This article is part of a series. See also…
• JSON Custom Functions for FM 19.5, part 1
• JSON Custom Functions for FM 19.5, part 2
Demo file: json-custom-functions-part-3.zip
Note: some of these CFs make use of JSONGetElementType so require FM 19.5 or later.
Disclaimer: use at your own risk, these CFs may contain bugs, these CFs may not be performant when processing large amounts of data, always test carefully before deployment, etc., etc., etc.