anchor.diff: -{ lib, stdenv, buildPythonPackage, isPy27, fetchFromGitHub, itsdangerous, python-multipart
  -, pytestCheckHook, starlette, httpx, pytest-asyncio }:
  +{ lib
  +, buildPythonPackage
  +, isPy27
  +, fetchFromGitHub
  +, itsdangerous
  +, python-multipart
  +, pytestCheckHook
  +, starlette
  +, httpx
  +, pytest-asyncio
  +}:
   
   buildPythonPackage rec {
  -  version = "0.7.1";
  +  version = "0.8";
     pname = "asgi-csrf";
     disabled = isPy27;
   
  
positive.code:     starlette
    ];
  
    # tests fail while importing a private module from httpx
    #  E   ModuleNotFoundError: No module named 'httpx._content_streams'
    # https://github.com/simonw/asgi-csrf/issues/18
    doCheck = false;
  
    pythonImportsCheck = [ "asgi_csrf" ];
  
  
negative.code:     owner = "simonw";
      repo = pname;
      rev = version;
      sha256 = "sha256-0I/p9SjVVZhJQeR7s1R3tooP9XMNLPlcxl0dBSzsVaw=";
    };
  
    propagatedBuildInputs = [
  