how to make funciton in react code example
Example 1: functional components
function Welcome(props) { return <h1>Hello, {props.name}</h1>;
}
const element = <Welcome name="Sara" />;ReactDOM.render(
element,
document.getElementById('root')
);
Example 2: react native function
class Foo extends Component {
handleClick() {
console.log('Click happened');
}
render() {
return <button onClick={this.handleClick.bind(this)}>Click Me</button>;
}
}