src/CurlMulti.php
public function setOpt(int $option, $value):void {
		curl_multi_setopt($this->mh, $option, $value);
	}
public function setOpt(int $option, $value):void {
		curl_multi_setopt($this->mh, $option, $value);
	}
Set an option for the cURL multi handle, one of the CURLMOPT_* constants.

@see http://php.net/manual/en/function.curl-multi-setopt.php
@throws CurlException on failure