26 lines
521 B
Swift
26 lines
521 B
Swift
//
|
|
// UIViewController+Children.swift
|
|
// Tusker
|
|
//
|
|
// Created by Shadowfacts on 10/1/18.
|
|
// Copyright © 2018 Shadowfacts. All rights reserved.
|
|
//
|
|
|
|
import UIKit
|
|
|
|
extension UIViewController {
|
|
func add(_ child: UIViewController) {
|
|
addChild(child)
|
|
view.addSubview(child.view)
|
|
child.didMove(toParent: self)
|
|
}
|
|
|
|
func remove() {
|
|
guard parent != nil else { return }
|
|
|
|
willMove(toParent: nil)
|
|
removeFromParent()
|
|
view.removeFromSuperview()
|
|
}
|
|
}
|