{"ast_node_type":"other","tokens":[{"end":34,"kind":"keyword","start":0,"text":"self.add_id(param.hir_id);"}]}
        self.add_id(param.hir_id);
    fn visit_param(&mut self, param: &'tcx hir::Param<'tcx>) {
        intravisit::walk_param(self, param);