var cmdsrv = require("./"); var data = {}; var server = new cmdsrv(); server.on("get", function(connection, key){ var result = data[key] || ""; connection.write("RESULT " + result + "\r\n"); }); server.on("set", function(connection, key, value){ data[key] = value; connection.write("SAVED\r\n"); }); server.on("quit", function(connection){ connection.end(); }); server.start();