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XML (version 0.7-3)

Tools for parsing and generating XML within R and S-Plus.

Description

Parsing facilities for arbitrary XML files, DTDs and HTML, offering both event and tree based parsers which are customizable with R functions.

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Version

Install

install.packages('XML')

Monthly Downloads

403,126

Version

0.7-3

License

BSD.

Maintainer

Duncan Lang

Last Published

January 7th, 2025

Functions in XML (0.7-3)

[<-.XMLNode

Assign sub-nodes to an XML node
asXMLNode

Converts non-XML node objects to XMLTextNode objects
print.XMLAttributeDef

Methods for displaying XML objects
xmlNamespace

Retrieve the namespace value of an XML node.
dtdElement

Gets the definition of an element or entity from a DTD.
dtdElementValidEntry

Determines whether an XML element allows a particular type of sub-element.
xmlOutputBuffer

XML output streams
xmlTreeParse

XML Parser
xmlSize

The number of sub-elements within an XML node.
saveXML

Output internal XML Tree
xmlEventParse

XML Event/Callback element-wise Parser
append.xmlNode

Add children to an XML node
xmlNode

Create an XML node
dtdValidElement

Determines whether an XML tag is valid within another.
xmlName

Extraces the tag name of an XMLNode object.
xmlRoot

Get the top-level XML node.
length.XMLNode

Determine the number of children in an XMLNode object.
xmlChildren

Gets the sub-nodes within an XMLNode object.
newXMLDoc

Create internal XML node or document object
libxmlVersion

Get the version of the libxml library.
xmlDOMApply

Apply function to nodes in an XML tree/DOM.
xmlApply

Applies a function to each of the children of an XMLNode
[.XMLNode

Convenience accessors for the children of XMLNode objects.
supportsExpat

Determines which native XML parsers are being used.
names.XMLNode

Get the names of an XML nodes children.
xmlElementsByTagName

Retrieve the children of an XML node with a specific tag name
xmlValue

Extract the contents of a leaf XML node
xmlHandler

Example XML Event Parser Handler Functions
xmlAttributeType

The type of an XML attribute for element from the DTD
dtdIsAttribute

Query if a name is a valid attribute of a DTD element.
xmlEventHandler

Default handlers for the SAX-style event XML parser
xmlTree

An internal, updatable DOM object for building XML trees
xmlContainsEntity

Checks if an entity is defined within a DTD.
xmlAttrs

Get the list of attributes of an XML node.
parseDTD

Read a Document Type Definition (DTD)