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LibJS: Implement Temporal.Now.plainDate()

...and ten required AOs we didn't have yet:

- BalanceISODate
- BalanceISODateTime
- BalanceISOYearMonth
- BalanceTime
- BuiltinTimeZoneGetPlainDateTimeFor
- GetISOPartsFromEpoch
- GetOffsetNanosecondsFor
- ParseTemporalTimeZone
- SystemDateTime
- ToTemporalTimeZone
This commit is contained in:
Linus Groh 2021-07-27 00:21:16 +01:00
parent 5512ff79f0
commit c303bbde54
18 changed files with 507 additions and 1 deletions

View file

@ -1,5 +1,6 @@
/*
* Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.org>
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -34,10 +35,17 @@ private:
Object& m_calendar; // [[Calendar]]
};
struct ISODate {
i32 year;
u8 month;
u8 day;
};
PlainDate* create_temporal_date(GlobalObject&, i32 iso_year, u8 iso_month, u8 iso_day, Object& calendar, FunctionObject* new_target = nullptr);
PlainDate* to_temporal_date(GlobalObject&, Value item, Object* options = nullptr);
Optional<TemporalDate> regulate_iso_date(GlobalObject&, double year, double month, double day, String const& overflow);
bool is_valid_iso_date(i32 year, u8 month, u8 day);
ISODate balance_iso_date(i32 year, i32 month, i32 day);
i8 compare_iso_date(i32 year1, u8 month1, u8 day1, i32 year2, u8 month2, u8 day2);
}