From: Holden Holden <pyarnau@...>
Date: 2008-01-04T09:18:03+09:00
Subject: Re: Troubles with blocks

Gary Wright wrote:

> In Ruby 1.8:
> 
> require 'enumerator'
> %w{a b c}.enum_for(:each_with_index).to_a
> 
> In Ruby 1.9:
> 
> %w{a b c}.each_with_index.to_a
> 

Thanks! that's exactly what I was looking for. I had already tried the 
last solution but I got a "no block given" error (I'm using Ruby 1.8). 
I'm glad to hear that versions 1.9 and higher support this construct.
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