Left file: appwork-v1_5_2/laravel-starter/app/Providers/EventServiceProvider.php  
Right file: appwork-v1_6_0/laravel-starter/app/Providers/EventServiceProvider.php  
1 <?php = 1 <?php
2     2  
3 namespace App\Providers;   3 namespace App\Providers;
4     4  
5 use Illuminate\Support\Facades\Event; +-    
6 use Illuminate\Auth\Events\Registered; = 5 use Illuminate\Auth\Events\Registered;
7 use Illuminate\Auth\Listeners\SendEmailVerificationNotification;   6 use Illuminate\Auth\Listeners\SendEmailVerificationNotification;
8 use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;   7 use Illuminate\Foundation\Support\Providers\EventServiceProvider as ServiceProvider;
    -+ 8 use Illuminate\Support\Facades\Event;
9   = 9  
10 class EventServiceProvider extends ServiceProvider   10 class EventServiceProvider extends ServiceProvider
11 {   11 {
12     /**   12     /**
13      * The event listener mappings for the application.   13      * The event listener mappings for the application.
14      *   14      *
15      * @var array   15      * @var array
16      */   16      */
17     protected $listen = [   17     protected $listen = [
18         Registered::class => [   18         Registered::class => [
19             SendEmailVerificationNotification::class,   19             SendEmailVerificationNotification::class,
20         ],   20         ],
21     ];   21     ];
22     22  
23     /**   23     /**
24      * Register any events for your application.   24      * Register any events for your application.
25      *   25      *
26      * @return void   26      * @return void
27      */   27      */
28     public function boot()   28     public function boot()
29     {   29     {
30         parent::boot(); +-    
31        
32         // = 30         //
33     }   31     }
34 }   32 }