Sailsjs estudo com moment e range de data

searchviews.js

var moment = require('moment');

//esta semana
var week = moment().week();
var startweek = moment().startOf('week').format("YYYY-MM-DD");
var endweek = moment().endOf('week').format("YYYY-MM-DD");

//semana passada
var week = moment().subtract(1, 'weeks').week();
var laststartweek = moment().subtract(1, 'weeks').startOf('week').format("YYYY-MM-DD");
var lastendweek = moment().subtract(1, 'weeks').endOf('week').format("YYYY-MM-DD");


//Sails console 1.
Views.find({ site:'xpto.com.br', createdAt: {'>=': new Date(startweek), '<=': new Date(endweek) } }).sort({views: 'desc'}).limit(5).populate('owner').exec(function pageFound(err , done) { if (err) console.log(err); else console.log(done); });

//Sails console 2.
Views.find({ site:'xpto.com.br', createdAt: {'>=': new Date(laststartweek), '<=': new Date(lastendweek) } }).sort({views: 'desc'}).limit(5).populate('owner').exec(function pageFound(err , done) { if (err) console.log(err); else console.log(done); });