title: Laravel 5 - Helper on Blade not working
body: <p>I have this error when I used <code>{{ Helper::test(); }}</code> on a blade</p>
  
  <p><a href="https://i.stack.imgur.com/Kl8b0.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Kl8b0.png" alt="enter image description here"></a></p>
  
  <p>and on my <code>config/app.php</code>, I already have 
  <a href="https://i.stack.imgur.com/11C1y.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/11C1y.png" alt="enter image description here"></a></p>
  
  <p>and this is inside of my <code>Helper.php</code></p>
  
  <pre><code>&lt;?php namespace App;
  
  class Helper {
      public static function test() {
          return "wa";
      }
  }
  </code></pre>
  
  <p>and I already done the <code>composer.json</code> then run the <code>composer dump-autoload</code></p>
  
  <pre><code>...
  "autoload": {
          "classmap": [
              "database"
          ],
          "psr-4": {
              "App\\": "app/"
          },
          "files": [
              "app/Helper.php"
          ]
      },
  ...
  </code></pre>
  
  <p>I don't know what I missed, is there any suggestion to be able to use the helper on a blade on a laravel 5?</p>