cron_parser 0.3.1 cron_parser: ^0.3.1 copied to clipboard
A cron parser. Spits out next cron dates starting from now or a specific date.
import 'package:cron_parser/cron_parser.dart';
import 'package:timezone/standalone.dart';
import 'package:timezone/timezone.dart';
void main() {
// by default next cron dates are starting from the current date
var cronIterator = Cron().parse("0 * * * *", "Europe/London");
TZDateTime nextDate = cronIterator.next();
TZDateTime afterNextDate = cronIterator.next();
//specify a start date to get cron dates after this date
TZDateTime startDate = TZDateTime(getLocation("Europe/London"), 2020, 4, 01);
cronIterator = Cron().parse("0 * * * *", "Europe/London", startDate);
nextDate = cronIterator.next(); // 2020-04-01 01:00:00.000+0100
var currentDate = cronIterator.current(); // 2020-04-01 01:00:00.000+0100
afterNextDate = cronIterator.next(); // 2020-04-01 02:00:00.000+0100
}