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LibJS/Bytecode: Move iterator_to_object to CommonImplementations

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Simon Wanner
2023-10-29 15:52:54 +01:00
committed by Andreas Kling
parent d247744a3e
commit d416cef9bb
3 changed files with 13 additions and 12 deletions
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12
Userland/Libraries/LibJS/Bytecode/CommonImplementations.cpp
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@@ -523,4 +523,16 @@ ThrowCompletionOr<NonnullGCPtr<Object>> super_call_with_argument_array(VM& vm, V
return result;
}
// FIXME: Since the accumulator is a Value, we store an object there and have to convert back and forth between that an Iterator records. Not great.
// Make sure to put this into the accumulator before the iterator object disappears from the stack to prevent the members from being GC'd.
Object* iterator_to_object(VM& vm, IteratorRecord iterator)
{
auto& realm = *vm.current_realm();
auto object = Object::create(realm, nullptr);
object->define_direct_property(vm.names.iterator, iterator.iterator, 0);
object->define_direct_property(vm.names.next, iterator.next_method, 0);
object->define_direct_property(vm.names.done, Value(iterator.done), 0);
return object;
}
}