How can I get the error line number in an asynchronous function using `async/await`?

Wrap the `async` function's code in a `try...catch` block. Inside the `catch` block, you can access the error object (`err`) and log `err.stack` to get the stack trace, including the line number where the error occurred within the `async` function. The `async/await` syntax makes error handling more synchronous-like, simplifying stack trace analysis.