Package
set.prototype.issupersetof
An ESnext spec-compliant `Set.prototype.isSupersetOf` shim/polyfill/replacement that works as far down as ES3
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 103.2k
- +14266% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 7
- Direct, from package.json
- Last release
- 2 years ago
- v1.1.3
- GitHub stars
- 4
- 1 forks
- Open issues / PRs
- 1 / 0
- Contributors
- -
- Commits, last 52 weeks
- 0
Downloads
Last week 2026-09-15 to 2026-09-21
103,229 downloads last week, 571,492 in the last month. The 12-month change of +14266% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- -
- Latest version
- 1.1.3, 6 Apr 20242 years ago
- First published
- -
- Last push to GitHub
- 10 Sept 2024745 days before the snapshot
- Repository archived
- No
- Open issues
- 1
- Open pull requests
- 0
- Commits, last 52 weeks
- 0
- Dependents on npm
- 4
Major versions
-
Recent releases
-
- Module format
- CommonJSFrom package.json type, main and exports fields
- TypeScript types
- None
- Node.js engine range
- >= 0.4
- Runtimes
- -
- Unpacked size (npm)
- 29 kB
- Dependencies (7)
es-setis-setcall-bindes-errorses-abstractdefine-propertiesstop-iteration-iterator
npm install set.prototype.issupersetof- jsDelivr
https://cdn.jsdelivr.net/npm/set.prototype.issupersetof@1.1.3/ - unpkg
https://unpkg.com/set.prototype.issupersetof@1.1.3/ - esm.sh
https://esm.sh/set.prototype.issupersetof@1.1.3
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Indexability: Indexed.