Yes, it works better. Thanks for fixing my dumbness. But then, why is it documented the other way ?
Regards, Arnaud On Thu, Aug 25, 2011 at 4:30 PM, Roel van Dijk <vandijk.r...@gmail.com>wrote: > Does it help if you format it like this: > > -- |Apply a given function over all elements of a list and select one of > the > -- results. > selector :: (Arbitrary b) > => [a] -- ^ Elements to select from > -> (a -> b) -- ^ Constructor to apply to selected element > -> Gen b > selector list ctor = oneof (map (return . ctor) list) > > So placing the => and -> before the lines instead of after them? > > 2011/8/25 Arnaud Bailly <arnaud.oq...@gmail.com>: > > Hello, > > while trying to generate Haddock documentation (Haddock version 2.9.2, > (c) > > Simon Marlow 2006), it chokes on the following fragment > > > > -- |Apply a given function over all elements of a list and select one of > the > > -- results. > > selector :: (Arbitrary b) => > > [a] -> -- ^ Elements to select from > > (a -> b) -> -- ^ Constructor to apply to selected element > > Gen b > > selector list ctor = oneof (map (return . ctor) list) > > > > with the following error message: > > > > ' parse error on input `-- ^ Elements to select from > > > > I am puzzled as this is exactly how arguments are supposed to be > documented, > > according to > http://www.haskell.org/haddock/doc/html/ch03s02.html#id565220 > > > > Any clues ? > > > > Arnaud > > > > _______________________________________________ > > Haskell-Cafe mailing list > > Haskell-Cafe@haskell.org > > http://www.haskell.org/mailman/listinfo/haskell-cafe > > > > >
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