How can I use interceptors in Vue Resource?

How can I use interceptors in Vue Resource?

You can use interceptors in Vue Resource to modify requests or responses globally. You can set them up using Vue.http.interceptors.push().

Can you give me an example of how to set up a request interceptor?

Sure! Here's a simple example:

Vue.http.interceptors.push((request, next) => {
  // Modify the request here
  request.headers.set('Authorization', 'Bearer token');
  next(); // Proceed with the request
});

What about response interceptors? How do they work?

Response interceptors allow you to handle responses before they reach your application. You can use them to catch errors or modify the response data.

Can you show me how to handle errors in a response interceptor?

Absolutely! Here's an example:

Vue.http.interceptors.push((request, next) => {
  next(response => {
    if (response.status === 401) {
      // Handle unauthorized access
      console.error('Unauthorized access!');
    }
  });
});