Completed Lab Sheet

Minor amendments were needed

06 Code Quality.md

@@ -108,6 +108,8 @@ $ ./node_modules/.bin/jsdoc -d ./docs/jsdoc/  modules/*
 
 If you run this command you should see a new directory called `docs/` which will contain a `jsdoc/` directory. Inside this you will see some website files, opening the `index.html` file in your browser you should see the documentation pages for your website!
 
+![JSDoc Documentation](exercises/.images/jsdoc.png)
+
 ### 4.1 Test Your Understanding
 
 You will probably have noticed that only a couple of the functions include complete JSDoc comments and so the documentation website is incomplete. Your task is to use the existing comments for guidance and complete the task of documenting your code. You will find the [JSDoc](http://usejsdoc.org) and [jsdoc-route-plugin](https://www.npmjs.com/package/jsdoc-route-plugin) documentation helpful.

exercises/06_code_quality/todo/modules/list.js

@@ -2,7 +2,7 @@
 /** 
  * Class representing a list of items.
  * */
-module.exports = class List {  
+class List {  
 
     /**
      * Create a list.
@@ -29,20 +29,17 @@ module.exports = class List {
         return this.items.map( (element, index) => ({key: index, item: element.item, qty: element.qty}));
     }
 
-    /**
-     * Delete a single item.
-     * @param {Number} id - The index to be deleted.
-     */
     delete(id){
         this.items.splice(id, 1);	
     }
 
-    /**
-     * Return the number of items in the list.
-     * @return {Number} The number of items.
-     */
     count(){
         return this.items.count;
     }
 
+}
+
+// exporting the class by name adds the name to the documentation 
+module.exports = {
+    List
 }