/**
*
*/
public function __clone()
{
parent::__clone();
$children = $this->children;
$this->children = [];
foreach ($children as $child) {
$this->appendChild(clone $child);
}
}
/**
* Text constructor.
*
* @param string $text
* @param NodeInterface $parent
*/
public function __construct($text, NodeInterface $parent = null)
{
parent::__construct($parent);
$this->text = $text;
}
