message: changed the target from window to umd
diff: @@ -22,7 +22,7 @@ export default {
  path: path.resolve(__dirname, "build/assets"),
  filename: "[name].js",
  publicPath: "/assets/",
  - libraryTarget: "window"
  + libraryTarget: "umd"
  },
  resolve: {
  extensions: [".js", ".jsx", ".json"]
  