anchor.diff:  
     defx-nvim = buildVimPluginFrom2Nix {
       pname = "defx-nvim";
  -    version = "2021-03-21";
  +    version = "2021-03-22";
       src = fetchFromGitHub {
         owner = "Shougo";
         repo = "defx.nvim";
  -      rev = "e47bba4e37c26908568ff137416d297b54459bd8";
  -      sha256 = "1p5nl7iqcpc0vpmhng0yqm440kb79sdl6gaxzsjgp4j7wngm4kqa";
  +      rev = "a07fdb14c2ae04f1dd4cd78ddeaba9ce1eda4070";
  +      sha256 = "0z57vvw7jjh021qis4bywznwaywyznrh2zns6wl3ar65zys4dym7";
       };
       meta.homepage = "https://github.com/Shougo/defx.nvim/";
     };
  
positive.code: 
    nvim-hlslens = buildVimPluginFrom2Nix {
      pname = "nvim-hlslens";
      version = "2021-03-18";
      src = fetchFromGitHub {
        owner = "kevinhwang91";
        repo = "nvim-hlslens";
        rev = "8724c4a0defb70c32c6bbfed37607b9d03a3272d";
        sha256 = "1w4mszvckjmx0ajp8sxcf4f02x8nyhsdx6k2syrhzasj32pv1qmn";
      };
      meta.homepage = "https://github.com/kevinhwang91/nvim-hlslens/";
    };
  
negative.code: 
    nvim-ts-rainbow = buildVimPluginFrom2Nix {
      pname = "nvim-ts-rainbow";
      version = "2021-03-22";
      src = fetchFromGitHub {
        owner = "p00f";
        repo = "nvim-ts-rainbow";
        rev = "4c9043e117bfa5ea8e4d5b04b60b2e29c0548e14";
        sha256 = "1ada87qkka1bsjdy52xqcnj5rmd9fl8q2v0km1pml3lcjyi0zdf5";
      };
      meta.homepage = "https://github.com/p00f/nvim-ts-rainbow/";
    };
  