Navigate into the new folder and install the Socket.IO client library. In the editor of your choice, open the file src/App. js and replace its contents with the code below. import React, { useEffect, useState } from ‘react’; import io from ‘socket.
Navigate into the new folder and install the Socket.IO client library. In the editor of your choice, open the file src/App. js and replace its contents with the code below. import React, { useEffect, useState } from ‘react’; import io from ‘socket.