After running 'npm install babel-plugin-transform-object-rest-spread --save-dev'.

Author: maratbn

package.json

@@ -9,6 +9,7 @@
   "devDependencies": {
     "babel-core": "^6.26.3",
     "babel-loader": "^7.1.4",
+    "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.7.0",
     "babel-preset-react": "^6.24.1",
     "http-server": "^0.11.1",