cyrilchandelier

extension UIScrollView {
    var isBouncing: Bool {
        return isBouncingTop || isBouncingBottom
    }

    var isBouncingTop: Bool {
        return contentOffset.y < topInsetForBouncing - contentInset.top
    }

    var isBouncingBottom: Bool {

timothycosta

//
//  UIScrollViewWrapper.swift
//  lingq-5
//
//  Created by Timothy Costa on 2019/07/05.
//  Copyright © 2019 timothycosta.com. All rights reserved.
//

import SwiftUI

timothycosta

struct ViewControllerHolder {
	weak var value: UIViewController?
	init(_ value: UIViewController?) {
		self.value = value
	}
}

struct ViewControllerKey: EnvironmentKey {
	static var defaultValue: ViewControllerHolder { return ViewControllerHolder(UIApplication.shared.windows.first?.rootViewController ) }

danhalliday

import Foundation

/// Registers how many times an app has been launched, using UserDefaults as storage.
class LaunchCounter {

    private var defaults: UserDefaults
    private var defaultsKey = "launchCount"

    /// Initialise, optionally with a custom UserDefaults instance
    init(defaults: UserDefaults = .standard) {