> -----Original Message-----
> From: rubyonrails-talk@googlegroups.com [mailto:rubyonrails-
> t...@googlegroups.com] On Behalf Of Phlip
> Sent: Friday, March 13, 2009 8:42 AM
> To: rubyonrails-talk@googlegroups.com
> Subject: [Rails] Re: Coding standards
> That notation looks unfamiliar, and it saves a couple of lines -
> without
> cramming. It also obeys the perfectly universal coding standard,
> "Always promote
> the positive path thru a method, and demote the negative or failing
> path. Make
> the failing path low or to the right, and run the positive path down
> along the
> left."
Can you clarify this? I don't quite understand, but it looks intriguing.
Brandon
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