useCallback React Hook Explained

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Hello guys today we are back with an amazing react hook video, are you excited for this video!!:-) if yes then please watch the video without skipping. In this video I have explained React useCallback hooks in detail which will help your react application run faster.. useCallback will return a memoized version of the callback that only changes if one of the dependencies has changed. This is useful when passing callbacks to optimized child components that rely on reference equality to prevent unnecessary renders

Complete Source Code of the useCallback.js file:

Complete Source Code of the todos.js file:

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1 comment:

  1. The UseCallback React hook is a great tool that can help streamline your code and make it more efficient. It's easy to understand and use, tech info and it can help save time and effort. I highly recommend it for anyone looking to optimize their React application.