scope, design patterns?
[
Date Prev][
Date Next][
Thread Prev][
Thread Next]
[
Date Index]
[
Thread Index]
- Subject: scope, design patterns?
- From: "Patrick Mc(avery" <spell_gooder_now@...>
- Date: 2010年12月27日 09:03:50 -0500
This question may not have an answer!.....
I've achieved good results with my Lua code in a real world sense but
that is only due to a lack of competition, my code has been a disgrace.
I am starting a new project and want to minimize globals and use the
same sort of strategies that other list members use.
I fould this page on the wiki:
http://lua-users.org/wiki/LuaScopingDiscussion
but it seems quite out of date according to this note:
""Comments on this page refer to a quite old version of Lua (2001 era)
that had more limited lexical scoping and presumably non-complete
closure support. Many of these comments don't apply on recent versions
of Lua."""
I understand closure, functions and other tables as table values, local
variables etc.. it's just that I only know a limited number of ways to
assemble them for privacy.
Is there something out there akin to a design patterns tutorial for Lua
that illustrates various privacy patterns?
Hope everyone is enjoying time with their families this time of year-Patrick