title: laravel error : Namespace declaration statement has to be the very first statement or after any declare call in the script
body: <p>After I pull my project in git, I get this error. It's my 1st time to encounter this error.</p>
  <p>The error is:</p>
  <pre><code>Namespace declaration statement has to be the very first statement or after any declare call in the script.
  </code></pre>
  <p>my Model</p>
  <pre><code> &lt;?php
   
  namespace App\Models;
  </code></pre>
  <p>The version of my Laravel is 5.5.</p>