https://github.com/eschulte/node-gpg
(a Javascript PGP library that might be safe for nuclear launch codes)
(a Javascript PGP library that might be safe for nuclear launch codes)
That distinction is silly.
But, really:
openpgpjs, the topic of the article, is a program that implements the OpenPGP standard, and the cryptographic algorithms it depends on.
node-gpg, the topic of this comment, does not implement any part of the OpenPGP standard, nor any cryptographic algorithms. It executes a local C program, GnuPG. If you don't have that C program, it does nothing.
Suggesting that they are the same thing is silly. The distinction is massive.
Otherwise, I could claim I just implemented a world-class PGP implementation! To try it out, just run: perl -e "exec 'gpg'"