class ActiveModel::Validations::CreditCardNumberValidator
Public Instance Methods
validate_internal()
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# File lib/credit_card_support/validators/credit_card_number_validator.rb, line 56 def validate_internal if !@value.luhn? @record.errors.add( @attribute, :luhn_not_valid, options.merge(message: options[:message] || t(:luhn_not_valid)) ) false else true end end