This example is using Stripe on iOS 9 using the latest version of the Stripe framework. In the latest version the validateCardReturningError method has been deprecated for iOS9 and you need to use STPCardValidator instead.
General Development and iPhone/iPad Developer
This example is using Stripe on iOS 9 using the latest version of the Stripe framework. In the latest version the validateCardReturningError method has been deprecated for iOS9 and you need to use STPCardValidator instead.