demo.js

var client = require('twilio')('sid', 'token');

var pager = client.messages.each({ pageSize: 100 });

pager.on('data', function(message) {
  console.log(message.sid);
});

pager.on('end', function() {
  console.log('no more messages!');
});

pager.on('error', function(err) {
  console.log('ruh roh!');
});