From: Jos Backus <jos@...>
Date: 2011-03-03T15:18:52+09:00
Subject: Re: Anything like Array.contains? method

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On Wed, Mar 2, 2011 at 10:12 PM, Paul Sholtz <paul.sholtz@gmail.com> wrote:

> Is there a method in the Ruby array object that gives anything like a
> "contains?" method, to test if an object is already in the Array?
>
> For the time being, I've extended the Array class as follows:
>
> http://pastie.org/1627594
>
> I wondered if this was a good way, or if there was already something in
> the API that allowed for this. I couldn't seem to find anything..
>
>
Array.include?

-- 
Jos Backus
jos at catnook.com

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