daysInMonth method
Returns a grid-like list of DateTime
s in a given month, with 35 items.
startOnMonday
will start the grid on Monday instead of Sunday.
Implementation
static List<DateTime> daysInMonth(
DateTime month, {
bool startOnMonday = false,
}) {
final first = firstDayOfMonth(month);
final daysBefore = _getDaysBefore(
first, startOnMonday ? DayOfWeek.monday : DayOfWeek.sunday);
final firstToDisplay = first.subtract(Duration(days: daysBefore));
final last = lastDayOfMonth(month);
final daysAfter = _getDaysAfter(
last, startOnMonday ? DayOfWeek.monday : DayOfWeek.sunday);
final lastToDisplay = last.add(Duration(days: daysAfter));
return daysInRange(firstToDisplay, lastToDisplay).toList();
}