{
  "version": 1,
  "experimentSets": {
    "sdkExperiments": [],
    "macros": [
      "enhanced-parts",
      "macros"
    ]
  },
  "sdk": {
    "default": {
      "experimentSet": "sdkExperiments"
    },
    "_example_libraries": {
      "ui": {
        "experimentSet": "nullSafety"
      }
    }
  },
  "packages": {
    "json": {
      "experimentSet": "macros"
    }
  }
}