docs: def user_create(self, cloudflare_email, cloudflare_pass, unique_id=None):
          """
          Create new cloudflare user with selected email and id. Optionally also
          select unique_id which can be then used to get user information.
  
          :param    cloudflare_email: new user cloudflare email
          :type     cloudflare_email: str
          :param    cloudflare_pass:  new user cloudflare password
          :type     cloudflare_pass:  str
          :param    unique_id:        new user unique id
          :type     unique_id:        str (optional)
  
          :returns:
          :rtype:   dict
          """
          params = {
              'act': 'user_create',
              'cloudflare_email': cloudflare_email,
              'cloudflare_pass': cloudflare_pass
          }
          if unique_id:
              params['unique_id'] = unique_id
          return self._request(params)