public static function Zone::ajaxRefresh in Address 8

Ajax callback.

File

src/Element/Zone.php, line 217

Class

Zone

Provides a zone form element.

Namespace

Drupal\address\Element

Code

public static function ajaxRefresh(array $form, FormStateInterface $form_state) {
  $triggering_element = $form_state
    ->getTriggeringElement();
  return NestedArray::getValue($form, array_slice($triggering_element['#array_parents'], 0, -3));
}