public function YamlFormEntityReferenceTrait::ajaxEntityReference in YAML Form 8

AJAX callback for entity reference details element.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

array An associative array containing entity reference details element.

File

src/Plugin/YamlFormElement/YamlFormEntityReferenceTrait.php, line 560

Class

YamlFormEntityReferenceTrait

Provides an 'entity_reference' trait.

Namespace

Drupal\yamlform\Plugin\YamlFormElement

Code

public function ajaxEntityReference(array $form, FormStateInterface $form_state) {
  $element = $form['properties']['entity_reference'];
  return $element;
}