CardValidator class
Card Validator
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
cleanCardNumber(
String cardNumber) → String - Removes whitespaces from credit card number
-
cleanCvn(
String cardCvn) → String - Removes whitespaces from cvn
-
getCardType(
String cardNumber) → CardType - Computes the card type based on the card number
-
isCardNumberValid(
String cardNumber) → bool - Determines whether the credit card number provided is valid
-
isCvnValid(
String cardCVN) → bool - Determines whether the card CVN is valid
-
isCvnValidForCardType(
String? cardCVN, String? cardNumber) → bool - Determines whether the card CVN length is valid
-
isExpiryValid(
String? expirationMonth, String? expirationYear) → bool - Determines whether the card expiration month and year are valid