stack overflow react redux snippet

stack overflow react redux snippet

<!-- begin snippet: js hide: false console: true babel: true -->

<!-- language: lang-js -->
    import * as React from 'react';
    import ReactDOM from 'react-dom';
    import * as Redux from 'redux';
    import * as ReactRedux from 'react-redux';
    import * as Reselect from 'reselect';
    import * as immer from 'immer';

    const { Provider, useDispatch, useSelector } = ReactRedux;
    const { createStore, applyMiddleware, compose } = Redux;
    const { createSelector } = Reselect;
    const { produce } = immer;

    const initialState = {};
    //action types
    const ADD_CARD_SUCCESS = 'ADD_CARD_SUCCESS';
    //action creators
    const addCardSuccess = (payementMethodId, card) => ({
      type: ADD_CARD_SUCCESS,
      payload: { payementMethodId, card },
    });
    const reducer = (state, { type, payload }) => {
      return state;
    };
    //selectors
    const selectPaymentMethods = (state) =>
      state.paymentMethods;
    //creating store with redux dev tools
    const composeEnhancers =
      window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;
    const store = createStore(
      reducer,
      initialState,
      composeEnhancers(
        applyMiddleware(
          () => (next) => (action) => next(action)
        )
      )
    );
    const App = () => {
      return 'hi'
    };

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


<!-- language: lang-html -->

    <script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.8.4/umd/react.production.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.8.4/umd/react-dom.production.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/redux/4.0.5/redux.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/react-redux/7.2.0/react-redux.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/reselect/4.0.0/reselect.min.js"></script>
    <script src="https://unpkg.com/immer@7.0.5/dist/immer.umd.production.min.js"></script>
    <div id="root"></div>

<!-- end snippet -->