Jarves\AssetHandler\AssetInfo::setPriority PHP Method

    public function setPriority($priority)
    {
        $this->priority = $priority;
    }

 public function compileFile(AssetInfo $assetInfo)
 {
     //        $request = $this->jarves->getRequest();
     //        $baseUrlAsset = new AssetInfo();
     //        $baseUrlAsset->setContentType('text/javascript');
     //        $baseUrlAsset->setPriority(500);
     //        $baseUrlAsset->setContent('System.baseURL = ' . json_encode($request->getBasePath() . '/').';');
     $traceurAsset = new AssetInfo();
     $traceurAsset->setPath('@JarvesBundle/libraries/traceur-runtime.js');
     $traceurAsset->setPriority(2000);
     return [$assetInfo, $traceurAsset];
 }