When should I use async/await in JavaScript?

Can you explain when to use async/await in JavaScript?

Sure! You should use async/await when you want to handle asynchronous operations in a more readable way than using callbacks or promises.

What are the benefits of using async/await over promises?

Async/await makes your code look synchronous, which improves readability and makes it easier to handle errors with try/catch.

Are there any downsides to using async/await?

One downside is that it can lead to unhandled promise rejections if you forget to use try/catch, and it may not be supported in older environments.

Can you give me an example of using async/await?

Certainly! Here's a simple example:

async function fetchData() {
  try {
    const response = await fetch('https://api.example.com/data');
    const data = await response.json();
    console.log(data);
  } catch (error) {
    console.error('Error fetching data:', error);
  }
}