anchor.diff:    vim-jsx = buildVimPluginFrom2Nix { # created by nix#NixDerivation
       name = "vim-jsx-2016-08-23";
       src = fetchgit {
  -      url = "git://github.com/mxw/vim-jsx";
  +      url = "https://github.com/mxw/vim-jsx";
         rev = "eb656ed96435ccf985668ebd7bb6ceb34b736213";
         sha256 = "1ydyifnfk5jfnyi4a1yc7g3b19aqi6ajddn12gjhi8v02z30vm65";
       };
  
positive.code: 
    };
  
    tagbar = buildVimPluginFrom2Nix { # created by nix#NixDerivation
      name = "tagbar-2017-02-18";
      src = fetchgit {
        url = "git://github.com/majutsushi/tagbar";
        rev = "959f48798136bfd4ce60075d3c86c580fcf5e5c5";
        sha256 = "02v30744w2jcavwk9cjdy51ldpqylj6pgg6zavj4dni7knbnq3jm";
      };
  
negative.code:   cpsm = buildVimPluginFrom2Nix { # created by nix#NixDerivation
      name = "cpsm-2017-02-12";
      src = fetchgit {
        url = "https://github.com/nixprime/cpsm";
        rev = "8e61bf3e30868c57ad7cf1fe4315b2352d61467c";
        sha256 = "0qcc10dx48wyvcgz9q3nid9l1wxvl9m97608s289lj4zps8iqpcs";
      };
  