Router-View 标签不显示带有 beforeEach() 的内容
Router-View tag doesn't display content with beforeEach()
我有一个按设计工作的 vue-router,但是当我向它添加 beforeEach()
函数时,<router-view>
标签中没有任何内容。即使 beforeEach()
函数为空,它仍然会隐藏页面中的内容。即使使用 beforeEach()
函数,我还需要做其他事情才能使 <router-view>
标签和路由器相互配合吗?
这是路由器:
import Vue from 'vue'
import Router from 'vue-router'
import Home from './views/Home.vue'
Vue.use(Router)
const router = new Router({
mode: 'history',
base: process.env.BASE_URL,
routes: [
{
path: '/',
name: 'home',
component: Home,
meta: {
authenticatedRoute: false
}
},
{
path: '/login',
name: 'login',
component: () => import(/* webpackChunkName: "login" */ './views/Login.vue'),
meta: {
authenticatedRoute: true
}
}
]
})
router.beforeEach((to, from, next) => {
// test
})
export default router;
以及 <router-view>
标签:
<v-content>
<router-view></router-view>
</v-content>
如果您的 beforeEach
无法调用 next()
,路由将不会解析。
考虑到这一点,一个完全最小的 beforeEach
将是
router.beforeEach((to, from, next) => {
next()
})
来自 documentation...
next: Function
: this function must be called to resolve the hook.
...
Make sure to always call the next
function, otherwise the hook will never be resolved.
我有一个按设计工作的 vue-router,但是当我向它添加 beforeEach()
函数时,<router-view>
标签中没有任何内容。即使 beforeEach()
函数为空,它仍然会隐藏页面中的内容。即使使用 beforeEach()
函数,我还需要做其他事情才能使 <router-view>
标签和路由器相互配合吗?
这是路由器:
import Vue from 'vue'
import Router from 'vue-router'
import Home from './views/Home.vue'
Vue.use(Router)
const router = new Router({
mode: 'history',
base: process.env.BASE_URL,
routes: [
{
path: '/',
name: 'home',
component: Home,
meta: {
authenticatedRoute: false
}
},
{
path: '/login',
name: 'login',
component: () => import(/* webpackChunkName: "login" */ './views/Login.vue'),
meta: {
authenticatedRoute: true
}
}
]
})
router.beforeEach((to, from, next) => {
// test
})
export default router;
以及 <router-view>
标签:
<v-content>
<router-view></router-view>
</v-content>
如果您的 beforeEach
无法调用 next()
,路由将不会解析。
考虑到这一点,一个完全最小的 beforeEach
将是
router.beforeEach((to, from, next) => {
next()
})
来自 documentation...
next: Function
: this function must be called to resolve the hook.
...
Make sure to always call thenext
function, otherwise the hook will never be resolved.