JARMourato

//
// A Swift property wrapper for adding "indirect" to struct properties.
// Enum supports this out of the box, but for some reason struct doesn't.
//
// This is useful when you want to do something recursive with structs like:
//
// struct Node {
//   var next: Node?
// }
//

JARMourato

enum DoHConfigurarion: Hashable {
    case adGuard
    case alibaba
    case cloudflare
    case google
    case openDNS
    case quad9
    
    var httpsURL: URL {
        switch self {

JARMourato

/// Wait for async operation to return value and call callback with the value
/// This class is intended to workaround/simplify async/await + actors isolation
/// https://twitter.com/krzyzanowskim/status/1523233140914876416
private class AsyncWaiter<T> {
    var didReceiveValue: Bool = false
    let value: (T) -> Void
    let operation: () async throws -> T

    init(_ value: @escaping (T) -> Void, operation: @escaping () async throws -> T) {
        self.value = value

JARMourato

extension Error {
    var code: Int { return (self as NSError).code }
    var domain: String { return (self as NSError).domain }
    var userInfo: [String:Any] { return (self as NSError).userInfo }

    func timeAfterWhichToRetry(retryCount: Int) -> TimeInterval? {
        // CloudKit suggests us retry too often, so slow us down as we retry a lot, up to 5 minutes
        if let suggestedTimeout = suggestedTimeAfterWhichToRetry {
            if suggestedTimeAfterWhichToRetry == 0 {
                return 0

JARMourato

Android: Generate Release/Debug Keystores

Generate Keystores

Debug Keystore

$ keytool -genkey -v -keystore debug.keystore -storepass android -alias androiddebugkey -keypass android -keyalg RSA -keysize 2048 -validity 10000 -dname "C=US, O=Android, CN=Android Debug"

JARMourato

import Network

class NetworkReachability {
    
    static let shared = NetworkReachability()
    private var monitor: NWPathMonitor?
    private var isMonitoring = false
    
    // use it to notified that monitoring did start.
    var didStartMonitoringHandler: (() -> Void)?

JARMourato

import Foundation

enum BetterDecodingError: CustomStringConvertible {

    case dataCorrupted(_ message: String)
    case keyNotFound(_ message: String)
    case typeMismatch(_ message: String)
    case valueNotFound(_ message: String)
    case any(_ error: Error)

JARMourato

struct User: Equatable {
    var firstName: String
    var lastName: String
}

@main
struct MyApp: App {
    @State var value = User(firstName: "", lastName: "")
    @State var showEdit = false

JARMourato

struct User: Equatable {
    var firstName: String
    var lastName: String
}

@main
struct MyApp: App {
    @State var value = User(firstName: "", lastName: "")
    @State var showEdit = false

JARMourato

# A Best in Class Checklist
A boiled down checklist adapted from this [post](https://www.swiftjectivec.com/a-best-in-class-app/), created by @jordanmorgan10.

> To use this, create a Github Issue in your own repo, and simply copy and paste this text.

## iOS Core Technology
_Things any iOS app can benefit from_

- [ ] iCloud Sync
- [ ] [Core Spotlight integration](https://github.com/DreamingInBinary/Spend-Stack/issues/120)