anchor.diff:  
     vim-fugitive = buildVimPluginFrom2Nix {
       pname = "vim-fugitive";
  -    version = "2019-10-22";
  +    version = "2019-10-26";
       src = fetchFromGitHub {
         owner = "tpope";
         repo = "vim-fugitive";
  -      rev = "b09c5d2523f9964add241a04862c2f8bbd7d428f";
  -      sha256 = "0x6j4z85z23wk1j7ni1558iyssiimixv26rhbsp9n26a4g8mm042";
  +      rev = "0356edf6b8a82d6654e94d1669c9d9dd6c5507ab";
  +      sha256 = "1j9zfskkqdrligznn6wbncyqy2inaxg2ylw5w1whm2w5546gk3lr";
       };
     };
   
  
positive.code: 
    coc-rls = buildVimPluginFrom2Nix {
      pname = "coc-rls";
      version = "2019-10-02";
      src = fetchFromGitHub {
        owner = "neoclide";
        repo = "coc-rls";
        rev = "eea9357be6d1875e7af127a5fa54b3dd313c3978";
        sha256 = "1wnfiqa5hvp74jllzhli7379w88c7jlzxxl9skmzyqmrvpmpc5z5";
      };
    };
  
  
negative.code: 
    vim-gutentags = buildVimPluginFrom2Nix {
      pname = "vim-gutentags";
      version = "2019-10-26";
      src = fetchFromGitHub {
        owner = "ludovicchabant";
        repo = "vim-gutentags";
        rev = "aa67e48f6c071ef4179dc30ac24ddf93e5eb6338";
        sha256 = "1fasld18g0f397369axfw39n106gdyb02dm05v6qsd7cg8j7vxyv";
      };
    };
  
  