LGTM2
/Daniel
On 2023-01-13 18:32, Rick Byers wrote:
LGTM1
On Wed, Jan 11, 2023 at 8:16 PM 'Shu-yu Guo' via blink-dev
<blink-dev@chromium.org> wrote:
Contact emails
s...@chromium.org
Explainer
https://github.com/tc39/proposal-is-usv-string/blob/main/README.md
Specification
https://tc39.es/proposal-is-usv-string
Summary
Add two String.prototype methods for working with well-formed
UTF-16 strings. A JavaScript string value is well-formed UTF-16 if
it has no unpaired surrogate code points. By default, JavaScript
strings may be ill-formed. - String.prototype.isWellFormed returns
whether the receiver string is well-formed UTF-16. -
String.prototype.toWellFormed returns a string that is identical
to the receiver string, except all unpaired surrogate code points
are replaced with U+FFFD (REPLACEMENT CHARACTER).
Blink component
Blink>JavaScript>Language
<https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EJavaScript%3ELanguage>
TAG review
TAG review status
Not applicable
Risks
Interoperability and Compatibility
No known compatibility risk. Though all additions to built-in
prototypes such as String.prototype carry non-zero risk in light
of polyfill libraries. No interoperability risk. This is a Stage 3
TC39 proposal.
/Gecko/: In development
(https://bugzilla.mozilla.org/show_bug.cgi?id=1803523)
/WebKit/: In development
(https://bugs.webkit.org/show_bug.cgi?id=248588)
/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?
Debuggability
Debuggable like other built-in String methods.
Will this feature be supported on all six Blink platforms
(Windows, Mac, Linux, Chrome OS, 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>?
In test262 <https://github.com/tc39/test262/pull/3661>
Flag name
--harmony-string-is-well-formed
Requires code in //chrome?
False
Tracking bug
https://bugs.chromium.org/p/v8/issues/detail?id=13557
Estimated milestones
DevTrial on desktop 111
DevTrial on Android 111
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).
Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/5200195346759680
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 on the web visit
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAN-e9e_CJVsBrz%2Bc-Ujb-XEEi4GOjayd1cR77v9EMs5RoCNW_g%40mail.gmail.com
<https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAN-e9e_CJVsBrz%2Bc-Ujb-XEEi4GOjayd1cR77v9EMs5RoCNW_g%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 on the web visit
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAFUtAY9EjWDqCbpaU0C3%3Dqf9fD6ZVai8rx7m%3DPZX%3D1o4rPfW9w%40mail.gmail.com
<https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAFUtAY9EjWDqCbpaU0C3%3Dqf9fD6ZVai8rx7m%3DPZX%3D1o4rPfW9w%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 on the web visit
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/45407237-e368-90b6-3a56-64037eac0270%40gmail.com.
