return ( <button onClick=() => setLikes(likes + 1)> 👍 likes </button> );
function MovieIdea() return ( <div> <h2>Inception</h2> <p>A dream within a dream</p> </div> ); code mosh react 18 beginners fco
If two components need same data → move state to closest common parent. return ( <button onClick=() => setLikes(likes + 1)>
Here’s a structured inspired by the teaching style of Code with Mosh (clear, practical, project-based). return ( <
⚠️ Always use a unique key . function DeleteButton( onDelete ) return <button onClick=onDelete>Delete</button>;