Converts a sequence of integers representing Unicode characters to the corresponding string.
codepoints-to-string($arg as xs:integer*) ➔ xs:string
A sequence of Unicode codepoint values
Links to W3C specifications
XPath 3.1 Functions and Operators
Available in XPath 2.0, XSLT 2.0, XQuery 1.0, and later versions. Available in all Saxon editions.
Notes on the Saxon implementation
The function throws an error if any of the integers doesn't represent a valid XML character. With Saxon, the set of valid XML characters depends on whether XML 1.0 or 1.1 is the chosen version in the Configuration.