public function AjaxTestFocusFirstForm::focusFirstInContainer in Drupal 9

Callback for testing FocusFirstCommand on a container.

Return value

\Drupal\Core\Ajax\AjaxResponse The AJAX response.

File

core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestFocusFirstForm.php, line 198

Class

AjaxTestFocusFirstForm

Form for testing AJAX FocusFirstCommand.

Namespace

Drupal\ajax_test\Form

Code

public function focusFirstInContainer() {
  $response = new AjaxResponse();
  return $response
    ->addCommand(new FocusFirstCommand('#a-container'));
}