immediateAction
fun immediateAction(didSelectPaymentOption: (EmbeddedPaymentElement) -> Unit): EmbeddedPaymentElement.RowSelectionBehavior
When a payment option is selected, didSelectPaymentOption is triggered. You can implement this method to immediately perform an action e.g. go back to the checkout screen or confirm the payment.
Note that certain payment options like Google Pay and saved payment methods are disabled in this mode if you set EmbeddedPaymentElement.Configuration.formSheetAction to FormSheetAction.Confirm.