Module: CreditCardValidations::Mmi

Included in:

Detector

Defined in:

lib/credit_card_validations/mmi.rb

Constant Summary

ISSUER_CATEGORIES =

{
    '0' => 'ISO/TC 68 nd other industry assignments',
    '1' => 'Airlines',
    '2' => 'Airlines and other industry assignments',
    '3' => 'Travel and entertainment and banking/financial',
    '4' => 'Banking and financial',
    '5' => 'Banking and financial',
    '6' => 'Merchandising and banking/financial',
    '7' => 'Petroleum and other industry assignments',
    '8' => 'Healthcare, telecommunications and other industry assignments',
    '9' => 'National assignment'

}

Instance Method Summary

• #issuer_category ⇒ Object

Instance Method Details

#issuer_category ⇒ Object

# File 'lib/credit_card_validations/mmi.rb', line 39

def issuer_category
  ISSUER_CATEGORIES[@number.to_s[0]]
end