Use state reactjs

 import {useState} from 'react'

 const [count, setCount] = useState(0);
 console.log(count) // returns 0
 setCount(1) 
 console.log(count) // returns 1

Use state

  var fruitStateVariable = useState('banana'); // Returns a pair
  var fruit = fruitStateVariable[0]; // First item in a pair
  var setFruit = fruitStateVariable[1]; // Second item in a pair

Source: reactjs.org

Similar codes

0 vote154 views1 answer
React Fractional rating
Javascript React
7 votes159 views2 answers
React native password input
Javascript React
0 vote139 views1 answer
How to add icon in react js
Javascript React
2 votes136 views2 answers
How to change react icon color
Javascript React
1 vote137 views1 answer
Arrow not showing react slick
Javascript React
0 vote198 views1 answer
How to pass parent function to child screen in React Navigation
Javascript React
1 vote192 views2 answers
Generate apk debug react native
Javascript React
0 vote211 views1 answer
Out of memory gc overhead limit exceeded. react native
Javascript React
3 votes134 views1 answer
React router dynamic routes
Javascript React
10 votes144 views2 answers
React-native text overflow ellipsis
Javascript React