Rethinking async loops in JavaScript - Matt Smith
Struggling with 'await' in loops? Explore common mistakes and modern solutions to optimize async code for performance.| allthingssmitty.com
Struggling with 'await' in loops? Explore common mistakes and modern solutions to optimize async code for performance.| allthingssmitty.com
Ditch the reduce() boilerplate! Learn how to use Object.groupBy() and Map.groupBy() in JavaScript to group data with cleaner, more expressive code.| allthingssmitty.com
Learn how Array.prototype.findLast() and findLastIndex() let you search JavaScript arrays from the end—no .reverse() required. Cleaner, safer, and perfect for UI logic.| allthingssmitty.com
Learn how Promise.any() helps you handle multiple promises by resolving with the first success, perfect for fallback APIs and progressive features in JavaScript.| allthingssmitty.com
Matt Smith is a Maine-based application developer who builds solutions to deliver engaging user experiences.| allthingssmitty.com
Logical assignment operators (||=, &&=, ??=) streamline conditional assignments in JavaScript, making your code cleaner, safer, and easier to read, especially in modern front-end workflows.| allthingssmitty.com
JavaScript's 'Array.fromAsync()' offers a concise alternative to 'for await...of' when working with async iterables and streams.| allthingssmitty.com
Say goodbye to manual fallbacks! Explore how JavaScript default parameters make your functions more robust, readable, and bug-free.| allthingssmitty.com
The nullish coalescing operator ('??') provides a simple way to handle null or undefined values in JavaScript. It's a must-have, let me show you why.| allthingssmitty.com
When setting line-height in CSS, a common mistake is to pass a specific unit for the value. Here's why we should be following the preferred approach and set line-height to a unitless value.| allthingssmitty.com
