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Aug 27, 2025
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Revert "Sync kit docs" #1510

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29 changes: 3 additions & 26 deletions apps/svelte.dev/content/docs/kit/20-core-concepts/60-remote-functions.md
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Original file line number Diff line number Diff line change
Expand Up @@ -161,40 +161,17 @@ export const getPost = query(v.string(), async (slug) => {

Both the argument and the return value are serialized with [devalue](https://github.com/sveltejs/devalue), which handles types like `Date` and `Map` (and custom types defined in your [transport hook](hooks#Universal-hooks-transport)) in addition to JSON.

### Updating queries
### Refreshing queries

Any query can be re-fetched via its `refresh` method, which retrieves the latest value from the server:
Any query can be updated via its `refresh` method:

```svelte
<button onclick={() => getPosts().refresh()}>
Check for new posts
</button>
```

Alternatively, if you need to update its value manually, you can use the `set` method:

```svelte
<script>
import { getPosts } from './data.remote';
import { onMount } from 'svelte';

onMount(() => {
const ws = new WebSocket('/ws');
ws.addEventListener('message', (ev) => {
const message = JSON.parse(ev.data);
if (message.type === 'new-post') {
getPosts().set([
message.post,
...getPosts().current,
]);
}
});
return () => ws.close();
});
</script>
```

> [!NOTE] Queries are cached while they're on the page, meaning `getPosts() === getPosts()`. This means you don't need a reference like `const posts = getPosts()` in order to update the query.
> [!NOTE] Queries are cached while they're on the page, meaning `getPosts() === getPosts()`. This means you don't need a reference like `const posts = getPosts()` in order to refresh the query.

## form

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6 changes: 0 additions & 6 deletions apps/svelte.dev/content/docs/kit/98-reference/[email protected]
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Expand Up @@ -2191,12 +2191,6 @@ type RemotePrerenderFunction<Input, Output> = (

```dts
type RemoteQuery<T> = RemoteResource<T> & {
/**
* On the client, this function will update the value of the query without re-fetching it.
*
* On the server, this throws an error.
*/
set(value: T): void;
/**
* On the client, this function will re-fetch the query from the server.
*
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