anchor.diff:          sha512 = "pW0No1RGHgzlpHJO1nsVrHKpOEIxkGg1xB+v0ZmdNH5OAeAwzAVrCnI2/6Mtx+Uys6iaylxa+D3g4j63IKKjSQ==";
         };
       };
  +    "validate-npm-package-license-3.0.4" = {
  +      name = "validate-npm-package-license";
  +      packageName = "validate-npm-package-license";
  +      version = "3.0.4";
  +      src = fetchurl {
  +        url = "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz";
  +        sha512 = "DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==";
  +      };
  +    };
       "vary-1.1.2" = {
         name = "vary";
         packageName = "vary";
  
positive.code:       sources."content-type-1.0.4"
        sources."cookie-0.3.1"
        sources."cookie-signature-1.0.6"
        sources."core-js-2.6.9"
        sources."core-util-is-1.0.2"
        sources."cross-spawn-7.0.1"
        sources."dashdash-1.14.1"
  
negative.code:         sha512 = "tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==";
        };
      };
      "@types/node-12.11.1" = {
        name = "_at_types_slash_node";
        packageName = "@types/node";
        version = "12.11.1";
        src = fetchurl {
          url = "https://registry.npmjs.org/@types/node/-/node-12.11.1.tgz";
          sha512 = "TJtwsqZ39pqcljJpajeoofYRfeZ7/I/OMUQ5pR4q5wOKf2ocrUvBAZUMhWsOvKx3dVc/aaV5GluBivt0sWqA5A==";
        };
      };
      "accepts-1.3.7" = {
  