code: def list(self):
          
          params = {'user': self.user_id}
          response = self.session.get(self.url, params=params)
          blocks = response.data['blocks']
          return [Block(self, **block) for block in blocks]
docs: List the users you have blocked.
  
          :return: a list of :class:`~groupy.api.blocks.Block`'s
          :rtype: :class:`list`