From: William James <w_a_x_man@...>
Date: 2005-09-05T16:41:27+09:00
Subject: Re: Help me clean up this method


Vincent Foley wrote:
> Hello guys,
>
> I wrote this little method to return the size of a given directory, but
> I think it's very ugly.  Could anyone help me clean it up a bit?

def Dir.size(name)
  Dir[ name + "/**/*" ].select{|x| File.file?(x)}.inject(0){|sum,f|
    sum + File.size(f) }
end