The answers given are great, especially the first. It's also nice to be able to express solutions as clearly and succinctly as you can with libraries like this

The answers given are great, especially the first. It's also nice to be able to express solutions as clearly and succinctly as you can with libraries like this: https://github.com/cdorrat/reduce-fsm https://github.com/cdorrat/reduce-fsm Not enlightenment, just bliss...