mongoose to use

example

/**
 * Created by mwmaleks on 31.10.13.
 */
var mongoose = require('mongoose');
console.log('Версия монгус -', mongoose.version );

var db = mongoose.createConnection('mongodb://localhost/learn');
db.on("error", console.error.bind(console, 'connection error:' ));
//db.once("open", function callback () {
//    console.log('Connected!')
//});
var UnicornsSchema = mongoose.Schema({
    name: {type: String},
    dob: {type: Date},
    loves: {type: Array},
    weight: {type: Number},
    gender: {type: String},
    vampires: {type: Number}
});
var unicorns = db.model('unicorns', UnicornsSchema );
//unicorns.find({name: 'Leia'}, 'weight', function (err, result) {
//    if (err) return handleError(err);
//    console.log(result);
//});

var  uni = new unicorns({
    _id:'000000000000000000000004',
    name: 'Lina',
    dob: new Date(1993, 5, 3, 11, 53, 0),
    loves: ['bananas', 'passion'],
    weight: 650,
    gender: 'f',
    vampires: 12
});

console.log(uni);
uni.save(function () {
});



unicorns.find({$or: [{loves: 'passion' }, {loves: 'bananas'}]}, function (err, result) {
    console.log(result);
});