{"ast_node_type":"other","tokens":[{"end":63,"kind":"keyword","start":0,"text":"//"}]}
    // (or at the top-level of `matched` if no depth is given).
    // Recursively count the number of matches in `matched` at given depth
    fn count<'a>(depth_curr: usize, depth_max: usize, matched: &NamedMatch) -> PResult<'a, usize> {