I work at ServiceNow, which sells an enterprise platform and a ton of products built on top of it. Internal teams and customers can extend the platform by writi

I work at ServiceNow, which sells an enterprise platform and a ton of products built on top of it. Internal teams and customers can extend the platform by writing JavaScript, hence we have a JS runtime in the platform (the venerable https://github.com/mozilla/rhino/ https://github.com/mozilla/rhino/), which our team works on.