Everything you care about in one place
Follow feeds: blogs, news, RSS and more. An effortless way to read and digest content of your choice.
Get Feeder2ality.com
2ality – JavaScript and more
Get the latest updates from 2ality – JavaScript and more directly as they happen.
Follow now 49 followers
Latest posts
Last updated about 3 hours ago
Learning web development: strings and methods in JavaScript
about 17 hours ago
In the last chapter, we worked with numbers. In this chapter, we’ll...
Learning web development: numbers, variables, functions in JavaScript
3 days ago
In this chapter, we take the very first steps with JavaScript and...
New series of blog posts: learning web development
4 days ago
This blog post provides an overview of my new series of blog...
Ecma International approves ECMAScript 2025: What’s new?
about 2 months ago
On 25 June 2025, the 129th Ecma General Assembly approved the ECMAScript...
Tips for making regular expressions easier to use in JavaScript
about 2 months ago
In this blog post, we explore ways in which we can make...
TypeScript: checking Map keys and Array indices
about 2 months ago
JavaScript has two common patterns Maps: We check the existence of a...
TypeScript: supporting the new class Iterator at the type level
2 months ago
In ECMAScript 2025, JavaScript gets a class Iterator with iterator helper methods...
Styling console text in Node.js
3 months ago
In this blog post, we explore how we can style text that...
Converting values to strings in JavaScript
4 months ago
Converting values to strings in JavaScript is more complicated than it might...
Deploying TypeScript: recent advances and possible future directions
4 months ago
In this blog post we look at The current best practice for...
Ideas for making TypeScript better at testing types
4 months ago
In this blog post, we examine how we can test types in...
Could JavaScript have synchronous await?
5 months ago
In JavaScript, code has color: It is either synchronous or asynchronous. In...