Quoting Hans-Christoph Steiner <h...@eds.org>:
Is there a quick way to find out the list of what's missing?
See https://wiki.debian.org/Javascript/Nodejs/Tasks/ The tool generates the source code for a wiki page, e.g. like this one: https://wiki.debian.org/Javascript/Nodejs/Tasks/converse.js Updates need to be performed manually. HTH!