anchor.diff:  
     Coqtail = buildVimPluginFrom2Nix {
       pname = "Coqtail";
  -    version = "2021-02-16";
  +    version = "2021-03-01";
       src = fetchFromGitHub {
         owner = "whonore";
         repo = "Coqtail";
  -      rev = "309b5ca4386e0a191168c2a4a7e6a0e8ddcb0317";
  -      sha256 = "07fhi1wsa8p3hqrkr56is4ijpc879npqfnhkv6cfi01aagp8kz9h";
  +      rev = "7f6509ab9d405c9ba7a1f06cb9533bfe570becf5";
  +      sha256 = "088iy90rsxskaalqagw54w159gy0wlcq751b989bf5knz2f1d3c5";
       };
       meta.homepage = "https://github.com/whonore/Coqtail/";
     };
  
positive.code: 
    vim-elixir = buildVimPluginFrom2Nix {
      pname = "vim-elixir";
      version = "2020-11-26";
      src = fetchFromGitHub {
        owner = "elixir-editors";
        repo = "vim-elixir";
        rev = "1ad996e64dadf0d2a65c8a079d55a0ad057c08b4";
        sha256 = "1f4g7m09x67xfajanm9aw4z6rl1hcp24c5a01m1avn9594qgnh2c";
      };
      meta.homepage = "https://github.com/elixir-editors/vim-elixir/";
    };
  
negative.code: 
    git-messenger-vim = buildVimPluginFrom2Nix {
      pname = "git-messenger-vim";
      version = "2021-02-28";
      src = fetchFromGitHub {
        owner = "rhysd";
        repo = "git-messenger.vim";
        rev = "b79422434a419b97c5817d9ff645216952152443";
        sha256 = "0xwz4kw5mwqrh6s9vyzzx4fdl7335n9qjxzhm1c41hh1j2ikwqa9";
      };
      meta.homepage = "https://github.com/rhysd/git-messenger.vim/";
    };
  