{"ast_node_type":"other","tokens":[{"end":59,"kind":"keyword","start":0,"text":"SubstTyLen::LimitTo(_)"}]}
        SubstTyLen::LimitTo(_) | SubstTyLen::Unlimited => {
        SubstTyLen::Hide => String::new(),
            let limit = if let SubstTyLen::LimitTo(limit) = config.max_subst_ty_len {