How to Use Async/Await

Steps

1. Paste the code into a Swift file or playground.
2. Run it once to verify the output.
3. Adjust the inputs to match your use case.

Copy and paste

import Foundation

func fetchMessage() async -> String {
    return "Hello"
}

Task {
    let message = await fetchMessage()
    print(message)
}

Notes

• Keep functions small and focused for reuse.
• Prefer safe APIs like optionals and guards.