{
  "presets": ["stage-0", "react", "es2015"],
  "plugins": [
    "transform-decorators-legacy",
    "add-module-exports",
    [
      "transform-runtime", {
       "polyfill": true,
       "regenerator": true
       }
    ]
  ],
  "env": {
    "development": {
      "presets": ["react-hmre"]
    }
  }
}