----- Original Message -----
From: "Firestone, Mark - Technical Support" <mark.firestone / gossgraphic.co.uk>


> I like the sort_by syntax.  How stable is 1.7.2?
>
> Mark

I like it too, but can't answer your question.  Bear in mind, however, that you
can add it yourself to 1.6.  I think there's an implementation in Pickaxe.  I
was surprised when I saw Matz's example because I thought the syntax was:

  ary.sort_by :xnum

Gavin