babel/packages/babel-preset-env/test/fixtures/bugfixes/safari-block-scoping-safari-9/options.json

{
  "validateLogs": true,
  "presets": [
    [
      "env",
      {
        "debug": true,
        "targets": {
          "safari": "9"
        },
        "exclude": [
          "transform-for-of",
          "transform-arrow-functions"
        ]
      }
    ]
  ]
}