Mon, 12 Jan 2009 09:05:18 -0800, Andrei Alexandrescu wrote:
> Also, lazy evaluation has the risk of getting confusing as there's a lot
> of escaping. Consider:
>
> int[] arr = [ 1, 2, 3, 4 ];
> auto squares = map!("a * a")(arr);
> arr[] = [ 5, 6, 7, 8 ];
>
> Now iterating squares will see different numbers than the original ones.This part bothers me. Though it's hard to tell how much danger it would impose in practice.
