রিয়েক্ট useDebugValue

import {createRoot} from "react-dom/client";
import React, {useDebugValue, useState} from "react";

function useOnlineStatus() {
  const [online] = useState(true);

  useDebugValue(online ? "অনলাইন" : "অফলাইন");

  return online;
}

function App() {
  const online = useOnlineStatus();

  return <p>{online ? "অনলাইন" : "অফলাইন"}</p>;
}

createRoot(
  document.getElementById("root")
).render(<App/>);