From: Yossef Mendelssohn <ymendel@...>
Date: 2009-11-17T04:42:13+09:00
Subject: Re: Enumerable#find_yield, useful shortcut? better name?

On Nov 16, 4:41 am, Brian Candler <b.cand...@pobox.com> wrote:
> Unless I have misunderstood, I think there is an almost identical
> facility built-in:
>
> >> [1,2,3].find(lambda {-1}) { |x| x > 10 }
>
> => -1

You have misunderstood. The desire is to do something when a match is
found, not if there is no match.

--
-yossef