Mike Post thepost

I work for the pineapples.

thepost / PalindromeSolution.swift

Last active May 24, 2018 19:13

Finding a palindrome using a queue and a stack in Swift

	public struct Stack<Element>
	{
	fileprivate var stackItems: [Element] = [Element]()

	public init() {}

	public mutating func pop() -> Element? {

	guard !stackItems.isEmpty else {
	return nil

thepost / SelectorDemoViewController.swift

Last active March 30, 2018 14:10

A small extension to demonstrate how to use selectorCallback

	class SelectorDemoViewController: UIViewController {

	override func viewDidLoad() {
	NotificationCenter.default.addObserver(self,
	selector: selector,
	name: kUnwindNotification,
	object: nil)
	}
	}

thepost / SelectorContext.swift

Created March 29, 2018 23:37

A small protocol to remove the need for your view controllers to use tricky #selector syntax

	import UIKit

	@objc protocol SelectorContext {

	var selector: Selector { get }
	func selectorCallback(_ sender: Any)
	}

	extension UIViewController: SelectorContext {