This is the reason that Go drove me to Haskell. These days I have fast type-checked programs with a more than reasonably quick prototyping cycle. Plus after yo

This is the reason that Go drove me to Haskell. These days I have fast type-checked programs with a more than reasonably quick prototyping cycle. Plus after you get types down well enough, you can largely pretend you are using a dynamic language. For instance sometimes I write my functions, make sure they work right, check the type ghci says they are in the repl, and add the type annotation.