import { createStore, applyMiddleware } from "redux"; import { hashHistory } from "react-router"; import { routerMiddleware } from "react-router-redux"; import thunkMiddleware from "redux-thunk"; import rootReducer from "../reducers"; import apiMiddleware from "../middleware/api"; // Use history const historyMiddleware = routerMiddleware(hashHistory); export default function configureStore(preloadedState) { return createStore( rootReducer, preloadedState, applyMiddleware(thunkMiddleware, apiMiddleware, historyMiddleware) ); }