An event that triggers when a new checkout is created. For example, when a checkout is created from a cart or after using createCheckout().
The onCheckoutCreated() event handler runs when a new checkout is created. The received CheckoutCreated object contains information about the checkout that was created and event metadata.
Note: Backend events don't work when previewing your site.
Information about the checkout that was created and event metadata.
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.