Getting started: no type declaration for main

[crcdng]

invoking pulp run in the Getting Started guide throws a warning No type declaration was provided for the top-level declaration of main....

[chexxor]

We can fix this by adding the type signature to that function, something like main :: forall e. Eff (console :: CONSOLE | e) Unit, but that might require explaining Eff, which doesn't belong in "Getting Started".

@i3games How do you propose this be fixed?

[crcdng]

I just added pull request #90 which does add type declarations. If a compiler complains about something by default, I think it is better to confront beginners with learning about these concepts instead of saying "ignore these warnings".

[chexxor]

I can accept that reasoning. We should wait for other people to review this solution before accepting it.

@i3games Thanks so much for reporting these issues, and even fixing them!

[crcdng]

You're welcome. I'd like to help out with documentation in the future as I'm getting more into PS.