anchor.diff:  
     nvim-compe = buildVimPluginFrom2Nix {
       pname = "nvim-compe";
  -    version = "2021-04-05";
  +    version = "2021-04-08";
       src = fetchFromGitHub {
         owner = "hrsh7th";
         repo = "nvim-compe";
  -      rev = "9fc416854685a8e05836b70d477d9bbbddefcd3b";
  -      sha256 = "1irasadwqdijqixbbbysd50qh1rfhfkhfljz2438hiv3ayvj4aad";
  +      rev = "e2f1caba42f5b1af07ef9d729ae75d74855ac5d4";
  +      sha256 = "0xk8hm3m8aywky7p2jm36a9sf495pa52lixmp14c7qj2s0wrki1c";
       };
       meta.homepage = "https://github.com/hrsh7th/nvim-compe/";
     };
  
positive.code: 
    vim-lsp-cxx-highlight = buildVimPluginFrom2Nix {
      pname = "vim-lsp-cxx-highlight";
      version = "2021-03-14";
      src = fetchFromGitHub {
        owner = "jackguo380";
        repo = "vim-lsp-cxx-highlight";
        rev = "00818f0d8b7c87d3a1ecd81cc4ff1ab782355c2b";
        sha256 = "1pjricwcqsbw466anwcndhj97g6qbblk95jaa8yg3a2fs8gdz8iz";
      };
      meta.homepage = "https://github.com/jackguo380/vim-lsp-cxx-highlight/";
    };
  
negative.code: 
    ale = buildVimPluginFrom2Nix {
      pname = "ale";
      version = "2021-04-07";
      src = fetchFromGitHub {
        owner = "dense-analysis";
        repo = "ale";
        rev = "f0887d3e6178482255f11aa378124aef3699245f";
        sha256 = "0kyfvpwfy4x7mnyb0v8cnjb9byjdj48czd3mzkd1yfpdmz4wgxsg";
      };
      meta.homepage = "https://github.com/dense-analysis/ale/";
    };
  