{ mkDerivation, aeson, base, containers, errors, fetchurl, hspec , http-api-data, http-client, http-client-tls, megaparsec, mtl , servant, servant-client, text, time, transformers }: mkDerivation { pname = "slack-web"; version = "0.2.0.1"; src = fetchurl { url = "http://example.org/"; sha256 = "abc"; }; libraryHaskellDepends = [ aeson base containers errors http-api-data http-client http-client-tls megaparsec mtl servant servant-client text time transformers ]; testHaskellDepends = [ aeson base containers errors hspec http-api-data megaparsec text time ]; homepage = "https://github.com/jpvillaisaza/slack-web"; description = "Bindings for the Slack web API"; license = stdenv.lib.licenses.mit; }