user_email_verification-8.x-1.0/user_email_verification.services.yml

services:
  user_email_verification.service:
    class: Drupal\user_email_verification\UserEmailVerification
    arguments: ['@entity_type.manager', '@database', '@config.factory', '@datetime.time', '@queue', '@plugin.manager.mail', '@token', '@current_user', '@language_manager', '@event_dispatcher']
  cache_context.user_email_verification_needed:
    class: Drupal\user_email_verification\Cache\Context\UserEmailVerificationNeeded
    arguments: ['@user_email_verification.service', '@current_user']
    tags:
      - { name: cache.context }