youtubei.js / YTNodes / PlayerCaptionsTracklist

Class: PlayerCaptionsTracklist

Extends

YTNode

Constructors

new PlayerCaptionsTracklist()

new PlayerCaptionsTracklist(data): PlayerCaptionsTracklist

Parameters

• data: RawNode

Properties

audio_tracks?

optional audio_tracks: object[]

Defined in

src/parser/classes/PlayerCaptionsTracklist.ts:19

caption_tracks?

optional caption_tracks: CaptionTrackData[]

Defined in

src/parser/classes/PlayerCaptionsTracklist.ts:17

default_audio_track_index?

optional default_audio_track_index: number

Defined in

src/parser/classes/PlayerCaptionsTracklist.ts:28

translation_languages?

optional translation_languages: object[]

Defined in

src/parser/classes/PlayerCaptionsTracklist.ts:30

type

readonly type: string

Inherited from

YTNode.type

Defined in

src/parser/helpers.ts:8

type

static type: string = 'PlayerCaptionsTracklist'

Overrides

YTNode.type

Defined in

src/parser/classes/PlayerCaptionsTracklist.ts:15

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 PlayerCaptionsTracklist & { [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 PlayerCaptionsTracklist & { [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