public function FormElementComponentType::ajaxFormElementSelect in Flexiform 8

File

src/Plugin/FormComponentType/FormElementComponentType.php, line 138

Class

FormElementComponentType

Plugin for field widget component types.

Namespace

Drupal\flexiform\Plugin\FormComponentType

Code

public function ajaxFormElementSelect(array $form, FormStateInterface $form_state) {
  $element = $form_state
    ->getTriggeringElement();
  $array_parents = $element['#array_parents'];
  array_pop($array_parents);
  return NestedArray::getValue($form, $array_parents);
}