如何从其他JS文件访问功能

Question

(function () {    
    pm.view.functionName= function () {
        function nameFunction() {
          var something;
          return something;
        }    
        return win;
    };
})();

I am in another JS file and i want to call this nameFunction()... how can i do this. I tried...

pm.view.functionName().nameFunction()

But i get an error called, cannot call function in the Object. How can i access the functions from other JS files.

Answer 1

The function nameFunction exists in the scope of the function functionName . You cannot access it from outside that function.

If you want to do so, you'll have to explicitly say so:

pm.view.functionName.nameFunction = function() {
    var something;
    return something;
};

You could then access it as pm.view.functionName.nameFunction() .

Answer 2

nameFunction is local to pm.view.functionName and you cannot access it, just like you cannot access local variables. You can call nameFunction() only when being inside pm.view.functionName .