reyandrey

// Put this piece of code anywhere you like
extension UIViewController {
    func hideKeyboardWhenTappedAround() {
        let tap: UITapGestureRecognizer = UITapGestureRecognizer(target: self, action: #selector(UIViewController.dismissKeyboard))
        tap.cancelsTouchesInView = false
        view.addGestureRecognizer(tap)
    }
    
    @objc func dismissKeyboard() {
        view.endEditing(true)

reyandrey

import UIKit
import Foundation

@IBDesignable
class ControlPanelView: UIView {

    override init(frame: CGRect) {
        super.init(frame: frame)
        setupViews()
    }