Hello,
is there some documentation about which modules reside in which packages in
GHC?
Wolfgang
___
Haskell mailing list
[EMAIL PROTECTED]
http://www.haskell.org/mailman/listinfo/haskell
At 2001-10-28 00:32, Wolfgang Jeltsch wrote:
Hello,
is there some documentation about which modules reside in which packages in
GHC?
Here, where the packages are called 'categories':
http://haskell.org/ghc/docs/latest/set/book-hslibs.html
Unfortunately 'category std' is missing from this. But
In local.haskell, you wrote:
is there some documentation about which modules reside in which packages in
GHC?
You can take a look at http://www.haskell.org/ghc/docs/latest/set/book-hslibs.html.
The top-level chapters ('category') are the packages.
--
Volker Stolz * [EMAIL PROTECTED] * PGP +
Ashley Yakeley:
I think existential types are arranged so that Haskell never needs to
store type information in them at run-time. So you'll never be able to do
dynamic OOP with them.
One possible extension to Haskell for dynamic OOP, which I never tire of
suggesting, is the extensible datatype,
At 2001-10-24 01:08, Simon Peyton-Jones wrote:
So I'm interested to know: if GHC allowed arbitrarily-ranked types, who
would use them?
I would. Right now I have a class for 'IO lifted monads', that is, monads
from which one can call IO actions:
class (Monad m) = IOLiftedMonad m where
Richard Uhtenwoldt [EMAIL PROTECTED] writes:
[...]
My reason for posting is to
bring attention to how something similar is done in the language merd,
whose designer posts here under the name pixel, and which
is actually implemented I think.
not really. still coding... :)
[...]
Consider the following program:
module MZip where
class MZip a where mzip :: a
instance (MZip (as-bs-ds), MZip(ds-cs-r)) = MZip (as-bs-cs-r) where
mzip as bs cs = mzip (mzip as bs) cs
I get the following error message:
Compiling MZip
