The app root. Type: string File core/modules/system

system_form_alter(&$form, FormStateInterface $form_state) Implements

Defines the access control handler for the menu entity type. Hierarchy class \Drupal\Core\Entity\

Returns responses for System routes. Hierarchy class \Drupal\Core\Controller\

public static ModulesListForm::create(ContainerInterface

public static ModulesListConfirmForm::crea

The date formatter service. Type:

Default theme implementation for a dropbutton wrapper. Available variables: children:

public DateFormatFormBase::__construct(DateFormatterInterface

public DateFormatDeleteForm::__construct(DateFormatterInterface