GitHub - WICG/translation-api: A proposal for a web translation API
This proposal is an early design sketch by the Chrome translate API team to describe the problem below and solicit feedback on the proposed solution. It has not been approved to ship in Chrome. Browsers are increasingly offering language translation to their users. Such translation capabilities can also be useful to web developers. This is especially the case when browser's built-in translation ab
ECMAScript proposal updates @ 2024-04
The changes of proposal’s status @ 101st meeting of Ecma TC39 ECMA-262 New Proposals Proposal Stage Signals 1 Strict Enforcement of ‘using’ 1 Updated Proposals Proposal From To Dynamic Code Brand Checks 1 3 Math.sumPrecise 1 2.7 Redeclarable global eval-introduced vars 2 3 Error.isError -1 1 Promise.try 2 2.7 New Set methods 3 4 Duplicate named capture groups 3 4 ECMA-402 New Proposals No Data Upd
GitHub - tc39/proposal-signals: A proposal to add signals to JavaScript.
Stage 1 (explanation) Authors: Rob Eisenberg and Daniel Ehrenberg This document describes an early common direction for signals in JavaScript, similar to the Promises/A+ effort which preceded the Promises standardized by TC39 in ES2015. Try it for yourself, using a polyfill. Similarly to Promises/A+, this effort focuses on aligning the JavaScript ecosystem. If this alignment is successful, then a
GitHub - tc39/proposal-extractors: Extractors for ECMAScript
// binding patterns const Foo(y) = x; // instance-array destructuring const Foo([y]) = x; // nested array destructuring const Foo({y}) = x; // nested object destructuring const [Foo(y)] = x; // nesting const { z: Foo(y) } = x; // .. const Foo(Bar(y)) = x; // .. const X.Foo(y) = x; // qualified names (i.e., a.b.c) // assignment patterns Foo(y) = x; // instance-array destructuring Foo([y]) = x; // n
GitHub - tc39/proposal-decimal: Built-in decimal datatype in JavaScript
Accurate storage and processing of base-10 decimal numbers is a frequent need in JavaScript. Currently, developers sometimes represent these using libraries for this purpose, or sometimes use Strings. Sadly, JavaScript Numbers are also sometimes used, leading to real, end-user-visible rounding errors. What’s the issue? Why aren’t JS Numbers good enough? In what sense are they not “exact”? How is i
GitHub - proposal-signals/proposal-signals: A proposal to add signals to JavaScript.
Stage 0 Authors: Rob Eisenberg and Daniel Ehrenberg This document describes an early common direction for signals in JavaScript, similar to the Promises/A+ effort which preceded the Promises standardized by TC39 in ES2015. Try it for yourself, using a polyfill. Similarly to Promises/A+, this effort focuses on aligning the JavaScript ecosystem. If this alignment is successful, then a standard could
RFC: The Next.js "App Router", React Server Component & "SSR with Suspense" story by phryneas · Pull Request #9 · apollographql/apollo-client-nextjs
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ECMAScript proposal updates @ 2024-02
The changes of proposal’s status @ 100th meeting of Ecma TC39 ECMA-262 New Proposals Proposal Stage ESM Phase Imports 1 Redeclarable global eval-introduced vars 2 Micro and mini waits 1 iterator chunking 1 Iterator unique 1 Improved Escapes for Template Literals 1 Function and Object Literal Decorators 1 “Discard” (void) Bindings 1 Updated Proposals 🆕 Stage 2.7 is introduced in add a new testing
TC39 に新設された Stage 2.7 について | blog.jxck.io
Intro TC39 の Stage 2 と Stage 3 の間に、新たに Stage 2.7 が追加された。 これはなんだろうと思った人が、検索で辿りつけるよう、その経緯と目的をまとめる。 TC39 Stages TC39 は、 ECMAScript (つまりまあ JS) の新機能を議論する Task Group だ。 ここでは、比較的自由に新機能の提案がなされ、定期的に行われるミーティングでの議論や、実装からのフィードバックを経て、 Stage が上がっていく仕組みをとっている。 旧来の Stage は 0~4 まであった。ざっくり言うと以下のようなものだ。
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Normative: allow duplicate named capture groups by bakkot · Pull Request #2721 · tc39/ecma262
Normative: add set methods by bakkot · Pull Request #3306 · tc39/ecma262
Document render blocking with a <link rel=expect> element by noamr · Pull Request #9970 · whatwg/html
GitHub - explainers-by-googlers/explicit-javascript-compile-hints-file-based
GitHub - WICG/dbsc
Prefetching and cookie changes · Issue #302 · WICG/nav-speculation
Local Peer-to-Peer API · Issue #932 · w3ctag/design-reviews
V8 Sandbox - Hardware Support
sanitizer-api/explainer.md at main · WICG/sanitizer-api
add a new testing stage by michaelficarra · Pull Request #37 · tc39/process-document
GitHub - tc39/proposal-redeclarable-global-eval-vars: Make eval-introduced global vars redeclarable
