function EntityTestReferenceCustomCacheTagFormatter::viewElements

Same name in other branches
  1. 9 core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldFormatter/EntityTestReferenceCustomCacheTagFormatter.php \Drupal\entity_test\Plugin\Field\FieldFormatter\EntityTestReferenceCustomCacheTagFormatter::viewElements()
  2. 8.9.x core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldFormatter/EntityTestReferenceCustomCacheTagFormatter.php \Drupal\entity_test\Plugin\Field\FieldFormatter\EntityTestReferenceCustomCacheTagFormatter::viewElements()
  3. 10 core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldFormatter/EntityTestReferenceCustomCacheTagFormatter.php \Drupal\entity_test\Plugin\Field\FieldFormatter\EntityTestReferenceCustomCacheTagFormatter::viewElements()

Overrides FormatterInterface::viewElements

File

core/modules/system/tests/modules/entity_test/src/Plugin/Field/FieldFormatter/EntityTestReferenceCustomCacheTagFormatter.php, line 27

Class

EntityTestReferenceCustomCacheTagFormatter
Plugin implementation of the 'entity_reference_custom_cache_tag' formatter.

Namespace

Drupal\entity_test\Plugin\Field\FieldFormatter

Code

public function viewElements(FieldItemListInterface $items, $langcode) {
    return [
        '#cache' => [
            'tags' => [
                'custom_cache_tag',
            ],
        ],
    ];
}

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