require('babel-polyfill') const Data = require('../lib/Data').default //const Data = require('../src/Data') const MongoClient = require('mongodb').MongoClient MongoClient .connect('mongodb://localhost:27017/hudozka') .then(function (db) { const store = db.collection('documents') const data = new Data(store) data.find({}) .then(function(data){ console.log('data >') console.log(data) }) })