mongoose connection express code example
Example 1: mongoose connection nodejs
const mongoose = require('mongoose');
const connectDB = async () => {
mongoose
.connect('mongodb://localhost:27017/playground', {
useCreateIndex: true,
useNewUrlParser: true,
useUnifiedTopology: true,
useFindAndModify: false
})
.then(() => console.log('Connected Successfully'))
.catch((err) => console.error('Not Connected'));
}
module.exports = connectDB;
Example 2: mongoose connection node
mongoose.connect('mongodb://localhost/myapp', { useNewUrlParser: true, useUnifiedTopology: true });