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Package

css-what

a CSS selector parser

v8.0.0, 17 Mar 2026BSD-2-ClauseESM onlyTypes: Bundled
$ npm install css-what
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Key numbers

As of 25 Sept 2026
Weekly downloads
57.8m
+77% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
6 months ago
v8.0.0
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
020m40m60m80mSept 2025Mar 2026Sept 2026High 77.2m (16 Jun 2026)Low 20.5m (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.

57,781,048 downloads last week, 265,160,913 in the last month. The 12-month change of +77% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
129 in total
Latest version
8.0.0, 17 Mar 20266 months ago
First published
3 Feb 2015
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
717

Major versions

  1. v8 first release 8.0.0, 17 Mar 2026
  2. v7 first release 7.0.0, 29 Jun 2025
  3. v6 first release 6.0.0, 26 Dec 2021
  4. v5 first release 5.0.0, 9 Mar 2021
  5. v4 first release 4.0.0, 13 Oct 2020
  6. v3 first release 3.0.0, 13 Jul 2019
  7. v2 first release 2.0.0, 1 Mar 2015
  8. v1 first release 1.0.0, 3 Feb 2015

Recent releases

VersionPublished
8.0.017 Mar 2026
7.0.029 Jun 2025
6.2.228 Jun 2025
6.2.128 Jun 2025
6.2.028 Jun 2025
6.1.031 Mar 2022
6.0.127 Dec 2021
6.0.026 Dec 2021
5.1.010 Oct 2021
5.0.128 May 2021
5.0.09 Mar 2021
4.0.013 Oct 2020
3.4.29 Oct 2020
3.4.11 Oct 2020

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=20.19.0
Runtimes
-
Unpacked size (npm)
528 kB
Dependencies (0)
None

Install

npm install css-what

CDN

jsDelivr: 255.3k requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/css-what@8.0.0/
  • unpkghttps://unpkg.com/css-what@8.0.0/
  • esm.shhttps://esm.sh/css-what@8.0.0
Sources: npm registry, npm downloads API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet; no category.