LGTM1 - seems like a useful feature and good to see that Gecko and
WebKit have already shipped.
On 2/10/22 5:54 PM, Scott Haseley wrote:
Contact emails
shase...@chromium.org
Explainer
Discussion: https://github.com/whatwg/dom/issues/927
Examples:
https://developer.mozilla.org/en-US/docs/Web/API/AbortSignal/throwIfAborted
Specification
https://dom.spec.whatwg.org/#dom-abortsignal-throwifaborted
Summary
Throws an AbortSignal's reason if the signal is aborted. This
convenience method can be used by signal-handling functions to check a
signal's abort status and propagate the abort reason, e.g. after async
operations that might change a signal's state.
Blink component
Blink>DOM
<https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EDOM>
TAG review
N/A: the feature has been merged into the DOM standard and has been
shipped in at least one other browser, in line with the criteria in
https://groups.google.com/a/chromium.org/g/blink-dev/c/naqmDmy1iM8/m/lQAJ17CRAQAJ.
TAG review status
Not applicable
Risks
Interoperability and Compatibility
Low risk. This feature is already part of the DOM standard, has web
platform tests, and is implemented by Safari and Firefox. We'll
improve eventual interop by shipping this feature.
Gecko: Shipped/Shipping
(https://bugzilla.mozilla.org/show_bug.cgi?id=1745372)
WebKit: Shipped/Shipping (https://bugs.webkit.org/show_bug.cgi?id=234127)
Web developers: Positive. Minor positive feedback (likes) from
announcement tweets:
- Safari: https://twitter.com/chris_dumez/status/1469566206516424704
- Node: https://twitter.com/simonplend/status/1487053107720859648 and
https://twitter.com/jasnell/status/1466093594129756166
Other signals:
Ergonomics
None; this feature is an ergonomic improvement for AbortSignal users.
Activation
The feature has already been implemented in both Safari and Firefox,
but it would benefit from a polyfill for use in older browser versions.
Security
None.
Debuggability
Basic tooling only, i.e. autocomplete support for the new AbortSignal
method will be provided.
Is this feature fully tested by web-platform-tests
<https://chromium.googlesource.com/chromium/src/+/master/docs/testing/web_platform_tests.md>?
Yes
(https://wpt.fyi/results/dom/abort/event.any.html?label=master&label=experimental&aligned&q=dom%2Fabort
<https://wpt.fyi/results/dom/abort/event.any.html?label=master&label=experimental&aligned&q=dom%2Fabort>)
Flag name
--enable-blink-features=AbortSignalThrowIfAborted
Requires code in //chrome?
False
Tracking bug
https://bugs.chromium.org/p/chromium/issues/detail?id=1273458
Launch bug
https://bugs.chromium.org/p/chromium/issues/detail?id=1290443
Measurement
UseCounter: AbortSignalThrowIfAborted
Sample links
https://developer.mozilla.org/en-US/docs/Web/API/AbortSignal/throwIfAborted#examples
Estimated milestones
DevTrial on desktop 100
DevTrial on android 100
Link to entry on the Chrome Platform Status
https://chromestatus.com/feature/5029737100476416
Links to previous Intent discussions
Intent to prototype:
https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAKXGoJ3tUkTGZ1VBQm4139zL0n%3De-DO5emVpZE3ukya4Akyu2w%40mail.gmail.com
<https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAKXGoJ3tUkTGZ1VBQm4139zL0n=e-do5emvpze3ukya4aky...@mail.gmail.com>
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/CAKXGoJ1w2WYK4X6fA7V4C0xNJBetNb%3D%2BCMywobhzzc9q9xSRxg%40mail.gmail.com
<https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAKXGoJ1w2WYK4X6fA7V4C0xNJBetNb%3D%2BCMywobhzzc9q9xSRxg%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/469859d1-1f5a-b3f9-f725-26563c112bb7%40chromium.org.
