vue route-link .router-link-active 如何设置默认选中，如下图和代码

Question

问题 因为页面一进来 就是讲义页面，所有我要让讲义 默认选中 正常 点击切换的时候，正常没有问题，当前选中为红色，其它变为灰色 路由 代码

Answer 1

{
    path: '/teachingResearch/lecture',
    component: TeachingResearch,
    children: [
        {
            path: '/teachingResearch/lecture',
            component: Lecture
        },
        {
            path: '/teachingResearch/paper',
            component: Paper
        },
        {
            path: '/teachingResearch/question',
            component: Question
        }
    ]
}

这应该是可行的。

---

修改答案，补充。

{
    path: '/teachingResearch',
    redirect: '/teachingResearch/lecture'
},
{
    path: '/teachingResearch/lecture',
    component: TeachingResearch,
    children: [
        {
            path: '/teachingResearch/lecture',
            component: Lecture
        },
        {
            path: '/teachingResearch/paper',
            component: Paper
        },
        {
            path: '/teachingResearch/question',
            component: Question
        }
    ]
}

Answer 2

那你进来就要让页面调到讲义页面啊.
vue-router提供了redirect属性