anchor.diff:      pytz
       pyyaml
       requests
  +  ] ++ lib.optionals (pythonOlder "3.7") [
  +    dataclasses
     ];
  -
  -  preBuild = ''
  -    export PBR_VERSION=0.0.1
  -  '';
   
     checkInputs = [
       beautifulsoup4
  
positive.code:   disabledTests = [
      # Tests require network access
      "test_references_url"
    ];
  
    pythonImportsCheck = [ "json_schema_for_humans" ];
  
    meta = with lib; {
      description = "Quickly generate HTML documentation from a JSON schema";
  
negative.code: , beautifulsoup4
  , buildPythonPackage
  , click
  , dataclasses
  , dataclasses-json
  , fetchFromGitHub
  , htmlmin
  , jinja2
  , markdown2
  , poetry-core
  , pygments
  , pytestCheckHook
  , pythonOlder
  , pytz
  , pyyaml
  , requests
  