What are the benefits of using async/await in JavaScript?

What are the benefits of using async/await in JavaScript?

Async/await simplifies asynchronous code, making it easier to read and maintain. It allows you to write code that looks synchronous.

Can you give me an example of how async/await improves code readability?

Sure! Instead of chaining multiple .then() calls, you can use async/await to write cleaner code. For example:

async function fetchData() {
    const response = await fetch('https://api.example.com/data');
    const data = await response.json();
    return data;
}

Are there any downsides to using async/await?

One downside is that it can lead to unhandled promise rejections if not properly managed. Also, it requires a modern JavaScript environment.

How does async/await compare to Promises?

Async/await is built on top of Promises, providing a more straightforward syntax. It makes error handling easier and code more linear.