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LibJS: Add spec comment to length_of_array_like()

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Linus Groh 2022-12-12 21:16:54 +00:00
parent e4b388ea5a
commit d51ab20aaa
1 changed files with 2 additions and 2 deletions
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Userland/Libraries/LibJS/Runtime/AbstractOperations.cpp
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@ -88,8 +88,8 @@ ThrowCompletionOr<Object*> construct_impl(VM& vm, FunctionObject& function, Opti
// 7.3.19 LengthOfArrayLike ( obj ), https://tc39.es/ecma262/#sec-lengthofarraylike // 7.3.19 LengthOfArrayLike ( obj ), https://tc39.es/ecma262/#sec-lengthofarraylike
ThrowCompletionOr<size_t> length_of_array_like(VM& vm, Object const& object) ThrowCompletionOr<size_t> length_of_array_like(VM& vm, Object const& object)
{ {
auto result = TRY(object.get(vm.names.length)); // 1. Return ℝ(? ToLength(? Get(obj, "length"))).
return result.to_length(vm); return TRY(object.get(vm.names.length)).to_length(vm);
} }
// 7.3.20 CreateListFromArrayLike ( obj [ , elementTypes ] ), https://tc39.es/ecma262/#sec-createlistfromarraylike // 7.3.20 CreateListFromArrayLike ( obj [ , elementTypes ] ), https://tc39.es/ecma262/#sec-createlistfromarraylike