From: Trans <transfire@...>
Date: 2006-08-17T02:20:08+09:00
Subject: Re: Hash#each


ts wrote:
> >>>>> "T" == Trans  <transfire@gmail.com> writes:
>
> T> irb(main):002:0> h.each { |*v| p v }
> T> [[:b, 2]]
> T> [[:a, 1]]
>
> svg% /usr/bin/ruby -ve '{:a => 1, :b => 2}.each {|*v| p v}'
> ruby 1.8.4 (2005-12-24) [i486-linux]
> [[:a, 1]]
> [[:b, 2]]
> svg%
>
>
> T> irb(main):003:0> require 'facet/hash/each'
> T> => true
> T> irb(main):004:0> h.each { |*v| p v }
> T> [:b, 2]
> T> [:a, 1]
>
> svg% ./ruby -ve '{:a => 1, :b => 2}.each {|*v| p v}'
> ruby 1.6.8 (2002-12-24) [i686-linux]
> [:a, 1]
> [:b, 2]
> svg% 

Woh. So why the change?

T.