Determining how many functions are declared at the global scope

Question

Is there any way to determine how many or what functions are defined at certain scope?, let's say the global scope...

I don't think so, but I give it a try here

EDIT: looping through window properties does not work in IE for this purpose. Is it doable in IE?

Answer 1

Look through the window object:

for (var p in window)
{
  console.log(window[p]);
}

Any function you create becomes method of the window object, so you need to inspect that to see what is in the global scope.

Answer 2

Try to inspect a window object, which represent global scope. Use for example for (var in obj) {}