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

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

## mergeArrays() function

Merge arguments, which may or may not be arrays, into one return that is definitely an array.

<b>Signature:</b>

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

## Parameters

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

<b>Returns:</b>

Array&lt;TItem&gt;