{"ast_node_type":"other","tokens":[{"end":81,"kind":"keyword","start":0,"text":"first_half.iter().interleave(second_half.iter().rev()).copied().collect()"}]}
        first_half.iter().interleave(second_half.iter().rev()).copied().collect()
        let (first_half, second_half) = sorted_cgus.split_at(sorted_cgus.len() / 2);
    };