Addded front-end app setup

Author: dev-tim

chapter1/test/bank-account.test.js

@@ -7,12 +7,12 @@ describe('Bank account', () => {
         var obj = {
             foo: "hello world",
             fn: function () {
-                console.log(this.foo.split(''));
+                console.log(arguments.join(''));
             }
         }
 
-        var boo = obj.fn;
-        console.log(boo());
+        obj.fn(1,2,3,4,45,6, "", {}, [], Infinity,1,23,1,12,12,3,12,3123,123,123,123,123,123,123);
+        
         //assert.equal(BankAccount.balance, 0);
     });
 })

chapter3/app.js

@@ -0,0 +1,6 @@
+var express = require('express');
+var app = express();
+
+app.use(express.static('public'))
+
+app.listen(3000);