anchor.diff:  
     completion-nvim = buildVimPluginFrom2Nix {
       pname = "completion-nvim";
  -    version = "2020-10-23";
  +    version = "2020-11-16";
       src = fetchFromGitHub {
         owner = "nvim-lua";
         repo = "completion-nvim";
  -      rev = "3b6774ed1c1b4720efe3385f06883483f5e16884";
  -      sha256 = "1vldm13lbfmphim946lnyl30276chw4gnnnq2hxnf67k8a9x8ssc";
  +      rev = "8c028d007ca314d7734d83dcc05db1ed103db9b5";
  +      sha256 = "0ym17vamf5hk4lqmkfknkf0mm91vsjayhjnjyvnvc0qhyyhgsi67";
       };
       meta.homepage = "https://github.com/nvim-lua/completion-nvim/";
     };
  
positive.code: 
    deoplete-go = buildVimPluginFrom2Nix {
      pname = "deoplete-go";
      version = "2020-01-01";
      src = fetchFromGitHub {
        owner = "deoplete-plugins";
        repo = "deoplete-go";
        rev = "4f1ccd2ed70211fd025d052ec725c0b835bea487";
        sha256 = "0zmx98kz6pxfpakizr8xm1nrv1rjr0frz19pkik29mk6aj2b2l08";
        fetchSubmodules = true;
      };
      meta.homepage = "https://github.com/deoplete-plugins/deoplete-go/";
  
negative.code: 
    nvim-lspconfig = buildVimPluginFrom2Nix {
      pname = "nvim-lspconfig";
      version = "2020-11-18";
      src = fetchFromGitHub {
        owner = "neovim";
        repo = "nvim-lspconfig";
        rev = "4f19567fb76438d39ed196ae5b4e06b749e75e16";
        sha256 = "16iddpk10mgh4pah9lc35ijh7idinc7v37pkbyaixnljjm64jwqw";
      };
      meta.homepage = "https://github.com/neovim/nvim-lspconfig/";
    };
  