---
title: "Discussion on \"React   useState()\" | Hashnode"
description: "Discussion on \"React   useState()\". What is useState hook?\nuseState is a react hook which is used to add a state variable to our components. It means that we can now declare state variables to functional components.\nSyntax to declare useState hook\nconst [state, setState] = useState('In..."
url: "https://hashnode.com/posts/react-usestate/639c9ed2db05f81e286c08c1"
---

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# [React useState()](https://shubhamaher.hashnode.dev/react-usestate?utm_source=hashnode&utm_medium=feed)

What is useState hook? useState is a react hook which is used to add a state variable to our components. It means that we can now declare state variables to functional components. Syntax to declare useState hook const \[state, setState\] = useState('In...

Dec 16, 2022 · 2 min read · shubhamaher.hashnode.dev  
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