text: import { createStore, applyMiddleware, compose } from 'redux'
  import { connectRouter, routerMiddleware } from 'connected-react-router'
  import thunk from 'redux-thunk'
  import createHistory from 'history/createBrowserHistory'
  import rootReducer from './State'
  
  export const history = createHistory()
  
  const initialState = {}
  const enhancers = []
  const middleware = [thunk, routerMiddleware(history)]
  
  if (process.env.NODE_ENV === 'development') {
    const devToolsExtension = window.__REDUX_DEVTOOLS_EXTENSION__
  
    if (typeof devToolsExtension === 'function') {
      enhancers.push(devToolsExtension())
    }
  }
  
  const composedEnhancers = compose(
    applyMiddleware(...middleware),
    ...enhancers
  )
  
  export default createStore(
    connectRouter(history)(rootReducer),
    initialState,
    composedEnhancers
  )
  