Ergo\Http\Url::__construct PHP Method

    public function __construct($urlString)
    {
        $this->_inputString = $urlString;
        if (preg_match('#^//#', $urlString)) {
            // parse_url treats scheme-relative URLs as path-only...
            $this->_fragments = @parse_url("scheme:{$urlString}");
            unset($this->_fragments['scheme']);
        } else {
            $this->_fragments = @parse_url($urlString);
        }
    }