History

Rich Trott d7ce99214d tools: update ESLint, fix unused vars bug Update ESLint to 3.0.0. This includes an enhancement to `no-unused-vars` such that it finds a few instances in our code base that it did not find previously (fixed in previous commits readying this for landing). PR-URL: https://github.com/nodejs/node/pull/7601 Reviewed-By: Michaël Zasso <mic.besace@gmail.com> Reviewed-By: Roman Reiss <me@silverwind.io>		2016-07-14 12:44:58 -07:00
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index.js	tools: update eslint to v1.10.3	2016-02-15 11:30:23 -08:00
LICENSE	tools: update eslint to v1.10.3	2016-02-15 11:30:23 -08:00
package.json	tools: update ESLint, fix unused vars bug	2016-07-14 12:44:58 -07:00
README.markdown	tools: update eslint to v1.10.3	2016-02-15 11:30:23 -08:00

README.markdown

deep-is

Node's assert.deepEqual() algorithm as a standalone module. Exactly like deep-equal except for the fact that deepEqual(NaN, NaN) === true.

This module is around 5 times faster than wrapping assert.deepEqual() in a try/catch.

example

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 do:

npm install deep-is

test

With npm do:

npm test

license

Derived largely from node's assert module, which has the copyright statement:

Released under the MIT license, see LICENSE for details.