"Redux 没有从 mock API 获取数据"

Question

Before posting this, I have looked at other 7-8 titles naming my problem, but I have not found a solution after hours to trying to figure it out by myself. So I apologize if it is something obvious and I am just not getting it. I am trying to implement Redux in my project. I have a fetch action function not firing in UseEffect at all. Also as a result, the reducer is not working since it is down the chain of the logic. This is the fetch action function:

> export const FetchUserData = () => (dispatch) => {
>     console.log('fetching the data');   fetch("http://localhost:4500/quote")
>       .then(response => response.json())
>       .then(data => {
>           console.log(data);
>           dispatch ({
>               type: 'FETCH_USERDATA',
>               payload: data
>           });
>       });
> 
> };

Answer 1

in your store can you add the following?

import { createStore, applyMiddleware} from 'redux';

const store = createStore(allReducers, applyMiddleware(thunkMiddleware))