Package

copy-props

Copy properties deeply between two objects.

v4.0.0, 9 Oct 2022MIT-Types: -

$ npm install copy-props

npm Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 1.4m; +1% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 3 years ago; v4.0.0
GitHub stars: -
Open issues / PRs: - / -
Contributors: -
Commits, last 52 weeks: -

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.

1,361,203 downloads last week, 6,420,600 in the last month. The 12-month change of +1% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 020 in total
Latest version: 4.0.0, 9 Oct 20223 years ago
First published: 18 Sept 2016
Last push to GitHub: -
Repository archived: -
Open issues: -
Open pull requests: -
Commits, last 52 weeks: -
Dependents on npm: 48

Major versions

v4 first release 4.0.0, 9 Oct 2022
v3 first release 3.0.0, 31 Oct 2021
v2 first release 2.0.0, 13 Apr 2017
v1 first release 1.0.0, 18 Sept 2016

Recent releases

Version	Published
4.0.0	9 Oct 2022
3.0.1	31 Oct 2021
3.0.0	31 Oct 2021
2.0.5	18 Mar 2021
2.0.4	13 May 2018
2.0.3	5 May 2018
2.0.2	16 Apr 2018
2.0.1	15 Apr 2017
2.0.0	13 Apr 2017
1.6.0	1 Apr 2017
1.5.2	1 Mar 2017
1.4.2	27 Feb 2017
1.4.1	27 Jan 2017
1.4.0	26 Jan 2017

Compatibility

Module format: -Not determined from package.json
TypeScript types: -
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): -
Dependencies (0): None

Install

npm install copy-props

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/copy-props@4.0.0/
unpkghttps://unpkg.com/copy-props@4.0.0/
esm.shhttps://esm.sh/copy-props@4.0.0

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

Indexability: Not indexed (discovery only): completeness 0.5 < 0.6 (missing: github_owner, stars, module_type, category); GitHub data not fetched yet; no category.