{"ast_node_type":"other","tokens":[{"end":76,"kind":"keyword","start":0,"text":"(unstable,"}]}
    (unstable, non_exhaustive_omitted_patterns_lint, "1.57.0", Some(89554)),
    /// Allows using the `non_exhaustive_omitted_patterns` lint.
    /// Allows `for<T>` binders in where-clauses