fn:serialize-json
This function serializes the supplied value in JSON format.
serialize-json($arg as item()*) ➔ xs:string
Arguments | |||
| $arg | item()* | The value to be serialized as a JSON string |
Result | xs:string | ||
serialize-json($arg as item()*, $options as map(*)) ➔ xs:string
Arguments | |||
| $arg | item()* | The value to be serialized as a JSON string |
| $options | map(*) | JSON serialization options |
Result | xs:string | ||
Namespace
http://www.w3.org/2005/xpath-functions
Links to W3C specifications
Notes on the Saxon implementation
This function, as defined in the July 2012 XSLT 3.0 Working Draft, is available since
Saxon 9.4, provided XSLT 3.0 is enabled. The options recognized are
escape=true|false, indent=true|false,
spec=RFC4234|ECMA-262, fallback=(function).
The function has since been dropped from the XSLT 3.0 Specification, as input can now be serialized using the serialize() function with the JSON output method, which is available since Saxon 9.7.
This function remains available in the Saxon implementation for the time being.