This Node.js tool converts NDC XML messages into JSON equivalents.

It uses the "singletons-*.json" supporting files in order to ouput valid NDC messages (elements with maxOccurs > 1 should always be in arrays, whatever the number of actual occurences). This file is stored in the singletons folder: the correct NDC version should be chosen for the input message version.

Assumption: input XML is well-formed and the first element is the root.

Usage:

node xml2json.js inputFile.xml outputFile.json