private function getOptionsFromElement(Element $element)
{
if (!$element->hasChildren()) {
return true;
}
$result = [];
foreach ($element as $child) {
if ($child instanceof Text) {
return $child->getText();
}
if ($child instanceof Element) {
$result[$child->getName()] = $this->getOptionsFromElement($child);
}
}
return $result;
}
