{"ast_node_type":"other","tokens":[{"end":99,"kind":"keyword","start":0,"text":"ty::AliasTy::new_from_args(tcx,"}]}
                            ty::AliasTy::new_from_args(tcx, assoc_ty.def_id, super_trait_ref.args);
                        let alias_ty =
                        let resolved = tcx.normalize_erasing_regions(