ladybird/Userland/Libraries/LibWeb/Bindings/HTMLCollectionWrapperCustom.cpp

33 lines
1.1 KiB
C++

/*
* Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/ScopeGuard.h>
#include <LibWeb/Bindings/HTMLCollectionWrapper.h>
#include <LibWeb/Bindings/NodeWrapper.h>
#include <LibWeb/Bindings/NodeWrapperFactory.h>
#include <LibWeb/DOM/Element.h>
namespace Web::Bindings {
JS::Value HTMLCollectionWrapper::get(JS::PropertyName const& name, JS::Value receiver, JS::AllowSideEffects allow_side_effects) const
{
if (!name.is_string())
return Base::get(name, receiver, allow_side_effects);
auto* item = const_cast<DOM::HTMLCollection&>(impl()).named_item(name.to_string());
if (!item)
return Base::get(name, receiver, allow_side_effects);
return JS::Value { wrap(global_object(), *item) };
}
JS::Value HTMLCollectionWrapper::get_by_index(u32 property_index, JS::AllowSideEffects allow_side_effects) const
{
auto* item = const_cast<DOM::HTMLCollection&>(impl()).item(property_index);
if (!item)
return Base::get_by_index(property_index, allow_side_effects);
return wrap(global_object(), *item);
}
}