defineConstant does not provide more security

src/jio/core/EventEmitter.js

 /*jslint indent: 2, maxlen: 80, nomen: true, sloppy: true */
-/*global secureMethods, exports, defineConstant, console */
+/*global secureMethods, exports, console */
 
 /**
  * Inspired by nodejs EventEmitter class

src/jio/core/Storage.js

 /*jslint indent: 2, maxlen: 80, sloppy: true */
-/*global exports, defaults, defineConstant */
+/*global exports, defaults */
 
 function Storage() { // (storage_spec, util)
   return undefined; // this is a constructor
@@ -33,4 +33,4 @@ function addStorage(type, Constructor) {
   // dictUpdate(Constructor.prototype, proto);
   defaults.storage_types[type] = Constructor;
 }
-defineConstant(exports, 'addStorage', addStorage);
+exports.addStorage = addStorage;

src/jio/intro.js

@@ -9,46 +9,3 @@
   window.jIO = {};
   module(window.jIO);
 }(['exports'], function (exports) {
-
-    /**
-     * Add a secured (write permission denied) property to an object.
-     *
-     * @method defineConstant
-     * @param  {Object} object The object to fill
-     * @param  {String} key The object key where to store the property
-     * @param  {Any} value The value to store
-     */
-    function defineConstant(object, key, value) {
-      Object.defineProperty(object, key, {
-        "configurable": false,
-        "enumerable": true,
-        "writable": false,
-        "value": value
-      });
-      return object;
-    }
-
-    /**
-     * Secures all enumerable functions from an object, making them
-     * not configurable, not writable, not enumerable.
-     *
-     * @method secureMethods
-     * @param {Object} object The object to secure
-     */
-    function secureMethods(object) {
-      var key;
-      for (key in object) {
-        if (object.hasOwnProperty(key)) {
-          if (typeof object[key] === "function") {
-            Object.defineProperty(object, key, {
-              "configurable": false,
-              "enumerable": false,
-              "writable": false,
-              "value": object[key]
-            });
-          }
-        }
-      }
-      return object;
-    }
-