anchor.diff:    };
   
     pluginsWithoutDeps = [
  +    "absubmit"
       "bench"
       "bpd"
       "bpm"
  
positive.code:   testShell = "${bash}/bin/bash --norc";
    completion = "${bash-completion}/share/bash-completion/bash_completion";
  
    version = "1.4.2";
  in
  buildPythonPackage rec {
    name = "beets-${version}";
  
negative.code:   src = fetchPyPi {
      package = "beets";
      inherit version;
      sha256 = "b93fbe11998a29cd432b0a88741b9ced0e5ac50e80362d41e13e867d851ae464";
    };
  
    nativeBuildInputs = [
  