anchor.diff:  
     aurora = buildVimPluginFrom2Nix {
       pname = "aurora";
  -    version = "2021-09-18";
  +    version = "2021-09-30";
       src = fetchFromGitHub {
         owner = "ray-x";
         repo = "aurora";
  -      rev = "cd4c8ceff0109e76b9c919267e1791f505a75815";
  -      sha256 = "172653xjmyz9a1m0zx3l5njybra5dmsv7b6i01s4w5dzlha5c2jn";
  +      rev = "25603ba44b1439a7e69637a7ee37c5dba63b5623";
  +      sha256 = "014pnjinm30jjh4dmxxbfnriijpa83z9g65hilmvwndqf6z7nndj";
       };
       meta.homepage = "https://github.com/ray-x/aurora/";
     };
  
positive.code: 
    cmp-emoji = buildVimPluginFrom2Nix {
      pname = "cmp-emoji";
      version = "2021-09-18";
      src = fetchFromGitHub {
        owner = "hrsh7th";
        repo = "cmp-emoji";
        rev = "49f33af4609b0c306176e4f1408b3d7d845411a6";
        sha256 = "0x5yihz6b5shsz5kkwh95xqw6y66bhlvfwcp207khqk5vmvrk4mk";
      };
      meta.homepage = "https://github.com/hrsh7th/cmp-emoji/";
    };
  
negative.code: 
    doki-theme-vim = buildVimPluginFrom2Nix {
      pname = "doki-theme-vim";
      version = "2021-09-28";
      src = fetchFromGitHub {
        owner = "doki-theme";
        repo = "doki-theme-vim";
        rev = "f1ef4c045b2a6042615b01f05a9bbf8ed597203a";
        sha256 = "0f2pqyggr0svc9v0hkr0hz77avrz1yvsxv8h3qzakbwba18dfi5w";
      };
      meta.homepage = "https://github.com/doki-theme/doki-theme-vim/";
    };
  