{"ast_node_type":"other","tokens":[{"end":83,"kind":"keyword","start":0,"text":"///"}]}
    /// Allows the `!` type. Does not imply 'exhaustive_patterns' (below) any more.
    (incomplete, never_patterns, "1.76.0", Some(118155)),
    (unstable, never_type, "1.13.0", Some(35121)),