Left file: appwork-v1_1_0/laravel-vue-starter/resources/assets/src/entry-point.js  
Right file: appwork-v1_2_0/laravel-vue-starter/resources/assets/src/entry-point.js  
    -+ 1 // Polyfills
      2 require('core-js/fn/symbol/iterator');
      3 require('core-js/es6/symbol');
      4 require('core-js/es7/object');
      5 require('core-js/es7/array'); 
      6  
1 /** = 7 /**
2  * We'll load the axios HTTP library which allows us to easily issue requests   8  * We'll load the axios HTTP library which allows us to easily issue requests
3  * to our Laravel back-end. This library automatically handles sending the   9  * to our Laravel back-end. This library automatically handles sending the
4  * CSRF token as a header based on the value of the "XSRF" token cookie.   10  * CSRF token as a header based on the value of the "XSRF" token cookie.
5  */   11  */
6     12  
7 window.axios = require('axios');   13 window.axios = require('axios');
8     14  
9 window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';   15 window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
10     16  
11 /**   17 /**
12  * Next we will register the CSRF Token as a common header with Axios so that   18  * Next we will register the CSRF Token as a common header with Axios so that
13  * all outgoing HTTP requests automatically have it attached. This is just   19  * all outgoing HTTP requests automatically have it attached. This is just
14  * a simple convenience so we don't have to attach every token manually.   20  * a simple convenience so we don't have to attach every token manually.
15  */   21  */
16     22  
17 let token = document.head.querySelector('meta[name="csrf-token"]');   23 let token = document.head.querySelector('meta[name="csrf-token"]');
18     24  
19 if (token) {   25 if (token) {
20   window.axios.defaults.headers.common['X-CSRF-TOKEN'] = token.content;   26   window.axios.defaults.headers.common['X-CSRF-TOKEN'] = token.content;
21 } else {   27 } else {
22   console.error('CSRF token not found: https://laravel.com/docs/csrf#csrf-x-csrf-token');   28   console.error('CSRF token not found: https://laravel.com/docs/csrf#csrf-x-csrf-token');
23 }   29 }
24     30  
25 /**   31 /**
26  * Echo exposes an expressive API for subscribing to channels and listening   32  * Echo exposes an expressive API for subscribing to channels and listening
27  * for events that are broadcast by Laravel. Echo and event broadcasting   33  * for events that are broadcast by Laravel. Echo and event broadcasting
28  * allows your team to easily build robust real-time web applications.   34  * allows your team to easily build robust real-time web applications.
29  */   35  */
30     36  
31 // import Echo from 'laravel-echo'   37 // import Echo from 'laravel-echo'
32     38  
33 // window.Pusher = require('pusher-js');   39 // window.Pusher = require('pusher-js');
34     40  
35 // window.Echo = new Echo({   41 // window.Echo = new Echo({
36 //     broadcaster: 'pusher',   42 //     broadcaster: 'pusher',
37 //     key: process.env.MIX_PUSHER_APP_KEY,   43 //     key: process.env.MIX_PUSHER_APP_KEY,
38 //     cluster: process.env.MIX_PUSHER_APP_CLUSTER,   44 //     cluster: process.env.MIX_PUSHER_APP_CLUSTER,
39 //     encrypted: true   45 //     encrypted: true
40 // });   46 // });
41     47  
42 /**   48 /**
43  * Load Vue.js app   49  * Load Vue.js app
44  */   50  */
45     51  
46 require('./main.js');   52 require('./main.js');