function UriItem::isEmpty

Overrides StringItemBase::isEmpty

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/UriItem.php, line 68

Class

UriItem
Defines the 'uri' entity field type.

Namespace

Drupal\Core\Field\Plugin\Field\FieldType

Code

public function isEmpty() {
  $value = $this->getValue();
  if (!isset($value['value']) || $value['value'] === '') {
    return TRUE;
  }
  return parent::isEmpty();
}

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