drupal/core/modules/editor/editor.services.yml

services:
  plugin.manager.editor:
    class: Drupal\editor\Plugin\EditorManager
    parent: default_plugin_manager
  element.editor:
    class: Drupal\editor\Element
    arguments: ['@plugin.manager.editor']
  editor.config_translation_mapper_subscriber:
    class: Drupal\editor\EventSubscriber\EditorConfigTranslationSubscriber
    arguments: ['@config.factory']
    tags:
      - {name: event_subscriber}