• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
JavaScriptSource

JavaScriptSource

Search 5,000+ Free JavaScript Snippets

  • Home
  • Browse Snippets
    • Addon
    • Ajax
    • Buttons
    • Cookies
    • CSS
    • Featured
    • Forms
    • Games
    • Generators
    • Image Effects
    • Math Related
    • Miscellaneous
    • Multimedia
    • Navigation
    • Page Details
    • Passwords
    • Text Effects
    • Time & Date
    • User Details
Home / Miscellaneous / Fire an event listener only once

Fire an event listener only once

Fire an event listener only once
const el = document.getElementById("btn");

function myClickHandler(){
  console.log('this click will only fire once')
}


el.addEventListener('click', myClickHandler, {
  once: true,
});

Source

https://github.com/roeib/JavaScript-snippets#fire-an-event-listener-only-once

Miscellaneous

Related Snippets:

  • Check if two arrays or objects are equal
  • Copy text to the clipboard
  • Remove an attribute from an element
  • Open or close an element in fullscreen mode

Primary Sidebar

FREE UPDATES!

Get the latest updates in your inbox for FREE!

Popular Posts

Story Generator

IP Grabber

Simple Calendar

Remove Ads

Astrological Calculator

Copyright © 2022 JavaScriptSource.com

  • About
  • Privacy Policy
  • Submit
  • FAQ
  • Jobs For Developers
  • Contact Us