Skip to main content
Using Deno in production at your company? Earn free Deno merch.
Give us feedback
Module

x/puppeteer/vendor/puppeteer-core/puppeteer/types.d.ts>EventEmitter#once

A port of puppeteer running on Deno
lucacasonato/deno-puppeteer
Very Popular
Latest
method EventEmitter.prototype.once
Re-export
import { EventEmitter } from "https://deno.land/x/puppeteer@16.2.0/vendor/puppeteer-core/puppeteer/types.d.ts";

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

Parameters

event: EventType
  • the event you'd like to listen to
handler: Handler
  • the handler function to run when the event occurs

Returns

EventEmitter

this to enable you to chain method calls.