{ mkDerivation, base, deepseq, stdenv, template-haskell , transformers, transformers-compat }: mkDerivation { pname = "tagged"; version = "0.8.5"; sha256 = "deadbeef"; libraryHaskellDepends = [ base deepseq template-haskell transformers transformers-compat ]; homepage = "http://github.com/ekmett/tagged"; description = "Haskell 98 phantom types to avoid unsafely passing dummy arguments"; license = stdenv.lib.licenses.bsd3; }