Quick question, like year ago I could just do
local var
and it would not show up as an error, but now whenever I do that it shows up red and errors, was there an update regarding on how to use these or what?
It’s not exactly an error, it’s just a warning that tells you that the variable currently has no defined value. It goes away if you give it a value or later on in the script give it a value.
local var
if var then --Underlines cause var does not have an assigned value
end
--Assigning nil to var will remove the error, or just give it a value
--Before it reached the if statement
Or I think you mean that it says that it’s never used, in that case you can just prefix it with _ or eventually just use it
local var --Currently will warn cause unused
var = 5 --After this line the warning goes away cause it's used now
--or
local _var --Will not warn
3 Likes