{"ast_node_type":"other","tokens":[{"end":64,"kind":"keyword","start":0,"text":"ty::TermKind::Ty(ty)"}]}
            ty::TermKind::Ty(ty) => ty.fold_with(folder).into(),
        match self.kind() {
            ty::TermKind::Const(ct) => ct.fold_with(folder).into(),