(PHP 5, PHP 7, PHP 8)
Representa nodos comentario, caracteres delimitados por <!-- y -->.
<!--
-->
$data
...$nodes
$offset
$count
$node
$exclusive
false
$withComments
$xpath
null
$nsPrefixes
$uri
$deep
$other
$options
$namespaceURI
$otherNode
$feature
$version
$prefix
$namespace
$child