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What do these options mean in the mongoose.connect()?

{useNewUrlParser: true, useUnifiedTopology: true}

I'm unable to find any docs/ explanations.

const mongoose = require("mongoose")

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

module.exports = connectDB;
Avinash Kumar
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  • Does this answer your question? [What does useNewURLParser and userCreateIndex in mongoose.connect() do?](https://stackoverflow.com/questions/65158360/what-does-usenewurlparser-and-usercreateindex-in-mongoose-connect-do) – jonrsharpe May 08 '22 at 14:50

0 Answers0