Kyrre

Effect v4 is here. One ecosystem. Zero dependencies. The next chapter of Effect and the foundation for building reliable software and AI agents in TypeScript. Read the full announcement below: effect.website/blog/release...

when Claude decides to rickroll you

If you’re a JS dev, here’s one simple change to improve your security: disable postinstall scripts in your npm package manager. postinstall is the main vector for supply chain attacks from node_modules, but most packages don’t need it. ↓ Thread

Svelte folks: Classes with DOM + cleanup, do you: A) Use $effect inside class methods (encapsulated, cleanup via returned disposal function) B) Keep class dumb, handle lifecycle in component `$effect` (tied to component lifecycle) I like A's clean API but B is more explicit. What's the move here?

LLMs have finally stopped recommending React. Nature is healing 🧡

First Svelte Berlin meetup happening! guild.host/svelte-socie...

Biome v2.3 is out! 👨‍👨‍👦‍👦 Full support for @vuejs.org, @svelte.dev and @astro.build ‼️ New ignore syntax 🌬️ Tailwind v4 support ⌨️ New CLI flags and reporters biomejs.dev/blog/biome-v...

today we landed a @svelte.dev feature i'm pretty stoked about — we call it 'forking', and it lets you run state changes offscreen and later choose whether to commit them (e.g. user hovers on a link, preload data in case they click) - docs svelte.dev/docs/svelte/... - demo svelte.dev/playground/a...

Joy Of Code always making the best Svelte videos!

svelte.dev/packages is now live! It's a convenient and easily discoverable place to find a sampling of high quality packages in the ecosystem. We hope it will give confidence in the Svelte ecosystem to newcomers and help them get started more easily.

It took a bit of time, but @tanstack.com query now has support for @svelte.dev 5 🎉 Huge shoutout to @lachlancollins.bsky.social for working on this as well as the big blocker - versioning 🙈

@krazam.bsky.social did it again

SvelteKit async SSR has landed! The future of Svelte is now here. Try it out along with the new remote functions! See the PR for some unfinished rough edges. Work continues on it while it's behind an experimental flag, but you can now play around with it! github.com/sveltejs/kit...

ok i know it's a beta, but this spacing and padding is driving me nuts 🫣

Svelte keeps upping the game!

SvelteKit remote functions are now available under an experimental flag. Docs here: svelte.dev/docs/kit/rem...

In CSS, color names are not case sensitive, but class names are, and properties are not, yet custom properties are, but function names are not, and values sometimes are and sometimes are not... So, tell me again what is so confusing about CSS being case-insensitive?

For my British friends a simple, 14 kB JavaScript script to be included in an HTML page, allows one to write CSS files using proper spelling, such as background-colour and centre. Harsh language such as !important is replaced with the more pleasant !if-you-would-be-so-kind. hackaday.com/2025/03...

new React Compiler docs have landed! thank you everyone for the feedback. react.dev/learn/react-...

This will be amazing when it drops, server actions is last reason I’m using nextjs atm

New article! "The Pragmatic Guide to Playwright Testing" is live. 📝 Learn how to: ✅ Write user-focused tests ✅ Master Page Object Models (POMs) & fixtures ✅ Make your Playwright tests less flaky! Read it here: www.kyrre.dev/blog/the-pra...

This year's State of Devs 2025 survey is now open! survey.devographics.com/survey/state...

In a world rightfully struggling to understand what good examples of masculinity looks like, it's a joy to read these tributes to Attenborough on his 99th. Kindness and inspiration is the stuff great men are made of, not all that other shit. www.theguardian.com/tv-and-radio...

We need your feedback regarding the benchmarking feature in Vitest! github.com/vitest-dev/v...

⚡ Hackernews Top story: Turso SQLite Offline Sync Public Beta

your outie always uses semantic html

🤩 Scroll-Driven Animations got switched on by default in WebKit! github.com/WebKit/WebKi... This means that the next Safari Technolgy Preview release should have it, and that a stable release might follow soon 🤤 ℹ️ Learn all about SDA over at scroll-driven-animations.style

www.youtube.com/shorts/Ioi7D...

OpenAI right now

Vitest 3.0 is here!

Svelte's newly proposed attachments feature is meant to modernize actions and pave the way for improved transitions and animations.🔥 ⬩ You can add them to components and create them inline or programmatically ⬩ They're reactive and spreadable

“You have to work hard to discover how to work smart. You won't know the best solutions until you've made nearly all the mistakes.” Resonated with me today @jamesclear.bsky.social

Grokkin’ around the Christmas tree I know how I’m gonna be spending the holidays

I don't understand how people use their mac without @raycast.com! #raycast #raycastwrapped

Day 17 — until today, intellisense would often fail when you were in the middle of writing components, because Svelte's parser crashed on syntax errors. We just fixed that. Install svelte@latest, make sure your extensions are up to date, and feel the wind in your hair as you write your components

matanbobi.dev/posts/stop-p...

React v19 is now stable! react.dev/blog/2024/12...

🎅🎄🎁 ADVENT OF SVELTE 🎅🎄🎁 We're going to ship one thing a day every day from now until Christmas. Wish us luck! svelte.dev/blog/advent-... First up...

It’s really disheartening to see trans users having to step back from Bluesky because of the influx of transphobic harassment. Trans posters built the culture of this platform and it would behoove cis allies to advocate for their safety as Bluesky expands and they get targeted

#AdventOfCode Day 2 ✅ I've completed "Red-Nosed Reports" - Day 2 - Advent of Code 2024 adventofcode.com/2024/day/2 This one was much trickier! github.com/kyrregjersta...

#AdventOfCode - Day 1 ✅ github.com/kyrregjersta...

Advent of TypeScript starting today! adventofts.com/events/2024/1