Code 'EUR' not found about cnb-api HOT 4 CLOSED

    public function getEntity(): ExchangeRate
    {
        $lines = explode(PHP_EOL, $this->content);

$eol = $this->detectEol($this->content);
$lines = explode($eol, $this->content);

/**Detects the end-of-line character of a string.
@param string $str      The string to check.
@return string The detected EOL, or default one.
 */
private static function detectEOL($str) {
	static $eols = array(
		'EOL_ACORN'   => "\n\r",  // 0x0A - 0x0D - acorn BBC
		'EOL_WINDOWS' => "\r\n",  // 0x0D - 0x0A - Windows, DOS OS/2
		'EOL_UNIX'    => "\n",    // 0x0A -      - Unix, OSX
		'EOL_TRS80'   => "\r",    // 0x0D -      - Apple ][, TRS80
	);
	$curCount = 0;
	$curEol = '';
	foreach($eols as $eol) {
		if( ($count = substr_count($str, $eol)) > $curCount) {
			$curCount = $count;
			$curEol = $eol;
		}
	}
	return $curEol;
}  // detectEOL

$code = 'EUR';
$cnb = new \CnbApi\CnbApi();
$a = $cnb->findRateByCode($code);
print_r($a);