{
  "presets": [
    [
      "@babel/preset-env",
      {
        "targets": {
          "esmodules": true,
          "browsers": [
            "last 2 Chrome versions",
            "last 2 Firefox versions",
            "last 2 Safari versions",
            "last 2 Edge versions"
          ]
        },
        "exclude": ["transform-regenerator", "transform-async-to-generator"]
      }
    ]
  ]
}