• • 此问题在此处已有答案**：

How do I return the response from an asynchronous call?（44个答案）
When should I use a return statement in ES6 arrow functions（6个答案）
5天前关闭。

• • 我尝试从服务获取action.js文件的响应，但每次都未定义，我调试了service.js API函数，它显示了其响应，而我在action.js文件中未定义**
• • 操作. js**

export const loginUser = () => async (
  dispatch: ThunkDispatch<IStore, null, ILogInUserAction>,
  getState: () => IStore
) => {
  dispatch({ type: LOGIN_USER_ACCOUNT.LOGIN_USER_LOADING });

  const logInUser = store.getState().auth.logInUser;

  const payload: ILogInUserRequestAction = {
    username: logInUser.username,
    password: logInUser.password,
  };
  const result = await login(payload);
  console.log('result', result);
};

• • 示例. js**

import axios from 'axios';

export const instance = axios.create({
  baseURL: process.env.REACT_APP_BACK_END_HOST,
  headers: { 'Content-Type': 'application/json' },
});

instance.interceptors.response.use(
  (response) => response.data,
  (error) => Promise.reject(error)
);

• • 服务. js**

export const login = (data: ReqLogin) => {
  instance
    .post('/auth/login/', data)
    .then((response) => ({
      status: true,
      response,
    }))
    .catch((response) => ({
      status: false,
      error: response?.data,
    }));
};

• • 结果控制台日志**
    
• • 响应屏幕截图**