useserde::{Deserialize, Serialize};/// A Digits Format describes how many digits of a time to always shown. The
/// times are prefixed by zeros to fill up the remaining digits.
#[derive(Debug, PartialEq, Eq, Copy, Clone, Serialize, Deserialize)]pubenumDigitsFormat{/// `1`
SingleDigitSeconds,/// `01`
DoubleDigitSeconds,/// `0:01`
SingleDigitMinutes,/// `00:01`
DoubleDigitMinutes,/// `0:00:01`
SingleDigitHours,/// `00:00:01`
DoubleDigitHours,}