NAME

Tree::XPathEngine::Root - going back to the root node in an XPath expression

METHODS

returns a nodeset containing the root node of the first element of the nodeset

dumps the action as XML (as <Root/>)

To install Tree::XPathEngine, copy and paste the appropriate command in to your terminal.

cpanm Tree::XPathEngine

perl -MCPAN -e shell
install Tree::XPathEngine

For more information on module installation, please visit the detailed CPAN module installation guide.

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