route_ui-1.0.0-alpha2/tests/modules/route_ui_csrf_tester/route_ui_csrf_tester.services.yml

services:
  route_ui_csrf_test.csrf_token_generator:
    decorates: session_manager.metadata_bag
    class: Drupal\route_ui_csrf_tester\MetadataBag
    public: false
    arguments: ['@settings', '@state']