Re: [blink-dev] Ready for Developer Testing: Intl.DurationFormat

2024-07-03 Thread Daniel Bratell 
This was meant to be an Intent to Ship, right? It isn't in that state in 
ChromeStatus so it doesn't appear on the todo lists right now. Maybe you 
can navigate it to the right state and get the prerequisite reviews started?


/Daniel

On 2024-07-02 06:30, Frank Tang wrote:



Contact emails

ft...@google.com


Explainer

https://github.com/tc39/proposal-intl-duration-format


Specification

https://tc39.es/proposal-intl-duration-format


Design docs


https://docs.google.com/document/d/1UMwkeeiqVyVNhNW8CS1vwN9g2cIH0AryaU16DT-vGg0/edit


Summary

Intl.DurationFormat API is a TC39 ECMA402 proposal See 
https://github.com/tc39/proposal-intl-duration-format for the proposal 
The proposal advanced to Stage 3 on 2021-10 Spec: 
https://tc39.es/proposal-intl-duration-format/




Blink component

Blink>JavaScript>Internationalization 




TAG review

None


TAG review status

Not applicable


Risks



Interoperability and Compatibility

The spec is sync with Temporal . If Temporal dramatically change the 
definition of Temporal Duration, we may need to adjust the implemetation




/Gecko/: Positive (https://bugzilla.mozilla.org/show_bug.cgi?id=1648139)

/WebKit/: Shipped/Shipping 
(https://bugs.webkit.org/show_bug.cgi?id=214794) 
https://developer.apple.com/documentation/safari-release-notes/safari-16_4-release-notes


/Web developers/: Positive 
(https://github.com/tc39/ecma402-mdn/issues/22) 
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DurationFormat


/Other signals/:


Ergonomics

Temporal.Duration as defined in 
https://tc39.es/proposal-temporal/#sec-temporal-maximumtemporaldurationroundingincrement




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?


low



Goals for experimentation



Ongoing technical constraints

None



Debuggability



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

?

Yes

https://github.com/tc39/test262/issues/3305



Flag name on chrome://flags

harmony_intl_duration_format


Finch feature name

None


Non-finch justification

v8



Requires code in //chrome?

False


Tracking bug

https://bugs.chromium.org/p/v8/issues/detail?id=11660


Measurement

Use Count CL is under review in 
https://chromium-review.googlesource.com/c/chromium/src/+/5646725



Availability expectation

Feature is available on Web Platform mainline within 6 months of 
launch in Chrome.



Adoption expectation

Feature is considered a best practice for some use case within 6 
months of reaching Web Platform baseline.



Adoption plan

intl dev team inside google will rewrite closure duration format to 
use this feature with a thinner wrapper



Non-OSS dependencies

Does the feature depend on any code or APIs outside the Chromium open 
source repository and its open-source dependencies to function?


The feature depend on ICU and therefore also CLDR project


Estimated milestones

DevTrial on desktop 128

DevTrial on Android 128



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).


https://github.com/tc39/proposal-intl-duration-format/issues


Link to entry on the Chrome Platform Status

https://chromestatus.com/feature/5193021205774336


Links to previous Intent discussions

Intent to prototype: 
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOcELL-vykLL8UDTG1QcKptGfyRPw8T6StP2%2BqMPFv09aUHPbg%40mail.gmail.com


This intent message was generated by Chrome Platform Status 
.

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[blink-dev] Ready for Developer Testing: Intl.DurationFormat

2024-07-01 Thread Frank Tang 
Contact emailsft...@google.com

Explainerhttps://github.com/tc39/proposal-intl-duration-format

Specificationhttps://tc39.es/proposal-intl-duration-format

Design docs
https://docs.google.com/document/d/1UMwkeeiqVyVNhNW8CS1vwN9g2cIH0AryaU16DT-vGg0/edit

Summary

Intl.DurationFormat API is a TC39 ECMA402 proposal See
https://github.com/tc39/proposal-intl-duration-format for the proposal The
proposal advanced to Stage 3 on 2021-10 Spec:
https://tc39.es/proposal-intl-duration-format/


Blink componentBlink>JavaScript>Internationalization


TAG reviewNone

TAG review statusNot applicable

Risks


Interoperability and Compatibility

The spec is sync with Temporal . If Temporal dramatically change the
definition of Temporal Duration, we may need to adjust the implemetation


*Gecko*: Positive (https://bugzilla.mozilla.org/show_bug.cgi?id=1648139)

*WebKit*: Shipped/Shipping (https://bugs.webkit.org/show_bug.cgi?id=214794)
https://developer.apple.com/documentation/safari-release-notes/safari-16_4-release-notes

*Web developers*: Positive (https://github.com/tc39/ecma402-mdn/issues/22)
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DurationFormat

*Other signals*:

Ergonomics

Temporal.Duration as defined in
https://tc39.es/proposal-temporal/#sec-temporal-maximumtemporaldurationroundingincrement


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?

low


Goals for experimentation



Ongoing technical constraints

None


Debuggability



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

?Yes

https://github.com/tc39/test262/issues/3305


Flag name on chrome://flagsharmony_intl_duration_format

Finch feature nameNone

Non-finch justification

v8


Requires code in //chrome?False

Tracking bughttps://bugs.chromium.org/p/v8/issues/detail?id=11660

MeasurementUse Count CL is under review in
https://chromium-review.googlesource.com/c/chromium/src/+/5646725

Availability expectationFeature is available on Web Platform mainline
within 6 months of launch in Chrome.

Adoption expectationFeature is considered a best practice for some use case
within 6 months of reaching Web Platform baseline.

Adoption planintl dev team inside google will rewrite closure duration
format to use this feature with a thinner wrapper

Non-OSS dependencies

Does the feature depend on any code or APIs outside the Chromium open
source repository and its open-source dependencies to function?
The feature depend on ICU and therefore also CLDR project

Estimated milestones
DevTrial on desktop 128
DevTrial on Android 128

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).
https://github.com/tc39/proposal-intl-duration-format/issues

Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/5193021205774336

Links to previous Intent discussionsIntent to prototype:
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAOcELL-vykLL8UDTG1QcKptGfyRPw8T6StP2%2BqMPFv09aUHPbg%40mail.gmail.com

This intent message was generated by Chrome Platform Status
.

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"blink-dev" group.
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To view this discussion on the web visit 
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