{"ast_node_type":"other","tokens":[{"end":58,"kind":"keyword","start":0,"text":"pub"}]}
        pub type $set_name = $crate::fx::FxIndexSet<$key>;
        pub type $map_name<T> = $crate::fx::FxIndexMap<$key, T>;
        pub type $entry_name<'a, T> = $crate::fx::IndexEntry<'a, $key, T>;