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chai-deep-match

Extends Chai with an assertion for deeply matching objects (i.e. subset equality checking)

v1.2.1, 11 Jun 2018MITCommonJSTypes: NoneTesting
$ npm install chai-deep-match

Key numbers

As of 25 Sept 2026
Weekly downloads
16.1k
-84% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
3
Direct, from package.json
Last release
8 years ago
v1.2.1
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
0100k200k300k400kSept 2025Mar 2026Sept 2026High 303.6k (10 Feb 2026)Low 13.5k (1 Sept 2026)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

16,053 downloads last week, 85,766 in the last month. The 12-month change of -84% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
1.2.1, 11 Jun 20188 years ago
First published
-
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
7

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=0.10
Runtimes
-
Unpacked size (npm)
76 kB
Dependencies (3)
lodashdeep-keyslodash-pickdeep
Peer dependencies (1)
chai
npm install chai-deep-match
  • jsDelivrhttps://cdn.jsdelivr.net/npm/chai-deep-match@1.2.1/
  • unpkghttps://unpkg.com/chai-deep-match@1.2.1/
  • esm.shhttps://esm.sh/chai-deep-match@1.2.1
Sources: npm registry, npm downloads API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet.