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tc39 / proposal-temporal Public

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Polyfill: For Chinese calendar, change check in adjustCalendarDate to an assertion#3225

Merged

ptomato merged 5 commits intotc39:maintc39/proposal-temporal:mainfrom

catamorphism:adjust-calendar-date-assertioncatamorphism/proposal-temporal:adjust-calendar-date-assertionCopy head branch name to clipboard

Jan 13, 2026

Conversation Commits5 (5)Checks Files changed

Merged

Polyfill: For Chinese calendar, change check in adjustCalendarDate to an assertion#3225
ptomato merged 5 commits intotc39:mainfrom
catamorphism:adjust-calendar-date-assertion

Commits

Commits on Dec 19, 2025

Polyfill: For Chinese calendar, change check in adjustCalendarDate to an assertion
catamorphism
committed
Explicitly check for undefined
catamorphism
committed
Change more checks to assertions
catamorphism
committed
Fix assertion error message and fix lint errors
catamorphism
committed
Revert assertions that should really be checks after all
catamorphism
committed

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