Easy Gradient in Swift 4.1

In my mind, I ask How to create a gradient in background viewControler, and finally I found the answer check this.





you can see full in https://www.youtube.com/watch?v=3gUNg3Jhjwo
I learn from sean alen,  thanks for tutorial.


how to use:

import UIKit

class GradientViewController: UIViewController {
    
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        view.setGradientBackground(colorOne: UIColor.blue), colorTwo: UIColor.white)
    }
    
    
}