How to implement pagination for mongodb in node.js using official mongodb client?

Question

I want to implement pagination for mongodb in node.js enviroment using offical mongodb package. I tried to find out on internet but all are mongoose based links. I dont want

Answer 1

You can use skip and limit options to implement pagination

module.exports = (data)=>{

  let page = parseInt(data.page);
  let limit = parseInt(data.limit);
  let skip = 0

  if(page>1){
   skip = (page * limit);
   }


let mongoClient = require('mongodb').MongoClient;
    mongoClient.connect('mongodb://localhost:27017').then((client) => {
        let db = client.db('your-db');
        db.collection('your-collection').find({}, {limit:limit, skip:skip}).then((documents) => {
            console.log(documents);
        });

    });
};