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

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

## ArrayMapper class

Map an array of items into a map of arrays using the specified keys, able to `skip` initial items and gather remaining items into a `rest` key.

<b>Signature:</b>

```typescript
export declare class ArrayMapper 
```

## Constructors

|  Constructor | Modifiers | Description |
|  --- | --- | --- |
|  [(constructor)(options)](./js-utils.arraymapper._constructor_.md) |  | Constructs a new instance of the <code>ArrayMapper</code> class |

## Properties

|  Property | Modifiers | Type | Description |
|  --- | --- | --- | --- |
|  [rest](./js-utils.arraymapper.rest.md) |  | <code>string</code> |  |
|  [skip](./js-utils.arraymapper.skip.md) |  | <code>number</code> |  |
|  [take](./js-utils.arraymapper.take.md) |  | <code>Array&lt;string&gt;</code> |  |

## Methods

|  Method | Modifiers | Description |
|  --- | --- | --- |
|  [map(input)](./js-utils.arraymapper.map.md) |  | Transform the input list into a map, extracting elements using the mapper's options. |