> f x y -> Acceptable in shell scripting Or Haskell (aka: with a good type system). Or even Haskell used for shell scripting[0]. I've used this along with Stac

> f x y -> Acceptable in shell scripting Or Haskell (aka: with a good type system). Or even Haskell used for shell scripting[0]. I've used this along with Stack shebang lines to great effect. A 70 line git subcommand script with stronk type checking is amazing. (It's a very workflow-specific script, but the fact that I've never had to debug it because of weird interpolation issues, etc. is amazing.) [0] https://hackage.haskell.org/package/turtle https://hackage.haskell.org/package/turtle