Detecting if NSDate contains a weekend day

Question

I have this category added to NSDate:

- (bool)isWeekend
{
  NSString* s = [self asString:@\"e\"];

  if ([s isEqual:@\"6\"])
    return YES;
  else if ([s is         


        

Answer 1

In Swift:

func isWeekend(date: NSDate) -> Bool {
    let calendar = NSCalendar(calendarIdentifier: NSCalendarIdentifierGregorian)!
    return calendar.isDateInWeekend(date)
}