Dataweave 2.0: Convert Calendar Date To Julian Date

A Julian date is commonly used in main frame. It's format is YYDDD. DDD is the date since begining of the year. In DetaWeave 2.0 the code should be as the following:

	julianNow: now() as String {format: "YYD"},
	julianAt: "07-10-2020" as Date {format: "dd-MM-yyyy"} as String {format: "YYD"}