fn:function-name

Returns the name of the function identified by a function item.

function-name($func as function(*)) ➔ xs:QName?

Arguments

 

$func

function(*)

The function item whose name is required

Result

xs:QName?

Namespace

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

Links to W3C specifications

XPath 3.1 Functions and Operators

Saxon availability

Available in XPath 3.0, XSLT 3.0, XQuery 3.0, and later versions. From Saxon 10, available in all editions.

Notes on the Saxon implementation

Available in Saxon-HE since 10; in Saxon-PE/EE since 9.3.