JSON functions

xxf:json-to-xml()

[SINCE Orbeon Forms 2016.3]

xxf:json-to-xml() as document-node()?
xxf:json-to-xml($json as xs:string?) as document-node()?

The xxf:json-to-xml() function takes a JSON string and returns an XML document using the XForms 2.0 conversion scheme.

If the parameter is the empty sequence, the result is the empty sequence.

If the parameter is omitted, the context item converted to a string via the string() function is used.

xxf:xml-to-json()

[SINCE Orbeon Forms 2016.3]

xxf:xml-to-json($xml as document-node()?) as xs:string?

The xxf:json-to-xml() function takes an XML document following the XForms 2.0 conversion scheme and converts it to a JSON string.

If the parameter is the empty sequence, the result is the empty sequence.