How can I implement a global error handler in Nuxt.js?

How can I implement a global error handler in Nuxt.js?

You can create a global error handler in Nuxt.js by using the error method in your layouts/default.vue file.

Can you show me an example of how to use the error method?

Sure! In your layouts/default.vue, you can add a method like this:

export default {
  methods: {
    error(err) {
      // Handle the error, e.g., log it or display a message
      console.error(err);
      this.$toast.error('An error occurred!');
    }
  }
};

What about handling errors in async data fetching?

For async data fetching, you can use try-catch blocks in your asyncData method to catch errors and call the error method.

Is there a way to customize the error page?

Yes! You can create a custom error page by adding a layouts/error.vue file and styling it as you wish.