anchor.diff:  
     formatter-nvim = buildVimPluginFrom2Nix {
       pname = "formatter.nvim";
  -    version = "2021-09-20";
  +    version = "2021-11-03";
       src = fetchFromGitHub {
         owner = "mhartington";
         repo = "formatter.nvim";
  -      rev = "2b187813f63d22f572ebe406711e2d0e81272f8e";
  -      sha256 = "0vbwagbx2wzalf9sp3w6fr06fllvj936id4yvafk73gp6ihsn1wj";
  +      rev = "0cdce2da8762ee01ee7d8df047b6e569d58c1ba3";
  +      sha256 = "1169xj5k04l7gfhxqa4afq9khf6yv5bcihir21sgzpym4z69axh7";
       };
       meta.homepage = "https://github.com/mhartington/formatter.nvim/";
     };
  
positive.code: 
    onedarkpro-nvim = buildVimPluginFrom2Nix {
      pname = "onedarkpro.nvim";
      version = "2021-10-24";
      src = fetchFromGitHub {
        owner = "olimorris";
        repo = "onedarkpro.nvim";
        rev = "7d5dbd596e359e9402fa8f06753458c0fc77342a";
        sha256 = "0klp9pj75rlka5qizc5jyikffikxcxr5987snapc6ra52f9ik2qi";
      };
      meta.homepage = "https://github.com/olimorris/onedarkpro.nvim/";
    };
  
negative.code: 
    plenary-nvim = buildVimPluginFrom2Nix {
      pname = "plenary.nvim";
      version = "2021-10-29";
      src = fetchFromGitHub {
        owner = "nvim-lua";
        repo = "plenary.nvim";
        rev = "96e821e8001c21bc904d3c15aa96a70c11462c5f";
        sha256 = "0y05pwc4kbjqgj1zjjhvmrll3d53wz55zgqavxd4bvj2gwhvnd2k";
      };
      meta.homepage = "https://github.com/nvim-lua/plenary.nvim/";
    };
  