[Haskell-beginners] What's wrong with Haddock?!

Baa aquagnu at gmail.com
Thu Oct 26 13:02:44 UTC 2017


@Francesco: yes, it is. OK, it's a workaround :)
Thank you!

> On Thu, Oct 26, 2017 at 02:58:43PM +0300, Baa wrote:
> > @Francesco:
> > 
> > I tried it (added extension InstanceSigs, added "^.."-style
> > docstring), nothing changed. So, may be docstrings in instances are
> > impossible at whole? May be it makes sense... May be they should be
> > documented in its classes instead?  
> 
> Mhhh indeed you are correct, I tried to replicate and while haddock
> doesn't complain, it doesn't output anything for the implemented
> functions.
> 
> Maybe a workaround could be:
> 
>     -- | Prova
>     instance Fun Foo where
>       fun :: a
>       fun = undefined
> 
> This will put text on the right of the /instance declaration/.
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