setup-mern/templates/src/app.js

A CLI tool to generate a MERN backend boilerplate in seconds!

const express = require('express');
const morgan = require('morgan');
const cors = require('cors');
const authRoutes = require('./routes/authRoutes');
const userRoutes = require('./routes/userRoutes');
const postRoutes = require('./routes/postRoutes');
const errorMiddleware = require('./middleware/errorMiddleware');

const app = express();

// Middleware
app.use(cors());
app.use(express.json());
app.use(morgan('dev'));

// Routes
app.use('/api/v1/auth', authRoutes);
app.use('/api/v1/users', userRoutes);
app.use('/api/v1/posts', postRoutes);

// Error handling middleware
app.use(errorMiddleware);

module.exports = app;