js-utils/docs/api/js-utils.mergearrays_1.md

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[Home](./index.md) &gt; [@apextoaster/js-utils](./js-utils.md) &gt; [mergeArrays](./js-utils.mergearrays_1.md)

## mergeArrays() function


<b>Signature:</b>

```typescript
export declare function mergeArrays<TItem>(...parts: ReadonlyArray<TItem | ReadonlyArray<TItem>>): ReadonlyArray<TItem>;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  parts | ReadonlyArray&lt;TItem \| ReadonlyArray&lt;TItem&gt;&gt; |  |

<b>Returns:</b>

ReadonlyArray&lt;TItem&gt;