{"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"\"{input_ts_string}\\n\\n{}\\n\\n{res:?}\","}]}
        "{input_ts_string}\n\n{}\n\n{res:?}",
    expect.assert_eq(&format!(
        attr_ts_string.unwrap_or_default()