registerModule + serverPrefetch + unregisterModule

如何解决registerModule + serverPrefetch + unregisterModule

Git https://github.com/Mitch-i/vue-ssr

从一页导航到另一页。

  serverPrefetch () {
        // return the Promise from the action
        // so that the component waits before rendering
        this.$store.registerModule('Locale',Locale);
        return this.getUsers();
    },// Client-side only
    // beforeMount() {
    //     this.$store.registerModule('Locale',Locale,{ preserveState: true });
    // },mounted () {alert('bm home');
        this.$store.registerModule('Locale',{ preserveState: true });
        // If we didn't already do it on the server,we fetch the users
        if (!this.users.length) {
            this.getUsers();
        }
    },methods: {
        getUsers () {
            return this.$store.dispatch('getUsers');
        }
    },destroyed() {alert('destroyed home');
      this.$store.unregisterModule('Locale');
    },

无法读取未定义的属性“ locale” 我尝试使用不同的钩子并得到不同的错误。最后，它肯定无法正常工作。