At #io19, @_gsathya and I gave a talk on cutting-edge JavaScript features: ➡️ WeakRef.➡️ Intl.*.➡️ Promise.{allSettled,any}.➡️ numeric separators.➡️ Array#{flat,flatMap}.➡️ Object.fromEntries.➡️ String#matchAll.➡️ …and more!.

RT @zcorpan: The src attribute on <img> is no longer required.

RT @ChromeDevTools: Ever spent ages trying to figure out which element is actually scrolling on a page? #ChromeDevTools added a new scroll….

RT @ChromiumDev: ✈️💺 Fasten your seatbelts! DevTools got a turbocharged upgrade with the new AI assistance panel. Debug styling issues, und….

RT @addyosmani: Introducing AI Assistance in @ChromeDevTools! 🤯🚀. Ever wish you could have a coding buddy to help you with CSS and layout?….

RT @ChromeDevTools: ✨ More Gemini is coming to DevTools! ✨ Try the new experimental AI assistance panel in Chrome Canary 131 and later to g….

RT @philwalton: 📢 New post: The State of ES5 on the Web. For years, we defaulted to transpiling to ES5 in order to support IE. But is that….

RT @argyleink: no pain syntax highlighting‽.- no JS.- no markup transformation or tokenization. how?.via Colr Fonts 💪. try it!. https://t.co….

RT @a_greenberg: Ahead of Defcon, the always-brilliant @SamyKamkar gave me a preview of his infrared laser spy tool: He can point a laser….

RT @mozhacks: We’re pleased to announce that, as of version 23, the Puppeteer browser automation library now has first-class support for @F….

RT @ChromiumDev: Automate @googlechrome and @firefox with the same API? It's possible with #WebDriver BiDi! 🙌 Now ready for production with….

RT @yoavweiss: I wrote a thing: Shipping ES module integrity in Chrome and Safari

RT @sitnikcode: Very interesting idea by @keithamus of replacing CSS classes to custom tags (<my-card>), data-attributes and :state(). htt….

RT @tobias_petry: After months of work its finally finished:. 🔥 VISUAL EXPLAINS for MySQL:. Th cryptic output of My….

RT @RobJHeaton: I wrote a tool called PySkyWiFi that gives you completely free, unbelievably stupid wi-fi on long-haul flights. It tunnels….

RT @slevithan: Just published a Babel plugin for `regex`, allowing it to be used dependency-free. I'm new to Babel….

RT @slevithan: `emoji-regex` is a great (and extremely widely used) package, but it's quite large since it hard codes thousands of code poi….

RT @slevithan: Launching: >> `import Regex from 'regex';` The new best way to create readable, high perf, modern +….

RT @FirefoxDevTools: 🚀 Firefox is deprecating CDP support and embracing WebDriver BiDi for a more robust automation experience! ℹ️ Learn mo….

RT @slevithan: Awesome Regex <gt;: I created an opinionated list of the best regex tools, tutorials, libraries, etc. C….

RT @bpreneel1: I co-authored a new open letter signed by more than 270 scientists from 33 countries warning for the risks of the modified C….