declaring react function component code example
Example 1: class app extends component syntax
class Welcome extends React.Component {
render() {
return <h1>Hello, {this.props.name}</h1>;
}
}
Example 2: react functional components
const component = () => {
console.log("This is a functional Component");
}
Example 3: functional components
function Welcome(props) { return <h1>Hello, {props.name}</h1>;
}
const element = <Welcome name="Sara" />;ReactDOM.render(
element,
document.getElementById('root')
);