public function FieldInterface::filterEmptyValues

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

1 method overrides FieldInterface::filterEmptyValues()
Field::filterEmptyValues in drupal/core/lib/Drupal/Core/Entity/Field/Type/Field.php
Filters out empty field items and re-numbers the item deltas.

File

drupal/core/lib/Drupal/Core/Entity/Field/FieldInterface.php, line 33
Contains \Drupal\Core\Entity\Field\FieldInterface.

Class

FieldInterface
Interface for fields, being lists of field items.

Namespace

Drupal\Core\Entity\Field

Code

public function filterEmptyValues();