JSValue JSInjectedScriptHost::getInternalProperties(ExecState* exec)
{
if (exec->argumentCount() < 1)
return jsUndefined();
JSValue value = exec->uncheckedArgument(0);
#if ENABLE(PROMISES)
if (JSPromise* promise = jsDynamicCast<JSPromise*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr);
switch (promise->status(exec->vm())) {
case JSPromise::Status::Pending:
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("status"), jsNontrivialString(exec, ASCIILiteral("pending"))));
break;
case JSPromise::Status::Fulfilled:
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("status"), jsNontrivialString(exec, ASCIILiteral("resolved"))));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("result"), promise->result(exec->vm())));
break;
case JSPromise::Status::Rejected:
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("status"), jsNontrivialString(exec, ASCIILiteral("rejected"))));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("result"), promise->result(exec->vm())));
break;
}
// FIXME: <https://webkit.org/b/141664> Web Inspector: ES6: Improved Support for Promises - Promise Reactions
return array;
}
#endif
if (JSBoundFunction* boundFunction = jsDynamicCast<JSBoundFunction*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 3);
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "targetFunction", boundFunction->targetFunction()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "boundThis", boundFunction->boundThis()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "boundArgs", boundFunction->boundArgs()));
return array;
}
if (JSArrayIterator* arrayIterator = jsDynamicCast<JSArrayIterator*>(value)) {
String kind;
switch (arrayIterator->kind(exec)) {
case ArrayIterateKey:
kind = ASCIILiteral("key");
break;
case ArrayIterateValue:
kind = ASCIILiteral("value");
break;
case ArrayIterateKeyValue:
kind = ASCIILiteral("key+value");
break;
}
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "array", arrayIterator->iteratedValue(exec)));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", jsNontrivialString(exec, kind)));
return array;
}
if (JSMapIterator* mapIterator = jsDynamicCast<JSMapIterator*>(value)) {
String kind;
switch (mapIterator->kind()) {
case MapIterateKey:
kind = ASCIILiteral("key");
break;
case MapIterateValue:
kind = ASCIILiteral("value");
break;
case MapIterateKeyValue:
kind = ASCIILiteral("key+value");
break;
}
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "map", mapIterator->iteratedValue()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", jsNontrivialString(exec, kind)));
return array;
}
if (JSSetIterator* setIterator = jsDynamicCast<JSSetIterator*>(value)) {
String kind;
switch (setIterator->kind()) {
case SetIterateKey:
kind = ASCIILiteral("key");
break;
case SetIterateValue:
kind = ASCIILiteral("value");
break;
case SetIterateKeyValue:
kind = ASCIILiteral("key+value");
break;
}
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "set", setIterator->iteratedValue()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", jsNontrivialString(exec, kind)));
return array;
}
if (JSStringIterator* stringIterator = jsDynamicCast<JSStringIterator*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 1);
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "string", stringIterator->iteratedValue(exec)));
return array;
}
return jsUndefined();
}
JSValue JSInjectedScriptHost::getInternalProperties(ExecState* exec)
{
if (exec->argumentCount() < 1)
return jsUndefined();
VM& vm = exec->vm();
JSValue value = exec->uncheckedArgument(0);
if (JSPromise* promise = jsDynamicCast<JSPromise*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr);
if (UNLIKELY(vm.exception()))
return jsUndefined();
switch (promise->status(exec->vm())) {
case JSPromise::Status::Pending:
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("status"), jsNontrivialString(exec, ASCIILiteral("pending"))));
break;
case JSPromise::Status::Fulfilled:
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("status"), jsNontrivialString(exec, ASCIILiteral("resolved"))));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("result"), promise->result(exec->vm())));
break;
case JSPromise::Status::Rejected:
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("status"), jsNontrivialString(exec, ASCIILiteral("rejected"))));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("result"), promise->result(exec->vm())));
break;
}
// FIXME: <https://webkit.org/b/141664> Web Inspector: ES6: Improved Support for Promises - Promise Reactions
return array;
}
if (JSBoundFunction* boundFunction = jsDynamicCast<JSBoundFunction*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "targetFunction", boundFunction->targetFunction()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "boundThis", boundFunction->boundThis()));
if (boundFunction->boundArgs())
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "boundArgs", boundFunction->boundArgs()));
return array;
}
if (ProxyObject* proxy = jsDynamicCast<ProxyObject*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("target"), proxy->target()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, ASCIILiteral("handler"), proxy->handler()));
return array;
}
if (JSObject* iteratorObject = jsDynamicCast<JSObject*>(value)) {
if (iteratorObject->getDirect(exec->vm(), exec->vm().propertyNames->builtinNames().arrayIteratorNextIndexPrivateName())) {
JSValue iteratedValue = iteratorObject->getDirect(exec->vm(), exec->vm().propertyNames->builtinNames().iteratedObjectPrivateName());
JSValue kind = iteratorObject->getDirect(exec->vm(), exec->vm().propertyNames->builtinNames().arrayIteratorKindPrivateName());
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "array", iteratedValue));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", kind));
return array;
}
}
if (JSArrayIterator* arrayIterator = jsDynamicCast<JSArrayIterator*>(value)) {
String kind;
switch (arrayIterator->kind(exec)) {
case ArrayIterateKey:
kind = ASCIILiteral("key");
break;
case ArrayIterateValue:
kind = ASCIILiteral("value");
break;
case ArrayIterateKeyValue:
kind = ASCIILiteral("key+value");
break;
}
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "array", arrayIterator->iteratedValue(exec)));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", jsNontrivialString(exec, kind)));
return array;
}
if (JSMapIterator* mapIterator = jsDynamicCast<JSMapIterator*>(value)) {
String kind;
switch (mapIterator->kind()) {
case MapIterateKey:
kind = ASCIILiteral("key");
break;
case MapIterateValue:
kind = ASCIILiteral("value");
break;
case MapIterateKeyValue:
kind = ASCIILiteral("key+value");
break;
}
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "map", mapIterator->iteratedValue()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", jsNontrivialString(exec, kind)));
return array;
}
if (JSSetIterator* setIterator = jsDynamicCast<JSSetIterator*>(value)) {
String kind;
switch (setIterator->kind()) {
case SetIterateKey:
kind = ASCIILiteral("key");
break;
case SetIterateValue:
kind = ASCIILiteral("value");
break;
case SetIterateKeyValue:
kind = ASCIILiteral("key+value");
break;
}
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 2);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "set", setIterator->iteratedValue()));
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "kind", jsNontrivialString(exec, kind)));
return array;
}
if (JSStringIterator* stringIterator = jsDynamicCast<JSStringIterator*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 1);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "string", stringIterator->iteratedValue(exec)));
return array;
}
if (JSPropertyNameIterator* propertyNameIterator = jsDynamicCast<JSPropertyNameIterator*>(value)) {
unsigned index = 0;
JSArray* array = constructEmptyArray(exec, nullptr, 1);
if (UNLIKELY(vm.exception()))
return jsUndefined();
array->putDirectIndex(exec, index++, constructInternalProperty(exec, "object", propertyNameIterator->iteratedValue()));
return array;
}
return jsUndefined();
}
