| Tree::XPathEngine::Root(3pm) | User Contributed Perl Documentation | Tree::XPathEngine::Root(3pm) |
NAME¶
Tree::XPathEngine::Root - going back to the root node in an XPath expression
METHODS¶
new¶
evaluate ($nodeset)¶
returns a nodeset containing the root node of the first element of the nodeset
as_string¶
as_xml¶
dumps the action as XML (as "<Root/>")
| 2022-06-28 | perl v5.34.0 |