Need help with SLVM module

Help and Feedback Scripting Support
, ,
#1

Hey everyone, hope you are having a lovely day!

So, I have been working with this module called SLVM (Which stands for Secure Lua Virtual Machine). For the most part, I have gotten it to work, but I can’t get this to work (plus I don’t reaaaally know what it means).

The problem is that when I use this, I get “attempt to index nil with ‘func’”.
image

Here is what the code inside the module is:

local module = {}

function module.func(param)
	print(param)
end

return module

And here is a snippet of the “main” script (LocalScript)

local allowedModule = game.ReplicatedStorage.Services.ModuleScript 
local requiredAllowedModule = require(allowedModule)

LuaVM:ReplaceClosure(require, function(module)
	assert(module == allowedModule, "module cannot be required")

	return requiredAllowedModule
end)

LuaVM:AddReadHook(requiredAllowedModule, function(self, Index, NormalValue)
	if type(Index) == "string" then
		if "func" == Index then 
			return NormalValue
		end
	end

	error("cannot use function '" .. Index .. "' from module", 2)
end)

Any help is appreciated, and if you need any more clarification on anything at all, I will be happy to give some as I don’t believe I provided a lot to work with (sorry!).

Thank you all
~Robyn