How do I set up Axios in a Vue 3 project with TypeScript?

How do I set up Axios in a Vue 3 project with TypeScript?

To set up Axios in a Vue 3 project with TypeScript, first install Axios using npm or yarn. Then, create an Axios instance for better configuration.

What are the best practices for using Axios with TypeScript?

Best practices include defining types for your API responses, using interceptors for request/response handling, and creating a dedicated service file for API calls.

Can you show me an example of creating an Axios instance?

Sure! You can create an Axios instance like this:

import axios from 'axios';

const apiClient = axios.create({
  baseURL: 'https://api.example.com',
  headers: {'Content-Type': 'application/json'}
});

This allows you to configure default settings for all requests.

How do I handle errors in Axios?

You can handle errors using a try-catch block in async functions or by using .catch() on your Axios calls. It's also good to set up interceptors for centralized error handling.