From: shevegen@...
Date: 2014-08-10T13:38:20+00:00
Subject: [ruby-core:64291] [ruby-trunk - Feature #10121] [Open] Dir.empty?

Issue #10121 has been reported by Robert A. Heiler.

----------------------------------------
Feature #10121: Dir.empty?
https://bugs.ruby-lang.org/issues/10121

* Author: Robert A. Heiler
* Status: Open
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
----------------------------------------
On IRC someone asked how to find out if a directory is empty or not, from within ruby.

It seems as if there was no simple way.

I suggest adding Dir.empty?

On IRC, someone else suggested this:

    Dir.entries(dir).size == 2

I do not know if there are better ways but possibly that could
be used for a Dir.empty? functionality?



-- 
https://bugs.ruby-lang.org/