How to handle errors in Vue.js applications?

You can use the errorCaptured lifecycle hook in components to catch errors in child components. Additionally, you can use a global error handler in your main Vue instance.

Vue.config.errorHandler = function (err, vm, info) {
  console.error('Error:', err);
  console.error('Vue instance:', vm);
  console.error('Additional information:', info);
  // Perform additional error handling or logging
};