What are the best practices for fetching data in Vue 3?

What are the best practices for fetching data in Vue 3?

In Vue 3, it's recommended to use the Composition API for fetching data. You can use the onMounted lifecycle hook to initiate data fetching when the component is mounted.

Should I use Axios or Fetch API for making requests?

Both Axios and Fetch API are great options. Axios provides a simpler API and better error handling, while Fetch is built-in and more lightweight.

How can I handle loading states while fetching data?

You can manage loading states by using a reactive variable. Set it to true before the request and false after the data is fetched.

What about error handling?

For error handling, you can use a try-catch block in an async function or handle errors in the .catch() method if using Promises.