How to store result and return after completion of all requests ?

[stil]

How to store result and return after completion of all requests ?

[stil]

protected function curl_get_asyn($urls) {
    	$result = [];
    	$queue = new RequestsQueue();
    	$queue->getDefaultOptions()
    	->set(CURLOPT_TIMEOUT, 5)
    	->set(CURLOPT_RETURNTRANSFER, true);
    	// Set function to execute when request is complete.
    	$queue->addListener('complete', function (\cURL\Event $event) use (&$result) {
    		$response = $event->response;
    		$result[] = [
    			'url' => $event->request->_url,
    			'response' => $response->getContent()
    		];
    	});
    	foreach ($urls as $key => $url) {
    		$request = new \cURL\Request($url);
    		$request->_url = $url;
    		// Add request to queue
    		$queue->attach($request);
    	}
    	
    	// Execute queue
    	$timeStart = microtime(true);
    	while ($queue->socketPerform()) {
    		usleep(1000);
    	}	
    	return $result;
    }

Note I added

use (&$result)

[iit2011081]

@stil Thanks a lot, it's working fine.