{"ast_node_type":"other","tokens":[{"end":66,"kind":"keyword","start":0,"text":"[std::collections::HashSet<K,"}]}
    [std::collections::HashSet<K, S> where K: DynSend, S: DynSend]
    [std::sync::LazyLock<T, F> where T: DynSend, F: DynSend]
    [std::collections::HashMap<K, V, S> where K: DynSend, V: DynSend, S: DynSend]