Front-end dev at @teckroofficial👨🏻💻 Ex @Storyful, @SAP, Graduated @Epitech. I'm interested in Javascript, Design, Homelab and Extreme Sports 🏂
Paris, France
Joined August 2012
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Frederic Rousseau retweeted
React v19 is now stable!
react.dev/blog/2024/12/05/re…
Frederic Rousseau retweeted
A historical day for CSS 😀🎉
If you write any components used and/or styled by others, you know how huge this is!
background: if(style(--variant: success), var(--green));
Even if you don’t, this will allow things like:
padding: if(var(--2xl), 1em, var(--xl) or var(--m), .5em);
GitHub issue: github.com/w3c/csswg-drafts/…
Frederic Rousseau retweeted
Also wanted to take this opportunity to call out some other great starter kits for React Aria Components from the community.
• draft-ui.com by @JB_Hutch
• jollyui.dev by @JollyShopland
• baselayer.dev by @zwagnr
It's so great to have lots of options to choose from with different styles, APIs, and consumption methods. 😍
Frederic Rousseau retweeted
3/ For example, you can now create Express servers in Azle like this, taken from the new Azle hello_world example: github.com/demergent-labs/az…
Frederic Rousseau retweeted
👀 React-Forget is coming?
React DevTools v5.0 shows a new Forget badge now
Instagram web uses React Forget already
Not sure FB uses it yet.
Frederic Rousseau retweeted
Introducing Preact Signals: a reactive state primitive that is fast by default.
✅ feels like using plain values
🥳 automatic updates when values change
⏱ updates DOM directly (fast!)
🥹 no dependencies arrays
preactjs.com/blog/introducin…
Frederic Rousseau retweeted
Woah. I just learned that HTML file inputs can access photos, videos, and audio captured directly by the device's camera and microphone like this:
ALT <input type="file" accept="image/*;capture=camera"> <input type="file" accept="video/*;capture=camcorder"> <input type="file" accept="audio/*;capture=microphone">
Frederic Rousseau retweeted
🤯😱 The famous React memo smart compiler and callback stabilizer? 🙌
xitter.cf/reactjs/status/1466465…
Join @Huxpro’s talk “React without memo” for a sneak peek of our future-facing research into optimizing re-renders automatically conf.reactjs.org/tickets/Hux…
Frederic Rousseau retweeted
Most of you know me as a landscape photographer, but come Winter this is my main passion. I ski a lot. I chase snow and lines down mountains. It makes me smile like nothing else. I will for sure be incorporating some ski photography into the NFT world. What's your true passion?
Frederic Rousseau retweeted
Next.js 12 is out
◆ Rust compiler: 3x faster HMR & 5x faster builds
◆ AVIF support: 20% smaller images
◆ Edge Functions runtime & Middleware (beta)
◆ SSR Streaming & React Server Components (alpha)
◆ Native ESM & URL imports (alpha)
◆ Bot-aware ISR
nextjs.org/12
Frederic Rousseau retweeted
Finally mystery solved with only JavaScript!
['🥚', '🐓'].sort()
=> (2) ["🐓", "🥚"]
Frederic Rousseau retweeted
onerror is deprecated as a #html tag attribute. Don't use it. See the little down thumb on the table I linked 👎
You should use instead the #javascript equivalent `element.onerror = function(event) { ... }`
developer.mozilla.org/en-US/…
Frederic Rousseau retweeted
Neat little thread today about how rendering Markdown using VDOM can improve performance due to double-buffering.
github.com/preactjs/preact/i…