protected DraggableListBuilder::formBuilder()
Returns the form builder.
Return value
\Drupal\Core\Form\FormBuilderInterface The form builder.
File
- core/lib/Drupal/Core/Config/Entity/DraggableListBuilder.php, line 171
Class
- DraggableListBuilder
- Defines a class to build a draggable listing of configuration entities.
Namespace
Drupal\Core\Config\Entity
Code
protected function formBuilder() { if (!$this->formBuilder) { $this->formBuilder = \Drupal::formBuilder(); } return $this->formBuilder; }
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