mirror of https://github.com/nuxt/nuxt.git
78 lines
2.3 KiB
Markdown
78 lines
2.3 KiB
Markdown
---
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title: "<NuxtPage>"
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description: The NuxtPage component is required to display pages located in the pages/ directory.
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---
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# `<NuxtPage>`
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`<NuxtPage>` is a built-in component that comes with Nuxt. `NuxtPage` is required to display top-level or nested pages located in the `pages/` directory.
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`NuxtPage` is a wrapper around [`<RouterView>`](https://router.vuejs.org/api/interfaces/RouterViewProps.html#interface-routerviewprops) component from Vue Router. `NuxtPage` component accepts same `name` and `route` props.
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- **name:** type: `string`
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`name` helps `RouterView` render the component with the corresponding name in the matched route record's components option.
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- **route:** type: `RouteLocationNormalized`
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`route` is a route location that has all of its components resolved.
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> **Nuxt automatically resolves the `name` and `route` by scanning and rendering all Vue component files found in the `/pages` directory.**
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Apart from the `name` and `route`, `NuxtPage` component also accepts `pageKey` props.
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- **pageKey:** type: `string` or `function`
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`pageKey` helps control when the `NuxtPage` component is re-rendered.
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## Example
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For example, passing `static` key, `NuxtPage` component is rendered only once when it is mounted.
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```html
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<!-- static key -->
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<NuxtPage page-key="static" />
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```
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Alternatively, `pageKey` can be passed as a `key` value via `definePageMeta` from the `<script>` section of your Vue component in the `/pages` directory.
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```js
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<script setup>
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definePageMeta({
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key: route => route.fullPath
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})
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</script>
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```
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:button-link[Open on StackBlitz]{href="https://stackblitz.com/github/nuxt/examples/tree/main/routing/pages?file=app.vue" blank}
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## Accessing a page's component ref
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To get the ref of a page component, access it through `ref.value.pageRef`
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````html
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<template>
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<NuxtPage ref="page" />
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</template>
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<script setup lang="ts">
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const page = ref()
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function logFoo () {
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page.value.pageRef.foo()
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}
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</script>
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````
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## Custom Props
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In addition, `NuxtPage` also accepts custom props that you may need to pass further down the hierarchy. These custom props are accessible via `attrs` in the Nuxt app.
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```html
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<NuxtPage :foobar="123" />
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```
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For example, in the above example, the value of `foobar` will be available using `$attrs.foobar` in the template or `useAttrs().foobar` in `<script setup>`.
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::ReadMore{link="/docs/guide/directory-structure/app"}
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::
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