> The F# version doesn't even include the actual arguments, and the capitalised and underscored versions are repeated twice. i don’t know what you mean. actual

> The F# version doesn't even include the actual arguments, and the capitalised and underscored versions are repeated twice. i don’t know what you mean. actual argumennts? do you mean like “—working directory” or the values passed by them? i am actually not familiar with this library, but it seems the former is handled by the library from the discriminated union constructor names and the latter are right there in the constructors. and what do you mena there’s no need? that seems rather arbitrary. it’s a way to represent your data explicitly with types, i.e., is type-driven development. i can’t further defend this library because i have never used it, but i see no confusion here and don’t even understand the complaints. it seems to be “this is different than how i think in python, so it’s no good”.