youtubei.js / YTNodes / PageHeaderView

Class: PageHeaderView

Extends

• YTNode

Constructors

new PageHeaderView()

new PageHeaderView(data): PageHeaderView

Parameters

• data: RawNode

Returns

PageHeaderView

Overrides

YTNode.constructor

Defined in

src/parser/classes/PageHeaderView.ts:23

Properties

actions

actions: null | FlexibleActionsView

Defined in

src/parser/classes/PageHeaderView.ts:18

---

attributation

attributation: null | AttributionView

Defined in

src/parser/classes/PageHeaderView.ts:20

---

banner

banner: null | ImageBannerView

Defined in

src/parser/classes/PageHeaderView.ts:21

---

description

description: null | DescriptionPreviewView

Defined in

src/parser/classes/PageHeaderView.ts:19

---

image

image: null | ContentPreviewImageView | DecoratedAvatarView

Defined in

src/parser/classes/PageHeaderView.ts:16

---

metadata

metadata: null | ContentMetadataView

Defined in

src/parser/classes/PageHeaderView.ts:17

---

title

title: null | DynamicTextView

Defined in

src/parser/classes/PageHeaderView.ts:15

---

type

readonly type: string

Inherited from

YTNode.type

Defined in

src/parser/helpers.ts:8

---

type

static type: string = 'PageHeaderView'

Overrides

YTNode.type

Defined in

src/parser/classes/PageHeaderView.ts:13

Methods

as()

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

Cast to one of the given types.

Type Parameters

• T extends YTNode

• K extends YTNodeConstructor<T>[]

Parameters

• ...types: K

Returns

InstanceType<K[number]>

Inherited from

YTNode.as

Defined in

src/parser/helpers.ts:35

---

hasKey()

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

Whether the node has the key

Inherited from

YTNode.hasKey

Defined in

src/parser/helpers.ts:47

---

is()

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

Check if the node is of the given type.

Type Parameters

• T extends YTNode

• K extends YTNodeConstructor<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.is

Defined in

src/parser/helpers.ts:28

---

key()

key<T, R>(key): Maybe

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

The value of the key wrapped in a Maybe

Throws

If the node does not have the key

Inherited from

YTNode.key

Defined in

src/parser/helpers.ts:57