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deep-is ========== Node's `assert.deepEqual() algorithm` as a standalone module. Exactly like [deep-equal](https://github.com/substack/node-deep-equal) except for the fact that `deepEqual(NaN, NaN) === true`. This module is around [5 times faster](https://gist.github.com/2790507) than wrapping `assert.deepEqual()` in a `try/catch`. [](http://ci.testling.com/thlorenz/deep-is) [](http://travis-ci.org/thlorenz/deep-is) example ======= ``` js var equal = require('deep-is'); console.dir([ equal( { a : [ 2, 3 ], b : [ 4 ] }, { a : [ 2, 3 ], b : [ 4 ] } ), equal( { x : 5, y : [6] }, { x : 5, y : 6 } ) ]); ``` methods ======= var deepIs = require('deep-is') deepIs(a, b) --------------- Compare objects `a` and `b`, returning whether they are equal according to a recursive equality algorithm. install ======= With [npm](http://npmjs.org) do: ``` npm install deep-is ``` test ==== With [npm](http://npmjs.org) do: ``` npm test ``` license ======= Copyright (c) 2012, 2013 Thorsten Lorenz <thlorenz@gmx.de> Copyright (c) 2012 James Halliday <mail@substack.net> Derived largely from node's assert module, which has the copyright statement: Copyright (c) 2009 Thomas Robinson <280north.com> Released under the MIT license, see LICENSE for details.