title: Return value from nested private function
body: <p>The following code works well in most cases <em>except</em> when I'm trying to return a value from the private function. How can I get the return value from private without exposing the private function ?</p>
  
  <pre><code>var _private = function() {    
    return 'hello' ;    
  },
  public = function() {
    _private();
  };
  </code></pre>