function AdminRouteSubscriber::getSubscribedEvents

Overrides RouteSubscriberBase::getSubscribedEvents

File

core/modules/system/src/EventSubscriber/AdminRouteSubscriber.php, line 30

Class

AdminRouteSubscriber

Adds the _admin_route option to each admin HTML route.

Namespace

Code

public static function getSubscribedEvents() : array {
    $events = parent::getSubscribedEvents();
    // Use a lower priority than \Drupal\field_ui\Routing\RouteSubscriber or
    // \Drupal\views\EventSubscriber\RouteSubscriber to ensure we add the option
    // to their routes.
    $events[RoutingEvents::ALTER] = [
        'onAlterRoutes',
        -200,
    ];
    return $events;
}