/**
* @param SimpleHtmlDom $dom
* @return LuckyNumber|null
*/
public function getLuckyNumber($dom)
{
$text = LuckyNumberParser::findText($dom);
if ($text === null) {
return null;
}
try {
return LuckyNumberParser::parseText($text);
} catch (Exception $e) {
$this->errors[] = "Niewłaściwy format danych: " . $e->getMessage();
return null;
}
}
