{"ast_node_type":"variable","tokens":[{"end":98,"kind":"keyword","start":0,"text":"let"}]}
                let parse_suffix = |p: &mut Self| Ok((p.parse_path_segment_ident()?, rename(p)?));
            } else {
                Some(self.parse_delim_comma_seq(exp!(OpenBrace), exp!(CloseBrace), parse_suffix)?.0)