沒有card.io的文檔,我可以找到除源註釋之外的其他文檔。card.io能識別哪些卡片類型? card.io是否支持識別商戶卡?
CardIOCreditCardInfo.h文件具有CardIOCreditCardType的枚舉。
typedef NS_ENUM(NSInteger, CardIOCreditCardType) {
/// Deprecated.
/// @see CardIOCreditCardTypeUnrecognized, CardIOCreditCardTypeAmbiguous
CardIOCreditCardTypeUnknown __attribute__((deprecated("Use CardIOCreditCardTypeUnrecognized or CardIOCreditCardTypeAmbiguous instead."))) = 0,
/// The card number does not correspond to any recognizable card type.
CardIOCreditCardTypeUnrecognized = 0,
/// The card number corresponds to multiple card types (e.g., when only a few digits have been entered).
CardIOCreditCardTypeAmbiguous = 1,
/// American Express
CardIOCreditCardTypeAmex = '3',
/// Japan Credit Bureau
CardIOCreditCardTypeJCB = 'J',
/// VISA
CardIOCreditCardTypeVisa = '4',
/// MasterCard
CardIOCreditCardTypeMastercard = '5',
/// Discover Card
CardIOCreditCardTypeDiscover = '6'
};
card.io是否僅支持Amex,JCB,Visa,Mastercard和Discover的自動卡號提取?
card.io是否不支持卡類號碼提取,例如Lowe's,Home Depot或Target等商戶卡?
卡號提取是否有其他要求,比如卡號需要浮雕?
CardIOCreditCardTypeAmbiguous和Unrecognized是否僅用於手動輸入的卡號?