{
  "presets": [
    ["es2015", {"modules": false}]
  ],
  "plugins": [
    "add-module-exports",
    "transform-decorators-legacy",
    "transform-class-properties",
    "transform-object-rest-spread"
  ],
  "env": {
    "test": {
      "plugins": ["transform-es2015-modules-commonjs"]
    },
    "production": {
      "plugins": [
        "transform-runtime"
      ]
    },
    "development": {
      "plugins": [
        ["transform-runtime", {
          "polyfill": false
        }]
      ]
    }
  }
}