{"ast_node_type":"other","tokens":[{"end":70,"kind":"keyword","start":0,"text":"///"}]}
    /// [issue #44752]: https://github.com/rust-lang/rust/issues/44752
    /// [RFC 2115]: https://github.com/rust-lang/rfcs/blob/master/text/2115-argument-lifetimes.md
    pub SINGLE_USE_LIFETIMES,