function public function FormInterface::alterForm
8.x-3.x FormInterface.php | public FormInterface::alterForm(array &$form, FormStateInterface $form_state, $form_id = NULL) |
The alter method to store the code.
Parameters
array $form: Nested array of form elements that comprises the form.
\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.
string $form_id: String representing the name of the form itself. Typically this is the name of the function that generated the form.
Class
- FormInterface
- Defines the interface for an object oriented form alter.
Namespace
Drupal\bootstrap\Plugin\FormSource src/Plugin/Form/FormInterface.php (line 26)
public function alterForm(array &$form, FormStateInterface $form_state, $form_id = NULL);