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Implement seal, freeze, extensible-related function properties in Object prototype

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This commit is contained in:
Eunji Jeong 2016-12-30 11:43:11 +09:00
commit 8873264fcd
6 changed files with 150 additions and 15 deletions
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src/runtime/ArrayObject.cpp
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@ -67,6 +67,7 @@ void ArrayObject::enumeration(ExecutionState& state, std::function<bool(const Ob
if (LIKELY(isFastModeArray())) {
size_t len = m_fastModeData.size();
for (size_t i = 0; i < len; i++) {
ASSERT(isFastModeArray());
if (m_fastModeData[i].isEmpty())
continue;
if (!callback(ObjectPropertyName(state, Value(i)), ObjectStructurePropertyDescriptor::createDataDescriptor(ObjectStructurePropertyDescriptor::AllPresent))) {