code: def _get_serializer(output):
      '''
      Helper to return known serializer based on
      pass output argument
      '''
      serializers = salt.loader.serializers(__opts__)
      try:
          return getattr(serializers, output)
      except AttributeError:
          raise CommandExecutionError(
              "Unknown serializer '{0}' found for output option".format(output)
          f _get_serializer(output):
      '''
      Helper to return known serializer based on
      pass output argument
      '''
      serializers = salt.loader.serializers(__opts__)
      try:
          return getattr(serializers, output)
      except AttributeError:
          raise CommandExecutionError(
              "Unknown serializer '{0}' found for output option".format(output)
          )
docs: Helper to return known serializer based on
      pass output argument