Encore\Admin\Admin::url PHP Method

    public static function url($url)
    {
        $prefix = (string) config('admin.prefix');
        return "/{$prefix}/" . trim($url, '/');
    }

 /**
  * Determine if the request has a URI that should pass through verification.
  *
  * @param  \Illuminate\Http\Request  $request
  * @return bool
  */
 protected function shouldPassThrough($request)
 {
     $excepts = [Admin::url('auth/login'), Admin::url('ayth/logout')];
     foreach ($excepts as $except) {
         if ($except !== '/') {
             $except = trim($except, '/');
         }
         if ($request->is($except)) {
             return true;
         }
     }
     return false;
 }