{"ast_node_type":"other","tokens":[{"end":74,"kind":"keyword","start":0,"text":"[indexmap::IndexMap<K,"}]}
    [indexmap::IndexMap<K, V, S> where K: DynSync, V: DynSync, S: DynSync]
    [indexmap::IndexSet<V, S> where V: DynSync, S: DynSync]
    [smallvec::SmallVec<A> where A: smallvec::Array + DynSync]