Symfony\Component\DomCrawler\Crawler::__construct PHP Method

    public function __construct($node = null, $currentUri = null, $baseHref = null)
    {
        $this->uri = $currentUri;
        $this->baseHref = $baseHref ?: $currentUri;
        $this->add($node);
    }

 /**
  * Create a new command instance.
  *
  * @return void
  */
 public function __construct($node = null, $currentUri = null, $baseHref = null)
 {
     parent::__construct($node, $currentUri, $baseHref);
     $this->curl = new Curl();
 }