anchor.diff:      ];
       buildInputs =
         (self.nativeDeps."flatiron" or []);
  -    deps = [
  -      self.by-version."broadway"."0.2.9"
  -      self.by-version."optimist"."0.6.0"
  -      self.by-version."prompt"."0.2.11"
  -      self.by-version."director"."1.1.10"
  -    ];
  +    deps = {
  +      "broadway-0.2.9" = self.by-version."broadway"."0.2.9";
  +      "optimist-0.6.0" = self.by-version."optimist"."0.6.0";
  +      "prompt-0.2.11" = self.by-version."prompt"."0.2.11";
  +      "director-1.1.10" = self.by-version."director"."1.1.10";
  +    };
       peerDependencies = [
       ];
       passthru.names = [ "flatiron" ];
  
positive.code:   by-spec."monocle"."1.1.51" =
      self.by-version."monocle"."1.1.51";
    by-version."monocle"."1.1.51" = lib.makeOverridable self.buildNodePackage {
      name = "node-monocle-1.1.51";
      src = [
        (fetchurl {
          url = "http://registry.npmjs.org/monocle/-/monocle-1.1.51.tgz";
  
negative.code:     ];
      buildInputs =
        (self.nativeDeps."underscore.string" or []);
      deps = {
      };
      peerDependencies = [
      ];
      passthru.names = [ "underscore.string" ];
  