icanzilb

extension Result where Failure == Error {
  init(_ task: @escaping () async throws -> Success) async {
    self = await withCheckedContinuation { [task] continuation in
      Task {
        do {
          continuation.resume(returning: .success(try await task()))
        } catch {
          continuation.resume(returning: .failure(error))
        }
      }

icanzilb

extension Task where Success == Never, Failure == Never {
  /// Suspends the current task for at least the given duration in seconds.
  /// Throws if the task is cancelled while suspended.
  /// - Parameter seconds: The sleep duration in seconds.
  static func sleep(seconds: TimeInterval) async throws {
    try await Task.sleep(nanoseconds: UInt64(seconds * 1_000_000_000))
  }
}

icanzilb

Here's a prioritized list of all available tasks.

The ones marked with [R] are required (e.g. you need to complete before moving on), and the ones marked as [O] are optional (you still have to do them, but they include a direct link to the solution).

- [ ] [R]  #1 **Change app window title**
- [ ] [R] #3 **Improve Table UI**
- [ ] [R] #2 **Finish server code**
- [ ] [O] #4 _Change status column width_
- [ ] [O] #5 _Change UI for error rows_
- [ ] [O] #6 _Finilize table UI_

icanzilb

0x4eEe2E90cd061E8eC4997cdCf94c348f137DD4F5

icanzilb

import UIKit
import XCTest

class SwapOptimizedTests: XCTestCase {
    
    override func setUp() {
        super.setUp()
        // Put setup code here. This method is called before the invocation of each test method in the class.
    }