EventEmitter | /deps.ts | carol@v1.1.4

A Deno port of carlo

Latest

class EventEmitter

import { EventEmitter } from "https://deno.land/x/carol@v1.1.4/deps.ts";

The EventEmitter class that many Puppeteer classes extend.

Constructors

new

EventEmitter()

deprecated

addListener(event, handler)

Add an event listener.

emit(event, eventData)

Emit an event and call any associated listeners.

Gets the number of listeners for a given event.

off(event, handler)

Remove an event listener from firing.

on(event, handler)

Bind an event listener to fire when an event occurs.

once(event, handler)

Like on but the listener will only be fired once and then it will be removed.

Removes all listeners. If given an event argument, it will remove only listeners for that event.

deprecated

removeListener(event, handler)

Remove an event listener.