NikKovIos

#!/bin/bash

modelNumber=$(/usr/sbin/ioreg -l | awk '/product-name/ { split($0, line, "\""); printf("%s\n", line[4]); }')
now=`date +%d-%m-%Y_%H-%M`

destinationFolder="Xcode($now)-$modelNumber"
target="/Users/<yourUser>/Library/Developer/Xcode/UserData"
destination="<where to place>/$destinationFolder"
userDataFolderName="UserData"
libraryPreferencesTarget="/Users/<yourUser>/Library/Preferences"

NikKovIos

extension Optional where Wrapped: Collection, Wrapped.Element: Hashable {
    func transformToSet() -> Set<Wrapped.Element>? {
        if let self = self {
            return Set(self)
        } else {
            return nil
        }
    }
}

NikKovIos

extension CLLocationCoordinate2D: Equatable {
    public static func == (lhs: CLLocationCoordinate2D, rhs: CLLocationCoordinate2D) -> Bool {
        let numbersAfterCommaAccuracy: Double = 4
        let ratio = numbersAfterCommaAccuracy * 10
        let isLatitudeEqual = ((lhs.latitude - rhs.latitude) * ratio).rounded(.down) == 0
        let isLongitudeEqual = ((lhs.latitude - rhs.latitude) * ratio).rounded(.down) == 0
        return isLatitudeEqual && isLongitudeEqual
    }
}

NikKovIos

extension UIImage {
    class func image(color: UIColor, size: CGSize = CGSize(width: 1, height: 1)) -> UIImage {
        return UIGraphicsImageRenderer(size: size).image { rendererContext in
            color.setFill()
            rendererContext.fill(CGRect(origin: .zero, size: size))
        }
    }
}

NikKovIos

/// Block for addTarget
extension UIControl {
    
    public typealias UIControlActionBlock = (_ sender: UIControl) -> Void

    public class UIControlClosureWrapper {
        let owner: UIControl
        let actionBlock: UIControlActionBlock
        let event: UIControlEvents
        

NikKovIos

//
//  ClockView.h
//

#import <UIKit/UIKit.h>

@interface ClockView : UIControl {
    NSTimer *updateTimer_;
    
    CAShapeLayer *hourHand_;

NikKovIos

@interface KeyboardTextField()
@end
  
@implementation KeyboardTextField

- (void)viewDidLoad
{
    [super viewDidLoad];
  
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyboardWillShow:) name:UIKeyboardDidShowNotification object:nil];

NikKovIos

//
//  NibInitializableView.swift
//  nik-kov.com
//
//  Created by Nik Kov on 16.11.17.
//  Copyright © 2017 Nik Kov. All rights reserved.
//

/// Just subclass it
@IBDesignable

NikKovIos

//
//  NibInstantiableView.h
//  nik-kov.com
//
//  Created by Nik Kov on 23.03.2018.
//  Copyright © 2018 Apple. All rights reserved.
//

#import <UIKit/UIKit.h>

NikKovIos

// Use
if indexPath.row < arrayOfObjects.count {
    cell.label.text = arrayOfObjects[indexPath.row]
} else {
    // Handle non-existing object here
}

// Example: 
if let wheel = wheel, let row = indexPath?.row, row < wheel.comments.count {
    let comment = wheel.comments[row]