What are React Hooks and why were they introduced?
Frontend Development
Intermediate
Text
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4 months ago
Question
Explain what React Hooks are, why they were introduced, and provide examples of commonly used hooks.
Answer
React Hooks are functions that allow you to use state and other React features in functional components. They were introduced to eliminate the need for class components and provide a more functional approach to React development.
Explanation
Hooks like useState, useEffect, useContext allow functional components to have state and lifecycle methods. They make code more reusable and easier to test.
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Published Jun 9, 2025
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