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object-is

ES2015-compliant shim for Object.is - differentiates between -0 and +0

v1.1.6, 28 Feb 2024MITCommonJSTypes: NonePolyfills and shims
$ npm install object-is

Key numbers

As of 25 Sept 2026
Weekly downloads
24.2m
+37% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
2 years ago
v1.1.6
GitHub stars
24
7 forks
Open issues / PRs
1 / 0
Contributors
-
Commits, last 52 weeks
4

Downloads

Last week 2026-09-15 to 2026-09-21
010m20m30m40mSept 2025Mar 2026Sept 2026High 34.3m (28 Jul 2026)Low 10m (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

24,220,281 downloads last week, 108,084,737 in the last month. The 12-month change of +37% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
011 in total
Latest version
1.1.6, 28 Feb 20242 years ago
First published
18 Feb 2014
Last push to GitHub
18 Mar 2026190 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
0
Commits, last 52 weeks
4
Dependents on npm
460

Major versions

  1. v1 first release 1.0.0, 1 Aug 2014
  2. v0 first release 0.0.0, 18 Feb 2014

Recent releases

VersionPublished
1.1.628 Feb 2024
1.1.520 Feb 2021
1.1.427 Nov 2020
1.1.330 Sept 2020
1.1.214 Apr 2020
1.1.114 Apr 2020
1.1.014 Apr 2020
1.0.216 Dec 2019
1.0.128 Aug 2014
1.0.01 Aug 2014
0.0.018 Feb 2014
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>= 0.4
Runtimes
-
Unpacked size (npm)
26 kB
Dependencies (2)
call-binddefine-properties
npm install object-is
  • jsDelivrhttps://cdn.jsdelivr.net/npm/object-is@1.1.6/
  • unpkghttps://unpkg.com/object-is@1.1.6/
  • esm.shhttps://esm.sh/object-is@1.1.6
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.