eca-1.0.x-dev/modules/base/eca_base.services.yml

services:
  eca_base.hook_handler:
    class: Drupal\eca_base\HookHandler
    arguments:
      - '@eca.trigger_event'
      - '@date.formatter'
      - '@logger.channel.eca'
    calls:
      - [setState, ['@eca.state']]