Package

type-of

Type assertions aka less-broken typeof.

v2.0.1, 6 Jan 2014MIT-Types: None

$ npm install type-of

npm GitHub

Key numbers

As of 25 Sept 2026

Weekly downloads: 402.3k; -16% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 12 years ago; v2.0.1
GitHub stars: -
Open issues / PRs: - / -
Contributors: -
Commits, last 52 weeks: -

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

402,341 downloads last week, 1,553,141 in the last month. The 12-month change of -16% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 02 in total
Latest version: 2.0.1, 6 Jan 201412 years ago
First published: 28 Jun 2013
Last push to GitHub: -
Repository archived: -
Open issues: -
Open pull requests: -
Commits, last 52 weeks: -
Dependents on npm: -

Major versions

v2 first release 2.0.0, 28 Jun 2013

Recent releases

Version	Published
2.0.1	6 Jan 2014
2.0.0	28 Jun 2013

Compatibility

Module format: -Not determined from package.json
TypeScript types: None
Node.js engine range: Not declared
Runtimes: -
Unpacked size (npm): -
Dependencies (0): None

Install

npm install type-of

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/type-of@2.0.1/
unpkghttps://unpkg.com/type-of@2.0.1/
esm.shhttps://esm.sh/type-of@2.0.1

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): completeness 0.5 < 0.6 (missing: stars, release_date, module_type, category); no category.