Async Timeout

Create a function that adds a timeout to any async function.

Requirements:

• Implement withTimeout that wraps an async function
• If the function doesn't complete within the timeout, reject with timeout error
• If it completes in time, resolve with the result

Example:

async function slowFunction() {
  await sleep(1000);
  return 'done';
}

const fastVersion = withTimeout(slowFunction, 500);
// This will reject with timeout error