LGTM1 On Thu, Feb 13, 2025 at 7:38 AM Shu-yu Guo <s...@chromium.org> wrote:
> Yep, shipping Float16Array will make those tests pass. There is virtual > test suite you can see that has the updated expectations once the feature > ships. E.g. here's fetch's response-headers tests > <https://source.chromium.org/chromium/chromium/src/+/main:third_party/blink/web_tests/virtual/float16array-enabled/external/wpt/fetch/api/basic/request-headers.any-expected.txt;drc=ec42d9a27be16cfee08490a1db43924d375cfab1> > . > > On Wed, Feb 12, 2025 at 8:55 PM Domenic Denicola <dome...@chromium.org> > wrote: > >> On Thursday, February 13, 2025 at 12:21:13 PM UTC+9 Chromestatus wrote: >> >> Contact emails s...@chromium.org, seo...@chromium.org >> >> Explainer None >> >> Specification https://tc39.es/proposal-float16array >> >> Summary >> >> Adds the Float16Array typed array. Number values are rounded to IEEE fp16 >> when writing into Float16Array instances. >> >> >> Blink component Blink>JavaScript>Language >> <https://issues.chromium.org/issues?q=customfield1222907:%22Blink%3EJavaScript%3ELanguage%22> >> >> TAG review None >> >> TAG review status Not applicable >> >> Risks >> >> >> Interoperability and Compatibility >> >> None. >> >> >> *Gecko*: Shipped/Shipping (https://www.mozilla.org/en- >> US/firefox/129.0/releasenotes) >> >> *WebKit*: Shipped/Shipping (https://developer.apple.com/ >> documentation/safari-technology-preview-release-notes/stp-release-202) >> >> *Web developers*: No signals >> >> *Other signals*: >> >> WebView application risks >> >> Does this intent deprecate or change behavior of existing APIs, such that >> it has potentially high risk for Android WebView-based applications? >> >> None >> >> >> Debuggability >> >> Debuggable like the existing typed array constructors >> >> >> Will this feature be supported on all six Blink platforms (Windows, Mac, >> Linux, ChromeOS, Android, and Android WebView)? Yes >> >> Is this feature fully tested by web-platform-tests >> <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> >> ? Yes >> >> In test262: https://github.com/tc39/test262/pull/3849 >> >> >> Note that there are also a good number of WPTs that check that >> Float16Arrays are supported in web APIs. For example, >> https://wpt.fyi/results/WebCryptoAPI/getRandomValues.any.html?label=experimental&label=master&aligned >> or >> https://wpt.fyi/results/fetch/api/basic/request-headers.any.html?label=experimental&label=master&aligned >> . >> >> Canary with experimental web platform features is currently failing >> these. Can you confirm that shipping Float16Array per this Intent will be >> enough to make these pass? Or would there be additional work necessary? >> >> >> >> Flag name on about://flags --js-float16array >> >> Finch feature name V8Flag_js_float16array >> >> Requires code in //chrome? False >> >> Tracking bug https://issues.chromium.org/issues/42203953 >> >> Estimated milestones Shipping on desktop 135 DevTrial on desktop 124 Shipping >> on Android 135 DevTrial on Android 124 Shipping on WebView 135 >> >> Anticipated spec changes >> >> Open questions about a feature may be a source of future web compat or >> interop issues. Please list open issues (e.g. links to known github issues >> in the project for the feature specification) whose resolution may >> introduce web compat/interop risk (e.g., changing to naming or structure of >> the API in a non-backward-compatible way). >> None >> >> Link to entry on the Chrome Platform Status https://chromestatus.com/ >> feature/5164400693215232?gate=6205029258887168 >> >> This intent message was generated by Chrome Platform Status >> <https://chromestatus.com>. >> >> -- > You received this message because you are subscribed to the Google Groups > "blink-dev" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to blink-dev+unsubscr...@chromium.org. > To view this discussion visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAN-e9e-QmU6qAKA7kuBM25Wr3kDfrWhjUMXWLMmrMvNZ-OtkGQ%40mail.gmail.com > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAN-e9e-QmU6qAKA7kuBM25Wr3kDfrWhjUMXWLMmrMvNZ-OtkGQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to blink-dev+unsubscr...@chromium.org. To view this discussion visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOMQ%2Bw8gsaQS3fvA-SjHD7o4Gji9b0_EpzGsaVC8L5ujnCCCHg%40mail.gmail.com.
