text: const mongoose = require('mongoose');
  
  // const connection = 'mongodb://dkv:dheeraj1234@ds253094.mlab.com:53094/comment_db';
  const connection = 'mongodb://localhost:27017/ProductDB';
  
  mongoose.connect(connection, { useNewUrlParser: true }, (err) => {
      if (!err) {
          console.log('MongoDB connection successfully connected.');
      }
      else {
          console.log('Error in DB connection : ' + err);
      }
  });
  
  require('./product.model');
  