Can I nest objects?

I'm looking at a node/express/mongoose [tutorial](https://gist.github.com/pixelhandler/1791080) where you could do this

``` javascript

var Images = new Schema({
kind: {
type: String,
enum: ['thumbnail', 'catalog', 'detail', 'zoom'],
required: true
},
url: { type: String, required: true }
});

var Product = new Schema({
title: { type: String, required: true },
images: [Images],
});
```

Is there a way to do something similar with jugglingdb?

Look at the Schema definition in jugglingdb's source code, likely in lib/schema.js or similar. Examine how nested schemas or arrays of objects are currently handled. Check existing adapters like mongodb to see if they support nested objects. The goal is to implement or document support for nested schemas similar to Mongoose's approach.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.