anchor.diff:    };
   
     hdevtools = buildVimPlugin {
  -    name = "vim-hdevtools-git-474947c5";
  +    name = "hdevtools-git-474947c5";
       src = fetchgit {
         url = "https://github.com/bitc/vim-hdevtools.git";
         rev = "474947c52ff9c93dd36f3c49de90bd9a78f0baa1";
  
positive.code: 
    ctrlp = buildVimPlugin rec {
      version = "1.79";
      name    = "vim-ctrlp-${version}";
  
      setSourceRoot = "sourceRoot=.";
      src = fetchurl {
  
negative.code:   };
  
    tslime = buildVimPlugin {
      name = "tslime-git-e801a32b";
      src = fetchgit {
        url = "https://github.com/jgdavey/tslime.vim.git";
        rev = "e801a32b27d83cb5d91afbf7c3d71bb6220f32bd";
  