- 'day': datetime_utils.TimeUnit.DAYS,
- 'wor': datetime_utils.TimeUnit.WORKDAYS,
- 'wee': datetime_utils.TimeUnit.WEEKS,
- 'mon': datetime_utils.TimeUnit.MONTHS,
- 'yea': datetime_utils.TimeUnit.YEARS,
+ 'day': TimeUnit.DAYS,
+ 'wor': TimeUnit.WORKDAYS,
+ 'wee': TimeUnit.WEEKS,
+ 'mon': TimeUnit.MONTHS,
+ 'yea': TimeUnit.YEARS,