require support - sonygod/luaxe-nlua GitHub Wiki

Meta`s:

@:require("hello", "world")
class Main { ... }

---

require "hello" -- added to top of your lua file
require "world"

you have to change the Nlua default path at first

lua.cs

LUA_PATH_DEFAULT = ";" + Application.dataPath + "\\lua\\?.lua";

after you can put your *.lua to unity

/Assets/lua/