{ cabal }: cabal.mkDerivation (self: { pname = "TypeCompose"; version = "0.9.10"; sha256 = "1wpldqdf6czl36fs4pvvj2z3kg1487sanqncp4rbmgrrhbfmqxxq"; meta = { homepage = "https://github.com/conal/TypeCompose"; description = "Type composition classes & instances"; license = self.stdenv.lib.licenses.bsd3; platforms = self.ghc.meta.platforms; maintainers = [ self.stdenv.lib.maintainers.ianwookim ]; }; })