add_child_fragment      Add a child fragment to an existing
                        xml_fragment
as.character.xml_fragment
                        Turn an xml_fragment into a character
as_frag                 Convert a list to an xml fragment
as_xml_nodeset          Transforms an xml_fragment into an xml_nodeset
data_frag               Create an xml_fragment from a data.frame
elem                    add an element to an xmlbuilder object
frag                    Create a frag xml_fragment
list_as_xml_document    Convert a list to an xml_document
list_as_xml_string      Convert a list to an xml string
read_fragment           Read an XML fragment from a string
tag                     Create a tag fragment
xml_doc                 Create an xml_fragment with a root element,
                        (kind of tag)
xml_fragment            Create an XML fragment
xmlbuilder              Create a fast feed-forward XML builder
xmlwriter-package       Fast and elegant XML generation
