year-from-dateTime

Extracts the year component of a dateTime value

year-from-dateTime($arg as xs:dateTime?) ➔ xs:integer?

Arguments
	$arg	xs:dateTime?	The input dateTime value
Result		xs:integer?

Links to W3C specifications

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

Applies to: XPath 2.0, XSLT 2.0, XQuery 1.0 and later versions

XPath 2.0 Functions and Operators

XPath 3.0 Functions and Operators

Notes on the Saxon implementation

The function is fully implemented according to the W3C specifications.