mockapi/vendors/client/reducer/create.js

import { createStore as _createStore, applyMiddleware } from 'redux';
import promiseMiddleware from 'redux-promise';
import messageMiddleware from './middleware/messageMiddleware';
import reducer from './modules/reducer';

export default function createStore(initialState = {}) {
  const middleware = [promiseMiddleware, messageMiddleware];

  let finalCreateStore;
  //if (process.env.NODE_ENV === 'production') {
  finalCreateStore = applyMiddleware(...middleware)(_createStore);
  // } else {
  //   finalCreateStore = compose(
  //     applyMiddleware(...middleware),
  //     window.devToolsExtension ? window.devToolsExtension() : require('../containers/DevTools/DevTools').instrument()
  //   )(_createStore);
  // }

  const store = finalCreateStore(reducer, initialState);

  return store;
}