func purchase(package: Package) async throws -> PurchaseResultData Initiates a purchase of a
Package.func purchase(package: Package, completion: PurchaseCompletedBlock ) Initiates a purchase of a
Package.func purchase(product: StoreProduct ) async throws -> PurchaseResultData Initiates a purchase of a
StoreProduct .func purchase(product: StoreProduct , completion: PurchaseCompletedBlock ) Initiates a purchase of a
StoreProduct .static var simulatesAskToBuyInSandbox : Bool Set this property to true only when testing the ask-to-buy / SCA purchases flow. More information available here.