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


Woot! Woot!

Thanks to nobu the patch monster and matz!

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Feature #10121: Dir.empty?
https://bugs.ruby-lang.org/issues/10121#change-57024

* Author: Robert A. Heiler
* Status: Closed
* Priority: Normal
* Assignee: Yukihiro Matsumoto
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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:

~~~ruby
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?



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