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LibJS: Throw in strict mode when assigning property to primitive value

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Linus Groh 2020-05-28 17:48:25 +01:00 • committed by Andreas Kling
parent 5f2632f121
commit 8ff4587f65
3 changed files with 25 additions and 5 deletions
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7
Libraries/LibJS/AST.cpp
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@ -559,15 +559,12 @@ Reference Identifier::to_reference(Interpreter& interpreter) const
Reference MemberExpression::to_reference(Interpreter& interpreter) const
{
auto object_value = m_object->execute(interpreter);
if (object_value.is_empty())
return {};
auto* object = object_value.to_object(interpreter);
if (!object)
if (interpreter.exception())
return {};
auto property_name = computed_property_name(interpreter);
if (!property_name.is_valid())
return {};
return { object, property_name };
return { object_value, property_name };
}
Value UnaryExpression::execute(Interpreter& interpreter) const