Two React Design Choices Developers Don’t Like—But Can’t Avoid

Developers have never been shy about disliking certain React APIs. They feel awkward, restrictive, or...

Why JavaScript Needs Structured Concurrency | Blog | Effection

Structured programming tamed the chaos of early computing. Structured concurrency does the same for async — and Effection brings it to JavaScript.

Understanding Promise.any(): when one success is enough - Matt Smith

Learn how Promise.any() helps you handle multiple promises by resolving with the first success, perfect for fallback APIs and progressive features in JavaScript.

Learning web development: Asynchronous JavaScript – Promises and async functions

In this chapter, we learn how to handle tasks that take a long time to complete – think downloading a file. The mechanisms for doing that, Promises and async functions are an important foundation of JavaScript and enable us to do a variety of interesting things.

Modern async iteration in JavaScript with Array.fromAsync() - Matt Smith

JavaScript's 'Array.fromAsync()' offers a concise alternative to 'for await...of' when working with async iterables and streams.

Modern Node.js Patterns for 2025

Using await at the top level in ES modules - Matt Smith

Modern JavaScript is evolving. Learn how top-level 'await' works, where to use it, and when to avoid it in your modules.