payment_method.rb in docdata-order-2.2.0

- old
+ new

@@ -2,19 +2,19 @@
 
 module Docdata
   module Order
     # Payment method in Docdata, optionally with issuers.
     class PaymentMethod
-      IDEAL = "IDEAL"
-      VISA = "VISA"
-      MASTER_CARD = "MASTERCARD"
-      MAESTRO = "MAESTRO"
-      AMERICAN_EXPRESS = "AMEX"
-      PAYPAL = "PAYPAL_EXPRESS_CHECKOUT"
-      SEPA_DIRECT_DEBIT = "SEPA_DIRECT_DEBIT"
-      BANCONTACT = "MISTERCASH"
-      SOFORT = "EBANKING"
-      GIROPAY = "GIROPAY"
+      IDEAL = 'IDEAL'
+      VISA = 'VISA'
+      MASTER_CARD = 'MASTERCARD'
+      MAESTRO = 'MAESTRO'
+      AMERICAN_EXPRESS = 'AMEX'
+      PAYPAL = 'PAYPAL_EXPRESS_CHECKOUT'
+      SEPA_DIRECT_DEBIT = 'SEPA_DIRECT_DEBIT'
+      BANCONTACT = 'MISTERCASH'
+      SOFORT = 'EBANKING'
+      GIROPAY = 'GIROPAY'
 
       attr_accessor :payment_method, :issuers
 
       def initialize(payment_method)
         @payment_method = payment_method