Add two bar button items on the one side with images SWIFT

TwoBarButtonsOnOneSide.swift

 //Create button objects 
 var barButton1 = UIBarButtonItem()
 var barButton2 = UIBarButtonItem()
 
 //Create button instances and images in viewDidLoad()
 let image1 = UIImage(named: "HelloWorldImage1")!
 let image2 = UIImage(named: "HelloWorldImage2")!
 barButton1 = UIBarButtonItem(image: image1, style: UIBarButtonItemStyle.Plain, target: self, action: #selector(ExampleVC.function1))
 barButton2 = UIBarButtonItem(image: image2, style: UIBarButtonItemStyle.Plain, target: self, action: #selector(ExampleVC.function2))
 
 //Add buttons to navigation bar - still in viewDidLoad()       
 self.navigationItem.setRightBarButtonItems([barButton1,barButton2], animated: true)
 
 //Targets
 func function1() {
 
     print("Hello World 1")
 
 }
 
 func function2() {
 
      print("Hello World 2")

 }
 

Copy and paste code. Drop it in your viewDidLoad. Remember to set your images before adding the buttons. Don't forget to change the ExampleVC to your ViewController's name. Enjoy!