{
  "presets": [
    [
      "env",
      {
        "modules": false
      }
    ]
  ],
  "plugins": [
    "external-helpers",
    "transform-object-rest-spread",
    "transform-class-properties"
  ],
  "env": {
    "development": {
      "presets": ["react"]
    }
  }
}