Function getDefaultFormatPrecisionOfInterval

src/util/time.ts:264–275

(timeUnit: PrimaryTimeUnit)

}

export function getDefaultFormatPrecisionOfInterval(timeUnit: PrimaryTimeUnit): PrimaryTimeUnit {
    switch (timeUnit) {
        case 'year':
        case 'month':
            return 'day';
        case 'millisecond':
            return 'millisecond';
        default:
            // Also for day, hour, minute, second
            return 'second';
    }
}

export function format(
    // Note: The result based on `isUTC` are totally different, which can not be just simply