/**
* @param mixed $value
*
* @return $this
*/
public function append($value)
{
if (is_scalar($value)) {
$value = $this->ownerDocument->createText($value);
}
parent::append($value);
return $this;
}
/**
* @param null|string $newText
* @param bool $replace
*
* @return $this|Element|Tag|Field|Set|Text
*/
public function text($newText = null, $replace = true)
{
if (!is_null($newText)) {
if ($replace) {
$this->children()->remove();
if ($newText instanceof Set) {
foreach ($newText as $node) {
$this->nodeValue .= $node->nodeValue;
}
return $this;
}
if ($newText instanceof \DOMNode) {
$this->nodeValue = $newText->nodeValue;
return $this;
}
$this->nodeValue = (string) $newText;
return $this;
}
if ($newText instanceof Set) {
foreach ($newText as $entry) {
/** @var $entry Element|Attr|Text|Cdata|Comment */
$this->text($entry->text());
}
return $this;
}
if ($newText instanceof \DOMNode) {
$newTextNode = $this->ownerDocument->createText($newText->nodeValue);
} else {
$newTextNode = $this->ownerDocument->createText($newText);
}
$this->appendChild($newTextNode);
return $this;
}
return $this->nodeValue;
}
