What features of D are you using now which you thought you'd never goint to use?

[Timon Gehr]

On 06/23/2013 01:34 PM, monarch_dodra wrote:
> ...
>
> But as soon as you need an algorithm that actually *handles* ranges:
> swaps them, merges them, searches in them and splices them, then things
> get hairy.
>
> For example, try implementing a sort (either merge or q) with a
> non-sliceable range... very very hard...

Challenge accepted.

http://dpaste.dzfl.pl/4407c36f