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object-deep-merge

Strongly-typed deep and recursive object merging. Considers all nested levels of objects, arrays, sets and maps.

v2.0.1, 19 May 2026MITESM + CommonJSTypes: BundledTypeScript tooling
$ npm install object-deep-merge

Key numbers

As of 25 Sept 2026
Weekly downloads
2.5m
+710% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
4 months ago
v2.0.1
GitHub stars
3
2 forks
Open issues / PRs
0 / 5
Contributors
-
Commits, last 52 weeks
3

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3m4mSept 2025Mar 2026Sept 2026High 3.5m (25 Aug 2026)Low 307.9k (23 Sept 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

2,461,315 downloads last week, 12,062,383 in the last month. The 12-month change of +710% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
29 in total
Latest version
2.0.1, 19 May 20264 months ago
First published
16 Jul 2023
Last push to GitHub
20 May 2026127 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
5
Commits, last 52 weeks
3
Dependents on npm
7

Major versions

  1. v2 first release 2.0.0, 20 Oct 2025
  2. v1 first release 1.0.0, 19 Jul 2023
  3. v0 first release 0.0.0, 16 Jul 2023

Recent releases

VersionPublished
2.0.119 May 2026
2.0.020 Oct 2025
1.0.54 Sept 2025
1.0.420 Aug 2023
1.0.314 Aug 2023
1.0.211 Aug 2023
1.0.111 Aug 2023
1.0.019 Jul 2023
0.0.016 Jul 2023
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
12 kB
Dependencies (0)
None
npm install object-deep-merge
  • jsDelivrhttps://cdn.jsdelivr.net/npm/object-deep-merge@2.0.1/
  • unpkghttps://unpkg.com/object-deep-merge@2.0.1/
  • esm.shhttps://esm.sh/object-deep-merge@2.0.1
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.