Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 20ca333f3a4ded5c4a2b4ff2b520e941906bff28
https://github.com/WebKit/WebKit/commit/20ca333f3a4ded5c4a2b4ff2b520e941906bff28
Author: Yijia Huang <[email protected]>
Date: 2026-05-14 (Thu, 14 May 2026)
Changed paths:
M Source/JavaScriptCore/API/tests/TemporalCoreTest.cpp
M Source/JavaScriptCore/CMakeLists.txt
M Source/JavaScriptCore/JavaScriptCore.xcodeproj/project.pbxproj
M Source/JavaScriptCore/Scripts/generate-unified-sources.sh
M Source/JavaScriptCore/Sources.txt
M Source/JavaScriptCore/UnifiedSources-output.xcfilelist
M Source/JavaScriptCore/runtime/ISO8601.h
M Source/JavaScriptCore/runtime/IntlObject.h
M Source/JavaScriptCore/runtime/TemporalDuration.cpp
M Source/JavaScriptCore/runtime/TemporalDuration.h
M Source/JavaScriptCore/runtime/TemporalPlainDateTime.cpp
A Source/JavaScriptCore/runtime/temporal/core/CalendarFields.cpp
A Source/JavaScriptCore/runtime/temporal/core/CalendarFields.h
M Source/JavaScriptCore/runtime/temporal/core/CalendarICUBridge.cpp
M Source/JavaScriptCore/runtime/temporal/core/CalendarICUBridge.h
A Source/JavaScriptCore/runtime/temporal/core/DurationArithmetic.cpp
A Source/JavaScriptCore/runtime/temporal/core/DurationArithmetic.h
M Source/JavaScriptCore/runtime/temporal/core/ISOArithmetic.cpp
M Source/JavaScriptCore/runtime/temporal/core/ISOArithmetic.h
A Source/JavaScriptCore/runtime/temporal/core/PlainDateTimeCore.cpp
A Source/JavaScriptCore/runtime/temporal/core/PlainDateTimeCore.h
M Source/JavaScriptCore/runtime/temporal/core/TemporalEnums.h
M Source/JavaScriptCore/runtime/temporal/core/TimeZoneICUBridge.cpp
M Source/JavaScriptCore/runtime/temporal/core/TimeZoneICUBridge.h
A Source/JavaScriptCore/runtime/temporal/core/ZonedDateTimeCore.cpp
A Source/JavaScriptCore/runtime/temporal/core/ZonedDateTimeCore.h
Log Message:
-----------
[JSC][Temporal] Add duration rounding, calendar field resolution, and
date-time difference algorithms
https://bugs.webkit.org/show_bug.cgi?id=314765
rdar://177014604
Reviewed by Yusuke Suzuki.
Adds the algorithm core layer for Temporal. DurationArithmetic
implements duration rounding and differencing (nudge, bubble,
roundRelativeDuration, differenceZonedDateTime). CalendarFields
implements CalendarDateFromFields, CalendarYearMonthFromFields, and
CalendarMonthDayFromFields for ISO and non-ISO calendars via ICU.
PlainDateTimeCore and ZonedDateTimeCore implement
DifferenceTemporalPlainDateTime
and DifferenceZonedDateTimeWithRounding.
Tests: Source/JavaScriptCore/API/tests/TemporalCoreTest.cpp
Canonical link: https://commits.webkit.org/313252@main
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