Function GetBool

env/env_yaml.cc:125–136

}

absl::StatusOr<bool> GetBool(absl::string_view yaml, absl::string_view key,
                             const YAML::Node& node) {
  if (!node.IsDefined() || !node.IsScalar()) {
    return false;
  }
  try {
    return node.as<bool>();
  } catch (YAML::Exception& e) {
    return YamlError(yaml, node,
                     "Node '" + std::string(key) + "' is not a boolean");
  }
}

absl::Status ParseName(Config& config, absl::string_view yaml,
                       const YAML::Node& root) {