Package
istanbul-lib-source-maps
Source maps support for istanbul
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 46.4m
- +26% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 3
- Direct, from package.json
- Last release
- 2 years ago
- v5.0.6
- GitHub stars
- 1.1k
- 254 forks
- Open issues / PRs
- 163 / 39
- Contributors
- 129
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
46,369,754 downloads last week, 226,145,845 in the last month. The 12-month change of +26% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 027 in total
- Latest version
- 5.0.6, 2 Jul 20242 years ago
- First published
- 24 Nov 2015
- Last push to GitHub
- 9 Apr 2026168 days before the snapshot
- Repository archived
- No
- Open issues
- 163
- Open pull requests
- 39
- Commits, last 52 weeks
- 0
- Dependents on npm
- 990
Major versions
- v5 first release 5.0.0, 26 Feb 2024
- v4 first release 4.0.0, 20 Dec 2019
- v3 first release 3.0.0, 19 Dec 2018
- v2 first release 2.0.0, 6 Jun 2018
- v1 first release 1.0.0, 31 Aug 2016
Recent releases
| Version | Published |
|---|---|
| 5.0.6 | 2 Jul 2024 |
| 5.0.5 | 1 Jul 2024 |
| 5.0.4 | 26 Feb 2024 |
| 5.0.0 | 26 Feb 2024 |
| 4.0.1 | 12 Oct 2021 |
| 4.0.0 | 20 Dec 2019 |
| 3.0.6 | 24 Apr 2019 |
| 3.0.5 | 9 Apr 2019 |
| 3.0.4 | 3 Apr 2019 |
| 3.0.3 | 12 Mar 2019 |
| 3.0.2 | 26 Jan 2019 |
| 3.0.1 | 25 Dec 2018 |
| 3.0.0 | 19 Dec 2018 |
| 1.2.6 | 5 Sept 2018 |
- Module format
- CommonJSFrom package.json type, main and exports fields
- TypeScript types
- None
- Node.js engine range
- >=10
- Runtimes
- -
- Unpacked size (npm)
- 37 kB
- Dependencies (3)
debugistanbul-lib-coverage@jridgewell/trace-mapping
npm install istanbul-lib-source-maps- jsDelivr
https://cdn.jsdelivr.net/npm/istanbul-lib-source-maps@5.0.6/ - unpkg
https://unpkg.com/istanbul-lib-source-maps@5.0.6/ - esm.sh
https://esm.sh/istanbul-lib-source-maps@5.0.6
Indexability: Indexed.