anchor.diff:      pytestCheckHook
     ];
   
  -  # Ignore the examples as they are prefixed with test_
  -  pytestFlagsArray = [ "--ignore examples/" ];
  +  postPatch = ''
  +    # https://github.com/bachya/aioguardian/pull/66
  +    substituteInPlace pyproject.toml \
  +      --replace 'asyncio_dgram = "^1.0.1"' 'asyncio_dgram = "^2.0.0"'
  +    # https://github.com/bachya/aioguardian/pull/67
  +    substituteInPlace pyproject.toml \
  +      --replace "poetry>=0.12" "poetry-core"
  +  '';
  +
  +  disabledTestPaths = [ "examples/" ];
  +
     pythonImportsCheck = [ "aioguardian" ];
   
     meta = with lib; {
  
positive.code: 
    format = "pyproject";
  
    nativeBuildInputs = [ poetry ];
  
    propagatedBuildInputs = [
      aiohttp
  
negative.code: , asynctest
  , buildPythonPackage
  , fetchFromGitHub
  , poetry-core
  , pytest-aiohttp
  , pytest-asyncio
  , pytestCheckHook
  