Closure confusion

[mizanmahi]

Here in the console, I am getting help as a closure but it is showing undefined in the console. If it is undefined then how it is updating my dom??

[Ragnar]

Buenas Mizanmahi, siendo alguien nuevo en Javascript, en la línea 23 tienes un paréntesis de más y se te ha olvidado ponerle un símbolo de ;

[mizanmahi]

I don’t understand your language, can you please tell me in English?

[Ragnar]

Of course.

Good Mizanmahi, on line 23 you have an extra parenthesis and you forgot to put a symbol of ;

[mizanmahi]

On line 23 if I don’t use parenthesis after helpMaker function then it will print only helpMaker function’s declaration but instead, I want to print here what is its returning and that is also a function and in that function what is the value of help

[Ragnar]

Correct, it was my mistake,
but on line 23 and line 36 you forgot to close the instruction with a semicolon.

Line 23->console.dir(helperMaker());
Line 36->document.getElementById(item.ide ).onfocus = helperMaker(item.help);