getDateTimeLastNDays function
Returns start and end of last nDays
counting from time
.
time
if null uses DateTime.now .
Implementation
Pair<DateTime> getDateTimeLastNDays(int nDays, [DateTime? time]) {
time ??= DateTime.now();
return Pair(getDateTimeDayStart(time.subtract(Duration(days: nDays))),
getDateTimeDayEnd(time));
}