vani2

override func urlSession(
    _ session: URLSession,
    didReceive challenge: URLAuthenticationChallenge,
    completionHandler: @escaping (URLSession.AuthChallengeDisposition, URLCredential?) -> Void) {
    // 1
    guard
        challenge.protectionSpace.host == baseURL.host,
        challenge.protectionSpace.authenticationMethod == NSURLAuthenticationMethodServerTrust,
        let trust = challenge.protectionSpace.serverTrust
    else {

vani2

import UIKit

protocol Presenter: AnyObject {
    associatedtype T: VCLogic
    var viewController: T? { get set }
}

protocol VCLogic: UIViewController {
    func foo()
}

vani2

desc "Build simulator"
lane :build_simulator do
  cocoapods

  zip_path = "./#{app_target}.zip"

  Dir.mktmpdir do |dir|
    gym(
      scheme: app_debug_scheme,
      workspace: app_workspace,

vani2

final class FetchImageOperation: AsyncOperation {
    
    private(set) var result: Result<UIImage, Error>?
    
    private lazy var imageProvider = ImageProvider()
    private let imageID: String
    
    init(imageID: String) {
        self.imageID = imageID
        super.init()

vani2

class AsyncOperation: Operation {
    enum State: String {
        case ready, executing, finished
        fileprivate var keyPath: String {
            return "is" + rawValue.capitalized
        }
    }
    
    var state = State.ready {
        willSet {

vani2

// Services Layer

final class EntityService: APIService, EntityServiceProtocol {
    
    typealias EntityCompletion = (Result<Entity, Error>) -> Void
    
    @discardableResult
    func createEntity(_ entity: Entity, completion: @escaping EntityCompletion) -> Progress {
        let endpoint = CreateEntityEndpoint(entity: entity)
        return apiClient.request(endpoint, completionHandler: completion)

vani2

import UIKit
import Service
import Database

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

  let user = Service().getUsers()
    
  func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {

vani2

import UIKit
import Service

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

  let user = Service().getUsers()
    
  func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {      
    return true

vani2

import Foundation
import Model

public class Service {
  public init() {}
    
  public func getUsers() -> [User] {
    return [User(name: “Johny”)]
  }   
}

vani2

platform :iOS, ’13.0’
use_frameworks!

target ‘ModuleExample’ do
end

target ‘Service’ do
  pod ‘Model’, :path => ‘Model’
end