anchor.diff:  
     coc-nvim = buildVimPluginFrom2Nix {
       pname = "coc-nvim";
  -    version = "2019-06-15";
  +    version = "2019-06-21";
       src = fetchFromGitHub {
         owner = "neoclide";
         repo = "coc.nvim";
  -      rev = "02d34c39eb798f5902dd8c986842e14c479a7b17";
  -      sha256 = "1ww9q2cs88zy74p1y07c480dsjgf6g1prl10w86rhpxhjp9d4jhw";
  +      rev = "0cf54ed4f19374a7d6a81528675497ef82214e95";
  +      sha256 = "1dvwwzhw26rf82k03j1a82axga07nsihlnx6vhj9v9ab2di005i1";
       };
     };
   
  
positive.code: 
    vim-visual-multi = buildVimPluginFrom2Nix {
      pname = "vim-visual-multi";
      version = "2019-06-13";
      src = fetchFromGitHub {
        owner = "mg979";
        repo = "vim-visual-multi";
        rev = "c62107b163bc4f0bf718f32a019f19a548c8d332";
        sha256 = "0455mdill779lqnjvy63pz8v7c8fz9clikylhy4xmcjw136j8325";
      };
    };
  
  
negative.code: 
    papercolor-theme = buildVimPluginFrom2Nix {
      pname = "papercolor-theme";
      version = "2019-06-19";
      src = fetchFromGitHub {
        owner = "NLKNguyen";
        repo = "papercolor-theme";
        rev = "8e7343ce8f28d5177939e394043ce0250e6f9a6e";
        sha256 = "08d0y7xr72d42jgb0y3w2qxl6i7kv4alqaplzmiw8xkd0m3dxss8";
      };
    };
  
  