anchor.diff:  
     glow-nvim = buildVimPluginFrom2Nix {
       pname = "glow.nvim";
  -    version = "2021-12-14";
  +    version = "2022-01-09";
       src = fetchFromGitHub {
         owner = "ellisonleao";
         repo = "glow.nvim";
  -      rev = "d86281307ce2898d0fcd85ecb0865fc1dd2f2578";
  -      sha256 = "03idi3x531q213m3172w405yq2gsif0a4dkxy8b0y3k9ipcpbczf";
  +      rev = "42dcd3fff4052b41b241453880c6067dbfea55f6";
  +      sha256 = "140la8pli0jc3mi4zs91h8rvl989p2hw9gj12ag8zmizm1dic2il";
       };
       meta.homepage = "https://github.com/ellisonleao/glow.nvim/";
     };
  
positive.code: 
    nvim-bqf = buildVimPluginFrom2Nix {
      pname = "nvim-bqf";
      version = "2021-12-27";
      src = fetchFromGitHub {
        owner = "kevinhwang91";
        repo = "nvim-bqf";
        rev = "f7842f8fd62b17b9229a861598abfdaa9910b8c9";
        sha256 = "1w3sgc93gd3lq22ym2kqp54gs189wgik4f8gm3cymnsdxcis363p";
      };
      meta.homepage = "https://github.com/kevinhwang91/nvim-bqf/";
    };
  
    nvim-bufdel = buildVimPluginFrom2Nix {
      pname = "nvim-bufdel";
      version = "2021-07-28";
      src = fetchFromGitHub {
        owner = "ojroques";
        repo = "nvim-bufdel";
        rev = "17d17a4b16e5b5a7403470a8b5afc10772d4e84a";
        sha256 = "1x14kiwklrnd264ihib84x2l3xgdshnv7yxvjdia5rdsvxny4kvb";
      };
      meta.homepage = "https://github.com/ojroques/nvim-bufdel/";
    };
  
negative.code: 
    vim-markdown-composer = buildVimPluginFrom2Nix {
      pname = "vim-markdown-composer";
      version = "2022-01-04";
      src = fetchFromGitHub {
        owner = "euclio";
        repo = "vim-markdown-composer";
        rev = "010ae3667fb0cb4c63c99439d1a8f81ebdcc849e";
        sha256 = "1hz0xjq0srv3llb4i6n2sw0pi2s0k3qcwyk6az5icrvkfhbnc0kf";
        fetchSubmodules = true;
      };
      meta.homepage = "https://github.com/euclio/vim-markdown-composer/";
  