mirror of
https://github.com/openharmony/ark_js_runtime.git
synced 2026-08-27 10:41:15 -04:00
wengchangcheng
cd90e396a7
details: 1. use hilog in ohos device 2. use panda logger in host issue: https://gitee.com/openharmony/ark_js_runtime/issues/I5FR5J Signed-off-by: wengchangcheng <wengchangcheng@huawei.com> Change-Id: I6f5de00751154bdb6aac3101515961a3a4432e80
438 lines
19 KiB
C++
438 lines
19 KiB
C++
/*
|
|
* Copyright (c) 2021 Huawei Device Co., Ltd.
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "ecmascript/tooling/agent/runtime_impl.h"
|
|
|
|
#include <iomanip>
|
|
|
|
#include "ecmascript/napi/include/dfx_jsnapi.h"
|
|
#include "ecmascript/tooling/base/pt_returns.h"
|
|
#include "ecmascript/tooling/protocol_channel.h"
|
|
|
|
namespace panda::ecmascript::tooling {
|
|
void RuntimeImpl::DispatcherImpl::Dispatch(const DispatchRequest &request)
|
|
{
|
|
static std::unordered_map<std::string, AgentHandler> dispatcherTable {
|
|
{ "enable", &RuntimeImpl::DispatcherImpl::Enable },
|
|
{ "getProperties", &RuntimeImpl::DispatcherImpl::GetProperties },
|
|
{ "runIfWaitingForDebugger", &RuntimeImpl::DispatcherImpl::RunIfWaitingForDebugger },
|
|
{ "callFunctionOn", &RuntimeImpl::DispatcherImpl::CallFunctionOn },
|
|
{ "getHeapUsage", &RuntimeImpl::DispatcherImpl::GetHeapUsage }
|
|
};
|
|
|
|
const std::string &method = request.GetMethod();
|
|
LOG_DEBUGGER(DEBUG) << "dispatch [" << method << "] to RuntimeImpl";
|
|
|
|
auto entry = dispatcherTable.find(method);
|
|
if (entry != dispatcherTable.end()) {
|
|
(this->*(entry->second))(request);
|
|
} else {
|
|
LOG_DEBUGGER(ERROR) << "unknown method: " << method;
|
|
SendResponse(request, DispatchResponse::Fail("unknown method: " + method));
|
|
}
|
|
}
|
|
|
|
void RuntimeImpl::DispatcherImpl::Enable(const DispatchRequest &request)
|
|
{
|
|
DispatchResponse response = runtime_->Enable();
|
|
SendResponse(request, response);
|
|
}
|
|
|
|
void RuntimeImpl::DispatcherImpl::Disable(const DispatchRequest &request)
|
|
{
|
|
DispatchResponse response = runtime_->Disable();
|
|
SendResponse(request, response);
|
|
}
|
|
|
|
void RuntimeImpl::DispatcherImpl::RunIfWaitingForDebugger(const DispatchRequest &request)
|
|
{
|
|
DispatchResponse response = runtime_->RunIfWaitingForDebugger();
|
|
SendResponse(request, response);
|
|
}
|
|
|
|
void RuntimeImpl::DispatcherImpl::GetProperties(const DispatchRequest &request)
|
|
{
|
|
std::unique_ptr<GetPropertiesParams> params = GetPropertiesParams::Create(request.GetParams());
|
|
if (params == nullptr) {
|
|
SendResponse(request, DispatchResponse::Fail("wrong params"));
|
|
return;
|
|
}
|
|
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> outPropertyDesc;
|
|
std::optional<std::vector<std::unique_ptr<InternalPropertyDescriptor>>> outInternalDescs;
|
|
std::optional<std::vector<std::unique_ptr<PrivatePropertyDescriptor>>> outPrivateProperties;
|
|
std::optional<std::unique_ptr<ExceptionDetails>> outExceptionDetails;
|
|
DispatchResponse response = runtime_->GetProperties(*params, &outPropertyDesc, &outInternalDescs,
|
|
&outPrivateProperties, &outExceptionDetails);
|
|
if (outExceptionDetails) {
|
|
ASSERT(outExceptionDetails.value() != nullptr);
|
|
LOG_DEBUGGER(WARN) << "GetProperties thrown an exception";
|
|
}
|
|
GetPropertiesReturns result(std::move(outPropertyDesc),
|
|
std::move(outInternalDescs),
|
|
std::move(outPrivateProperties),
|
|
std::move(outExceptionDetails));
|
|
SendResponse(request, response, result);
|
|
}
|
|
|
|
void RuntimeImpl::DispatcherImpl::CallFunctionOn(const DispatchRequest &request)
|
|
{
|
|
std::unique_ptr<CallFunctionOnParams> params = CallFunctionOnParams::Create(request.GetParams());
|
|
if (params == nullptr) {
|
|
SendResponse(request, DispatchResponse::Fail("wrong params"));
|
|
return;
|
|
}
|
|
|
|
std::unique_ptr<RemoteObject> outRemoteObject;
|
|
std::optional<std::unique_ptr<ExceptionDetails>> outExceptionDetails;
|
|
DispatchResponse response = runtime_->CallFunctionOn(*params, &outRemoteObject, &outExceptionDetails);
|
|
if (outExceptionDetails) {
|
|
ASSERT(outExceptionDetails.value() != nullptr);
|
|
LOG_DEBUGGER(WARN) << "CallFunctionOn thrown an exception";
|
|
}
|
|
if (outRemoteObject == nullptr) {
|
|
SendResponse(request, response);
|
|
return;
|
|
}
|
|
|
|
CallFunctionOnReturns result(std::move(outRemoteObject), std::move(outExceptionDetails));
|
|
SendResponse(request, response, result);
|
|
}
|
|
|
|
void RuntimeImpl::DispatcherImpl::GetHeapUsage(const DispatchRequest &request)
|
|
{
|
|
double usedSize = 0;
|
|
double totalSize = 0;
|
|
DispatchResponse response = runtime_->GetHeapUsage(&usedSize, &totalSize);
|
|
GetHeapUsageReturns result(usedSize, totalSize);
|
|
SendResponse(request, response, result);
|
|
}
|
|
|
|
bool RuntimeImpl::Frontend::AllowNotify() const
|
|
{
|
|
return channel_ != nullptr;
|
|
}
|
|
|
|
void RuntimeImpl::Frontend::RunIfWaitingForDebugger()
|
|
{
|
|
if (!AllowNotify()) {
|
|
return;
|
|
}
|
|
|
|
channel_->RunIfWaitingForDebugger();
|
|
}
|
|
|
|
DispatchResponse RuntimeImpl::Enable()
|
|
{
|
|
return DispatchResponse::Ok();
|
|
}
|
|
|
|
DispatchResponse RuntimeImpl::Disable()
|
|
{
|
|
return DispatchResponse::Ok();
|
|
}
|
|
|
|
DispatchResponse RuntimeImpl::RunIfWaitingForDebugger()
|
|
{
|
|
frontend_.RunIfWaitingForDebugger();
|
|
return DispatchResponse::Ok();
|
|
}
|
|
|
|
DispatchResponse RuntimeImpl::CallFunctionOn([[maybe_unused]] const CallFunctionOnParams ¶ms,
|
|
std::unique_ptr<RemoteObject> *outRemoteObject,
|
|
[[maybe_unused]] std::optional<std::unique_ptr<ExceptionDetails>> *outExceptionDetails)
|
|
{
|
|
// Return EvalError temporarily.
|
|
auto error = Exception::EvalError(vm_, StringRef::NewFromUtf8(vm_, "Unsupport eval now"));
|
|
*outRemoteObject = RemoteObject::FromTagged(vm_, error);
|
|
return DispatchResponse::Ok();
|
|
}
|
|
|
|
DispatchResponse RuntimeImpl::GetHeapUsage(double *usedSize, double *totalSize)
|
|
{
|
|
*totalSize = static_cast<double>(DFXJSNApi::GetHeapTotalSize(vm_));
|
|
*usedSize = static_cast<double>(DFXJSNApi::GetHeapUsedSize(vm_));
|
|
return DispatchResponse::Ok();
|
|
}
|
|
|
|
DispatchResponse RuntimeImpl::GetProperties(const GetPropertiesParams ¶ms,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc,
|
|
[[maybe_unused]] std::optional<std::vector<std::unique_ptr<InternalPropertyDescriptor>>> *outInternalDescs,
|
|
[[maybe_unused]] std::optional<std::vector<std::unique_ptr<PrivatePropertyDescriptor>>> *outPrivateProps,
|
|
[[maybe_unused]] std::optional<std::unique_ptr<ExceptionDetails>> *outExceptionDetails)
|
|
{
|
|
RemoteObjectId objectId = params.GetObjectId();
|
|
bool isOwn = params.GetOwnProperties();
|
|
bool isAccessorOnly = params.GetAccessPropertiesOnly();
|
|
auto iter = properties_.find(objectId);
|
|
if (iter == properties_.end()) {
|
|
LOG_DEBUGGER(ERROR) << "RuntimeImpl::GetProperties Unknown object id: " << objectId;
|
|
return DispatchResponse::Fail("Unknown object id");
|
|
}
|
|
Local<JSValueRef> value = Local<JSValueRef>(vm_, iter->second);
|
|
if (value.IsEmpty() || !value->IsObject()) {
|
|
LOG_DEBUGGER(ERROR) << "RuntimeImpl::GetProperties should a js object";
|
|
return DispatchResponse::Fail("Not a object");
|
|
}
|
|
if (value->IsArrayBuffer()) {
|
|
Local<ArrayBufferRef> arrayBufferRef(value);
|
|
AddTypedArrayRefs(arrayBufferRef, outPropertyDesc);
|
|
} else if (value->IsMapIterator()) {
|
|
GetMapIteratorValue(value, outPropertyDesc);
|
|
} else if (value->IsSetIterator()) {
|
|
GetSetIteratorValue(value, outPropertyDesc);
|
|
} else if (value->IsJSPrimitiveRef() && value->IsJSPrimitiveNumber()) {
|
|
GetPrimitiveNumberValue(value, outPropertyDesc);
|
|
} else if (value->IsJSPrimitiveRef() && value->IsJSPrimitiveString()) {
|
|
GetPrimitiveStringValue(value, outPropertyDesc);
|
|
} else if (value->IsJSPrimitiveRef() && value->IsJSPrimitiveBoolean()) {
|
|
GetPrimitiveBooleanValue(value, outPropertyDesc);
|
|
}
|
|
Local<ArrayRef> keys = Local<ObjectRef>(value)->GetOwnPropertyNames(vm_);
|
|
int32_t length = keys->Length(vm_);
|
|
Local<JSValueRef> name = JSValueRef::Undefined(vm_);
|
|
for (int32_t i = 0; i < length; ++i) {
|
|
name = keys->Get(vm_, i);
|
|
PropertyAttribute jsProperty = PropertyAttribute::Default();
|
|
if (!Local<ObjectRef>(value)->GetOwnProperty(vm_, name, jsProperty)) {
|
|
continue;
|
|
}
|
|
std::unique_ptr<PropertyDescriptor> debuggerProperty =
|
|
PropertyDescriptor::FromProperty(vm_, name, jsProperty);
|
|
if (isAccessorOnly && !jsProperty.HasGetter() && !jsProperty.HasSetter()) {
|
|
continue;
|
|
}
|
|
if (debuggerProperty->HasGet()) {
|
|
debuggerProperty->GetGet()->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, jsProperty.GetGetter(vm_));
|
|
}
|
|
if (debuggerProperty->HasSet()) {
|
|
debuggerProperty->GetSet()->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, jsProperty.GetSetter(vm_));
|
|
}
|
|
if (debuggerProperty->HasValue()) {
|
|
Local<JSValueRef> vValue = jsProperty.GetValue(vm_);
|
|
if (vValue->IsObject() && !vValue->IsProxy()) {
|
|
debuggerProperty->GetValue()->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, vValue);
|
|
}
|
|
}
|
|
if (debuggerProperty->HasSymbol()) {
|
|
debuggerProperty->GetSymbol()->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, name);
|
|
}
|
|
outPropertyDesc->emplace_back(std::move(debuggerProperty));
|
|
}
|
|
GetProtoOrProtoType(value, isOwn, isAccessorOnly, outPropertyDesc);
|
|
GetAdditionalProperties(value, outPropertyDesc);
|
|
|
|
return DispatchResponse::Ok();
|
|
}
|
|
|
|
void RuntimeImpl::AddTypedArrayRefs(Local<ArrayBufferRef> arrayBufferRef,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
int32_t arrayBufferByteLength = arrayBufferRef->ByteLength(vm_);
|
|
int32_t typedArrayLength = arrayBufferByteLength;
|
|
AddTypedArrayRef<Int8ArrayRef>(arrayBufferRef, typedArrayLength, "[[Int8Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<Uint8ArrayRef>(arrayBufferRef, typedArrayLength, "[[Uint8Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<Uint8ClampedArrayRef>(arrayBufferRef, typedArrayLength, "[[Uint8ClampedArray]]", outPropertyDesc);
|
|
|
|
if ((arrayBufferByteLength % NumberSize::BYTES_OF_16BITS) == 0) {
|
|
typedArrayLength = arrayBufferByteLength / NumberSize::BYTES_OF_16BITS;
|
|
AddTypedArrayRef<Int16ArrayRef>(arrayBufferRef, typedArrayLength, "[[Int16Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<Uint16ArrayRef>(arrayBufferRef, typedArrayLength, "[[Uint16Array]]", outPropertyDesc);
|
|
}
|
|
|
|
if ((arrayBufferByteLength % NumberSize::BYTES_OF_32BITS) == 0) {
|
|
typedArrayLength = arrayBufferByteLength / NumberSize::BYTES_OF_32BITS;
|
|
AddTypedArrayRef<Int32ArrayRef>(arrayBufferRef, typedArrayLength, "[[Int32Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<Uint32ArrayRef>(arrayBufferRef, typedArrayLength, "[[Uint32Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<Float32ArrayRef>(arrayBufferRef, typedArrayLength, "[[Float32Array]]", outPropertyDesc);
|
|
}
|
|
|
|
if ((arrayBufferByteLength % NumberSize::BYTES_OF_64BITS) == 0) {
|
|
typedArrayLength = arrayBufferByteLength / NumberSize::BYTES_OF_64BITS;
|
|
AddTypedArrayRef<Float64ArrayRef>(arrayBufferRef, typedArrayLength, "[[Float64Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<BigInt64ArrayRef>(arrayBufferRef, typedArrayLength, "[[BigInt64Array]]", outPropertyDesc);
|
|
AddTypedArrayRef<BigUint64ArrayRef>(arrayBufferRef, typedArrayLength, "[[BigUint64Array]]", outPropertyDesc);
|
|
}
|
|
}
|
|
|
|
template <typename TypedArrayRef>
|
|
void RuntimeImpl::AddTypedArrayRef(Local<ArrayBufferRef> arrayBufferRef, int32_t length, const char* name,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
Local<JSValueRef> jsValueRefTypedArray(TypedArrayRef::New(vm_, arrayBufferRef, 0, length));
|
|
std::unique_ptr<RemoteObject> remoteObjectTypedArray = RemoteObject::FromTagged(vm_, jsValueRefTypedArray);
|
|
remoteObjectTypedArray->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, jsValueRefTypedArray);
|
|
std::unique_ptr<PropertyDescriptor> debuggerProperty = std::make_unique<PropertyDescriptor>();
|
|
debuggerProperty->SetName(name)
|
|
.SetWritable(true)
|
|
.SetConfigurable(true)
|
|
.SetEnumerable(false)
|
|
.SetIsOwn(true)
|
|
.SetValue(std::move(remoteObjectTypedArray));
|
|
outPropertyDesc->emplace_back(std::move(debuggerProperty));
|
|
}
|
|
|
|
void RuntimeImpl::CacheObjectIfNeeded(Local<JSValueRef> valRef, RemoteObject *remoteObj)
|
|
{
|
|
if (valRef->IsObject() && !valRef->IsProxy()) {
|
|
remoteObj->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, valRef);
|
|
}
|
|
}
|
|
|
|
void RuntimeImpl::GetProtoOrProtoType(Local<JSValueRef> value, bool isOwn, bool isAccessorOnly,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
if (!isAccessorOnly && isOwn && !value->IsProxy()) {
|
|
return;
|
|
}
|
|
// Get Function ProtoOrDynClass
|
|
if (value->IsConstructor()) {
|
|
Local<JSValueRef> prototype = Local<FunctionRef>(value)->GetFunctionPrototype(vm_);
|
|
std::unique_ptr<RemoteObject> protoObj = RemoteObject::FromTagged(vm_, prototype);
|
|
CacheObjectIfNeeded(prototype, protoObj.get());
|
|
std::unique_ptr<PropertyDescriptor> debuggerProperty = std::make_unique<PropertyDescriptor>();
|
|
debuggerProperty->SetName("prototype")
|
|
.SetWritable(false)
|
|
.SetConfigurable(false)
|
|
.SetEnumerable(false)
|
|
.SetIsOwn(true)
|
|
.SetValue(std::move(protoObj));
|
|
outPropertyDesc->emplace_back(std::move(debuggerProperty));
|
|
}
|
|
// Get __proto__
|
|
Local<JSValueRef> proto = Local<ObjectRef>(value)->GetPrototype(vm_);
|
|
std::unique_ptr<RemoteObject> protoObj = RemoteObject::FromTagged(vm_, proto);
|
|
CacheObjectIfNeeded(proto, protoObj.get());
|
|
std::unique_ptr<PropertyDescriptor> debuggerProperty = std::make_unique<PropertyDescriptor>();
|
|
debuggerProperty->SetName("__proto__")
|
|
.SetWritable(true)
|
|
.SetConfigurable(true)
|
|
.SetEnumerable(false)
|
|
.SetIsOwn(true)
|
|
.SetValue(std::move(protoObj));
|
|
outPropertyDesc->emplace_back(std::move(debuggerProperty));
|
|
}
|
|
|
|
void RuntimeImpl::GetAdditionalProperties(Local<JSValueRef> value,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
// The length of the TypedArray have to be limited(less than or equal to lengthTypedArrayLimit) until we construct
|
|
// the PropertyPreview class. Let lengthTypedArrayLimit be 10000 temporarily.
|
|
static const uint32_t lengthTypedArrayLimit = 10000;
|
|
|
|
// The width of the string-expression for JSTypedArray::MAX_TYPED_ARRAY_INDEX which is euqal to
|
|
// JSObject::MAX_ELEMENT_INDEX which is equal to std::numeric_limits<uint32_t>::max(). (42,9496,7295)
|
|
static const int32_t widthStrExprMaxElementIndex = 10;
|
|
|
|
if (value->IsTypedArray()) {
|
|
Local<TypedArrayRef> localTypedArrayRef(value);
|
|
uint32_t lengthTypedArray = localTypedArrayRef->ArrayLength(vm_);
|
|
if (lengthTypedArray > lengthTypedArrayLimit) {
|
|
LOG_DEBUGGER(ERROR) << "The length of the TypedArray is non-compliant or unsupported.";
|
|
return;
|
|
}
|
|
for (uint32_t i = 0; i < lengthTypedArray; i++) {
|
|
Local<JSValueRef> localValRefElement = localTypedArrayRef->Get(vm_, i);
|
|
std::unique_ptr<RemoteObject> remoteObjElement = RemoteObject::FromTagged(vm_, localValRefElement);
|
|
remoteObjElement->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, localValRefElement);
|
|
std::unique_ptr<PropertyDescriptor> debuggerProperty = std::make_unique<PropertyDescriptor>();
|
|
|
|
std::ostringstream osNameElement;
|
|
osNameElement << std::right << std::setw(widthStrExprMaxElementIndex) << i;
|
|
std::string cStrNameElement = osNameElement.str();
|
|
debuggerProperty->SetName(cStrNameElement)
|
|
.SetWritable(true)
|
|
.SetConfigurable(true)
|
|
.SetEnumerable(false)
|
|
.SetIsOwn(true)
|
|
.SetValue(std::move(remoteObjElement));
|
|
outPropertyDesc->emplace_back(std::move(debuggerProperty));
|
|
}
|
|
}
|
|
}
|
|
|
|
void RuntimeImpl::SetKeyValue(Local<JSValueRef> &jsValueRef,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc, const std::string &strProName)
|
|
{
|
|
std::unique_ptr<RemoteObject> remoteObj = RemoteObject::FromTagged(vm_, jsValueRef);
|
|
remoteObj->SetObjectId(curObjectId_);
|
|
properties_[curObjectId_++] = Global<JSValueRef>(vm_, jsValueRef);
|
|
std::unique_ptr<PropertyDescriptor> debuggerProperty = std::make_unique<PropertyDescriptor>();
|
|
debuggerProperty->SetName(strProName)
|
|
.SetWritable(false)
|
|
.SetConfigurable(false)
|
|
.SetEnumerable(false)
|
|
.SetIsOwn(false)
|
|
.SetValue(std::move(remoteObj));
|
|
outPropertyDesc->emplace_back(std::move(debuggerProperty));
|
|
}
|
|
|
|
void RuntimeImpl::GetPrimitiveNumberValue(Local<JSValueRef> value,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
Local<JSValueRef> jsValueRef;
|
|
jsValueRef = value->ToNumber(vm_);
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[PrimitiveValue]]");
|
|
}
|
|
|
|
void RuntimeImpl::GetPrimitiveStringValue(Local<JSValueRef> value,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
Local<JSValueRef> jsValueRef;
|
|
jsValueRef = value->ToString(vm_);
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[PrimitiveValue]]");
|
|
}
|
|
|
|
void RuntimeImpl::GetPrimitiveBooleanValue(Local<JSValueRef> value,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
Local<JSValueRef> jsValueRef;
|
|
jsValueRef = value->ToBoolean(vm_);
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[PrimitiveValue]]");
|
|
}
|
|
|
|
void RuntimeImpl::GetMapIteratorValue(Local<JSValueRef> value,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
Local<JSValueRef> jsValueRef;
|
|
Local<MapIteratorRef> iterRef = value->ToObject(vm_);
|
|
if (!iterRef.IsEmpty()) {
|
|
jsValueRef = NumberRef::New(vm_, iterRef->GetIndex());
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[IteratorIndex]]");
|
|
jsValueRef = iterRef->GetKind(vm_);
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[IteratorKind]]");
|
|
}
|
|
}
|
|
|
|
void RuntimeImpl::GetSetIteratorValue(Local<JSValueRef> value,
|
|
std::vector<std::unique_ptr<PropertyDescriptor>> *outPropertyDesc)
|
|
{
|
|
Local<JSValueRef> jsValueRef;
|
|
Local<SetIteratorRef> iterRef = value->ToObject(vm_);
|
|
if (!iterRef.IsEmpty()) {
|
|
jsValueRef = NumberRef::New(vm_, iterRef->GetIndex());
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[IteratorIndex]]");
|
|
jsValueRef = iterRef->GetKind(vm_);
|
|
SetKeyValue(jsValueRef, outPropertyDesc, "[[IteratorKind]]");
|
|
}
|
|
}
|
|
} // namespace panda::ecmascript::tooling
|