Package

deep-extend

Recursive object extending

v0.6.0, 22 May 2018MITCommonJSTypes: NoneDOM and browser utilities Node.js utilities

$ npm install deep-extend

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 33.8m; +65% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 8 years ago; v0.6.0
GitHub stars: 201; 51 forks
Open issues / PRs: 10 / 3
Contributors: 11
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

33,752,848 downloads last week, 167,119,495 in the last month. The 12-month change of +65% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 021 in total
Latest version: 0.6.0, 22 May 20188 years ago
First published: 29 Mar 2012
Last push to GitHub: 2 Dec 20202,122 days before the snapshot
Repository archived: No
Open issues: 10
Open pull requests: 3
Commits, last 52 weeks: 0
Dependents on npm: 1,724

Major versions

v0 first release 0.2.0, 29 Mar 2012

Recent releases

Version	Published
0.6.0	22 May 2018
0.5.1	28 Apr 2018
0.5.0	11 May 2017
0.4.2	11 May 2017
0.4.1	16 Jan 2016
0.4.0	1 May 2015
0.3.3	28 Mar 2015
0.3.2	3 Oct 2014
0.3.1	3 Oct 2014
0.3.0	3 Oct 2014
0.2.11	28 Jul 2014
0.2.10	27 May 2014
0.2.9	27 May 2014
0.2.8	1 Feb 2014

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >=4.0.0
Runtimes: -
Unpacked size (npm): 9.0 kB
Dependencies (0): None

Install

npm install deep-extend

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/deep-extend@0.6.0/
unpkghttps://unpkg.com/deep-extend@0.6.0/
esm.shhttps://esm.sh/deep-extend@0.6.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
ieee754 Read/write IEEE754 floating point numbers from/to a Buffer or array-like object	84.5m	-	5 years ago	CommonJS	-
re2js RE2JS is the JavaScript port of RE2, a regular expression engine that provides linear time matching	5.1m	-	2 months ago	ESM + CommonJS	-
easy-stack Zero-dependency cooperative LIFO execution for Node.js and browsers	1m	-	1 month ago	ESM + CommonJS	-
level-iterator-stream Turn an abstract-leveldown iterator into a readable stream	564.4k	-	5 years ago	-	-
object-inspect string representations of objects in node and the browser	124.4m	-	1 year ago	CommonJS	-
buffer Node.js Buffer API, for the browser	123.4m	-	5 years ago	CommonJS	-
eventemitter3 EventEmitter3 focuses on performance while maintaining a Node.js AND browser compatible interface.	117.2m	-	8 months ago	ESM + CommonJS	-
abort-controller An implementation of WHATWG AbortController interface.	47.1m	-	7 years ago	CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.