please help me in understanding below lua code why the output is like that

Question

local tab ={};

function tab:myFun(var,va1)
    print(self)  -- output 3  
    print(var,va1) -- output 4, nil
end

tab.myFun(3,4)

Did you read books and all the documentation of [lua](https://lua.org/) ? Did you study its open source code (in C)? — Basile Starynkevitch, Jun 29 '22 at 13:15

score 1 · Answer 1 · edited Jun 29 '22 at 13:46

1

Instead of this:

tab.myFun(3,4)

You need to call it with:

tab:myFun(3,4)

edited Jun 29 '22 at 13:46

Sunderam Dubey

answered Jun 29 '22 at 13:15

Ivo

1 Answers1