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LibJS: Implement Temporal.Duration.prototype.hours

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This commit is contained in:
Linus Groh 2021-07-15 23:48:59 +01:00
parent 2015640168
commit 067c2346ed
4 changed files with 30 additions and 0 deletions
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1
Userland/Libraries/LibJS/Runtime/CommonPropertyNames.h
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@ -197,6 +197,7 @@ namespace JS {
P(hasIndices) \
P(hasOwn) \
P(hasOwnProperty) \
P(hours) \
P(hypot) \
P(id) \
P(ignoreCase) \

14
Userland/Libraries/LibJS/Runtime/Temporal/DurationPrototype.cpp
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@ -29,6 +29,7 @@ void DurationPrototype::initialize(GlobalObject& global_object)
define_native_accessor(vm.names.months, months_getter, {}, Attribute::Configurable);
define_native_accessor(vm.names.weeks, weeks_getter, {}, Attribute::Configurable);
define_native_accessor(vm.names.days, days_getter, {}, Attribute::Configurable);
define_native_accessor(vm.names.hours, hours_getter, {}, Attribute::Configurable);
}
static Duration* typed_this(GlobalObject& global_object)
@ -96,4 +97,17 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::days_getter)
return Value(duration->days());
}
// 7.3.7 get Temporal.Duration.prototype.hours, https://tc39.es/proposal-temporal/#sec-get-temporal.duration.prototype.hours
JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::hours_getter)
{
// 1. Let duration be the this value.
// 2. Perform ? RequireInternalSlot(duration, [[InitializedTemporalDuration]]).
auto* duration = typed_this(global_object);
if (vm.exception())
return {};
// 3. Return duration.[[Hours]].
return Value(duration->hours());
}
}

1
Userland/Libraries/LibJS/Runtime/Temporal/DurationPrototype.h
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@ -23,6 +23,7 @@ private:
JS_DECLARE_NATIVE_FUNCTION(months_getter);
JS_DECLARE_NATIVE_FUNCTION(weeks_getter);
JS_DECLARE_NATIVE_FUNCTION(days_getter);
JS_DECLARE_NATIVE_FUNCTION(hours_getter);
};
}