Ole-Martin Mørk

Seems like this library does the same and is better maintained: https://www.npmjs.com/package/p-limit

It limits the number of concurrent requests

Ok, you might wanna check out https://github.com/sindresorhus/p-queue Don't know if it does everything you need though, personally I was only after maxConcurrent

This will differ from clan to clan. We kick members that do not play the final battle, but say it's ok to not play at all.

That's true 👍