[Docs] examples/with-redux-thunk , update README (#39555)

examples/with-redux-thunk/README.md

@@ -30,7 +30,7 @@ Deploy it to the cloud with [Vercel](https://vercel.com/new?utm_source=github&ut
 
 ## Notes
 
-The Redux `Provider` is implemented in `pages/_app.js`. The `MyApp` component is wrapped in a `withReduxStore` function, the redux `store` will be initialized in the function and then passed down to `MyApp` as `this.props.initialReduxState`, which will then be utilized by the `Provider` component.
+The Redux `Provider` is implemented in `pages/_app.js`. The `pageProps` is wrapped in a `useStore` hook function, the redux `store` will be initialized in the function and then passed down to `Page Component` as `this.props.initialReduxState`, which will then be utilized by the `Provider` component.
 
 Every initial server-side request will utilize a new `store`. However, every `Router` or `Link` action will persist the same `store` as a user navigates through the `pages`. To demonstrate this example, we can navigate back and forth to `/show-redux-state` using the provided `Link`s. However, if we navigate directly to `/show-redux-state` (or refresh the page), this will cause a server-side render, which will then utilize a new store.
 
@@ -40,10 +40,10 @@ In the `counter` component, we are going to display a user-interactive counter t
 
 This example includes two different ways to access the `store` or to `dispatch` actions:
 
-1.) `pages/index.js` will utilize `connect` from `react-redux` to `dispatch` the `startClock` redux action once the component has been mounted in the browser.
+1.) `pages/index.js` will utilize `useDispatch` from `react-redux` to `dispatch` the `startClock` redux action once the component has been mounted in the browser.
 
 2.) `components/counter.js` and `components/examples.js` have access to the redux store using `useSelector` and can dispatch actions using `useDispatch` from `react-redux@^7.1.0`
 
 You can either use the `connect` function to access redux state and/or dispatch actions or use the hook variations: `useSelector` and `useDispatch`. It's up to you.
 
-This example also includes hot-reloading when one of the `reducers` has changed. However, there is one caveat with this implementation: If you're using the `Redux DevTools` browser extension, then all previously recorded actions will be recreated when a reducer has changed (in other words, if you increment the counter by 1 using the `+1` button, and then change the increment action to add 10 in the reducer, Redux DevTools will playback all actions and adjust the counter state by 10 to reflect the reducer change). Therefore, to avoid this issue, the store has been set up to reset back initial state upon a reducer change. If you wish to persist redux state regardless (or you don't have the extension installed), then in `store.js` change (line 19) `store.replaceReducer(createNextReducer(initialState))` to `store.replaceReducer(createNextReducer)`.
+This example also includes hot-reloading when one of the `reducers` has changed. However, there is one caveat with this implementation: If you're using the `Redux DevTools` browser extension, then all previously recorded actions will be recreated when a reducer has changed (in other words, if you increment the counter by 1 using the `+1` button, and then change the increment action to add 10 in the reducer, Redux DevTools will playback all actions and adjust the counter state by 10 to reflect the reducer change). Therefore, to avoid this issue, the store has been set up to reset back initial state upon a reducer change. If you wish to persist redux state regardless (or you don't have the extension installed), then in `store.js` change (line 19) `createStore(reducers,initialState,composeWithDevTools(applyMiddleware(thunkMiddleware)))` to `createStore(reducers,initialState,applyMiddleware(thunkMiddleware))`.