void V8TestInterfacePartial::preparePrototypeAndInterfaceObject(v8::Local<v8::Context> context, v8::Local<v8::Object> prototypeObject, v8::Local<v8::Function> interfaceObject, v8::Local<v8::FunctionTemplate> interfaceTemplate)
{
V8TestInterface::preparePrototypeAndInterfaceObject(context, prototypeObject, interfaceObject, interfaceTemplate);
v8::Isolate* isolate = context->GetIsolate();
v8::Local<v8::Name> unscopablesSymbol(v8::Symbol::GetUnscopables(isolate));
v8::Local<v8::Object> unscopeables;
if (v8CallBoolean(prototypeObject->HasOwnProperty(context, unscopablesSymbol)))
unscopeables = prototypeObject->Get(context, unscopablesSymbol).ToLocalChecked().As<v8::Object>();
else
unscopeables = v8::Object::New(isolate);
unscopeables->CreateDataProperty(context, v8AtomicString(isolate, "unscopeableVoidMethod"), v8::True(isolate)).FromJust();
prototypeObject->CreateDataProperty(context, unscopablesSymbol, unscopeables).FromJust();
}
