||= is much needed?

[David Herman]

On Jun 12, 2012, at 7:41 PM, Ryan Florence wrote:

>> I'm skeptical. You don't foresee
>> 
>>    f(obj.x ?? defVal)
>> 
>> happening a lot? I do.
> 
> I can't speak for the world but I've never seen anybody do f(val ||= defVal) in Ruby or CoffeeScript.

But I'm not talking about ||=. I'm talking about the analog of ||.

Dave

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