anchor.diff:      repo = "selenium";
       # check if there is a newer tag with or without -python suffix
       rev = "refs/tags/selenium-${version}";
  -    hash = "sha256-K90CQYTeX9GKpP0ahxLx2HO5HG0P6MN7jeWmHtfiOns=";
  +    hash = "sha256-xgGGtJo+DZIwPa0H6dsT0VClRTMM8iFbNzSDZjH7ImI=";
     };
   
     postPatch = ''
  
positive.code: 
  buildPythonPackage rec {
    pname = "selenium";
    version = "4.5.0";
    disabled = pythonOlder "3.7";
  
    src = fetchFromGitHub {
  
negative.code: { lib
  , fetchFromGitHub
  , buildPythonPackage
  , certifi
  , geckodriver
  , pytestCheckHook
  , pythonOlder
  