---
id: useIsFetching
title: useIsFetching
---

# Function: useIsFetching()

```ts
function useIsFetching(filters?, queryClient?): Readable<number>
```

## Parameters

### filters?

`QueryFilters`\<readonly `unknown`[]\>

### queryClient?

`QueryClient`

## Returns

`Readable`\<`number`\>

## Defined in

[packages/svelte-query/src/useIsFetching.ts:7](https://github.com/TanStack/query/blob/main/packages/svelte-query/src/useIsFetching.ts#L7)