anchor.diff:      owner = "Danielhiversen";
       repo = "pyTibber";
       rev = version;
  -    sha256 = "sha256-q7DNRCJrt4B/u7QV4MocxmlfEdLmJMP7umv3+PJjIoE=";
  +    sha256 = "sha256-lUe79VHlK/2/1SZfC+Ha+27NUoIKoTlqn75XA/mPCNU=";
     };
   
     propagatedBuildInputs = [
  
positive.code: 
  buildPythonPackage rec {
    pname = "pytibber";
    version = "0.20.0";
  
    disabled = pythonOlder "3.7";
  
  
negative.code:     pytestCheckHook
    ];
  
    pytestFlagsArray = [
      "test/test.py"
    ];
  
    # tests access network
    doCheck = false;
  
    pythonImportsCheck = [
      "tibber"
    ];
  
    meta = with lib; {
      description = "Python library to communicate with Tibber";
  