"LaTeXML::Common::XML" - XML utilities

       Bruce Miller <bruce.miller@nist.gov>, Deyan Ginev <deyan.ginev@nist.gov>

       Public domain software, produced as part of work done by the United States Government &  not  subject  to
       copyright in the US.

perl v5.40.1                                       2025-05-28                          LaTeXML::Common::XML(3pm)

       This module provides utilities for accessing XML, along with some patches to XML::LibXML.

       element_nodes($node)
           Returns a list of the element children of $node.

       text_in_node($node)
           Returns the string combining the text nodes within $node.

       isTeXtNode($node)
           Checks whether $node is a text node.

       isElementNode($node)
           Checks whether $node is a element node.

       "isChild($child,$parent)"
           Checks whether $child is a child of $parent.

       "isDecscendant($child,$parent)"
           Checks whether $child is a descendant of $parent.

       "isDecscendantOrSelf($child,$parent)"
           Checks whether $child is a descendant of, or the same as, $parent.

       "new_node($nsURI,$tag,$children,%attributes)"
           Creates  a  new  element node with tag $tag (in the namespace $nsURI), with the children in the array
           ref $children (if any) and assigning the given attributes.

       "append_nodes($node,@children)"
           Appends the given children to $node.

       clear_node($node)
           Removes all element and text children from $node.

       maybe_clone($node)
           Clones $node if it has a parent, otherwise returns it.

       "copy_attributes($to,$from)"
           Copy all attributes from $from to $to.

       "rename_attribute($node,$from,$to)"
           Rename the attribute $from to $to on the node $node.

       "remove_attr($node,@attr)"
           Remove the given attributes from $node.

       "get_attr($node,@attr)"
           Returns the list of values for the given attributes on $node

       initialize_catalogs()
           Initialize XML::LibXML to recognize the catalogs given in LaTeXML.catalogs.

       "set_RDFa_prefixes($document,$map)"
           This method scans the document's RDFa attributes, extracting the prefixes used.  These  prefixes  are
           then  filtered  through  a $map of known RDFa prefixes and the ones allowed are declared globally for
           the document via the "prefix" attribute of its root element.

       "LaTeXML::Common::XML" - XML utilities