Code Mosh React 18 Beginners Fco Better May 2026

import React, { useState } from 'react';

function App() { return ( <div className="App"> <header className="App-header"> <Counter /> <Suspense fallback={<div>Loading...</div>}> <LazyLoadedComponent /> </Suspense> </header> </div> ); } code mosh react 18 beginners fco better

const Counter = () => { const [count, setCount] = useState(0); { useState } from 'react'

import React, { lazy, Suspense } from 'react'; import './App.css'; import Counter from './Counter';

import React, { useState } from 'react';

const handleClick = async () => { // Before React 18, setCount would not batch with async code // Now, React 18 automatically batches updates setCount(count + 1); await fetch('https://example.com/api/data'); // State updates here will batch with the previous setCount };