[c-smile]

Just for the note:

Sciter implements what I call "an ultimate data persistence solution" - NoSQL DB integrated right into script VM.

You can open storage as:

    var storage = Storage.open("path/to/data/file.db"); 

Storage provides root object - normal script object (or array) that can be updated by normal script means:

    storage.root = { foo:[1,2,3], bar: {...} };
    storage.root.foo.push(4); 
    storage.root.bar.newProp = 42; 

All script objects that are accessible from the storage.root are persist-able - pushed to HD on storage.close() or storage.commit();

More details about architecture and implementation: https://sciter.com/data-persistence-in-sciter-database-integ...

Overall feature set is close to MongoDB (modulo sharding).

DB layer uses Konstantin Knizhnik's DyBASE pretty much as it is: http://www.garret.ru/dybase.html