Re: [Haskell-beginners] How can I print the outcome with using main.

24 Feb 2015


      testParse returns an IO action. show expects an argument that is in Show.
You will need to bind the result of testParse to a name and ensure that
LogMessage is in Show.

Re: [Haskell-beginners] How can I print the outcome with using main.

Joel Williamson