4
3
6
Cover image for What's new in ES2022? 🤔
avatar

Chris Meyers

Mar 10, 2022

What's new in ES2022? 🤔

Features of ES2022

1. Method .at() of indexable values.

2. RegExp match indices

3. Object.hasOwn(obj, propKey)

4. Top-level await modules

Axel Rauschmayer has updated his book, "JavaScript for Impatient Programmers", with the new features of ES2022

Discussion (7 comments)

avatar
avatar
Wendmeneh Fekadu
Aug 27, 2022
Wow
avatar
Võ Hoàng Huy
Oct 17, 2022
sdvzdv
avatar
Võ Hoàng Huy
Oct 17, 2022
asdfasdf
avatar
Võ Hoàng Huy
Oct 17, 2022
sdfasdf
avatar
Joy Biswas
Sep 23, 2024
hey whatsapp
avatar
Test User
Oct 6, 2024
PS5
avatar
Test User
Oct 6, 2024
PS5-2
avatar

Chris Meyers

Thinker. Zombie ninja. Freelance alcohol fan. Web lover. Amateur internet aficionado. Beer enthusiast. Coffee scholar.

Skills/Languages

React, TypeScript, GraphQL

Location

Vancouver, BC

Work

SDE at GitHub