dimpiax

class NatureViewController: UIViewController {
  @Localized(.natureTitle)
  @IBOutlet private var label: UILabel!
  
  @Localized(.saveNatureButton)
  @IBOutlet private var button: UIButton!
}

dimpiax

enum LocalizationKey: String {
  case 
  natureTitle, 
  saveNatureButton
}

extension LocalizationKey {
  var string: String {
    NSLocalizedString(rawValue, comment: rawValue)
  }

dimpiax

protocol Localizable {
  func set(localization: LocalizationKey)
}

extension UIButton: Localizable {
  func set(localization key: LocalizationKey) {
    setTitle(key.string, for: .normal)
  }
}

dimpiax

@propertyWrapper
struct Localized<T: Localizable> {
  private let key: LocalizationKey
  
  var wrappedValue: T? = nil {
    didSet {
      wrappedValue?.set(localization: key)
    }
  }
  

dimpiax

class NatureViewController: UIViewController {
  @IBOutlet private var label: UILabel! {
    didSet {
      label.title = NSLocalizedString("natureTitle", comment: "")
    }
  }
  
  @IBOutlet private var button: UIButton! {
    didSet {
      button.setTitle(NSLocalizedString("saveNatureButton", comment: ""), for: .normal)

dimpiax

class NatureViewController: UIViewController {
  @Localized("natureTitle")
  @IBOutlet private var label: UILabel!
  
  @Localized("saveNatureButton")
  @IBOutlet private var button: UIButton!
}

dimpiax

//
//  UIFont+.swift
//  Autofriend
//
//  Created by Pilipenko Dima on 10/9/17.
//  Copyright © 2017 dimpiax. All rights reserved.
//

import Foundation
import UIKit

dimpiax

let decoder = JSONDecoder()
decoder.dateDecodingStrategy = .custom { decoder -> Date in
    let valueContainer = try decoder.singleValueContainer()
    let value = try valueContainer.decode(String.self)

    if let regex = try? NSRegularExpression(pattern: "\\.\\d+", options: []) {
        let result = regex.stringByReplacingMatches(in: value, options: [], range: NSRange(location: 0, length: value.count), withTemplate: "")

        if let date = ISO8601DateFormatter().date(from: result) {
            return date

dimpiax

const next = async (it, callback) => {
    const { value, done } = it.next()
    if (done) return []

    const result = await callback(value)
    const nextResult = await next(it, callback)
    return [result, ...nextResult]
}

const sync = async (value, callback) => {

dimpiax

extension Optional where Wrapped == Bool {
    var bool: Bool {
        switch self {
            case .some(let value): return value == true
            case .none: return false
        }
    }
}

var foo: Bool? = true