jsonQ is a light weight and feature-rich javascript library to make your world around JSON fast and easy.
For a JSON, it makes traversing (you don’t need to make loop inside loop), extracting data and manipulating it very simple.
It also provide some utilty methods , we need while working with JSON which directly works with a JSON .

For node

npm install jsonq

var jsonQ=require("jsonq");

1. Added UMD Support,
2. Fixed Major bug #10 (jsonQ method getting overrided if objects have same named keys)

See documentation on http://ignitersworld.com/lab/jsonQ.html