function FieldItemList::__isset

Same name in other branches
  1. 9 core/lib/Drupal/Core/Field/FieldItemList.php \Drupal\Core\Field\FieldItemList::__isset()
  2. 8.9.x core/lib/Drupal/Core/Field/FieldItemList.php \Drupal\Core\Field\FieldItemList::__isset()
  3. 11.x core/lib/Drupal/Core/Field/FieldItemList.php \Drupal\Core\Field\FieldItemList::__isset()

Overrides FieldItemListInterface::__isset

File

core/lib/Drupal/Core/Field/FieldItemList.php, line 133

Class

FieldItemList
Represents an entity field; that is, a list of field item objects.

Namespace

Drupal\Core\Field

Code

public function __isset($property_name) {
    if ($item = $this->first()) {
        return $item->__isset($property_name);
    }
    return FALSE;
}

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