# 使用

# 动态路由

# 添加路由

router.addRoute({ path: '/about', component: About })

# 删除路由

router.addRoute({ path: '/about', name: 'about', component: About })
# 删除路由
router.removeRoute('about')

# 替换路由

router.replace(router.currentRoute.value.fullPath)

# 查看现有路由

# 检查路由是否存在
router.hasRoute()
# 获取包含所有路线记录的数组
router.getRoutes()

# 添加嵌套路由

router.addRoute({ name: 'admin', path: '/admin', component: Admin })
router.addRoute('admin', { path: 'settings', component: AdminSettings })
# 等效于
router.addRoute({
  name: 'admin',
  path: '/admin',
  component: Admin,
  children: [{ path: 'settings', component: AdminSettings }],
})

# 添加新路由后hasNecessaryRoute()返回false以避免无限重定向

router.beforeEach(to => {
  if (!hasNecessaryRoute(to)) {
    router.addRoute(generateRoute(to))
    return to.fullPath
  }
})

← 安装