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- Subject: Re: Is Lua the next big thing?
- From: Philippe Lhoste <PhiLho@...>
- Date: Thu, 15 Mar 2007 15:23:46 +0100
Mike Pall wrote:
> I wrote:
I had to write a small function to test if a table is empty. Did I miss
something more straightforward?
next(t) == nil
Obvious... in retrospect! :-)
Many thanks.
--
Philippe Lhoste
-- (near) Paris -- France
-- http://Phi.Lho.free.fr
-- -- -- -- -- -- -- -- -- -- -- -- -- --
- References:
- Re: Is Lua the next big thing?, therandthem
- Re: Is Lua the next big thing?, Johann Hibschman
- RE: Is Lua the next big thing?, Grellier, Thierry
- Re: Is Lua the next big thing?, Brent Fulgham
- Re[2]: Is Lua the next big thing?, Lothar Scholz
- Re: Is Lua the next big thing?, Roberto Ierusalimschy
- Re: Is Lua the next big thing?, Sam Roberts
- Re: Is Lua the next big thing?, Philippe Lhoste
- Re: Is Lua the next big thing?, Mike Pall
