The Complete Guide to ES10 Features

ES10 is no longer just a draft! All features have already been implemented in major browsers. Here is a non-alien guide for anyone interested in exploring ES10 (released June 2019.)

Here’s a list of my best web development tutorials.

Complete CSS flex tutorial on Hashnode.

Ultimate CSS grid tutorial on Hashnode.

Higher-order functions .map, .filter & .reduce on Hashnode.

You can follow me on Twitter to get tutorials, JavaScript tips, etc.

My Coding Books

ES10 is not as significant as ES6 in terms of new features, but it does add several useful* things you might want to know about.

In ES6 arrow functions were hands down the most popular new feature.

What was it in ES10?

BigInt — Arbitrary precision integers

BigInt is the 7th primitive type.

BigInt is an arbitrary-precision integer. What this means is that variables can now…