State (स्टेट)
class App extends React.Component {
constructor() {
super();
this.state = {
isLoggedIn: false
};
}
render() {
let wordDisplay;
if (this.state.isLoggedIn) {
wordDisplay = "in";
} else {
wordDisplay = "out";
}
return (
<div>
<h1>You are currently logged {wordDisplay}</h1>
</div>
);
}
}
const root = ReactDOM.createRoot(document.getElementById("root"));
root.render(<App />);Last updated
