Re: [Q] how to anticipate last iteration in for .. in pairs

[Kristofer Karlsson <kristofer.karlsson@...>]

Ah, yours look better than mine - i had reversed my test condition for some reason.

On Mon, May 4, 2009 at 5:10 PM, Javier Guerra <javier@guerrag.com> wrote:

On Mon, May 4, 2009 at 10:05 AM, V S P <toreason@fastmail.fm> wrote:
>
> Hello,
> what's a way to anticipate the last iteration
> in loop over a table

untested:

for k, v in pairs (t) do
  if next(t,k) == nil then
     -- it's the last
  end
  -- general body
end


--
Javier