From: Peter Hickman <peter@...>
Date: 2005-10-19T00:25:06+09:00
Subject: Re: Unit testing an each function

James Edward Gray II wrote:

> On Oct 18, 2005, at 10:04 AM, Peter Hickman wrote:
>
>> # What I want to work is
>>
>> data.each.each{|i| puts i}
>
>
> If you know there's going to be Enumerable objects in there, perhaps  
> you could redefine each() to handle the nesting, or provide another  
> iterator for this...
>
> James Edward Gray II

It's no great hardship it is just that I was taken aback when 
data.each.each{...} didn't work, it seemed like the right thing to type 
at that point.