docs: def post_process_each(self, result):
          """
          An example of the ``post_process`` extensions, this returns a set
          of instances of the ``Resource`` fetched (rather than just a bag of
          data).
  
          :param result: The full data handed back from the API.
          :type result: dict
  
          :returns: A list of ``Resource`` subclass
          """
          # We need to possibly drill into the response & get out the data here.
          # Check for a result key.
          result_key = self._details.result_key_for('each')
  
          if not result_key:
              return result
  
          return [self.build_resource(res) for res in result[result_key]]