If you care a lot you can use Protobufs. Downside is now everything has to speak protobuf + no can't read in your network tab. Upside is (mostly) smaller payloa

If you care a lot you can use Protobufs. Downside is now everything has to speak protobuf + no can't read in your network tab. Upside is (mostly) smaller payloads and a lot more type safety.