discoverable_entity_bundle_classes.services.yml

services:
  plugin.manager.discoverable_entity_bundle_classes:
    class: Drupal\discoverable_entity_bundle_classes\ContentEntityBundleClassManager
    parent: default_plugin_manager
  discoverable_entity_bundle_classes.subscribers.controller:
    class: Drupal\discoverable_entity_bundle_classes\EventSubscriber\EntityViewSubscriber
    arguments: ['@http_kernel.controller.argument_resolver', '@renderer', '@class_resolver', '@entity_type.manager', '@plugin.manager.discoverable_entity_bundle_classes', '@current_route_match']
    tags:
      - { name: event_subscriber }