{"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"(accepted,"}]}
    (accepted, cfg_boolean_literals, "1.88.0", Some(131204)),
    /// Allows the use of `#[cfg(<true/false>)]`.
    /// Allows the use of `#[cfg(doctest)]`, set when rustdoc is collecting doctests.