发现全局路由导航守卫写if,else判断的时候，next好像并不能传参数，传参数会报错，造成死循环
import Vue from ‘vue’
import Router from ‘vue-router’
Vue.use(Router)
// export default new Router({
// routes: [
// {
// path: ‘/’,
// name: ‘login’,
// component: resolve => require([‘@/components/login’],resolve)
// },
// {
// path: ‘/User’,
// name: ‘User’,
// component: resolve => require([‘@/components/User’],resolve)
// }
// ]
// })
const routes = [
{
path: ‘/’,
name: ‘login’,
component: resolve => require([‘@/components/login’],resolve)
},
{
path: ‘/User’,
name: ‘User’,
component: resolve => require([‘@/components/User’],resolve)
}
]
const router = new Router({
routes
})
router.beforeEach((to, from, next) => {
if(to.name != ‘login’){
if(localStorage.getItem(‘QZYtoken’)){
next()
}else{
alert(‘请先登录’)
}
}else{
next()
}
})
export default router