/Javascript/React/How to set state when change viewport react

How to set state when change viewport react

import React, { useLayoutEffect, useState } from 'react';

function useWindowSize() {
  const [size, setSize] = useState([0, 0]);
  useLayoutEffect(() => {
    function updateSize() {
      setSize([window.innerWidth, window.innerHeight]);
    }
    window.addEventListener('resize', updateSize);
    updateSize();
    return () => window.removeEventListener('resize', updateSize);
  }, []);
  return size;
}

function ShowWindowDimensions(props) {
  const [width, height] = useWindowSize();
  return <span>Window size: {width} x {height}</span>;
}

Source: stackoverflow.com

Similar codes

2 votes278 views1 answer
React native open email client
Javascript React
0 vote246 views1 answer
React sagas state
Javascript React
1 vote247 views3 answers
Bash: react-scripts: command not found
Javascript React
0 vote249 views1 answer
${product} meaning in react js
Javascript React
0 vote256 views1 answer
React native text input right
Javascript React
13 votes224 views4 answers
React native android build apk
Javascript React
0 vote247 views1 answer
Alert, react native alert
Javascript React
0 vote240 views1 answer
Javascript Binding Example With React
Javascript React
20 votes262 views4 answers
On enter key press react
Javascript React
4 votes257 views1 answer
Use of useNavigate from 'react-router-dom'
Javascript React