// WARN: This file is auto generated by flood-tide-gen
match CmdOP::from(nv.opt.num) {
    CmdOP::Exp => {
        conf.opt_exp = value_to_string(nv)?;
    }
    CmdOP::Help => {
        conf.flg_help = true;
    }
    CmdOP::Version => {
        conf.flg_version = true;
    }
}
