public function AjaxTestMessageCommandForm::makeMessageAlternate in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestMessageCommandForm.php \Drupal\ajax_test\Form\AjaxTestMessageCommandForm::makeMessageAlternate()

Callback for testing MessageCommand using an alternate message location.

Return value

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

File

core/modules/system/tests/modules/ajax_test/src/Form/AjaxTestMessageCommandForm.php, line 91

Class

AjaxTestMessageCommandForm

Form for testing AJAX MessageCommand.

Namespace

Drupal\ajax_test\Form

Code

public function makeMessageAlternate() {
  $response = new AjaxResponse();
  return $response
    ->addCommand(new MessageCommand('I am a message in an alternate location.', '#alternate-message-container', [], FALSE));
}