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petamoriken / 森建

@moriken.dev

WebDev / ES2025 Float16Array ponyfill author / I love Deno 🦕 & Web Standards 🌐 / Opinions are my own / FANBOX https://moriken.fanbox.cc/ https://moriken.dev / TC39 会議まとめは Cosense(Scrapbox) へ！

1040 Posts162 Follower 243 Folgt

IntentToShip @intenttoship.dev · yesterday

Gecko: Intent to ship: JPEG XL

groups.google.com

petamoriken / 森建 @moriken.dev · 2w ago

2026-07 の TC39 meeting - moriken's project scrapbox.io/petamoriken/...

2026-07 の TC39 meeting - moriken's project

まとめ Agenda: https://github.com/tc39/agendas/blob/main/2026/07.md 速報: https://x.com/robpalmer2/status/2081645669895262586 Note: https://github.com/tc39/notes/pull/420 LLM-Wiki: https://github.com/Jxck/

scrapbox.io

petamoriken / 森建 @moriken.dev · 2w ago

お盆で実家でゴロゴロしてて、久しぶりにクソリプしたくなった。まる。

petamoriken / 森建 @moriken.dev · 2w ago

👀 github.com/whatwg/html/...

Canvas fontStretch should be renamed to fontWidth for CSS parity · Issue #11324 · whatwg/html

What is the issue with the HTML Standard? The CSSWG resolved to rename font-stretch to font-width last year: w3c/csswg-drafts#551 (comment) Now that vendors are implementing this change, it was dis...

github.com

IntentToShip @intenttoship.dev · 2w ago

Blink: Intent to Ship: FontFace width attribute and font-width descriptor

groups.google.com

petamoriken / 森建 @moriken.dev · 2w ago

👀 github.com/WICG/observa...

Proposal: move Observable back to cold-by-default semantics · Issue #217 · WICG/observable

I want to propose moving Observable back to the original per-subscription behavior: Every call to subscribe() starts a new execution of the Observable's subscription logic. Sharing/multicasting wou...

github.com

petamoriken / 森建 @moriken.dev · 2w ago

CAMPFIREで「九大・九州芸工軽音の音を守る！故障アンプ(Ba&Gt)更新プロジェクト」の支援者になりました！ camp-fire.jp/projects/961... #クラウドファンディングCAMPFIRE @campfirejpより

九大・九州芸工軽音の音を守る！故障アンプ(Ba&Gt)更新プロジェクト

九州大学芸術工学部、九州芸術工科大学の同窓会として、KontonFes2026を開催予定。現役生の協力で成り立つイベントだからこそ、今までOB/OGの方にもご協力頂き、お世話になったサークルへの恩返しをクラウドファンディングで実現したくPJをあげさせて頂きました。渾沌会　音響25期　吉田稔

camp-fire.jp

petamoriken / 森建 @moriken.dev · 3w ago

👀 www.vlt.io/blog/1-0

vlt 1.0 & Hosted Package Registries | vlt /vōlt/

Stable client release and general availability of hosted JavaScript registries & ecosystem mirrors.

vlt.io

IntentToShip @intenttoship.dev · 3w ago

Blink: Intent to Prototype: Add options bag to WebSocket constructor

groups.google.com

IntentToShip @intenttoship.dev · 3w ago

Blink: Intent to Implement and ship: Immersive Audio Model and Formats (IAMF) decoding support

groups.google.com

petamoriken / 森建 @moriken.dev · 4w ago

👀 github.com/microsoft/Ty...

TypeScript 7.1 Iteration Plan · Issue #63703 · microsoft/TypeScript

Date Milestone 2026-09-04 Beta Prep 2026-09-09 7.1 Beta Release 2026-10-16 RC Prep 2026-10-20 7.1 RC Release 2026-11-06 Stable Prep 2026-11-10 7.1 Stable Release Language and Compiler Stabilize API...

github.com

Seb ⚛️ ThisWeekInReact.com @sebastienlorber.com · 4w ago

👀 JS Composites proposal update "After benchmarking and general reflection, the proposal is now pursuing an interning based approach." - @acutmore We didn't get Records & Tuples but we may still get interned data structures in JS! Really exciting update if this lands in JS

Rob Palmer@robpalmer.bsky.social · last yr.

ECMAScript excitement 😉 Congrats to @ashley-c.bsky.social on advancing the Composites proposal to Stage 1 at TC39 today 🎉 This is the evolution of Stage 2 Record & Tuple which has now been withdrawn. A key difference is that Composites are objects, not primitives. github.com/tc39/proposa...

petamoriken / 森建 @moriken.dev · 4w ago

pixivFANBOXでDeno に Canvas 2D を実装中を公開しました！

Deno に Canvas 2D を実装中｜petamoriken / 森建｜pixivFANBOX

最近やることが多くて充実しています。裏を返すと休日なく忙しい日々を過ごしているということになるんですが、体調を壊さない程度にほどほどにやろうと思います……。 OffscreenCanvasRenderingContext2D (Canvas 2D) 前回の投稿で触れましたが、OffscreenCanvasRenderingContext2D (Canvas 2D) の実装を進めています（結...

moriken.fanbox.cc