nixpkgs/pkgs/development/libraries/haskell/these/default.nix
2014-05-02 13:43:34 -05:00

20 lines
598 B
Nix

{ cabal, bifunctors, mtl, profunctors, semigroupoids, semigroups
, transformers, vector
}:
cabal.mkDerivation (self: {
pname = "these";
version = "0.4.2";
sha256 = "0hs59i07k1lkynvdpymjvl1va2frc3aq6wyrmbi7mz3vmz0bjcp7";
buildDepends = [
bifunctors mtl profunctors semigroupoids semigroups transformers
vector
];
meta = {
homepage = "https://github.com/isomorphism/these";
description = "An either-or-both data type, with corresponding hybrid error/writer monad transformer";
license = self.stdenv.lib.licenses.bsd3;
platforms = self.ghc.meta.platforms;
};
})