Integration new facebook SDK by swift

Question

Today i tried to integrate facebook SDK to my Swift app but in the quick start on facebook guide page looks a bit different than my old code. How can i convert OBJ-C code be

Answer 1

For swift 5 with latest FBSDK (FBSDKCoreKit 5.2.1)

func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
        let handled = ApplicationDelegate.shared.application(app, open: url, options: options)

        return handled
    }