gokselkoksal

import XCTest

struct Scenario: ScenarioGivenContinuation, ScenarioWhenContinuation {
  
  init(_ description: String) {
    print("Scenario: \(description)")
  }
  
  struct Given: ScenarioWhenContinuation {
    fileprivate init(description: String, setup: () throws -> Void) rethrows {

gokselkoksal

public class Channel<Value> {
    
    private class Subscription {
        
        weak var object: AnyObject?
        private let notifyBlock: (Value) -> Void
        private let queue: DispatchQueue
        
        var isValid: Bool {
            return object != nil

gokselkoksal

class Button: UIButton {
  
  var outset: CGSize = CGSize.zero
  
  var shouldFitContentVertically: Bool = false {
    didSet {
      if shouldFitContentVertically {
        titleLabel?.lineBreakMode = .byWordWrapping
        titleLabel?.numberOfLines = 0
      }

gokselkoksal

Number of Lines in Swift Files

Might be handy when estimating work.

1. Open Terminal
2. cd to your Xcode project
3. Execute the following when inside your target project:

Number of lines:

gokselkoksal

extension KeyedDecodingContainer {
  
  func decodeIfPresent<T: Decodable>(key: K) throws -> T? {
    return try decodeIfPresent(T.self, forKey: key)
  }
  
  func decode<T: Decodable>(key: K) throws -> T {
    return try decode(T.self, forKey: key)
  }
}

gokselkoksal

// Reference: https://github.com/asensei/AnyCodable/blob/master/Sources/AnyCodable/AnyCodable.swift

import Foundation

public struct AnyCodable {
  
  // MARK: Initialization
  public init(_ value: Any?) {
    self.value = value
  }

gokselkoksal

enum Theme: String {
    case light, dark
}

class UserSettings {
    
    enum Message {
        case didUpdateTheme(Theme)
    }
    

gokselkoksal

extension Place: Unboxable {
  
  static let dateAddedFormatter: DateFormatter = {
    let formatter = DateFormatter()
    formatter.dateFormat = "YYYY-mm-dd"
    return formatter
  }()
  
  init(unboxer: Unboxer) throws {
    name = try unboxer.unbox(key: "placeName")

gokselkoksal

extension Place {
  
  enum CodingKeys: String, CodingKey {
    case name = "placeName"
    case lat
    case lon
    case dateAdded
    case info
  }
  

gokselkoksal

protocol MovieListView: MovieListViewModelDelegate {
  private var viewModel: MovieListViewModel
  func updateWithMovies(_ movies: [Movie])
  func didTapOnReload()
  func didTapOnMovie(at index: Int)
  func showDetailView(for movie: Movie)
}

protocol MovieListViewModelDelegate: class {
  func viewModelDidUpdate(_ model: MovieListViewModel)