public function JsCallbackExamplesForm::getFormId in JS Callback Handler 8.3

Returns a unique string identifying the form.

The returned ID should be a unique string that can be a valid PHP function name, since it's used in hook implementation names such as hook_form_FORM_ID_alter().

Return value

string The unique string identifying the form.

Overrides FormInterface::getFormId

File

js_callback_examples/src/Form/JsCallbackExamplesForm.php, line 24

Contains \Drupal\js_callback_examples\Form\JsCallbackExamplesForm.

Class

JsCallbackExamplesForm

JsCallbackExamplesForm.

Namespace

Drupal\js_callback_examples\Form

Code

public function getFormId() {
  return 'js_callback_examples_form';
}