ladybird/Userland/Libraries/LibJS/Runtime/AsyncFromSyncIterator.h
davidot 064c8be627 LibJS: Add AsyncFromSyncIteratorPrototype and Async-From-Sync instances
Until we have actual iterator records we have to store the sync iterator
as the raw object.
2021-11-29 15:20:07 +00:00

32 lines
920 B
C++

/*
* Copyright (c) 2021, David Tuin <davidot@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/Object.h>
namespace JS {
// 27.1.4.3 Properties of Async-from-Sync Iterator Instances, https://tc39.es/ecma262/#sec-properties-of-async-from-sync-iterator-instances
class AsyncFromSyncIterator final : public Object {
JS_OBJECT(AsyncFromSyncIterator, Object);
public:
static AsyncFromSyncIterator* create(GlobalObject&, Object* sync_iterator_record);
explicit AsyncFromSyncIterator(GlobalObject&, Object* sync_iterator_record);
virtual void initialize(GlobalObject&) override;
virtual ~AsyncFromSyncIterator() override = default;
void visit_edges(Visitor& visitor) override;
Object& sync_iterator_record() const { return *m_sync_iterator_record; }
private:
Object* m_sync_iterator_record { nullptr }; // [[SyncIteratorRecord]]
};
}