array:head
Returns the first member of an array, that is $array(1).
head($array as array(*)) ➔ item()*
Arguments | |||
| $array | array(*) | The input array |
Result | item()* | ||
Namespace
http://www.w3.org/2005/xpath-functions/array
Links to W3C specifications
XPath 3.1 Functions and Operators
Saxon availability
Available in XPath 3.1, XSLT 3.0, and XQuery 3.1. Available in all Saxon editions. Implemented since Saxon 9.7.
Notes on the Saxon implementation
Available since Saxon 9.7.