Initialize SDK object and use it anywhere in your application.
Remember to initialize SDK only once on application launch. Don't forget to replace the %YOUR_STORE_KEY% text with the current store key from your PersonaClick account.
import PersonaClick
...
var sdk = createPersonalizationSDK(shopId: "%YOUR_STORE_KEY%")
Or with completion to handle problems:
import PersonaClick
...
var sdk = createPersonalizationSDK(shopId: "%YOUR_STORE_KEY%", { (error) in
print(error)
})