fold-right

fold-right($f as function(item(), item()*) as item()*, $zero as item()*, $seq as item()*) → item()*

Arguments

 

$f

function(item(), item()*) as item()*

The function to be applied to each item in the sequence

 

$zero

item()*

The initial value (the value to be returned if the sequence is empty)

 

$seq

item()*

The input sequence

Result

item()*

Links to W3C specifications

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

Applies to: XPath 3.0, XSLT 3.0, XQuery 3.0 (if enabled in Saxon: requires Saxon-PE or Saxon-EE)

XPath 3.0 Functions and Operators

Notes on the Saxon implementation

Newly implemented in Saxon 9.3. Requires XPath 3.0 to be enabled.