What's New in JavaScript: Latest Language Updates and Features - JSJ 666

What's New in JavaScript: Latest Language Updates and Features - JSJ 666

Hey, everyone. Welcome back to another exciting episode of JavaScript Jabber, part of the Top End Devs Network. I'm your host, Charles Max Wood, joined by our amazing panelist, Dan Shappir. In this episode, we dive into the latest developments in the world of JavaScript as we kick off a new year. You might recall we covered this topic about a year and a half ago in episode 590. Today, we're revisiting the updates to see what's progressed and what's newly introduced in the JavaScript standard.

Dan Shappir offers his expertise as we explore features that have recently been added to the language. From promise.allSettled, a feature that's been around for about five years but often underutilized, to array method enhancements like .at and Object.hasOwn, there's a ton to unpack. We'll also delve into exciting new library additions like findLast for arrays, efficient array copying methods and improvements in set operations that make JavaScript more powerful and developer-friendly than ever.

The episode isn't just about the features that have already landed; we'll also touch on what's in the pipeline with proposals in various stages of development, including exciting concepts like temporal for better date and time handling. Whether you're a JavaScript pro or just keen to stay updated on the latest trends, this discussion is packed with insights to level up your coding game.

So, grab your headphones, stay tuned, and let's explore the exciting world of new JavaScript features together!



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Jaksot(723)

011 JSJ Can HTML5 and JavaScript Really Replace Flash?

011 JSJ Can HTML5 and JavaScript Really Replace Flash?

The panelists discuss whether HTML5 and JavaScript can really replace Flash. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

13 Huhti 201254min

010 JSJ Node.js

010 JSJ Node.js

The panelists talk about Node.js. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

6 Huhti 201259min

009 JSJ Testing JavaScript with Joe Eames

009 JSJ Testing JavaScript with Joe Eames

The panelists discuss testing JavaScript with Joe EamesSpecial Guest: Joe Eames. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

27 Maalis 20121min

008 JSJ V8 and Dart with Lars Bak and Kasper Lund

008 JSJ V8 and Dart with Lars Bak and Kasper Lund

The panelists discuss V8 and Dart with Lars Bak and Kasper Lund.Special Guest: Kasper Lund. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

14 Maalis 201247min

007 JSJ Online Resources for Javascript Developers

007 JSJ Online Resources for Javascript Developers

The panelists discuss online resources for JavaScript Developers. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

13 Maalis 201230min

006 JSJ Chrome Dev Tools with Paul Irish

006 JSJ Chrome Dev Tools with Paul Irish

The panelists discuss Chrome dev tools with Paul Irish.Special Guest: Paul Irish. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

24 Helmi 201251min

005 JSJ Javascript Objects

005 JSJ Javascript Objects

The panelists discuss JavaScript objects. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

18 Helmi 201253min

004 JSJ Backbone.js with Jeremy Ashkenas

004 JSJ Backbone.js with Jeremy Ashkenas

The panelists discuss Backbone.js with Jeremy Ashkenas.Special Guest: Jeremy Ashkenas . Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

13 Helmi 201254min

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