FieldItemListInterface::filterEmptyItems

public FieldItemListInterface::filterEmptyItems()

Filters out empty field items and re-numbers the item deltas.

Return value

$this

File

core/lib/Drupal/Core/Field/FieldItemListInterface.php, line 97

Class

FieldItemListInterface

Interface for fields, being lists of field items.

Namespace

Drupal\Core\Field

Code

public function filterEmptyItems();