text: let createError = require("http-errors");
  
  module.exports = app => {
    // catch 404 and forward to error handler
  
    app.get("/", function(req, res, next) {
      res.render("../views/index");
    });
  
    app.use("/admin/customer",require("./cutomer"));
  
    app.use(function(req, res, next) {
      next(createError(404));
    });
  
    // error handler
    app.use(function(err, req, res, next) {
      // set locals, only providing error in development
      res.locals.message = err.message;
      res.locals.error = req.app.get("env") === "development" ? err : {};
  
      // render the error page
      res.status(err.status || 500);
      res.send({ code: 1, desc: "not found" });
    });
  
  };
  