anchor.diff:  
     lightspeed-nvim = buildVimPluginFrom2Nix {
       pname = "lightspeed-nvim";
  -    version = "2021-06-22";
  +    version = "2021-06-26";
       src = fetchFromGitHub {
         owner = "ggandor";
         repo = "lightspeed.nvim";
  -      rev = "cbc56c6390fa90e37f25ac45aec1d5ac29407679";
  -      sha256 = "04zmq0wrm5jmpss50j7zfc06gw6h5mcpwm1bpdwzz93zayvsbpig";
  +      rev = "1a213ae1a9587afd4083309098b3a3e63cf6ea80";
  +      sha256 = "053drg668sbp0q7xfjm9cx29d87brf02xn86ind81vd039csjd7z";
       };
       meta.homepage = "https://github.com/ggandor/lightspeed.nvim/";
     };
  
positive.code: 
    coc-nvim = buildVimPluginFrom2Nix {
      pname = "coc-nvim";
      version = "2021-06-22";
      src = fetchFromGitHub {
        owner = "neoclide";
        repo = "coc.nvim";
        rev = "153fdc4223594f8079e4025e919605fffd75f6a4";
        sha256 = "0mkbg4qsgh3d1b1sj3pgsp8zngfd7cz73knasr5zy8fnx8kp4c2h";
      };
      meta.homepage = "https://github.com/neoclide/coc.nvim/";
    };
  
negative.code: 
    lsp_extensions-nvim = buildVimPluginFrom2Nix {
      pname = "lsp_extensions-nvim";
      version = "2021-06-25";
      src = fetchFromGitHub {
        owner = "nvim-lua";
        repo = "lsp_extensions.nvim";
        rev = "a1f12b8df1d3d8e46a7010615d2a335cd06814f2";
        sha256 = "11aynapcxxm4xjicixj0g93y7qqlhby8zvmc856gq0b14k5n291q";
      };
      meta.homepage = "https://github.com/nvim-lua/lsp_extensions.nvim/";
    };
  
    lsp_signature-nvim = buildVimPluginFrom2Nix {
      pname = "lsp_signature-nvim";
      version = "2021-06-25";
      src = fetchFromGitHub {
        owner = "ray-x";
        repo = "lsp_signature.nvim";
        rev = "69142caa4e48a265467d1c43112de0790f0e5090";
        sha256 = "0m69fdblnxydlix5cx1rnrcyxsfvl85ica2vn0d58vpls20hnibd";
      };
      meta.homepage = "https://github.com/ray-x/lsp_signature.nvim/";
    };
  