👻 HAPPY HALLOWEEN!! 👻

🧩 Code Puzzle, a little side project I made. Each level gives you a JS snippet split into pieces. Arrange them in the right order with drag and drop to solve the puzzle. ➡️ code-puzzle.sandroroth.com Built with #React and #XState

Lil' code puzzle - yay or nay? 🤔

Neat CSS game by @sandroroth.com: “CSS Selectors Playground” selectors.sandroroth.com

Today on the pod, major TS ecosystem updates: TypeScript Go gets biggest nightly update yet, Rspack announces new Rslint linter, Bun 1.2.21 features 500x faster postMessage, plus Next.js 15.5 has typed routing! share.transistor.fm/s/0304855f #typescript

☠️-Hangman in pure #TypeScript types 😎

Finally found a way to archive interesting blog posts. From RSS into Readwise Reader → Download via Reader API → Extract content as Markdown → Create Markdown file with Frontmatter → Move into Obsidian Vault → Create table with Obsidian Base 🚀

Model-based testing with XState helps you test your app more thoroughly without writing every test by hand. You define the model, add test code for states and events, and XState generates the rest. Here, I’m running over 60 tests from just one model. 🚀 #testing #xstate #statemachine

My interactive playground for CSS selectors now uses @tanstack.com Start + Router. I also redesigned the homepage and added a few more selectors. Do you miss a selector? #css #react #tanstack

Using string union types for handling translations not only autocompletes the keys but also provides their default English translations. This helps you understand what to translate and identifies available dynamic values. TypeScript is incredibly powerful! 🚀 #TypeScript #i18n

React Component Composition with polymorphism is quite tricky. You loose type-safety and it's easy to break a11y. The `as` prop is probably the worst (slow type checking + ambiguous props). `asChild` hurts readability and introduces additional nesting. Is @ariakit.org's `render` approach the best?