overleaf/services/docstore/app/js/mongojs.js

// TODO: This file was created by bulk-decaffeinate.
// Sanity-check the conversion and remove this comment.
const Settings = require('settings-sharelatex')
const mongojs = require('mongojs')
const db = mongojs(Settings.mongo.url, ['docs', 'docOps'])
module.exports = {
  db,
  ObjectId: mongojs.ObjectId
}