From: nobuyoshi nakada <nobuyoshi.nakada@...>
Date: 2005-11-22T17:58:34+09:00
Subject: Re: class Dir

Hi,

At Tue, 22 Nov 2005 17:52:23 +0900,
Alexander Fleck wrote in [ruby-talk:166951]:
> what' s the best way to detect if a Dir entry is a directory or file? I' m doing a Dir.foreach blabla |x|.
> I' m trying to use 'directory?', but it doesn' t work the way I use it.

Dir.foreach yields just basenames.  You'll need to prefix the
directory name to them.

Dir.foreach(blabla) {|x| x = File.join(blabla, x); p x if File.directory?(x)}

Or, Dir.glob(File.join(blabla, "*/")) returns an array of the directories.

-- 
Nobu Nakada