Package
typechecker
Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)
Key numbers
As of 25 Sept 2026
- Weekly downloads
- 140.2k
- -33% over 12 months
- Gzip bundle size
- -
- No Bundlephobia data
- Dependencies
- 1
- Direct, from package.json
- Last release
- 2 years ago
- v9.3.0
- GitHub stars
- 49
- 6 forks
- Open issues / PRs
- 4 / 0
- Contributors
- -
- Commits, last 52 weeks
- 13
Downloads
Last week 2026-09-15 to 2026-09-21
140,189 downloads last week, 698,912 in the last month. The 12-month change of -33% compares the average of the last 4 weeks with the first 4 weeks of the series.
- Releases, last 12 months
- -
- Latest version
- 9.3.0, 27 Dec 20232 years ago
- First published
- -
- Last push to GitHub
- 13 Sept 202612 days before the snapshot
- Repository archived
- No
- Open issues
- 4
- Open pull requests
- 0
- Commits, last 52 weeks
- 13
- Dependents on npm
- 38
Major versions
-
Recent releases
-
- Module format
- ESM + CommonJSFrom package.json type, main and exports fields
- TypeScript types
- Bundled
- Node.js engine range
- >=4
- Runtimes
- -
- Unpacked size (npm)
- 103 kB
- Dependencies (1)
editions
npm install typechecker- jsDelivr
https://cdn.jsdelivr.net/npm/typechecker@9.3.0/ - unpkg
https://unpkg.com/typechecker@9.3.0/ - esm.sh
https://esm.sh/typechecker@9.3.0
Indexability: Indexed.