anchor.diff:      };
     };
   
  +  moreItertools = self.more-itertools;
  +
     more-itertools = buildPythonPackage rec {
       name = "more-itertools-${version}";
       version = "2.2";
  
positive.code:       description = "A modern journal that includes a calendar navigation, customizable templates, export functionality and word clouds";
        license = licenses.gpl2;
        maintainers = with maintainers; [ tstrobel ];
      };
    };
  
  
    moreItertools = buildPythonPackage rec {
      name = "more-itertools-2.2";
  
      disabled = isPy3k;
  
      src = pkgs.fetchurl {
        url = "https://github.com/erikrose/more-itertools/archive/2.2.tar.gz";
        sha256 = "4606417182e0a1289e23fb7f964a64ca9fdaafb7c1999034dc4fa0cc5850c478";
      };
  
      propagatedBuildInputs = with self; [ nose ];
  
      meta = {
        homepage = https://more-itertools.readthedocs.org;
        description = "Expansion of the itertools module";
        license = licenses.mit;
      };
    };
  
  
negative.code:       sha256 = "1q3wqsg44z01g7i5z6j1wc0nf5c5h8g77xny6fia2gddqw2jxrlk";
      };
  
      propagatedBuildInputs = with self; [ nose ];
  
      meta = {
        homepage = https://more-itertools.readthedocs.org;
        description = "Expansion of the itertools module";
        license = licenses.mit;
      };
    };
  
    jaraco_functools = buildPythonPackage rec {
  