{"ast_node_type":"other","tokens":[{"end":100,"kind":"keyword","start":0,"text":"type"}]}
    type IntoIter = std::iter::Map<<SsoHashMap<T, ()> as IntoIterator>::IntoIter, fn((T, ())) -> T>;
impl<T> IntoIterator for SsoHashSet<T> {
    type Item = <Self::IntoIter as Iterator>::Item;