add doc strings for Vault class

paypal · Jul 20, 2023 · 02c2117 · 02c2117
1 parent e085045
commit 02c2117
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/Sources/CardPayments/Models/Vault.swift b/Sources/CardPayments/Models/Vault.swift
@@ -1,12 +1,14 @@
 import Foundation
 
 /// This class is used to configure a CardRequest for vaulting
-/// CustomerID is optional. When set, this property will be used to associate  a payment method with vault of customer with this ID
-/// If customerID is not specified, one will be generated by the PayPal API
 public struct Vault {
 
+    /// Property used to associate  a payment method with vault of customer with this ID
     public let customerID: String?
 
+    /// Creates an instance of a vault object
+    /// - Parameters:
+    ///   - customerID: The identifier for customer. If not specified, PayPal will create one
     public init(customerID: String? = nil) {
         self.customerID = customerID
     }