serveより全然workerの方が複雑だぁ

i am the end of the year
i will implement web worker for andromeda💪

JSJP25｜Aapo Alasuutari｜Out the cave, off the cliff — data-oriented design in Nova JavaScript engine YouTube video by jsconfjp

I gave a talk at JSConf Japan last month, talking about how #JavaScript objects are put together in mainstream engines and how Nova does something quite radically different, as well as the tradeoffs that implies.

Take a look if that sounds interesting!

youtu.be/QuJRKhySp-0?...

SAMARI - 最新の技術ニュースを要約してお届け SAMARI は様々な技術ニュースを日本語でわかりやすく要約してお届けするサービスです。

SAMARI の要約を読むのすらめんどくさくなってしまったので、ポッドキャスト作った

samari.news

まだ色々雑で品質も微妙だけど、とりあえず読み上げてくれればいいやの気持ち

denoのworkerは再起的に呼び出すことで孫workerも作れるようになってるんだな

👀
doc.rust-jp.rs/book-ja/ch16...

これあんまりよくわかってないな
w3c.github.io/trusted-type...

Oh by the way, I wrote a blog post last week on some #JavaScript #TypeScript work I did at work, where I cut memory usage of an acyclic directed graph 10x in aggregate, and more like 30x on a per node level.

Maybe that's interesting to you as well?

trynova.dev/blog/interlu...

👀
github.com/denoland/den...

これいるかな？
github.com/denoland/den...

worker.postMessageはすぐ理解できたけどself.onmessageに苦戦した。
最初のworkerスレッド起動時に受け取りを監視するメソッド呼び出してそれをループさせてんだな。
windowメソッドだからなかなかどこにあるかとメソッドの登録のせいで探すの難しかった

isolateって機構が素晴らしすぎる。

denoのworker読んでて全然わかんなかったけどあれがクロージャーだったのか
doc.rust-jp.rs/book-ja/ch13...

deno内のデバッグ方法完全に理解した。

JSConf JP 2025 #jsconfjp お疲れ様でした！ ｜petamoriken / 森建｜pixivFANBOX JSConf JP 2025 にセッション登壇しました！ 当日の様子は YouTube チャンネルのアーカイブにあるので、興味があればぜひ御覧ください。 感想 普段福岡に引きこもっていて東京のカンファレンス参加自体初めてでした。オフラインでセッション登壇するのも初めてです。配信で自分の登壇を見返しましたが、結構言い間違えを...

pixivFANBOXでJSConf JP 2025 #jsconfjp お疲れ様でした！ を公開しました！

so gooooood

Would like to thank jsconf.jp for giving me the opportunity to give my talk on tryandromeda.dev

i was joining jsconf.jp today.
i watched andromeda, nova, deno and wintertc session.

i am very enjoy time.

At JsConf.jp @loading.trynova.dev introduces Andromeda.

Andromeda is a TypeScript-native runtime that uses the Rust-based Nova JS engine together with Oxc.

It aims to be web interoperable and is part of WinterTC.

My talk is going to start in 8 minutes unless technical difficulties kill it :) Remote talks are tense.

This Sunday, I'm giving a talk at JSConf! That's pretty exciting

jsconf.jp/2025/en/talk...

sqlの様々な書き方をググる人になってる

負けてない

JavaScript execution model - JavaScript | MDN This page introduces the basic infrastructure of the JavaScript runtime environment. The model is largely theoretical and abstract, without any platform-specific or implementation-specific details. Mo...

easy to understand
developer.mozilla.org/en-US/docs/W...

bun/src/bun.js/web_worker.zig at 946470dcd77b8fa447dfd8a2c4a64511210808a0 · oven-sh/bun Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one - oven-sh/bun

👀
github.com/oven-sh/bun/...

What is an Agent? · Issue #882 · tc39/ecma262 I'm trying to figure out how to embed the Agent concept into the HTML Standard. It's clear that a worker, shared worker, service worker, or worklet all represent a single agent. It's not clear for ...

i same the question
github.com/tc39/ecma262...

😐
chromium.googlesource.com/chromium/src...

umm, i do not know relation v8 isolate and ecma agent.
maybe same these...

ECMAScript® 2026 Language Specification Introduction This Ecma Standard defines the ECMAScript 2026 Language. It is the seventeenth edition of the ECMAScript Language Specification. Since publication of the first edition in 1997, ECMAScri...

web worker is difficult. i am reading deno source code but i have to understand ecmascript agent.
tc39.es/ecma262/#sec...

i work on fullstack develop, mobile, backend, frontend, gcp but,
i am thinking very enjoy now. it is hard😂