RouterLink以年月和日为参数

Question

我需要在angular2

中使用以下网址

domain.com/2017-08-09/test
domain.com/2017-08-09
domain.com/2017-08
domain.com/2017

{ path: '', component: HomeComponent },
{ path: 'test/:year-:month-:day/:slug', component: DetailComponent },
{ path: 'test/:year-:month-:day', component: DayComponent },
{ path: 'test/:year-:month', component: MonthComponent },
{ path: 'test/:year', component: YearComponent }

如果可以，我可以在routerLink上使用它们吗？