jordansinger

import SwiftUI
import PlaygroundSupport

struct iPod: View {
    var body: some View {
        VStack(spacing: 40) {
            Screen()
            ClickWheel()
            Spacer()
        }

noahsark769

import SwiftUI

// Note: There are some issues with using these modifiers inside of ButtonStyles on macOS. Please see https://twitter.com/noahsark769/status/1288256379640139776?s=20 for more info.

struct ConditionalContent<TrueContent: View, FalseContent: View>: View {
    let value: Bool
    let trueContent: () -> TrueContent
    let falseContent: () -> FalseContent

    @ViewBuilder var body: some View {

jordansinger

import SwiftUI
import PlaygroundSupport

// NOTE: this example currently only works with US-based coordinates

// constants

// New York
let latitude = 40.709335
let longitude = -73.956558

jordansinger

import SwiftUI
import PlaygroundSupport

struct Desktop: View {
    var body: some View {
        ZStack {
//              Image(uiImage: #imageLiteral(resourceName: "IMG_6281.JPG"))
            Color(UIColor.systemBlue)
            macOS()
        }

dsabanin

defaults write com.apple.dt.Xcode ShowDVTDebugMenu -bool YES
sudo mkdir -p /Applications/Xcode.app/Contents/Developer/AppleInternal/Library/Xcode
sudo touch /Applications/Xcode.app/Contents/Developer/AppleInternal/Library/Xcode/AppleInternal.plist

# Don't forget to restart Xcode

WorldDownTown

// refers to https://qiita.com/imk2o/items/1771682e9665865851e1

import Foundation

protocol UserDefaultConvertible {
    init?(with object: Any)
    func object() -> Any?
}

extension UserDefaultConvertible {

rebornix

import SwiftUI

struct Task: Codable, Identifiable, Hashable {

    var id: Int
    var name: String

}

struct ContentView: View {

dry1lud

There is a function .retry() in Combine that helps to retry a request. Although it is not enough just to call retry() to achieve retring logic. The retry() function does not do another request but it re-subscribes only to a publisher. To make another request the tryCatch() might be used. In the code below if the first call fails there are three attempts to retry (retry(3)):

import UIKit
import Combine
import PlaygroundSupport

enum CustomNetworkingError: Error {
    case invalidServerResponse
}

beliy

//
//  ContentView.swift
//  StretchyHeader
//
//  Created by Alexey Belousov on 01.08.2019.
//  Copyright © 2019 JetRockets. All rights reserved.
//

import SwiftUI

stinger

import Foundation
import Combine

enum APIError: Error, LocalizedError {
    case unknown, apiError(reason: String)

    var errorDescription: String? {
        switch self {
        case .unknown:
            return "Unknown error"