{cabal}:

cabal.mkDerivation (self : {
  pname = "hscolour";
  version = "1.11";
  sha256 = "ebe26f1911e8796de45350014404c5e31cc2701dae9a87ba58fe0d0d37a5d41b";
  meta = {
    description = "Colourise Haskell code";
  };
})