anchor.diff:      "suffix"
       "legacy_venv"
       "determination"
  +    "json"
     ];
   
     meta = with lib; {
  
positive.code:     owner = "pipxproject";
      repo = pname;
      rev = version;
      sha256 = "081raqsaq7i2x4yxhxppv930jhajdwmngin5wazy7vqhiy3xc669";
    };
  
    propagatedBuildInputs = [
  
negative.code: 
  buildPythonPackage rec {
    pname = "pipx";
    version = "0.16.2.1";
  
    disabled = pythonOlder "3.6";
  
  