text: // STEP 2: Wrap the entire contents of SpeakHello.js inside of an IIFE
  // See Lecture 52, part 2
  (function (window) {
  
  // STEP 3: Create an object, called 'helloSpeaker' to which you will attach
  // the "speak" method and which you will expose to the global context
  // See Lecture 52, part 1
      var helloSpeaker = {};
  
  // DO NOT attach the speakWord variable to the 'helloSpeaker' object.
      var speakWord = "Hello";
  
  // STEP 4: Rewrite the 'speak' function such that it is attached to the
  // helloSpeaker object instead of being a standalone function.
  // See Lecture 52, part 2
      helloSpeaker.speak = function (name) {
          console.log(speakWord + " " + name);
      }
  
  // STEP 5: Expose the 'helloSpeaker' object to the global scope. Name it
  // 'helloSpeaker' on the global scope as well.
  // See Lecture 52, part 2
  // (Note, Step 6 will be done in the SpeakGoodBye.js file.)
      window.helloSpeaker = helloSpeaker;
  
  })(window);
  