Re: Is it an optimization?

[Max Ischenko <max@...>]

Roberto Ierusalimschy wrote:

> > The purpose of rewriting the function is to use value computed in the
> > first call. It works just fine.
> 
> Just a small improvement: You do not need the table around "s". Your new
> function could be simply function foobar() return %s end
> 
> (You only need the "trick" with a table if you were going to change "s"
> after creating the new function.)
> 
> > Doesn't %t ref. disables it?
> 
> The "%t" only prevents the collection of table "t" itself.
> 

Thank you for your clarification.

-- 
Function reject.