{"ast_node_type":"other","tokens":[{"end":97,"kind":"keyword","start":0,"text":"self.resolve_ty_assoc_item(ty,"}]}
            self.resolve_ty_assoc_item(ty, last.name, id).map(|(it, substs)| (it, Some(substs)))?
            let ty = self.table.normalize_associated_types_in(ty);
        } else {