[youtubei.js](../../../README.md) / [YTNodes](../README.md) / CommentDialog

# Class: CommentDialog

## Extends

- [`YTNode`](../../Helpers/classes/YTNode.md)

## Constructors

### new CommentDialog()

> **new CommentDialog**(`data`): [`CommentDialog`](CommentDialog.md)

#### Parameters

• **data**: [`RawNode`](../../APIResponseTypes/type-aliases/RawNode.md)

#### Returns

[`CommentDialog`](CommentDialog.md)

#### Overrides

[`YTNode`](../../Helpers/classes/YTNode.md).[`constructor`](../../Helpers/classes/YTNode.md#constructors)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:21](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L21)

## Properties

### author\_thumbnail

> **author\_thumbnail**: [`Thumbnail`](../../Misc/classes/Thumbnail.md)[]

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:14](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L14)

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### cancel\_button

> **cancel\_button**: `null` \| [`Button`](Button.md)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:16](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L16)

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### editable\_text

> **editable\_text**: [`Text`](../../Misc/classes/Text.md)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:13](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L13)

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### emoji\_button

> **emoji\_button**: `null` \| [`Button`](Button.md)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:18](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L18)

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### emoji\_picker

> **emoji\_picker**: `null` \| [`EmojiPicker`](EmojiPicker.md)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:19](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L19)

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### placeholder

> **placeholder**: [`Text`](../../Misc/classes/Text.md)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:17](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L17)

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### submit\_button

> **submit\_button**: `null` \| [`Button`](Button.md)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:15](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L15)

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### type

> `readonly` **type**: `string`

#### Inherited from

[`YTNode`](../../Helpers/classes/YTNode.md).[`type`](../../Helpers/classes/YTNode.md#type)

#### Defined in

[src/parser/helpers.ts:8](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/helpers.ts#L8)

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### type

> `static` **type**: `string` = `'CommentDialog'`

#### Overrides

[`YTNode`](../../Helpers/classes/YTNode.md).[`type`](../../Helpers/classes/YTNode.md#type-1)

#### Defined in

[src/parser/classes/comments/CommentDialog.ts:11](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/classes/comments/CommentDialog.ts#L11)

## Methods

### as()

> **as**\<`T`, `K`\>(...`types`): `InstanceType`\<`K`\[`number`\]\>

Cast to one of the given types.

#### Type Parameters

• **T** *extends* [`YTNode`](../../Helpers/classes/YTNode.md)

• **K** *extends* [`YTNodeConstructor`](../../Helpers/interfaces/YTNodeConstructor.md)\<`T`\>[]

#### Parameters

• ...**types**: `K`

The types to cast to

#### Returns

`InstanceType`\<`K`\[`number`\]\>

The node cast to one of the given types

#### Throws

If the node is not of the given type

#### Inherited from

[`YTNode`](../../Helpers/classes/YTNode.md).[`as`](../../Helpers/classes/YTNode.md#as)

#### Defined in

[src/parser/helpers.ts:38](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/helpers.ts#L38)

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### hasKey()

> **hasKey**\<`T`, `R`\>(`key`): `this is CommentDialog & { [k in string]: R }`

Check for a key without asserting the type.

#### Type Parameters

• **T** *extends* `string`

• **R** = `any`

#### Parameters

• **key**: `T`

The key to check

#### Returns

`this is CommentDialog & { [k in string]: R }`

Whether the node has the key

#### Inherited from

[`YTNode`](../../Helpers/classes/YTNode.md).[`hasKey`](../../Helpers/classes/YTNode.md#haskey)

#### Defined in

[src/parser/helpers.ts:50](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/helpers.ts#L50)

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### is()

> **is**\<`T`, `K`\>(...`types`): `this is InstanceType<K[number]>`

Check if the node is of the given type.

#### Type Parameters

• **T** *extends* [`YTNode`](../../Helpers/classes/YTNode.md)

• **K** *extends* [`YTNodeConstructor`](../../Helpers/interfaces/YTNodeConstructor.md)\<`T`\>[]

#### Parameters

• ...**types**: `K`

The type to check

#### Returns

`this is InstanceType<K[number]>`

whether the node is of the given type

#### Inherited from

[`YTNode`](../../Helpers/classes/YTNode.md).[`is`](../../Helpers/classes/YTNode.md#is)

#### Defined in

[src/parser/helpers.ts:28](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/helpers.ts#L28)

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### key()

> **key**\<`T`, `R`\>(`key`): [`Maybe`](../../Helpers/classes/Maybe.md)

Assert that the node has the given key and return it.

#### Type Parameters

• **T** *extends* `string`

• **R** = `any`

#### Parameters

• **key**: `T`

The key to check

#### Returns

[`Maybe`](../../Helpers/classes/Maybe.md)

The value of the key wrapped in a Maybe

#### Throws

If the node does not have the key

#### Inherited from

[`YTNode`](../../Helpers/classes/YTNode.md).[`key`](../../Helpers/classes/YTNode.md#key)

#### Defined in

[src/parser/helpers.ts:60](https://github.com/LuanRT/YouTube.js/blob/e54e499ff553dab51e6d9d1aebc090b50fec29ba/src/parser/helpers.ts#L60)