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LibJS: Implement Temporal.ZonedDateTime.prototype.equals

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Luke Wilde 2021-11-07 01:20:00 +00:00 • committed by Idan Horowitz
parent ac12581140
commit 706296374b
5 changed files with 70 additions and 0 deletions
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21
Userland/Libraries/LibJS/Runtime/Temporal/TimeZone.cpp
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@ -646,4 +646,25 @@ ThrowCompletionOr<MarkedValueList> get_possible_instants_for(GlobalObject& globa
return { move(list) };
}
// 11.6.18 TimeZoneEquals ( one, two ), https://tc39.es/proposal-temporal/#sec-temporal-timezoneequals
ThrowCompletionOr<bool> time_zone_equals(GlobalObject& global_object, Object& one, Object& two)
{
// 1. If one and two are the same Object value, return true.
if (&one == &two)
return true;
// 2. Let timeZoneOne be ? ToString(one).
auto time_zone_one = TRY(Value(&one).to_string(global_object));
// 3. Let timeZoneTwo be ? ToString(two).
auto time_zone_two = TRY(Value(&two).to_string(global_object));
// 4. If timeZoneOne is timeZoneTwo, return true.
if (time_zone_one == time_zone_two)
return true;
// 5. Return false.
return false;
}
}