{
  "env": {
    "production": {
      "presets": ["react", "es2015"],
      "plugins": [
        "syntax-async-functions",
        "syntax-flow",
        "transform-class-properties",
        "transform-regenerator",
        [
          "transform-runtime", {
            "polyfill": false,
            "regenerator": true
          }
        ]
      ]
    },
    "development": {
      "presets": ["react"],
      "plugins": [
        "syntax-async-functions",
        "syntax-flow",
        "transform-async-to-generator",
        "transform-class-properties",
        "transform-es2015-destructuring",
        "transform-es2015-modules-commonjs",
        "transform-es2015-parameters",
        [
          "transform-runtime", {
            "polyfill": false,
            "regenerator": true
          }
        ]
      ]
    },
  }
}
