{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"static"}]}
            static EMPTY: LazyLock<Arc<GenericParams>> = LazyLock::new(|| {
        if lifetimes.is_empty() && type_or_consts.is_empty() && where_predicates.is_empty() {
                Arc::new(GenericParams {