Comment by gtsop

> There hasn't been any commits to this project's git in the last two years

I am honestly not sure were you got the 2 year commit gap, the latest commit is 3 months ago on master

https://git.savannah.gnu.org/cgit/librejs.git

> There's also no date on the article, so I can't easily tell how old this is

The article is many many years old, archive.org has a snapshot of it from 2012