RESOLVED FIXED 241564
Intl.DateTimeFormat returns ethiopic-amete-alem rather than ethioaa for calendar in resolvedOptions 
https://bugs.webkit.org/show_bug.cgi?id=241564
Summary Intl.DateTimeFormat returns ethiopic-amete-alem rather than ethioaa for calen...
Devon Govett
Reported 2022-06-13 12:11:59 PDT
In Safari, using the ethioaa calendar results in "ethiopic-amete-alem" being returned for the resolved calendar rather than "ethioaa". > new Intl.DateTimeFormat('en-US-u-ca-ethioaa').resolvedOptions().calendar "ethiopic-amete-alem" In Chrome and Firefox, this returns "ethioaa". I believe "ethiopic-amete-alem" is an identifier used by ICU, but the canonical identifier used by CLDR is "ethioaa". Safari seems to be detecting the calendar correctly from the locale, just returning the wrong identifier in resolvedOptions.
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Radar WebKit Bug Importer
Comment 1 2022-06-20 12:12:12 PDT
<rdar://problem/95548162>
Yusuke Suzuki
Comment 2 2022-07-06 13:26:47 PDT
This depends on ICU version. And now system ICU version is updated and fixed.
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