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Implement NamedPropertyHandler API to ObjectTemplate

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Signed-off-by: Seonghyun Kim <sh8281.kim@samsung.com>
This commit is contained in:
Seonghyun Kim 2020-07-20 21:51:41 +09:00 • committed by Boram Bae
commit 25588dcb01
37 changed files with 831 additions and 254 deletions
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10
src/runtime/ProxyObject.cpp
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@ -998,13 +998,13 @@ Value ProxyObject::call(ExecutionState& state, const Value& receiver, const size
}
// https://www.ecma-international.org/ecma-262/6.0/#sec-proxy-object-internal-methods-and-internal-slots-construct-argumentslist-newtarget
Object* ProxyObject::construct(ExecutionState& state, const size_t argc, NULLABLE Value* argv, Object* newTarget)
Value ProxyObject::construct(ExecutionState& state, const size_t argc, NULLABLE Value* argv, Object* newTarget)
{
auto strings = &state.context()->staticStrings();
// 2. If handler is null, throw a TypeError exception.
if (this->handler() == nullptr) {
ErrorObject::throwBuiltinError(state, ErrorObject::TypeError, strings->Proxy.string(), false, String::emptyString, "%s: Proxy handler should not be null.");
return nullptr;
return Value();
}
// 1. Let handler be the value of the [[ProxyHandler]] internal slot of O.
@ -1026,7 +1026,7 @@ Object* ProxyObject::construct(ExecutionState& state, const size_t argc, NULLABL
// b. Return Construct(target, argumentsList, newTarget).
if (trap.isUndefined()) {
ASSERT(target.isConstructor());
return Object::construct(state, target, argc, argv, newTarget);
return Object::construct(state, target, argc, argv, newTarget).toObject(state);
}
// 8. Let argArray be CreateArrayFromList(argumentsList).
@ -1039,10 +1039,10 @@ Object* ProxyObject::construct(ExecutionState& state, const size_t argc, NULLABL
// 11. If Type(newObj) is not Object, throw a TypeError exception.
if (!newObj.isObject()) {
ErrorObject::throwBuiltinError(state, ErrorObject::TypeError, strings->Proxy.string(), false, String::emptyString, "%s: The result of [[Construct]] must be an Object.");
return nullptr;
return Value();
}
// 12. Return newObj.
return newObj.asObject();
return newObj;
}
}