mupdate
A NodeJS library which can parse Mongo update modifier command and apply them to local objects.
Installation
Installing npm (node package manager)
curl http://npmjs.org/install.sh | sh
Installing mupdate
npm install mupdate
Example Usage
var mupdate = var local = 'foo': 'bar' 'nesting': 'keys': 'so' 'I': 'can' 'use' 'dot': 'syntax': 'like a boss' ; var update = '$set': 'foo':'bar none' '$push': 'nesting.I': 'pithy' // mupdate.update updates the original in-place and returns it with changes// applied.console;console;console;