Nuxt/docs/content/1.docs/3.api/3.utils/preload-route-components.md

41 lines
1.0 KiB
Markdown
Raw Normal View History

---
title: "preloadRouteComponents"
---
# `preloadComponents`
`preloadRouteComponent` allows you to manually preload individual pages in your Nuxt app.
> Preloading routes loads the components of a given route that the user might navigate to in future. This ensures that the components are available earlier and less likely to block the navigation, improving performance.
::alert
Nuxt already automatically preloads the necessary routes if you're using the `NuxtLink` component.
::
::ReadMore{link="/docs/api/components/nuxt-link"}
::
## Example
Preload a route when using `navigateTo`.
```ts
// we don't await this async function, to avoid blocking rendering
// this component's setup function
preloadRouteComponents('/dashboard')
const submit = async () => {
const results = await $fetch('/api/authentication')
if (results.token) {
await navigateTo('/dashboard')
}
}
```
::ReadMore{link="/docs/api/composables/navigate-to"}
::
::alert{icon=👉}
Currently, on server, `preloadRouteComponents` will have no effect.
::