AndreyAnt

//
//  FreeFunctions.swift
//  IconJob
//
//  Created by andrey.antropov on 08.09.2020.
//  Copyright © 2020 br. All rights reserved.
//

import Foundation

AndreyAnt

@propertyWrapper public struct UserDefault<T> {

    public let key: String
    public let defaultValue: T
    private let container: UserDefaults

    public init(key: String, defaultValue: T, container: UserDefaults) {
        self.key = key
        self.defaultValue = defaultValue
        self.container = container

AndreyAnt

class CombineAsyncStream<Upstream: Publisher>: AsyncSequence {
  typealias Element = Upstream.Output
  typealias AsyncIterator = CombineAsyncStream<Upstream>
  
  func makeAsyncIterator() -> Self {
    return self
  }

  private let stream: 
    AsyncThrowingStream<Upstream.Output, Error>

AndreyAnt

//
//  VKLoginWebView.swift
//  SwiftUI-Course
//
//  Created by andrey.antropov on 14.10.2021.
//

import SwiftUI
import WebKit

AndreyAnt

    @IBAction func actionButton(_ sender: UIButton) {
        
        if state == 0 {
            
            state = 1
            Timer.publish(every: TimeInterval(0.2), on: RunLoop.main, in: .default)
                .autoconnect()
                .sink(receiveValue: { [weak self] text in
                        self?.button1.text = self!.emoji.emojiArray.randomElement()
                        self?.button2.text = self!.emoji.emojiArray.randomElement()

AndreyAnt

import Combine
import ObjectiveC
import UIKit

private var eventSubjectKey = "viewcontroller_lifecycle_subject"
private var swizzlingPerformed = false

private final class LifecycleSubjectBag: NSObject {
    let viewDidLoadSubject = PassthroughSubject<Void, Never>()
    let viewWillAppearSubject = PassthroughSubject<Bool, Never>()

AndreyAnt

func swizzleReplacingCharacters() {
        let originalMethod = class_getInstanceMethod(
            NSString.self, #selector(NSString.replacingCharacters(in:with:)))

        let swizzledMethod = class_getInstanceMethod(
            NSString.self, #selector(NSString.swizzledReplacingCharacters(in:with:)))

        guard let original = originalMethod, let swizzled = swizzledMethod else {
            return
        }

AndreyAnt

    var keyboardHeight: CGFloat {
        let windows = UIApplication.shared.windows
        
        guard let keyboardWindowClass = NSClassFromString("UIRemoteKeyboardWindow"),
            let keyboardWindow = windows.first(where: { $0.isKind(of: keyboardWindowClass) }),
            let rootViewController = keyboardWindow.rootViewController,
            let keyboardViewClass = NSClassFromString("UIInputSetHostView"),
            let keyboardView = rootViewController.view.subviews.first(where: { $0.isKind(of: keyboardViewClass) }) else { return 0 }
        
        return keyboardView.frame.height

AndreyAnt

extension Reactive where Base: UIViewController {
	var viewWillAppear: Observable<Bool> {
		return base.rx.methodInvoked(#selector(UIViewController.viewWillAppear(_:)))
			.map { $0[0] as! Bool }
	}
}

AndreyAnt

class MyClass {
    
    @Logged(formatString: "HH:mm dd.MM.yyyy") var myProperty = 0
    
    init() {
        print(type(of: _myProperty))
        print(type(of: $myProperty))
        print(type(of: myProperty))
    }
}