On Fri, 18 Oct 2013 21:09:35 +0100, Blake Anderton <rbander...@gmail.com>
wrote:
I agree a null value and empty array are separate concepts, but from my
very anecdotal/non rigorous point of view I really appreciate D's
ability to treat them as equivalent.
My day job mostly involves C# and array code almost always follows the
pattern if(arr == null || arr.Length == 0) ...
Interesting. My day job is C# and I almost never do that. I check for
null and treat empty as any other string value. The /only/ time I have to
check for empty is when I have interfaced with 3rd party code which has
decided to conflate empty and null to mean the same thing.
Regan
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