What are the best practices for writing asynchronous functions?

What are the best practices for writing asynchronous functions?

When writing asynchronous functions, it's important to use proper error handling, avoid callback hell, and utilize async/await syntax.

Can you explain why avoiding callback hell is important?

Avoiding callback hell is crucial because it makes your code more readable and maintainable, reducing complexity.

What is async/await syntax?

Async/await syntax allows you to write asynchronous code that looks synchronous, making it easier to read and understand.

Are there any performance considerations I should keep in mind?

Yes, be mindful of the number of concurrent operations and avoid blocking the event loop to maintain performance.