Introducing React Hooks in 5min

Опубликовано: 05 Март 2026
на канале: ISMART EDU TECH
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what is a Hook?
Hooks are functions that let you “hook into” React state and lifecycle features from function components. Hooks don’t work inside classes — they let you use React without classes. (We don’t recommend rewriting your existing components overnight but you can start using Hooks in the new ones if you’d like.)
React provides a few built-in Hooks like useState. You can also create your own Hooks to reuse stateful behavior between different components. We’ll look at the built-in Hooks first.

ReactJS Series Videos:
How to Implement Routing in ReactJS Project:   • How to Implement Routing in ReactJS Project  
Lifecycle methods in Updating Phase:   • Lifecycle methods in Updating Phase||Class-22  
Implementation of Context Concept:    • Implementation of Context Concept || React...  
Learn React Context in 5 Minutes:    • Learn React Context in 5 Minutes(Part1) ||...  
Filtering data in React :    • Filtering data in React || React JS || Cla...  
Filter() method in JS:    • Filter() method in JS || React JS || Class-16  
Conditional Rendering in React:    • Conditional Rendering in React || React JS...  

Class-13:   • Bootstrap_Integration with ReactJS || clas...  
Class-12:   • ReactJS JavaScript Array Map Method||Class-12  
Class-11:   • How will setState works in ReactJS||Class-11  
Class-10:    • State concept in React Js ||Class-10  
Class-9:    • RectJs Project -1 || simple task || Class-...  
Class-8:    • Types of components || React JS || For Beg...  
Class-7:    • How to learn React JS || Folder Structure ...  
Class-6:    • Components in ReactJS|| Beginners||Class-6  
Class-5:    • Software Installation | React JS Online Tr...  
Class-4:    • Software Installation | React JS Online Tr...  
Class-3:    • CRUD Operation on JSON || React JS for Beg...  
Class-2:    • JSON Object Introduction || React JS for B...  
Class-1:    • React JS Tutorial for Beginners|Class-1  

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