On Apr 25, 2014, at 10:38 AM, Andy Lee wrote:

> On Apr 25, 2014, at 10:22 AM, Sean McBride <s...@rogue-research.com> wrote:
>> The 'if form' is arguably better for testing too.  Many code coverage tools 
>> are line-based, and with this form it's easier to see if your test cases 
>> cover going in the branch and not.
> 
> Sure, and similarly for plain old stepping through the code.  Xcode steps 
> over a whole ?: expression at once, and doesn't show you which branch it took.
> 
> --Andy

That is an important stipulation for this approach.

On the plus side, one little use case for this is to perform NSLogs in the case 
of a nil result, therein performing a lightweight debugging operation.  

It's actually the original request I got for this briefer approach.

- Alex
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