{
  "sourceMaps": "both",
  "presets": [
    "react",
    "es2015"
  ],
  "plugins": [
    "react-hot-loader/babel",
    "add-module-exports",
    "transform-exponentiation-operator",
    "syntax-async-functions",
    ["transform-object-rest-spread", {
      "useBuiltIns": true
    }]
  ],
  "env": {
    "test": {
      "plugins": [
        ["babel-plugin-webpack-loaders", {
          "config": "${CONFIG}",
          "verbose": true
        }]
      ]
    }
  }
}