{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"///"}]}
    /// [slice::sort_unstable_by_key] will be used for sorting the vec. Use
    /// The `cache_sort_key` parameter controls if [slice::sort_by_cached_key] or
    /// `cache_sort_key` when the [ToStableHashKey::to_stable_hash_key] implementation