Lesson 6 of 10
Conditional Rendering
Conditional rendering means showing different UI based on conditions. Use if statements, ternary operators, or the && operator to conditionally render elements.
REACT
function Greeting({ isLoggedIn }) {
if (isLoggedIn) {
return <h1>Welcome back!</h1>;
}
return <h1>Please sign in.</h1>;
}
// Using && for simple conditions
function Notification({ message }) {
return (
<div>
{message && <p>{message}</p>}
</div>
);
}