anchor.diff:  
   python3.pkgs.buildPythonApplication rec {
     pname = "streamlink";
  -  version = "2.1.1";
  +  version = "2.2.0";
   
     src = fetchFromGitHub {
       owner = "streamlink";
       repo = "streamlink";
       rev = version;
  -    sha256 = "14vqh4pck3q766qln7c57n9bz8zrlgfqrpkdn8x0ac9zhlhfn1zm";
  +    sha256 = "1323v1pavmbb2vk3djdkxd8j6i3yrcgrkyl2d7xwkb7nwlla1x1v";
     };
   
     checkInputs = with python3.pkgs; [
  
positive.code:     homepage = "https://github.com/streamlink/streamlink";
      description = "CLI for extracting streams from various websites to video player of your choosing";
      longDescription = ''
        Streamlink is a CLI utility that pipes flash videos from online
        streaming services to a variety of video players such as VLC, or
        alternatively, a browser.
  
  
negative.code:     '';
      license = licenses.bsd2;
      platforms = platforms.linux ++ platforms.darwin;
      maintainers = with maintainers; [ dezgeg zraexy DeeUnderscore ];
    };
  }
  