Key numbers
As of 25 Sept 2026
- Weekly downloads
- 5.9m
- +0% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 4
- Direct, from package.json
- Last release
- 7 years ago
- v2.0.3
- GitHub stars
- 30
- 7 forks
- Open issues / PRs
- 1 / 0
- Contributors
- -
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
5,938,442 downloads last week, 25,178,657 in the last month. The 12-month change of +0% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- 013 in total
- Latest version
- 2.0.3, 7 Jun 20197 years ago
- First published
- 24 Oct 2013
- Last push to GitHub
- 30 Jun 20211,912 days before the snapshot
- Repository archived
- No
- Open issues
- 1
- Open pull requests
- 0
- Commits, last 52 weeks
- 0
- Dependents on npm
- 137
Major versions
- v2 first release 2.0.0, 4 Sept 2015
- v1 first release 1.0.0, 13 Apr 2015
- v0 first release 0.0.0, 24 Oct 2013
Recent releases
| Version | Published |
|---|---|
| 2.0.3 | 7 Jun 2019 |
| 2.0.2 | 15 Mar 2017 |
| 2.0.1 | 2 Oct 2015 |
| 2.0.0 | 4 Sept 2015 |
| 1.0.2 | 7 May 2015 |
| 1.0.1 | 14 Apr 2015 |
| 1.0.0 | 13 Apr 2015 |
| 0.1.4 | 13 Apr 2015 |
| 0.1.3 | 12 Apr 2015 |
| 0.1.2 | 1 Sept 2014 |
| 0.1.1 | 15 May 2014 |
| 0.1.0 | 29 Apr 2014 |
| 0.0.0 | 24 Oct 2013 |
- Module format
- -Not determined from package.json
- TypeScript types
- None
- Node.js engine range
- Not declared
- Runtimes
- -
- Unpacked size (npm)
- 12 kB
- Dependencies (4)
des5-extes6-symboles6-iterator
npm install es6-weak-map- jsDelivr
https://cdn.jsdelivr.net/npm/es6-weak-map@2.0.3/ - unpkg
https://unpkg.com/es6-weak-map@2.0.3/ - esm.sh
https://esm.sh/es6-weak-map@2.0.3
| Package | Weekly downloads | Gzip | Last release | Module | Comparison |
|---|---|---|---|---|---|
| es6-map | 1.4m | - | 9 years ago | - | - |
Indexability: Indexed.