{ cabal, thExtras, transformers }: cabal.mkDerivation (self: { pname = "flexible-defaults"; version = "0.0.0.3"; sha256 = "1s0dz61bqzzbxqvn9i8zwaccsha15als45zzjs2yc11r3m151dla"; buildDepends = [ thExtras transformers ]; meta = { homepage = "https://github.com/mokus0/flexible-defaults"; description = "Generate default function implementations for complex type classes"; license = self.stdenv.lib.licenses.publicDomain; platforms = self.ghc.meta.platforms; maintainers = [ self.stdenv.lib.maintainers.andres ]; }; })