Package

is-obj

Check if a value is an object

v3.0.0, 16 Apr 2021MITESM onlyTypes: None

$ npm install is-obj

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 47.1m; +78% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 5 years ago; v3.0.0
GitHub stars: 41; 9 forks
Open issues / PRs: 0 / 0
Contributors: 5
Commits, last 52 weeks: 1

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.

47,067,399 downloads last week, 220,402,704 in the last month. The 12-month change of +78% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 04 in total
Latest version: 3.0.0, 16 Apr 20215 years ago
First published: 11 Jul 2015
Last push to GitHub: 18 Sept 20266 days before the snapshot
Repository archived: No
Open issues: 0
Open pull requests: 0
Commits, last 52 weeks: 1
Dependents on npm: 882

Major versions

v3 first release 3.0.0, 16 Apr 2021
v2 first release 2.0.0, 19 Apr 2019
v1 first release 1.0.0, 11 Jul 2015

Recent releases

Version	Published
3.0.0	16 Apr 2021
2.0.0	19 Apr 2019
1.0.1	22 Mar 2016
1.0.0	11 Jul 2015

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >=12
Runtimes: -
Unpacked size (npm): 3.1 kB
Dependencies (0): None

Install

npm install is-obj

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/is-obj@3.0.0/
unpkghttps://unpkg.com/is-obj@3.0.0/
esm.shhttps://esm.sh/is-obj@3.0.0

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

Indexability: Not indexed (discovery only): no category.