franklinjavier · March 21, 2016 02:11
diff --git a/birthdays-of-month.js b/birthdays-of-month.js
 User
  .find({ 
    birthdate: { $exists: true }, 
    $where: 'return this.birthdate.getMonth()+1 === 1' // january 
  })
  .exec(function(err, users) {
    console.log(err, users);
  });
	User
	.find({
	birthdate: { $exists: true },
	$where: 'return this.birthdate.getMonth()+1 === 1' // january
	})
	.exec(function(err, users) {
	console.log(err, users);
	});