With Emre, you can access object properties (and set them too!) using a string containing dot-notation-like syntax. Very useful for command like apps that have config settings.
Emre can be used both on the client, and server-side. For client installs, just take the js file and include it in your project. For nodejs:
npm install emre
Then in your project:
var emre = require('emre');
Returns the found property value.
emre(object, 'path.to.property', value)
Returns a modified object.