From: Piergiuliano Bossi <p_bossi_AGAINST_SPAM@...>
Date: 2004-03-05T21:19:42+09:00
Subject: Re: Ruby won, of course

Robert Klemme wrote:
> def combine_results(*tests)
>    tests.all?
> end
> 
> And:
> 
> you still don't need combine_results():
> 
> def test_aritmetic
>    [ test_plus, test_multiply ].all?
> end
> 
> :-))

GOSH!! I didn't know anything about all? method!!

Of course it is described in [1], but not in [2] or [3] (my primary 
sources). I guess this could be a good reason to build ri, even if I'm 
on Win.

Thank you very VERY much! :)

Giuliano


[1] http://www.whytheluckystiff.net/articles/2003/08/04/rubyOneEightOh
[2] http://phrogz.net/ProgrammingRuby/
[3] http://www.eng.cse.dmu.ac.uk/~hgs/ruby/RUBY_SNAPSHOT_RDOC/index.html

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