anchor.diff:  
     kanagawa-nvim = buildVimPluginFrom2Nix {
       pname = "kanagawa.nvim";
  -    version = "2022-08-18";
  +    version = "2022-08-21";
       src = fetchFromGitHub {
         owner = "rebelot";
         repo = "kanagawa.nvim";
  -      rev = "6ee96842cbfe3b7ebf7a1c3fa9602c2a3f5fdf38";
  -      sha256 = "18j6v7apbp13zz1kziisj0rwvn1ysvrrsvmvc91w4a4vxzja9q3p";
  +      rev = "97b96c6d740161cb624ee8eae466b1e35782540e";
  +      sha256 = "1ml1k8dssyk7fbcasxy275izfsdmcsj0z60psr8vims15r95q42x";
       };
       meta.homepage = "https://github.com/rebelot/kanagawa.nvim/";
     };
  
positive.code: 
    nvim-treesitter = buildVimPluginFrom2Nix {
      pname = "nvim-treesitter";
      version = "2022-08-20";
      src = fetchFromGitHub {
        owner = "nvim-treesitter";
        repo = "nvim-treesitter";
        rev = "67fb8939ff1f7e29659f5c4efe50a5689e3458bc";
        sha256 = "01zd9l6085d6d9jk8c0kxy15xs48rs4iv9hfxb6f1wjxi1mwnl8q";
      };
      meta.homepage = "https://github.com/nvim-treesitter/nvim-treesitter/";
    };
  
negative.code: 
    everforest = buildVimPluginFrom2Nix {
      pname = "everforest";
      version = "2022-08-21";
      src = fetchFromGitHub {
        owner = "sainnhe";
        repo = "everforest";
        rev = "866bf1a762dfd51a980f2deb9e7c6f23b4d984e3";
        sha256 = "0fndgbav6mc0k2mxbzh91r897s9dzygsarxi2vl1c1yhy8m118cg";
      };
      meta.homepage = "https://github.com/sainnhe/everforest/";
    };
  