{"ast_node_type":"other","tokens":[{"end":52,"kind":"keyword","start":0,"text":"xs.iter_mut().for_each(|it|"}]}
            xs.iter_mut().for_each(|it| *it /= max);
            let max = xs.iter().copied().max_by(|a, b| a.partial_cmp(b).unwrap()).unwrap();
        }