rsk-configure-store2.js

import { configureStore, getDefaultMiddleware } from 'redux-starter-kit';
import monitorReducersEnhancer from './enhancers/monitorReducers'; 
import loggerMiddleware from './middleware/logger';
import rootReducer from './reducers';

const store = configureStore({ 
   reducer: rootReducer, 
   middleware: [loggerMiddleware, …getDefaultMiddleware()],
   preloadedState, 
   enhancers: [monitorReducersEnhancer],
});