code: def make_timedelta(value):
      
  
      if isinstance(value, basestring):
          try:
              return aniso8601.parse_duration(value)
          except Exception as e:
              msg = (
                  "Conversion to datetime.timedelta failed. Could not "
                  "parse the given string as an ISO 8601 duration: "
                  "%s\n\n"
                  "%s" %
                  (
                      repr(value),
                      e.message,
                  )
              )
              raise ValueError(msg)
  
      try:
          if isinstance(value, datetime.timedelta):
              return value
          elif isinstance(value, dict):
              return datetime.timedelta(**value)
          elif isinstance(value, (float, int)):
              return datetime.timedelta(seconds=value)
          else:
              return datetime.timedelta(value)
      except Exception as e:
          msg = (
              "Could not convert the given value of type '%s' to a "
              "datetime.timedelta: %s\n\n"
              "%s" %
              (
                  value.__class__.__name__,
                  repr(value),
                  e.message,
              )
          )
          raise TypeError(msg) if isinstance(e, TypeError) else ValueError(msg)
docs: Tries to convert the given value to a :class:`datetime.timedelta`.
  
      Strings will be parsed as ISO 8601 durations.
  
      If a number is provided, it will be interpreted as the number of
      seconds.
  
      If a `dict` is provided, does `datetime.timedelta(**value)`.
  
      :param value: something to convert
      :type value: str | unicode | float | int | datetime.timedelta | dict
      :return: the value after conversion
      :rtype: datetime.timedelta