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- Subject: Re: Empty? No. Array? No. Has? Yes.
- From: Roberto Ierusalimschy <roberto@...>
- Date: Wed, 3 Jul 2013 09:14:43 -0300
> > 1. Any solution that addresses only arrays does not solve the problem
> > identified by the OP.
Well, the original post says that:
> So having an explicitly stored nil versus having no value stored at all
> is equivalent (all this I love, btw … 100 points to Lua).
> But it all rather breaks down with arrays (sequences).
So, I do not see why a solution that addresses only arrays does not
solve the problem identified by the OP. (Not that I think that the
problem identified in the OP is implicitly more relevant than other
problems identified through the discussion.)