docs: def to_superuser(email_class, **data):
      """
      Email superusers
      """
      for user in get_user_model().objects.filter(is_superuser=True):
          try:
              email_class().send([user.email], user.language, **data)
          except AttributeError:
              email_class().send([user.email], translation.get_language(), **data)