{
  "presets": [
    [
      "@babel/preset-env",
      {
        "targets": {
          "browsers": ["last 2 versions"]
        },
        "useBuiltIns": false
      }
    ],
    "mobx"
  ],
  "plugins": [
    "@babel/plugin-transform-runtime",
    ["@babel/plugin-proposal-decorators", { "legacy": true }],
    ["@babel/plugin-proposal-class-properties", { "loose": false }]
  ]
}