{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"CanonicalVarKind::Ty(CanonicalTyVarKind::General(u))"}]}
                CanonicalVarKind::Ty(CanonicalTyVarKind::General(u)) => {
                }
                    CanonicalVarKind::Ty(CanonicalTyVarKind::General(reverse_universe_map[&u]))