How can Vue render a unique navbar based on the current route?

Question

How can Vue render a unique navbar based on the current route?

Exploring Vue.js is a new challenge for me. I am currently immersed in a demo project where I have incorporated three unique navbars. The first navbar caters to the HomePage, the second serves the Login/Register page, and the third is designated for the Dashboard. Typically, in frameworks like React and Vue, we tend to utilize one universal navbar across all pages. How can I effectively render these three separate navbar components conditionally? What would be considered the best practice in this scenario? My inclination is to leverage Vuex to address this issue; do you consider that approach to be appropriate?

javascript vue.js

Answer 1

Answer №1

To achieve this, you can utilize named routes within your Vue component by setting up multiple named router views:

  <router-view name="navbar"></router-view>
  <router-view ></router-view>

In the routes configuration, specify which components to render and where they should be placed:

const router = new VueRouter({
  routes: [
    {
      path: '/',
      components: {
        default: HomeContent,
        navbar: HomeNavbar,
      }
    },
    {
      path: '/dashboard',
      components: {
        default: DashboardContent,
        navbar: DashboardNavbar,
      }
    }
  ]
})

Alternatively, you can set a conditional in the component to render the navbar based on the route:

  if ($route.path === home) {
   <NavbarHome />
  }

If the navbars share common elements, you can use conditionals for elements that are unique to each.

Answer 2

To achieve this, you can utilize named routes within your Vue component by setting up multiple named router views:

  <router-view name="navbar"></router-view>
  <router-view ></router-view>

In the routes configuration, specify which components to render and where they should be placed:

const router = new VueRouter({
  routes: [
    {
      path: '/',
      components: {
        default: HomeContent,
        navbar: HomeNavbar,
      }
    },
    {
      path: '/dashboard',
      components: {
        default: DashboardContent,
        navbar: DashboardNavbar,
      }
    }
  ]
})

Alternatively, you can set a conditional in the component to render the navbar based on the route:

  if ($route.path === home) {
   <NavbarHome />
  }

If the navbars share common elements, you can use conditionals for elements that are unique to each.

Answer 3

Answer №2

One effective way to tackle this is by creating a navbar component and utilizing v-if to ascertain the current route. By leveraging the $route object, you can validate the current URL and employ computed properties to determine if the route name or parameters/queries align with your requirements.

computed: {
  dashboard() {
     return this.$route.name === 'Dashboard'
  }
}

Subsequently, within your navbar component, utilize v-if="dashboard" to evaluate your specified conditions.

Answer 4

One effective way to tackle this is by creating a navbar component and utilizing v-if to ascertain the current route. By leveraging the $route object, you can validate the current URL and employ computed properties to determine if the route name or parameters/queries align with your requirements.

computed: {
  dashboard() {
     return this.$route.name === 'Dashboard'
  }
}

Subsequently, within your navbar component, utilize v-if="dashboard" to evaluate your specified conditions.

How can Vue render a unique navbar based on the current route?

Answer №1

Answer №2

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