@empathyco/x-components/docs/API-reference/api/x-components.queriespreviewmutations.addquerypreviewinstance.md

Empathy X Components

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[Home](./index.md) &gt; [@empathyco/x-components](./x-components.md) &gt; [QueriesPreviewMutations](./x-components.queriespreviewmutations.md) &gt; [addQueryPreviewInstance](./x-components.queriespreviewmutations.addquerypreviewinstance.md)

## QueriesPreviewMutations.addQueryPreviewInstance property

Increases in 1 the instance counter.

**Signature:**

```typescript
addQueryPreviewInstance: (queryPreviewHash: string) => void;
```