From: Navindra Umanee <navindra@...>
Date: 2005-02-05T09:46:17+09:00
Subject: Re: iteration the ruby way

Robert Klemme <bob.news@gmx.net> wrote:
> "Martin DeMello" <martindemello@yahoo.com> schrieb im Newsbeitrag
> >> b.inject(lambda {}) {|a,v| a.call; print v; lambda {print " -- "}}
> 1 -- 2 -- 3 -- 4 -- 5=> #<Proc:0x100c43a0@(irb):12>
> 
> >> print b.inject{|x,y| print x, " -- ";y}, "\n"
> 1 -- 2 -- 3 -- 4 -- 5

Wow.  It took me several minutes to understand this stuff, but now
that I do, I really like it!

Thanks again.

Cheers,
Navin.