I picked up a copy of this ebook. I read the docs and went through the pomodoro tutorial but am trying to find more examples of integrating small amounts of Reason/Ocaml into existing JS code.
The thing that interests me about it is that it’s just a thin layer of syntax over ocaml, and that discipline seems less optional than with Typescript in non-strict mode — but it also leaves in some escape hatches — and compiles to readable JavaScript.