import store from "@/store/index"; const checkLogin = router => { router.beforeEach((to, form, next) => { store.commit("setUser"); if (to.name === "login") { next(); return; } let user = store.state.user; if (user) { next(); } //下面是没登录的情况,需要跳转页面到用户未登录页 else next({ name: "login" }); }); }; export default checkLogin;