[Date Prev][Date Next][Thread Prev][Thread Next]
- Subject: Re: [Benchmark] Numeric for loop vs. ipairs()
- From: Javier Guerra <javier@...>
- Date: Wed, 6 May 2009 21:16:28 -0500
Duncan Cross wrote:
> inside the loop - #t is supposed to give you the length of the array
> part, which is defined as not containing nils anyway.
#t gives you a number such that t[#t]==nil and t[#t-1] ~= nil ; but that could be any such number. if there's holes in the table, #t could be any of the holes, or the 'length' of the array