code: def utcoffset(self):
          
          if self._tzinfo is None:
              return None
          offset = self._tzinfo.utcoffset(self)
          offset = _check_utc_offset("utcoffset", offset)
          if offset is not None:
              offset = timedelta._create(0, offset * 60, 0, True)
          return offset
docs: Return the timezone offset in minutes east of UTC (negative west of
          UTC).