{"ast_node_type":"variable","tokens":[{"end":99,"kind":"keyword","start":0,"text":"if"}]}
        if let Some(di_node) = debug_context($cx).type_map.di_node_for_unique_id($unique_type_id) {
    ($cx: expr, $unique_type_id: expr) => {
            return DINodeCreationResult::new(di_node, true);