On Thu, Feb 07, 2008 at 03:22:28PM +0000, Jon Harrop wrote:
> Yes, that's what I thought. I'd also add that the argument that beginners 
> might be put off this approach if it uses advanced features like polymorphic 
> variants is moot because beginners won't be using this anyway.
> 
> Indeed, I think it would be valuable to enumerate exactly who might be using 
> this.

what about explaining WHY using polymorphic variant is much better than
using normal variant ?

-- 
Vincent Hanquez