I wrote whole frontend with its predecessor ReasonML. Once you get used to ocaml type sytem it's a great experience especially that compiler is incredibly fast.

I wrote whole frontend with its predecessor ReasonML. Once you get used to ocaml type sytem it's a great experience especially that compiler is incredibly fast. The biggest surprise - no need of any importing commands (a lot clearer source files). Rescript split unfortunately caused ReasonML to stopped evolving and changes they introduced in the syntax were not convincing to me to switch to it.