void JsonPushBack(json &o, json &&value) {
#ifdef TINYGLTF_USE_RAPIDJSON
  o.PushBack(std::move(value), GetAllocator());
#else
  o.push_back(std::move(value));
#endif
}
void JsonPushBack(json &o, json &&value) {
#ifdef TINYGLTF_USE_RAPIDJSON
  o.PushBack(std::move(value), GetAllocator());
#else
  o.push_back(std::move(value));
#endif
}