Annotation type any not working properly

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

Windows

What is the issue affecting?

Type Checking

Expected Behaviour

Variant 1:
Type 'any' allows any type except 'nil'. Type nil it's nil, not any.
@param cc any|nil should allow to use nil type

Variant 2:
When checking a type, you need to always have an argument, no matter what type. The argument must be specified in the method call. Сalling with an empty argument is not allowed

Variant 3: a special flag in param annotation that indicates an argument must be specified here

Actual Behaviour

---@param cc any
local function Test(cc)
	print(cc)
end

Test() -- no error

Type any allow nil type.

For example:
LUA + luabind C++.
C++ required argument on all bindings. Test(nil) and Test() have different behaviour for luabind.

Reproduction steps

1. Go to '...'
2. Click '...'
3. See error '...'

Additional Notes

No response

Log File

No response

Inizia riproducendo l’esempio di annotazione segnalato nell’estensione Visual Studio Code: confronta Test() con Test(nil) per @param cc any e @param cc any|nil. L’issue presenta diverse semantiche possibili, ma non indica alcun file sorgente né alcun test; determina prima quale regola è prevista, quindi verifica che il comportamento completato distingua gli argomenti omessi da nil esplicito.