Yeah by the numbers I like it (sum types!), but what put me off is in practice, TS is built for autocomplete. If you aren’t using that, it’s a real pain to gues

Yeah by the numbers I like it (sum types!), but what put me off is in practice, TS is built for autocomplete. If you aren’t using that, it’s a real pain to guess what type you need to say, and you’re basically digging through code or bad/old docs to find out. I also found the typing to not really help. Non-null stuff is nice, but without range types, I don’t think the trade off is worth it. It helps about as much as Go’s type system but asks you to do 3x the work, restrict yourself to typed libraries, and setup some pretty tricky tooling.