914: 5 Upcoming + Next Gen JavaScript Features episode artwork

EPISODE · Jun 25, 2025 · 33 MIN

914: 5 Upcoming + Next Gen JavaScript Features

from Syntax - Tasty Web Development Treats · host Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers

Wes and Scott talk about the latest JavaScript proposals from TC39, including features like import defer, the powerful new random namespace, Array.fromAsync, and native clamp and upsert methods. They break down what’s coming, why it matters, and how it might improve your code. Show Notes 00:00 Welcome to Syntax! 02:55 Brought to you by Sentry.io 05:37 Import Defer proposal-defer-import-eval proposal-deferred-reexports Rob Palmer 09:30 Random Functions proposal-random-functions proposal-seeded-random 18:32 Array from Async proposal-array-from-async 20:56 Upsert for Maps proposal-upsert 23:13 Clamp proposal-math-clamp 27:02 Sick Picks + Shameless Plugs Sick Picks Scott: Anker Max USB 4-Port Wes: Clarkson’s Farm Hit us up on Socials! Syntax: X Instagram Tiktok LinkedIn Threads Wes: X Instagram Tiktok LinkedIn Threads Scott: X Instagram Tiktok LinkedIn Threads Randy: X Instagram YouTube Threads

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914: 5 Upcoming + Next Gen JavaScript Features

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