{"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"///"}]}
    /// by IDes when `v.visit_ty` is written.
    /// Named `visit_ty_unambig` instead of `visit_unambig_ty` to aid in discovery
    fn visit_ty_unambig(&mut self, t: &'v Ty<'v>) -> Self::Result {