I guess I'm a seasoned JS developer. If I needed compile time type checks for a snippet of code, I would use a language with compile time type checking that co

I guess I'm a seasoned JS developer. If I needed compile time type checks for a snippet of code, I would use a language with compile time type checking that compiles to JavaScript. If I needed compile time type checks for many snippets of code, I would take a few days off and rethink my architecture. Ask myself why my call sites are so brittle or confusing that I am making frequent type errors.