Using Mix to build React, Includes Object Spread

.babelrc

 {
     "plugins": [
         "transform-object-rest-spread",
         "transform-class-properties",
         "transform-react-constant-elements",
         "transform-decorators-legacy"
     ],
     "presets": [
       ["es2015", {"modules": false}],
       "react"
   ]
 }

package.json

{
  "devDependencies": {
    "babel-plugin-transform-class-properties": "^6.24.1",
    "babel-plugin-transform-decorators-legacy": "^1.3.4",
    "babel-plugin-transform-object-rest-spread": "^6.23.0",
    "babel-plugin-transform-react-constant-elements": "^6.23.0",
    "babel-preset-latest": "^6.24.1",
    "babel-preset-react": "^6.24.1",
    "babel-preset-stage-0": "^6.24.1",
    "cross-env": "^3.2.3",
    "laravel-mix": "^1.0"
  },
  "dependencies": {
    "jquery": "^2.1.4",
    "laravel-elixir": "^4.0.0",
    "lodash": "^4.13.1",
    "minify": "^2.0.3",
    "node-notifier": "^4.4.0",
    "numeral": "^1.5.3",
    "react": "^15.1.0",
    "react-dom": "^15.1.0",
    "react-onclickoutside": "~4.9.0",
    "react-redux": "~4.4.1",
    "react-slider": "^0.6.1",
    "redux": "~3.4.0",
    "redux-thunk": "~1.0.3",
    "requirejs-babel": "0.0.8"
  }
}