14 lines
463 B
Nix
14 lines
463 B
Nix
{ cabal, tagged, transformers, transformersCompat }:
|
|
|
|
cabal.mkDerivation (self: {
|
|
pname = "contravariant";
|
|
version = "0.6";
|
|
sha256 = "031kwn2hpw25p2q0bhfgby0ihxjbcyv6w0v0nsj2zygif9jkfrrh";
|
|
buildDepends = [ tagged transformers transformersCompat ];
|
|
meta = {
|
|
homepage = "http://github.com/ekmett/contravariant/";
|
|
description = "Contravariant functors";
|
|
license = self.stdenv.lib.licenses.bsd3;
|
|
platforms = self.ghc.meta.platforms;
|
|
};
|
|
})
|