mirror of
https://github.com/RGBCube/serenity
synced 2025-07-27 18:17:45 +00:00
LibJS: Implement Temporal.Duration.prototype.nanoseconds
This commit is contained in:
parent
04e2d215a1
commit
be5254dcac
4 changed files with 30 additions and 0 deletions
|
@ -244,6 +244,7 @@ namespace JS {
|
|||
P(months) \
|
||||
P(multiline) \
|
||||
P(name) \
|
||||
P(nanoseconds) \
|
||||
P(next) \
|
||||
P(now) \
|
||||
P(of) \
|
||||
|
|
|
@ -34,6 +34,7 @@ void DurationPrototype::initialize(GlobalObject& global_object)
|
|||
define_native_accessor(vm.names.seconds, seconds_getter, {}, Attribute::Configurable);
|
||||
define_native_accessor(vm.names.milliseconds, milliseconds_getter, {}, Attribute::Configurable);
|
||||
define_native_accessor(vm.names.microseconds, microseconds_getter, {}, Attribute::Configurable);
|
||||
define_native_accessor(vm.names.nanoseconds, nanoseconds_getter, {}, Attribute::Configurable);
|
||||
}
|
||||
|
||||
static Duration* typed_this(GlobalObject& global_object)
|
||||
|
@ -166,4 +167,17 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::microseconds_getter)
|
|||
return Value(duration->microseconds());
|
||||
}
|
||||
|
||||
// 7.3.12 get Temporal.Duration.prototype.nanoseconds, https://tc39.es/proposal-temporal/#sec-get-temporal.duration.prototype.nanoseconds
|
||||
JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::nanoseconds_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.[[Nanoseconds]].
|
||||
return Value(duration->nanoseconds());
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
@ -28,6 +28,7 @@ private:
|
|||
JS_DECLARE_NATIVE_FUNCTION(seconds_getter);
|
||||
JS_DECLARE_NATIVE_FUNCTION(milliseconds_getter);
|
||||
JS_DECLARE_NATIVE_FUNCTION(microseconds_getter);
|
||||
JS_DECLARE_NATIVE_FUNCTION(nanoseconds_getter);
|
||||
};
|
||||
|
||||
}
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue