for two routes i want active class vue bootstreap code example

Example 1: vue + change router link active class

const router = new VueRouter({
  routes,
  linkActiveClass: "active",
  linkExactActiveClass: "exact-active",
})

Example 2: active-class router-link

//when a route is active we can use this to add a certain style to the element:
<router-link to="/[route-name]" active-link="active'> <router-link>

//when the route is active, active-link will add the class active to the element
//you can define then a certain style for elements that contain the class active