docs: def following(self):
          """ :class:`Feed <pypump.models.feed.Feed>` with all
          :class:`Person <pypump.models.person.Person>` objects followed by the person.
  
          Example:
              >>> bob = pump.Person('bob@example.org')
              >>> for followee in bob.following[:3]:
              ...     print(followee.id)
              ...
              acct:alice@example.org
              acct:duncan@example.org
          """
          if self._following is None:
              self._following = Following(self.links['following'], pypump=self._pump)
          return self._following