{ mkDerivation, base, classy-prelude-yesod, fetchurl, yesod-form }:
mkDerivation {
  pname = "yesod-form-bootstrap4";
  version = "0.1.0.2";
  src = fetchurl {
    url = "http://example.org/";
    sha256 = "abc";
  };
  libraryHaskellDepends = [ base classy-prelude-yesod yesod-form ];
  homepage = "https://github.com/ncaq/yesod-form-bootstrap4#readme";
  description = "renderBootstrap4";
  license = stdenv.lib.licenses.mit;
}