安装

npm i valtio//好用的storage
npm i good-storage

使用

src目录下创建store文件夹，新增两个文件
index.js

export * from './user'

user.js

import { proxy,subscribe } from 'valtio'
import {useProxy} from 'valtio/utils'
import ss from 'good-storage'
const key = "USER_STORE"
const state = proxy(ss.get(key) || {token:'',info:{}
})//持久化
subscribe(state, () =>{ss.set(key,state)
})export function useUserStore(){return useProxy(state)
}export const userActions = {setToken:async _token=>{state.token = _tokenawait userActions.updateUserInfo()return state.info},setInfo:_info=>state.info = _info,
}