Preview APIs are subject to change and are not intended for use in a production environment. We recommend that you try them out in test and development environments only. Do not use preview APIs in a production environment or within business-critical documents.
To use preview APIs:
npm install --save-dev @types/office-js-preview(be sure to remove the types for
@types/office-jsif you've previously installed them).
- You may need to join the Microsoft 365 Insider program for access to more recent Office builds.