$app/server

import {
	function command<Output>(fn: () => MaybePromise<Output>): RemoteCommand<void, Output> (+2 overloads)
Creates a remote command. When called from the browser, the function will be invoked on the server via a fetch call.
See Remote functions for full documentation.
@since2.27function command<Output>(fn: () => MaybePromise<Output>): RemoteCommand<void, Output> (+2 overloads)
Creates a remote command. When called from the browser, the function will be invoked on the server via a fetch call.
See Remote functions for full documentation.
@since2.27command,
	function form<Output>(fn: () => MaybePromise<Output>): RemoteForm<void, Output> (+2 overloads)
Creates a form object that can be spread onto a <form> element.
See Remote functions for full documentation.
@since2.27function form<Output>(fn: () => MaybePromise<Output>): RemoteForm<void, Output> (+2 overloads)
Creates a form object that can be spread onto a <form> element.
See Remote functions for full documentation.
@since2.27form,
	function getRequestEvent(): RequestEvent
Returns the current RequestEvent. Can be used inside server hooks, server load functions, actions, and endpoints (and functions called by them).
In environments without AsyncLocalStorage, this must be called synchronously (i.e. not after an await).
@since2.20.0function getRequestEvent(): RequestEvent
Returns the current RequestEvent. Can be used inside server hooks, server load functions, actions, and endpoints (and functions called by them).
In environments without AsyncLocalStorage, this must be called synchronously (i.e. not after an await).
@since2.20.0getRequestEvent,
	
function prerender<Output>(fn: () => MaybePromise<Output>, options?: {
    inputs?: RemotePrerenderInputsGenerator<void>;
    dynamic?: boolean;
} | undefined): RemotePrerenderFunction<void, Output> (+2 overloads)
Creates a remote prerender function. When called from the browser, the function will be invoked on the server via a fetch call.
See Remote functions for full documentation.
@since2.27
function prerender<Output>(fn: () => MaybePromise<Output>, options?: {
    inputs?: RemotePrerenderInputsGenerator<void>;
    dynamic?: boolean;
} | undefined): RemotePrerenderFunction<void, Output> (+2 overloads)
Creates a remote prerender function. When called from the browser, the function will be invoked on the server via a fetch call.
See Remote functions for full documentation.
@since2.27prerender,
	function query<Output>(fn: () => MaybePromise<Output>): RemoteQueryFunction<void, Output> (+2 overloads)
Creates a remote query. When called from the browser, the function will be invoked on the server via a fetch call.
See Remote functions for full documentation.
@since2.27function query<Output>(fn: () => MaybePromise<Output>): RemoteQueryFunction<void, Output> (+2 overloads)
Creates a remote query. When called from the browser, the function will be invoked on the server via a fetch call.
See Remote functions for full documentation.
@since2.27query,
	function read(asset: string): Response
Read the contents of an imported asset from the filesystem
@example```js
import { read } from '$app/server';
import somefile from './somefile.txt';

const asset = read(somefile);
const text = await asset.text();
```@since2.4.0function read(asset: string): Response
Read the contents of an imported asset from the filesystem
@example```js
import { read } from '$app/server';
import somefile from './somefile.txt';

const asset = read(somefile);
const text = await asset.text();
```@since2.4.0read,
	function requested<Input, Output, Validated = Input>(query: RemoteQueryFunction<Input, Output, Validated>, limit: number): QueryRequestedResult<Validated, Output> (+1 overload)
Inside a remote command or form callback, returns an iterable
of { arg, query } entries for the query instances the client asked to refresh, up to
the supplied limit. Each query is a RemoteQuery bound to the original
client-side cache key, so refresh() / set() propagate correctly even when
the query's schema transforms the input. arg is the validated argument,
i.e. the value after the schema has run (so InferOutput<Schema> for queries
declared with a Standard Schema).
Arguments that fail validation or exceed limit are recorded as failures in
the response to the client.
See Client-requested refreshes
for usage in a remote command or form.
@example```ts
import { requested } from '$app/server';

for (const { arg, query } of requested(getPost, 5)) {
	// `arg` is the validated argument; `query` is bound to the client's
	// cache key. It's safe to throw away this promise -- SvelteKit will
	// await it and forward any errors to the client.
	void query.refresh();
}
```

As a shorthand for the above, you can also call `refreshAll` on the result:@example```ts
import { requested } from '$app/server';

await requested(getPost, 5).refreshAll();
```

Works with `query.batch` as well — refreshes for individual entries are
collected into a single batched call.

For live queries, the same applies, but with `reconnect` and `reconnectAll`.function requested<Input, Output, Validated = Input>(query: RemoteQueryFunction<Input, Output, Validated>, limit: number): QueryRequestedResult<Validated, Output> (+1 overload)
Inside a remote command or form callback, returns an iterable
of { arg, query } entries for the query instances the client asked to refresh, up to
the supplied limit. Each query is a RemoteQuery bound to the original
client-side cache key, so refresh() / set() propagate correctly even when
the query's schema transforms the input. arg is the validated argument,
i.e. the value after the schema has run (so InferOutput<Schema> for queries
declared with a Standard Schema).
Arguments that fail validation or exceed limit are recorded as failures in
the response to the client.
See Client-requested refreshes
for usage in a remote command or form.
@example```ts
import { requested } from '$app/server';

for (const { arg, query } of requested(getPost, 5)) {
	// `arg` is the validated argument; `query` is bound to the client's
	// cache key. It's safe to throw away this promise -- SvelteKit will
	// await it and forward any errors to the client.
	void query.refresh();
}
```

As a shorthand for the above, you can also call `refreshAll` on the result:@example```ts
import { requested } from '$app/server';

await requested(getPost, 5).refreshAll();
```

Works with `query.batch` as well — refreshes for individual entries are
collected into a single batched call.

For live queries, the same applies, but with `reconnect` and `reconnectAll`.requested
} from '$app/server';