{
  "presets": [
    "@babel/preset-react",
    [
      "@babel/preset-env",
      {
        "targets": {
          "browsers": [
            "last 2 versions",
            "Firefox ESR",
            "> 1%",
            "ie >= 9",
            "iOS >= 8",
            "Android >= 4"
          ]
        }
      }
    ]
  ],
  "plugins": []
}