text: require("dotenv").config();
  const mongoose = require("mongoose");
  const Schema = mongoose.Schema;
  mongoose.connect(process.env.MONGO_URI, { useUnifiedTopology: true, useNewUrlParser: true });
  
  var urlSchema = new Schema({
      original_url: String,
      short_url: String,
    });
  
    var urlModel = mongoose.model("urlModel", urlSchema);
  
  module.exports = urlModel;