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LibJS: Allow undefined for calendar in MaybeFormatCalendarAnnotation

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This is an editorial change in the Temporal spec.

Now that this is spec'd as either an Object or undefined, we can change
the parameter type from arbitrary JS::Value to JS::Object*.

See: cdfcffd
This commit is contained in:
Linus Groh 2022-08-25 22:34:18 +01:00
parent 741cc08221
commit 36225c0ae7
5 changed files with 11 additions and 8 deletions
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11
Userland/Libraries/LibJS/Runtime/Temporal/Calendar.cpp
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@ -503,16 +503,19 @@ ThrowCompletionOr<PlainMonthDay*> calendar_month_day_from_fields(VM& vm, Object&
}
// 12.2.26 MaybeFormatCalendarAnnotation ( calendarObject, showCalendar ), https://tc39.es/proposal-temporal/#sec-temporal-maybeformatcalendarannotation
ThrowCompletionOr<String> maybe_format_calendar_annotation(VM& vm, Value calendar_object, StringView show_calendar)
ThrowCompletionOr<String> maybe_format_calendar_annotation(VM& vm, Object const* calendar_object, StringView show_calendar)
{
// 1. If showCalendar is "never", return the empty String.
if (show_calendar == "never"sv)
return String::empty();
// 2. Let calendarID be ? ToString(calendarObject).
auto calendar_id = TRY(calendar_object.to_string(vm));
// 2. Assert: Type(calendarObject) is Object.
VERIFY(calendar_object);
// 3. Return FormatCalendarAnnotation(calendarID, showCalendar).
// 3. Let calendarID be ? ToString(calendarObject).
auto calendar_id = TRY(Value(calendar_object).to_string(vm));
// 4. Return FormatCalendarAnnotation(calendarID, showCalendar).
return format_calendar_annotation(calendar_id, show_calendar);
}