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

Empathy X Components

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

## QueriesPreviewMutations interface

QueriesPreview store mutations.

**Signature:**

```typescript
export interface QueriesPreviewMutations extends ConfigMutations<QueriesPreviewState> 
```
**Extends:** [ConfigMutations](./x-components.configmutations.md)<!-- -->&lt;[QueriesPreviewState](./x-components.queriespreviewstate.md)<!-- -->&gt;

## Properties

|  Property | Modifiers | Type | Description |
|  --- | --- | --- | --- |
|  [addQueryPreviewInstance](./x-components.queriespreviewmutations.addquerypreviewinstance.md) |  | (queryPreviewHash: string) =&gt; void | Increases in 1 the instance counter. |
|  [clearQueryPreview](./x-components.queriespreviewmutations.clearquerypreview.md) |  | (queryPreviewHash: string) =&gt; void | Removes a query preview entry from the queries preview's dictionary. |
|  [removeQueryPreviewInstance](./x-components.queriespreviewmutations.removequerypreviewinstance.md) |  | ({ queryPreviewHash, cache, }: { queryPreviewHash: string; cache: boolean; }) =&gt; void | Decreases in 1 the instance counter and removes the query preview if the counter is 0 and cache is false. |
|  [setParams](./x-components.queriespreviewmutations.setparams.md) |  | (params: Dictionary&lt;unknown&gt;) =&gt; void | Sets the extra params of the module. |
|  [setQueryPreviewCached](./x-components.queriespreviewmutations.setquerypreviewcached.md) |  | (queryPreview: [QueryPreviewItem](./x-components.querypreviewitem.md)<!-- -->) =&gt; void | Adds a new entry to the cached queries preview's dictionary. |
|  [setSelectedQueryPreview](./x-components.queriespreviewmutations.setselectedquerypreview.md) |  | (selectedQueryPreview: [QueryPreviewInfo](./x-components.querypreviewinfo.md) \| null) =&gt; void | Sets the selected query preview of the module. |
|  [setStatus](./x-components.queriespreviewmutations.setstatus.md) |  | (payload: [QueryPreviewStatusPayload](./x-components.querypreviewstatuspayload.md)<!-- -->) =&gt; void | Sets the status of a query preview request. |
|  [updateAQueryPreviewResult](./x-components.queriespreviewmutations.updateaquerypreviewresult.md) |  | ({ result, queryPreviewHash, }: { result: Result; queryPreviewHash: ComputedRef&lt;string&gt;; }) =&gt; void | Updates a result with new fields. |