 * - field--node--article.html.twig
 * - field--field-foo.html.twig
 * - field--text-with-summary.html.twig
 * - field.html.twig
 *
 * Available variables:
 * - attributes: HTML attributes for the containing element.
 * - label_hidden: Whether to show the field label or not.
 * - title_attributes: HTML attributes for the title.
 * - label: The label for the field.
 * - multiple: TRUE if a field can contain multiple items.
 * - items: List of all the field items. Each item contains:
 *   - attributes: List of HTML attributes for each item.
 *   - content: The field item's content.
 * - entity_type: The entity type to which the field belongs.
 * - field_name: The name of the field.
 * - field_type: The type of the field.
 * - label_display: The display settings for the label.
 *
 *
 * @see template_preprocess_field()
 */
#}
{%- set field_name_class = field_name|clean_class %}
{%-
  set classes = [
    'field',
    'field-' ~ entity_type|clean_class ~ '-' ~ field_name_class,
    field_entity_type ? 'field-entity-reference-type-' ~ field_entity_type|clean_class,
    field_formatter ? 'field-formatter-' ~ field_formatter|clean_class,
    'field-name-' ~ field_name_class,
    'field-type-' ~ field_type|clean_class,
    'field-label-' ~ label_display,
    label_display == 'inline' ? 'clearfix',
  ]
-%}
{%-
  set title_classes = [
    'field__label',
    label_display == 'visually_hidden' ? 'visually-hidden',
  ]
-%}
<div{{ attributes.addClass(classes) }}>
  {%- if not label_hidden -%}
    <div{{ title_attributes.addClass(title_classes) }}>{{- label -}}</div>
  {%- endif -%}
  <div{{ content_attributes.addClass('field__items') }}>
    {%- for item in items -%}
      {%-
        set item_classes = [
          'field__item',
          item.content['#title'] ? 'field__item--' ~ item.content['#title']|clean_class,
        ]
      -%}
      <div{{ item.attributes.addClass(item_classes) }}>
        <span class="field__item-wrapper">{{- item.content -}}</span>
      </div>
    {%- endfor -%}
  </div>
</div>