anchor.diff:              split
               string-conversions
               system-filepath
  +            tagged
               text
               transformers
               transformers-base
  
positive.code:           description = "Contravariant functors";
            license = stdenv.lib.licenses.bsd3;
          }) {};
        cookie = callPackage ({ base, blaze-builder, bytestring, data-default-class, deepseq, mkDerivation, old-locale, stdenv, text, time }:
        mkDerivation {
            pname = "cookie";
  
negative.code:       servant-swagger-ui = callPackage ({ base, blaze-markup, bytestring, directory, file-embed, filepath, http-media, mkDerivation, servant, servant-blaze, servant-server, servant-swagger, stdenv, swagger2, template-haskell, text, transformers, transformers-compat, wai-app-static }:
        mkDerivation {
            pname = "servant-swagger-ui";
            version = "0.2.4.3.4.0";
            sha256 = "316f6d5b5754615bb57dbcb27f2a16c716e0a7f847826e6e58d04b09cf5d61ed";
            revision = "1";
            editedCabalFile = "1bd920kkwyfz4jvy57k026nqdjlxla09hb5z2rfc6y9d5qx05rfk";
            libraryHaskellDepends = [
              base
              blaze-markup
  