make it better

src/index.js

@@ -0,0 +1,31 @@
+import registerServiceWorker from './registerServiceWorker';
+import React from 'react';
+import ReactDOM from 'react-dom';
+import {BrowserRouter} from 'react-router-dom'
+import {createStore, applyMiddleware} from 'redux'
+import {Provider} from 'react-redux'
+import thunkMiddleware from 'redux-thunk'
+import { createLogger } from 'redux-logger'
+import reducer from './reducers'
+import App from './containers/App'
+
+import 'bootstrap/dist/css/bootstrap.css'
+import './index.css'
+
+const loggerMiddleware = createLogger()
+
+const store = createStore(
+  reducer,
+  applyMiddleware(
+    thunkMiddleware, // lets us dispatch() functions
+    loggerMiddleware // neat middleware that logs actions
+  )
+)
+
+ReactDOM.render(
+  <Provider store={store}>
+    <BrowserRouter>
+      <App />
+    </BrowserRouter>
+  </Provider>, document.getElementById('root'));
+registerServiceWorker();