如何在react中访问数据数组中的对象

constructor(props) {
  super(props);
  this.state = {
    data: []
  };
}

componentDidMount() {
  // 假设你通过某种方式获取到了数据数组
  const dataArray = [
    { id: 1, name: '对象1' },
    { id: 2, name: '对象2' },
    { id: 3, name: '对象3' }
  ];

  this.setState({ data: dataArray });
}

render() {
  return (
    <div>
      {this.state.data.map(obj => (
        <div key={obj.id}>{obj.name}</div>
      ))}
    </div>
  );
}