From: daz <dooby@...10.karoo.co.uk>
Date: 2004-04-12T14:44:15+09:00
Subject: Re: proposal - zip to do padding


Simon Strandgaard wrote:
>
> It would be awesome if #zip could do the same
> with non-nil elements..  (this is what I propose)
>
> p (4..6).zip('a', 'b')
> #=> [[4, "a", "b"], [5, "a", "b"], [6, "a", "b"]]
>

  p (4..6).map {|n| [n, 'a', 'b']}

  #=> [[4, "a", "b"], [5, "a", "b"], [6, "a", "b"]]


Consider: Is there a better tool for the job
          before looking for YetAnotherRCR.


daz