Discovering the parent route details of the current route from within a component

I am facing an issue where I need to identify the parent route /products while working within the scope of the FeaturedProducts.vue component. The current route path for this component is set as /product-list/featured

const routes = [
  {
    path: "/",
    name: "Home",
    component: () => import('./Home.vue')   
  }, 
  {
    path: "/product-list",
    name: "Products",
    component: () => import('./Products.vue'),      
    children: [
      {
        path: '/featured',
        name: "FeaturedProducts",
        component: import('./FeaturedProducts.vue')           
      }
    ]
  }];

I am seeking a solution on how to programmatically determine the parent route in a component?

javascriptvue.jsvuejs3

Answer №1

To retrieve all available routes, utilize the router.getRoutes() method and then iterate through them to see if any child routes match your current route.

 setup() { 
   const router = useRouter();

   function findParentRoute() {
     let found = null;
     router.getRoutes().forEach((r) => {
       (r.children || []).forEach((ch) => {
         if (r.path + "/" + ch.path == route.path) {
           found = r;
         }
       });
     });
     return found;
   }
 }

CAUTION

This solution is only effective for full path matches. If your paths contain parameters, consider using route.name instead of route.path

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