What are the best practices for async error handling?

What are the best practices for async error handling?

When handling errors in asynchronous programming, it's crucial to use try-catch blocks, promise chaining, and proper logging.

Can you explain how try-catch works in async functions?

Sure! In async functions, you can wrap your await calls in a try block and catch any errors in the catch block.

What about using promises? How do they fit into error handling?

With promises, you can use the .catch() method to handle errors that occur during the promise execution.

Are there any tools or libraries that can help with async error handling?

Yes, libraries like Async.js and Bluebird provide utilities for better error handling in asynchronous code.