Implement non-ISO calendar support for Temporal (Chinese, Dangi, Hebrew, Persian)#2342

Merged

lahma merged 6 commits into

sebastienros:mainfrom

Mar 21, 2026

Commits on Mar 21, 2026

Implement non-ISO calendar support for Temporal (166 test262 tests)

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Remove test262 exclusions for numbering-systems and fix display month validation

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Add algorithmic Hebrew leap year detection for out-of-range years

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Fix PlainMonthDay with() for non-ISO calendars and remove more exclusions

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Skip month/monthCode consistency check for non-ISO calendars

lahma
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Fix relativeTo helpers for non-ISO calendar month/monthCode resolution

lahma
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