Function LogFormat

getting-started/index_gcs_prefix.cc:63–65

}

nlohmann::json LogFormat(std::string const& sev, std::string const& msg) {
  return nlohmann::json{{"severity", sev}, {"message", msg}}.dump();
}

gcf::HttpResponse LogError(std::string const& msg) {
  std::cerr << LogFormat("error", msg) << "\n";