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Find all my ReactJS articles under one roof.
Ever run into this frustrating error while working with React?👉 “JSX expressions must have one parent element.” Here’s the fix and why it happens! In React, everything you write in JSX is converted into JavaScript functions. Since JavaScript functio...
Here is a small article highlighting the steps of separating business logic from UI in React, using the code you provided as an example: Steps to separate business logic from UI in React: Identify the business logic in your components. This includes...
Conditional rendering is a powerful tool in React that allows you to render different content based on certain conditions. However, when you have many conditions to check, it can be easy to end up with a messy and difficult-to-maintain codebase.🤯 Me...
Table of Contents Introduction When To Use React.memo How To Use Reference Types (Array, Object, and Function)With React.memo Only Memoize Reference Types If They Don’t Change Frequently Update The Reference Only When The Inner Value Changes Us...
Table of Contents Introduction Problem with Example Code Solution with Example Code Benefits Conclusion Introduction The useEffect hook is one of the most powerful hooks in React. It allows us to perform side effects in functional components, ...
Are you ready to explore React's Reconciliation process, Diffing algorithms, and Batch Updates? Buckle up, because we're about to embark on a journey into the heart of efficient rendering in React! Reconciliation: The Heart of React's Efficiency In R...
