{ mkDerivation, base, fetchurl, indentation-core, mtl, parsec
, tasty, tasty-hunit
}:
mkDerivation {
  pname = "indentation-parsec";
  version = "0.0.0.1";
  src = fetchurl {
    url = "http://example.org/";
    sha256 = "abc";
  };
  libraryHaskellDepends = [ base indentation-core mtl parsec ];
  testHaskellDepends = [ base parsec tasty tasty-hunit ];
  homepage = "https://bitbucket.org/adamsmd/indentation";
  description = "Indentation sensitive parsing combinators for Parsec";
  license = stdenv.lib.licenses.bsd3;
}