super-regex

Some user may want to differentiate when a regex timed out and when it just didn't match. We could add a option (better name suggestion welcome!) that makes it throw a error instead returning an empty value.

I think it could be useful with async methods too, when you not only want to prevent abuse, but also don't want the regex matching to block other work, which can be important in a server context. We could do the matching on a worker thread and then send the result back to the main process. This should be possible on both Node.js and the browser. This is not something I plan to work on, but a good pull request would be welcomed if you need this. See https://github.com/sindresorhus/crypto-hash/blob/main/index.js for an example of how it could be done.

It might be possible to create and spawn a temporary web worker from a datauri, execute the regex within and then terminate it on timeout. (Not really interested in implementing this, but it may be a nice exercise for someone 😉)