server imports/exports up to 2-end

Author: tima101

book/2-end/package.json

@@ -7,12 +7,9 @@
     "start": "next start",
     "dev": "next",
     "lint": "eslint components pages lib server",
-    "dev-express": "nodemon server/app.js --watch server --exec babel-node --presets=@babel/preset-env"
+    "dev-express": "nodemon server/app.js --watch server"
   },
   "dependencies": {
-    "@babel/core": "^7.1.2",
-    "@babel/node": "^7.0.0",
-    "@babel/preset-env": "^7.1.0",
     "@material-ui/core": "^3.3.1",
     "connect-mongo": "^2.0.1",
     "dotenv": "^6.1.0",

book/2-end/server/app.js

@@ -1,16 +1,14 @@
-import dotenv from 'dotenv';
+const express = require('express');
+const next = require('next');
 
-import express from 'express';
-import next from 'next';
+const mongoose = require('mongoose');
 
-import mongoose from 'mongoose';
+const session = require('express-session');
+const mongoSessionStore = require('connect-mongo');
 
-import session from 'express-session';
-import mongoSessionStore from 'connect-mongo';
+const User = require('../server/models/User');
 
-import User from './models/User';
-
-dotenv.config();
+require('dotenv').config();
 
 const dev = process.env.NODE_ENV !== 'production';
 const MONGO_URL = process.env.MONGO_URL_TEST;

book/2-end/server/models/User.js

@@ -1,4 +1,4 @@
-import mongoose from 'mongoose';
+const mongoose = require('mongoose');
 
 const { Schema } = mongoose;
 
@@ -46,4 +46,4 @@ const mongoSchema = new Schema({
 
 const User = mongoose.model('User', mongoSchema);
 
-export default User;
+module.exports = User;