map:put

Creates a map that adds a single entry to an existing map, or replaces a single entry (with the specified key) in an existing map.

put($map as map(*), $key as xs:anyAtomicType, $value as item()*) ➔ item()*

Arguments
	$map	map(*)	The input map
	$key	xs:anyAtomicType	The key to be added or replaced
	$value	item()*	The new associated value for the specified key
Result		item()*

Namespace

http://www.w3.org/2005/xpath-functions/map

Links to W3C specifications

XPath 3.1 Functions and Operators

XSLT 3.0 Specification

Notes on the Saxon implementation

Available as defined in XSLT 3.0 since Saxon 9.6; in XSLT, XPath, and XQuery, whether or not 3.0 is available.

XPath 3.1 version implemented since Saxon 9.7.