CronSchedule.weekdaysAt constructor
Builder: Weekdays at specific time
Example: CronSchedule.weekdaysAt(hour: 9) → 9 AM Mon-Fri
Implementation
factory CronSchedule.weekdaysAt({required int hour, int minute = 0}) {
if (hour < 0 || hour > 23) throw ArgumentError('Hour must be 0-23');
if (minute < 0 || minute > 59) throw ArgumentError('Minute must be 0-59');
return CronSchedule('$minute $hour * * 1-5');
}