/**
* Prepend a Page to the beginning of the PageArray.
*
* @param Page|PageArray $item
* @return WireArray This instance.
*
*/
public function prepend($item)
{
parent::prepend($item);
// note that WireArray::prepend does a recursive call to prepend with each item,
// so it's only necessary to increase numTotal if the given item is Page (vs. PageArray)
if ($item instanceof Page) {
$this->numTotal++;
}
return $this;
}
