Kristóf Poduszló

New article about type-safe polymorphism in React ⚛️ Addressing a long-standing performance issue within `@​types/react` in the process, this took quite some time to write. Let your peers know about getting the ‘as’ prop right 🔁 kripod.dev/blog/behind-th…

🦋 @​kripod​.dev

@pilcrowonpaper Prioritizing usability & accessibility over everything else kripod.dev

Please share your personal website or blog! I quite enjoy looking and comparing them

Congrats to the team @Rollstack (YC W23) on the $11M Series A! Rollstack automates your data-driven slide decks and documents using AI. rollstack.com/articles/rolls…

@slicknet Going through all the rules and their options one by one sure did help to get some PRs out there 😄 Loving the direction ESLint is taking with bundled types, keep up the great work 🙌

While I think DefinitelyTyped is a net positive for the TypeScript ecosystem, it has issues. Having people not involved in a project write types that then create an implicit contract with the project introduces significant risk.

More design systems should use utilities over style components. 🚫 ✅

This might look slightly longer, but gives you flexibility to apply styles to any component or element, with no need for polymorphism (which might not even be supported on every component). You can also create utility functions that apply multiple properties, and give you autocomplete, type checking, and design system constraints:

Separating reusable styles and reusable behavior (e.g. headless components) makes it super flexible to apply the design system anywhere you need to. This makes it extensible to new use cases with much less complexity.

Happy to announce that I’m starting @Rollstack as a Senior Software Engineer next week 🎉

@diegohaz Absolutely, go for it 🙌

@kripod97 ❤️ May I use your tweet in our upcoming testimonial section?

This is my favorite example from Ariakit! ariakit.org/examples/selec…

I’m excited to publish juvo, a balanced design system built around the @evilmartians Harmony color palette. Especially proud about how `TextBoxGroupProvider` turned out for attaching addons on top of inputs. github.com/kripod/juvo

@_developit I’m hoping for Preact v11 to land soon, alongside my fix for the accuracy of this: github.com/preactjs/preac…

reverse-engineering a browser extension and I noticed a regex that looked awfully familiar... (it's built with Preact! fun)

@mattpocockuk I’d prefer ‘null as never’ for its verbose semantics. That denotes the ‘null’ value specified shall _never_ be accessed as-is. ‘null!’, however, doesn’t convey that directly.

Skill issue null! for the win

Who knew that a post about HTML paragraphs—or, more accurately, paragraphs in HTML—could be so entertaining. You may (and probably will) learn a fun new thing or two. Fun but also practical. Strongly recommend read 👇

Or use this CSS: ``` .log { scroll-snap-type: y proximity; align-content: end; } .log::after { display: block; content: ""; scroll-snap-align: end; } ``` “… remains snapped to the bottom …unless the user has scrolled away from that edge” — #example-d0a2d86f" target="_blank" rel="nofollow noopener">drafts.csswg.org/css-scroll-sna…

📝 I set off to find the best way to make video with transparency work on the web. Over 10 bug reports later, it turns out it's better to handle the transparency manually with WebGL. Here's how: jakearchibald.com/2024/video-wit…

Here it is! Patterns for Memory Efficient DOM Manipulation in Modern Vanilla JavaScript frontendmasters.com/blog/patterns-…

🚀 New in-depth article! A complete guide on how, when, and why you should make your components composable. I put a lot of effort into this one, it even contains an interactive component API design wizard! dio.la/article/the-ev…

@claviska Select/combobox has become quite approachable in my opinion, thankfully to @ariakitjs 💙 Demo: fxhu.kripod.dev/demo/currency-… Source: github.com/kripod/fxhu/bl…

I’m just gonna say it…combobox is way harder than date picker

@Jean__Meche Building upon the DecompressionStream API seems promising (but I haven’t tried in practice yet) github.com/samthor/but-un…

Any good suggestion for a JS lib to create Zip archives ? JSZip is meh and not actively maintained.

Key takeaway is to hydrate as if you were a React component to get all the cheers on stage 😄

What a bittersweet moment to end the last @jsconfbp with 😫 And yet @AnjanaVakil & @tejask kept our chins up all the time. This picture doesn’t do justice to how incredible all the speakers and organizers are 👏👏👏