From: Blake Miller <blakeage@...>
Date: 2006-12-02T04:34:17+09:00
Subject: Re: Simple iteration in a function problem


>> 
>> See the docs for Enumerable#detect about handling what's returned if 
>> nothing is found.
> 
> I don't know where "detect" comes from (@ys is an array, and it doesn't 
> seem to be a method of Array)? however, I tried that and the result is 
> null, but I know for certain that the id being searched for does match 
> an element in the @ys array (because I wrote a function to print out the 
> ids in @ys)

Sorry, missed that "Enumerable"

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