Consider this piece of code

var crazy = function() {

    console.log(this);

    console.log(this.isCrazy); // wrong.

}

crazy.isCrazy = 'totally';

crazy();

// ouput =>

// DOMWindow

// undefined

From inside crazy() 'this' refers to the window, which I guess makes sense because normally you'd want this to refer to the object the function is attached to, but how can I get the function to refer to itself, and access a property set on itself?

Answer:

Don't use arguments.callee, just use a named function.

Note: You should avoid using arguments.callee() and just give every function (expression) a name. via MDN article on arguments.callee