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;mongoose connection
const mongoose = require("mongoose");
// database connection with mongoose
mongoose.connect("mongodb://localhost/todos", {
useNewUrlParser: true,
useUnifiedTopology: true
})
.then(() => console.log("connection successful"))
.catch((err) => console.log(err));mangoose connection
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(() => console.log('meow'));Copyright © 2021 Codeinu
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