code: def remove(self, item):
          '''Remove ``item`` for the :class:`zset` it it exists.
  If found it returns the score of the item removed.'''
          score = self._dict.pop(item, None)
          if score is not None:
              self._sl.remove(score)
              return scorf remove(self, item):
          '''Remove ``item`` for the :class:`zset` it it exists.
  If found it returns the score of the item removed.'''
          score = self._dict.pop(item, None)
          if score is not None:
              self._sl.remove(score)
              return score
docs: Remove ``item`` for the :class:`zset` it it exists.
  If found it returns the score of the item removed.