{"ast_node_type":"function","tokens":[{"end":89,"kind":"keyword","start":0,"text":"pub(super)"}]}
    pub(super) fn check_fn_front_matter(&mut self, check_pub: bool, case: Case) -> bool {
    /// wrongly, can be used to ensure `pub` never comes after `default`.
        const ALL_QUALS: &[ExpKeywordPair] = &[