LGTM1 - looks like a useful addition to the language.
On 6/15/23 5:30 PM, Rezvan Mahdavi Hezaveh wrote:
Contact emails
rez...@chromium.org, s...@chromium.org
Explainer
None
Specification
https://tc39.es/proposal-iterator-helpers
Summary
Iterator helpers are new methods on iterator prototype to allow
general usage and consumption of iterators.
Blink component
Blink>JavaScript>Language
<https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EJavaScript%3ELanguage>
TAG review
None
TAG review status
Not applicable
Risks
Interoperability and Compatibility
No known interop or web compat risk.
/Gecko/: Positive
(https://bugzilla.mozilla.org/show_bug.cgi?id=1568906) This is a TC39
Stage 3 proposal.
/WebKit/: Positive (https://bugs.webkit.org/show_bug.cgi?id=248650)
This is a TC39 Stage 3 proposal.
/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
It is debugged as any other static method in JavaScript.
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>?
Yes, in test262 https://github.com/tc39/test262/pull/2818
<https://github.com/tc39/test262/pull/2818>
Flag name
--harmony_iterator_helpers
Requires code in //chrome?
False
Tracking bug
https://bugs.chromium.org/p/v8/issues/detail?id=13558
Estimated milestones
DevTrial on desktop 114
DevTrial on Android 114
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/5102502917177344
Links to previous Intent discussions
This intent message was generated by Chrome Platform Status
<https://chromestatus.com/>.
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