Re: [Haskell-cafe] Formatting function types

30 Dec 2010

      On 30 December 2010 15:44, Antoine Latter  wrote:
...
On Thu, Dec 30, 2010 at 8:33 AM, Lauri Alanko  wrote:
...
Even nowadays, Haddock deliberately generates the following layout for
long function types:
openTempFile
   :: FilePath
   -> String
   -> IO (FilePath, Handle)
Aesthetics is a funny thing. I prefer writing my type signatures
arrow-first if they grow too long.
Me too:

fooBar :: Foo a
       => Bar a
       -> Mu a
       -> Zot ()

Though in Lisk I don't have to think much about this:

(:: foo-bar (=> ('foo a) (-> ('bar a) ('mu a) ('zot ()))))

(:: foo-bar
    (=> ('foo a)
        (-> ('bar a)
            ('mu a)
            ('zot ()))))

Re: [Haskell-cafe] Formatting function types

Christopher Done