jsondiff.js

Library to generate JSON Patches in JavaScript, from two differing json obejcts.

See also:

• http://tools.ietf.org/html/draft-ietf-appsawg-json-patch-08
• https://github.com/bruth/jsonpatch-js

Original code written by Byron Ruth here:

• https://gist.github.com/bruth/4715999

jsondiff.js works as in the browser as a script, as a Node module and as an AMD module.

Install

Bower

bower install json-diff

NPM

npm install json-diff-patch

Methods

jsonpatch.diff(obj1, obj2)

Generates a patch based on the differences bewtween obj1 and obj2 such that:

patch = jsondiff.diff(obj1, obj2);
jsonpatch.apply(obj1, patch);
//obj1 and obj2 will now be equal.