Key numbers
As of 25 Sept 2026
- Weekly downloads
- 5m
- -19% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 10
- Direct, from package.json
- Last release
- 7 years ago
- v4.0.0
- GitHub stars
- 1.1k
- 37 forks
- Open issues / PRs
- 0 / 0
- Contributors
- -
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
5,022,879 downloads last week. The 12-month change of -19% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 010 in total
- Latest version
- 4.0.0, 21 Mar 20197 years ago
- First published
- 14 Aug 2015
- Last push to GitHub
- 6 Jun 20202,301 days before the snapshot
- Repository archived
- No
- Open issues
- 0
- Open pull requests
- 0
- Commits, last 52 weeks
- 0
- Dependents on npm
- -
Major versions
- v4 first release 4.0.0, 21 Mar 2019
- v3 first release 3.0.0, 26 Feb 2018
- v2 first release 2.0.0, 30 Jan 2018
- v1 first release 1.0.1, 14 Aug 2015
Recent releases
| Version | Published |
|---|---|
| 4.0.0 | 21 Mar 2019 |
| 3.0.0 | 26 Feb 2018 |
| 2.0.0 | 30 Jan 2018 |
| 1.3.1 | 24 Jan 2018 |
| 1.3.0 | 18 Jan 2017 |
| 1.2.0 | 11 Jan 2016 |
| 1.1.1 | 18 Oct 2015 |
| 1.1.0 | 18 Oct 2015 |
| 1.0.2 | 14 Aug 2015 |
| 1.0.1 | 14 Aug 2015 |
- Module format
- CommonJSFrom package.json type, main and exports fields
- TypeScript types
- None
- Node.js engine range
- >=4.0.0
- Runtimes
- -
- Unpacked size (npm)
- 16 kB
- Dependencies (10)
pumpfrom2pumpifythrough2duplexifystream-eachconcat-streamend-of-streamflush-write-streamparallel-transform
npm install mississippi- jsDelivr
https://cdn.jsdelivr.net/npm/mississippi@4.0.0/ - unpkg
https://unpkg.com/mississippi@4.0.0/ - esm.sh
https://esm.sh/mississippi@4.0.0
Indexability: Not indexed (discovery only): no category.