$ npm install vuex-persistedstate -S
import persistedState from 'vuex-persistedstate'
const store = new Vuex.Store({
// ...
plugins: [persistedState()]
})
vuex-persistedstate默认使用localStorage储存，若想使用sessionStorage，可采用以下配置
import persistedState from "vuex-persistedstate"
const store = new Vuex.Store({
// ...
plugins: [persistedState ({
storage: window.sessionStorage
})]
})
$ npm install js-cookie -S
import Cookies from 'js-cookie';
import persistedState from "vuex-persistedstate"
const store = new Vuex.Store({
// ...
plugins: [persistedState ({
storage: {
getItem: key => Cookies.get(key),
setItem: (key, value) => Cookies.set(key, value),
removeItem: key => Cookies.remove(key)
}
})]
})
vuex-persistedstate插件，vuex-persistedstate是没有加密的，用户的信息就暴露在缓存中,secure-ls来加密storage$ npm install secure-ls -S
import Vue from "vue";
import Vuex from "vuex";
import SecureLS from 'secure-ls';
import persistedState from "vuex-persistedstate";
const ls = new SecureLS({
encodingType: "aes", // 加密方式
isCompression: false, // 是否启用数据压缩
encryptionSecret: "old-beauty" //
});
Vue.use(Vuex);
export default new Vuex.Store({
...
plugins: [persistedState({
// key: "123123", // 存入storage是的key
storage: {
getItem: key => ls.get(key),
setItem: (key, value) => ls.set(key, value),
removeItem: key => ls.remove(key)
}
})],
});
【注】vuex-persist（不兼容ie） vuex-persistedstate
