require('../src/db/mongoose') const User = require('../src/models/user') // 5e519e3404357c00d0777aee User.findByIdAndUpdate('5e52f2612f736700e5a20797', { age: 1 }).then((user) => { console.log(user) return User.countDocuments({ age: 1 }) }).then((result) => { console.log(result) }).catch((e) => { console.log(e) })