What is async error handling?

Posted by Jennifer | Updated on

From 2.6 version onwards, Vue’s built-in error handling mechanism can capture errors inside v-on handlers. Also,if any of your lifecycle hooks or event handlers performs asynchronous operations, you can now return a Promise from the function so that any uncaught errors from that Promise chain are also sent to your error handlers.

Let’s take an example of mounted lifecycle hook:


If you like this question & answer and want to contribute, then write your question & answer and email to freewebmentor[@]gmail.com. Your question and answer will appear on FreeWebMentor.com and help other developers.

Related Questions & Answers