isSameOrBefore method
Returns a boolean value indicating whether this Jiffy instance is
the same as or before the given jiffy
instance.
The unit
parameter specifies the unit of measurement to use when
comparing the two instances. The default value is Unit.microsecond.
Implementation
bool isSameOrBefore(Jiffy jiffy, {Unit unit = Unit.microsecond}) {
return _query.isSameOrBefore(
dateTime, jiffy.dateTime, unit, _locale.startOfWeek());
}