anchor.diff:  
     dashboard-nvim = buildVimPluginFrom2Nix {
       pname = "dashboard-nvim";
  -    version = "2021-03-14";
  +    version = "2021-03-27";
       src = fetchFromGitHub {
         owner = "glepnir";
         repo = "dashboard-nvim";
  -      rev = "563c8c1885044ad3fbb5339ad5a10439d9899e51";
  -      sha256 = "0xp6dpdz45lfqx0s6xhxkgxwnbbdwiaybjvb0qfyh2pziirxdrxm";
  +      rev = "81b804d4009a9abacc259c542871c34852ec65a3";
  +      sha256 = "0cwarklmyj4wfvjmh7f1nlxnrx8vfvjbrlz3l3j6wc3amcd12kik";
       };
       meta.homepage = "https://github.com/glepnir/dashboard-nvim/";
     };
  
positive.code: 
    nvim-bqf = buildVimPluginFrom2Nix {
      pname = "nvim-bqf";
      version = "2021-03-25";
      src = fetchFromGitHub {
        owner = "kevinhwang91";
        repo = "nvim-bqf";
        rev = "ba1acb0440e3ddc96b1835ce89d910bae216e98b";
        sha256 = "1kx5a5zngk8bw7qsklmhzvwqpc0nnhfcj9wasp28dayh3f35m5s0";
      };
      meta.homepage = "https://github.com/kevinhwang91/nvim-bqf/";
    };
  
    nvim-bufferline-lua = buildVimPluginFrom2Nix {
      pname = "nvim-bufferline-lua";
      version = "2021-03-22";
      src = fetchFromGitHub {
        owner = "akinsho";
        repo = "nvim-bufferline.lua";
        rev = "437aa7cacc8eb6b7840e298f55666f4a6dea20e7";
        sha256 = "15df8l8mx9cbm5mirn511d965nlxh5gj17d0b6rffxjlzc5ciai3";
      };
      meta.homepage = "https://github.com/akinsho/nvim-bufferline.lua/";
    };
  
negative.code: 
    neogit = buildVimPluginFrom2Nix {
      pname = "neogit";
      version = "2021-03-27";
      src = fetchFromGitHub {
        owner = "TimUntersberger";
        repo = "neogit";
        rev = "2f504fcf734ddb6b281a93e01782ecb0dae0774e";
        sha256 = "07yjlqjkxz3g1vk2jd4ns7dppi0lmmzrb6ihj5vhvxgc6nfkh7gg";
      };
      meta.homepage = "https://github.com/TimUntersberger/neogit/";
    };
  