anchor.diff:  
     gitsigns-nvim = buildVimPluginFrom2Nix {
       pname = "gitsigns.nvim";
  -    version = "2022-01-20";
  +    version = "2022-01-22";
       src = fetchFromGitHub {
         owner = "lewis6991";
         repo = "gitsigns.nvim";
  -      rev = "ddffc618ea9e11ae57129549e0eccf832cb8b37d";
  -      sha256 = "0mkv3pl08i4920px3k1ffy65lnmycv717n65fmv94fyqa98al3zb";
  +      rev = "f43cee333fdfeb27aae86bab73a38c5885d5c7f4";
  +      sha256 = "1rxx8abg4kx6n6xbg2fyw3cjixcnynkg4l00xjh4yk44bi0f65f8";
       };
       meta.homepage = "https://github.com/lewis6991/gitsigns.nvim/";
     };
  
positive.code: 
    nvim-lint = buildVimPluginFrom2Nix {
      pname = "nvim-lint";
      version = "2022-01-20";
      src = fetchFromGitHub {
        owner = "mfussenegger";
        repo = "nvim-lint";
        rev = "187c70ffc6d1eb093bf1c9c102555565f53c100b";
        sha256 = "15n1j8vjy5q9nf716zcxmycfiy9fxcgqljj7wbi42q6h4xgxnpm7";
      };
      meta.homepage = "https://github.com/mfussenegger/nvim-lint/";
    };
  
negative.code: 
    nvim-treesitter-refactor = buildVimPluginFrom2Nix {
      pname = "nvim-treesitter-refactor";
      version = "2022-01-22";
      src = fetchFromGitHub {
        owner = "nvim-treesitter";
        repo = "nvim-treesitter-refactor";
        rev = "0dc8069641226904f9757de786a6ab2273eb73ea";
        sha256 = "193fk657wjxz7hfbkjw566bng62vv7432cjhb5rwcig04xd5izqm";
      };
      meta.homepage = "https://github.com/nvim-treesitter/nvim-treesitter-refactor/";
    };
  
    nvim-treesitter-textobjects = buildVimPluginFrom2Nix {
      pname = "nvim-treesitter-textobjects";
      version = "2022-01-23";
      src = fetchFromGitHub {
        owner = "nvim-treesitter";
        repo = "nvim-treesitter-textobjects";
        rev = "1ce9933a1be6e16f788d51dcaa9602accfa25030";
        sha256 = "120gqzh205sx26gadilwawx761s6ibyzkbhwybfdd2f1fq832pag";
      };
      meta.homepage = "https://github.com/nvim-treesitter/nvim-treesitter-textobjects/";
    };
  