Object spread : less jQuery more ES6 (#24665)

.babelrc.js

@@ -10,6 +10,7 @@ module.exports = {
     ]
   ],
   plugins: [
-    process.env.PLUGINS && 'transform-es2015-modules-strip'
+    process.env.PLUGINS && 'transform-es2015-modules-strip',
+    '@babel/proposal-object-rest-spread'
   ].filter(Boolean)
 };