interface MessageEvent
implements Event
import { type MessageEvent } from "https://deno.land/x/yxz@0.32.0/typing/lib.dom.ts";
A message received by a target object.
Properties
readonly
data: TReturns the data of the message.
Returns the origin of the message, for server-sent events and cross-document messaging.
readonly
ports: ReadonlyArray<MessagePort>Returns the MessagePort array sent with the message, for cross-document messaging and channel messaging.
readonly
source: MessageEventSource | nullReturns the WindowProxy of the source window, for cross-document messaging, and the MessagePort being attached, in the connect event fired at SharedWorkerGlobalScope objects.
Methods
deprecated
initMessageEvent(type: string,
bubbles?: boolean,
cancelable?: boolean,
data?: any,
origin?: string,
lastEventId?: string,
source?: MessageEventSource | null,
ports?: MessagePort[],