---
metadata:
  - name: generator
    content: Diplodoc Platform v5.39.1
alternate:
  - https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/ICustomizable.md
  - https://yandex.com/dev/jsapi-v2-1/doc/ru/v2-1/ref/reference/ICustomizable.md
---
> **Documentation Index:** Fetch the complete configuration index at https://yandex.com/dev/jsapi-v2-1/doc/en/llms.txt

# ICustomizable

Extends [IEventEmitter](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventEmitter.md).

Interface of an object that can be configured using the global options register.

[Constructor](#constructor-summary) | [Fields](#properties-summary) | [Events](#events-summary)

## Constructor {#constructor-summary}

```javascript
ICustomizable()
```

## Fields {#properties-summary}

#|
|| **Name** | **Type** | **Description** ||
|| [events](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventEmitter.md#events) | [IEventManager](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventManager.md) | Event manager.

Inherited from [IEventEmitter](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IEventEmitter.md#events). ||
|| [options](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/ICustomizable.md#options) | [IOptionManager](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/IOptionManager.md) | Options manager. ||
|#

## Events {#events-summary}

#|
|| **Name** | **Description** ||
|| [optionschange](https://yandex.com/dev/jsapi-v2-1/doc/en/v2-1/ref/reference/ICustomizable.md#event-optionschange) | Change to the object options. ||
|#

## Fields details {#field_detail}

### options {#options}

```javascript
{IOptionManager} options
```

Options manager.

## Events details {#event_detail}

### optionschange {#optionschange}

Change to the object options.