From: Brian Candler <b.candler@...>
Date: 2010-09-10T16:31:28+09:00
Subject: Re: How to do foo.chomp!.rstrip!.downcase!  ?

Geometric Patterns wrote:
> 
> Rather than:
> 
> foo.chomp!
> foo.rstrip!
> foo.downcase!

You could do:

foo.instance_eval { chomp!; rstrip!; downcase! }
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