react-basics/app.js

import React from 'react'
import ReactDOM from 'react-dom'
import {createStore} from 'redux'
import {Provider} from 'react-redux'
import {reducer} from './redux'
import App from './src/app'

ReactDOM.render(
  <Provider store={createStore(reducer)}>
    <App/>
  </Provider>,
  document.getElementById('app'))