mern-backend-quickstart/templates/config/database.js

CLI tool to quickly generate a MERN backend boilerplate with optional auth middleware.

import mongoose from 'mongoose';

const connectDB = async () => {
    try {
        const conn = await mongoose.connect(process.env.MONGO_URI);
        console.log(`MongoDB Connected: ${conn.connection.host}`);
    } catch (error) {
        console.error(`Error: ${error.message}`);
        process.exit(1);
    }
};

export default connectDB;