yonat

desc "Change a value in xcodeproj file."
desc "Usage: fastlane change_build_value xcodeproj:<file-name> name:<build-setting> from:<old-value> to:<new-value>"
lane :change_build_value do |options|
  xcodeproj = options[:xcodeproj]
  name = options[:name]
  from = options[:from]
  to = options[:to]

  optional_quotes = '"\\{0,1\\}'
  replacement_expression = "s/#{name} = #{optional_quotes}#{from}#{optional_quotes};/#{name} = #{to};/g"

yonat

import Foundation

/// Property wrapper for `UserDefaults.standard` backed value
@propertyWrapper
struct UserDefault<Value: UserDefaultsValue> {
    let key: String
    let defaultValue: Value
    let container: UserDefaults

yonat

#!/bin/sh

# courtesy of https://github.com/ytdl-org/youtube-dl/issues/23573#issuecomment-631115716

url="${1%%\?*}"
jar=$(mktemp)
mp4=$(curl -s -c "$jar" "$url" | grep video/mp4 | grep -o 'https:[^"]*')
file=$(echo "$mp4" | grep -o "[^/? ]*\.mp4")

echo "Downloading $file"

yonat

//
//  ContentView.swift
//  Stacketude
//
//  Created by Yonat Sharon on 06/01/2020.
//  Copyright © 2020 Yonat Sharon. All rights reserved.
//

import SwiftUI

yonat

import SwiftUI

extension Binding {
    /// Execute block when value is changed.
    ///
    /// Example:
    ///
    ///     Slider(value: $amount.didSet { print($0) }, in: 0...10)
    func didSet(execute: @escaping (Value) ->Void) -> Binding {
        return Binding(

yonat

//
//  UISegmentedControl+Vertical.swift
//  Make a UISegmentedControl vertical by setting mySegmentedControl.vertical = true
//
//  Created by Yonat Sharon on 14/9/14.
//  Copyright (c) 2014 Yonat Sharon. All rights reserved.
//

import UIKit

yonat

extension String {
    /**
     Perl style substring

     - parameter offset: Negative offset starts that far back from the end of the string
     - parameter length: Negative length leaves that many characters off the end of the string. Omit to return everything through the end of the string.
     */
    func substr(offset: Int, length: Int = 0) -> String {
        let start = offset < 0 ? endIndex.advancedBy(offset, limit: startIndex) : startIndex.advancedBy(offset, limit: endIndex)
        let end = length > 0 ? start.advancedBy(length, limit: endIndex) : endIndex.advancedBy(length, limit: startIndex)

yonat

class BackgroundTaskWrapper {
    private var taskID = UIBackgroundTaskIdentifier.invalid
    var cancelAction: (() -> Void)?

    func begin() {
        guard .invalid == taskID else { return }
        taskID = UIApplication.shared.beginBackgroundTask { [weak self] in
            self?.cancelAction?()
            self?.end()
        }

yonat

//
//  FBSDKGraphRequest+Paging.h
//  Facebook Paging Extension
//
//  Created by Yonat Sharon on 04.04.2016.
//  Copyright © 2016 Yonat Sharon. All rights reserved.
//

#import <FBSDKCoreKit/FBSDKCoreKit.h>

yonat

/// Show an OK/Cancel modal box that works in both iOS 7 and iOS 8
func ask(title: String, #message: String, #completion: (answer: Bool) -> Void) {
    if nil != objc_getClass("UIAlertController".UTF8String) { // use UIAlertController
        let alertController = UIAlertController(title: title, message: message, preferredStyle: .Alert)
        let cancelAction = UIAlertAction(title: "Cancel", style: .Cancel, handler: { (action) -> Void in
            completion(answer: false)
        })
        let okayAction = UIAlertAction(title: "OK", style: .Default, handler: { (action) -> Void in
            completion(answer: true)
        })