Re: Undefined variables returning nil

[Petite Abeille <petite.abeille@...>]

On Mar 19, 2013, at 11:05 PM, William Sumner <prestonsumner@me.com> wrote:

> I'm talking about ALL attempted accesses of undefined variables, including table/array/class elements.

Lua has only tables. As shown, you can trap __index and decide what you want to do. It's up to you.