function FieldItemList::filterEmptyItems

Overrides FieldItemListInterface::filterEmptyItems

File

core/lib/Drupal/Core/Field/FieldItemList.php, line 91

Class

FieldItemList

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

Namespace

Code

public function filterEmptyItems() {
    $this->filter(function ($item) {
        return !$item->isEmpty();
    });
    return $this;
}