vialyx

final class RoundContainer: UIView {
    
    var cornerRadius: CGFloat = 10.0 {
        didSet {
            layer.cornerRadius = cornerRadius
        }
    }
    
}

vialyx

//: A UIKit based Playground for presenting user interface
  
import UIKit
import PlaygroundSupport

final class MyViewController : UIViewController {
    
    weak var titleLabel: UILabel!
    
    override func loadView() {

vialyx

//: A UIKit based Playground for presenting user interface
  
import UIKit
import PlaygroundSupport

final class LayerView: UIView {
    
    override init(frame: CGRect) {
        super.init(frame: frame)
        

vialyx

extension Data {
    var hexString: String {
        return self.reduce("", { $0 + String(format: "%02x", $1) })
    }
}

do {
            let sourceData = "AES256".data(using: .utf8)!
            let password = "password"
            let salt = AES256Crypter.randomSalt()

vialyx

protocol Randomizer {
    static func randomIv() -> Data
    static func randomSalt() -> Data
    static func randomData(length: Int) -> Data
}

protocol Crypter {
    func encrypt(_ digest: Data) throws -> Data
    func decrypt(_ encrypted: Data) throws -> Data
}

vialyx

#import <CommonCrypto/CommonCrypto.h>

vialyx

//
//  SegmentView.swift
//  CustomUIView
//
//  Created by Maksim Vialykh on 08.06.2018.
//  Copyright © 2018 Vialyx. All rights reserved.
//

import UIKit

vialyx

final class InteractiveModalTransitioningDelegate: NSObject, UIViewControllerTransitioningDelegate {
    
    /* 
     .......
    */
    
    // MARK: - UIViewControllerTransitioningDelegate
    func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
        return InteractiveModalPresentationController(presentedViewController: presented, presenting: presenting)
    }

vialyx

enum ModalScaleState {
    case presentation
    case interaction
}

final class InteractiveModalPresentationController: UIPresentationController {
    
    private let presentedYOffset: CGFloat = 150
    private var direction: CGFloat = 0
    private var state: ModalScaleState = .interaction

vialyx

final class MyViewController: UIViewController {
    
    private var detailsTransitioningDelegate: InteractiveModalTransitioningDelegate!
  
    /*
     Some code
    */
  
    @objc
    private func labelDidTap() {