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LibJS: Convert IteratorStep AO to ThrowCompletionOr

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Timothy Flynn 2021-10-20 08:56:01 -04:00 • committed by Linus Groh
parent c981d7b9bd
commit 8be1caa05d
7 changed files with 12 additions and 20 deletions
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4
Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.cpp
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@ -51,9 +51,7 @@ ThrowCompletionOr<MarkedValueList> iterable_to_list_of_type(GlobalObject& global
// 4. Repeat, while next is not false,
while (next) {
// a. Set next to ? IteratorStep(iteratorRecord).
auto* iterator_result = iterator_step(global_object, *iterator_record);
if (auto* exception = vm.exception())
return throw_completion(exception->value());
auto* iterator_result = TRY(iterator_step(global_object, *iterator_record));
next = iterator_result;
// b. If next is not false, then

4
Userland/Libraries/LibJS/Runtime/Temporal/CalendarPrototype.cpp
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@ -501,9 +501,7 @@ JS_DEFINE_OLD_NATIVE_FUNCTION(CalendarPrototype::fields)
// 7. Repeat, while next is not false,
while (true) {
// a. Set next to ? IteratorStep(iteratorRecord).
auto* next = iterator_step(global_object, *iterator_record);
if (vm.exception())
return {};
auto* next = TRY_OR_DISCARD(iterator_step(global_object, *iterator_record));
// b. If next is not false, then
if (!next)