How to access the price of a product in SKPayment?

Question

I am having an In-App-Purchase for an iPhone app.

I want to display the price in the users local currency in a UILabel. For this I need the price & currency in a

Answer 1

• Works in Swift and Objective-C
• Force unwrapping is never your friend.

• Using computed properties creates cleaner code for Objective-C scenario because it doesn't need [] ;)

  @objc public extension SKProduct {

  var priceAsString: String? {
  
      let formatter = NumberFormatter()
      formatter.formatterBehavior = .behavior10_4
      formatter.numberStyle = .currency
      formatter.locale = self.priceLocale
      formatter.string(from: self.price)
  
      return formatter.string(from: self.price)
  }
  

  }

NOTE : Don't forget import StoreKit