From: Jeff Moore <jcmoore@...>
Date: 2010-07-16T23:23:19+09:00
Subject: Re: Recurse through array of arrays

Jeff Moore wrote:
> Iain Barnett wrote:
>> On 16 Jul 2010, at 13:07, Iain Barnett wrote:
>>> 
>>> 
>>> Each object 't' ...
>> 
>> Pardon me, 't' is the instance of the object here, if that wasn't clear.
>> 
>> 
>> Iain
> 
> result = t.flatten.select { |e| e.whatever_attr == "anything" }

oh yes..

should specify some max_depth for flatten

max_depth = 99
result = t.flatten(max_depth).select { |e| e.whatever_attr == "anything" 
}
-- 
Posted via http://www.ruby-forum.com/.