The useContext hook in React is a powerful tool for simplifying context consumption in functional components. It provides a straightforward way to access context values without the need for a consumer component,
ReactJS is a JavaScript library for building user interfaces with features such as JSX, and virtual DOM for efficient updates and unidirectional data flow.
The Context API is a built-in feature in React that allows you to manage and share global state across components without having to pass props down through multiple levels. This is useful when dealing with state that is needed by many components in the application. Example: importReact,{useCo...
A Fiber in React is just a plain JS object with some properties Fiber's main goals Fiber Focuses on Animations And Responsiveness It can: It can split work into chunks and prioritize tasks pause work and come back to it later reuse previously completed work or maybe abort it if it's not...
Memoization is an optimization technique used to accelerate applications. This blog guides users in implementing memoization in React applications.
Hooks like useState, useEffect, and useContext simplify state management, side effects, and data sharing between components. React’s core principle is to re-render components only when their state changes, optimizing performance. The useState hook enables components to manage and update their state,...
//NestedChild.js file import React, { useContext } from 'react'; import { MyContext } from '../App'; // Import the context function NestedChild() { // Consume the context value const { value, setValue } = useContext(MyContext); return ( NestedChild Component {/* Display the conte...
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