function AjaxFormTrait::getAjaxButtonAttributes

Same name and namespace in other branches
  1. 8.x-3.x src/Form/AjaxFormTrait.php \Drupal\ctools\Form\AjaxFormTrait::getAjaxButtonAttributes()

Gets attributes for use with an add button AJAX modal.

Return value

array The array of attributes.

File

src/Form/AjaxFormTrait.php, line 35

Class

AjaxFormTrait
Provides helper methods for using an AJAX modal.

Namespace

Drupal\ctools\Form

Code

public static function getAjaxButtonAttributes() {
  return NestedArray::mergeDeep(AjaxFormTrait::getAjaxAttributes(), [
    'class' => [
      'button',
      'button--small',
      'button-action',
    ],
  ]);
}