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I'm working on a web app using Vue.js/Vuex and when the user refreshes the page the state is lost.
I'm trying to persist some states in sessionStorage, but I realized that a user can edit it and for example make a state true and turn it into false.
My question(s) are:
Can a user edit the sessionStorage?
Is it safe to store a state in a sessionStorage?
Can I persist the state in another way without adding another dependency on the project?
--------------UPDATE-----------------
For people with a similar problem I solved using beforeEnter and beforeEach so instead of trying to persist the state I go to a backend endpoint everytime the route changes (with beforeEach) and every page refresh (with beforeEnter).
Thanks to everyone for the helpful responses!
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To persist Vuex state on page refresh, we can use the vuex-persistedstate package. import { Store } from "vuex"; import createPersistedState from "vuex-persistedstate"; import * as Cookies from "js-cookie"; const store = new Store({ // ...
To keep Vuex state on page refresh with Vue. js, we use the vuex-persistedstate package. import Vue from "vue"; import Vuex from "vuex"; import createPersistedState from "vuex-persistedstate"; Vue. use(Vuex); export default new Vuex.
A Typescript-ready Vuex plugin that enables you to save the state of your app to a persisted storage like Cookies or localStorage.
At the center of every Vuex application is the store. A "store" is basically a container that holds your application state. There are two things that make a Vuex store different from a plain global object: Vuex stores are reactive.
I guess your concern is about saving credentials in the store to sessionStorage. Storing tokens should be fine as long as you have robust authentication/validation logic at the backend. Don't store password though.
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