sp-dev-fx-webparts/samples/react-calendar-feed/.yo-rc.json

{
  "@microsoft/generator-sharepoint": {
    "version": "1.4.1",
    "libraryName": "react-calendar-feed",
    "libraryId": "dd42aa00-b07d-48a2-8896-cc2f8c0d3fae",
    "environment": "spo"
  }
}