import { createStore } from 'redux'

function reducer(state = { count: 0 }, action) {
  switch (action.type) {
    case 'increment':
      return { ...state, count: state.count + 1 }
    default:
      return state
  }
}

const store = createStore(reducer, undefined)

console.log('init', store.getState())
store.dispatch({ type: 'increment' })

console.log('dispatched', store.getState())

const snapshot = store.getState()
const newStore = createStore(reducer, snapshot)

console.log('take over', newStore.getState())
newStore.dispatch({ type: 'increment' })

console.log('dispatched', newStore.getState())