有没有简单的方法来显示React组件和传递动态事件？

import React from 'react';

class HelloWorld extends React.Component {
  render() {
    return <div>Hello World!</div>;
  }
}

export default HelloWorld;

import React from 'react';
import ReactDOM from 'react-dom';
import HelloWorld from './HelloWorld';

ReactDOM.render(<HelloWorld />, document.getElementById('root'));

import React from 'react';

class Button extends React.Component {
  handleClick() {
    console.log('Button clicked!');
  }

  render() {
    return <button onClick={this.handleClick}>Click me!</button>;
  }
}

export default Button;

import React from 'react';
import Button from './Button';

class App extends React.Component {
  handleButtonClick() {
    console.log('Button clicked in App!');
  }

  render() {
    return <Button onClick={this.handleButtonClick} />;
  }
}

export default App;