Key numbers
As of 25 Sept 2026
- Weekly downloads
- 3.4m
- +101% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 3
- Direct, from package.json
- Last release
- 4 years ago
- v2.0.9
- GitHub stars
- 10
- 4 forks
- Open issues / PRs
- 2 / 2
- Contributors
- -
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
3,438,479 downloads last week, 17,842,183 in the last month. The 12-month change of +101% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 030 in total
- Latest version
- 2.0.9, 8 Sept 20224 years ago
- First published
- 17 Feb 2013
- Last push to GitHub
- 30 Dec 20221,364 days before the snapshot
- Repository archived
- No
- Open issues
- 2
- Open pull requests
- 2
- Commits, last 52 weeks
- 0
- Dependents on npm
- 80
Major versions
- v2 first release 2.0.0, 20 Feb 2018
- v1 first release 1.0.0, 13 Oct 2015
- v0 first release 0.0.1, 17 Feb 2013
Recent releases
| Version | Published |
|---|---|
| 2.0.9 | 8 Sept 2022 |
| 2.0.8 | 8 Sept 2022 |
| 2.0.7 | 8 May 2021 |
| 2.0.6 | 14 Aug 2020 |
| 2.0.4 | 15 May 2019 |
| 2.0.1 | 26 Feb 2018 |
| 2.0.0 | 20 Feb 2018 |
| 1.0.9 | 15 Jul 2016 |
| 1.0.8 | 10 Jun 2016 |
| 1.0.7 | 9 Jun 2016 |
| 1.0.6 | 9 Jun 2016 |
| 1.0.5 | 8 Jun 2016 |
| 1.0.4 | 28 Apr 2016 |
| 1.0.3 | 24 Apr 2016 |
- Module format
- CommonJSFrom package.json type, main and exports fields
- TypeScript types
- Bundled
- Node.js engine range
- >=v0.10.0
- Runtimes
- -
- Unpacked size (npm)
- 173 kB
- Dependencies (3)
is-urldeep-isip-regex
npm install is2- jsDelivr
https://cdn.jsdelivr.net/npm/is2@2.0.9/ - unpkg
https://unpkg.com/is2@2.0.9/ - esm.sh
https://esm.sh/is2@2.0.9
Indexability: Not indexed (discovery only): no category.