phase 1 : Learn javascript module pattern

phase1.js

/*
Courtesy of addyosmani
http://addyosmani.com/resources/essentialjsdesignpatterns/book/#modulepatternjavascript
*/
  // Counter covers namespace
  var Counter = (function(){
    //count covers private var
    var count = 0;
    //count covers private method
    var privateMethod;
    privateMethod = function(){
      console.info("test");
    };
    
    // property in return scope will be public
    return {
      counting: function(pAmount){
        var _counter = 0;
        for (; count < pAmount; count++) {
          _counter += 1;
        }
        return _counter;
      },
      show: function(){
        return count;
      },
      reset: function(){
        console.log("counter : " + count);
        count = 0;
      },
      thisIsPublicMethod: function(){
        privateMethod();
      }
    }
  })();

  Counter.counting(5);
  console.log(Counter.reset());