{"ast_node_type":"variable","tokens":[{"end":41,"kind":"keyword","start":0,"text":"let"}]}
        let outer_res = lifetime_rib_iter
        let normalized_ident = ident.normalize_to_macros_2_0();
            .find_map(|rib| rib.bindings.get_key_value(&normalized_ident).map(|(&outer, _)| outer));