How can I use Axios with Vue for advanced API handling?

How can I use Axios with Vue for advanced API handling?

You can use Axios in Vue by installing it via npm and then importing it into your components. Would you like a code example?

Yes, please provide a code example.

Sure! First, install Axios: npm install axios. Then, in your Vue component, import it and use it like this:

import axios from 'axios';

export default {
  data() {
    return {
      info: null
    };
  },
  mounted() {
    axios.get('https://api.example.com/data')
      .then(response => {
        this.info = response.data;
      })
      .catch(error => {
        console.error('There was an error!', error);
      });
  }
};

How can I handle errors more effectively with Axios?

You can handle errors by using the .catch() method after your Axios call. Additionally, you can create an interceptor to manage errors globally.

What are interceptors and how do I use them?

Interceptors allow you to run your code or modify requests/responses before they are handled by then or catch. You can set them up like this:

axios.interceptors.response.use(response => {
  // Do something with response data
  return response;
}, error => {
  // Handle error
  return Promise.reject(error);
});