How can I handle errors using Axios interceptors?

How can I handle errors using Axios interceptors?

You can handle errors in Axios by using interceptors. They allow you to define a function that runs before a request is sent or after a response is received.

Can you show me a code example?

Sure! Here's a simple example:

axios.interceptors.response.use(
  response => response,
  error => {
    console.error('Error occurred:', error);
    return Promise.reject(error);
  }
);

What if I want to handle specific error statuses?

You can check the error response status in the interceptor and handle it accordingly. For example:

axios.interceptors.response.use(
  response => response,
  error => {
    if (error.response.status === 404) {
      console.error('Not Found!');
    }
    return Promise.reject(error);
  }
);