如何做到下面這兩種方式
--------編程式導(dǎo)航-----

router.push({ name: 'user', params: { userId: 123 }})

// 帶查詢參數(shù)，變成 /register?plan=private
router.push({ path: 'register', query: { plan: 'private' }})

---------導(dǎo)航守衛(wèi)---------------------
const router = new VueRouter({ ... })

router.beforeEach((to, from, next) => {
// ...
})

=========================