{"ast_node_type":"other","tokens":[{"end":95,"kind":"keyword","start":0,"text":"//"}]}
                //         (Self::B(self_0), Self::B(other_0)) => partial_cmp(self_0, other_0),
                //         (Self::A(self_0), Self::A(other_0)) => partial_cmp(self_0, other_0),
                //         _ => Some(Ordering::Equal)