app.get("/:page",(req,res)=>{
        post.find({}).then((data)=>{
            let per_page = 5;
            let num_page = Number(req.params.page);
            let max_pages = Math.ceil(data.length/per_page);
            if(num_page == 0 || num_page > max_pages){
                res.render('404');
            }else{
                let starting = per_page*(num_page-1)
                let ending = per_page+starting
                res.render('posts', {posts:data.slice(starting,ending), pages: max_pages, current_page: num_page});
            }
        });
});

你可以像这样串起来:

var query = Model.find().sort('mykey', 1).skip(2).limit(5)

使用exec执行查询

query.exec(callback);

**//localhost:3000/asanas/?pageNo=1&size=3**

//requiring asanas model
const asanas = require("../models/asanas");


const fetchAllAsanasDao = () => {
    return new Promise((resolve, reject) => {

    var pageNo = parseInt(req.query.pageNo);
    var size = parseInt(req.query.size);
    var query = {};
        if (pageNo < 0 || pageNo === 0) {
            response = {
                "error": true,
                "message": "invalid page number, should start with 1"
            };
            return res.json(response);
        }
        query.skip = size * (pageNo - 1);
        query.limit = size;

  asanas
            .find(pageNo , size , query)
        .then((asanasResult) => {
                resolve(asanasResult);
            })
            .catch((error) => {
                reject(error);
            });

    });
}

MongoDB官方博客有一个关于分页的条目，在那里他们解释了为什么“跳过”可能会很慢，并提供了替代方案:https://www.mongodb.com/blog/post/paging-with-the-bucket-pattern--part-1

尝试使用mongoose函数进行分页。限制是每页的记录数量和页的数量。

var limit = parseInt(body.limit);
var skip = (parseInt(body.page)-1) * parseInt(limit);

 db.Rankings.find({})
            .sort('-id')
            .limit(limit)
            .skip(skip)
            .exec(function(err,wins){
 });

以上回答是正确的。

只是一个插件，任何人谁是异步等待而不是 承诺! !

const findAllFoo = async (req, resp, next) => {
    const pageSize = 10;
    const currentPage = 1;

    try {
        const foos = await FooModel.find() // find all documents
            .skip(pageSize * (currentPage - 1)) // we will not retrieve all records, but will skip first 'n' records
            .limit(pageSize); // will limit/restrict the number of records to display

        const numberOfFoos = await FooModel.countDocuments(); // count the number of records for that model

        resp.setHeader('max-records', numberOfFoos);
        resp.status(200).json(foos);

    } catch (err) {
        resp.status(500).json({
            message: err
        });
    }
};