anchor.diff:  
     neovim-fuzzy = buildVimPluginFrom2Nix {
       pname = "neovim-fuzzy";
  -    version = "2018-11-15";
  +    version = "2019-11-14";
       src = fetchFromGitHub {
         owner = "cloudhead";
         repo = "neovim-fuzzy";
  -      rev = "c177209678477d091ee4576e231c5b80b44514d0";
  -      sha256 = "069phpy1p8dindi6whddsb9x5zyw1adzsnv7br7q955hf6x9bxxj";
  +      rev = "53383395befafce802c902c21b54847074454491";
  +      sha256 = "064qi6zv2hrzn91pvr31b9zj2q0k9vbkk5csdhw5y52q26p1gakq";
       };
     };
   
  
positive.code: 
    vim-cpp-enhanced-highlight = buildVimPluginFrom2Nix {
      pname = "vim-cpp-enhanced-highlight";
      version = "2019-07-01";
      src = fetchFromGitHub {
        owner = "octol";
        repo = "vim-cpp-enhanced-highlight";
        rev = "da1d86aaf42bd4e52272b5a2f62b098c3986c048";
        sha256 = "02cz8av85pjxpl9ggiy0y0z3gnjvd6ng1pafzv0c64xharg9l5aq";
      };
    };
  
  
negative.code: 
    vim-sleuth = buildVimPluginFrom2Nix {
      pname = "vim-sleuth";
      version = "2019-11-16";
      src = fetchFromGitHub {
        owner = "tpope";
        repo = "vim-sleuth";
        rev = "ea3f065f23cd0592062b8226c8fef08b6af3b459";
        sha256 = "17w4m6zg1izcs75isy1jdzycgdr1ml1f5wqf1bjq80qgy3f28znp";
      };
    };
  
  