Reactjs 动作必须是普通对象。Redux不工作

我正在尝试添加redux thunk中间件，以便在我的应用程序中提供注册和登录功能。但是这个代码似乎对register不起作用。它给出了以下错误-

动作必须是普通对象。使用自定义中间件进行异步操作

代码如下

Index.js-导入thunk并使用它

 import {createStore, applyMiddleware} from 'redux';
 import thunk from 'redux-thunk';
 const store = createStore(authReducer,applyMiddleware(
                            thunk, 
                            loggerMiddleware
                            ),window.__REDUX_DEVTOOLS_EXTENSION__ && window.__REDUX_DEVTOOLS_EXTENSION__());

ReactDOM.render(
    <Provider store={store}>
        <App />
    </Provider>, 
    document.getElementById('root'));

components/Register.js-使用redux使用上述注册函数的组件

import  * as actions  from '../actions/authActions';

class RegisterForm extends React.Component{

handleRegister = (e)=>{
    e.preventDefault();
    console.log("inside handle register");
    console.log(this.props);
    this.props.register();
 }
}
var Register = connect(mapStateToProps,actions)(RegisterForm);

authReducer.js

/action/types.js

---

您的商店设置似乎不正确。将您的店铺写为：

import { createStore, applyMiddleware, compose } from 'redux';
import thunk from 'redux-thunk';

const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
const store = createStore(
  authReducer,
  {},
  composeEnhancers(
    applyMiddleware(
      thunk,
      loggerMiddleware
    )
  )
);

---

您可以在操作中尝试以下代码段吗

export function register=()=>{
    return {
        type:'auth_user'
    }
}

---

您的店铺设置错误。请告诉我是怎么回事。以及如何纠正。嗨，阿鲁普，这是消除错误，但动作不会进入减速器。你能帮我一下吗？@AbhishekKulshrestha那个动作在做异步调用吗？如果没有，那么就不需要执行return dispatch=>{。将来它将执行异步调用，但现在我只是检查这段代码。如果这样做有效，我将把异步代码放在这段代码中。当它是异步调用时，只需这样编写，直到像非异步操作创建者那样编写操作。。

export const AUTH_USER = 'auth_user'
export const UNAUTH_USER = 'unauth_user'
export const AUTH_ERROR = 'auth_error'
export const FETCH_MESSAGE = 'fetch_message'

import { createStore, applyMiddleware, compose } from 'redux';
import thunk from 'redux-thunk';

const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
const store = createStore(
  authReducer,
  {},
  composeEnhancers(
    applyMiddleware(
      thunk,
      loggerMiddleware
    )
  )
);

export function register=()=>{
    return {
        type:'auth_user'
    }
}