{"ast_node_type":"other","tokens":[{"end":84,"kind":"keyword","start":0,"text":"hir::AssocItem::TypeAlias(assoc_ty)"}]}
                                            hir::AssocItem::TypeAlias(assoc_ty) => {
                                        let assoc_ty = trait_items.iter().find_map(|item| match item {
                                                (assoc_ty.name(sema.db).as_str() == arg_name)