| '''Examples'''
|
* <code>convert:decode-key('name(<_0021'/>))</code> yields <code>!</code>.
* <code>json:doc("doc.json")//* ! convert:decode-key(name())</code> yields the original string representation of all names of a JSON document.
|-
;Version 9.4
* Added: [[#convert:name-toencode-key|convert:name-toencode-key]], [[#convert:decode-key-to-name|convert:decode-key-to-name]].
;Version 9.0