page_manager-8.x-4.0-beta6/tests/modules/page_manager_routing_test/page_manager_routing_test.services.yml

services:
  page_manager_routing_test.subscriber:
    class: Drupal\page_manager_routing_test\Routing\RouteSubscriber
    arguments: ['@entity_type.manager']
    tags:
      - { name: event_subscriber }