// db.js const mongoose = require('mongoose'); const connectDB = async () => { try { const mongoUri = 'mongodb://localhost:27017/myScheduledApp'; await mongoose.connect(mongoUri); console.log('MongoDB connected successfully for Mongoose!'); } catch (err) { console.error('MongoDB connection error (Mongoose):', err); process.exit(1); // Exit process with failure } }; module.exports = connectDB;