RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 14:37:45 +00:00
Code Issues Activity Actions

LibJS: Bring ArrayCreate and ArrayConstructor closer to spec

Browse source 
Specifically, this now explicitly takes the length, adds missing
exceptions checks to calls with user-supplied lengths, takes and uses
the prototype argument, and fixes some spec non-conformance in
ArrayConstructor and its native functions around the use of ArrayCreate
This commit is contained in:
Idan Horowitz 2021-07-04 01:36:44 +03:00 • committed by Linus Groh
parent 5ee1ae37b2
commit e480d69130
17 changed files with 172 additions and 96 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/Libraries/LibWeb/Bindings/NavigatorObject.cpp
View file

@ -21,7 +21,7 @@ NavigatorObject::NavigatorObject(JS::GlobalObject& global_object)
void NavigatorObject::initialize(JS::GlobalObject& global_object)
{
auto& heap = this->heap();
auto* languages = JS::Array::create(global_object);
auto* languages = JS::Array::create(global_object, 0);
languages->indexed_properties().append(js_string(heap, "en-US"));
define_property("appCodeName", js_string(heap, "Mozilla"));

2
Userland/Libraries/LibWeb/CodeGenerators/WrapperGenerator.cpp
View file

@ -1401,7 +1401,7 @@ static @fully_qualified_name@* impl_from(JS::VM& vm, JS::GlobalObject& global_ob
// FIXME: Remove this fake type hack once it's no longer needed.
// Basically once we have NodeList we can throw this out.
scoped_generator.append(R"~~~(
auto* new_array = JS::Array::create(global_object);
auto* new_array = JS::Array::create(global_object, 0);
for (auto& element : retval)
new_array->indexed_properties().append(wrap(global_object, element));