4 ms·

jQuery in three lines. Awesome. const $ = (selector) => document.querySelector(selector) const $$ = (selector) => document.querySelectorAll(selector) con

jQuery in three lines. Awesome. const $ = (selector) => document.querySelector(selector) const $$ = (selector) => document.querySelectorAll(selector) const on = (elem, type, listener) => elem.addEventListener(type,listener)

Felk 9y ago
const $ = document.querySelector const $$ = document.querySelectorAll :)
- thibautg 9y ago
  Even better
- dpweb 9y ago
  thats illegal invocation ```` $ = document.querySelector.bind(document) ````
- ulucs 9y ago
  you need to .bind(document) as querySelector aparently acesses its parent object (or use @bind or related : syntax when it's released)
Etheryte 9y ago
While I understand your sentiment, jQuery was never just about selecting elements in a simple manner — it took care of countless browser bugs and inconsistencies for you, which is why it became as popular as it did. Not to mention the large plugin ecosystem, which you may have loved or hated, depending on your preference.