{
  //...
  // See https://github.com/nwjs-community/nw-builder
  "nwBuilder": {
    "platforms": [
      "osx64",
      "win32",
      "win64"
    ],
    "version": "latest", // 0.24.4, 0.25.0 etc.
    "buildDir": "./build",
    "cacheDir": "./cache"
  }
}