Package
yn
Parse yes/no like values
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 31.9m
- +25% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 0
- Direct, from package.json
- Last release
- 1 year ago
- v5.1.0
- GitHub stars
- 274
- 18 forks
- Open issues / PRs
- 0 / 0
- Contributors
- 11
- Commits, last 52 weeks
- 1
Downloads
Last week 2026-09-15 to 2026-09-21
31,947,215 downloads last week, 145,465,904 in the last month. The 12-month change of +25% 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
- 5.1.0, 22 Aug 20251 year ago
- First published
- 6 Aug 2014
- Last push to GitHub
- 18 Sept 20266 days before the snapshot
- Repository archived
- No
- Open issues
- 0
- Open pull requests
- 0
- Commits, last 52 weeks
- 1
- Dependents on npm
- 4,371
Major versions
- v5 first release 5.0.0, 14 Aug 2021
- v4 first release 4.0.0, 1 Dec 2019
- v3 first release 3.0.0, 8 Dec 2018
- v2 first release 2.0.0, 12 May 2017
- v1 first release 1.0.0, 6 Aug 2014
Recent releases
| Version | Published |
|---|---|
| 5.1.0 | 22 Aug 2025 |
| 5.0.0 | 14 Aug 2021 |
| 4.0.0 | 1 Dec 2019 |
| 3.1.1 | 30 Jul 2019 |
| 3.1.0 | 6 Apr 2019 |
| 3.0.0 | 8 Dec 2018 |
| 2.0.0 | 12 May 2017 |
| 1.3.0 | 8 May 2017 |
| 1.2.0 | 15 Sept 2015 |
| 1.1.0 | 10 Oct 2014 |
| 1.0.0 | 6 Aug 2014 |
- Module format
- ESM onlyFrom package.json type, main and exports fields
- TypeScript types
- Bundled
- Node.js engine range
- ^12.20.0 || ^14.13.1 || >=16.0.0
- Runtimes
- -
- Unpacked size (npm)
- 6.0 kB
- Dependencies (0)
- None
npm install yn- jsDelivr
https://cdn.jsdelivr.net/npm/yn@5.1.0/ - unpkg
https://unpkg.com/yn@5.1.0/ - esm.sh
https://esm.sh/yn@5.1.0
Indexability: Indexed.