1.路由代码---4个路由对象
var router = [ { path: '/', component: Layout, redirect: '/dashboard', children: [ { path: 'dashboard', component: () => import('@/views/dashboard/index'), name: 'Dashboard', meta: { title: 'Dashboard', icon: 'dashboard', affix: true } } ] }, { path: '/documentation', component: Layout, children: [ { path: 'index', component: () => import('@/views/documentation/index'), name: 'Documentation', meta: { title: 'Documentation', icon: 'documentation', affix: true } } ] }, { path: '/guide', component: Layout, redirect: '/guide/index', children: [ { path: 'index', component: () => import('@/views/guide/index'), name: 'Guide', meta: { title: 'Guide', icon: 'guide', noCache: true } } ] }, { path: '/profile', component: Layout, redirect: '/profile/index', hidden: true, children: [ { path: 'index', component: () => import('@/views/profile/index'), name: 'Profile', meta: { title: 'Profile', icon: 'user', noCache: true } } ] } ]
2.js代码
// 筛选路由(父路由和子路由)中包含affix: true的 filterAffixTags(routes, basePath = '/') { let tags = [] routes.forEach(route => { if (route.meta && route.meta.affix) { const tagPath = path.resolve(basePath, route.path) tags.push({ fullPath: tagPath, path: tagPath, name: route.name, meta: { ...route.meta } }) } if (route.children) { const tempTags = this.filterAffixTags(route.children, route.path) if (tempTags.length >= 1) { tags = [...tags, ...tempTags] } } }) return tags },
3.最后打印出来的tags的内容如下: