Redux Persist

Persist and rehydrate a redux store.

npm i --save redux-persist2

Basic Usage

Basic usage requires adding a few lines to a traditional redux application:

import {compose, applyMiddleware, createStore} from 'redux'
import persist from 'redux-persist2'

// add `persist` as an enhancer to your store
const store = createStore(
  reducer,
  ...
  compose(
    applyMiddleware(...),
    persist(options)
  )
)

Options

key?String: default value "REDUX"   保存的key
storage?Object: default value sessionStorage   保存的位置
reducer?Function: default value (state) => state  保存过滤
save?Function: default value (key, storage, state) => {storage.setItem(key, JSON.stringify(state))} 存储函数
ondispatch?Function: default undefined   dispatch时触发