anchor.diff:  
     vim-fugitive = buildVimPluginFrom2Nix {
       pname = "vim-fugitive";
  -    version = "2019-07-08";
  +    version = "2019-07-09";
       src = fetchFromGitHub {
         owner = "tpope";
         repo = "vim-fugitive";
  -      rev = "102b3a50e20d857b38e4c392b78be9a340669a70";
  -      sha256 = "0q7icsjycxw4l5awapkj8sig297f37hcyk5s4ns0ldrylh0xckl9";
  +      rev = "5f9602e12f27bd59e38a0814c524c7c385ef4137";
  +      sha256 = "1w12n7m607sa8rl704m1wq763zzz556ii1izsqnlyyrag0ld51cq";
       };
     };
   
  
positive.code: 
    deoplete-ternjs = buildVimPluginFrom2Nix {
      pname = "deoplete-ternjs";
      version = "2019-07-03";
      src = fetchFromGitHub {
        owner = "carlitux";
        repo = "deoplete-ternjs";
        rev = "d82a008e26e323b8b3290c58ee87fe9e3dbd83cd";
        sha256 = "0bzvd3wn46p8bv0mmwlhcr68mpghg5sj9gnc52syjn2302kibkar";
      };
    };
  
  
negative.code: 
    vim-markdown = buildVimPluginFrom2Nix {
      pname = "vim-markdown";
      version = "2019-07-09";
      src = fetchFromGitHub {
        owner = "plasticboy";
        repo = "vim-markdown";
        rev = "da5a7ac96f517e0fd6f886bc3fbe27156ca1f946";
        sha256 = "198bsv88njz6l2pf9yjxb8292aj7x8n2sxi50q3cdsg29a3y2i5c";
      };
    };
  
  