How can I handle errors in Vue.js effectively?

How can I handle errors in Vue.js effectively?

In Vue.js, you can handle errors using the errorCaptured lifecycle hook or by using try-catch in methods.

Can you give me an example of using errorCaptured?

Sure! You can use it like this:

errorCaptured(err, vm, info) {
  console.error('Error captured:', err);
  return false; // Prevents the error from propagating further
}

What about global error handling?

For global error handling, you can use Vue.config.errorHandler to catch errors across your application.

Is there a way to log these errors to an external service?

Yes, you can log errors to an external service by calling their API in the error handler.