How to connect mongoDB using mongoose

import mongoose from 'mongoose'

export const connectDb = async () => {
  try {
    await mongoose.connect('mongodb://localhost:27017/test', {
      useNewUrlParser: true,
      useUnifiedTopology: true,
      useCreateIndex: true,
    })
  } catch (error) {
    console.log(error.message)
  }
}

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Salhin 100 points

                                    mongoose.connect('mongodb://localhost:27017/myapp', {useNewUrlParser: true});

Thank you! 6

4 (6 Votes)

Elsadek 85 points

                                    
//connect with mongodb
mongoose.connect('mongodb://localhost:27017/your_db_name', {useNewUrlParser: true});
//you can also specify with user and pass
mongoose.connect('mongodb://username:password@host:port/database?options...', {useNewUrlParser: true});
//or goto docs https://mongoosejs.com/docs/connections.html

Thank you! 2

4 (2 Votes)

4.33

Holyeyeolo 135 points

                                    const mongoose = require('mongoose');
mongoose.connect('mongodb://localhost:27017/test', {useNewUrlParser: true, useUnifiedTopology: true});

const Cat = mongoose.model('Cat', { name: String });

const kitty = new Cat({ name: 'Zildjian' });
kitty.save().then(() =&gt; console.log('meow'));

Thank you! 3

4.33 (3 Votes)

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How to connect mongoDB using mongoose

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