{"ast_node_type":"variable","tokens":[{"end":96,"kind":"keyword","start":0,"text":"if"}]}
                            if let hir::TyKind::Path(hir::QPath::Resolved(None, path)) = ty.kind
                        fn visit_ty(&mut self, ty: &'v hir::Ty<'v, AmbigArg>) -> Self::Result {
                                && let Res::Def(DefKind::TyParam, def_id) = path.res