Thanks Frank. LGTM2
On 8/30/24 6:42 PM, Chris Harrelson wrote:
Thanks for these updates. LGTM1
On Fri, Aug 30, 2024 at 12:21 PM Frank Tang (譚永鋒) <ft...@google.com>
wrote:
1. I confirm, this particular launch is just adding new getter
methods.
2. This particular launch is NOT removing the existing getter
properties that shipped in M99.
3. The type of firstDay returned by `getWeekInfo()` is NOT
different than before. It is always an integer 1..7
4. Plan to deprecate getter properties- Launch this one first,
after available, launch the deprecation separately in
https://chromestatus.com/feature/5148228059398144 (Stage 131, Ship
132)
On Fri, Aug 30, 2024 at 11:51 AM Mike Taylor
<miketa...@chromium.org> wrote:
On 8/29/24 3:57 PM, 'Frank Tang (譚永鋒)' via blink-dev wrote:
On Wed, Aug 28, 2024 at 1:23 PM Chris Harrelson
<chris...@chromium.org> wrote:
Does this feature change the behavior of existing
web-exposed APIs for Locale? If so, what is the compat
risk of breaking existing sites?
With this launch, the pre-existing Intl.Locale object will
add 7 additional functions
*
Add Intl.Locale.prototype.getCalendars ( )
*
Add Intl.Locale.prototype.getCollations ( )
*
Add Intl.Locale.prototype.getHourCycles ( )
*
Add Intl.Locale.prototype.getNumberingSystems ( )
*
Add Intl.Locale.prototype.getTimeZones ( )
*
Add Intl.Locale.prototype.getTextInfo ( )
*
Add Intl.Locale.prototype.getWeekInfo ( )
These functions are already available in Safari 17 (Released
September 18, 2023 — Version 17 (19616.1.27))
"Updated Intl.Locale to replace info getters with individual
get… methods. (105570888)" (see
https://developer.apple.com/documentation/safari-release-notes/safari-17-release-notes?language=_6)
so it should have minimum compat risk of breaking existing sites
To clarify: this intent adds the new getter methods, but we're
not deprecating or removing the existing getter properties
that shipped in M99, correct? I see that the type for
`firstDay` is different when returned by `getWeekInfo()` - are
there any other notable changes?
Do you have a plan to deprecate the getter properties?
On Thu, Aug 22, 2024 at 4:11 PM Chromestatus
<ad...@cr-status.appspotmail.com> wrote:
Contact emails
ft...@google.com
Explainer
None
Specification
https://tc39.es/proposal-intl-locale-info
Design docs
https://docs.google.com/document/d/1BSpa-LKE69LL1g5CHZ3G06XEfffauwS24atfSUQiIDY/edit?usp=sharing
Summary
Intl Locale Info API is a new Stage ECMAScript TC39
proposal to enhance the Intl.Locale object by
exposing Locale information, such as week data (first
day in a week, weekend start day, weekend end day,
minimun day in the first week), and text direction
hour cycle used in the locale.
https://github.com/tc39/proposal-intl-locale-info We
launch Intl Locale Info API w/ getters but later the
proposal changed to rename these getters to
functions. We need to deprecate the getter and
relaunch the functions . The deprecation of getters
is tracked in
https://chromestatus.com/feature/5148228059398144
Blink component
Blink>JavaScript>Internationalization
<https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EJavaScript%3EInternationalization>
TAG review
None
TAG review status
Not applicable
Risks
Interoperability and Compatibility
None
/Gecko/: Positive
(https://bugzilla.mozilla.org/show_bug.cgi?id=1693576)
/WebKit/: Shipped/Shipping
(https://developer.apple.com/documentation/safari-release-notes/safari-17-release-notes)
Shipped in Safari version 17
/Web developers/: Positive
(https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getCalendars)
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getCalendars
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getCollations
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getHourCycles
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getNumberingSystems
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getTextInfo
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getTimeZones
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/Locale/getWeekInfo
/Other signals/:
Ergonomics
minor change, similar to all other functions in
Intl.Locale object already.
Activation
non- minor change, similar to all other functions in
Intl.Locale object already.
Security
none - minor change, similar to all other functions
in Intl.Locale object already.
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
minor change, similar to all other functions in
Intl.Locale object already.
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
https://github.com/tc39/test262/tree/main/test/intl402/Locale/prototype/get*
Flag name on chrome://flags
None
Finch feature name
None
Non-finch justification
None
Requires code in //chrome?
False
Tracking bug
https://issues.chromium.org/issues/42203769
Sample links
https://github.com/tc39/proposal-intl-locale-info?tab=readme-ov-file#high-level-design
Estimated milestones
Shipping on desktop 130
DevTrial on desktop 129
Shipping on Android 130
DevTrial on Android 129
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/5122839207477248?gate=5125593355255808
Links to previous Intent discussions
Ready for Trial:
https://groups.google.com/a/chromium.org/g/blink-dev/c/fIZhzp4AWbk/m/bocUBCXbBwAJ
This intent message was generated by Chrome Platform
Status <https://chromestatus.com>.
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Frank Yung-Fong Tang
譚永鋒 / 🌭🍊
Sr. Software Engineer
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Sr. Software Engineer
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