WebSocket.addEventListener

method WebSocket.addEventListener


        WebSocket.addEventListener<K extends keyof WebSocketEventMap>(type: K, listener: (this: WebSocket, ev: WebSocketEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void


        WebSocket.addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void

Type Parameters

K extends keyof WebSocketEventMap

Parameters

type: K

listener: (this: WebSocket, ev: WebSocketEventMap[K]) => any

optional

options: boolean | AddEventListenerOptions

Return Type

void

Parameters

type: string

listener: EventListenerOrEventListenerObject

optional

options: boolean | AddEventListenerOptions

Return Type

void