From: "RRRoy BBBean" <rrroybbbean@...>
Date: 2017-10-26T15:48:06-05:00
Subject: [ruby-core:83584] Re: [Ruby trunk Feature#14059] Refine multiple classes in one call

On Thu, 2017-10-26 at 17:30 +0000, kevin.deisz@gmail.com wrote:
> Issue #14059 has been reported by kddeisz (Kevin Deisz).
> 
> ----------------------------------------
> Feature #14059: Refine multiple classes in one call
> https://bugs.ruby-lang.org/issues/14059
> 
> * Author: kddeisz (Kevin Deisz)
> * Status: Open
> * Priority: Normal
> * Assignee:��
> * Target version:��
> ----------------------------------------
> ...
> ~~~
> refine NilClass, Array, Hash do
> �� def positive_integer?
> ��������false
> �� end
> end
> ~~~
> 
> Is this something that people would consider? It seems like a good
> use case for refinements because I just want to send a message to an
> object, so basically I want a default case. I could just refine
> Object but that feels wrong, I'd rather get an undefined method
> exception so that I know something unexpected occurred. If accepted
> I'd be happy to submit a patch.

Yes. This is awesome and excellent. For curiosity, why not enclose the
classes in []?



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