Package

deep-state-observer

Deep state observer is an state management library that will fire listeners only when specified object node (which also can be a wildcard) was changed.

v5.5.17, 22 Apr 2026MITESM onlyTypes: BundledState management

$ npm install deep-state-observer

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 2.4k; +15% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 5 months ago; v5.5.17
GitHub stars: 34; 4 forks
Open issues / PRs: 0 / 2
Contributors: -
Commits, last 52 weeks: 10

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.

2,424 downloads last week, 11,692 in the last month. The 12-month change of +15% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 5.5.17, 22 Apr 20265 months ago
First published: -
Last push to GitHub: 22 Apr 2026155 days before the snapshot
Repository archived: No
Open issues: 0
Open pull requests: 2
Commits, last 52 weeks: 10
Dependents on npm: 9

Major versions

Recent releases

Compatibility

Module format: ESM onlyFrom package.json type, main and exports fields
TypeScript types: Bundled
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): 581 kB
Dependencies (0): None

Install

npm install deep-state-observer

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/deep-state-observer@5.5.17/
unpkghttps://unpkg.com/deep-state-observer@5.5.17/
esm.shhttps://esm.sh/deep-state-observer@5.5.17

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
@reatom/core The ultimate state manager	5.2k	-	2 months ago	ESM + CommonJS	-

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

Indexability: Not indexed (discovery only): downloads_week 2424 < 10000.