@requires_returning
    @returns_clone
    def returning(self, *selection):
        if len(selection) == 1 and selection[0] is None:
            self._returning = None
        else:
            if not selection:
                selection = self.model_class._meta.sorted_fields
            self._returning = self._model_shorthand(selection)
dataset/ETHPy150Open coleifer/peewee/peewee.py/_WriteQuery.returning/original