text: const app = require("./app");
  const logger = require("./helpers/winston");
  
  // app
  const server = app.listen(app.get("port"), () => {
    logger.info("🚀🚀🚀 " + app.get("port") + "번 포트에서 서버를 시작합니다! 🚀🚀🚀");
  });
  
  const io = require("socket.io")(server);
  
  io.use((socket, next) => {
    app.sessionMiddleWare(socket.request, socket.request.res, next);
  });
  
  const connection = require("./helpers/socket");
  connection(io);
  