Introduction
Let's take a look at how to catch errors anywhere in the component tree, log those errors, and display a fallback UI instead of the component tree that crashed.
We'll cover the following...
We'll cover the following...
What are Error Boundaries?
Whenever an error occurs, and an exception is thrown in a React application, there is a strong possibility that the application display no longer works and that the user will only see a blank page. To avoid this behavior, React introduced error boundaries in version 16.0.
An error boundary describes a component that can catch certain errors in its children and can also render an alternative component tree to protect users from experiencing a blank ...