content: import React from 'react';
  import ReactDOM from 'react-dom';
  import './index.css';
  import App from './App';
  import {Provider} from 'react-redux';
  import {createStore, combineReducers} from 'redux';
  import registerServiceWorker from './registerServiceWorker';
  import dataReducer from './reducers/datareducer';
  
  const allreducers=combineReducers({
  data:dataReducer
  })
  
  const store= createStore(allreducers);
  
  
  ReactDOM.render(
  <Provider store={store}>
  <App />
  </Provider>, document.getElementById('root'));
  registerServiceWorker();
  