code: def post_process_create(self, result):
          
          # 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('create')
  
          if not result_key:
              return self.build_resource(result)
  
          return self.build_resource(result[result_key])
docs: An example of the ``post_process`` extensions, this returns an instance
          of the ``Resource`` created (rather than just a bag of data).
  
          :param result: The full data handed back from the API.
          :type result: dict
  
          :returns: A ``Resource`` subclass