Autofill: What web devs should know, but don’tMany people know that you can scan your credit card in Mobile Safari. But how many web developers know how to create a form that supports that feature? Not many I’d bet. Auto-Fill Credit Card Forms Using Your iPhone’s Camera in iOS 8. Used with permission. It doesn’t help that Apple has provided zero documentation on how the scan credit card feature works. But there is another factor at play here.
