created a few best practice examples

.versions

@@ -0,0 +1,21 @@
+19degrees:[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+local-test:19degrees:[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]
+[email protected]

README.md

@@ -29,4 +29,9 @@ Private instance functions defrined by using `var` in Object declaration.
 ```javascript
 var _private_function_by_var_function = function() {...}
 ```
-It can only be access by functions (both public and private) defined in the same Object declaration but not by public functions created using *prototypes*.
+It can only be access by functions (both public and private) defined in the same Object declaration but not by public functions created using *prototypes*.
+
+### Best Practice
+Create private variables using var inside Object declaration like `_private`.
+Access private variables via getter and setter like `_best_practice_private_function`.
+Create pubilc functions with `prototype` like `best_practice_public_function`.

package.js

@@ -1,6 +1,6 @@
 Package.describe({
   name: '19degrees:scope-permission-demo',
-  version: '1.0.0',
+  version: '1.0.1',
   // Brief, one-line summary of the package.
   summary: 'An in-depth look into scoping and permissions of Meteor.',
   // URL to the Git repository containing the source code for this package.

scope-permission-demo.js

@@ -24,7 +24,14 @@ ScopePermissionDemo = function(aString) {
 
   }
 
+
+  _best_practice_private_function = function() {
+    console.log('this is the best way to make a private function accessible by prototype functions');
+  }
 
+  _best_practice_getter_for_private_variable = function() {
+    return _private_variable;
+  }
 
   self.instance_function_by_self = function() {
     console.log('this is a public instance function created by "self"');
@@ -128,6 +135,10 @@ ScopePermissionDemo.prototype.instance_function_by_prototype = function() {
   }
 }
 
+ScopePermissionDemo.prototype.best_practice_public_function = function() {
+  console.log('access to _private variable by calling a private getter:',_best_practice_getter_for_private_variable());
+}
+
 ScopePermissionDemo.static_function = function() {
 
   console.log('this is a public static function');