chronos

Yet another cron-like job scheduler.

Usage

	scheduler.on('* * * * *', () => {
		console.log('this function executes every minute');
	}, {
		verbose: true,
		timezone: 'America/New_York'
	});

	scheduler.on('* * 25th sat 7', () => {
		console.log('this function executes every minute on July 25th');
	});

	scheduler.on('04:08pm 25th sat 7', () => {
		console.log('this function executes at 04:08PM on July 25pth');
	});

	scheduler.on('*/4 0,12 1 */2 *', () => {
		console.log('at every 4th minute past hour 0 and 12 on day-of-month 1 in every 2nd month');
	});

	scheduler.on({
		id: 3,
		schedule: {
			hours: 9,
			minutes: 0,
			greenwich: 'am',
			month: 5
		}
	}, () => {
		console.log('this function executes every day of May at 09:00AM');
	});

	// disables the execution of the cron job "0"
	scheduler.disable(0);

	// removes the job "1" from the list of executing jobs
	scheduler.rm(1);

	// returns a list of all jobs in execution
	scheduler.list();

	// returns only jobs who were executed once
	console.log(scheduler.list({ executed: true }));