/**
* Use a curl interface implementation to attempt to load
* the content from a url.
*
* @param string $url
* @param array $option
* @param CurlInterface $curl
* @chainable
*/
public function loadFromUrl($url, $options = [], CurlInterface $curl = null)
{
if (is_null($curl)) {
// use the default curl interface
$curl = new Curl();
}
$content = $curl->get($url);
return $this->loadStr($content, $options);
}
