Skip to content
JS
Package

coverage-istanbul-loader

A Webpack loader that uses Istanbul to add code coverage instrumentation

v3.0.5, 16 Jul 2020MITCommonJSTypes: BundledBundler plugins and loaders
$ npm install coverage-istanbul-loader

Key numbers

As of 25 Sept 2026
Weekly downloads
64.7k
-4% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
6 years ago
v3.0.5
GitHub stars
33
9 forks
Open issues / PRs
9 / 3
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
020k40k60k80kSept 2025Mar 2026Sept 2026High 77.6k (2 Dec 2025)Low 30.1k (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.

64,686 downloads last week, 218,232 in the last month. The 12-month change of -4% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
-
Latest version
3.0.5, 16 Jul 20206 years ago
First published
-
Last push to GitHub
9 Oct 20221,446 days before the snapshot
Repository archived
No
Open issues
9
Open pull requests
3
Commits, last 52 weeks
0
Dependents on npm
10

Major versions

-

Recent releases

-

Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=10
Runtimes
-
Unpacked size (npm)
8.2 kB
Dependencies (1)
@jsdevtools/coverage-istanbul-loader
npm install coverage-istanbul-loader
  • jsDelivrhttps://cdn.jsdelivr.net/npm/coverage-istanbul-loader@3.0.5/
  • unpkghttps://unpkg.com/coverage-istanbul-loader@3.0.5/
  • esm.shhttps://esm.sh/coverage-istanbul-loader@3.0.5
PackageWeekly downloadsGzipLast releaseModuleComparison
istanbul-instrumenter-loader296k-8 years agoCommonJS-
string-replace-loader358.9k-9 months agoCommonJS-
rollup-plugin-istanbul45.6k-2 years agoESM + CommonJS-
wasm-loader7.2k-8 years agoCommonJS-
rails-erb-loader35.4k-7 years agoCommonJS-
inject-loader26.8k-8 years agoCommonJS-
ignore-loader377.2k-9 years ago--
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.