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LibJS: Implement the async versions of iterator operations

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Since AsyncIteratorClose and IteratorClose differ only in that the async
version awaits the inner value we just implement them with an enum flag
to switch just that behavior.
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davidot 2021-11-23 15:56:12 +01:00 • committed by Linus Groh
parent 064c8be627
commit b3699029e2
2 changed files with 38 additions and 9 deletions
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Userland/Libraries/LibJS/Runtime/IteratorOperations.h
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@ -26,6 +26,7 @@ ThrowCompletionOr<Object*> iterator_step(GlobalObject&, Object& iterator);
ThrowCompletionOr<bool> iterator_complete(GlobalObject&, Object& iterator_result);
ThrowCompletionOr<Value> iterator_value(GlobalObject&, Object& iterator_result);
Completion iterator_close(Object& iterator, Completion completion);
Completion async_iterator_close(Object& iterator, Completion completion);
Object* create_iterator_result_object(GlobalObject&, Value value, bool done);
ThrowCompletionOr<MarkedValueList> iterable_to_list(GlobalObject&, Value iterable, Value method = {});