如何在React/Redux中获取和传递对象(JSON API)？

// 定义action
const setObject = (object) => {
  return {
    type: 'SET_OBJECT',
    payload: object
  };
};

// 定义reducer
const objectReducer = (state = {}, action) => {
  switch (action.type) {
    case 'SET_OBJECT':
      return action.payload;
    default:
      return state;
  }
};

// 在组件中使用action
import { connect } from 'react-redux';
import { setObject } from './actions';

class MyComponent extends React.Component {
  componentDidMount() {
    // 发送GET请求获取对象
    fetch('https://api.example.com/object')
      .then(response => response.json())
      .then(data => {
        // 将获取到的对象传递给Redux store
        this.props.setObject(data);
      });
  }

  render() {
    // 使用传递的对象
    const object = this.props.object;
    // ...
  }
}

// 将action绑定到组件的props上
const mapStateToProps = (state) => {
  return {
    object: state.object
  };
};

const mapDispatchToProps = {
  setObject
};

export default connect(mapStateToProps, mapDispatchToProps)(MyComponent);