anchor.diff:  
     fzf-vim = buildVimPluginFrom2Nix {
       pname = "fzf.vim";
  -    version = "2021-10-10";
  +    version = "2021-11-02";
       src = fetchFromGitHub {
         owner = "junegunn";
         repo = "fzf.vim";
  -      rev = "0452b71830b1a219b8cdc68141ee58ec288ea711";
  -      sha256 = "0z2p1j9ri71f0ynwppjg7d4gi3srcg58km5ggc55s0dwwwndb8k4";
  +      rev = "d6aa21476b2854694e6aa7b0941b8992a906c5ec";
  +      sha256 = "058jczzwnbb7nc0a6iqp26gw5hrv7mkn1bazmlg2s6jkirasra7i";
       };
       meta.homepage = "https://github.com/junegunn/fzf.vim/";
     };
  
positive.code: 
    vim-airline = buildVimPluginFrom2Nix {
      pname = "vim-airline";
      version = "2021-09-21";
      src = fetchFromGitHub {
        owner = "vim-airline";
        repo = "vim-airline";
        rev = "26f922753a288df639b8d05d13ed62b9b04a26bc";
        sha256 = "0ikjcdx7c0k8skl6mwywpnqdprp64fhvpkvzz0v95s1p7pmjbl83";
      };
      meta.homepage = "https://github.com/vim-airline/vim-airline/";
    };
  
negative.code: 
    vim-go = buildVimPluginFrom2Nix {
      pname = "vim-go";
      version = "2021-11-07";
      src = fetchFromGitHub {
        owner = "fatih";
        repo = "vim-go";
        rev = "d2824f99487118912b3e6ad5baec09bae8d337e6";
        sha256 = "04kjl2x46ckazixwg43xf6n2m3f5rbgqbaskmwb5jsi6741vhkgi";
      };
      meta.homepage = "https://github.com/fatih/vim-go/";
    };
  