code: def followers(self):
          
          if self._followers is None:
              self._followers = Followers(self.links['followers'], pypump=self._pump)
          return self._followers
docs: :class:`Feed <pypump.models.feed.Feed>` with all
          :class:`Person <pypump.models.person.Person>` objects following the person.
  
          Example:
              >>> alice = pump.Person('alice@example.org')
              >>> for follower in alice.followers[:2]:
              ...     print(follower.id)
              ...
              acct:bob@example.org
              acct:carol@example.org