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LibJS: Add AsyncFromSyncIteratorPrototype and Async-From-Sync instances

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Until we have actual iterator records we have to store the sync iterator
as the raw object.
This commit is contained in:
davidot 2021-11-23 15:01:35 +01:00 • committed by Linus Groh
parent 0535c1abbd
commit 064c8be627
8 changed files with 311 additions and 0 deletions
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36
Userland/Libraries/LibJS/Runtime/AsyncFromSyncIterator.cpp Normal file
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/*
* Copyright (c) 2021, David Tuin <davidot@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Runtime/AsyncFromSyncIterator.h>
#include <LibJS/Runtime/AsyncFromSyncIteratorPrototype.h>
#include <LibJS/Runtime/GlobalObject.h>
namespace JS {
AsyncFromSyncIterator* AsyncFromSyncIterator::create(GlobalObject& global_object, Object* sync_iterator_record)
{
return global_object.heap().allocate<AsyncFromSyncIterator>(global_object, global_object, sync_iterator_record);
}
AsyncFromSyncIterator::AsyncFromSyncIterator(GlobalObject& global_object, Object* sync_iterator_record)
: Object(*global_object.async_from_sync_iterator_prototype())
, m_sync_iterator_record(sync_iterator_record)
{
VERIFY(m_sync_iterator_record);
}
void AsyncFromSyncIterator::initialize(GlobalObject& global_object)
{
Object::initialize(global_object);
}
void AsyncFromSyncIterator::visit_edges(Cell::Visitor& visitor)
{
Object::visit_edges(visitor);
visitor.visit(m_sync_iterator_record);
}
}