anchor.diff:  
     traces-vim = buildVimPluginFrom2Nix {
       pname = "traces-vim";
  -    version = "2021-06-12";
  +    version = "2021-06-16";
       src = fetchFromGitHub {
         owner = "markonm";
         repo = "traces.vim";
  -      rev = "2b1471c605a7fa158ed1cf18ab3f1f7eaf37007b";
  -      sha256 = "0xxcvvy6wy6pgrz6ryhyxrsyar8gsip6q68zwpfy04ka112y5rmk";
  +      rev = "e36a2e45791ef9078de781a781fec70e160044b0";
  +      sha256 = "1qndaqs38mgkl15n895nzjc98h2cy4gjgr3r72cpwhn9qmzhi5zc";
       };
       meta.homepage = "https://github.com/markonm/traces.vim/";
     };
  
positive.code: 
    coc-nvim = buildVimPluginFrom2Nix {
      pname = "coc-nvim";
      version = "2021-06-15";
      src = fetchFromGitHub {
        owner = "neoclide";
        repo = "coc.nvim";
        rev = "6e55e524faf7afd229e44add0cfdad8a03f2e5d5";
        sha256 = "1d4mgk0yyca0pyq0ibi2b1l62sbrss2w012zvy5260cgz2n5lirg";
      };
      meta.homepage = "https://github.com/neoclide/coc.nvim/";
    };
  
negative.code: 
    vimtex = buildVimPluginFrom2Nix {
      pname = "vimtex";
      version = "2021-06-16";
      src = fetchFromGitHub {
        owner = "lervag";
        repo = "vimtex";
        rev = "4d3ba03b6a592c44547e3aef92489f7fb3a491ef";
        sha256 = "0kxg9kkfbfwcrpfg2vdzzgy2yy6b66y6jcym94g4q3nlj2gg130b";
      };
      meta.homepage = "https://github.com/lervag/vimtex/";
    };
  