{"ast_node_type":"function","tokens":[{"end":80,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) fn is_keyword_ahead(&self, dist: usize, kws: &[Symbol]) -> bool {
    /// Returns whether any of the given keywords are `dist` tokens ahead of the current one.
        self.look_ahead(dist, |t| kws.iter().any(|&kw| t.is_keyword(kw)))