Lambda expression

We support lambda expressions, written using -.

    - define list <list[1|2|3|4]>
    - invoke 'list.forEach(n - 
        System.out.println("Value:")
				System.out.println(n))'

And local variables in lambda expressions:

playerList.forEach(p - 
            test = new String("Hello")
            p.sendMessage(test)
            )