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vitest-mock-extended

Type safe mocking extensions for vitest, forked from jest-mock-extended

v5.1.1, 2 Aug 2026MITESM + CommonJSTypes: Bundled
$ npm install vitest-mock-extended

Key numbers

As of 25 Sept 2026
Weekly downloads
839.9k
+95% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
1 month ago
v5.1.1
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
0500k1m1.5mSept 2025Mar 2026Sept 2026High 1.4m (25 Aug 2026)Low 323.4k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

839,883 downloads last week, 4,700,260 in the last month. The 12-month change of +95% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
549 in total
Latest version
5.1.1, 2 Aug 20261 month ago
First published
1 Apr 2022
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
-

Major versions

  1. v5 first release 5.0.0, 13 Jul 2026
  2. v4 first release 4.0.0, 6 Apr 2026
  3. v3 first release 3.0.0, 22 Feb 2025
  4. v2 first release 2.0.0, 23 Jul 2024
  5. v1 first release 1.0.0, 15 Oct 2022
  6. v0 first release 0.1.0, 1 Apr 2022

Recent releases

VersionPublished
5.1.12 Aug 2026
5.1.019 Jul 2026
5.0.013 Jul 2026
4.0.06 Apr 2026
3.1.12 Apr 2026
3.1.04 Apr 2025
3.0.122 Feb 2025
3.0.022 Feb 2025
2.0.228 Aug 2024
2.0.128 Aug 2024
2.0.023 Jul 2024
1.3.215 Jul 2024
1.3.16 Oct 2023
1.3.029 Sept 2023
Module format
ESM + CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
96 kB
Dependencies (1)
ts-essentials
Peer dependencies (2)
vitesttypescript
npm install vitest-mock-extended
  • jsDelivrhttps://cdn.jsdelivr.net/npm/vitest-mock-extended@5.1.1/
  • unpkghttps://unpkg.com/vitest-mock-extended@5.1.1/
  • esm.shhttps://esm.sh/vitest-mock-extended@5.1.1
Sources: npm registry, npm downloads API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet; no category.