Same name and namespace in other branches
  1. 10 core/lib/Drupal/Core/Field/FieldItemListInterface.php \Drupal\Core\Field\FieldItemListInterface::filterEmptyItems()
  2. 9 core/lib/Drupal/Core/Field/FieldItemListInterface.php \Drupal\Core\Field\FieldItemListInterface::filterEmptyItems()

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

Return value

$this

1 method overrides FieldItemListInterface::filterEmptyItems()
FieldItemList::filterEmptyItems in core/lib/Drupal/Core/Field/FieldItemList.php
Filters out empty field items and re-numbers the item deltas.

File

core/lib/Drupal/Core/Field/FieldItemListInterface.php, line 100

Class

FieldItemListInterface
Interface for fields, being lists of field items.

Namespace

Drupal\Core\Field

Code

public function filterEmptyItems();