anchor.diff:  
     vim-airline-themes = buildVimPluginFrom2Nix {
       pname = "vim-airline-themes";
  -    version = "2020-10-29";
  +    version = "2020-11-05";
       src = fetchFromGitHub {
         owner = "vim-airline";
         repo = "vim-airline-themes";
  -      rev = "5307367693f770a6b06d1a498c9bc9bf4cf9a884";
  -      sha256 = "14iyfihlirp5adih8v117nz02wskaap4qlbrkgb7w0x87gfa3yqp";
  +      rev = "3dafdfc0424716bae21f5340314f7d90a9ddf4f2";
  +      sha256 = "1j18anw9202cplfzgmsy8y6pl8zrxwnrhyn9djy580slakrk1s8k";
       };
       meta.homepage = "https://github.com/vim-airline/vim-airline-themes/";
     };
   
     vim-android = buildVimPluginFrom2Nix {
       pname = "vim-android";
  -    version = "2020-04-25";
  +    version = "2020-11-04";
       src = fetchFromGitHub {
         owner = "hsanson";
         repo = "vim-android";
  -      rev = "1e5ee4f2a3281201aeb71766d45800e192c103f2";
  -      sha256 = "1d187w74y0viv502gqxfqi0kyak0lyi0dbpcfkjd9c0fjbqrydd6";
  +      rev = "5007343968e21bba30d85af982689d1c1f9145e1";
  +      sha256 = "17c3yhnn016k03f2g3cjfwnazg2525pgwy4zqcv0vrgq2g4dil82";
       };
       meta.homepage = "https://github.com/hsanson/vim-android/";
     };
  
positive.code: 
    asyncomplete-vim = buildVimPluginFrom2Nix {
      pname = "asyncomplete-vim";
      version = "2020-10-21";
      src = fetchFromGitHub {
        owner = "prabirshrestha";
        repo = "asyncomplete.vim";
        rev = "2107094f83e58818ec9b8ca033a75eeeb49db163";
        sha256 = "0bxxl1jj1bigwnvd07wb0ypsp5rn0b5c864m4k44llw7v1r3nrms";
      };
      meta.homepage = "https://github.com/prabirshrestha/asyncomplete.vim/";
    };
  
negative.code: 
    ale = buildVimPluginFrom2Nix {
      pname = "ale";
      version = "2020-11-04";
      src = fetchFromGitHub {
        owner = "dense-analysis";
        repo = "ale";
        rev = "1ec573bf0df6cbc5eef8b593f93081e4c1837c1b";
        sha256 = "0h4aa3bd0wc9hz8af66biv9gcxw1m3bvp87jnc1jp3m3qxk93knl";
      };
      meta.homepage = "https://github.com/dense-analysis/ale/";
    };
  