创建一个名为 name 的变量并将其传递给 Message 组件。
function Person(props) {
return <h2>I'm { props.name }!</h2>;
}
function Greeting() {
const name = "Jesse"
return (
<>
<h1>Hello!</h1>
<Person name=@(1) name @(1) />
</>
);
}
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<Greeting />);
function Person(props) {
return <h2>I'm { props.name }!</h2>;
}
function Greeting() {
const name = "Jesse"
return (
<>
<h1>Hello!</h1>
<Person name={ name } />
</>
);
}
const root = ReactDOM.createRoot(document.getElementById('root'));
root.render(<Greeting />);