public DateFormatFormBase::submitForm(array &$form

system_theme_suggestions_region(array $variables) Implements

An array of configuration names that should be editable. Type:

Controller for admin section. Hierarchy class \Drupal\Core\Controller\

public Action::execute(array $entities) File

The menu link access service. Type:

Default theme implementation for the modules uninstall page. Available variables: form:

The label of the action. Type: string File core/mod

The module installer service. Type:

public SystemController::compactPage($mode)