Socket
Socket
Sign inDemoInstall

nano-equal

Package Overview
Dependencies
0
Maintainers
1
Versions
5
Alerts
File Explorer

Advanced tools

Install Socket

Detect and block malicious and high-risk dependencies

Install

nano-equal

Ultra fast and compact implementation of deep equal without any production dependencies.


Version published
Maintainers
1
Created

Changelog

Source

2.0.2 (November 16, 2017)

  • fixed issue with different object keys length (#4)

Readme

Source

Build Status npm version

NanoEqual

Ultra fast and compact implementation of deep equal without any production dependencies.

Usage

npm install nano-equal --save
var nanoEqual = require('nano-equal');

if (nanoEqual(a, b)) {
    //....
}

What is that?

This is a compact and fast implementation of deep equal.

Deep equal is an algorithm that comparing two values. If the values are a scalar (string, bool, number), then comparing will be performed thru === operator.

If the values are an object (object, array, function), then comparing will be performed recursively.

Following of the object properties is not important:

var a = {prop1: 'some', prop2: 'some'};
var b = {prop2: 'some', prop1: 'some'};

nanoEqual(a, b); // true

But following of the array elements is important:

var a = [1, 2, 3];
var b = [3, 2, 1];

nanoEqual(a, b); // false

NaN values and some types of recursion are supported.

Benchmark

The list below is showing the performance comparison nano-equal with other libs:

nanoEqual: 1362.813ms
underscore: 3791.308ms
lodash: 7830.107ms
nodejs: 8272.956ms

Keywords

FAQs

Package last updated on 16 Nov 2017

Did you know?

Socket

Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.

Install

Related posts

SocketSocket SOC 2 Logo

Product

  • Package Alerts
  • Integrations
  • Docs
  • Pricing
  • FAQ
  • Roadmap

Packages

Stay in touch

Get open source security insights delivered straight into your inbox.


  • Terms
  • Privacy
  • Security

Made with ⚡️ by Socket Inc