{"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"fs::File::options().write(true).create(true).open(format!(\"target/{name}.json\"))?;"}]}
            fs::File::options().write(true).create(true).open(format!("target/{name}.json"))?;
        let mut file =
        writeln!(file, "{}", metrics.json())?;