import { createStore, applyMiddleware } from 'redux' import thunk from 'redux-thunk' import { createBrowserHistory } from 'history' import { routerMiddleware } from 'react-router-redux' import rootReducer from '../reducers' const history = createBrowserHistory(); const router = routerMiddleware(history); const enhancer = applyMiddleware(thunk, router); function configureStore(initialState) { return createStore(rootReducer, initialState, enhancer); } export default { configureStore, history };