RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-30 15:28:11 +00:00
Code Issues Activity Actions

LibJS: Add Array.of()

Browse source
This commit is contained in:
Linus Groh 2020-05-08 16:32:56 +01:00 • committed by Andreas Kling
parent ca22476d9d
commit e333b60064
3 changed files with 47 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

9
Libraries/LibJS/Runtime/ArrayConstructor.cpp
View file

@ -44,6 +44,7 @@ ArrayConstructor::ArrayConstructor()
u8 attr = Attribute::Writable | Attribute::Configurable;
put_native_function("isArray", is_array, 1, attr);
put_native_function("of", of, 0, attr);
}
ArrayConstructor::~ArrayConstructor()
@ -86,4 +87,12 @@ Value ArrayConstructor::is_array(Interpreter& interpreter)
return Value(StringView(value.as_object().class_name()) == "Array");
}
Value ArrayConstructor::of(Interpreter& interpreter)
{
auto* array = Array::create(interpreter.global_object());
for (size_t i = 0; i < interpreter.argument_count(); ++i)
array->elements().append(interpreter.argument(i));
return array;
}
}