These words are used to print XML preserving whitespace in text nodes
write-xml ( xml -- )

xml>string ( xml -- string )


These words are used to prettyprint XML
pprint-xml>string ( xml -- string )

pprint-xml ( xml -- )


Certain variables can be changed to manipulate prettyprinting
sensitive-tags

indenter


All of these words operate on arbitrary pieces of XML: they can take, as in put, XML documents, comments, tags, strings (text nodes), XML chunks, etc.