[js] Module

var Module = (function () {

  var privateMethod = function () {};
 
  return {
    publicMethodOne: function () {
      // I can call `privateMethod()` you know...
    },
    publicMethodtwo: function () {

    },
    publicMethodThree: function () {

    }
  };

})();

var Module = (function () {

  // locally scoped Object
  var myObject = {};

  // declared with `var`, must be "private"
  var privateMethod = function () {};

  myObject.someMethod = function () {
    // take it away Mr. Public Method
  };
 
  return myObject;

})();

var Module = (function () {

  var privateMethod = function () {
    // private
  };

  var someMethod = function () {
    // public
  };

  var anotherMethod = function () {
    // public
  };
 
  return {
    someMethod: someMethod,
    anotherMethod: anotherMethod
  };

})();

var Module = (function () {

  var privateArray = [];

  var publicMethod = function (somethingOfInterest) {
    privateArray.push(somethingOfInterest);
  };
 
  return {
    publicMethod: publicMethod
  };

})();