Variable ExtendableMessageEvent

ExtendableMessageEvent: {
    prototype: ExtendableMessageEvent;
    new (
        type: string,
        eventInitDict?: ExtendableMessageEventInit,
    ): ExtendableMessageEvent;
}

Type declaration

- new (
  type: string,
  eventInitDict?: ExtendableMessageEventInit,
  ): ExtendableMessageEvent
- Parameters
  - type: string
  - OptionaleventInitDict: ExtendableMessageEventInit
  Returns ExtendableMessageEvent
prototype: ExtendableMessageEvent