Cornelius felt strange about thanking himself, but I'd like to point out that he is a volunteer, and did great work implementing this proposal. Thanks Cornelius!
On Thu, Jul 23, 2026 at 3:52 PM Cornelius <[email protected]> wrote: > As of Firefox 155, I intend to turn Promise.allKeyed on by default. It > has been developed behind the > javascript.options.experimental.promise_allkeyed preference. > > summary; > This adds a new Promise.allKeyed method that takes an iterable of > promises and returns a single Promise that resolves when all of the given > promises have resolved, preserving the key-value mapping. > > The bug to turn on by default: > https://bugzilla.mozilla.org/show_bug.cgi?id=2057270 > > Specification: > https://tc39.es/proposal-await-dictionary/ > > Standards Body: > TC39 > > Platform Coverage: > All > > Preference: > > javascript.options.experimental.promise_allkeyed > > DevTools Bug: > N/A > > Extensions Bug: > N/A > > Use Counter: > N/A > > Standards-Positions Discussion: > N/A > > Other Browsers: > Blink: N/A > Safari: N/A > web-platform-tests: > Covered by Test262. The tests are already present in our tree (e.g., > js/src/tests/test262/built-ins/Promise/{allKeyed/allSettledKeyed}). We > will ensure we have the latest Test262 import before shipping. > > > -- > You received this message because you are subscribed to the Google Groups " > [email protected]" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion visit > https://groups.google.com/a/mozilla.org/d/msgid/dev-platform/8a617de3-8b48-43e1-ace2-98ba2c5103fdn%40mozilla.org > <https://groups.google.com/a/mozilla.org/d/msgid/dev-platform/8a617de3-8b48-43e1-ace2-98ba2c5103fdn%40mozilla.org?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "[email protected]" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/a/mozilla.org/d/msgid/dev-platform/CAC_Rxa5erSp1CrjxRAc1vVdRL9_Ki-sKKsAbqdnRKD_dR3TmsQ%40mail.gmail.com.
