updateAddOn( )

Developer Preview

This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.

Updates an existing add-on.

Each time an add-on is updated, its revision number increments by 1. The current revision must be passed when updating to ensure you're working with the latest version and prevent unintended overwrites.

Authentication
  • When developing websites or building an app with Blocks, this method may require elevated permissions, depending on the identity of the user calling it and the calling user's permissions.
  • When building apps without Blocks or for headless projects, you can only call this method directly when authenticated as a Wix app or Wix user identity. When authenticated as a different identity, you can call this method using elevation.
  • Elevation permits users to call methods they typically cannot access. Therefore, you should only use it intentionally and securely.
Permissions
Manage Bookings
Learn more about app permissions.
Method Declaration
Copy
Method Parameters
_idstringRequired

Add-on ID.

addOnUpdateAddOnRequired
Returns
Return Type:Promise<AddOn>
Errors

This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.

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