coveo-1.0.0-alpha1/modules/coveo_atomic/coveo_atomic.services.yml

services:
  coveo_atomic.default_hooks:
    class: \Drupal\coveo_atomic\Hook\CoveoAtomicHooks
  Drupal\coveo_atomic\Hook\CoveoAtomicHooks: '@coveo_atomic.default_hooks'

  coveo_atomic.twig.atomic_extension:
    class: Drupal\coveo_atomic\Twig\AtomicExtension
    tags:
      - { name: twig.extension }