Re: Function at line ### has more than 60 upvalues
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- Subject: Re: Function at line ### has more than 60 upvalues
- From: "Javier Guerra" <javier@...>
- Date: 2008年8月21日 14:38:44 -0500
On Thu, Aug 21, 2008 at 1:25 PM, Alexander Gladysh <agladysh@gmail.com> wrote:
> One of my most ugly objects now have more than 60 methods (yes, I
> know, I should refactor this abomination out immediately, but I just
> do not have time for it yet).
put all methods in a separate file, prepend them with a module().
when you require() that file, you'll get a table with all non-local
functions.
what module() does is mainly creating a new table, and setting it as
the environment. after that, all non-local functions will populate
that table instead of the original _G.
i've done this when i want a table with functions and don't want to
write something like:
t = {
f1=function(...) ... end,
f2=function(..) ... end,
.....
}
with module() it's just
module()
function f1 (...)
.....
end
function f2 (...)
.....
end
i really want to like the first option, since i know it's the most
'functional', but the second one is a lot nicer to the eye, and using
module(), any non-local value gets stuffed into my table, so it works
great.
--
Javier