kritsana135-hooray-server/src/utils/connection.js

for server

/*
    Required Parameter
        - DB_URI => Mongo connection uri
*/

const mongoose = require("mongoose")

const createConnection = (DB_URI) => {
  return mongoose.createConnection(
    DB_URI,
    {
      useUnifiedTopology: true,
      useCreateIndex: true,
      useNewUrlParser: true,
      useFindAndModify: false,
    },
    function (error) {
      if (error) console.log(error)
      console.log("Database connection successful 🧑‍🚀🚀")
    }
  )
}

export default createConnection