anchor.diff:    # for the same local port
     __darwinAllowLocalNetworking = true;
   
  -  pythonImportsCheck = [ "sanic" ];
  +  pythonImportsCheck = [
  +    "sanic"
  +  ];
   
     meta = with lib; {
       description = "Web server and web framework";
  
positive.code: , pytest-benchmark
  , pytest-sugar
  , pytestCheckHook
  , sanic-routing
  , sanic-testing
  , ujson
  
negative.code: buildPythonPackage rec {
    pname = "sanic";
    version = "21.9.3";
    format = "setuptools";
  
    disabled = pythonOlder "3.7";
  
    src = fetchFromGitHub {
      owner = "sanic-org";
  