From: mental@...
Date: 2005-12-17T10:03:32+09:00
Subject: Re: multiple blocks (unfold)

Quoting Devin Mullins <twifkak@comcast.net>:

> Usage:
>
>  a = Unfolder.stop? { |s| s > 10 }.f { |s| s * 2 }.g { |s| s + 1
> }.unfold(0)
>

Hey, that's not too bad.  Use the named parameter idiom from Java.

It's a little weird from a Ruby perspective, but except for being
(essentially) curried it's rather like the way you'd do it in
Smalltalk.

-mental