countDays method

int countDays(
  1. DateTime? differenceDateTime
)

Calculates the number of days between two DateTime objects.

The differenceDateTime parameter specifies the end date for the calculation.

Returns the number of days as an integer value.

Implementation

int countDays(DateTime? differenceDateTime) {
  int difference =
      (differenceDateTime ?? DateTime.now()).millisecondsSinceEpoch -
          millisecondsSinceEpoch;
  int count = (difference / 86400000).truncate();
  // return count.toString() + (count > 1 ? ' days' : ' day');
  return count;
}