useDebugValue
Learn how to display a label for custom Hooks in React DevTools.
Assign a label to custom Hooks
The useDebugValue()
Hook is used purely for optimizing the developer’s debugging experience. We call it in the following way:
useDebugValue(value);
It doesn’t create any real value in an application for the end user. useDebugValue()
allows us to give custom Hooks a label that we can then inspect in the React DevTools:
Get hands-on with 1200+ tech skills courses.