Module CreditCardChecks
In: lib/ruby-paypal/credit_card_checks.rb

Performs a series of credit card number checks.

Methods

card_type_check   luhn_check  

Public Instance methods

card_type_check(type, number)

Perform checks on credit card numbers with reference to the length of the credit card number and the type of credit card. Refer to en.wikipedia.org/wiki/Credit_card_number

luhn_check(number)

Perform Luhn check on a credit card number. Refer to en.wikipedia.org/wiki/Luhn_algorithm

[Validate]