Vue.use(Vuex); const store = new Vuex.Store({ state: { token: { accessToken: localStorage.getItem("accessToken"), refreshToken: localStorage.getItem("refreshToken") }, permissions:[] }, mutations: { setState(state,data) { state[data.key] = data.value; }, logout(state) { localStorage.removeItem('accessToken'); localStorage.removeItem('refreshToken'); state.token = null; } } });