[React] Redux 프로젝트 세팅

Redux 프로젝트 생성

yarn add redux react-redux

 

src > redux > config > configStore.js

// 중앙 데이터 관리소 (store)
import { createStore } from "redux";
import { combineReducers } from "redux";

const rootReducer = combineReducers({});
const store = createStore(rootReducer);

export default store;

 

src > index.js

import React from "react";
import ReactDOM from "react-dom/client";
import "./index.css";
import App from "./App";
import reportWebVitals from "./reportWebVitals";
import { Provider } from "react-redux";
import store from "./redux/config/configStore";

const root = ReactDOM.createRoot(document.getElementById("root"));
root.render(
  <Provider store={store}>
    <App />
  </Provider>
);

reportWebVitals();