feat(client): config nav support custom rel

Author: kev1nzh37

src/client/theme-default/components/VPLink.vue

@@ -8,6 +8,7 @@ const props = defineProps<{
   href?: string
   noIcon?: boolean
   target?: string
+  rel?: string
 }>()
 
 const isExternal = computed(() => props.href && EXTERNAL_URL_RE.test(props.href))
@@ -20,7 +21,7 @@ const isExternal = computed(() => props.href && EXTERNAL_URL_RE.test(props.href)
     :class="{ link: href }"
     :href="href ? normalizeLink(href) : undefined"
     :target="target || (isExternal ? '_blank' : undefined)"
-    :rel="isExternal ? 'noreferrer' : undefined"
+    :rel="rel || (isExternal ? 'noreferrer' : undefined)"
   >
     <slot />
     <VPIconExternalLink v-if="isExternal && !noIcon" class="icon" />

src/client/theme-default/components/VPMenuLink.vue

@@ -16,6 +16,7 @@ const { page } = useData()
       :class="{ active: isActive(page.relativePath, item.activeMatch || item.link) }"
       :href="item.link"
       :target="item.target"
+      :rel="item.rel"
     >
       {{ item.text }}
     </VPLink>

src/client/theme-default/components/VPNavBarMenuLink.vue

@@ -24,6 +24,7 @@ const { page } = useData()
     :href="item.link"
     :target="item.target"
     :noIcon="true"
+    :rel="item.rel"
   >
     {{ item.text }}
   </VPLink>

types/default-theme.d.ts

@@ -97,6 +97,7 @@ export namespace DefaultTheme {
      */
     activeMatch?: string
     target?: string
+    rel?: string
   }
 
   export type NavItemChildren = {