Configurazione Barcode e test sulla visualizzazione delle categorie.

config/app.php

@@ -162,7 +162,7 @@ return [
         Illuminate\Validation\ValidationServiceProvider::class,
         Illuminate\View\ViewServiceProvider::class,
         Creativeorange\Gravatar\GravatarServiceProvider::class,
-       
+        Milon\Barcode\BarcodeServiceProvider::class,
 
         /*
          * Package Service Providers...
@@ -234,7 +234,8 @@ return [
         'View' => Illuminate\Support\Facades\View::class,
         'FastExcel' => Rap2hpoutre\FastExcel\Facades\FastExcel::class,
         'Gravatar' => Creativeorange\Gravatar\Facade\Gravatar::class,
-
+        'DNS1D' => Milon\Barcode\Facades\DNS1DFacade::class,
+        'DNS2D' => Milon\Barcode\Facades\DNS2DFacade::class,
     ],
 
 ];