How to use the node-opcua-common.ServiceCounter function in node-opcua-common

module.exports.subscription_service = require("node-opcua-service-subscription");
module.exports.historizing_service = require("node-opcua-service-history");
module.exports.discovery_service = require("node-opcua-service-discovery");
module.exports.secure_channel_service = require("node-opcua-service-secure-channel");

module.exports.translate_browse_paths_to_node_ids_service = require("node-opcua-service-translate-browse-path");
module.exports.BrowsePath = require("node-opcua-service-translate-browse-path").BrowsePath;
module.exports.makeRelativePath = require("node-opcua-service-translate-browse-path").makeRelativePath;
module.exports.makeBrowsePath = require("node-opcua-service-translate-browse-path").makeBrowsePath;

module.exports.query_service = require("node-opcua-service-query");
module.exports.node_managment_service = require("node-opcua-service-node-management");

module.exports.ServerState = require("node-opcua-common").ServerState;
module.exports.ServiceCounter = require("node-opcua-common").ServiceCounter;

module.exports.SecurityPolicy = require("node-opcua-secure-channel").SecurityPolicy;
module.exports.MessageSecurityMode = require("node-opcua-service-secure-channel").MessageSecurityMode;

module.exports.utils = require("node-opcua-utils");
module.exports.crypto_utils = require("node-opcua-crypto");
module.exports.hexDump = require("node-opcua-debug").hexDump;

//----------------------------------------------------------------------------------------------------------------------
// client services
//----------------------------------------------------------------------------------------------------------------------
module.exports.OPCUAClient = require("node-opcua-client").OPCUAClient;
module.exports.OPCUAClientBase = require("node-opcua-client").OPCUAClientBase;

module.exports.NodeCrawler = require("node-opcua-client-crawler").NodeCrawler;
module.exports.ClientSubscription = require("node-opcua-client").ClientSubscription;